Bug#945912: Kernel 5.4 e1000e Detected Hardware Unit Hang
Package: linux-image-5.4.0-0.bpo.3-amd64 Severity: important Feb 21 18:44:31 vhost002 kernel: e1000e :00:19.0 eth1: Detected Hardware Unit Hang: TDH TDT next_to_use next_to_clean buffer_info[next_to_clean]: time_stamp <16322> next_to_watch jiffies <16498> next_to_watch.status <0> MAC Status <40080083> PHY Status <796d> PHY 1000BASE-T Status <3800> PHY Extended Status<3000> PCI Status <10> Feb 21 18:44:33 vhost002 kernel: e1000e :00:19.0 eth1: Detected Hardware Unit Hang: TDH TDT next_to_use next_to_clean buffer_info[next_to_clean]: time_stamp <16322> next_to_watch jiffies <16690> next_to_watch.status <0> MAC Status <40080083> PHY Status <796d> PHY 1000BASE-T Status <3800> PHY Extended Status<3000> PCI Status <10> Feb 21 18:44:35 vhost002 kernel: e1000e :00:19.0 eth1: Detected Hardware Unit Hang: TDH TDT next_to_use next_to_clean buffer_info[next_to_clean]: time_stamp <16322> next_to_watch jiffies <16888> next_to_watch.status <0> MAC Status <40080083> PHY Status <796d> PHY 1000BASE-T Status <3800> PHY Extended Status<3000> PCI Status <10> Feb 21 18:44:37 vhost002 kernel: e1000e :00:19.0 eth1: Detected Hardware Unit Hang: TDH TDT next_to_use next_to_clean buffer_info[next_to_clean]: time_stamp <16322> next_to_watch jiffies <16a80> next_to_watch.status <0> MAC Status <40080083> PHY Status <796d> PHY 1000BASE-T Status <3800> PHY Extended Status<3000> PCI Status <10>
Bug#945912: Kernel 5.3 e100e Detected Hardware Unit Hang
Package: linux-image-5.3.0-0.bpo.2-amd64 Severity: important Dear Maintainer, * What led up to the situation? Installed kernel 5.2 and 5.3 on two physical hosts in a KVM virtual cluster, each host with two bonded Ethernet ports. After some random amount of time that ranges from right after booting to several hours later, the e1000e driver hangs and all heck breaks loose with kernel errors. This has happened on both hosts. * What exactly did you do (or not do) that was effective (or ineffective)? This problem does not occur with kernel 4.19. I reverted to kernel 4.19. * What was the outcome of this action? Using kernel 4.19 fixes the e1000e hang problem. * What outcome did you expect instead? Networking would work perfectly in kernels 5.2 and 5.3, just like it does in 4.19. The hang occurs with eth1 and the e1000e driver, which involves the Intel I210 Gb adapter. # lspci | grep I2 00:19.0 Ethernet controller: Intel Corporation Ethernet Connection I217-LM (rev 05) 02:00.0 Ethernet controller: Intel Corporation I210 Gigabit Network Connection (rev 03) # Lines from the journal during boot Nov 30 04:47:57 vhost002 kernel: e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k Nov 30 04:47:57 vhost002 kernel: e1000e: Copyright(c) 1999 - 2015 Intel Corporation. Nov 30 04:47:57 vhost002 kernel: e1000e :00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode Nov 30 04:47:57 vhost002 kernel: igb: Intel(R) Gigabit Ethernet Network Driver - version 5.6.0-k Nov 30 04:47:57 vhost002 kernel: igb: Copyright (c) 2007-2014 Intel Corporation. Nov 30 04:47:57 vhost002 kernel: igb :02:00.0: PHY reset is blocked due to SOL/IDER session. Nov 30 04:47:57 vhost002 kernel: igb :02:00.0: added PHC on eth0 Nov 30 04:47:57 vhost002 kernel: igb :02:00.0: Intel(R) Gigabit Ethernet Network Connection Nov 30 04:47:57 vhost002 kernel: igb :02:00.0: eth0: (PCIe:2.5Gb/s:Width x1) d0:50:99:c0:38:b6 Nov 30 04:47:57 vhost002 kernel: igb :02:00.0: eth0: PBA No: 001300-000 Nov 30 04:47:57 vhost002 kernel: igb :02:00.0: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s) Nov 30 04:47:57 vhost002 kernel: e1000e :00:19.0 :00:19.0 (uninitialized): registered PHC clock Nov 30 04:47:57 vhost002 kernel: e1000e :00:19.0 eth1: (PCI Express:2.5GT/s:Width x1) d0:50:99:c0:38:b7 Nov 30 04:47:57 vhost002 kernel: e1000e :00:19.0 eth1: Intel(R) PRO/1000 Network Connection Nov 30 04:47:57 vhost002 kernel: e1000e :00:19.0 eth1: MAC: 11, PHY: 12, PBA No: FF-0FF Nov 30 04:47:58 vhost002 kernel: Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011) Nov 30 04:47:58 vhost002 kernel: bonding: bond0 is being created... Nov 30 04:47:58 vhost002 systemd-udevd[387]: Could not generate persistent MAC address for bond0: No such file or directory Nov 30 04:47:59 vhost002 kernel: igb :02:00.0 eth0: igb: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX Nov 30 04:47:59 vhost002 kernel: bond0: (slave eth0): Enslaving as a backup interface with an up link Nov 30 04:47:59 vhost002 kernel: bond0: (slave eth1): Enslaving as a backup interface with a down link Nov 30 04:47:59 vhost002 kernel: bond0: Warning: No 802.3ad response from the link partner for any adapters in the bond Nov 30 04:47:59 vhost002 kernel: bond0: (slave eth0): link status definitely up, 1000 Mbps full duplex Nov 30 04:47:59 vhost002 kernel: bond0: active interface up! Nov 30 04:47:59 vhost002 systemd-udevd[445]: link_config: autonegotiation is unset or enabled, the speed and duplex are not writable. Nov 30 04:47:59 vhost002 systemd-udevd[445]: Could not generate persistent MAC address for kvmbr0: No such file or directory Nov 30 04:47:59 vhost002 ifup[781]: Waiting for a max of 0 seconds for bond0 to become available. Nov 30 04:47:59 vhost002 kernel: bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. Nov 30 04:47:59 vhost002 kernel: kvmbr0: port 1(bond0) entered blocking state Nov 30 04:47:59 vhost002 kernel: kvmbr0: port 1(bond0) entered disabled state Nov 30 04:47:59 vhost002 kernel: device bond0 entered promiscuous mode Nov 30 04:47:59 vhost002 kernel: device eth0 entered promiscuous mode Nov 30 04:47:59 vhost002 kernel: device eth1 entered promiscuous mode Nov 30 04:47:59 vhost002 kernel: kvmbr0: port 1(bond0) entered blocking state Nov 30 04:47:59 vhost002 kernel: kvmbr0: port 1(bond0) entered forwarding state Nov 30 04:47:59 vhost002 ifup[781]: Waiting for kvmbr0 to get ready (MAXWAIT is 2 seconds). Nov 30 04:47:59 vhost002 avahi-daemon[711]: Joining mDNS multicast group on interface kvmbr0.IPv4 with address 192.168.0.237. Nov 30 04:47:59 vhost002 avahi-daemon[711]: New relevant interface kvmbr0.IPv4 for mDNS. Nov 30 04:47:59 vhost002 avahi-daemon[711]: Registering new address record for 192.168.0.237 on kvmbr0.IPv4. Nov 30 04:47:59 vhost002 avahi-daemon[711]:
Bug#939788: drbd-utils: Invalid argument with kernel 5.2
As far as I can tell, the updated version of drbd-utils is not in unstable or even testing. What is the process for getting the latest version of drbd-utils into stable? As mentioned previously, kernel 5.2 is useless on systems that use drbd. -- Russell Mosemann
Bug#939788: drbd-utils: Invalid argument with kernel 5.2
Package: drbd-utils Version: 9.5.0-1+b1 Severity: important Dear Maintainer, * What led up to the situation? Installed kernel 5.2. Works fine with 4.19. * What exactly did you do (or not do) that was effective (or ineffective)? drbd fails to mount devices with "Invalid argument." See the follwoing links. https://www.mail-archive.com/openembedded-devel@lists.openembedded.org/msg64900.html https://bugzilla.kernel.org/show_bug.cgi?id=204623 There is nothing in Debian, not even unstable, that fixes this problem. Any Debian site using drbd is dead in the water with kernel 5.2. Please provide the fix at the links above. -- System Information: Debian Release: 10.1 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 4.19.0-6-amd64 (SMP w/12 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages drbd-utils depends on: ii init-system-helpers 1.56+nmu1 ii libc62.28-10 ii libgcc1 1:8.3.0-6 ii libstdc++6 8.3.0-6 ii lsb-base 10.2019051400 ii perl 5.28.1-6 Versions of packages drbd-utils recommends: ii bsd-mailx [mailx] 8.1.2-0.20180807cvs-1 ii mailutils [mailx] 1:3.5-3 Versions of packages drbd-utils suggests: pn heartbeat -- Configuration Files: /etc/drbd.d/global_common.conf changed: global { usage-count no; # minor-count dialog-refresh disable-ip-verification # cmd-timeout-short 5; cmd-timeout-medium 121; cmd-timeout-long 600; } common { handlers { # These are EXAMPLE handlers only. # They may have severe implications, # like hard resetting the node under certain circumstances. # Be careful when chosing your poison. # pri-on-incon-degr "/usr/lib/drbd/notify-pri-on-incon-degr.sh; /usr/lib/drbd/notify-emergency-reboot.sh; echo b > /proc/sysrq-trigger ; reboot -f"; # pri-lost-after-sb "/usr/lib/drbd/notify-pri-lost-after-sb.sh; /usr/lib/drbd/notify-emergency-reboot.sh; echo b > /proc/sysrq-trigger ; reboot -f"; # local-io-error "/usr/lib/drbd/notify-io-error.sh; /usr/lib/drbd/notify-emergency-shutdown.sh; echo o > /proc/sysrq-trigger ; halt -f"; # fence-peer "/usr/lib/drbd/crm-fence-peer.sh"; # split-brain "/usr/lib/drbd/notify-split-brain.sh root"; # out-of-sync "/usr/lib/drbd/notify-out-of-sync.sh root"; # before-resync-target "/usr/lib/drbd/snapshot-resync-target-lvm.sh -p 15 -- -c 16k"; # after-resync-target /usr/lib/drbd/unsnapshot-resync-target-lvm.sh; fence-peer "/usr/lib/drbd/crm-fence-peer.sh"; after-resync-target "/usr/lib/drbd/crm-unfence-peer.sh"; pri-on-incon-degr "/usr/lib/drbd/notify-pri-on-incon-degr.sh; /usr/lib/drbd/notify-emergency-reboot.sh; echo b > /proc/sysrq-trigger ; reboot -f"; pri-lost-after-sb "/usr/lib/drbd/notify-pri-lost-after-sb.sh; /usr/lib/drbd/notify-emergency-reboot.sh; echo b > /proc/sysrq-trigger ; reboot -f"; # Pushing "o" into the system request trigger turns off the system local-io-error "/usr/lib/drbd/notify-io-error.sh; /usr/lib/drbd/notify-emergency-shutdown.sh; echo o > /proc/sysrq-trigger ; halt -f"; } startup { # wfc-timeout degr-wfc-timeout outdated-wfc-timeout wait-after-sb #wfc-timeout 0; degr-wfc-timeout 120; become-primary-on both; } options { # cpu-mask on-no-data-accessible } disk { # size on-io-error fencing disk-barrier disk-flushes # disk-drain md-flushes resync-rate resync-after al-extents # c-plan-ahead c-delay-target c-fill-target c-max-rate # c-min-rate disk-timeout fencing resource-only; on-io-error detach; c-plan-ahead 200; c-max-rate 50M; c-fill-target 15M; al-extents 3389; } net { # protocol timeout max-epoch-size max-buffers # connect-int ping-int sndbuf-size rcvbuf-size ko-count # allow-two-primaries cram-hmac-alg shared-secret after-sb-0pri # after-sb-1pri after-sb-2pri always-asbp rr-conflict # ping-timeout data-integrity-alg tcp-cork on-congestion # congestion-fill congestion-extents csums-alg verify-alg # use-rle allow-two-primaries; protocol C; cram-hmac-alg sha256; shared-secret IPTTdwJGTxWBPPvfqr6y4GPZJUdCygq7SrojZozpNmc; csums-alg sha256; verify-alg sha256; after-sb-0pri discard-zero-changes; after-sb-1pri discard-secondary; after-sb-2pri disconnect; rr-conflict call-pri-lost; max-buffers 8000; max-epoch-size 8000; sndbuf-size 0; } } -- no debconf information
Bug#908216: btrfs blocked for more than 120 seconds
The four most problematic servers were hanging nearly every day. They each have a dedicated hard drive and are running 4.19.0-0.bpo.2-amd64. I installed btrfs-progs 4.20.1 on each and recreated the file system on the hard drive. There have been no issues since then, but it is too early to tell. There are hardly any references or files on the drives. It might take up to a month to know if there is an issue. -- Russell Mosemann
Bug#908216: btrfs blocked for more than 120 seconds
I used btrfs-progs (4.17-1~bpo9+1) from the backports repository, which does have zstd support. btrfs-check does need zstd support. Otherwise, it will error out with unsupported feature (10). -- Russell Mosemann -Original Message- From: "Nicholas D Steeves" Sent: Saturday, March 2, 2019 3:59pm To: "Russell Mosemann" , 908...@bugs.debian.org Subject: Re: Bug#908216: btrfs blocked for more than 120 seconds Hi Russell, The backport of btrfs-progs is old and doesn't have libzstd support, and I'm still waiting for a sponsor (#922951), but if you'd like to give it a try before it hits the archive: dget https://mentors.debian.net/debian/pool/main/b/btrfs-progs/btrfs-progs_4.20.1-2~bpo9+1.dsc cd btrfs-progs-4.20.1/ dpkg-buildpackage -us -uc # will require the installation of build-deps cd ../ sudo dpkg -i btrfs-progs_4.20.1-2~bpo9+1_amd64.deb \ btrfs-tools_4.20.1-2~bpo9+1_amd64.deb \ libbtrfs0_4.20.1-2~bpo9+1_amd64.deb \ libbtrfsutil1_4.20.1-2~bpo9+1_amd64.deb \ python3-btrfsutil_4.20.1-2~bpo9+1_amd64.deb I will confess that I don't know if btrfs-check actually needs libzstd support to check fs structures, or if --check-data-csum requires it, but if this bug is forwarded then upstream will ask if btrfs-check found anything using a recent version of btrfs-progs. On Tue, Feb 26, 2019 at 11:29:25AM -0600, Russell Mosemann wrote: > On Monday, February 25, 2019 10:17pm, "Nicholas D Steeves" > said: > > > On Mon, Feb 25, 2019 at 12:33:51PM -0600, Russell Mosemann wrote: > > > > In every case, the btrfs partition is used exclusively as an archive for > backups. In no circumstance is a vm or something like a database run on > the partition. Consequently, it is not possible for CoW on CoW to happen. > The partition is simply storing files. > [snip] > > > > It might be that >4.17 fixed some corner-case corruption issue, for > > example by adding an additional check during each step of a backref > > walk, and that this makes the timeout more frequent and severe. eg: > > 4.17 works because it is less strict. > > > > By the way, is it your VM host that locks up, or your VM guests? Do[es] > > they[it] recover if you leave it alone for many hours? I didn't see > > any oopses or panics in your kernel logs. > > > > It is the host that locks up. This does not involve vm's in any way. If > vm's are present, they are running on different drives. Some of the vm's > even use btrfs partitions themselves. None of the vm's experience issues > with their btrfs volumes. None of the vm's are affected by the hung btrfs > tasks on the host. That is because the issue exclusively involves the > separate, dedicated, archive partition used by the host. For all practical > purposes, vm's aren't part of this picture. > Right. This simplifies things. So: 1) VM images and backup target are on different volumes on the same host. 2) VM images are copied between volumes using "cp --reflink" * IIRC the VM images are stored on a btrfs volume, on the host? 3) Because this is an inter-volume copy, "cp --reflink=always vhost002.img /megaraid/backup" should emit a warning or fail. * please confirm that it warns or fails. I think you said that the following two things will also produce a hang? cp --reflink /megaraid/backup/vhost002.img /megaraid/vhost002.img.0 ? or rm /megaraid/backup/vhost002.img.44 # oldest backup ? Yes, Btrfs struggles with large sparse files...and these limitations are amplified by the 45 reflinked copies, amplified when using deduplication (I'm assuming you're not using this, btw), and amplified by transparent compression. If this class of bugs is at fault, then tests will fail at (5) (see below). > As far as I am aware, a hung task does not recover, even after many hours. > A number of times, it has hung at night. When I check in the morning hours > later, it is still hung. In many cases, the server must be forcibly > rebooted, because the hung task hangs the reboot process. > Back in the linux-3.16 to 4.4 days btrfs hung tasks were often triggered by desktop databases such as those used by Thunderbird or Firefox, and were quite common. My laptop always recovered after about 15-20 minutes... [snipped info on counting fragments and references] > This is useful information, but it doesn't seem directly related to the > hung tasks. The btrfs tasks hang when a file is being copied into the > btrfs partition. No references or vm's are involved in that process. It is > a simple file copy. > If the source volume is btrfs then it will have to do the complex backref work when reading a VM.img. Because it's an intervolume cp, and cp defaults to "--sparse=auto" /megaraid/VM.img should be written sparsely, in one go, and reading from the resulting copy should not have the
Bug#908216: btrfs blocked for more than 120 seconds
We continue to see hangs on one or more servers every night. It happens when copying a file into the btrfs partition. The result of the hang is that the CPU goes to 50% I/O wait or higher for hours. Only a reboot resets the process. Based on this behavior and the kernel errors, it looks like btrfs has a bug with managing extents and caching in the presence of compression that causes it to go into an infinite loop that continually reads or writes to the disk. This seems to be 100% reproducible when the right file is found. Rebooting and immediately restarting the copy process with the same file results in the same hang. -- Russell Mosemann
Bug#908216: btrfs blocked for more than 120 seconds
I ran a "btrfs check" on one of the partitions that had issues last night to confirm that the file system was not damaged. No errors were found. # btrfs check -p /dev/sdc1 Checking filesystem on /dev/sdc1 UUID: d6640b4b-bd59-47d5-bfd7-37b4c40fb3c6 checking extents [.] checking free space cache [o] checking fs roots [O] checking only csum items (without verifying data) checking root refs found 1453455912960 bytes used, no error found total csum bytes: 1411701148 total tree bytes: 7534133248 total fs tree bytes: 3358851072 total extent tree bytes: 2426896384 btree space waste bytes: 695281951 file data blocks allocated: 3067911655424 referenced 6563527507968 -- Russell Mosemann
Bug#908216: btrfs blocked for more than 120 seconds
Two servers hung last night. Both events happened while a file was being copied into the btrfs file system. No references or vm's were involved. It was a simple file copy. I had the opportunity to observe the system while it happened. It turns out that the CPU time goes to 50% or more I/O wait. The servers have 6 cores/12 threads running at 3.5GHz. It is like the operating system goes into an infinite loop, banging away at the disk. Letting it sit for hours does not resolve the problem. The only solution I'm aware of at this time is to reboot the server. Restarting the copy process after a reboot sometimes triggers the same bug, and sometimes it works fine. -- Russell Mosemann
Bug#908216: btrfs blocked for more than 120 seconds
On Monday, February 25, 2019 10:17pm, "Nicholas D Steeves" said: > Control: tags -1 -unreproducible > > Hi Russell, > > Thank you for providing more info. Now I see where you're running > into known limitations with btrfs (all versions). Reply follows inline. > > BTW, you're not using SMR and/or USB disks, right? No SMR or USB disks are being used. It is either a single-partition, dedicated hard drive or a partition on hardware RAID. > On Mon, Feb 25, 2019 at 12:33:51PM -0600, Russell Mosemann wrote: > > Steps to reproduce > > > > Simply copying a file into the file system can cause things to lock up. > In > > this case, the files will usually be thin-provisioned qcow2 disks for kvm > > vm's. There is no detailed formula to force the lockup to occur, but it > > happens regularly, sometimes multiple times in one day. > > > > Have you read https://wiki.debian.org/Btrfs ? Specifically "COW on > COW: Don't do it!" ? If you did read it, maybe the document needs to > be more firm about this... eg: "take care to use raw images" should > be "under no circumstances use non-raw images". P.S. Yes, I know that > page would benefit from a reorganisation... Sorry about it's current > state. In every case, the btrfs partition is used exclusively as an archive for backups. In no circumstance is a vm or something like a database run on the partition. Consequently, it is not possible for CoW on CoW to happen. The partition is simply storing files. > > Files are often copied from a master by reference (cp --reflink), one per > > day to perform a daily backup for up to 45 days. Removing older files is > a > > painfully slow process, even though there are only 45 files in the > > directory. Doing a scrub is almost a sure way to lock up the system, > > especially if a copy or delete operation is in progress. On two systems, > > crashes occur with 4.18 and 4.19 but not 4.17. On the other systems that > > crash, it does not seem to matter if it is 4.17, 4.18 or 4.19. > > > > It might be that >4.17 fixed some corner-case corruption issue, for > example by adding an additional check during each step of a backref > walk, and that this makes the timeout more frequent and severe. eg: > 4.17 works because it is less strict. > > By the way, is it your VM host that locks up, or your VM guests? Do[es] > they[it] recover if you leave it alone for many hours? I didn't see > any oopses or panics in your kernel logs. It is the host that locks up. This does not involve vm's in any way. If vm's are present, they are running on different drives. Some of the vm's even use btrfs partitions themselves. None of the vm's experience issues with their btrfs volumes. None of the vm's are affected by the hung btrfs tasks on the host. That is because the issue exclusively involves the separate, dedicated, archive partition used by the host. For all practical purposes, vm's aren't part of this picture. As far as I am aware, a hung task does not recover, even after many hours. A number of times, it has hung at night. When I check in the morning hours later, it is still hung. In many cases, the server must be forcibly rebooted, because the hung task hangs the reboot process. > Reflinked file are like snapshots, any I/O on a file must walk every branch > of the backref tree that is relevant to a file. For more info see: > https://btrfs.wiki.kernel.org/index.php/Resolving_Extent_Backrefs > > As the tree grows and becomes more complex, a COW fs will get slower. > You've hit the >120sec threshold, due to one or more of the issues > discussed in this email. eg: a scrub, even during a file copy/delete > should never cause this timeout. I haven't experienced one since > linux-4.4.x or 4.9.x... > > To get a figure that will provide a sense of scale to how many > operations it takes to do anything other than reflink or snapshot you > can consult the output of: > > filefrag each_live_copy_vm_image > > I expect the number of extends will exceed tens of thousands. BTW, > you can use btrfsmaintenance to periodically defrag the source (and > only the source) images. Note that this will break reflinks between > SOURCE and each of the 45 REFLINKED-COPIES, but not between > REFLINK-COPY1 and REFLINK-COPY2. Defragging weekly strikes a nice > balance between lost space efficiency (due to fewer shared references > between today's backup and yesterday's) and avoiding the performance > issue you've encountered. Mounting with autodefrag is the least space > efficient. (P.S. Also, I don't trust autodefrag) > > IIRC btrfs-debug-tree can accurately count references. This is useful information, but it doesn't seem directly related to the hun
Bug#908216: btrfs blocked for more than 120 seconds
Steps to reproduce Simply copying a file into the file system can cause things to lock up. In this case, the files will usually be thin-provisioned qcow2 disks for kvm vm's. There is no detailed formula to force the lockup to occur, but it happens regularly, sometimes multiple times in one day. Files are often copied from a master by reference (cp --reflink), one per day to perform a daily backup for up to 45 days. Removing older files is a painfully slow process, even though there are only 45 files in the directory. Doing a scrub is almost a sure way to lock up the system, especially if a copy or delete operation is in progress. On two systems, crashes occur with 4.18 and 4.19 but not 4.17. On the other systems that crash, it does not seem to matter if it is 4.17, 4.18 or 4.19. Unless otherwise indicated using qgroups:No using compression:Yes, compress-force=zstd number of snapshots: Zero number of subvolumes: top level subvolume only raid profile: None using bcache: No layered on md or lvm: No vhost002 # grep btrfs /etc/mtab /dev/sdc1 /usr/local/data/datastore2 btrfs rw,noatime,compress-force=zstd,space_cache,subvolid=5,subvol=/ 0 0 # smartctl -l scterc /dev/sdc smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.19.0-0.bpo.2-amd64] (local build) Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org SCT Error Recovery Control: Read: Disabled Write: Disabled # btrfs dev stats /usr/local/data/datastore2 [/dev/sdc1].write_io_errs 0 [/dev/sdc1].read_io_errs0 [/dev/sdc1].flush_io_errs 0 [/dev/sdc1].corruption_errs 0 [/dev/sdc1].generation_errs 0 vhost003 # grep btrfs /etc/mtab /dev/sdb4 /usr/local/data/datastore2 btrfs rw,relatime,compress-force=zstd,space_cache,subvolid=5,subvol=/ 0 0 (RAID controller) # smartctl -l scterc /dev/sdb smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.17.0-0.bpo.1-amd64] (local build) Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org # btrfs dev stats /usr/local/data/datastore2 [/dev/sdb4].write_io_errs 0 [/dev/sdb4].read_io_errs0 [/dev/sdb4].flush_io_errs 0 [/dev/sdb4].corruption_errs 0 [/dev/sdb4].generation_errs 0 vhost004 # grep btrfs /etc/mtab /dev/sdb4 /usr/local/data/datastore2 btrfs rw,relatime,compress-force=zstd,space_cache,subvolid=5,subvol=/ 0 0 (RAID controller) # smartctl -l scterc /dev/sdb smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.17.0-0.bpo.1-amd64] (local build) Copyright (C) 2002-16, Bruce Allen, Christian Franke, [ www.smartmontools.org ]( http://www.smartmontools.org ) # btrfs dev stats /usr/local/data/datastore2 [/dev/sdb4].write_io_errs 0 [/dev/sdb4].read_io_errs0 [/dev/sdb4].flush_io_errs 0 [/dev/sdb4].corruption_errs 0 [/dev/sdb4].generation_errs 0 vhost031 # grep btrfs /etc/mtab /dev/sdc1 /usr/local/data/datastore2 btrfs rw,relatime,compress-force=zstd,space_cache,subvolid=5,subvol=/ 0 0 # smartctl -l scterc /dev/sdc smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.19.0-0.bpo.2-amd64] (local build) Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org SCT Error Recovery Control: Read: Disabled Write: Disabled # btrfs dev stats /usr/local/data/datastore2 [/dev/sdc1].write_io_errs 0 [/dev/sdc1].read_io_errs0 [/dev/sdc1].flush_io_errs 0 [/dev/sdc1].corruption_errs 0 [/dev/sdc1].generation_errs 0 vhost032 # grep btrfs /etc/mtab /dev/sdc1 /usr/local/data/datastore2 btrfs rw,relatime,compress-force=zstd,space_cache,subvolid=5,subvol=/ 0 0 # smartctl -l scterc /dev/sdc smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.19.0-0.bpo.2-amd64] (local build) Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org SCT Error Recovery Control: Read: Disabled Write: Disabled # btrfs dev stats /usr/local/data/datastore2 [/dev/sdc1].write_io_errs 0 [/dev/sdc1].read_io_errs0 [/dev/sdc1].flush_io_errs 0 [/dev/sdc1].corruption_errs 0 [/dev/sdc1].generation_errs 0 vhost182 # grep btrfs /etc/mtab /dev/sdc1 /usr/local/data/datastore2 btrfs rw,noatime,compress-force=zstd,space_cache,subvolid=5,subvol=/ 0 0 # smartctl -l scterc /dev/sdc smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.19.0-0.bpo.2-amd64] (local build) Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org SCT Error Recovery Control: Read: Disabled Write: Disabled # btrfs dev stats /usr/local/data/datastore2 [/dev/sdc1].write_io_errs 0 [/dev/sdc1].read_io_errs0 [/dev/sdc1].flush_io_errs 0 [/dev/sdc1].corruption_errs 0 [/dev/sdc1].generation_errs 0 vhost241 # grep btrfs /etc/mtab /dev/sdc1 /usr/local/data/datastore2 btrfs rw,relatime,compress-force=zstd,space_cache,subvolid=5,subvol=/ 0 0 # smartctl -l scterc /dev/sdc smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.17.0-0.bpo.1-amd64] (local build) Copyright (C) 2002-16, Bruce Allen, Christian Franke,
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.19.16-1~bpo9+1 Severity: important If the btrfs fixes will not be backported to 4.19, then this is not an appropriate base kernel for the next version of Debian. Feb 24 19:09:21 vhost182 kernel: INFO: task btrfs-transacti:604 blocked for more than 120 seconds. Feb 24 19:09:21 vhost182 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 24 19:09:21 vhost182 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 24 19:09:21 vhost182 kernel: btrfs-transacti D0 604 2 0x8000 Feb 24 19:09:21 vhost182 kernel: Call Trace: Feb 24 19:09:21 vhost182 kernel: ? __schedule+0x3f5/0x880 Feb 24 19:09:21 vhost182 kernel: schedule+0x32/0x80 Feb 24 19:09:21 vhost182 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Feb 24 19:09:21 vhost182 kernel: ? remove_wait_queue+0x60/0x60 Feb 24 19:09:21 vhost182 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Feb 24 19:09:21 vhost182 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Feb 24 19:09:21 vhost182 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Feb 24 19:09:21 vhost182 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Feb 24 19:09:21 vhost182 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Feb 24 19:09:21 vhost182 kernel: transaction_kthread+0x157/0x180 [btrfs] Feb 24 19:09:21 vhost182 kernel: kthread+0xf8/0x130 Feb 24 19:09:21 vhost182 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Feb 24 19:09:21 vhost182 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 24 19:09:21 vhost182 kernel: ret_from_fork+0x35/0x40 Feb 24 19:11:22 vhost182 kernel: INFO: task btrfs-transacti:604 blocked for more than 120 seconds. Feb 24 19:11:22 vhost182 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 24 19:11:22 vhost182 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 24 19:11:22 vhost182 kernel: btrfs-transacti D0 604 2 0x8000 Feb 24 19:11:22 vhost182 kernel: Call Trace: Feb 24 19:11:22 vhost182 kernel: ? __schedule+0x3f5/0x880 Feb 24 19:11:22 vhost182 kernel: schedule+0x32/0x80 Feb 24 19:11:22 vhost182 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Feb 24 19:11:22 vhost182 kernel: ? remove_wait_queue+0x60/0x60 Feb 24 19:11:22 vhost182 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Feb 24 19:11:22 vhost182 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Feb 24 19:11:22 vhost182 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Feb 24 19:11:22 vhost182 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Feb 24 19:11:22 vhost182 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Feb 24 19:11:22 vhost182 kernel: transaction_kthread+0x157/0x180 [btrfs] Feb 24 19:11:22 vhost182 kernel: kthread+0xf8/0x130 Feb 24 19:11:22 vhost182 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Feb 24 19:11:22 vhost182 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 24 19:11:22 vhost182 kernel: ret_from_fork+0x35/0x40 Feb 24 19:13:23 vhost182 kernel: INFO: task btrfs-transacti:604 blocked for more than 120 seconds. Feb 24 19:13:23 vhost182 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 24 19:13:23 vhost182 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 24 19:13:23 vhost182 kernel: btrfs-transacti D0 604 2 0x8000 Feb 24 19:13:23 vhost182 kernel: Call Trace: Feb 24 19:13:23 vhost182 kernel: ? __schedule+0x3f5/0x880 Feb 24 19:13:23 vhost182 kernel: schedule+0x32/0x80 Feb 24 19:13:23 vhost182 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Feb 24 19:13:23 vhost182 kernel: ? remove_wait_queue+0x60/0x60 Feb 24 19:13:23 vhost182 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Feb 24 19:13:23 vhost182 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Feb 24 19:13:23 vhost182 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Feb 24 19:13:23 vhost182 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Feb 24 19:13:23 vhost182 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Feb 24 19:13:23 vhost182 kernel: transaction_kthread+0x157/0x180 [btrfs] Feb 24 19:13:23 vhost182 kernel: kthread+0xf8/0x130 Feb 24 19:13:23 vhost182 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Feb 24 19:13:23 vhost182 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 24 19:13:23 vhost182 kernel: ret_from_fork+0x35/0x40 Feb 24 19:15:24 vhost182 kernel: INFO: task btrfs-transacti:604 blocked for more than 120 seconds. Feb 24 19:15:24 vhost182 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 24 19:15:24 vhost182 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 24 19:15:24 vhost182 kernel: btrfs-transacti D0 604 2 0x8000 Feb 24 19:15:24 vhost182 kernel: Call Trace: Feb 24 19:15:24 vhost182 kernel: ? __schedule+0x3f5/0x880 Feb 24 19:15:24 vhost182 kernel:
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.19.16-1~bpo9+1 Severity: important Feb 24 17:19:32 vhost002 kernel: INFO: task btrfs-transacti:643 blocked for more than 120 seconds. Feb 24 17:19:32 vhost002 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 24 17:19:32 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 24 17:19:32 vhost002 kernel: btrfs-transacti D0 643 2 0x8000 Feb 24 17:19:32 vhost002 kernel: Call Trace: Feb 24 17:19:32 vhost002 kernel: ? __schedule+0x3f5/0x880 Feb 24 17:19:32 vhost002 kernel: schedule+0x32/0x80 Feb 24 17:19:32 vhost002 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Feb 24 17:19:32 vhost002 kernel: ? remove_wait_queue+0x60/0x60 Feb 24 17:19:32 vhost002 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Feb 24 17:19:32 vhost002 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Feb 24 17:19:32 vhost002 kernel: btrfs_write_dirty_block_groups+0x109/0x3d0 [btrfs] Feb 24 17:19:32 vhost002 kernel: ? btrfs_run_delayed_refs+0x88/0x1b0 [btrfs] Feb 24 17:19:32 vhost002 kernel: commit_cowonly_roots+0x245/0x2f0 [btrfs] Feb 24 17:19:32 vhost002 kernel: btrfs_commit_transaction+0x36f/0x8a0 [btrfs] Feb 24 17:19:32 vhost002 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Feb 24 17:19:32 vhost002 kernel: transaction_kthread+0x157/0x180 [btrfs] Feb 24 17:19:32 vhost002 kernel: kthread+0xf8/0x130 Feb 24 17:19:32 vhost002 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Feb 24 17:19:32 vhost002 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 24 17:19:32 vhost002 kernel: ret_from_fork+0x35/0x40 Feb 24 17:19:32 vhost002 kernel: INFO: task kworker/u24:0:27234 blocked for more than 120 seconds. Feb 24 17:19:32 vhost002 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 24 17:19:32 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 24 17:19:32 vhost002 kernel: kworker/u24:0 D0 27234 2 0x8000 Feb 24 17:19:32 vhost002 kernel: Workqueue: btrfs-endio-write btrfs_endio_write_helper [btrfs] Feb 24 17:19:32 vhost002 kernel: Call Trace: Feb 24 17:19:32 vhost002 kernel: ? __schedule+0x3f5/0x880 Feb 24 17:19:32 vhost002 kernel: schedule+0x32/0x80 Feb 24 17:19:32 vhost002 kernel: wait_current_trans+0xb9/0xf0 [btrfs] Feb 24 17:19:32 vhost002 kernel: ? remove_wait_queue+0x60/0x60 Feb 24 17:19:32 vhost002 kernel: start_transaction+0x201/0x3e0 [btrfs] Feb 24 17:19:32 vhost002 kernel: btrfs_finish_ordered_io+0x48d/0x7e0 [btrfs] Feb 24 17:19:32 vhost002 kernel: normal_work_helper+0xd0/0x320 [btrfs] Feb 24 17:19:32 vhost002 kernel: ? move_linked_works+0x6e/0xa0 Feb 24 17:19:32 vhost002 kernel: process_one_work+0x191/0x370 Feb 24 17:19:32 vhost002 kernel: worker_thread+0x4f/0x3b0 Feb 24 17:19:32 vhost002 kernel: kthread+0xf8/0x130 Feb 24 17:19:32 vhost002 kernel: ? rescuer_thread+0x340/0x340 Feb 24 17:19:32 vhost002 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 24 17:19:32 vhost002 kernel: ret_from_fork+0x35/0x40 Feb 24 17:19:32 vhost002 kernel: INFO: task kworker/u24:7:14641 blocked for more than 120 seconds. Feb 24 17:19:32 vhost002 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 24 17:19:32 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 24 17:19:32 vhost002 kernel: kworker/u24:7 D0 14641 2 0x8000 Feb 24 17:19:32 vhost002 kernel: Workqueue: btrfs-endio-write btrfs_endio_write_helper [btrfs] Feb 24 17:19:32 vhost002 kernel: Call Trace: Feb 24 17:19:32 vhost002 kernel: ? __schedule+0x3f5/0x880 Feb 24 17:19:32 vhost002 kernel: schedule+0x32/0x80 Feb 24 17:19:32 vhost002 kernel: wait_current_trans+0xb9/0xf0 [btrfs] Feb 24 17:19:32 vhost002 kernel: ? remove_wait_queue+0x60/0x60 Feb 24 17:19:32 vhost002 kernel: start_transaction+0x201/0x3e0 [btrfs] Feb 24 17:19:32 vhost002 kernel: btrfs_finish_ordered_io+0x48d/0x7e0 [btrfs] Feb 24 17:19:32 vhost002 kernel: normal_work_helper+0xd0/0x320 [btrfs] Feb 24 17:19:32 vhost002 kernel: ? move_linked_works+0x6e/0xa0 Feb 24 17:19:32 vhost002 kernel: process_one_work+0x191/0x370 Feb 24 17:19:32 vhost002 kernel: worker_thread+0x4f/0x3b0 Feb 24 17:19:32 vhost002 kernel: kthread+0xf8/0x130 Feb 24 17:19:32 vhost002 kernel: ? rescuer_thread+0x340/0x340 Feb 24 17:19:32 vhost002 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 24 17:19:32 vhost002 kernel: ret_from_fork+0x35/0x40 Feb 24 17:19:32 vhost002 kernel: INFO: task kworker/u24:8:14642 blocked for more than 120 seconds. Feb 24 17:19:32 vhost002 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 24 17:19:32 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 24 17:19:32 vhost002 kernel: kworker/u24:8 D0 14642 2 0x8000 Feb 24 17:19:32 vhost002 kernel: Workqueue: btrfs-endio-write btrfs_endio_write_helper [btrfs] Feb
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.19.16-1~bpo9+1 Severity: important Feb 24 10:47:24 lxc008 kernel: INFO: task btrfs:4752 blocked for more than 120 seconds. Feb 24 10:47:25 lxc008 kernel: Tainted: G I 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 24 10:47:25 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 24 10:47:25 lxc008 kernel: btrfs D0 4752 4750 0x0100 Feb 24 10:47:25 lxc008 kernel: Call Trace: Feb 24 10:47:25 lxc008 kernel: ? __schedule+0x3f5/0x880 Feb 24 10:47:25 lxc008 kernel: schedule+0x32/0x80 Feb 24 10:47:25 lxc008 kernel: wait_for_commit+0x41/0x80 [btrfs] Feb 24 10:47:25 lxc008 kernel: ? remove_wait_queue+0x60/0x60 Feb 24 10:47:25 lxc008 kernel: btrfs_commit_transaction+0x1ab/0x8a0 [btrfs] Feb 24 10:47:25 lxc008 kernel: ? btrfs_record_root_in_trans+0x4e/0x70 [btrfs] Feb 24 10:47:25 lxc008 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Feb 24 10:47:25 lxc008 kernel: btrfs_mksubvol+0x5a6/0x5c0 [btrfs] Feb 24 10:47:25 lxc008 kernel: ? apparmor_capable+0x70/0xb0 Feb 24 10:47:25 lxc008 kernel: btrfs_ioctl_snap_create_transid+0x169/0x1a0 [btrfs] Feb 24 10:47:25 lxc008 kernel: btrfs_ioctl_snap_create_v2+0x11d/0x170 [btrfs] Feb 24 10:47:25 lxc008 kernel: btrfs_ioctl+0x12e1/0x2e50 [btrfs] Feb 24 10:47:25 lxc008 kernel: ? __alloc_pages_nodemask+0x11d/0x2a0 Feb 24 10:47:25 lxc008 kernel: ? seccomp_run_filters+0x58/0xb0 Feb 24 10:47:25 lxc008 kernel: ? mem_cgroup_try_charge+0xfd/0x1a0 Feb 24 10:47:25 lxc008 kernel: ? mem_cgroup_throttle_swaprate+0x17/0x110 Feb 24 10:47:25 lxc008 kernel: ? __seccomp_filter+0x43/0x4a0 Feb 24 10:47:25 lxc008 kernel: ? do_vfs_ioctl+0xa2/0x640 Feb 24 10:47:25 lxc008 kernel: ? btrfs_ioctl_get_supported_features+0x30/0x30 [btrfs] Feb 24 10:47:25 lxc008 kernel: do_vfs_ioctl+0xa2/0x640 Feb 24 10:47:25 lxc008 kernel: ? syscall_trace_enter+0x117/0x2c0 Feb 24 10:47:25 lxc008 kernel: ksys_ioctl+0x70/0x80 Feb 24 10:47:25 lxc008 kernel: __x64_sys_ioctl+0x16/0x20 Feb 24 10:47:25 lxc008 kernel: do_syscall_64+0x55/0x110 Feb 24 10:47:25 lxc008 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Feb 24 10:47:25 lxc008 kernel: RIP: 0033:0x7f240c269dd7 Feb 24 10:47:25 lxc008 kernel: Code: Bad RIP value. Feb 24 10:47:25 lxc008 kernel: RSP: 002b:7ffece977988 EFLAGS: 0206 ORIG_RAX: 0010 Feb 24 10:47:25 lxc008 kernel: RAX: ffda RBX: RCX: 7f240c269dd7 Feb 24 10:47:25 lxc008 kernel: RDX: 7ffece9779c8 RSI: 50009417 RDI: 0006 Feb 24 10:47:25 lxc008 kernel: RBP: 0129f010 R08: 0008 R09: 0078 Feb 24 10:47:25 lxc008 kernel: R10: 0541 R11: 0206 R12: 0129f050 Feb 24 10:47:25 lxc008 kernel: R13: 0129f050 R14: 0007 R15: 0006 Feb 24 10:53:27 lxc008 kernel: INFO: task fbackup main:2991 blocked for more than 120 seconds. Feb 24 10:53:27 lxc008 kernel: Tainted: G I 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 24 10:53:27 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 24 10:53:27 lxc008 kernel: fbackup mainD0 2991 1771 0x0104 Feb 24 10:53:27 lxc008 kernel: Call Trace: Feb 24 10:53:27 lxc008 kernel: ? __schedule+0x3f5/0x880 Feb 24 10:53:27 lxc008 kernel: schedule+0x32/0x80 Feb 24 10:53:27 lxc008 kernel: wb_wait_for_completion+0x5e/0x90 Feb 24 10:53:27 lxc008 kernel: ? remove_wait_queue+0x60/0x60 Feb 24 10:53:27 lxc008 kernel: __writeback_inodes_sb_nr+0x92/0xc0 Feb 24 10:53:27 lxc008 kernel: __sync_filesystem+0x46/0x50 Feb 24 10:53:27 lxc008 kernel: sync_filesystem+0x22/0x40 Feb 24 10:53:27 lxc008 kernel: __x64_sys_syncfs+0x3c/0x70 Feb 24 10:53:27 lxc008 kernel: do_syscall_64+0x55/0x110 Feb 24 10:53:27 lxc008 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Feb 24 10:53:27 lxc008 kernel: RIP: 0033:0x7f53e25d1647 Feb 24 10:53:27 lxc008 kernel: Code: Bad RIP value. Feb 24 10:53:27 lxc008 kernel: RSP: 002b:7f53657ea988 EFLAGS: 0213 ORIG_RAX: 0132 Feb 24 10:53:27 lxc008 kernel: RAX: ffda RBX: 0090 RCX: 7f53e25d1647 Feb 24 10:53:27 lxc008 kernel: RDX: 0090 RSI: 0008 RDI: 0090 Feb 24 10:53:27 lxc008 kernel: RBP: 7f53657f9b70 R08: 7f53700af640 R09: Feb 24 10:53:27 lxc008 kernel: R10: 0008 R11: 0213 R12: 7f53657ebe20 Feb 24 10:53:27 lxc008 kernel: R13: 7f5328030c70 R14: 7f53657ebe00 R15: 7f53657ebde0
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.19.16-1~bpo9+1 Severity: important Feb 23 00:36:42 vhost002 kernel: INFO: task btrfs-transacti:638 blocked for more than 120 seconds. Feb 23 00:36:42 vhost002 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 23 00:36:42 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 23 00:36:42 vhost002 kernel: btrfs-transacti D0 638 2 0x8000 Feb 23 00:36:42 vhost002 kernel: Call Trace: Feb 23 00:36:42 vhost002 kernel: ? __schedule+0x3f5/0x880 Feb 23 00:36:42 vhost002 kernel: schedule+0x32/0x80 Feb 23 00:36:42 vhost002 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Feb 23 00:36:42 vhost002 kernel: ? remove_wait_queue+0x60/0x60 Feb 23 00:36:42 vhost002 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Feb 23 00:36:42 vhost002 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Feb 23 00:36:42 vhost002 kernel: btrfs_write_dirty_block_groups+0x109/0x3d0 [btrfs] Feb 23 00:36:42 vhost002 kernel: ? btrfs_run_delayed_refs+0x88/0x1b0 [btrfs] Feb 23 00:36:42 vhost002 kernel: commit_cowonly_roots+0x245/0x2f0 [btrfs] Feb 23 00:36:42 vhost002 kernel: btrfs_commit_transaction+0x36f/0x8a0 [btrfs] Feb 23 00:36:42 vhost002 kernel: ? remove_wait_queue+0x60/0x60 Feb 23 00:36:42 vhost002 kernel: transaction_kthread+0x157/0x180 [btrfs] Feb 23 00:36:42 vhost002 kernel: kthread+0xf8/0x130 Feb 23 00:36:42 vhost002 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Feb 23 00:36:42 vhost002 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 23 00:36:42 vhost002 kernel: ret_from_fork+0x35/0x40 Feb 23 00:36:42 vhost002 kernel: INFO: task kworker/u24:14:6765 blocked for more than 120 seconds. Feb 23 00:36:42 vhost002 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 23 00:36:42 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 23 00:36:42 vhost002 kernel: kworker/u24:14 D0 6765 2 0x8000 Feb 23 00:36:42 vhost002 kernel: Workqueue: btrfs-endio-write btrfs_endio_write_helper [btrfs] Feb 23 00:36:42 vhost002 kernel: Call Trace: Feb 23 00:36:42 vhost002 kernel: ? __schedule+0x3f5/0x880 Feb 23 00:36:42 vhost002 kernel: schedule+0x32/0x80 Feb 23 00:36:42 vhost002 kernel: wait_current_trans+0xb9/0xf0 [btrfs] Feb 23 00:36:42 vhost002 kernel: ? remove_wait_queue+0x60/0x60 Feb 23 00:36:42 vhost002 kernel: start_transaction+0x201/0x3e0 [btrfs] Feb 23 00:36:42 vhost002 kernel: btrfs_finish_ordered_io+0x48d/0x7e0 [btrfs] Feb 23 00:36:42 vhost002 kernel: normal_work_helper+0xd0/0x320 [btrfs] Feb 23 00:36:42 vhost002 kernel: ? move_linked_works+0x6e/0xa0 Feb 23 00:36:42 vhost002 kernel: process_one_work+0x191/0x370 Feb 23 00:36:42 vhost002 kernel: worker_thread+0x4f/0x3b0 Feb 23 00:36:42 vhost002 kernel: kthread+0xf8/0x130 Feb 23 00:36:42 vhost002 kernel: ? rescuer_thread+0x340/0x340 Feb 23 00:36:42 vhost002 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 23 00:36:42 vhost002 kernel: ret_from_fork+0x35/0x40 Feb 23 00:39:26 vhost002 kernel: INFO: task btrfs-transacti:638 blocked for more than 120 seconds. Feb 23 00:39:26 vhost002 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 23 00:39:26 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 23 00:39:26 vhost002 kernel: btrfs-transacti D0 638 2 0x8000 Feb 23 00:39:26 vhost002 kernel: Call Trace: Feb 23 00:39:26 vhost002 kernel: ? __schedule+0x3f5/0x880 Feb 23 00:39:26 vhost002 kernel: schedule+0x32/0x80 Feb 23 00:39:26 vhost002 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Feb 23 00:39:26 vhost002 kernel: ? remove_wait_queue+0x60/0x60 Feb 23 00:39:26 vhost002 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Feb 23 00:39:26 vhost002 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Feb 23 00:39:26 vhost002 kernel: btrfs_write_dirty_block_groups+0x109/0x3d0 [btrfs] Feb 23 00:39:26 vhost002 kernel: ? btrfs_run_delayed_refs+0x88/0x1b0 [btrfs] Feb 23 00:39:26 vhost002 kernel: commit_cowonly_roots+0x245/0x2f0 [btrfs] Feb 23 00:39:26 vhost002 kernel: btrfs_commit_transaction+0x36f/0x8a0 [btrfs] Feb 23 00:39:26 vhost002 kernel: ? remove_wait_queue+0x60/0x60 Feb 23 00:39:26 vhost002 kernel: transaction_kthread+0x157/0x180 [btrfs] Feb 23 00:39:26 vhost002 kernel: kthread+0xf8/0x130 Feb 23 00:39:26 vhost002 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Feb 23 00:39:26 vhost002 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 23 00:39:26 vhost002 kernel: ret_from_fork+0x35/0x40 Feb 23 00:39:26 vhost002 kernel: INFO: task kworker/u24:14:6765 blocked for more than 120 seconds. Feb 23 00:39:26 vhost002 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 23 00:39:26 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 23 00:39:26 vhost002 kernel: kworker/u24:14
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.19.16-1~bpo9+1 Severity: important Feb 22 19:09:23 vhost182 kernel: INFO: task btrfs-transacti:612 blocked for more than 120 seconds. Feb 22 19:09:23 vhost182 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 22 19:09:23 vhost182 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 22 19:09:23 vhost182 kernel: btrfs-transacti D0 612 2 0x8000 Feb 22 19:09:23 vhost182 kernel: Call Trace: Feb 22 19:09:23 vhost182 kernel: ? __schedule+0x3f5/0x880 Feb 22 19:09:23 vhost182 kernel: schedule+0x32/0x80 Feb 22 19:09:23 vhost182 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Feb 22 19:09:23 vhost182 kernel: ? remove_wait_queue+0x60/0x60 Feb 22 19:09:23 vhost182 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Feb 22 19:09:23 vhost182 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Feb 22 19:09:23 vhost182 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Feb 22 19:09:23 vhost182 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Feb 22 19:09:23 vhost182 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Feb 22 19:09:23 vhost182 kernel: transaction_kthread+0x157/0x180 [btrfs] Feb 22 19:09:23 vhost182 kernel: kthread+0xf8/0x130 Feb 22 19:09:23 vhost182 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Feb 22 19:09:23 vhost182 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 22 19:09:23 vhost182 kernel: ret_from_fork+0x35/0x40 Feb 22 19:11:24 vhost182 kernel: INFO: task btrfs-transacti:612 blocked for more than 120 seconds. Feb 22 19:11:24 vhost182 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 22 19:11:24 vhost182 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 22 19:11:24 vhost182 kernel: btrfs-transacti D0 612 2 0x8000 Feb 22 19:11:24 vhost182 kernel: Call Trace: Feb 22 19:11:24 vhost182 kernel: ? __schedule+0x3f5/0x880 Feb 22 19:11:24 vhost182 kernel: schedule+0x32/0x80 Feb 22 19:11:24 vhost182 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Feb 22 19:11:24 vhost182 kernel: ? remove_wait_queue+0x60/0x60 Feb 22 19:11:24 vhost182 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Feb 22 19:11:24 vhost182 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Feb 22 19:11:24 vhost182 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Feb 22 19:11:24 vhost182 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Feb 22 19:11:24 vhost182 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Feb 22 19:11:24 vhost182 kernel: transaction_kthread+0x157/0x180 [btrfs] Feb 22 19:11:24 vhost182 kernel: kthread+0xf8/0x130 Feb 22 19:11:24 vhost182 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Feb 22 19:11:24 vhost182 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 22 19:11:24 vhost182 kernel: ret_from_fork+0x35/0x40 Feb 22 19:13:25 vhost182 kernel: INFO: task btrfs-transacti:612 blocked for more than 120 seconds. Feb 22 19:13:25 vhost182 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 22 19:13:25 vhost182 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 22 19:13:25 vhost182 kernel: btrfs-transacti D0 612 2 0x8000 Feb 22 19:13:25 vhost182 kernel: Call Trace: Feb 22 19:13:25 vhost182 kernel: ? __schedule+0x3f5/0x880 Feb 22 19:13:25 vhost182 kernel: schedule+0x32/0x80 Feb 22 19:13:25 vhost182 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Feb 22 19:13:25 vhost182 kernel: ? remove_wait_queue+0x60/0x60 Feb 22 19:13:25 vhost182 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Feb 22 19:13:25 vhost182 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Feb 22 19:13:25 vhost182 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Feb 22 19:13:25 vhost182 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Feb 22 19:13:25 vhost182 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Feb 22 19:13:25 vhost182 kernel: transaction_kthread+0x157/0x180 [btrfs] Feb 22 19:13:25 vhost182 kernel: kthread+0xf8/0x130 Feb 22 19:13:25 vhost182 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Feb 22 19:13:25 vhost182 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 22 19:13:25 vhost182 kernel: ret_from_fork+0x35/0x40 Feb 22 19:15:26 vhost182 kernel: INFO: task btrfs-transacti:612 blocked for more than 120 seconds. Feb 22 19:15:26 vhost182 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 22 19:15:26 vhost182 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 22 19:15:26 vhost182 kernel: btrfs-transacti D0 612 2 0x8000 Feb 22 19:15:26 vhost182 kernel: Call Trace: Feb 22 19:15:26 vhost182 kernel: ? __schedule+0x3f5/0x880 Feb 22 19:15:26 vhost182 kernel: schedule+0x32/0x80 Feb 22 19:15:26 vhost182 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Feb 22 19:15:26 vhost182
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.19.16-1~bpo9+1 Severity: important This is a frequent bug that occurs nearly daily for many months, now. Feb 21 19:02:38 vhost182 kernel: INFO: task btrfs-transacti:617 blocked for more than 120 seconds. Feb 21 19:02:38 vhost182 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 21 19:02:38 vhost182 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 21 19:02:38 vhost182 kernel: btrfs-transacti D0 617 2 0x8000 Feb 21 19:02:38 vhost182 kernel: Call Trace: Feb 21 19:02:38 vhost182 kernel: ? __schedule+0x3f5/0x880 Feb 21 19:02:38 vhost182 kernel: schedule+0x32/0x80 Feb 21 19:02:38 vhost182 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Feb 21 19:02:38 vhost182 kernel: ? remove_wait_queue+0x60/0x60 Feb 21 19:02:38 vhost182 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Feb 21 19:02:38 vhost182 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Feb 21 19:02:38 vhost182 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Feb 21 19:02:38 vhost182 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Feb 21 19:02:38 vhost182 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Feb 21 19:02:38 vhost182 kernel: transaction_kthread+0x157/0x180 [btrfs] Feb 21 19:02:38 vhost182 kernel: kthread+0xf8/0x130 Feb 21 19:02:38 vhost182 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Feb 21 19:02:38 vhost182 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 21 19:02:38 vhost182 kernel: ret_from_fork+0x35/0x40 Feb 21 19:04:38 vhost182 kernel: INFO: task btrfs-transacti:617 blocked for more than 120 seconds. Feb 21 19:04:38 vhost182 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 21 19:04:38 vhost182 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 21 19:04:38 vhost182 kernel: btrfs-transacti D0 617 2 0x8000 Feb 21 19:04:38 vhost182 kernel: Call Trace: Feb 21 19:04:38 vhost182 kernel: ? __schedule+0x3f5/0x880 Feb 21 19:04:38 vhost182 kernel: schedule+0x32/0x80 Feb 21 19:04:38 vhost182 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Feb 21 19:04:38 vhost182 kernel: ? remove_wait_queue+0x60/0x60 Feb 21 19:04:38 vhost182 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Feb 21 19:04:38 vhost182 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Feb 21 19:04:38 vhost182 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Feb 21 19:04:38 vhost182 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Feb 21 19:04:38 vhost182 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Feb 21 19:04:38 vhost182 kernel: transaction_kthread+0x157/0x180 [btrfs] Feb 21 19:04:38 vhost182 kernel: kthread+0xf8/0x130 Feb 21 19:04:38 vhost182 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Feb 21 19:04:38 vhost182 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 21 19:04:38 vhost182 kernel: ret_from_fork+0x35/0x40 Feb 21 19:06:39 vhost182 kernel: INFO: task btrfs-transacti:617 blocked for more than 120 seconds. Feb 21 19:06:39 vhost182 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 21 19:06:39 vhost182 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 21 19:06:39 vhost182 kernel: btrfs-transacti D0 617 2 0x8000 Feb 21 19:06:39 vhost182 kernel: Call Trace: Feb 21 19:06:39 vhost182 kernel: ? __schedule+0x3f5/0x880 Feb 21 19:06:39 vhost182 kernel: schedule+0x32/0x80 Feb 21 19:06:39 vhost182 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Feb 21 19:06:39 vhost182 kernel: ? remove_wait_queue+0x60/0x60 Feb 21 19:06:39 vhost182 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Feb 21 19:06:39 vhost182 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Feb 21 19:06:39 vhost182 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Feb 21 19:06:39 vhost182 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Feb 21 19:06:39 vhost182 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Feb 21 19:06:39 vhost182 kernel: transaction_kthread+0x157/0x180 [btrfs] Feb 21 19:06:39 vhost182 kernel: kthread+0xf8/0x130 Feb 21 19:06:39 vhost182 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Feb 21 19:06:39 vhost182 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 21 19:06:39 vhost182 kernel: ret_from_fork+0x35/0x40 Feb 21 19:08:40 vhost182 kernel: INFO: task btrfs-transacti:617 blocked for more than 120 seconds. Feb 21 19:08:40 vhost182 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 21 19:08:40 vhost182 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 21 19:08:40 vhost182 kernel: btrfs-transacti D0 617 2 0x8000 Feb 21 19:08:40 vhost182 kernel: Call Trace: Feb 21 19:08:40 vhost182 kernel: ? __schedule+0x3f5/0x880 Feb 21 19:08:40 vhost182 kernel: schedule+0x32/0x80 Feb 21 19:08:40 vhost182 kernel:
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.19.16-1~bpo9+1 Severity: important Feb 21 17:19:15 vhost002 kernel: INFO: task btrfs-transacti:636 blocked for more than 120 seconds. Feb 21 17:19:15 vhost002 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 21 17:19:15 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 21 17:19:15 vhost002 kernel: btrfs-transacti D0 636 2 0x8000 Feb 21 17:19:15 vhost002 kernel: Call Trace: Feb 21 17:19:15 vhost002 kernel: ? __schedule+0x3f5/0x880 Feb 21 17:19:15 vhost002 kernel: schedule+0x32/0x80 Feb 21 17:19:15 vhost002 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Feb 21 17:19:15 vhost002 kernel: ? remove_wait_queue+0x60/0x60 Feb 21 17:19:15 vhost002 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Feb 21 17:19:15 vhost002 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Feb 21 17:19:15 vhost002 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Feb 21 17:19:15 vhost002 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Feb 21 17:19:15 vhost002 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Feb 21 17:19:15 vhost002 kernel: transaction_kthread+0x157/0x180 [btrfs] Feb 21 17:19:15 vhost002 kernel: kthread+0xf8/0x130 Feb 21 17:19:15 vhost002 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Feb 21 17:19:15 vhost002 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 21 17:19:15 vhost002 kernel: ret_from_fork+0x35/0x40 Feb 21 17:21:16 vhost002 kernel: INFO: task btrfs-transacti:636 blocked for more than 120 seconds. Feb 21 17:21:16 vhost002 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 21 17:21:16 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 21 17:21:16 vhost002 kernel: btrfs-transacti D0 636 2 0x8000 Feb 21 17:21:16 vhost002 kernel: Call Trace: Feb 21 17:21:16 vhost002 kernel: ? __schedule+0x3f5/0x880 Feb 21 17:21:16 vhost002 kernel: schedule+0x32/0x80 Feb 21 17:21:16 vhost002 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Feb 21 17:21:16 vhost002 kernel: ? remove_wait_queue+0x60/0x60 Feb 21 17:21:16 vhost002 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Feb 21 17:21:16 vhost002 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Feb 21 17:21:16 vhost002 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Feb 21 17:21:16 vhost002 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Feb 21 17:21:16 vhost002 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Feb 21 17:21:16 vhost002 kernel: transaction_kthread+0x157/0x180 [btrfs] Feb 21 17:21:16 vhost002 kernel: kthread+0xf8/0x130 Feb 21 17:21:16 vhost002 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Feb 21 17:21:16 vhost002 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 21 17:21:16 vhost002 kernel: ret_from_fork+0x35/0x40 Feb 21 17:23:16 vhost002 kernel: INFO: task btrfs-transacti:636 blocked for more than 120 seconds. Feb 21 17:23:16 vhost002 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 21 17:23:17 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 21 17:23:17 vhost002 kernel: btrfs-transacti D0 636 2 0x8000 Feb 21 17:23:17 vhost002 kernel: Call Trace: Feb 21 17:23:17 vhost002 kernel: ? __schedule+0x3f5/0x880 Feb 21 17:23:17 vhost002 kernel: schedule+0x32/0x80 Feb 21 17:23:17 vhost002 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Feb 21 17:23:17 vhost002 kernel: ? remove_wait_queue+0x60/0x60 Feb 21 17:23:17 vhost002 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Feb 21 17:23:17 vhost002 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Feb 21 17:23:17 vhost002 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Feb 21 17:23:17 vhost002 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Feb 21 17:23:17 vhost002 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Feb 21 17:23:17 vhost002 kernel: transaction_kthread+0x157/0x180 [btrfs] Feb 21 17:23:17 vhost002 kernel: kthread+0xf8/0x130 Feb 21 17:23:17 vhost002 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Feb 21 17:23:17 vhost002 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 21 17:23:17 vhost002 kernel: ret_from_fork+0x35/0x40 Feb 21 17:25:17 vhost002 kernel: INFO: task btrfs-transacti:636 blocked for more than 120 seconds. Feb 21 17:25:17 vhost002 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 21 17:25:17 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 21 17:25:17 vhost002 kernel: btrfs-transacti D0 636 2 0x8000 Feb 21 17:25:17 vhost002 kernel: Call Trace: Feb 21 17:25:17 vhost002 kernel: ? __schedule+0x3f5/0x880 Feb 21 17:25:17 vhost002 kernel: schedule+0x32/0x80 Feb 21 17:25:17 vhost002 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Feb 21 17:25:17 vhost002 kernel: ?
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.19.16-1~bpo9+1 Severity: important Feb 20 18:34:42 lxc008 kernel: INFO: task fbackup main:27837 blocked for more than 120 seconds. Feb 20 18:34:58 lxc008 kernel: Tainted: G I 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 20 18:34:58 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 20 18:34:58 lxc008 kernel: fbackup mainD0 27837 1720 0x0100 Feb 20 18:34:58 lxc008 kernel: Call Trace: Feb 20 18:34:58 lxc008 kernel: ? __schedule+0x3f5/0x880 Feb 20 18:34:58 lxc008 kernel: ? btrfs_put_transaction+0x22/0x150 [btrfs] Feb 20 18:34:58 lxc008 kernel: schedule+0x32/0x80 Feb 20 18:34:58 lxc008 kernel: io_schedule+0x12/0x40 Feb 20 18:34:58 lxc008 kernel: wait_on_page_bit+0x116/0x160 Feb 20 18:34:58 lxc008 kernel: ? page_cache_tree_insert+0xe0/0xe0 Feb 20 18:34:58 lxc008 kernel: btrfs_page_mkwrite+0x178/0x510 [btrfs] Feb 20 18:34:58 lxc008 kernel: do_page_mkwrite+0x30/0x90 Feb 20 18:34:58 lxc008 kernel: do_wp_page+0x1ae/0x5f0 Feb 20 18:34:58 lxc008 kernel: __handle_mm_fault+0x7d5/0x1210 Feb 20 18:34:58 lxc008 kernel: handle_mm_fault+0xfc/0x1f0 Feb 20 18:34:58 lxc008 kernel: __do_page_fault+0x255/0x4f0 Feb 20 18:34:58 lxc008 kernel: ? page_fault+0x8/0x30 Feb 20 18:34:58 lxc008 kernel: page_fault+0x1e/0x30 Feb 20 18:34:58 lxc008 kernel: RIP: 0033:0x557dbecdc184 Feb 20 18:34:58 lxc008 kernel: Code: Bad RIP value. Feb 20 18:34:58 lxc008 kernel: RSP: 002b:7fc837fef240 EFLAGS: 00010246 Feb 20 18:34:58 lxc008 kernel: RAX: 94b0 RBX: 7fc8080bd460 RCX: 7fc892cac2e0 Feb 20 18:34:58 lxc008 kernel: RDX: 7fc894405080 RSI: RDI: 0010 Feb 20 18:34:58 lxc008 kernel: RBP: 557dbf6e5670 R08: 7fc808000618 R09: 0100 Feb 20 18:34:58 lxc008 kernel: R10: R11: 7fc89285ee40 R12: 0002 Feb 20 18:34:58 lxc008 kernel: R13: R14: 7fc8080bd4e8 R15: 7fc894405000 Feb 21 07:23:40 lxc008 kernel: INFO: task fbackup main:2260 blocked for more than 120 seconds. Feb 21 07:23:40 lxc008 kernel: Tainted: G I 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 21 07:23:40 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 21 07:23:40 lxc008 kernel: fbackup mainD0 2260 1744 0x0100 Feb 21 07:23:40 lxc008 kernel: Call Trace: Feb 21 07:23:40 lxc008 kernel: ? __schedule+0x3f5/0x880 Feb 21 07:23:40 lxc008 kernel: ? btrfs_put_transaction+0x22/0x150 [btrfs] Feb 21 07:23:40 lxc008 kernel: schedule+0x32/0x80 Feb 21 07:23:40 lxc008 kernel: io_schedule+0x12/0x40 Feb 21 07:23:40 lxc008 kernel: wait_on_page_bit+0x116/0x160 Feb 21 07:23:40 lxc008 kernel: ? page_cache_tree_insert+0xe0/0xe0 Feb 21 07:23:40 lxc008 kernel: btrfs_page_mkwrite+0x178/0x510 [btrfs] Feb 21 07:23:40 lxc008 kernel: do_page_mkwrite+0x30/0x90 Feb 21 07:23:40 lxc008 kernel: do_wp_page+0x1ae/0x5f0 Feb 21 07:23:40 lxc008 kernel: ? aa_file_perm+0x10c/0x380 Feb 21 07:23:40 lxc008 kernel: __handle_mm_fault+0x7d5/0x1210 Feb 21 07:23:40 lxc008 kernel: handle_mm_fault+0xfc/0x1f0 Feb 21 07:23:40 lxc008 kernel: __do_page_fault+0x255/0x4f0 Feb 21 07:23:40 lxc008 kernel: ? page_fault+0x8/0x30 Feb 21 07:23:40 lxc008 kernel: page_fault+0x1e/0x30 Feb 21 07:23:40 lxc008 kernel: RIP: 0033:0x563c71b99d01 Feb 21 07:23:40 lxc008 kernel: Code: Bad RIP value. Feb 21 07:23:40 lxc008 kernel: RSP: 002b:7fe0e7feea00 EFLAGS: 00010216 Feb 21 07:23:40 lxc008 kernel: RAX: 0704 RBX: 000ad47d RCX: 7fe1569b3e08 Feb 21 07:23:40 lxc008 kernel: RDX: 064d RSI: 7fe1569b3000 RDI: Feb 21 07:23:40 lxc008 kernel: RBP: 064d R08: 7fe1569b3000 R09: 7fe0e7feeb30 Feb 21 07:23:40 lxc008 kernel: R10: 7fe0e7feeb30 R11: R12: Feb 21 07:23:40 lxc008 kernel: R13: 7fe0dc075668 R14: 7fe1569b0930 R15: 7fe0dc1227d0 Feb 21 07:25:41 lxc008 kernel: INFO: task lightdm-gtk-gre:1778 blocked for more than 120 seconds. Feb 21 07:25:41 lxc008 kernel: Tainted: G I 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 21 07:25:41 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 21 07:25:41 lxc008 kernel: lightdm-gtk-gre D0 1778 1747 0x Feb 21 07:25:41 lxc008 kernel: Call Trace: Feb 21 07:25:41 lxc008 kernel: ? __schedule+0x3f5/0x880 Feb 21 07:25:41 lxc008 kernel: schedule+0x32/0x80 Feb 21 07:25:41 lxc008 kernel: io_schedule+0x12/0x40 Feb 21 07:25:41 lxc008 kernel: wait_on_page_bit+0x116/0x160 Feb 21 07:25:41 lxc008 kernel: ? page_cache_tree_insert+0xe0/0xe0 Feb 21 07:25:41 lxc008 kernel: prepare_pages+0x229/0x240 [btrfs] Feb 21 07:25:41 lxc008 kernel: btrfs_buffered_write.isra.23+0x248/0x790 [btrfs] Feb 21 07:25:41 lxc008 kernel: ? current_time+0x4d/0x90 Feb 21 07:25:41 lxc008 kernel:
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.19.12-1~bpo9+1 Severity: important Feb 19 19:01:04 vhost182 kernel: INFO: task btrfs-transacti:613 blocked for more than 120 seconds. Feb 19 19:01:04 vhost182 kernel: Tainted: GE 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Feb 19 19:01:04 vhost182 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 19 19:01:04 vhost182 kernel: btrfs-transacti D0 613 2 0x8000 Feb 19 19:01:04 vhost182 kernel: Call Trace: Feb 19 19:01:04 vhost182 kernel: ? __schedule+0x3f5/0x880 Feb 19 19:01:04 vhost182 kernel: schedule+0x32/0x80 Feb 19 19:01:04 vhost182 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Feb 19 19:01:04 vhost182 kernel: ? remove_wait_queue+0x60/0x60 Feb 19 19:01:04 vhost182 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Feb 19 19:01:04 vhost182 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Feb 19 19:01:04 vhost182 kernel: btrfs_write_dirty_block_groups+0x109/0x3d0 [btrfs] Feb 19 19:01:04 vhost182 kernel: ? btrfs_run_delayed_refs+0x88/0x1b0 [btrfs] Feb 19 19:01:04 vhost182 kernel: commit_cowonly_roots+0x245/0x2f0 [btrfs] Feb 19 19:01:04 vhost182 kernel: btrfs_commit_transaction+0x36f/0x8a0 [btrfs] Feb 19 19:01:04 vhost182 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Feb 19 19:01:04 vhost182 kernel: transaction_kthread+0x157/0x180 [btrfs] Feb 19 19:01:04 vhost182 kernel: kthread+0xf8/0x130 Feb 19 19:01:04 vhost182 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Feb 19 19:01:04 vhost182 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 19 19:01:04 vhost182 kernel: ret_from_fork+0x35/0x40 Feb 19 19:01:04 vhost182 kernel: INFO: task kworker/u24:4:5280 blocked for more than 120 seconds. Feb 19 19:01:04 vhost182 kernel: Tainted: GE 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Feb 19 19:01:04 vhost182 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 19 19:01:04 vhost182 kernel: kworker/u24:4 D0 5280 2 0x8000 Feb 19 19:01:04 vhost182 kernel: Workqueue: btrfs-endio-write btrfs_endio_write_helper [btrfs] Feb 19 19:01:04 vhost182 kernel: Call Trace: Feb 19 19:01:04 vhost182 kernel: ? __schedule+0x3f5/0x880 Feb 19 19:01:04 vhost182 kernel: schedule+0x32/0x80 Feb 19 19:01:04 vhost182 kernel: wait_current_trans+0xb9/0xf0 [btrfs] Feb 19 19:01:04 vhost182 kernel: ? remove_wait_queue+0x60/0x60 Feb 19 19:01:04 vhost182 kernel: start_transaction+0x201/0x3e0 [btrfs] Feb 19 19:01:04 vhost182 kernel: btrfs_finish_ordered_io+0x48d/0x7e0 [btrfs] Feb 19 19:01:04 vhost182 kernel: ? wb_workfn+0x3ac/0x450 Feb 19 19:01:04 vhost182 kernel: normal_work_helper+0xd0/0x320 [btrfs] Feb 19 19:01:04 vhost182 kernel: process_one_work+0x191/0x370 Feb 19 19:01:04 vhost182 kernel: worker_thread+0x4f/0x3b0 Feb 19 19:01:04 vhost182 kernel: kthread+0xf8/0x130 Feb 19 19:01:04 vhost182 kernel: ? rescuer_thread+0x340/0x340 Feb 19 19:01:04 vhost182 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 19 19:01:04 vhost182 kernel: ret_from_fork+0x35/0x40 Feb 19 19:01:04 vhost182 kernel: INFO: task kworker/u24:0:7477 blocked for more than 120 seconds. Feb 19 19:01:04 vhost182 kernel: Tainted: GE 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Feb 19 19:01:04 vhost182 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 19 19:01:04 vhost182 kernel: kworker/u24:0 D0 7477 2 0x8000 Feb 19 19:01:04 vhost182 kernel: Workqueue: btrfs-endio-write btrfs_endio_write_helper [btrfs] Feb 19 19:01:04 vhost182 kernel: Call Trace: Feb 19 19:01:04 vhost182 kernel: ? __schedule+0x3f5/0x880 Feb 19 19:01:04 vhost182 kernel: schedule+0x32/0x80 Feb 19 19:01:04 vhost182 kernel: wait_current_trans+0xb9/0xf0 [btrfs] Feb 19 19:01:04 vhost182 kernel: ? remove_wait_queue+0x60/0x60 Feb 19 19:01:04 vhost182 kernel: start_transaction+0x201/0x3e0 [btrfs] Feb 19 19:01:04 vhost182 kernel: btrfs_finish_ordered_io+0x48d/0x7e0 [btrfs] Feb 19 19:01:04 vhost182 kernel: normal_work_helper+0xd0/0x320 [btrfs] Feb 19 19:01:04 vhost182 kernel: ? move_linked_works+0x6e/0xa0 Feb 19 19:01:04 vhost182 kernel: process_one_work+0x191/0x370 Feb 19 19:01:04 vhost182 kernel: worker_thread+0x4f/0x3b0 Feb 19 19:01:04 vhost182 kernel: kthread+0xf8/0x130 Feb 19 19:01:04 vhost182 kernel: ? rescuer_thread+0x340/0x340 Feb 19 19:01:04 vhost182 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Feb 19 19:01:04 vhost182 kernel: ret_from_fork+0x35/0x40 Feb 19 19:01:04 vhost182 kernel: INFO: task kworker/u24:5:7480 blocked for more than 120 seconds. Feb 19 19:01:04 vhost182 kernel: Tainted: GE 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Feb 19 19:01:04 vhost182 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 19 19:01:04 vhost182 kernel: kworker/u24:5 D0 7480 2 0x8000 Feb 19 19:01:04 vhost182 kernel:
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.19.16-1~bpo9+1 Severity: important Feb 15 14:21:09 lxc009 kernel: INFO: task rsync:1762 blocked for more than 120 seconds. Feb 15 14:21:09 lxc009 kernel: Not tainted 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 15 14:21:09 lxc009 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 15 14:21:09 lxc009 kernel: rsync D0 1762 1761 0x0100 Feb 15 14:21:09 lxc009 kernel: Call Trace: Feb 15 14:21:09 lxc009 kernel: ? __schedule+0x3f5/0x880 Feb 15 14:21:09 lxc009 kernel: schedule+0x32/0x80 Feb 15 14:21:09 lxc009 kernel: rwsem_down_write_failed+0x216/0x3e0 Feb 15 14:21:09 lxc009 kernel: ? call_rwsem_down_write_failed+0x13/0x20 Feb 15 14:21:09 lxc009 kernel: call_rwsem_down_write_failed+0x13/0x20 Feb 15 14:21:09 lxc009 kernel: down_write+0x29/0x40 Feb 15 14:21:09 lxc009 kernel: btrfs_file_llseek+0x45/0x2c0 [btrfs] Feb 15 14:21:09 lxc009 kernel: ? syscall_trace_enter+0x117/0x2c0 Feb 15 14:21:09 lxc009 kernel: ksys_lseek+0x80/0xa0 Feb 15 14:21:09 lxc009 kernel: do_syscall_64+0x55/0x110 Feb 15 14:21:09 lxc009 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Feb 15 14:21:09 lxc009 kernel: RIP: 0033:0x7fdf52e99af7 Feb 15 14:21:09 lxc009 kernel: Code: Bad RIP value. Feb 15 14:21:09 lxc009 kernel: RSP: 002b:7ffd039de2e8 EFLAGS: 0246 ORIG_RAX: 0008 Feb 15 14:21:09 lxc009 kernel: RAX: ffda RBX: 558f0c8dca90 RCX: 7fdf52e99af7 Feb 15 14:21:09 lxc009 kernel: RDX: RSI: 001e012c RDI: 0001 Feb 15 14:21:09 lxc009 kernel: RBP: 0004 R08: 001e0130 R09: 0004 Feb 15 14:21:09 lxc009 kernel: R10: 000f0096 R11: 0246 R12: Feb 15 14:21:09 lxc009 kernel: R13: 001e012c R14: R15: 001e012c
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.19.16-1~bpo9+1 Severity: important Feb 15 08:08:50 lxc008 kernel: INFO: task fbackup main:2330 blocked for more than 120 seconds. Feb 15 08:08:50 lxc008 kernel: Tainted: G I 4.19.0-0.bpo.2-amd64 #1 Debian 4.19.16-1~bpo9+1 Feb 15 08:08:50 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Feb 15 08:08:50 lxc008 kernel: fbackup mainD0 2330 1437 0x0100 Feb 15 08:08:50 lxc008 kernel: Call Trace: Feb 15 08:08:50 lxc008 kernel: ? __schedule+0x3f5/0x880 Feb 15 08:08:50 lxc008 kernel: ? btrfs_put_transaction+0x22/0x150 [btrfs] Feb 15 08:08:50 lxc008 kernel: schedule+0x32/0x80 Feb 15 08:08:50 lxc008 kernel: io_schedule+0x12/0x40 Feb 15 08:08:50 lxc008 kernel: wait_on_page_bit+0x116/0x160 Feb 15 08:08:50 lxc008 kernel: ? page_cache_tree_insert+0xe0/0xe0 Feb 15 08:08:50 lxc008 kernel: btrfs_page_mkwrite+0x178/0x510 [btrfs] Feb 15 08:08:50 lxc008 kernel: do_page_mkwrite+0x30/0x90 Feb 15 08:08:50 lxc008 kernel: do_wp_page+0x1ae/0x5f0 Feb 15 08:08:50 lxc008 kernel: __handle_mm_fault+0x7d5/0x1210 Feb 15 08:08:50 lxc008 kernel: handle_mm_fault+0xfc/0x1f0 Feb 15 08:08:50 lxc008 kernel: __do_page_fault+0x255/0x4f0 Feb 15 08:08:50 lxc008 kernel: ? page_fault+0x8/0x30 Feb 15 08:08:50 lxc008 kernel: page_fault+0x1e/0x30 Feb 15 08:08:50 lxc008 kernel: RIP: 0033:0x5576d96cf184 Feb 15 08:08:50 lxc008 kernel: Code: Bad RIP value. Feb 15 08:08:50 lxc008 kernel: RSP: 002b:7fb2e67e4240 EFLAGS: 00010246 Feb 15 08:08:50 lxc008 kernel: RAX: 91f9 RBX: 7fb28c057e30 RCX: 7fb318e522e0 Feb 15 08:08:50 lxc008 kernel: RDX: 7fb31a5c30c0 RSI: RDI: 0010 Feb 15 08:08:50 lxc008 kernel: RBP: 5576dbc14720 R08: 7fb28c0001b8 R09: 0100 Feb 15 08:08:50 lxc008 kernel: R10: R11: 0246 R12: 0002 Feb 15 08:08:50 lxc008 kernel: R13: R14: 7fb28c057eb8 R15: 7fb31a5c3000
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.19.12-1~bpo9+1 Severity: important With the debilitating btrfs bugs in 4.19, it probably wasn't prudent to remove 4.17 and 4.18 from the repository, until 4.20 is released. Jan 25 17:17:50 vhost002 kernel: INFO: task btrfs-transacti:661 blocked for more than 120 seconds. Jan 25 17:17:50 vhost002 kernel: Tainted: GE 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Jan 25 17:17:50 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jan 25 17:17:50 vhost002 kernel: btrfs-transacti D0 661 2 0x8000 Jan 25 17:17:50 vhost002 kernel: Call Trace: Jan 25 17:17:50 vhost002 kernel: ? __schedule+0x3f5/0x880 Jan 25 17:17:50 vhost002 kernel: schedule+0x32/0x80 Jan 25 17:17:50 vhost002 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Jan 25 17:17:50 vhost002 kernel: ? remove_wait_queue+0x60/0x60 Jan 25 17:17:50 vhost002 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Jan 25 17:17:50 vhost002 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Jan 25 17:17:50 vhost002 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Jan 25 17:17:50 vhost002 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Jan 25 17:17:50 vhost002 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Jan 25 17:17:50 vhost002 kernel: transaction_kthread+0x157/0x180 [btrfs] Jan 25 17:17:50 vhost002 kernel: kthread+0xf8/0x130 Jan 25 17:17:50 vhost002 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Jan 25 17:17:50 vhost002 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Jan 25 17:17:50 vhost002 kernel: ret_from_fork+0x35/0x40 Jan 25 17:19:51 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jan 25 17:19:51 vhost002 kernel: btrfs-transacti D0 661 2 0x8000 Jan 25 17:19:51 vhost002 kernel: Call Trace: Jan 25 17:19:51 vhost002 kernel: ? __schedule+0x3f5/0x880 Jan 25 17:19:51 vhost002 kernel: schedule+0x32/0x80 Jan 25 17:19:51 vhost002 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Jan 25 17:19:51 vhost002 kernel: ? remove_wait_queue+0x60/0x60 Jan 25 17:19:51 vhost002 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Jan 25 17:19:51 vhost002 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Jan 25 17:19:51 vhost002 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Jan 25 17:19:51 vhost002 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Jan 25 17:19:51 vhost002 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Jan 25 17:19:51 vhost002 kernel: transaction_kthread+0x157/0x180 [btrfs] Jan 25 17:19:51 vhost002 kernel: kthread+0xf8/0x130 Jan 25 17:19:51 vhost002 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Jan 25 17:19:51 vhost002 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Jan 25 17:19:51 vhost002 kernel: ret_from_fork+0x35/0x40 Jan 25 17:21:52 vhost002 kernel: INFO: task btrfs-transacti:661 blocked for more than 120 seconds. Jan 25 17:21:52 vhost002 kernel: Tainted: GE 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Jan 25 17:21:52 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jan 25 17:21:52 vhost002 kernel: btrfs-transacti D0 661 2 0x8000 Jan 25 17:21:52 vhost002 kernel: Call Trace: Jan 25 17:21:52 vhost002 kernel: ? __schedule+0x3f5/0x880 Jan 25 17:21:52 vhost002 kernel: schedule+0x32/0x80 Jan 25 17:21:52 vhost002 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Jan 25 17:21:52 vhost002 kernel: ? remove_wait_queue+0x60/0x60 Jan 25 17:21:52 vhost002 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Jan 25 17:21:52 vhost002 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Jan 25 17:21:52 vhost002 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Jan 25 17:21:52 vhost002 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Jan 25 17:21:52 vhost002 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Jan 25 17:21:52 vhost002 kernel: transaction_kthread+0x157/0x180 [btrfs] Jan 25 17:21:52 vhost002 kernel: kthread+0xf8/0x130 Jan 25 17:21:52 vhost002 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Jan 25 17:21:52 vhost002 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Jan 25 17:21:52 vhost002 kernel: ret_from_fork+0x35/0x40 Jan 25 17:23:53 vhost002 kernel: INFO: task btrfs-transacti:661 blocked for more than 120 seconds. Jan 25 17:23:53 vhost002 kernel: Tainted: GE 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Jan 25 17:23:53 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jan 25 17:23:53 vhost002 kernel: btrfs-transacti D0 661 2 0x8000 Jan 25 17:23:53 vhost002 kernel: Call Trace: Jan 25 17:23:53 vhost002 kernel: ? __schedule+0x3f5/0x880 Jan 25 17:23:53 vhost002 kernel: schedule+0x32/0x80 Jan 25 17:23:53 vhost002 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Jan 25 17:23:53 vhost002 kernel: ?
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.19.12-1~bpo9+1 Severity: important Jan 23 17:16:23 vhost002 kernel: INFO: task btrfs-transacti:638 blocked for more than 120 seconds. Jan 23 17:16:23 vhost002 kernel: Tainted: GE 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Jan 23 17:16:23 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jan 23 17:16:23 vhost002 kernel: btrfs-transacti D0 638 2 0x8000 Jan 23 17:16:23 vhost002 kernel: Call Trace: Jan 23 17:16:23 vhost002 kernel: ? __schedule+0x3f5/0x880 Jan 23 17:16:23 vhost002 kernel: schedule+0x32/0x80 Jan 23 17:16:23 vhost002 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Jan 23 17:16:23 vhost002 kernel: ? remove_wait_queue+0x60/0x60 Jan 23 17:16:23 vhost002 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Jan 23 17:16:23 vhost002 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Jan 23 17:16:23 vhost002 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Jan 23 17:16:23 vhost002 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Jan 23 17:16:23 vhost002 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Jan 23 17:16:23 vhost002 kernel: transaction_kthread+0x157/0x180 [btrfs] Jan 23 17:16:23 vhost002 kernel: kthread+0xf8/0x130 Jan 23 17:16:23 vhost002 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Jan 23 17:16:23 vhost002 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Jan 23 17:16:23 vhost002 kernel: ret_from_fork+0x35/0x40 Jan 23 17:16:24 vhost002 su[24190]: Successful su for nobody by root Jan 23 17:16:24 vhost002 su[24190]: + ??? root:nobody Jan 23 17:18:24 vhost002 kernel: INFO: task btrfs-transacti:638 blocked for more than 120 seconds. Jan 23 17:18:24 vhost002 kernel: Tainted: GE 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Jan 23 17:18:24 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jan 23 17:18:24 vhost002 kernel: btrfs-transacti D0 638 2 0x8000 Jan 23 17:18:24 vhost002 kernel: Call Trace: Jan 23 17:18:24 vhost002 kernel: ? __schedule+0x3f5/0x880 Jan 23 17:18:24 vhost002 kernel: schedule+0x32/0x80 Jan 23 17:18:24 vhost002 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Jan 23 17:18:24 vhost002 kernel: ? remove_wait_queue+0x60/0x60 Jan 23 17:18:24 vhost002 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Jan 23 17:18:24 vhost002 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Jan 23 17:18:24 vhost002 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Jan 23 17:18:24 vhost002 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Jan 23 17:18:24 vhost002 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Jan 23 17:18:24 vhost002 kernel: transaction_kthread+0x157/0x180 [btrfs] Jan 23 17:18:24 vhost002 kernel: kthread+0xf8/0x130 Jan 23 17:18:24 vhost002 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Jan 23 17:18:24 vhost002 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Jan 23 17:18:24 vhost002 kernel: ret_from_fork+0x35/0x40 Jan 23 17:20:25 vhost002 kernel: INFO: task btrfs-transacti:638 blocked for more than 120 seconds. Jan 23 17:20:25 vhost002 kernel: Tainted: GE 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Jan 23 17:20:25 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jan 23 17:20:25 vhost002 kernel: btrfs-transacti D0 638 2 0x8000 Jan 23 17:20:25 vhost002 kernel: Call Trace: Jan 23 17:20:25 vhost002 kernel: ? __schedule+0x3f5/0x880 Jan 23 17:20:25 vhost002 kernel: schedule+0x32/0x80 Jan 23 17:20:25 vhost002 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Jan 23 17:20:25 vhost002 kernel: ? remove_wait_queue+0x60/0x60 Jan 23 17:20:25 vhost002 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Jan 23 17:20:25 vhost002 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Jan 23 17:20:25 vhost002 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Jan 23 17:20:25 vhost002 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Jan 23 17:20:25 vhost002 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Jan 23 17:20:25 vhost002 kernel: transaction_kthread+0x157/0x180 [btrfs] Jan 23 17:20:25 vhost002 kernel: kthread+0xf8/0x130 Jan 23 17:20:25 vhost002 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Jan 23 17:20:25 vhost002 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Jan 23 17:20:25 vhost002 kernel: ret_from_fork+0x35/0x40 Jan 23 17:22:26 vhost002 kernel: INFO: task btrfs-transacti:638 blocked for more than 120 seconds. Jan 23 17:22:26 vhost002 kernel: Tainted: GE 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Jan 23 17:22:26 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jan 23 17:22:26 vhost002 kernel: btrfs-transacti D0 638 2 0x8000 Jan 23 17:22:26 vhost002 kernel: Call Trace: Jan 23 17:22:26 vhost002 kernel: ?
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.19.12-1~bpo9+1 Severity: important Jan 22 09:35:31 vhost002 kernel: INFO: task btrfs-transacti:4031 blocked for more than 120 seconds. Jan 22 09:35:31 vhost002 kernel: Tainted: GE 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Jan 22 09:35:31 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jan 22 09:35:31 vhost002 kernel: btrfs-transacti D0 4031 2 0x8000 Jan 22 09:35:31 vhost002 kernel: Call Trace: Jan 22 09:35:31 vhost002 kernel: ? __schedule+0x3f5/0x880 Jan 22 09:35:31 vhost002 kernel: schedule+0x32/0x80 Jan 22 09:35:31 vhost002 kernel: wait_current_trans+0xb9/0xf0 [btrfs] Jan 22 09:35:31 vhost002 kernel: ? remove_wait_queue+0x60/0x60 Jan 22 09:35:31 vhost002 kernel: start_transaction+0x201/0x3e0 [btrfs] Jan 22 09:35:31 vhost002 kernel: transaction_kthread+0xff/0x180 [btrfs] Jan 22 09:35:31 vhost002 kernel: kthread+0xf8/0x130 Jan 22 09:35:31 vhost002 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Jan 22 09:35:31 vhost002 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Jan 22 09:35:31 vhost002 kernel: ret_from_fork+0x35/0x40 Jan 22 09:35:31 vhost002 kernel: INFO: task btrfs:13274 blocked for more than 120 seconds. Jan 22 09:35:31 vhost002 kernel: Tainted: GE 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Jan 22 09:35:31 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jan 22 09:35:31 vhost002 kernel: btrfs D0 13274 1 0x Jan 22 09:35:31 vhost002 kernel: Call Trace: Jan 22 09:35:31 vhost002 kernel: ? __schedule+0x3f5/0x880 Jan 22 09:35:31 vhost002 kernel: schedule+0x32/0x80 Jan 22 09:35:31 vhost002 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Jan 22 09:35:31 vhost002 kernel: ? remove_wait_queue+0x60/0x60 Jan 22 09:35:31 vhost002 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Jan 22 09:35:31 vhost002 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Jan 22 09:35:31 vhost002 kernel: btrfs_write_dirty_block_groups+0x109/0x3d0 [btrfs] Jan 22 09:35:31 vhost002 kernel: ? btrfs_run_delayed_refs+0x88/0x1b0 [btrfs] Jan 22 09:35:31 vhost002 kernel: commit_cowonly_roots+0x245/0x2f0 [btrfs] Jan 22 09:35:31 vhost002 kernel: btrfs_commit_transaction+0x36f/0x8a0 [btrfs] Jan 22 09:35:31 vhost002 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Jan 22 09:35:31 vhost002 kernel: prepare_to_relocate+0x102/0x150 [btrfs] Jan 22 09:35:31 vhost002 kernel: relocate_block_group+0x5b/0x620 [btrfs] Jan 22 09:35:31 vhost002 kernel: btrfs_relocate_block_group+0x14e/0x220 [btrfs] Jan 22 09:35:31 vhost002 kernel: btrfs_relocate_chunk+0x36/0xb0 [btrfs] Jan 22 09:35:31 vhost002 kernel: btrfs_balance+0xb23/0x1270 [btrfs] Jan 22 09:35:31 vhost002 kernel: ? _cond_resched+0x16/0x40 Jan 22 09:35:31 vhost002 kernel: btrfs_ioctl_balance+0x33e/0x350 [btrfs] Jan 22 09:35:31 vhost002 kernel: btrfs_ioctl+0x16d9/0x2e50 [btrfs] Jan 22 09:35:31 vhost002 kernel: ? __alloc_pages_nodemask+0x11d/0x2a0 Jan 22 09:35:31 vhost002 kernel: ? mem_cgroup_commit_charge+0x80/0x520 Jan 22 09:35:32 vhost002 kernel: ? mem_cgroup_try_charge+0xfd/0x1a0 Jan 22 09:35:32 vhost002 kernel: ? mem_cgroup_throttle_swaprate+0x17/0x110 Jan 22 09:35:33 vhost002 kernel: ? __handle_mm_fault+0xf49/0x1210 Jan 22 09:35:34 vhost002 kernel: ? do_vfs_ioctl+0xa2/0x640 Jan 22 09:35:35 vhost002 kernel: ? btrfs_ioctl_get_supported_features+0x30/0x30 [btrfs] Jan 22 09:35:35 vhost002 kernel: do_vfs_ioctl+0xa2/0x640 Jan 22 09:35:35 vhost002 kernel: ? handle_mm_fault+0xfc/0x1f0 Jan 22 09:35:36 vhost002 kernel: ksys_ioctl+0x70/0x80 Jan 22 09:35:36 vhost002 kernel: __x64_sys_ioctl+0x16/0x20 Jan 22 09:35:36 vhost002 kernel: do_syscall_64+0x55/0x110 Jan 22 09:35:37 vhost002 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Jan 22 09:35:37 vhost002 kernel: RIP: 0033:0x7fcecae85dd7 Jan 22 09:35:38 vhost002 kernel: Code: Bad RIP value. Jan 22 09:35:38 vhost002 kernel: RSP: 002b:7ffea6ddd498 EFLAGS: 0202 ORIG_RAX: 0010 Jan 22 09:35:39 vhost002 kernel: RAX: ffda RBX: 0001 RCX: 7fcecae85dd7 Jan 22 09:35:40 vhost002 kernel: RDX: 7ffea6ddd528 RSI: c4009420 RDI: 0003 Jan 22 09:35:40 vhost002 kernel: RBP: 7ffea6ddd528 R08: 019f6000 R09: Jan 22 09:35:40 vhost002 kernel: R10: 0541 R11: 0202 R12: 0003 Jan 22 09:35:41 vhost002 kernel: R13: 7ffea6ddf30e R14: 0002 R15: Jan 22 09:35:41 vhost002 kernel: INFO: task kworker/u24:4:30547 blocked for more than 120 seconds. Jan 22 09:35:42 vhost002 kernel: Tainted: GE 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Jan 22 09:35:42 vhost002 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jan 22 09:35:43 vhost002 kernel: kworker/u24:4 D0 30547 2 0x8000 Jan 22
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.19.12-1~bpo9+1 Severity: important The only solution is to revert to 4.17. Jan 19 18:14:35 vhost004 kernel: INFO: task btrfs-transacti:691 blocked for more than 120 seconds. Jan 19 18:14:35 vhost004 kernel: Tainted: G I E 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Jan 19 18:14:35 vhost004 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jan 19 18:14:35 vhost004 kernel: btrfs-transacti D0 691 2 0x8000 Jan 19 18:14:35 vhost004 kernel: Call Trace: Jan 19 18:14:35 vhost004 kernel: ? __schedule+0x3f5/0x880 Jan 19 18:14:35 vhost004 kernel: schedule+0x32/0x80 Jan 19 18:14:35 vhost004 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Jan 19 18:14:35 vhost004 kernel: ? remove_wait_queue+0x60/0x60 Jan 19 18:14:35 vhost004 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Jan 19 18:14:35 vhost004 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Jan 19 18:14:35 vhost004 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Jan 19 18:14:35 vhost004 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Jan 19 18:14:35 vhost004 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Jan 19 18:14:35 vhost004 kernel: transaction_kthread+0x157/0x180 [btrfs] Jan 19 18:14:35 vhost004 kernel: kthread+0xf8/0x130 Jan 19 18:14:35 vhost004 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Jan 19 18:14:35 vhost004 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Jan 19 18:14:35 vhost004 kernel: ret_from_fork+0x35/0x40 Jan 19 18:16:35 vhost004 kernel: INFO: task btrfs-transacti:691 blocked for more than 120 seconds. Jan 19 18:16:35 vhost004 kernel: Tainted: G I E 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Jan 19 18:16:35 vhost004 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jan 19 18:16:35 vhost004 kernel: btrfs-transacti D0 691 2 0x8000 Jan 19 18:16:35 vhost004 kernel: Call Trace: Jan 19 18:16:35 vhost004 kernel: ? __schedule+0x3f5/0x880 Jan 19 18:16:35 vhost004 kernel: schedule+0x32/0x80 Jan 19 18:16:35 vhost004 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Jan 19 18:16:35 vhost004 kernel: ? remove_wait_queue+0x60/0x60 Jan 19 18:16:35 vhost004 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Jan 19 18:16:35 vhost004 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Jan 19 18:16:35 vhost004 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Jan 19 18:16:35 vhost004 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Jan 19 18:16:35 vhost004 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Jan 19 18:16:35 vhost004 kernel: transaction_kthread+0x157/0x180 [btrfs] Jan 19 18:16:35 vhost004 kernel: kthread+0xf8/0x130 Jan 19 18:16:35 vhost004 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Jan 19 18:16:35 vhost004 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Jan 19 18:16:35 vhost004 kernel: ret_from_fork+0x35/0x40 Jan 19 18:16:37 vhost004 crmd[1539]: notice: High CPU load detected: 55.71 Jan 19 18:17:01 vhost004 CRON[15470]: pam_unix(cron:session): session opened for user root by (uid=0) Jan 19 18:17:01 vhost004 CRON[15471]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Jan 19 18:17:01 vhost004 CRON[15470]: pam_unix(cron:session): session closed for user root Jan 19 18:17:07 vhost004 crmd[1539]: notice: High CPU load detected: 41.509998 Jan 19 18:17:37 vhost004 crmd[1539]: notice: High CPU load detected: 32.63 Jan 19 18:18:07 vhost004 crmd[1539]: notice: High CPU load detected: 27.27 Jan 19 18:18:36 vhost004 kernel: INFO: task btrfs-transacti:691 blocked for more than 120 seconds. Jan 19 18:18:36 vhost004 kernel: Tainted: G I E 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Jan 19 18:18:36 vhost004 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jan 19 18:18:36 vhost004 kernel: btrfs-transacti D0 691 2 0x8000 Jan 19 18:18:36 vhost004 kernel: Call Trace: Jan 19 18:18:36 vhost004 kernel: ? __schedule+0x3f5/0x880 Jan 19 18:18:36 vhost004 kernel: schedule+0x32/0x80 Jan 19 18:18:36 vhost004 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Jan 19 18:18:36 vhost004 kernel: ? remove_wait_queue+0x60/0x60 Jan 19 18:18:36 vhost004 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Jan 19 18:18:36 vhost004 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Jan 19 18:18:36 vhost004 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Jan 19 18:18:36 vhost004 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Jan 19 18:18:36 vhost004 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Jan 19 18:18:36 vhost004 kernel: transaction_kthread+0x157/0x180 [btrfs] Jan 19 18:18:36 vhost004 kernel: kthread+0xf8/0x130 Jan 19 18:18:36 vhost004 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Jan 19 18:18:36 vhost004 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Jan 19
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.19.12-1~bpo9+1 Severity: important Yes, the btrfs hung task problem still exists in the latest kernel. Jan 19 18:40:41 vhost003 kernel: INFO: task btrfs-transacti:666 blocked for more than 120 seconds. Jan 19 18:40:41 vhost003 kernel: Tainted: G I E 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Jan 19 18:40:41 vhost003 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jan 19 18:40:41 vhost003 kernel: btrfs-transacti D 0 666 2 0x8000 Jan 19 18:40:41 vhost003 kernel: Call Trace: Jan 19 18:40:41 vhost003 kernel: ? __schedule+0x3f5/0x880 Jan 19 18:40:41 vhost003 kernel: schedule+0x32/0x80 Jan 19 18:40:41 vhost003 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Jan 19 18:40:41 vhost003 kernel: ? remove_wait_queue+0x60/0x60 Jan 19 18:40:41 vhost003 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Jan 19 18:40:41 vhost003 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Jan 19 18:40:41 vhost003 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Jan 19 18:40:41 vhost003 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Jan 19 18:40:41 vhost003 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Jan 19 18:40:41 vhost003 kernel: transaction_kthread+0x157/0x180 [btrfs] Jan 19 18:40:41 vhost003 kernel: kthread+0xf8/0x130 Jan 19 18:40:41 vhost003 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Jan 19 18:40:41 vhost003 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Jan 19 18:40:41 vhost003 kernel: ret_from_fork+0x35/0x40 Jan 19 18:42:42 vhost003 kernel: INFO: task btrfs-transacti:666 blocked for more than 120 seconds. Jan 19 18:42:42 vhost003 kernel: Tainted: G I E 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Jan 19 18:42:42 vhost003 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jan 19 18:42:42 vhost003 kernel: btrfs-transacti D0 666 2 0x8000 Jan 19 18:42:42 vhost003 kernel: Call Trace: Jan 19 18:42:42 vhost003 kernel: ? __schedule+0x3f5/0x880 Jan 19 18:42:42 vhost003 kernel: schedule+0x32/0x80 Jan 19 18:42:42 vhost003 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Jan 19 18:42:42 vhost003 kernel: ? remove_wait_queue+0x60/0x60 Jan 19 18:42:42 vhost003 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Jan 19 18:42:42 vhost003 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Jan 19 18:42:42 vhost003 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Jan 19 18:42:42 vhost003 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Jan 19 18:42:42 vhost003 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Jan 19 18:42:42 vhost003 kernel: transaction_kthread+0x157/0x180 [btrfs] Jan 19 18:42:42 vhost003 kernel: kthread+0xf8/0x130 Jan 19 18:42:42 vhost003 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Jan 19 18:42:42 vhost003 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Jan 19 18:42:42 vhost003 kernel: ret_from_fork+0x35/0x40 Jan 19 18:44:43 vhost003 kernel: INFO: task btrfs-transacti:666 blocked for more than 120 seconds. Jan 19 18:44:43 vhost003 kernel: Tainted: G I E 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Jan 19 18:44:43 vhost003 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jan 19 18:44:43 vhost003 kernel: btrfs-transacti D0 666 2 0x8000 Jan 19 18:44:43 vhost003 kernel: Call Trace: Jan 19 18:44:43 vhost003 kernel: ? __schedule+0x3f5/0x880 Jan 19 18:44:43 vhost003 kernel: schedule+0x32/0x80 Jan 19 18:44:43 vhost003 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Jan 19 18:44:43 vhost003 kernel: ? remove_wait_queue+0x60/0x60 Jan 19 18:44:43 vhost003 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Jan 19 18:44:43 vhost003 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Jan 19 18:44:43 vhost003 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Jan 19 18:44:43 vhost003 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Jan 19 18:44:43 vhost003 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Jan 19 18:44:43 vhost003 kernel: transaction_kthread+0x157/0x180 [btrfs] Jan 19 18:44:43 vhost003 kernel: kthread+0xf8/0x130 Jan 19 18:44:43 vhost003 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Jan 19 18:44:43 vhost003 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Jan 19 18:44:43 vhost003 kernel: ret_from_fork+0x35/0x40 Jan 19 18:46:43 vhost003 kernel: INFO: task btrfs-transacti:666 blocked for more than 120 seconds. Jan 19 18:46:43 vhost003 kernel: Tainted: G I E 4.19.0-0.bpo.1-amd64 #1 Debian 4.19.12-1~bpo9+1 Jan 19 18:46:43 vhost003 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jan 19 18:46:43 vhost003 kernel: btrfs-transacti D0 666 2 0x8000 Jan 19 18:46:43 vhost003 kernel: Call Trace: Jan 19 18:46:43 vhost003 kernel: ? __schedule+0x3f5/0x880 Jan 19 18:46:43 vhost003 kernel: schedule+0x32/0x80 Jan 19 18:46:43 vhost003
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.18.20-2~bpo9+1 Severity: important This problem was so bad with 4.18.6-1~bpo9+1 that I had to revert to 4.17.0. When saw that 4.18.20 was out, I wanted to give it a try. Big mistake. Please fix this problem, already. Dec 22 18:14:11 vhost004 kernel: INFO: task btrfs-transacti:708 blocked for more than 120 seconds. Dec 22 18:14:11 vhost004 kernel: Tainted: G I 4.18.0-0.bpo.3-amd64 #1 Debian 4.18.20-2~bpo9+1 Dec 22 18:14:11 vhost004 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Dec 22 18:14:11 vhost004 kernel: btrfs-transacti D0 708 2 0x8000 Dec 22 18:14:11 vhost004 kernel: Call Trace: Dec 22 18:14:11 vhost004 kernel: ? __schedule+0x3f5/0x880 Dec 22 18:14:11 vhost004 kernel: schedule+0x32/0x80 Dec 22 18:14:11 vhost004 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Dec 22 18:14:11 vhost004 kernel: ? remove_wait_queue+0x60/0x60 Dec 22 18:14:11 vhost004 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Dec 22 18:14:11 vhost004 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Dec 22 18:14:11 vhost004 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Dec 22 18:14:11 vhost004 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Dec 22 18:14:11 vhost004 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Dec 22 18:14:11 vhost004 kernel: transaction_kthread+0x157/0x180 [btrfs] Dec 22 18:14:11 vhost004 kernel: kthread+0xf8/0x130 Dec 22 18:14:11 vhost004 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Dec 22 18:14:11 vhost004 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Dec 22 18:14:11 vhost004 kernel: ret_from_fork+0x35/0x40 Dec 22 18:16:12 vhost004 kernel: INFO: task btrfs-transacti:708 blocked for more than 120 seconds. Dec 22 18:16:12 vhost004 kernel: Tainted: G I 4.18.0-0.bpo.3-amd64 #1 Debian 4.18.20-2~bpo9+1 Dec 22 18:16:12 vhost004 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Dec 22 18:16:12 vhost004 kernel: btrfs-transacti D0 708 2 0x8000 Dec 22 18:16:12 vhost004 kernel: Call Trace: Dec 22 18:16:12 vhost004 kernel: ? __schedule+0x3f5/0x880 Dec 22 18:16:12 vhost004 kernel: schedule+0x32/0x80 Dec 22 18:16:12 vhost004 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Dec 22 18:16:12 vhost004 kernel: ? remove_wait_queue+0x60/0x60 Dec 22 18:16:12 vhost004 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Dec 22 18:16:12 vhost004 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Dec 22 18:16:12 vhost004 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Dec 22 18:16:12 vhost004 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Dec 22 18:16:12 vhost004 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Dec 22 18:16:12 vhost004 kernel: transaction_kthread+0x157/0x180 [btrfs] Dec 22 18:16:12 vhost004 kernel: kthread+0xf8/0x130 Dec 22 18:16:12 vhost004 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Dec 22 18:16:12 vhost004 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Dec 22 18:16:12 vhost004 kernel: ret_from_fork+0x35/0x40 Dec 22 18:18:13 vhost004 kernel: INFO: task btrfs-transacti:708 blocked for more than 120 seconds. Dec 22 18:18:13 vhost004 kernel: Tainted: G I 4.18.0-0.bpo.3-amd64 #1 Debian 4.18.20-2~bpo9+1 Dec 22 18:18:13 vhost004 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Dec 22 18:18:13 vhost004 kernel: btrfs-transacti D0 708 2 0x8000 Dec 22 18:18:13 vhost004 kernel: Call Trace: Dec 22 18:18:13 vhost004 kernel: ? __schedule+0x3f5/0x880 Dec 22 18:18:13 vhost004 kernel: schedule+0x32/0x80 Dec 22 18:18:13 vhost004 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Dec 22 18:18:13 vhost004 kernel: ? remove_wait_queue+0x60/0x60 Dec 22 18:18:13 vhost004 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Dec 22 18:18:13 vhost004 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Dec 22 18:18:13 vhost004 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Dec 22 18:18:13 vhost004 kernel: btrfs_commit_transaction+0xc8/0x8a0 [btrfs] Dec 22 18:18:13 vhost004 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Dec 22 18:18:13 vhost004 kernel: transaction_kthread+0x157/0x180 [btrfs] Dec 22 18:18:13 vhost004 kernel: kthread+0xf8/0x130 Dec 22 18:18:13 vhost004 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Dec 22 18:18:13 vhost004 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Dec 22 18:18:14 vhost004 kernel: ret_from_fork+0x35/0x40 Dec 22 18:20:14 vhost004 kernel: INFO: task btrfs-transacti:708 blocked for more than 120 seconds. Dec 22 18:20:14 vhost004 kernel: Tainted: G I 4.18.0-0.bpo.3-amd64 #1 Debian 4.18.20-2~bpo9+1 Dec 22 18:20:14 vhost004 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Dec 22 18:20:14 vhost004 kernel: btrfs-transacti D0 708 2 0x8000 Dec 22 18:20:14
Bug#909475: task jbd2 blocked for more than 120seconds
Package: src:linux Version: 4.18.6-1~bpo9+1 Severity: important Dec 03 06:04:09 vhost032 kernel: INFO: task jbd2/sdc1-8:644 blocked for more than 120 seconds. Dec 03 06:04:09 vhost032 kernel: Not tainted 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Dec 03 06:04:09 vhost032 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Dec 03 06:04:09 vhost032 kernel: jbd2/sdc1-8 D0 644 2 0x8000 Dec 03 06:04:09 vhost032 kernel: Call Trace: Dec 03 06:04:09 vhost032 kernel: ? __schedule+0x3f5/0x880 Dec 03 06:04:09 vhost032 kernel: ? remove_wait_queue+0x60/0x60 Dec 03 06:04:09 vhost032 kernel: schedule+0x32/0x80 Dec 03 06:04:09 vhost032 kernel: jbd2_journal_commit_transaction+0x25d/0x1870 [jbd2] Dec 03 06:04:09 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Dec 03 06:04:09 vhost032 kernel: ? __switch_to_asm+0x34/0x70 Dec 03 06:04:09 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Dec 03 06:04:09 vhost032 kernel: ? __switch_to_asm+0x34/0x70 Dec 03 06:04:09 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Dec 03 06:04:09 vhost032 kernel: ? __switch_to_asm+0x34/0x70 Dec 03 06:04:09 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Dec 03 06:04:09 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Dec 03 06:04:09 vhost032 kernel: ? __switch_to_asm+0x34/0x70 Dec 03 06:04:09 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Dec 03 06:04:09 vhost032 kernel: ? remove_wait_queue+0x60/0x60 Dec 03 06:04:09 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Dec 03 06:04:09 vhost032 kernel: ? lock_timer_base+0x74/0x90 Dec 03 06:04:09 vhost032 kernel: ? kjournald2+0xc1/0x260 [jbd2] Dec 03 06:04:09 vhost032 kernel: kjournald2+0xc1/0x260 [jbd2] Dec 03 06:04:09 vhost032 kernel: ? remove_wait_queue+0x60/0x60 Dec 03 06:04:09 vhost032 kernel: kthread+0xf8/0x130 Dec 03 06:04:09 vhost032 kernel: ? commit_timeout+0x10/0x10 [jbd2] Dec 03 06:04:09 vhost032 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Dec 03 06:04:09 vhost032 kernel: ret_from_fork+0x35/0x40
Bug#914196: jbd2 blocked for 120 seconds
Package: src:linux Version: 4.18.6-1~bpo9+1 Severity: important Dear Maintainer, * What led up to the situation? The system was performing normal duties. The kernel reported that jbd2 was blocked for more than 120 seconds. See log file details below. There was no apparent problem with the system, but problems would likely arise over time. sdc is a 10TB drive with one partition that uses the ext4 filesystem. * What exactly did you do (or not do) that was effective (or ineffective)? The only recourse is to reboot. * What was the outcome of this action? Reboot presumably fixed the problem, for now. * What are the lines from the log file? Nov 20 06:07:01 vhost032 kernel: INFO: task jbd2/sdc1-8:630 blocked for more than 120 seconds. Nov 20 06:07:01 vhost032 kernel: Not tainted 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Nov 20 06:07:01 vhost032 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Nov 20 06:07:01 vhost032 kernel: jbd2/sdc1-8 D0 630 2 0x8000 Nov 20 06:07:01 vhost032 kernel: Call Trace: Nov 20 06:07:01 vhost032 kernel: ? __schedule+0x3f5/0x880 Nov 20 06:07:01 vhost032 kernel: ? remove_wait_queue+0x60/0x60 Nov 20 06:07:01 vhost032 kernel: schedule+0x32/0x80 Nov 20 06:07:01 vhost032 kernel: jbd2_journal_commit_transaction+0x25d/0x1870 [jbd2] Nov 20 06:07:01 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Nov 20 06:07:01 vhost032 kernel: ? __switch_to_asm+0x34/0x70 Nov 20 06:07:01 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Nov 20 06:07:01 vhost032 kernel: ? __switch_to_asm+0x34/0x70 Nov 20 06:07:01 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Nov 20 06:07:01 vhost032 kernel: ? __switch_to_asm+0x34/0x70 Nov 20 06:07:01 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Nov 20 06:07:01 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Nov 20 06:07:01 vhost032 kernel: ? __switch_to_asm+0x34/0x70 Nov 20 06:07:01 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Nov 20 06:07:01 vhost032 kernel: ? __switch_to_asm+0x34/0x70 Nov 20 06:07:01 vhost032 kernel: ? __switch_to_asm+0x34/0x70 Nov 20 06:07:01 vhost032 kernel: ? remove_wait_queue+0x60/0x60 Nov 20 06:07:01 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Nov 20 06:07:01 vhost032 kernel: ? lock_timer_base+0x74/0x90 Nov 20 06:07:01 vhost032 kernel: ? kjournald2+0xc1/0x260 [jbd2] Nov 20 06:07:01 vhost032 kernel: kjournald2+0xc1/0x260 [jbd2] Nov 20 06:07:01 vhost032 kernel: ? remove_wait_queue+0x60/0x60 Nov 20 06:07:01 vhost032 kernel: kthread+0xf8/0x130 Nov 20 06:07:01 vhost032 kernel: ? commit_timeout+0x10/0x10 [jbd2] Nov 20 06:07:01 vhost032 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Nov 20 06:07:01 vhost032 kernel: ret_from_fork+0x35/0x40 Nov 20 06:09:01 vhost032 kernel: INFO: task jbd2/sdc1-8:630 blocked for more than 120 seconds. Nov 20 06:09:01 vhost032 kernel: Not tainted 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Nov 20 06:09:01 vhost032 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Nov 20 06:09:01 vhost032 kernel: jbd2/sdc1-8 D0 630 2 0x8000 Nov 20 06:09:01 vhost032 kernel: Call Trace: Nov 20 06:09:01 vhost032 kernel: ? __schedule+0x3f5/0x880 Nov 20 06:09:01 vhost032 kernel: ? remove_wait_queue+0x60/0x60 Nov 20 06:09:01 vhost032 kernel: schedule+0x32/0x80 Nov 20 06:09:01 vhost032 kernel: jbd2_journal_commit_transaction+0x25d/0x1870 [jbd2] Nov 20 06:09:01 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Nov 20 06:09:01 vhost032 kernel: ? __switch_to_asm+0x34/0x70 Nov 20 06:09:01 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Nov 20 06:09:01 vhost032 kernel: ? __switch_to_asm+0x34/0x70 Nov 20 06:09:01 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Nov 20 06:09:01 vhost032 kernel: ? __switch_to_asm+0x34/0x70 Nov 20 06:09:01 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Nov 20 06:09:01 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Nov 20 06:09:01 vhost032 kernel: ? __switch_to_asm+0x34/0x70 Nov 20 06:09:01 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Nov 20 06:09:01 vhost032 kernel: ? __switch_to_asm+0x34/0x70 Nov 20 06:09:01 vhost032 kernel: ? __switch_to_asm+0x34/0x70 Nov 20 06:09:01 vhost032 kernel: ? remove_wait_queue+0x60/0x60 Nov 20 06:09:01 vhost032 kernel: ? __switch_to_asm+0x40/0x70 Nov 20 06:09:01 vhost032 kernel: ? lock_timer_base+0x74/0x90 Nov 20 06:09:01 vhost032 kernel: ? kjournald2+0xc1/0x260 [jbd2] Nov 20 06:09:01 vhost032 kernel: kjournald2+0xc1/0x260 [jbd2] Nov 20 06:09:01 vhost032 kernel: ? remove_wait_queue+0x60/0x60 Nov 20 06:09:01 vhost032 kernel: kthread+0xf8/0x130 Nov 20 06:09:01 vhost032 kernel: ? commit_timeout+0x10/0x10 [jbd2] Nov 20 06:09:01 vhost032 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Nov 20 06:09:01 vhost032 kernel: ret_from_fork+0x35/0x40 -- Package-specific info: ** Version: Linux version 4.18.0-0.bpo.1-amd64 (debian-ker...@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1)) #1 SMP Debian
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.18.6-1~bpo9+1 Severity: important Nov 01 03:43:58 lxc009 kernel: INFO: task rsync:39988 blocked for more than 120 seconds. Nov 01 03:43:58 lxc009 kernel: Not tainted 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Nov 01 03:43:58 lxc009 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Nov 01 03:43:58 lxc009 kernel: rsync D0 39988 39987 0x0100 Nov 01 03:43:58 lxc009 kernel: Call Trace: Nov 01 03:43:58 lxc009 kernel: ? __schedule+0x3f5/0x880 Nov 01 03:43:58 lxc009 kernel: schedule+0x32/0x80 Nov 01 03:43:58 lxc009 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Nov 01 03:43:58 lxc009 kernel: ? remove_wait_queue+0x60/0x60 Nov 01 03:43:58 lxc009 kernel: __extent_readpages+0x293/0x380 [btrfs] Nov 01 03:43:58 lxc009 kernel: extent_readpages+0x1ba/0x230 [btrfs] Nov 01 03:43:58 lxc009 kernel: read_pages+0x71/0x1a0 Nov 01 03:43:58 lxc009 kernel: ? __do_page_cache_readahead+0x1cc/0x1e0 Nov 01 03:43:58 lxc009 kernel: __do_page_cache_readahead+0x1cc/0x1e0 Nov 01 03:43:58 lxc009 kernel: ondemand_readahead+0x171/0x290 Nov 01 03:43:58 lxc009 kernel: generic_file_read_iter+0x7b0/0xb90 Nov 01 03:43:58 lxc009 kernel: ? aa_file_perm+0x10c/0x380 Nov 01 03:43:58 lxc009 kernel: ? __seccomp_filter+0x43/0x4a0 Nov 01 03:43:58 lxc009 kernel: new_sync_read+0x101/0x150 Nov 01 03:43:58 lxc009 kernel: vfs_read+0x91/0x130 Nov 01 03:43:58 lxc009 kernel: ksys_read+0x52/0xc0 Nov 01 03:43:58 lxc009 kernel: do_syscall_64+0x55/0x110 Nov 01 03:43:58 lxc009 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Nov 01 03:43:58 lxc009 kernel: RIP: 0033:0x7fdb972556d0 Nov 01 03:43:58 lxc009 kernel: Code: Bad RIP value. Nov 01 03:43:58 lxc009 kernel: RSP: 002b:7ffd51860cc8 EFLAGS: 0246 ORIG_RAX: Nov 01 03:43:58 lxc009 kernel: RAX: ffda RBX: 564291909ab0 RCX: 7fdb972556d0 Nov 01 03:43:58 lxc009 kernel: RDX: 0004 RSI: 7fdb97c8f010 RDI: 0001 Nov 01 03:43:58 lxc009 kernel: RBP: 0004 R08: 001000a4 R09: 80b6 Nov 01 03:43:58 lxc009 kernel: R10: bff7 R11: 0246 R12: Nov 01 03:43:58 lxc009 kernel: R13: 0004 R14: R15: Nov 01 03:45:58 lxc009 kernel: INFO: task rsync:39988 blocked for more than 120 seconds. Nov 01 03:45:58 lxc009 kernel: Not tainted 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Nov 01 03:45:58 lxc009 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Nov 01 03:45:58 lxc009 kernel: rsync D0 39988 39987 0x0100 Nov 01 03:45:58 lxc009 kernel: Call Trace: Nov 01 03:45:58 lxc009 kernel: ? __schedule+0x3f5/0x880 Nov 01 03:45:58 lxc009 kernel: schedule+0x32/0x80 Nov 01 03:45:58 lxc009 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Nov 01 03:45:58 lxc009 kernel: ? remove_wait_queue+0x60/0x60 Nov 01 03:45:58 lxc009 kernel: __extent_readpages+0x293/0x380 [btrfs] Nov 01 03:45:58 lxc009 kernel: extent_readpages+0x1ba/0x230 [btrfs] Nov 01 03:45:58 lxc009 kernel: read_pages+0x71/0x1a0 Nov 01 03:45:58 lxc009 kernel: ? __do_page_cache_readahead+0x1cc/0x1e0 Nov 01 03:45:58 lxc009 kernel: __do_page_cache_readahead+0x1cc/0x1e0 Nov 01 03:45:58 lxc009 kernel: ondemand_readahead+0x171/0x290 Nov 01 03:45:58 lxc009 kernel: generic_file_read_iter+0x7b0/0xb90 Nov 01 03:45:58 lxc009 kernel: ? aa_file_perm+0x10c/0x380 Nov 01 03:45:58 lxc009 kernel: ? __seccomp_filter+0x43/0x4a0 Nov 01 03:45:58 lxc009 kernel: new_sync_read+0x101/0x150 Nov 01 03:45:58 lxc009 kernel: vfs_read+0x91/0x130 Nov 01 03:45:58 lxc009 kernel: ksys_read+0x52/0xc0 Nov 01 03:45:58 lxc009 kernel: do_syscall_64+0x55/0x110 Nov 01 03:45:58 lxc009 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Nov 01 03:45:58 lxc009 kernel: RIP: 0033:0x7fdb972556d0 Nov 01 03:45:58 lxc009 kernel: Code: Bad RIP value. Nov 01 03:45:58 lxc009 kernel: RSP: 002b:7ffd51860cc8 EFLAGS: 0246 ORIG_RAX: Nov 01 03:45:58 lxc009 kernel: RAX: ffda RBX: 564291909ab0 RCX: 7fdb972556d0 Nov 01 03:45:58 lxc009 kernel: RDX: 0004 RSI: 7fdb97c8f010 RDI: 0001 Nov 01 03:45:58 lxc009 kernel: RBP: 0004 R08: 001000a4 R09: 80b6 Nov 01 03:45:58 lxc009 kernel: R10: bff7 R11: 0246 R12: Nov 01 03:45:58 lxc009 kernel: R13: 0004 R14: R15: Nov 01 03:47:59 lxc009 kernel: INFO: task rsync:39988 blocked for more than 120 seconds. Nov 01 03:47:59 lxc009 kernel: Not tainted 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Nov 01 03:47:59 lxc009 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Nov 01 03:47:59 lxc009 kernel: rsync D0 39988 39987 0x0100 Nov 01 03:47:59 lxc009 kernel: Call Trace: Nov 01 03:47:59 lxc009 kernel:
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.18.6-1~bpo9+1 Severity: important Oct 19 02:38:41 lxc009 kernel: INFO: task rsync:18730 blocked for more than 120 seconds. Oct 19 02:38:41 lxc009 kernel: Not tainted 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Oct 19 02:38:41 lxc009 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Oct 19 02:38:41 lxc009 kernel: rsync D0 18730 18729 0x0100 Oct 19 02:38:41 lxc009 kernel: Call Trace: Oct 19 02:38:41 lxc009 kernel: ? __schedule+0x3f5/0x880 Oct 19 02:38:41 lxc009 kernel: schedule+0x32/0x80 Oct 19 02:38:41 lxc009 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Oct 19 02:38:41 lxc009 kernel: ? remove_wait_queue+0x60/0x60 Oct 19 02:38:41 lxc009 kernel: __extent_readpages+0x293/0x380 [btrfs] Oct 19 02:38:41 lxc009 kernel: extent_readpages+0x1ba/0x230 [btrfs] Oct 19 02:38:41 lxc009 kernel: read_pages+0x71/0x1a0 Oct 19 02:38:41 lxc009 kernel: ? __do_page_cache_readahead+0x1a8/0x1e0 Oct 19 02:38:41 lxc009 kernel: __do_page_cache_readahead+0x1a8/0x1e0 Oct 19 02:38:41 lxc009 kernel: ondemand_readahead+0x171/0x290 Oct 19 02:38:41 lxc009 kernel: generic_file_read_iter+0x7b0/0xb90 Oct 19 02:38:41 lxc009 kernel: ? aa_file_perm+0x10c/0x380 Oct 19 02:38:41 lxc009 kernel: ? __seccomp_filter+0x43/0x4a0 Oct 19 02:38:41 lxc009 kernel: new_sync_read+0x101/0x150 Oct 19 02:38:41 lxc009 kernel: vfs_read+0x91/0x130 Oct 19 02:38:41 lxc009 kernel: ksys_read+0x52/0xc0 Oct 19 02:38:41 lxc009 kernel: do_syscall_64+0x55/0x110 Oct 19 02:38:41 lxc009 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Oct 19 02:38:41 lxc009 kernel: RIP: 0033:0x7f740cdc26d0 Oct 19 02:38:41 lxc009 kernel: Code: Bad RIP value. Oct 19 02:38:41 lxc009 kernel: RSP: 002b:7ffe963be6c8 EFLAGS: 0246 ORIG_RAX: Oct 19 02:38:41 lxc009 kernel: RAX: ffda RBX: 55c6e0b07ab0 RCX: 7f740cdc26d0 Oct 19 02:38:41 lxc009 kernel: RDX: 0004 RSI: 7f740d7fc010 RDI: 0001 Oct 19 02:38:41 lxc009 kernel: RBP: 0004 R08: 001000a4 R09: 6a40 Oct 19 02:38:41 lxc009 kernel: R10: 00074b32 R11: 0246 R12: Oct 19 02:38:41 lxc009 kernel: R13: 0004 R14: R15: Oct 19 02:40:42 lxc009 kernel: INFO: task kworker/u129:14:15713 blocked for more than 120 seconds. Oct 19 02:40:42 lxc009 kernel: Not tainted 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Oct 19 02:40:42 lxc009 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Oct 19 02:40:42 lxc009 kernel: kworker/u129:14 D0 15713 2 0x8000 Oct 19 02:40:42 lxc009 kernel: Workqueue: btrfs-endio-write btrfs_endio_write_helper [btrfs] Oct 19 02:40:42 lxc009 kernel: Call Trace: Oct 19 02:40:42 lxc009 kernel: ? __schedule+0x3f5/0x880 Oct 19 02:40:42 lxc009 kernel: schedule+0x32/0x80 Oct 19 02:40:42 lxc009 kernel: schedule_timeout+0x1e5/0x350 Oct 19 02:40:42 lxc009 kernel: ? sched_clock_cpu+0xc/0xa0 Oct 19 02:40:42 lxc009 kernel: ? try_to_wake_up+0x54/0x4a0 Oct 19 02:40:42 lxc009 kernel: wait_for_completion+0x123/0x190 Oct 19 02:40:42 lxc009 kernel: ? wake_up_q+0x70/0x70 Oct 19 02:40:42 lxc009 kernel: btrfs_async_run_delayed_refs+0x115/0x140 [btrfs] Oct 19 02:40:42 lxc009 kernel: __btrfs_end_transaction+0x1e1/0x2c0 [btrfs] Oct 19 02:40:42 lxc009 kernel: btrfs_finish_ordered_io+0x17a/0x800 [btrfs] Oct 19 02:40:42 lxc009 kernel: normal_work_helper+0xd0/0x320 [btrfs] Oct 19 02:40:42 lxc009 kernel: ? move_linked_works+0x6e/0xa0 Oct 19 02:40:42 lxc009 kernel: process_one_work+0x191/0x370 Oct 19 02:40:42 lxc009 kernel: worker_thread+0x4f/0x3b0 Oct 19 02:40:42 lxc009 kernel: kthread+0xf8/0x130 Oct 19 02:40:42 lxc009 kernel: ? rescuer_thread+0x340/0x340 Oct 19 02:40:42 lxc009 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Oct 19 02:40:42 lxc009 kernel: ret_from_fork+0x35/0x40 Oct 19 02:40:42 lxc009 kernel: INFO: task kworker/u130:6:16492 blocked for more than 120 seconds. Oct 19 02:40:42 lxc009 kernel: Not tainted 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Oct 19 02:40:42 lxc009 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Oct 19 02:40:42 lxc009 kernel: kworker/u130:6 D0 16492 2 0x8000 Oct 19 02:40:42 lxc009 kernel: Workqueue: btrfs-endio-write btrfs_endio_write_helper [btrfs] Oct 19 02:40:42 lxc009 kernel: Call Trace: Oct 19 02:40:42 lxc009 kernel: ? __schedule+0x3f5/0x880 Oct 19 02:40:42 lxc009 kernel: schedule+0x32/0x80 Oct 19 02:40:42 lxc009 kernel: schedule_timeout+0x1e5/0x350 Oct 19 02:40:42 lxc009 kernel: ? try_to_wake_up+0x54/0x4a0 Oct 19 02:40:42 lxc009 kernel: wait_for_completion+0x123/0x190 Oct 19 02:40:42 lxc009 kernel: ? wake_up_q+0x70/0x70 Oct 19 02:40:42 lxc009 kernel: btrfs_async_run_delayed_refs+0x115/0x140 [btrfs] Oct 19 02:40:42 lxc009 kernel: __btrfs_end_transaction+0x1e1/0x2c0 [btrfs] Oct 19
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.18.6-1~bpo9+1 Severity: important Oct 18 01:40:34 lxc009 kernel: INFO: task kworker/u130:2:40876 blocked for more than 120 seconds. Oct 18 01:40:34 lxc009 kernel: Not tainted 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Oct 18 01:40:34 lxc009 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Oct 18 01:40:34 lxc009 kernel: kworker/u130:2 D0 40876 2 0x8000 Oct 18 01:40:34 lxc009 kernel: Workqueue: btrfs-endio-write btrfs_endio_write_helper [btrfs] Oct 18 01:40:34 lxc009 kernel: Call Trace: Oct 18 01:40:34 lxc009 kernel: ? __schedule+0x3f5/0x880 Oct 18 01:40:34 lxc009 kernel: schedule+0x32/0x80 Oct 18 01:40:34 lxc009 kernel: schedule_timeout+0x1e5/0x350 Oct 18 01:40:34 lxc009 kernel: ? try_to_wake_up+0x54/0x4a0 Oct 18 01:40:34 lxc009 kernel: wait_for_completion+0x123/0x190 Oct 18 01:40:34 lxc009 kernel: ? wake_up_q+0x70/0x70 Oct 18 01:40:34 lxc009 kernel: btrfs_async_run_delayed_refs+0x115/0x140 [btrfs] Oct 18 01:40:34 lxc009 kernel: __btrfs_end_transaction+0x1e1/0x2c0 [btrfs] Oct 18 01:40:34 lxc009 kernel: btrfs_finish_ordered_io+0x17a/0x800 [btrfs] Oct 18 01:40:34 lxc009 kernel: normal_work_helper+0xd0/0x320 [btrfs] Oct 18 01:40:34 lxc009 kernel: ? __schedule+0x3fd/0x880 Oct 18 01:40:34 lxc009 kernel: process_one_work+0x191/0x370 Oct 18 01:40:34 lxc009 kernel: worker_thread+0x4f/0x3b0 Oct 18 01:40:34 lxc009 kernel: kthread+0xf8/0x130 Oct 18 01:40:34 lxc009 kernel: ? rescuer_thread+0x340/0x340 Oct 18 01:40:34 lxc009 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Oct 18 01:40:34 lxc009 kernel: ret_from_fork+0x35/0x40 Oct 18 01:40:34 lxc009 kernel: INFO: task kworker/u130:11:41163 blocked for more than 120 seconds. Oct 18 01:40:34 lxc009 kernel: Not tainted 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Oct 18 01:40:34 lxc009 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Oct 18 01:40:34 lxc009 kernel: kworker/u130:11 D0 41163 2 0x8000 Oct 18 01:40:34 lxc009 kernel: Workqueue: btrfs-endio-write btrfs_endio_write_helper [btrfs] Oct 18 01:40:34 lxc009 kernel: Call Trace: Oct 18 01:40:34 lxc009 kernel: ? __schedule+0x3f5/0x880 Oct 18 01:40:34 lxc009 kernel: ? check_preempt_wakeup+0x103/0x250 Oct 18 01:40:34 lxc009 kernel: schedule+0x32/0x80 Oct 18 01:40:34 lxc009 kernel: schedule_timeout+0x1e5/0x350 Oct 18 01:40:34 lxc009 kernel: ? try_to_wake_up+0x54/0x4a0 Oct 18 01:40:34 lxc009 kernel: wait_for_completion+0x123/0x190 Oct 18 01:40:34 lxc009 kernel: ? wake_up_q+0x70/0x70 Oct 18 01:40:34 lxc009 kernel: btrfs_async_run_delayed_refs+0x115/0x140 [btrfs] Oct 18 01:40:34 lxc009 kernel: __btrfs_end_transaction+0x1e1/0x2c0 [btrfs] Oct 18 01:40:34 lxc009 kernel: btrfs_finish_ordered_io+0x17a/0x800 [btrfs] Oct 18 01:40:34 lxc009 kernel: normal_work_helper+0xd0/0x320 [btrfs] Oct 18 01:40:34 lxc009 kernel: ? move_linked_works+0x6e/0xa0 Oct 18 01:40:34 lxc009 kernel: process_one_work+0x191/0x370 Oct 18 01:40:34 lxc009 kernel: worker_thread+0x4f/0x3b0 Oct 18 01:40:34 lxc009 kernel: kthread+0xf8/0x130 Oct 18 01:40:34 lxc009 kernel: ? rescuer_thread+0x340/0x340 Oct 18 01:40:34 lxc009 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Oct 18 01:40:34 lxc009 kernel: ret_from_fork+0x35/0x40 Oct 18 01:40:34 lxc009 kernel: INFO: task rsync:41810 blocked for more than 120 seconds. Oct 18 01:40:34 lxc009 kernel: Not tainted 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Oct 18 01:40:34 lxc009 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Oct 18 01:40:34 lxc009 kernel: rsync D0 41810 41809 0x0100 Oct 18 01:40:34 lxc009 kernel: Call Trace: Oct 18 01:40:34 lxc009 kernel: ? __schedule+0x3f5/0x880 Oct 18 01:40:34 lxc009 kernel: ? __switch_to_asm+0x40/0x70 Oct 18 01:40:34 lxc009 kernel: schedule+0x32/0x80 Oct 18 01:40:34 lxc009 kernel: schedule_timeout+0x1e5/0x350 Oct 18 01:40:34 lxc009 kernel: ? try_to_wake_up+0x54/0x4a0 Oct 18 01:40:34 lxc009 kernel: wait_for_completion+0x123/0x190 Oct 18 01:40:34 lxc009 kernel: ? wake_up_q+0x70/0x70 Oct 18 01:40:34 lxc009 kernel: btrfs_async_run_delayed_refs+0x115/0x140 [btrfs] Oct 18 01:40:34 lxc009 kernel: __btrfs_end_transaction+0x1e1/0x2c0 [btrfs] Oct 18 01:40:34 lxc009 kernel: btrfs_dirty_inode+0x6a/0xc0 [btrfs] Oct 18 01:40:34 lxc009 kernel: touch_atime+0xb2/0xe0 Oct 18 01:40:34 lxc009 kernel: generic_file_read_iter+0x943/0xb90 Oct 18 01:40:34 lxc009 kernel: ? aa_file_perm+0x10c/0x380 Oct 18 01:40:34 lxc009 kernel: ? __seccomp_filter+0x43/0x4a0 Oct 18 01:40:34 lxc009 kernel: new_sync_read+0x101/0x150 Oct 18 01:40:34 lxc009 kernel: vfs_read+0x91/0x130 Oct 18 01:40:34 lxc009 kernel: ksys_read+0x52/0xc0 Oct 18 01:40:34 lxc009 kernel: do_syscall_64+0x55/0x110 Oct 18 01:40:34 lxc009 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Oct 18 01:40:34 lxc009 kernel: RIP: 0033:0x7fbc20aec6d0 Oct 18 01:40:34 lxc009 kernel: Code: Bad RIP
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.18.6-1~bpo9+1 Severity: important Oct 17 01:07:25 lxc008 kernel: INFO: task fbackup main:23119 blocked for more than 120 seconds. Oct 17 01:07:25 lxc008 kernel: Tainted: G I 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Oct 17 01:07:25 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Oct 17 01:07:25 lxc008 kernel: fbackup mainD0 23119 1823 0x0100 Oct 17 01:07:25 lxc008 kernel: Call Trace: Oct 17 01:07:25 lxc008 kernel: ? __schedule+0x3f5/0x880 Oct 17 01:07:25 lxc008 kernel: schedule+0x32/0x80 Oct 17 01:07:25 lxc008 kernel: wb_wait_for_completion+0x5e/0x90 Oct 17 01:07:25 lxc008 kernel: ? remove_wait_queue+0x60/0x60 Oct 17 01:07:25 lxc008 kernel: sync_inodes_sb+0xa7/0x280 Oct 17 01:07:25 lxc008 kernel: __sync_filesystem+0x15/0x50 Oct 17 01:07:25 lxc008 kernel: __x64_sys_syncfs+0x3c/0x70 Oct 17 01:07:25 lxc008 kernel: do_syscall_64+0x55/0x110 Oct 17 01:07:25 lxc008 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Oct 17 01:07:25 lxc008 kernel: RIP: 0033:0x7fdb1a782647 Oct 17 01:07:25 lxc008 kernel: Code: Bad RIP value. Oct 17 01:07:25 lxc008 kernel: RSP: 002b:7fdaa57ea988 EFLAGS: 0217 ORIG_RAX: 0132 Oct 17 01:07:25 lxc008 kernel: RAX: ffda RBX: 0094 RCX: 7fdb1a782647 Oct 17 01:07:25 lxc008 kernel: RDX: 0094 RSI: 0008 RDI: 0094 Oct 17 01:07:25 lxc008 kernel: RBP: 7fdaa57f9b70 R08: 7fda8c08edb0 R09: Oct 17 01:07:25 lxc008 kernel: R10: 0008 R11: 0217 R12: 7fdaa57ebe20 Oct 17 01:07:25 lxc008 kernel: R13: 7fda5c055160 R14: 7fdaa57ebe00 R15: 7fdaa57ebde0 Oct 17 01:17:29 lxc008 kernel: INFO: task fbackup write:24155 blocked for more than 120 seconds. Oct 17 01:17:29 lxc008 kernel: Tainted: G I 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Oct 17 01:17:29 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Oct 17 01:17:29 lxc008 kernel: fbackup write D0 24155 1823 0x0100 Oct 17 01:17:29 lxc008 kernel: Call Trace: Oct 17 01:17:29 lxc008 kernel: ? __schedule+0x3f5/0x880 Oct 17 01:17:29 lxc008 kernel: schedule+0x32/0x80 Oct 17 01:17:29 lxc008 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Oct 17 01:17:29 lxc008 kernel: ? remove_wait_queue+0x60/0x60 Oct 17 01:17:29 lxc008 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Oct 17 01:17:29 lxc008 kernel: btrfs_setattr+0x1c8/0x590 [btrfs] Oct 17 01:17:29 lxc008 kernel: ? current_time+0x4d/0x90 Oct 17 01:17:29 lxc008 kernel: notify_change+0x2f4/0x420 Oct 17 01:17:29 lxc008 kernel: do_truncate+0x75/0xc0 Oct 17 01:17:29 lxc008 kernel: ? security_path_truncate+0x30/0x50 Oct 17 01:17:29 lxc008 kernel: vfs_truncate+0x19b/0x210 Oct 17 01:17:29 lxc008 kernel: do_sys_truncate+0x79/0xc0 Oct 17 01:17:29 lxc008 kernel: do_syscall_64+0x55/0x110 Oct 17 01:17:29 lxc008 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Oct 17 01:17:29 lxc008 kernel: RIP: 0033:0x7fdb1a783c57 Oct 17 01:17:29 lxc008 kernel: Code: Bad RIP value. Oct 17 01:17:29 lxc008 kernel: RSP: 002b:7fda82ffc098 EFLAGS: 0206 ORIG_RAX: 004c Oct 17 01:17:29 lxc008 kernel: RAX: ffda RBX: RCX: 7fdb1a783c57 Oct 17 01:17:29 lxc008 kernel: RDX: RSI: 324f RDI: 7fda48036f20 Oct 17 01:17:29 lxc008 kernel: RBP: R08: 7fda48038f40 R09: 0008 Oct 17 01:17:29 lxc008 kernel: R10: 00080670 R11: 0206 R12: 7fda8c08c5c0 Oct 17 01:17:29 lxc008 kernel: R13: 563989d477e0 R14: 0001b331 R15: 7fda82ffc160 Oct 17 01:23:31 lxc008 kernel: INFO: task fbackup write:24155 blocked for more than 120 seconds. Oct 17 01:23:31 lxc008 kernel: Tainted: G I 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Oct 17 01:23:31 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Oct 17 01:23:31 lxc008 kernel: fbackup write D0 24155 1823 0x0100 Oct 17 01:23:31 lxc008 kernel: Call Trace: Oct 17 01:23:31 lxc008 kernel: ? __schedule+0x3f5/0x880 Oct 17 01:23:31 lxc008 kernel: schedule+0x32/0x80 Oct 17 01:23:31 lxc008 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Oct 17 01:23:31 lxc008 kernel: ? remove_wait_queue+0x60/0x60 Oct 17 01:23:31 lxc008 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Oct 17 01:23:31 lxc008 kernel: btrfs_setattr+0x1c8/0x590 [btrfs] Oct 17 01:23:31 lxc008 kernel: ? current_time+0x4d/0x90 Oct 17 01:23:31 lxc008 kernel: notify_change+0x2f4/0x420 Oct 17 01:23:31 lxc008 kernel: do_truncate+0x75/0xc0 Oct 17 01:23:31 lxc008 kernel: ? security_path_truncate+0x30/0x50 Oct 17 01:23:31 lxc008 kernel: vfs_truncate+0x19b/0x210 Oct 17 01:23:31 lxc008 kernel: do_sys_truncate+0x79/0xc0 Oct 17 01:23:31 lxc008 kernel:
Bug#908216: btrfs blocked for more than 120 seconds
Package: src:linux Version: 4.18.6-1~bpo9+1 Severity: important This problem is happening on a daily basis on more than one machine. Oct 16 01:12:41 lxc008 kernel: INFO: task rsync:14731 blocked for more than 120 seconds. Oct 16 01:12:41 lxc008 kernel: Tainted: G I 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Oct 16 01:12:41 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Oct 16 01:12:41 lxc008 kernel: rsync D0 14731 14730 0x0100 Oct 16 01:12:41 lxc008 kernel: Call Trace: Oct 16 01:12:41 lxc008 kernel: ? __schedule+0x3f5/0x880 Oct 16 01:12:41 lxc008 kernel: schedule+0x32/0x80 Oct 16 01:12:41 lxc008 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Oct 16 01:12:41 lxc008 kernel: ? remove_wait_queue+0x60/0x60 Oct 16 01:12:41 lxc008 kernel: __extent_readpages+0x293/0x380 [btrfs] Oct 16 01:12:41 lxc008 kernel: extent_readpages+0x1ba/0x230 [btrfs] Oct 16 01:12:41 lxc008 kernel: read_pages+0x71/0x1a0 Oct 16 01:12:41 lxc008 kernel: ? __do_page_cache_readahead+0x1cc/0x1e0 Oct 16 01:12:41 lxc008 kernel: __do_page_cache_readahead+0x1cc/0x1e0 Oct 16 01:12:41 lxc008 kernel: ondemand_readahead+0x171/0x290 Oct 16 01:12:41 lxc008 kernel: generic_file_read_iter+0x7b0/0xb90 Oct 16 01:12:41 lxc008 kernel: ? aa_file_perm+0x10c/0x380 Oct 16 01:12:41 lxc008 kernel: ? __seccomp_filter+0x43/0x4a0 Oct 16 01:12:41 lxc008 kernel: new_sync_read+0x101/0x150 Oct 16 01:12:41 lxc008 kernel: vfs_read+0x91/0x130 Oct 16 01:12:41 lxc008 kernel: ksys_read+0x52/0xc0 Oct 16 01:12:41 lxc008 kernel: do_syscall_64+0x55/0x110 Oct 16 01:12:41 lxc008 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Oct 16 01:12:41 lxc008 kernel: RIP: 0033:0x7f4bba0856d0 Oct 16 01:12:41 lxc008 kernel: Code: Bad RIP value. Oct 16 01:12:41 lxc008 kernel: RSP: 002b:7ffd0b345f48 EFLAGS: 0246 ORIG_RAX: Oct 16 01:12:41 lxc008 kernel: RAX: ffda RBX: 561f21d0dab0 RCX: 7f4bba0856d0 Oct 16 01:12:41 lxc008 kernel: RDX: 0004 RSI: 7f4bbaabf010 RDI: 0001 Oct 16 01:12:41 lxc008 kernel: RBP: 0004 R08: 001000a4 R09: 6306 Oct 16 01:12:41 lxc008 kernel: R10: 0003cecf R11: 0246 R12: Oct 16 01:12:41 lxc008 kernel: R13: 0004 R14: R15: Oct 16 01:14:42 lxc008 kernel: INFO: task rsync:14946 blocked for more than 120 seconds. Oct 16 01:14:42 lxc008 kernel: Tainted: G I 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Oct 16 01:14:42 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Oct 16 01:14:42 lxc008 kernel: rsync D0 14946 14945 0x0100 Oct 16 01:14:42 lxc008 kernel: Call Trace: Oct 16 01:14:42 lxc008 kernel: ? __schedule+0x3f5/0x880 Oct 16 01:14:42 lxc008 kernel: schedule+0x32/0x80 Oct 16 01:14:42 lxc008 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Oct 16 01:14:42 lxc008 kernel: ? remove_wait_queue+0x60/0x60 Oct 16 01:14:42 lxc008 kernel: __extent_readpages+0x293/0x380 [btrfs] Oct 16 01:14:42 lxc008 kernel: extent_readpages+0x1ba/0x230 [btrfs] Oct 16 01:14:42 lxc008 kernel: read_pages+0x71/0x1a0 Oct 16 01:14:42 lxc008 kernel: ? __do_page_cache_readahead+0x1cc/0x1e0 Oct 16 01:14:42 lxc008 kernel: __do_page_cache_readahead+0x1cc/0x1e0 Oct 16 01:14:42 lxc008 kernel: ondemand_readahead+0x171/0x290 Oct 16 01:14:42 lxc008 kernel: generic_file_read_iter+0x7eb/0xb90 Oct 16 01:14:42 lxc008 kernel: ? aa_file_perm+0x10c/0x380 Oct 16 01:14:42 lxc008 kernel: ? __seccomp_filter+0x43/0x4a0 Oct 16 01:14:42 lxc008 kernel: new_sync_read+0x101/0x150 Oct 16 01:14:42 lxc008 kernel: vfs_read+0x91/0x130 Oct 16 01:14:42 lxc008 kernel: ksys_read+0x52/0xc0 Oct 16 01:14:42 lxc008 kernel: do_syscall_64+0x55/0x110 Oct 16 01:14:42 lxc008 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Oct 16 01:14:42 lxc008 kernel: RIP: 0033:0x7f854b73e6d0 Oct 16 01:14:42 lxc008 kernel: Code: Bad RIP value. Oct 16 01:14:42 lxc008 kernel: RSP: 002b:7ffc4fe14788 EFLAGS: 0246 ORIG_RAX: Oct 16 01:14:42 lxc008 kernel: RAX: ffda RBX: 563cbe6caab0 RCX: 7f854b73e6d0 Oct 16 01:14:42 lxc008 kernel: RDX: 0004 RSI: 7f854c178010 RDI: 0001 Oct 16 01:14:42 lxc008 kernel: RBP: 0004 R08: 001000a4 R09: 2f16 Oct 16 01:14:42 lxc008 kernel: R10: 000668c7 R11: 0246 R12: Oct 16 01:14:42 lxc008 kernel: R13: 0004 R14: R15: Oct 16 01:16:43 lxc008 kernel: INFO: task rsync:14946 blocked for more than 120 seconds. Oct 16 01:16:43 lxc008 kernel: Tainted: G I 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Oct 16 01:16:43 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Oct 16 01:16:43 lxc008 kernel:
Bug#908216: btrfs blocked for more than 120 seconds
Package: linux-image-4.18.0-0.bpo.1-amd64 Severity: important Sep 27 01:25:47 lxc008 kernel: INFO: task rsync:24406 blocked for more than 120 seconds. Sep 27 01:25:47 lxc008 kernel: Tainted: G I 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Sep 27 01:25:47 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 27 01:25:47 lxc008 kernel: rsync D0 24406 24405 0x0100 Sep 27 01:25:47 lxc008 kernel: Call Trace: Sep 27 01:25:47 lxc008 kernel: ? __schedule+0x3f5/0x880 Sep 27 01:25:47 lxc008 kernel: schedule+0x32/0x80 Sep 27 01:25:47 lxc008 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Sep 27 01:25:47 lxc008 kernel: ? remove_wait_queue+0x60/0x60 Sep 27 01:25:47 lxc008 kernel: __extent_readpages+0x293/0x380 [btrfs] Sep 27 01:25:47 lxc008 kernel: extent_readpages+0x1ba/0x230 [btrfs] Sep 27 01:25:47 lxc008 kernel: read_pages+0x71/0x1a0 Sep 27 01:25:47 lxc008 kernel: ? __do_page_cache_readahead+0x1cc/0x1e0 Sep 27 01:25:47 lxc008 kernel: __do_page_cache_readahead+0x1cc/0x1e0 Sep 27 01:25:47 lxc008 kernel: ondemand_readahead+0x171/0x290 Sep 27 01:25:47 lxc008 kernel: generic_file_read_iter+0x7b0/0xb90 Sep 27 01:25:47 lxc008 kernel: ? aa_file_perm+0x10c/0x380 Sep 27 01:25:47 lxc008 kernel: ? __seccomp_filter+0x43/0x4a0 Sep 27 01:25:47 lxc008 kernel: new_sync_read+0x101/0x150 Sep 27 01:25:47 lxc008 kernel: vfs_read+0x91/0x130 Sep 27 01:25:47 lxc008 kernel: ksys_read+0x52/0xc0 Sep 27 01:25:47 lxc008 kernel: do_syscall_64+0x55/0x110 Sep 27 01:25:47 lxc008 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Sep 27 01:25:47 lxc008 kernel: RIP: 0033:0x7fc511f826d0 Sep 27 01:25:47 lxc008 kernel: Code: Bad RIP value. Sep 27 01:25:47 lxc008 kernel: RSP: 002b:7ffe82ca2d28 EFLAGS: 0246 ORIG_RAX: Sep 27 01:25:47 lxc008 kernel: RAX: ffda RBX: 55c5608ffab0 RCX: 7fc511f826d0 Sep 27 01:25:47 lxc008 kernel: RDX: 0004 RSI: 7fc5129bc010 RDI: 0001 Sep 27 01:25:47 lxc008 kernel: RBP: 0004 R08: 001000a4 R09: a864 Sep 27 01:25:47 lxc008 kernel: R10: 0006ac20 R11: 0246 R12: Sep 27 01:25:47 lxc008 kernel: R13: 0004 R14: R15: Sep 27 01:25:49 lxc008 postfix/qmgr[1357]: C93969E16D: removed Sep 27 01:27:48 lxc008 kernel: INFO: task rsync:24406 blocked for more than 120 seconds. Sep 27 01:27:48 lxc008 kernel: Tainted: G I 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Sep 27 01:27:48 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 27 01:27:48 lxc008 kernel: rsync D0 24406 24405 0x0100 Sep 27 01:27:48 lxc008 kernel: Call Trace: Sep 27 01:27:48 lxc008 kernel: ? __schedule+0x3f5/0x880 Sep 27 01:27:48 lxc008 kernel: schedule+0x32/0x80 Sep 27 01:27:48 lxc008 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Sep 27 01:27:48 lxc008 kernel: ? remove_wait_queue+0x60/0x60 Sep 27 01:27:48 lxc008 kernel: __extent_readpages+0x293/0x380 [btrfs] Sep 27 01:27:48 lxc008 kernel: extent_readpages+0x1ba/0x230 [btrfs] Sep 27 01:27:48 lxc008 kernel: read_pages+0x71/0x1a0 Sep 27 01:27:48 lxc008 kernel: ? __do_page_cache_readahead+0x1cc/0x1e0 Sep 27 01:27:48 lxc008 kernel: __do_page_cache_readahead+0x1cc/0x1e0 Sep 27 01:27:48 lxc008 kernel: ondemand_readahead+0x171/0x290 Sep 27 01:27:48 lxc008 kernel: generic_file_read_iter+0x7b0/0xb90 Sep 27 01:27:48 lxc008 kernel: ? aa_file_perm+0x10c/0x380 Sep 27 01:27:48 lxc008 kernel: ? __seccomp_filter+0x43/0x4a0 Sep 27 01:27:48 lxc008 kernel: new_sync_read+0x101/0x150 Sep 27 01:27:48 lxc008 kernel: vfs_read+0x91/0x130 Sep 27 01:27:48 lxc008 kernel: ksys_read+0x52/0xc0 Sep 27 01:27:48 lxc008 kernel: do_syscall_64+0x55/0x110 Sep 27 01:27:48 lxc008 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Sep 27 01:27:48 lxc008 kernel: RIP: 0033:0x7fc511f826d0 Sep 27 01:27:48 lxc008 kernel: Code: Bad RIP value. Sep 27 01:27:48 lxc008 kernel: RSP: 002b:7ffe82ca2d28 EFLAGS: 0246 ORIG_RAX: Sep 27 01:27:48 lxc008 kernel: RAX: ffda RBX: 55c5608ffab0 RCX: 7fc511f826d0 Sep 27 01:27:48 lxc008 kernel: RDX: 0004 RSI: 7fc5129bc010 RDI: 0001 Sep 27 01:27:48 lxc008 kernel: RBP: 0004 R08: 001000a4 R09: a864 Sep 27 01:27:48 lxc008 kernel: R10: 0006ac20 R11: 0246 R12: Sep 27 01:27:48 lxc008 kernel: R13: 0004 R14: R15:
Bug#908216: btrfs blocked for more than 120 seconds
Package: linux-image-4.18.0-0.bpo.1-amd64 Severity: important Sep 25 22:10:29 lxc008 kernel: INFO: task fbackup main:6251 blocked for more than 120 seconds. Sep 25 22:10:30 lxc008 kernel: Tainted: G I 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Sep 25 22:10:30 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 25 22:10:30 lxc008 kernel: fbackup mainD0 6251 1748 0x0100 Sep 25 22:10:30 lxc008 kernel: Call Trace: Sep 25 22:10:30 lxc008 kernel: ? __schedule+0x3f5/0x880 Sep 25 22:10:30 lxc008 kernel: schedule+0x32/0x80 Sep 25 22:10:30 lxc008 kernel: wb_wait_for_completion+0x5e/0x90 Sep 25 22:10:30 lxc008 kernel: ? remove_wait_queue+0x60/0x60 Sep 25 22:10:30 lxc008 kernel: __writeback_inodes_sb_nr+0x92/0xc0 Sep 25 22:10:30 lxc008 kernel: __sync_filesystem+0x46/0x50 Sep 25 22:10:30 lxc008 kernel: sync_filesystem+0x22/0x40 Sep 25 22:10:30 lxc008 kernel: __x64_sys_syncfs+0x3c/0x70 Sep 25 22:10:30 lxc008 kernel: do_syscall_64+0x55/0x110 Sep 25 22:10:30 lxc008 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Sep 25 22:10:30 lxc008 kernel: RIP: 0033:0x7f11a286f647 Sep 25 22:10:30 lxc008 kernel: Code: Bad RIP value. Sep 25 22:10:30 lxc008 kernel: RSP: 002b:7f1112fed988 EFLAGS: 0217 ORIG_RAX: 0132 Sep 25 22:10:30 lxc008 kernel: RAX: ffda RBX: 007d RCX: 7f11a286f647 Sep 25 22:10:30 lxc008 kernel: RDX: 007d RSI: 0008 RDI: 007d Sep 25 22:10:30 lxc008 kernel: RBP: 7f1112ffcb70 R08: 7f10fc0881a0 R09: Sep 25 22:10:30 lxc008 kernel: R10: 7f1112fed8d0 R11: 0217 R12: 7f1112ff1660 Sep 25 22:10:30 lxc008 kernel: R13: 7f113c054fc0 R14: 5a87 R15: 7f1112ffbf26 Sep 25 22:10:30 lxc008 kernel: INFO: task rsync:10900 blocked for more than 120 seconds. Sep 25 22:10:30 lxc008 kernel: Tainted: G I 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Sep 25 22:10:30 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 25 22:10:30 lxc008 kernel: rsync D0 10900 10899 0x0100 Sep 25 22:10:30 lxc008 kernel: Call Trace: Sep 25 22:10:30 lxc008 kernel: ? __schedule+0x3f5/0x880 Sep 25 22:10:30 lxc008 kernel: schedule+0x32/0x80 Sep 25 22:10:30 lxc008 kernel: wait_current_trans+0xb9/0xf0 [btrfs] Sep 25 22:10:30 lxc008 kernel: ? remove_wait_queue+0x60/0x60 Sep 25 22:10:30 lxc008 kernel: start_transaction+0x201/0x3e0 [btrfs] Sep 25 22:10:30 lxc008 kernel: btrfs_dirty_inode+0x42/0xc0 [btrfs] Sep 25 22:10:30 lxc008 kernel: touch_atime+0xb2/0xe0 Sep 25 22:10:30 lxc008 kernel: generic_file_read_iter+0x943/0xb90 Sep 25 22:10:30 lxc008 kernel: ? aa_file_perm+0x10c/0x380 Sep 25 22:10:30 lxc008 kernel: ? __seccomp_filter+0x43/0x4a0 Sep 25 22:10:30 lxc008 kernel: new_sync_read+0x101/0x150 Sep 25 22:10:30 lxc008 kernel: vfs_read+0x91/0x130 Sep 25 22:10:30 lxc008 kernel: ksys_read+0x52/0xc0 Sep 25 22:10:30 lxc008 kernel: do_syscall_64+0x55/0x110 Sep 25 22:10:30 lxc008 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Sep 25 22:10:30 lxc008 kernel: RIP: 0033:0x7f4f263f46d0 Sep 25 22:10:30 lxc008 kernel: Code: Bad RIP value. Sep 25 22:10:30 lxc008 kernel: RSP: 002b:7efe4658 EFLAGS: 0246 ORIG_RAX: Sep 25 22:10:30 lxc008 kernel: RAX: ffda RBX: 557c83d12ab0 RCX: 7f4f263f46d0 Sep 25 22:10:30 lxc008 kernel: RDX: 0004 RSI: 7f4f26e2e010 RDI: 0001 Sep 25 22:10:30 lxc008 kernel: RBP: 0004 R08: 001000a4 R09: 31a2 Sep 25 22:10:30 lxc008 kernel: R10: 00026781 R11: 0246 R12: Sep 25 22:10:30 lxc008 kernel: R13: 0004 R14: R15: Sep 25 22:10:30 lxc008 kernel: INFO: task purge:11371 blocked for more than 120 seconds. Sep 25 22:10:30 lxc008 kernel: Tainted: G I 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Sep 25 22:10:30 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 25 22:10:30 lxc008 kernel: purge D0 11371 11370 0x0102 Sep 25 22:10:30 lxc008 kernel: Call Trace: Sep 25 22:10:30 lxc008 kernel: ? __schedule+0x3f5/0x880 Sep 25 22:10:30 lxc008 kernel: schedule+0x32/0x80 Sep 25 22:10:30 lxc008 kernel: wait_current_trans+0xb9/0xf0 [btrfs] Sep 25 22:10:30 lxc008 kernel: ? remove_wait_queue+0x60/0x60 Sep 25 22:10:30 lxc008 kernel: start_transaction+0x201/0x3e0 [btrfs] Sep 25 22:10:30 lxc008 kernel: btrfs_evict_inode+0x3b8/0x4d0 [btrfs] Sep 25 22:10:30 lxc008 kernel: evict+0xc1/0x1c0 Sep 25 22:10:30 lxc008 kernel: do_unlinkat+0x13f/0x320 Sep 25 22:10:30 lxc008 kernel: do_syscall_64+0x55/0x110 Sep 25 22:10:30 lxc008 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Sep 25 22:10:30 lxc008 kernel: RIP: 0033:0x7f14fd9b2ea7 Sep 25 22:10:30 lxc008 kernel: Code: Bad
Bug#909475: task jbd2 blocked for more than 120 seconds
Package: src:linux Version: 4.18.6-1~bpo9+1 Severity: important Dear Maintainer, * What led up to the situation? See below for log extract. * What exactly did you do (or not do) that was effective (or ineffective)? A reboot was required. * What are the associated lines from the log file? Sep 23 21:41:16 vhost001 kernel: INFO: task jbd2/sdc1-8:634 blocked for more than 120 seconds. Sep 23 21:41:16 vhost001 kernel: Not tainted 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Sep 23 21:41:16 vhost001 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 23 21:41:16 vhost001 kernel: jbd2/sdc1-8 D0 634 2 0x8000 Sep 23 21:41:16 vhost001 kernel: Call Trace: Sep 23 21:41:16 vhost001 kernel: ? __schedule+0x3f5/0x880 Sep 23 21:41:16 vhost001 kernel: ? __switch_to_asm+0x40/0x70 Sep 23 21:41:16 vhost001 kernel: ? __switch_to_asm+0x34/0x70 Sep 23 21:41:16 vhost001 kernel: ? bit_wait+0x50/0x50 Sep 23 21:41:16 vhost001 kernel: schedule+0x32/0x80 Sep 23 21:41:16 vhost001 kernel: io_schedule+0x12/0x40 Sep 23 21:41:16 vhost001 kernel: bit_wait_io+0xd/0x50 Sep 23 21:41:16 vhost001 kernel: __wait_on_bit+0x55/0x80 Sep 23 21:41:16 vhost001 kernel: out_of_line_wait_on_bit+0x8b/0xb0 Sep 23 21:41:16 vhost001 kernel: ? init_wait_var_entry+0x40/0x40 Sep 23 21:41:16 vhost001 kernel: jbd2_journal_commit_transaction+0x10ab/0x1870 [jbd2] Sep 23 21:41:16 vhost001 kernel: ? __switch_to_asm+0x40/0x70 Sep 23 21:41:16 vhost001 kernel: ? kjournald2+0xc1/0x260 [jbd2] Sep 23 21:41:16 vhost001 kernel: kjournald2+0xc1/0x260 [jbd2] Sep 23 21:41:16 vhost001 kernel: ? remove_wait_queue+0x60/0x60 Sep 23 21:41:16 vhost001 kernel: kthread+0xf8/0x130 Sep 23 21:41:16 vhost001 kernel: ? commit_timeout+0x10/0x10 [jbd2] Sep 23 21:41:16 vhost001 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Sep 23 21:41:16 vhost001 kernel: ret_from_fork+0x35/0x40 Sep 23 21:41:16 vhost001 kernel: INFO: task kworker/u24:0:1407 blocked for more than 120 seconds. Sep 23 21:41:16 vhost001 kernel: Not tainted 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Sep 23 21:41:16 vhost001 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 23 21:41:16 vhost001 kernel: kworker/u24:0 D0 1407 2 0x8000 Sep 23 21:41:16 vhost001 kernel: Workqueue: writeback wb_workfn (flush-8:32) Sep 23 21:41:16 vhost001 kernel: Call Trace: Sep 23 21:41:16 vhost001 kernel: ? __schedule+0x3f5/0x880 Sep 23 21:41:16 vhost001 kernel: schedule+0x32/0x80 Sep 23 21:41:16 vhost001 kernel: io_schedule+0x12/0x40 Sep 23 21:41:16 vhost001 kernel: wbt_wait+0x2b1/0x400 Sep 23 21:41:16 vhost001 kernel: ? remove_wait_queue+0x60/0x60 Sep 23 21:41:16 vhost001 kernel: blk_mq_make_request+0x107/0x510 Sep 23 21:41:16 vhost001 kernel: generic_make_request+0x1e7/0x410 Sep 23 21:41:16 vhost001 kernel: ? submit_bio+0x6c/0x140 Sep 23 21:41:16 vhost001 kernel: submit_bio+0x6c/0x140 Sep 23 21:41:16 vhost001 kernel: ext4_io_submit+0x48/0x60 [ext4] Sep 23 21:41:16 vhost001 kernel: ext4_bio_write_page+0x26a/0x520 [ext4] Sep 23 21:41:16 vhost001 kernel: mpage_submit_page+0x52/0x70 [ext4] Sep 23 21:41:16 vhost001 kernel: mpage_process_page_bufs+0x101/0x110 [ext4] Sep 23 21:41:16 vhost001 kernel: mpage_prepare_extent_to_map+0x1e6/0x2b0 [ext4] Sep 23 21:41:16 vhost001 kernel: ext4_writepages+0x41c/0xe00 [ext4] Sep 23 21:41:16 vhost001 kernel: ? br_dev_xmit+0x23d/0x3c0 [bridge] Sep 23 21:41:16 vhost001 kernel: ? lock_timer_base+0x74/0x90 Sep 23 21:41:16 vhost001 kernel: ? dev_hard_start_xmit+0xa3/0x1f0 Sep 23 21:41:16 vhost001 kernel: ? do_writepages+0x1a/0x60 Sep 23 21:41:16 vhost001 kernel: do_writepages+0x1a/0x60 Sep 23 21:41:16 vhost001 kernel: __writeback_single_inode+0x3d/0x320 Sep 23 21:41:16 vhost001 kernel: ? e1000_xmit_frame+0xbaf/0xf10 [e1000e] Sep 23 21:41:16 vhost001 kernel: writeback_sb_inodes+0x221/0x4b0 Sep 23 21:41:16 vhost001 kernel: __writeback_inodes_wb+0x87/0xb0 Sep 23 21:41:16 vhost001 kernel: wb_writeback+0x288/0x320 Sep 23 21:41:16 vhost001 kernel: ? cpumask_next+0x16/0x20 Sep 23 21:41:16 vhost001 kernel: ? wb_workfn+0x37c/0x450 Sep 23 21:41:16 vhost001 kernel: wb_workfn+0x37c/0x450 Sep 23 21:41:16 vhost001 kernel: process_one_work+0x191/0x370 Sep 23 21:41:16 vhost001 kernel: worker_thread+0x4f/0x3b0 Sep 23 21:41:16 vhost001 kernel: kthread+0xf8/0x130 Sep 23 21:41:16 vhost001 kernel: ? rescuer_thread+0x340/0x340 Sep 23 21:41:16 vhost001 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Sep 23 21:41:16 vhost001 kernel: ret_from_fork+0x35/0x40 Sep 23 21:43:17 vhost001 kernel: INFO: task jbd2/sdc1-8:634 blocked for more than 120 seconds. Sep 23 21:43:17 vhost001 kernel: Not tainted 4.18.0-0.bpo.1-amd64 #1 Debian 4.18.6-1~bpo9+1 Sep 23 21:43:17 vhost001 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 23 21:43:17 vhost001 kernel: jbd2/sdc1-8 D0 634 2 0x8000 Sep 23
Bug#908216: btrfs blocked for more than 120 seconds
Package: linux-image-4.18.0-0.bpo.1-amd64 Severity: important Sep 22 17:15:44 lxc008 kernel: INFO: task backup cleanup:2165 blocked for more t han 120 seconds. Sep 22 17:15:44 lxc008 kernel: Tainted: G I 4.18.0-0.bpo.1- amd64 #1 Debian 4.18.6-1~bpo9+1 Sep 22 17:15:44 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 22 17:15:44 lxc008 kernel: backup cleanup D0 2165 1681 0x0100 Sep 22 17:15:44 lxc008 kernel: Call Trace: Sep 22 17:15:44 lxc008 kernel: ? __schedule+0x3f5/0x880 Sep 22 17:15:44 lxc008 kernel: schedule+0x32/0x80 Sep 22 17:15:44 lxc008 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Sep 22 17:15:44 lxc008 kernel: ? remove_wait_queue+0x60/0x60 Sep 22 17:15:44 lxc008 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Sep 22 17:15:44 lxc008 kernel: btrfs_sync_file+0x1a7/0x420 [btrfs] Sep 22 17:15:44 lxc008 kernel: do_fsync+0x38/0x60 Sep 22 17:15:44 lxc008 kernel: __x64_sys_fsync+0x10/0x20 Sep 22 17:15:44 lxc008 kernel: do_syscall_64+0x55/0x110 Sep 22 17:15:44 lxc008 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Sep 22 17:15:44 lxc008 kernel: RIP: 0033:0x7f260b87a6ed Sep 22 17:15:44 lxc008 kernel: Code: Bad RIP value. Sep 22 17:15:44 lxc008 kernel: RSP: 002b:7f25dfffddc0 EFLAGS: 0293 ORIG_RAX: 004a Sep 22 17:15:44 lxc008 kernel: RAX: ffda RBX: 7f25dfffe080 RCX: 7f260b87a6ed Sep 22 17:15:44 lxc008 kernel: RDX: RSI: 7f25e41d3c10 RDI: 005d Sep 22 17:15:44 lxc008 kernel: RBP: R08: 558bfe6e0fe8 R09: 7f25e41aae00 Sep 22 17:15:44 lxc008 kernel: R10: 7f25e403ca50 R11: 0293 R12: 00011940 Sep 22 17:15:44 lxc008 kernel: R13: 7f25e407cc20 R14: 7f25e4075df0 R15: 8ca0
Bug#908216: btrfs blocked for more than 120 seconds
Package: linux-image-4.17.0-0.bpo.3-amd6 Severity: important Sep 09 00:39:52 lxc008 kernel: INFO: task rsync:20113 blocked for more than 120 seconds. Sep 09 00:39:52 lxc008 kernel: Tainted: G I 4.17.0-0.bpo.3-amd64 #1 Debian 4.17.17-1~bpo9+1 Sep 09 00:39:52 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 09 00:39:52 lxc008 kernel: rsync D0 20113 20112 0x0100 Sep 09 00:39:52 lxc008 kernel: Call Trace: Sep 09 00:39:52 lxc008 kernel: ? __schedule+0x3dc/0x860 Sep 09 00:39:52 lxc008 kernel: ? __switch_to_asm+0x40/0x70 Sep 09 00:39:52 lxc008 kernel: schedule+0x32/0x80 Sep 09 00:39:52 lxc008 kernel: wait_current_trans+0xb9/0xf0 [btrfs] Sep 09 00:39:52 lxc008 kernel: ? remove_wait_queue+0x60/0x60 Sep 09 00:39:52 lxc008 kernel: start_transaction+0x201/0x3e0 [btrfs] Sep 09 00:39:52 lxc008 kernel: btrfs_dirty_inode+0x42/0xc0 [btrfs] Sep 09 00:39:52 lxc008 kernel: touch_atime+0xb2/0xe0 Sep 09 00:39:52 lxc008 kernel: generic_file_read_iter+0x8f1/0x9f0 Sep 09 00:39:52 lxc008 kernel: ? page_cache_tree_insert+0xe0/0xe0 Sep 09 00:39:52 lxc008 kernel: new_sync_read+0xe9/0x140 Sep 09 00:39:52 lxc008 kernel: vfs_read+0x91/0x130 Sep 09 00:39:52 lxc008 kernel: ksys_read+0x52/0xc0 Sep 09 00:39:52 lxc008 kernel: do_syscall_64+0x55/0x110 Sep 09 00:39:52 lxc008 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Sep 09 00:39:52 lxc008 kernel: RIP: 0033:0x7f05608e06d0 Sep 09 00:39:52 lxc008 kernel: RSP: 002b:7ffcd3a41ff8 EFLAGS: 0246 ORIG_RAX: Sep 09 00:39:52 lxc008 kernel: RAX: ffda RBX: 559f7d5fcab0 RCX: 7f05608e06d0 Sep 09 00:39:52 lxc008 kernel: RDX: 0004 RSI: 7f056131a010 RDI: 0001 Sep 09 00:39:52 lxc008 kernel: RBP: 0004 R08: 001000a4 R09: cef2 Sep 09 00:39:52 lxc008 kernel: R10: 000398d9 R11: 0246 R12: Sep 09 00:39:52 lxc008 kernel: R13: 0004 R14: R15: Sep 09 00:41:53 lxc008 kernel: INFO: task kworker/u33:16:17305 blocked for more than 120 seconds. Sep 09 00:41:53 lxc008 kernel: Tainted: G I 4.17.0-0.bpo.3-amd64 #1 Debian 4.17.17-1~bpo9+1 Sep 09 00:41:53 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 09 00:41:53 lxc008 kernel: kworker/u33:16 D0 17305 2 0x8000 Sep 09 00:41:53 lxc008 kernel: Workqueue: btrfs-endio-write btrfs_endio_write_helper [btrfs] Sep 09 00:41:53 lxc008 kernel: Call Trace: Sep 09 00:41:53 lxc008 kernel: ? __schedule+0x3dc/0x860 Sep 09 00:41:53 lxc008 kernel: schedule+0x32/0x80 Sep 09 00:41:53 lxc008 kernel: wait_current_trans+0xb9/0xf0 [btrfs] Sep 09 00:41:53 lxc008 kernel: ? remove_wait_queue+0x60/0x60 Sep 09 00:41:53 lxc008 kernel: start_transaction+0x201/0x3e0 [btrfs] Sep 09 00:41:53 lxc008 kernel: btrfs_finish_ordered_io+0x4de/0x800 [btrfs] Sep 09 00:41:53 lxc008 kernel: normal_work_helper+0xd0/0x320 [btrfs] Sep 09 00:41:53 lxc008 kernel: ? move_linked_works+0x6e/0xa0 Sep 09 00:41:53 lxc008 kernel: process_one_work+0x177/0x350 Sep 09 00:41:53 lxc008 kernel: worker_thread+0x4d/0x3c0 Sep 09 00:41:53 lxc008 kernel: kthread+0xf8/0x130 Sep 09 00:41:53 lxc008 kernel: ? rescuer_thread+0x350/0x350 Sep 09 00:41:53 lxc008 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Sep 09 00:41:53 lxc008 kernel: ret_from_fork+0x35/0x40 Sep 09 00:41:53 lxc008 kernel: INFO: task kworker/u34:13:17469 blocked for more than 120 seconds. Sep 09 00:41:53 lxc008 kernel: Tainted: G I 4.17.0-0.bpo.3-amd64 #1 Debian 4.17.17-1~bpo9+1 Sep 09 00:41:53 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 09 00:41:53 lxc008 kernel: kworker/u34:13 D0 17469 2 0x8000 Sep 09 00:41:53 lxc008 kernel: Workqueue: btrfs-endio-write btrfs_endio_write_helper [btrfs] Sep 09 00:41:53 lxc008 kernel: Call Trace: Sep 09 00:41:53 lxc008 kernel: ? __schedule+0x3dc/0x860 Sep 09 00:41:53 lxc008 kernel: schedule+0x32/0x80 Sep 09 00:41:53 lxc008 kernel: wait_current_trans+0xb9/0xf0 [btrfs] Sep 09 00:41:53 lxc008 kernel: ? remove_wait_queue+0x60/0x60 Sep 09 00:41:53 lxc008 kernel: start_transaction+0x201/0x3e0 [btrfs] Sep 09 00:41:53 lxc008 kernel: btrfs_finish_ordered_io+0x4de/0x800 [btrfs] Sep 09 00:41:53 lxc008 kernel: normal_work_helper+0xd0/0x320 [btrfs] Sep 09 00:41:53 lxc008 kernel: process_one_work+0x177/0x350 Sep 09 00:41:53 lxc008 kernel: worker_thread+0x4d/0x3c0 Sep 09 00:41:53 lxc008 kernel: kthread+0xf8/0x130 Sep 09 00:41:53 lxc008 kernel: ? rescuer_thread+0x350/0x350 Sep 09 00:41:53 lxc008 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Sep 09 00:41:53 lxc008 kernel: ret_from_fork+0x35/0x40 Sep 09 00:41:53 lxc008 kernel: INFO: task kworker/u34:14:17470 blocked for more than 120 seconds. Sep 09 00:41:53 lxc008 kernel: Tainted: G I
Bug#908216: task btrfs-transacti:663 blocked for more than 120 seconds
Package: linux-image-4.17.0-0.bpo.3-amd6 Severity: important Sep 07 22:14:51 lxc008 kernel: INFO: task fbackup main:7247 blocked for more than 120 seconds. Sep 07 22:14:51 lxc008 kernel: Tainted: G I 4.17.0-0.bpo.3-amd64 #1 Debian 4.17.17-1~bpo9+1 Sep 07 22:14:51 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 07 22:14:51 lxc008 kernel: fbackup mainD0 7247 1774 0x0100 Sep 07 22:14:51 lxc008 kernel: Call Trace: Sep 07 22:14:51 lxc008 kernel: ? __schedule+0x3dc/0x860 Sep 07 22:14:51 lxc008 kernel: schedule+0x32/0x80 Sep 07 22:14:51 lxc008 kernel: schedule_timeout+0x1e5/0x350 Sep 07 22:14:51 lxc008 kernel: ? sched_clock_cpu+0xc/0xa0 Sep 07 22:14:51 lxc008 kernel: ? try_to_wake_up+0x54/0x4a0 Sep 07 22:14:51 lxc008 kernel: wait_for_completion+0x123/0x190 Sep 07 22:14:51 lxc008 kernel: ? wake_up_q+0x70/0x70 Sep 07 22:14:51 lxc008 kernel: btrfs_async_run_delayed_refs+0x115/0x140 [btrfs] Sep 07 22:14:51 lxc008 kernel: __btrfs_end_transaction+0x1e1/0x2c0 [btrfs] Sep 07 22:14:51 lxc008 kernel: btrfs_dirty_inode+0x6a/0xc0 [btrfs] Sep 07 22:14:51 lxc008 kernel: touch_atime+0xb2/0xe0 Sep 07 22:14:51 lxc008 kernel: generic_file_read_iter+0x8f1/0x9f0 Sep 07 22:14:51 lxc008 kernel: ? aa_file_perm+0x10c/0x380 Sep 07 22:14:51 lxc008 kernel: ? __seccomp_filter+0x43/0x520 Sep 07 22:14:51 lxc008 kernel: new_sync_read+0xe9/0x140 Sep 07 22:14:51 lxc008 kernel: vfs_read+0x91/0x130 Sep 07 22:14:51 lxc008 kernel: ksys_read+0x52/0xc0 Sep 07 22:14:51 lxc008 kernel: do_syscall_64+0x55/0x110 Sep 07 22:14:51 lxc008 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Sep 07 22:14:51 lxc008 kernel: RIP: 0033:0x7f918eb7f20d Sep 07 22:14:51 lxc008 kernel: RSP: 002b:7f91197ea560 EFLAGS: 0293 ORIG_RAX: Sep 07 22:14:51 lxc008 kernel: RAX: ffda RBX: RCX: 7f918eb7f20d Sep 07 22:14:51 lxc008 kernel: RDX: 0008 RSI: 7f91197ea588 RDI: 008c Sep 07 22:14:51 lxc008 kernel: RBP: 7f91197ea8b0 R08: 7f90f80ac990 R09: 00c0 Sep 07 22:14:51 lxc008 kernel: R10: R11: 0293 R12: 7f90f808eab0 Sep 07 22:14:51 lxc008 kernel: R13: 7f91197ea810 R14: 7f91197ea8b0 R15: 7f912005ea00 Sep 07 22:14:51 lxc008 kernel: INFO: task kworker/u32:1:6671 blocked for more than 120 seconds. Sep 07 22:14:51 lxc008 kernel: Tainted: G I 4.17.0-0.bpo.3-amd64 #1 Debian 4.17.17-1~bpo9+1 Sep 07 22:14:51 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 07 22:14:51 lxc008 kernel: kworker/u32:1 D0 6671 2 0x8000 Sep 07 22:14:51 lxc008 kernel: Workqueue: btrfs-delayed-meta btrfs_delayed_meta_helper [btrfs] Sep 07 22:14:51 lxc008 kernel: Call Trace: Sep 07 22:14:51 lxc008 kernel: ? __schedule+0x3dc/0x860 Sep 07 22:14:51 lxc008 kernel: schedule+0x32/0x80 Sep 07 22:14:51 lxc008 kernel: schedule_timeout+0x1e5/0x350 Sep 07 22:14:51 lxc008 kernel: ? sched_clock_cpu+0xc/0xa0 Sep 07 22:14:51 lxc008 kernel: ? try_to_wake_up+0x54/0x4a0 Sep 07 22:14:51 lxc008 kernel: wait_for_completion+0x123/0x190 Sep 07 22:14:51 lxc008 kernel: ? wake_up_q+0x70/0x70 Sep 07 22:14:51 lxc008 kernel: btrfs_async_run_delayed_refs+0x115/0x140 [btrfs] Sep 07 22:14:51 lxc008 kernel: __btrfs_end_transaction+0x1e1/0x2c0 [btrfs] Sep 07 22:14:51 lxc008 kernel: btrfs_async_run_delayed_root+0x1f4/0x6d0 [btrfs] Sep 07 22:14:51 lxc008 kernel: ? __switch_to_asm+0x34/0x70 Sep 07 22:14:51 lxc008 kernel: ? __switch_to_asm+0x34/0x70 Sep 07 22:14:51 lxc008 kernel: ? __switch_to_asm+0x34/0x70 Sep 07 22:14:51 lxc008 kernel: ? __switch_to_asm+0x40/0x70 Sep 07 22:14:51 lxc008 kernel: ? __switch_to_asm+0x40/0x70 Sep 07 22:14:51 lxc008 kernel: normal_work_helper+0xd0/0x320 [btrfs] Sep 07 22:14:51 lxc008 kernel: ? __schedule+0x3e4/0x860 Sep 07 22:14:51 lxc008 kernel: process_one_work+0x177/0x350 Sep 07 22:14:51 lxc008 kernel: worker_thread+0x4d/0x3c0 Sep 07 22:14:51 lxc008 kernel: kthread+0xf8/0x130 Sep 07 22:14:51 lxc008 kernel: ? rescuer_thread+0x350/0x350 Sep 07 22:14:51 lxc008 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Sep 07 22:14:51 lxc008 kernel: ret_from_fork+0x35/0x40 Sep 07 22:14:51 lxc008 kernel: INFO: task kworker/u33:1:7477 blocked for more than 120 seconds. Sep 07 22:14:51 lxc008 kernel: Tainted: G I 4.17.0-0.bpo.3-amd64 #1 Debian 4.17.17-1~bpo9+1 Sep 07 22:14:51 lxc008 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 07 22:14:51 lxc008 kernel: kworker/u33:1 D0 7477 2 0x8000 Sep 07 22:14:51 lxc008 kernel: Workqueue: btrfs-endio-write btrfs_endio_write_helper [btrfs] Sep 07 22:14:51 lxc008 kernel: Call Trace: Sep 07 22:14:51 lxc008 kernel: ? __schedule+0x3dc/0x860 Sep 07 22:14:51 lxc008 kernel: schedule+0x32/0x80 Sep 07 22:14:51 lxc008 kernel: schedule_timeout+0x1e5/0x350 Sep 07
Bug#907859: task btrfs-transacti:663 blocked for more than 120 seconds
Package: linux-image-4.17.0-0.bpo.3-amd6 Severity: important Sep 03 08:18:04 vhost004 kernel: INFO: task btrfs-transacti:692 blocked for more than 120 seconds. Sep 03 08:18:06 vhost004 kernel: Tainted: G I 4.17.0-0.bpo.3-amd64 #1 Debian 4.17.17-1~bpo9+1 Sep 03 08:18:07 vhost004 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 03 08:18:07 vhost004 kernel: btrfs-transacti D0 692 2 0x8000 Sep 03 08:18:08 vhost004 kernel: Call Trace: Sep 03 08:18:09 vhost004 kernel: ? __schedule+0x3dc/0x860 Sep 03 08:18:09 vhost004 kernel: schedule+0x32/0x80 Sep 03 08:18:09 vhost004 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Sep 03 08:18:10 vhost004 kernel: ? remove_wait_queue+0x60/0x60 Sep 03 08:18:10 vhost004 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Sep 03 08:18:10 vhost004 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Sep 03 08:18:11 vhost004 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Sep 03 08:18:11 vhost004 kernel: btrfs_commit_transaction+0xc8/0x8e0 [btrfs] Sep 03 08:18:12 vhost004 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Sep 03 08:18:12 vhost004 kernel: transaction_kthread+0x157/0x180 [btrfs] Sep 03 08:18:13 vhost004 kernel: kthread+0xf8/0x130 Sep 03 08:18:13 vhost004 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Sep 03 08:18:13 vhost004 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Sep 03 08:18:14 vhost004 kernel: ret_from_fork+0x35/0x40 Sep 03 08:18:14 vhost004 systemd[1]: systemd-journald.service: Main process exited, code=killed, status=6/ABRT Sep 03 08:18:15 vhost004 systemd[1]: systemd-journald.service: Unit entered failed state. Sep 03 08:18:16 vhost004 systemd[1]: systemd-journald.service: Failed with result 'watchdog'.
Bug#907859: task btrfs-transacti:663 blocked for more than 120 seconds
Package: linux-image-4.17.0-0.bpo.3-amd6 Severity: important Dear Maintainer, * What led up to the situation? Normal system operation, as far as I am aware, and then btrfs hung. The file system became inaccessible. See log lines below. * What exactly did you do (or not do) that was effective (or ineffective)? Had to reboot. * What was the outcome of this action? The system was accessible, again. * What are the log entries? Sep 03 00:08:02 vhost003 kernel: INFO: task btrfs-transacti:663 blocked for more than 120 seconds. Sep 03 00:08:02 vhost003 kernel: Tainted: G I 4.17.0-0.bpo.3-amd64 #1 Debian 4.17.17-1~bpo9+1 Sep 03 00:08:02 vhost003 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 03 00:08:02 vhost003 kernel: btrfs-transacti D0 663 2 0x8000 Sep 03 00:08:02 vhost003 kernel: Call Trace: Sep 03 00:08:02 vhost003 kernel: ? __schedule+0x3dc/0x860 Sep 03 00:08:02 vhost003 kernel: schedule+0x32/0x80 Sep 03 00:08:02 vhost003 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Sep 03 00:08:02 vhost003 kernel: ? remove_wait_queue+0x60/0x60 Sep 03 00:08:02 vhost003 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Sep 03 00:08:02 vhost003 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Sep 03 00:08:02 vhost003 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Sep 03 00:08:02 vhost003 kernel: btrfs_commit_transaction+0xc8/0x8e0 [btrfs] Sep 03 00:08:02 vhost003 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Sep 03 00:08:02 vhost003 kernel: transaction_kthread+0x157/0x180 [btrfs] Sep 03 00:08:02 vhost003 kernel: kthread+0xf8/0x130 Sep 03 00:08:02 vhost003 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Sep 03 00:08:02 vhost003 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Sep 03 00:08:02 vhost003 kernel: ret_from_fork+0x35/0x40 Sep 03 00:08:02 vhost003 su[12343]: Successful su for nobody by root Sep 03 00:08:02 vhost003 su[12343]: + ??? root:nobody Sep 03 00:08:02 vhost003 su[12343]: pam_unix(su:session): session opened for user nobody by (uid=0) Sep 03 00:08:02 vhost003 systemd[1]: Created slice User Slice of nobody. Sep 03 00:08:03 vhost003 systemd[1]: Starting User Manager for UID 65534... Sep 03 00:08:03 vhost003 systemd-logind[794]: New session c2 of user nobody. Sep 03 00:08:03 vhost003 systemd[1]: Started Session c2 of user nobody. Sep 03 00:08:03 vhost003 systemd[12344]: pam_unix(systemd-user:session): session opened for user nobody by (uid=0) Sep 03 00:12:58 vhost003 kernel: INFO: task btrfs-transacti:663 blocked for more than 120 seconds. Sep 03 00:12:59 vhost003 kernel: Tainted: G I 4.17.0-0.bpo.3-amd64 #1 Debian 4.17.17-1~bpo9+1 Sep 03 00:12:59 vhost003 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Sep 03 00:12:59 vhost003 kernel: btrfs-transacti D0 663 2 0x8000 Sep 03 00:12:59 vhost003 kernel: Call Trace: Sep 03 00:12:59 vhost003 kernel: ? __schedule+0x3dc/0x860 Sep 03 00:12:59 vhost003 kernel: schedule+0x32/0x80 Sep 03 00:12:59 vhost003 kernel: btrfs_start_ordered_extent+0xed/0x120 [btrfs] Sep 03 00:12:59 vhost003 kernel: ? remove_wait_queue+0x60/0x60 Sep 03 00:12:59 vhost003 kernel: btrfs_wait_ordered_range+0xa0/0x100 [btrfs] Sep 03 00:12:59 vhost003 kernel: __btrfs_wait_cache_io+0x46/0x1c0 [btrfs] Sep 03 00:12:59 vhost003 kernel: btrfs_start_dirty_block_groups+0x1ad/0x4b0 [btrfs] Sep 03 00:12:59 vhost003 kernel: btrfs_commit_transaction+0xc8/0x8e0 [btrfs] Sep 03 00:12:59 vhost003 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Sep 03 00:12:59 vhost003 kernel: transaction_kthread+0x157/0x180 [btrfs] Sep 03 00:12:59 vhost003 kernel: kthread+0xf8/0x130 Sep 03 00:12:59 vhost003 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Sep 03 00:12:59 vhost003 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Sep 03 00:12:59 vhost003 kernel: ret_from_fork+0x35/0x40 Sep 03 00:12:59 vhost003 systemd[1]: systemd-journald.service: Main process exited, code=killed, status=6/ABRT Sep 03 00:12:59 vhost003 systemd[1]: systemd-journald.service: Unit entered failed state. Sep 03 00:12:59 vhost003 systemd[1]: systemd-journald.service: Failed with result 'watchdog'. Sep 03 00:12:59 vhost003 systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. Sep 03 00:12:59 vhost003 systemd[1]: Stopped Flush Journal to Persistent Storage. Sep 03 00:12:59 vhost003 systemd[1]: Stopping Flush Journal to Persistent Storage... Sep 03 00:12:59 vhost003 systemd[1]: Stopped Journal Service. Sep 03 00:12:59 vhost003 systemd[1]: Starting Journal Service... Sep 03 00:12:59 vhost003 kernel: INFO: task btrfs-transacti:663 blocked for more than 120 seconds. Sep 03 00:12:59 vhost003 kernel: Tainted: G I 4.17.0-0.bpo.3-amd64 #1 Debian 4.17.17-1~bpo9+1 Sep 03 00:12:59 vhost003 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this
Bug#906225: btrfs_run_delayed_refs No space left
Package: src:linux Version: 4.17.8-1~bpo9+1 Severity: important Sep 01 22:45:31 lxc008 kernel: [ cut here ] Sep 01 22:45:31 lxc008 kernel: BTRFS: Transaction aborted (error -28) Sep 01 22:45:31 lxc008 kernel: WARNING: CPU: 3 PID: 708 at /build/linux-hvYKKE/linux-4.17.8/fs/btrfs/extent-tree.c:3076 btrfs_run_de layed_refs+0x165/0x1b0 [btrfs] Sep 01 22:45:31 lxc008 kernel: Modules linked in: ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs dm_mod veth iptable_filter bridge st p llc fuse nls_ascii nls_cp437 vfat fat ext4 crc16 mbcache jbd2 fscrypto ecb crypto_simd cryptd glue_helper aes_x86_64 intel_powercl amp joydev coretemp kvm_intel mgag200 ttm iTCO_wdt megaraid_sas drm_kms_helper iTCO_vendor_support kvm drm wmi i2c_algo_bit irqbypas s psmouse bnx2 serio_raw intel_cstate pcspkr sg efi_pstore ipmi_si intel_uncore dcdbas ehci_pci efivars ipmi_devintf lpc_ich ipmi_ms ghandler acpi_power_meter i7core_edac shpchp acpi_cpufreq button efivarfs ip_tables x_tables autofs4 btrfs zstd_decompress zstd_comp ress xxhash raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx libcrc32c crc32c_generic xor raid6_pq raid1 ra id0 multipath linear md_mod evdev Sep 01 22:45:31 lxc008 kernel: hid_generic usbhid hid sd_mod ata_generic crc32c_intel uhci_hcd ata_piix ehci_hcd libata usbcore scs i_mod usb_common Sep 01 22:45:31 lxc008 kernel: CPU: 3 PID: 708 Comm: btrfs-transacti Tainted: G I 4.17.0-0.bpo.1-amd64 #1 Debian 4.17 .8-1~bpo9+1 Sep 01 22:45:31 lxc008 kernel: Hardware name: Dell Inc. PowerEdge T710/0J051K, BIOS 6.4.0 07/23/2013 Sep 01 22:45:31 lxc008 kernel: RIP: 0010:btrfs_run_delayed_refs+0x165/0x1b0 [btrfs] Sep 01 22:45:31 lxc008 kernel: RSP: 0018:ab6187eb3cf0 EFLAGS: 00010282 Sep 01 22:45:31 lxc008 kernel: RAX: RBX: 99d884f1 RCX: 0006 Sep 01 22:45:31 lxc008 kernel: RDX: 0007 RSI: 0092 RDI: 99dd3fc56730 Sep 01 22:45:31 lxc008 kernel: RBP: 99e9365b08f0 R08: 0001 R09: 0562 Sep 01 22:45:31 lxc008 kernel: R10: ab6187eb3b30 R11: 0562 R12: 99d884f10160 Sep 01 22:45:31 lxc008 kernel: R13: 99e9365b08f0 R14: R15: Sep 01 22:45:31 lxc008 kernel: FS: () GS:99dd3fc4() knlGS: Sep 01 22:45:31 lxc008 kernel: CS: 0010 DS: ES: CR0: 80050033 Sep 01 22:45:31 lxc008 kernel: CR2: 55ecbd8b1af0 CR3: 00095980a000 CR4: 06e0 Sep 01 22:45:31 lxc008 kernel: Call Trace: Sep 01 22:45:31 lxc008 kernel: btrfs_write_dirty_block_groups+0x170/0x3d0 [btrfs] Sep 01 22:45:31 lxc008 kernel: ? btrfs_run_delayed_refs+0x92/0x1b0 [btrfs] Sep 01 22:45:31 lxc008 kernel: commit_cowonly_roots+0x248/0x2f0 [btrfs] Sep 01 22:45:31 lxc008 kernel: btrfs_commit_transaction+0x3c7/0x8e0 [btrfs] Sep 01 22:45:31 lxc008 kernel: ? remove_wait_queue+0x60/0x60 Sep 01 22:45:31 lxc008 kernel: transaction_kthread+0x157/0x180 [btrfs] Sep 01 22:45:31 lxc008 kernel: kthread+0xf8/0x130 Sep 01 22:45:31 lxc008 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Sep 01 22:45:31 lxc008 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Sep 01 22:45:31 lxc008 kernel: ret_from_fork+0x35/0x40 Sep 01 22:45:31 lxc008 kernel: Code: 66 66 90 eb c8 48 8b 55 50 f0 48 0f ba aa 30 17 00 00 02 72 1b 83 f8 fb 74 34 89 c6 48 c7 c7 70 c0 7c c0 89 04 24 e8 4b 87 95 f4 <0f> 0b 8b 04 24 89 c1 ba 04 0c 00 00 48 c7 c6 20 2c 7c c0 48 89 Sep 01 22:45:31 lxc008 kernel: ---[ end trace 2a9d65709991b491 ]--- Sep 01 22:45:31 lxc008 kernel: BTRFS: error (device sdc1) in btrfs_run_delayed_refs:3076: errno=-28 No space left Sep 01 22:45:31 lxc008 kernel: BTRFS info (device sdc1): forced readonly Sep 01 22:45:31 lxc008 kernel: BTRFS warning (device sdc1): Skipping commit of aborted transaction. Sep 01 22:45:31 lxc008 kernel: BTRFS: error (device sdc1) in cleanup_transaction:1854: errno=-28 No space left
Bug#896666: qemu-system-x86: page allocation failure
Package: src:linux Version: 4.17.0-0.bpo.1 Severity: important Aug 24 19:10:20 vhost004 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO) , nodemask=(null) Aug 24 19:10:20 vhost004 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 Aug 24 19:10:20 vhost004 kernel: CPU: 8 PID: 16164 Comm: qemu-system-x86 Tainted: G I 4.17.0-0.bpo.1-amd64 #1 Debian 4.17.8-1~bpo9+1 Aug 24 19:10:20 vhost004 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 Aug 24 19:10:20 vhost004 kernel: Call Trace: Aug 24 19:10:20 vhost004 kernel: dump_stack+0x5c/0x7b Aug 24 19:10:20 vhost004 kernel: warn_alloc+0xfc/0x180 Aug 24 19:10:20 vhost004 kernel: __alloc_pages_slowpath+0xdc6/0xdd0 Aug 24 19:10:20 vhost004 kernel: __alloc_pages_nodemask+0x212/0x250 Aug 24 19:10:20 vhost004 kernel: kmalloc_order+0x14/0x40 Aug 24 19:10:20 vhost004 kernel: kmalloc_order_trace+0x1d/0xa0 Aug 24 19:10:20 vhost004 kernel: vmx_vm_alloc+0x19/0x20 [kvm_intel] Aug 24 19:10:20 vhost004 kernel: kvm_dev_ioctl+0xb0/0x690 [kvm] Aug 24 19:10:20 vhost004 kernel: do_vfs_ioctl+0xa2/0x620 Aug 24 19:10:20 vhost004 kernel: ksys_ioctl+0x70/0x80 Aug 24 19:10:20 vhost004 kernel: __x64_sys_ioctl+0x16/0x20 Aug 24 19:10:20 vhost004 kernel: do_syscall_64+0x55/0x110 Aug 24 19:10:20 vhost004 kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 Aug 24 19:10:20 vhost004 kernel: RIP: 0033:0x7fa30f3f0dd7 Aug 24 19:10:20 vhost004 kernel: RSP: 002b:7ffeaf4d0fa8 EFLAGS: 0246 ORIG_RAX: 0010 Aug 24 19:10:20 vhost004 kernel: RAX: ffda RBX: ae01 RCX: 7fa30f3f0dd7 Aug 24 19:10:20 vhost004 kernel: RDX: RSI: ae01 RDI: 000b Aug 24 19:10:20 vhost004 kernel: RBP: R08: 55ae8718db78 R09: 0050 Aug 24 19:10:20 vhost004 kernel: R10: 0020 R11: 0246 R12: 55ae88d219e0 Aug 24 19:10:20 vhost004 kernel: R13: 0002 R14: 0120 R15: Aug 24 19:10:20 vhost004 kernel: Mem-Info: Aug 24 19:10:20 vhost004 kernel: active_anon:29805 inactive_anon:34573 isolated_anon:0 active_file:97637 inactive_file:699754 isolated_file:0 unevictable:16667 dirty:44782 writeback:0 unstable:0 slab_reclaimable:55885 slab_unreclaimable:471668 mapped:26899 shmem:9863 pagetables:6033 bounce:0 free:97395 free_pcp:64 free_cma:0 Aug 24 19:10:20 vhost004 kernel: Node 0 active_anon:33640kB inactive_anon:52240kB active_file:323468kB inactive_file:1699488kB unevictable:65020kB isolated(anon):0kB isolated(file):0kB mapped:93060kB dirty:28636kB writeback:0kB shmem:38356kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 22528kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no Aug 24 19:10:20 vhost004 kernel: Node 1 active_anon:85580kB inactive_anon:86052kB active_file:67080kB inactive_file:1099528kB unevictable:1648kB isolated(anon):0kB isolated(file):0kB mapped:14536kB dirty:150492kB writeback:0kB shmem:1096kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no Aug 24 19:10:20 vhost004 kernel: Node 0 DMA free:15892kB min:12kB low:24kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB Aug 24 19:10:20 vhost004 kernel: lowmem_reserve[]: 0 3486 48283 48283 48283 Aug 24 19:10:20 vhost004 kernel: Node 0 DMA32 free:200016kB min:3248kB low:6816kB high:10384kB active_anon:32744kB inactive_anon:50388kB active_file:311988kB inactive_file:1652628kB unevictable:62016kB writepending:28356kB present:3643520kB managed:3577952kB mlocked:62016kB kernel_stack:2720kB pagetables:9768kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB Aug 24 19:10:20 vhost004 kernel: lowmem_reserve[]: 0 0 44797 44797 44797 Aug 24 19:10:20 vhost004 kernel: Node 0 Normal free:44740kB min:41760kB low:87632kB high:133504kB active_anon:896kB inactive_anon:1852kB active_file:11480kB inactive_file:46860kB unevictable:3004kB writepending:280kB present:46661632kB managed:45872328kB mlocked:3004kB kernel_stack:2088kB pagetables:248kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB Aug 24 19:10:20 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 Aug 24 19:10:20 vhost004 kernel: Node 1 Normal free:128932kB min:45080kB low:94596kB high:144112kB active_anon:85276kB inactive_anon:86052kB active_file:66776kB inactive_file:1099080kB unevictable:1648kB writepending:150492kB present:50331644kB managed:49522936kB mlocked:1648kB kernel_stack:5640kB pagetables:14116kB bounce:0kB free_pcp:256kB local_pcp:0kB free_cma:0kB Aug 24 19:10:20 vhost004 kernel: lowmem_reserve[]: 0 0 0
Bug#906225: btrfs_run_delayed_refs No space left
Package: src:linux Version: 4.17.8-1~bpo9+1 Severity: important Dear Maintainer, * What led up to the situation? Normal copying of files to the btrfs file system. There is tons of free space on the disk. The "no space left" error occurred, and the file system was forced readonly. We are not amused. * What exactly did you do (or not do) that was effective (or ineffective)? Reboot. * What was the outcome of this action? Everything worked, as expected. # btrfs fi show Label: 'root' uuid: 73ad6bec-d30a-42a2-a48c-1723572bf38f Total devices 1 FS bytes used 10.71GiB devid1 size 919.99GiB used 17.07GiB path /dev/sda4 Label: 'data3' uuid: 6e8ee28c-1e8c-430f-9e69-1067fcf3b4f7 Total devices 1 FS bytes used 7.28GiB devid1 size 931.51GiB used 11.07GiB path /dev/sdb1 Label: 'data2' uuid: 06760a6b-551a-4421-8715-59df33e105b1 Total devices 1 FS bytes used 4.75TiB devid1 size 63.67TiB used 4.89TiB path /dev/sdc1 # From /etc/fstab UUID=06760a6b-551a-4421-8715-59df33e105b1 /usr/local/data2 btrfs compress-force=zstd,x-systemd.mount-timeout=10min0 0 # df -h /usr/local/data2 Filesystem Size Used Avail Use% Mounted on /dev/sdc164T 4.9T 59T 8% /usr/local/data2 # btrfs fi df /usr/local/data2 Data, single: total=4.66TiB, used=4.64TiB System, DUP: total=32.00MiB, used=560.00KiB Metadata, DUP: total=119.50GiB, used=117.35GiB GlobalReserve, single: total=512.00MiB, used=224.00KiB Aug 15 09:35:26 lxc008 kernel: [ cut here ] Aug 15 09:35:27 lxc008 kernel: BTRFS: Transaction aborted (error -28) Aug 15 09:35:27 lxc008 kernel: WARNING: CPU: 12 PID: 710 at /build/linux-hvYKKE/linux-4.17.8/fs/btrfs/extent-tree.c:3076 btrfs_run_delayed_refs+0x165/0x1b0 [btrfs] Aug 15 09:35:27 lxc008 kernel: Modules linked in: ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs dm_mod nfnetlink_queue nfnetlink_log nfnetlink bluetooth drbg ansi_cprng ecdh_generic rfkill veth iptable_filter bridge stp llc fuse nls_ascii nls_cp437 vfat fat ext4 crc16 mbcache jbd2 fscrypto ecb crypto_simd cryptd glue_helper aes_x86_64 intel_powerclamp coretemp joydev kvm_intel kvm mgag200 irqbypass ttm drm_kms_helper iTCO_wdt iTCO_vendor_support drm intel_cstate psmouse ipmi_si pcspkr intel_uncore serio_raw megaraid_sas wmi i2c_algo_bit ipmi_devintf bnx2 sg efi_pstore dcdbas ipmi_msghandler acpi_power_meter ehci_pci efivars shpchp lpc_ich i7core_edac button acpi_cpufreq efivarfs ip_tables x_tables autofs4 btrfs zstd_decompress zstd_compress xxhash raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx Aug 15 09:35:27 lxc008 kernel: libcrc32c crc32c_generic xor raid6_pq raid1 raid0 multipath linear md_mod evdev hid_generic usbhid hid sd_mod ata_generic ata_piix uhci_hcd ehci_hcd libata crc32c_intel scsi_mod usbcore usb_common Aug 15 09:35:27 lxc008 kernel: CPU: 12 PID: 710 Comm: btrfs-transacti Tainted: G I 4.17.0-0.bpo.1-amd64 #1 Debian 4.17.8-1~bpo9+1 Aug 15 09:35:27 lxc008 kernel: Hardware name: Dell Inc. PowerEdge T710/0J051K, BIOS 6.4.0 07/23/2013 Aug 15 09:35:27 lxc008 kernel: RIP: 0010:btrfs_run_delayed_refs+0x165/0x1b0 [btrfs] Aug 15 09:35:27 lxc008 kernel: RSP: 0018:b58107bdbcf0 EFLAGS: 00010282 Aug 15 09:35:27 lxc008 kernel: RAX: RBX: 9c602ce84000 RCX: 0006 Aug 15 09:35:27 lxc008 kernel: RDX: 0007 RSI: 0092 RDI: 9c6c6fd96730 Aug 15 09:35:27 lxc008 kernel: RBP: 9c61c90db7b8 R08: 0001 R09: 0572 Aug 15 09:35:27 lxc008 kernel: R10: 0001 R11: 0572 R12: 9c602ce84160 Aug 15 09:35:27 lxc008 kernel: R13: 9c61c90db7b8 R14: R15: Aug 15 09:35:27 lxc008 kernel: FS: () GS:9c6c6fd8() knlGS: Aug 15 09:35:27 lxc008 kernel: CS: 0010 DS: ES: CR0: 80050033 Aug 15 09:35:27 lxc008 kernel: CR2: 55c41cd361f8 CR3: 00047c60a000 CR4: 06e0 Aug 15 09:35:27 lxc008 kernel: Call Trace: Aug 15 09:35:27 lxc008 kernel: btrfs_write_dirty_block_groups+0x170/0x3d0 [btrfs] Aug 15 09:35:27 lxc008 kernel: ? btrfs_run_delayed_refs+0x92/0x1b0 [btrfs] Aug 15 09:35:27 lxc008 kernel: commit_cowonly_roots+0x248/0x2f0 [btrfs] Aug 15 09:35:27 lxc008 kernel: btrfs_commit_transaction+0x3c7/0x8e0 [btrfs] Aug 15 09:35:27 lxc008 kernel: ? start_transaction+0x8f/0x3e0 [btrfs] Aug 15 09:35:27 lxc008 kernel: transaction_kthread+0x157/0x180 [btrfs] Aug 15 09:35:27 lxc008 kernel: kthread+0xf8/0x130 Aug 15 09:35:27 lxc008 kernel: ? btrfs_cleanup_transaction+0x500/0x500 [btrfs] Aug 15 09:35:27 lxc008 kernel: ? kthread_create_worker_on_cpu+0x70/0x70 Aug 15 09:35:27 lxc008 kernel: ret_from_fork+0x35/0x40 Aug 15 09:35:27 lxc008 kernel: Code: 66 66 90 eb c8 48 8b 55 50 f0 48 0f ba aa 30 17 00 00 02 72 1b 83 f8 fb 74 34 89 c6 48 c7 c7 70 10 5d c0 89 04 24 e8 4b 37 b5
Bug#896666: qemu-system-x86: page allocation failure: 4.16.12-1~bpo9+1
Package: src:linux Version: 4.16.12-1~bpo9+1 Severity: important Jul 02 19:09:31 vhost004 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null) Jul 02 19:09:31 vhost004 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 Jul 02 19:09:31 vhost004 kernel: CPU: 11 PID: 2006 Comm: qemu-system-x86 Tainted: G I 4.16.0-0.bpo.2-amd64 #1 Debian 4.16.12-1~bpo9+1 Jul 02 19:09:31 vhost004 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 Jul 02 19:09:31 vhost004 kernel: Call Trace: Jul 02 19:09:31 vhost004 kernel: dump_stack+0x5c/0x85 Jul 02 19:09:31 vhost004 kernel: warn_alloc+0xfc/0x180 Jul 02 19:09:31 vhost004 kernel: __alloc_pages_slowpath+0xded/0xe00 Jul 02 19:09:31 vhost004 kernel: ? _cond_resched+0x16/0x40 Jul 02 19:09:31 vhost004 kernel: __alloc_pages_nodemask+0x212/0x250 Jul 02 19:09:31 vhost004 kernel: kmalloc_order+0x14/0x40 Jul 02 19:09:31 vhost004 kernel: kmalloc_order_trace+0x1d/0xa0 Jul 02 19:09:31 vhost004 kernel: kvm_dev_ioctl+0xb4/0x680 [kvm] Jul 02 19:09:31 vhost004 kernel: do_vfs_ioctl+0xa2/0x620 Jul 02 19:09:31 vhost004 kernel: SyS_ioctl+0x74/0x80 Jul 02 19:09:31 vhost004 kernel: do_syscall_64+0x6c/0x130 Jul 02 19:09:31 vhost004 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 Jul 02 19:09:31 vhost004 kernel: RIP: 0033:0x7fd5ce29bdd7 Jul 02 19:09:31 vhost004 kernel: RSP: 002b:7ffd2220fc18 EFLAGS: 0246 ORIG_RAX: 0010 Jul 02 19:09:31 vhost004 kernel: RAX: ffda RBX: ae01 RCX: 7fd5ce29bdd7 Jul 02 19:09:31 vhost004 kernel: RDX: RSI: ae01 RDI: 000b Jul 02 19:09:31 vhost004 kernel: RBP: R08: 55ea2dca7b78 R09: 0050 Jul 02 19:09:31 vhost004 kernel: R10: 0020 R11: 0246 R12: 55ea2f8e59e0 Jul 02 19:09:31 vhost004 kernel: R13: 0002 R14: 0120 R15: Jul 02 19:09:31 vhost004 kernel: Mem-Info: Jul 02 19:09:31 vhost004 kernel: active_anon:36350 inactive_anon:40707 isolated_anon:0 active_file:286438 inactive_file:615781 isolated_file:0 unevictable:16394 dirty:5934 writeback:0 unstable:0 slab_reclaimable:59007 slab_unreclaimable:354972 mapped:24970 shmem:10115 pagetables:5284 bounce:0 free:100114 free_pcp:176 free_cma:0 Jul 02 19:09:31 vhost004 kernel: Node 0 active_anon:82176kB inactive_anon:95436kB active_file:1000164kB inactive_file:993796kB unevictable:3160kB isolated(anon):0kB isolated(file):0kB mapped:44104kB dirty:5908kB writeback:0kB shmem:6528kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 6144kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no Jul 02 19:09:31 vhost004 kernel: Node 1 active_anon:63224kB inactive_anon:67392kB active_file:145588kB inactive_file:1469328kB unevictable:62416kB isolated(anon):0kB isolated(file):0kB mapped:55776kB dirty:17828kB writeback:0kB shmem:33932kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no Jul 02 19:09:31 vhost004 kernel: Node 0 DMA free:15892kB min:12kB low:24kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB Jul 02 19:09:31 vhost004 kernel: lowmem_reserve[]: 0 3486 48283 48283 48283 Jul 02 19:09:31 vhost004 kernel: Node 0 DMA32 free:193148kB min:3248kB low:6816kB high:10384kB active_anon:59644kB inactive_anon:80236kB active_file:973148kB inactive_file:982972kB unevictable:0kB writepending:5904kB present:3643520kB managed:3577952kB mlocked:0kB kernel_stack:2064kB pagetables:6192kB bounce:0kB free_pcp:704kB local_pcp:0kB free_cma:0kB Jul 02 19:09:31 vhost004 kernel: lowmem_reserve[]: 0 0 44797 44797 44797 Jul 02 19:09:31 vhost004 kernel: Node 0 Normal free:43692kB min:41760kB low:87632kB high:133504kB active_anon:22532kB inactive_anon:15200kB active_file:27016kB inactive_file:11120kB unevictable:3160kB writepending:4kB present:46661632kB managed:45872328kB mlocked:3160kB kernel_stack:1768kB pagetables:1028kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB Jul 02 19:09:31 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 Jul 02 19:09:31 vhost004 kernel: Node 1 Normal free:147724kB min:45080kB low:94596kB high:144112kB active_anon:62920kB inactive_anon:67188kB active_file:145588kB inactive_file:1469164kB unevictable:62416kB writepending:17828kB present:50331644kB managed:49523068kB mlocked:62416kB kernel_stack:5432kB pagetables:13916kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB Jul 02 19:09:31 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 Jul 02 19:09:31 vhost004 kernel: Node 0 DMA: 1*4kB (U) 0*8kB
Bug#896666: qemu-system-x86: page allocation failure: 4.16.12-1~bpo9+1
Package: src:linux Version: 4.16.12-1~bpo9+1 Severity: important Jun 23 00:40:08 vhost003 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null) Jun 23 00:40:08 vhost003 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 Jun 23 00:40:08 vhost003 kernel: CPU: 7 PID: 25433 Comm: qemu-system-x86 Tainted: G I 4.16.0-0.bpo.2-amd64 #1 Debian 4.16.12-1~bpo9+1 Jun 23 00:40:08 vhost003 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 Jun 23 00:40:08 vhost003 kernel: Call Trace: Jun 23 00:40:08 vhost003 kernel: dump_stack+0x5c/0x85 Jun 23 00:40:08 vhost003 kernel: warn_alloc+0xfc/0x180 Jun 23 00:40:08 vhost003 kernel: __alloc_pages_slowpath+0xded/0xe00 Jun 23 00:40:08 vhost003 kernel: ? _cond_resched+0x16/0x40 Jun 23 00:40:08 vhost003 kernel: __alloc_pages_nodemask+0x212/0x250 Jun 23 00:40:08 vhost003 kernel: kmalloc_order+0x14/0x40 Jun 23 00:40:08 vhost003 kernel: kmalloc_order_trace+0x1d/0xa0 Jun 23 00:40:08 vhost003 kernel: kvm_dev_ioctl+0xb4/0x680 [kvm] Jun 23 00:40:08 vhost003 kernel: do_vfs_ioctl+0xa2/0x620 Jun 23 00:40:08 vhost003 kernel: SyS_ioctl+0x74/0x80 Jun 23 00:40:08 vhost003 kernel: do_syscall_64+0x6c/0x130 Jun 23 00:40:08 vhost003 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 Jun 23 00:40:08 vhost003 kernel: RIP: 0033:0x7f094a336dd7 Jun 23 00:40:08 vhost003 kernel: RSP: 002b:7ffe48642718 EFLAGS: 0246 ORIG_RAX: 0010 Jun 23 00:40:08 vhost003 kernel: RAX: ffda RBX: ae01 RCX: 7f094a336dd7 Jun 23 00:40:08 vhost003 kernel: RDX: RSI: ae01 RDI: 000b Jun 23 00:40:08 vhost003 kernel: RBP: R08: 565282d46b78 R09: 0050 Jun 23 00:40:08 vhost003 kernel: R10: 0020 R11: 0246 R12: 5652853fca00 Jun 23 00:40:08 vhost003 kernel: R13: 0002 R14: 0120 R15: Jun 23 00:40:08 vhost003 kernel: Mem-Info: Jun 23 00:40:08 vhost003 kernel: active_anon:9402 inactive_anon:12388 isolated_anon:0 active_file:100854 inactive_file:571112 isolated_file:0 unevictable:16655 dirty:516 writeback:0 unstable:0 slab_reclaimable:50100 slab_unreclaimable:664826 mapped:26742 shmem:10126 pagetables:4414 bounce:0 free:102532 free_pcp:52 free_cma:0 Jun 23 00:40:08 vhost003 kernel: Node 0 active_anon:24048kB inactive_anon:33960kB active_file:140716kB inactive_file:1701160kB unevictable:64900kB isolated(anon):0kB isolated(file):0kB mapped:82072kB dirty:480kB writeback:0kB shmem:40392kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 22528kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no Jun 23 00:40:08 vhost003 kernel: Node 1 active_anon:13560kB inactive_anon:15592kB active_file:262700kB inactive_file:583288kB unevictable:1720kB isolated(anon):0kB isolated(file):0kB mapped:24896kB dirty:1584kB writeback:0kB shmem:112kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no Jun 23 00:40:08 vhost003 kernel: Node 0 DMA free:15892kB min:12kB low:24kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB Jun 23 00:40:08 vhost003 kernel: lowmem_reserve[]: 0 3486 48261 48261 48261 Jun 23 00:40:08 vhost003 kernel: Node 0 DMA32 free:191492kB min:3248kB low:6816kB high:10384kB active_anon:22932kB inactive_anon:32168kB active_file:136428kB inactive_file:1638032kB unevictable:61148kB writepending:464kB present:3643520kB managed:3577952kB mlocked:61148kB kernel_stack:2160kB pagetables:6752kB bounce:0kB free_pcp:208kB local_pcp:0kB free_cma:0kB Jun 23 00:40:08 vhost003 kernel: lowmem_reserve[]: 0 0 44775 44775 44775 Jun 23 00:40:08 vhost003 kernel: Node 0 Normal free:43272kB min:41740kB low:87588kB high:133436kB active_anon:1116kB inactive_anon:1792kB active_file:4288kB inactive_file:63024kB unevictable:3752kB writepending:16kB present:46661632kB managed:45854112kB mlocked:3752kB kernel_stack:1656kB pagetables:560kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB Jun 23 00:40:08 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0 Jun 23 00:40:08 vhost003 kernel: Node 1 Normal free:159968kB min:45104kB low:94644kB high:144184kB active_anon:13564kB inactive_anon:15696kB active_file:262792kB inactive_file:583296kB unevictable:1720kB writepending:1584kB present:50331644kB managed:49541284kB mlocked:1720kB kernel_stack:4520kB pagetables:10344kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB Jun 23 00:40:08 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0 Jun 23 00:40:08 vhost003 kernel: Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U)
Bug#898336: hpwdt NMI kernel crash on shutdown/reboot
Package: src:linux Version: 4.16.12-1~bpo9+1 Severity: important [ OK ] Stopped Remount Root and Kernel File Systems. [ OK ] Reached target Shutdown. [ 1125.048758] hpwdt: Unexpected close, not stopping watchdog! [ 1129.467546] Kernel panic - not syncing: An NMI occurred. Depending on your system the reason for the NMI is logged in any one of the following resources: [ 1129.467546] 1. Integrated Management Log (IML) [ 1129.467546] 2. OA Syslog [ 1129.467546] 3. OA Forward Progress Log [ 1129.467546] 4. iLO Event Log [ 1129.467551] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.16.0-0.bpo.2-amd64 #1 Debian 4.16.12-1~bpo9+1 [ 1129.467553] Hardware name: HP ProLiant DL380p Gen8, BIOS P70 02/10/2014 [ 1129.467554] Call Trace: [ 1129.467559] [ 1129.467569] dump_stack+0x5c/0x85 [ 1129.467575] panic+0xe4/0x252 [ 1129.467581] nmi_panic+0x35/0x40 [ 1129.467587] hpwdt_pretimeout+0x27/0x48 [hpwdt] [ 1129.467591] nmi_handle+0x72/0x120 [ 1129.467594] io_check_error+0x16/0x90 [ 1129.467597] default_do_nmi+0xa2/0x100 [ 1129.467600] do_nmi+0xe5/0x130 [ 1129.467604] end_repeat_nmi+0x16/0x50 [ 1129.467610] RIP: 0010:intel_idle+0x76/0x120 [ 1129.467612] RSP: 0018:a9403e50 EFLAGS: 0046 [ 1129.467615] RAX: 0030 RBX: 0030 RCX: 0001 [ 1129.467617] RDX: RSI: a94b2ba0 RDI: [ 1129.467618] RBP: 0005 R08: 0f05 R09: 0018 [ 1129.467620] R10: 0c62 R11: 0f05 R12: a94b2d98 [ 1129.467621] R13: 0005 R14: 0005 R15: 0106b559f2b2 [ 1129.467628] ? intel_idle+0x76/0x120 [ 1129.467631] ? intel_idle+0x76/0x120 [ 1129.467633] [ 1129.467638] cpuidle_enter_state+0x72/0x2b0 [ 1129.467643] do_idle+0x193/0x200 [ 1129.467646] cpu_startup_entry+0x6f/0x80 [ 1129.467652] start_kernel+0x458/0x478 [ 1129.467658] secondary_startup_64+0xa5/0xb0 [ 1129.467748] Kernel Offset: 0x2740 from 0x8100 (relocation range: 0x8000-0xbfff) [ 1130.244043] ---[ end Kernel panic - not syncing: An NMI occurred. Depending on your system the reason for the NMI is logged in any one of the following resources: [ 1130.244043] 1. Integrated Management Log (IML) [ 1130.244043] 2. OA Syslog [ 1130.244043] 3. OA Forward Progress Log [ 1130.244043] 4. iLO Event Log
Bug#896666: qemu-system-x86: page allocation failure: 4.16.0-0.bpo.1-amd64
Package: src:linux Version: 4.16.5-1~bpo9+1 Severity: important May 31 18:31:39 vhost004 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null) May 31 18:31:39 vhost004 kernel: qemu-system-x86 cpuset=/ mems_allowed=0-1 May 31 18:31:39 vhost004 kernel: CPU: 9 PID: 30989 Comm: qemu-system-x86 Tainted: G I 4.16.0-0.bpo.1-amd64 #1 Debian 4.16.5-1~bpo9+1 May 31 18:31:39 vhost004 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 May 31 18:31:39 vhost004 kernel: Call Trace: May 31 18:31:39 vhost004 kernel: dump_stack+0x5c/0x85 May 31 18:31:39 vhost004 kernel: warn_alloc+0xfc/0x180 May 31 18:31:39 vhost004 kernel: __alloc_pages_slowpath+0xded/0xe00 May 31 18:31:39 vhost004 kernel: ? _cond_resched+0x16/0x40 May 31 18:31:39 vhost004 kernel: __alloc_pages_nodemask+0x212/0x250 May 31 18:31:39 vhost004 kernel: kmalloc_order+0x14/0x40 May 31 18:31:39 vhost004 kernel: kmalloc_order_trace+0x1d/0xa0 May 31 18:31:39 vhost004 kernel: kvm_dev_ioctl+0xb4/0x680 [kvm] May 31 18:31:39 vhost004 kernel: do_vfs_ioctl+0xa2/0x620 May 31 18:31:39 vhost004 kernel: SyS_ioctl+0x74/0x80 May 31 18:31:39 vhost004 kernel: do_syscall_64+0x6c/0x130 May 31 18:31:39 vhost004 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 May 31 18:31:39 vhost004 kernel: RIP: 0033:0x7f191acd7dd7 May 31 18:31:39 vhost004 kernel: RSP: 002b:7ffd8b3f6368 EFLAGS: 0246 ORIG_RAX: 0010 May 31 18:31:39 vhost004 kernel: RAX: ffda RBX: ae01 RCX: 7f191acd7dd7 May 31 18:31:39 vhost004 kernel: RDX: RSI: ae01 RDI: 000c May 31 18:31:39 vhost004 kernel: RBP: R08: 55e881f9bb78 R09: 0050 May 31 18:31:39 vhost004 kernel: R10: 7f191af90b58 R11: 0246 R12: 55e882cf6010 May 31 18:31:39 vhost004 kernel: R13: 0001 R14: 0120 R15: May 31 18:31:39 vhost004 kernel: Mem-Info: May 31 18:31:39 vhost004 kernel: active_anon:11478 inactive_anon:14864 isolated_anon:0 active_file:24 inactive_file:894406 isolated_file:0 unevictable:16419 dirty:87216 writeback:297 unstable:0 slab_reclaimable:65632 slab_unreclaimable:302508 mapped:26941 shmem:9717 pagetables:5763 bounce:0 free:76490 free_pcp:0 free_cma:0 May 31 18:31:39 vhost004 kernel: Node 0 active_anon:30116kB inactive_anon:40212kB active_file:920716kB inactive_file:1484008kB unevictable:3580kB isolated(anon):0kB isolated(file):0kB mapped:44432kB dirty:26804kB writeback:540kB shmem:4772kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 31 18:31:39 vhost004 kernel: Node 1 active_anon:15796kB inactive_anon:19244kB active_file:190380kB inactive_file:2093616kB unevictable:62096kB isolated(anon):0kB isolated(file):0kB mapped:63332kB dirty:322060kB writeback:648kB shmem:34096kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 16384kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 31 18:31:39 vhost004 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 31 18:31:39 vhost004 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139 May 31 18:31:39 vhost004 kernel: Node 0 DMA32 free:125192kB min:5204kB low:8772kB high:12340kB active_anon:27312kB inactive_anon:38456kB active_file:897800kB inactive_file:1459052kB unevictable:576kB writepending:25920kB present:3643520kB managed:3577952kB mlocked:576kB kernel_stack:3216kB pagetables:10464kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 31 18:31:39 vhost004 kernel: lowmem_reserve[]: 0 0 26653 26653 26653 May 31 18:31:39 vhost004 kernel: Node 0 Normal free:40504kB min:39784kB low:67076kB high:94368kB active_anon:2944kB inactive_anon:1728kB active_file:22860kB inactive_file:25152kB unevictable:3004kB writepending:704kB present:27787264kB managed:27292884kB mlocked:3004kB kernel_stack:1576kB pagetables:400kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 31 18:31:39 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 31 18:31:39 vhost004 kernel: Node 1 Normal free:124372kB min:45096kB low:76032kB high:106968kB active_anon:15780kB inactive_anon:19244kB active_file:190380kB inactive_file:2093408kB unevictable:62096kB writepending:322068kB present:31457276kB managed:30943772kB mlocked:62096kB kernel_stack:4744kB pagetables:12188kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 31 18:31:39 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 31 18:31:39 vhost004 kernel: Node 0 DMA: 1*4kB (U) 0*8kB
Bug#896666: qemu-system-x86: page allocation failure: 4.16.0-0.bpo.1-amd64
Package: src:linux Version: 4.16.5-1~bpo9+1 Severity: important May 28 18:32:33 vhost004 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null) May 28 18:32:33 vhost004 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 May 28 18:32:33 vhost004 kernel: CPU: 9 PID: 23442 Comm: qemu-system-x86 Tainted: G I 4.16.0-0.bpo.1-amd64 #1 Debian 4.16.5-1~bpo9+1 May 28 18:32:33 vhost004 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 May 28 18:32:33 vhost004 kernel: Call Trace: May 28 18:32:33 vhost004 kernel: dump_stack+0x5c/0x85 May 28 18:32:33 vhost004 kernel: warn_alloc+0xfc/0x180 May 28 18:32:33 vhost004 kernel: __alloc_pages_slowpath+0xded/0xe00 May 28 18:32:33 vhost004 kernel: ? _cond_resched+0x16/0x40 May 28 18:32:33 vhost004 kernel: __alloc_pages_nodemask+0x212/0x250 May 28 18:32:33 vhost004 kernel: kmalloc_order+0x14/0x40 May 28 18:32:33 vhost004 kernel: kmalloc_order_trace+0x1d/0xa0 May 28 18:32:33 vhost004 kernel: kvm_dev_ioctl+0xb4/0x680 [kvm] May 28 18:32:33 vhost004 kernel: do_vfs_ioctl+0xa2/0x620 May 28 18:32:33 vhost004 kernel: SyS_ioctl+0x74/0x80 May 28 18:32:33 vhost004 kernel: do_syscall_64+0x6c/0x130 May 28 18:32:33 vhost004 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 May 28 18:32:33 vhost004 kernel: RIP: 0033:0x7f2a05a0bdd7 May 28 18:32:33 vhost004 kernel: RSP: 002b:7fffc50fed58 EFLAGS: 0246 ORIG_RAX: 0010 May 28 18:32:33 vhost004 kernel: RAX: ffda RBX: ae01 RCX: 7f2a05a0bdd7 May 28 18:32:33 vhost004 kernel: RDX: RSI: ae01 RDI: 000b May 28 18:32:33 vhost004 kernel: RBP: R08: 55de26f419b8 R09: 0050 May 28 18:32:33 vhost004 kernel: R10: 0020 R11: 0246 R12: 55de27a7bd90 May 28 18:32:33 vhost004 kernel: R13: 0002 R14: 0120 R15: May 28 18:32:33 vhost004 kernel: Mem-Info: May 28 18:32:33 vhost004 kernel: active_anon:9943 inactive_anon:13313 isolated_anon:0 active_file:248152 inactive_file:821236 isolated_file:0 unevictable:16675 dirty:48225 writeback:0 unstable:0 slab_reclaimable:62697 slab_unreclaimable:412397 mapped:24632 shmem:10022 pagetables:5330 bounce:0 free:76874 free_pcp:118 free_cma:0 May 28 18:32:33 vhost004 kernel: Node 0 active_anon:24988kB inactive_anon:36276kB active_file:807376kB inactive_file:1315172kB unevictable:4604kB isolated(anon):0kB isolated(file):0kB mapped:40136kB dirty:20388kB writeback:0kB shmem:6188kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 28 18:32:33 vhost004 kernel: Node 1 active_anon:14784kB inactive_anon:16976kB active_file:185232kB inactive_file:1969772kB unevictable:62096kB isolated(anon):0kB isolated(file):0kB mapped:58392kB dirty:172512kB writeback:0kB shmem:33900kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 16384kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 28 18:32:33 vhost004 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 28 18:32:33 vhost004 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139 May 28 18:32:33 vhost004 kernel: Node 0 DMA32 free:136480kB min:5204kB low:8772kB high:12340kB active_anon:23512kB inactive_anon:33720kB active_file:788752kB inactive_file:1284216kB unevictable:1600kB writepending:20384kB present:3643520kB managed:3577952kB mlocked:1600kB kernel_stack:2992kB pagetables:8264kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 28 18:32:33 vhost004 kernel: lowmem_reserve[]: 0 0 26653 26653 26653 May 28 18:32:33 vhost004 kernel: Node 0 Normal free:41552kB min:39784kB low:67076kB high:94368kB active_anon:1588kB inactive_anon:2556kB active_file:18628kB inactive_file:30704kB unevictable:3004kB writepending:4kB present:27787264kB managed:27292884kB mlocked:3004kB kernel_stack:1592kB pagetables:424kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 28 18:32:33 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 28 18:32:33 vhost004 kernel: Node 1 Normal free:113572kB min:45096kB low:76032kB high:106968kB active_anon:14784kB inactive_anon:16976kB active_file:185232kB inactive_file:1970136kB unevictable:62096kB writepending:172512kB present:31457276kB managed:30943772kB mlocked:62096kB kernel_stack:5176kB pagetables:12632kB bounce:0kB free_pcp:472kB local_pcp:0kB free_cma:0kB May 28 18:32:33 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 28 18:32:33 vhost004 kernel: Node 0 DMA: 1*4kB (U)
Bug#896666: qemu-system-x86: page allocation failure: 4.16.0-0.bpo.1-amd64
Package: src:linux Version: 4.16.5-1~bpo9+1 Severity: important May 27 23:35:31 vhost004 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO) , nodemask=(null) May 27 23:35:31 vhost004 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 May 27 23:35:31 vhost004 kernel: CPU: 1 PID: 11919 Comm: qemu-system-x86 Tainted: G I 4.16.0-0.bpo.1-amd64 #1 Debian 4 .16.5-1~bpo9+1 May 27 23:35:31 vhost004 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 May 27 23:35:31 vhost004 kernel: Call Trace: May 27 23:35:31 vhost004 kernel: dump_stack+0x5c/0x85 May 27 23:35:31 vhost004 kernel: warn_alloc+0xfc/0x180 May 27 23:35:31 vhost004 kernel: __alloc_pages_slowpath+0xded/0xe00 May 27 23:35:31 vhost004 kernel: ? _cond_resched+0x16/0x40 May 27 23:35:31 vhost004 kernel: __alloc_pages_nodemask+0x212/0x250 May 27 23:35:31 vhost004 kernel: kmalloc_order+0x14/0x40 May 27 23:35:31 vhost004 kernel: kmalloc_order_trace+0x1d/0xa0 May 27 23:35:31 vhost004 kernel: kvm_dev_ioctl+0xb4/0x680 [kvm] May 27 23:35:31 vhost004 kernel: do_vfs_ioctl+0xa2/0x620 May 27 23:35:31 vhost004 kernel: SyS_ioctl+0x74/0x80 May 27 23:35:31 vhost004 kernel: do_syscall_64+0x6c/0x130 May 27 23:35:31 vhost004 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 May 27 23:35:31 vhost004 kernel: RIP: 0033:0x7f32a6df6dd7 May 27 23:35:31 vhost004 kernel: RSP: 002b:7ffe841c85c8 EFLAGS: 0246 ORIG_RAX: 0010 May 27 23:35:31 vhost004 kernel: RAX: ffda RBX: ae01 RCX: 7f32a6df6dd7 May 27 23:35:31 vhost004 kernel: RDX: RSI: ae01 RDI: 000b May 27 23:35:31 vhost004 kernel: RBP: R08: 561d1368a9b8 R09: 0050 May 27 23:35:31 vhost004 kernel: R10: 0020 R11: 0246 R12: 561d15619990 May 27 23:35:31 vhost004 kernel: R13: 0002 R14: 0120 R15: May 27 23:35:31 vhost004 kernel: Mem-Info: May 27 23:35:31 vhost004 kernel: active_anon:9051 inactive_anon:13128 isolated_anon:0 active_file:129794 inactive_file:935181 isolated_file:0 unevictable:16675 dirty:26928 writeback:0 unstable:0 slab_reclaimable:61976 slab_unreclaimable:426439 mapped:24345 shmem:10006 pagetables:5274 bounce:0 free:74739 free_pcp:0 free_cma:0 May 27 23:35:31 vhost004 kernel: Node 0 active_anon:21216kB inactive_anon:33508kB active_file:351724kB inactive_file:1796624kB unevi ctable:3580kB isolated(anon):0kB isolated(file):0kB mapped:37016kB dirty:21756kB writeback:0kB shmem:6064kB shmem_thp: 0kB shmem_pmd mapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 27 23:35:31 vhost004 kernel: Node 1 active_anon:14988kB inactive_anon:19004kB active_file:167452kB inactive_file:1944100kB unevi ctable:63120kB isolated(anon):0kB isolated(file):0kB mapped:60364kB dirty:85956kB writeback:0kB shmem:33960kB shmem_thp: 0kB shmem_p mdmapped: 0kB anon_thp: 16384kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 27 23:35:31 vhost004 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0 kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bo unce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 27 23:35:31 vhost004 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139 May 27 23:35:31 vhost004 kernel: Node 0 DMA32 free:130336kB min:5204kB low:8772kB high:12340kB active_anon:19812kB inactive_anon:30868kB active_file:340336kB inactive_file:1759732kB unevictable:576kB writepending:21028kB present:3643520kB managed:3577952kB mlocked:576kB kernel_stack:2832kB pagetables:8244kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 27 23:35:31 vhost004 kernel: lowmem_reserve[]: 0 0 26653 26653 26653 May 27 23:35:31 vhost004 kernel: Node 0 Normal free:41944kB min:39784kB low:67076kB high:94368kB active_anon:1404kB inactive_anon:2640kB active_file:11388kB inactive_file:37016kB unevictable:3004kB writepending:728kB present:27787264kB managed:27292884kB mlocked:3004kB kernel_stack:1576kB pagetables:400kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 27 23:35:31 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 27 23:35:31 vhost004 kernel: Node 1 Normal free:110784kB min:45096kB low:76032kB high:106968kB active_anon:14988kB inactive_anon:19004kB active_file:167452kB inactive_file:1944100kB unevictable:63120kB writepending:85956kB present:31457276kB managed:30943772kB mlocked:63120kB kernel_stack:4904kB pagetables:12452kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 27 23:35:31 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 27 23:35:31 vhost004 kernel: Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB
Bug#896666: qemu-system-x86: page allocation failure: 4.16.0-0.bpo.1-amd64
Package: src:linux Version: 4.16.5-1~bpo9+1 Severity: important May 26 23:27:39 vhost004 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO) , nodemask=(null) May 26 23:27:39 vhost004 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 May 26 23:27:39 vhost004 kernel: CPU: 2 PID: 7150 Comm: qemu-system-x86 Tainted: G I 4.16.0-0.bpo.1-amd64 #1 Debian 4.16.5-1~bpo9+1 May 26 23:27:39 vhost004 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 May 26 23:27:39 vhost004 kernel: Call Trace: May 26 23:27:39 vhost004 kernel: dump_stack+0x5c/0x85 May 26 23:27:39 vhost004 kernel: warn_alloc+0xfc/0x180 May 26 23:27:39 vhost004 kernel: __alloc_pages_slowpath+0xded/0xe00 May 26 23:27:39 vhost004 kernel: ? _cond_resched+0x16/0x40 May 26 23:27:39 vhost004 kernel: __alloc_pages_nodemask+0x212/0x250 May 26 23:27:39 vhost004 kernel: kmalloc_order+0x14/0x40 May 26 23:27:39 vhost004 kernel: kmalloc_order_trace+0x1d/0xa0 May 26 23:27:39 vhost004 kernel: kvm_dev_ioctl+0xb4/0x680 [kvm] May 26 23:27:39 vhost004 kernel: do_vfs_ioctl+0xa2/0x620 May 26 23:27:39 vhost004 kernel: SyS_ioctl+0x74/0x80 May 26 23:27:39 vhost004 kernel: do_syscall_64+0x6c/0x130 May 26 23:27:39 vhost004 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 May 26 23:27:39 vhost004 kernel: RIP: 0033:0x7efc0b493dd7 May 26 23:27:39 vhost004 kernel: RSP: 002b:7ffc347a3e68 EFLAGS: 0246 ORIG_RAX: 0010 May 26 23:27:39 vhost004 kernel: RAX: ffda RBX: ae01 RCX: 7efc0b493dd7 May 26 23:27:39 vhost004 kernel: RDX: RSI: ae01 RDI: 000b May 26 23:27:39 vhost004 kernel: RBP: R08: 55cf715469b8 R09: 0050 May 26 23:27:39 vhost004 kernel: R10: 0020 R11: 0246 R12: 55cf7395a990 May 26 23:27:39 vhost004 kernel: R13: 0002 R14: 0120 R15: May 26 23:27:39 vhost004 kernel: Mem-Info: May 26 23:27:39 vhost004 kernel: active_anon:9353 inactive_anon:13039 isolated_anon:0 active_file:42309 inactive_file:958933 isolated_file:0 unevictable:16419 dirty:28554 writeback:0 unstable:0 slab_reclaimable:61294 slab_unreclaimable:493294 mapped:24247 shmem:9742 pagetables:5234 bounce:0 free:72657 free_pcp:0 free_cma:0 May 26 23:27:39 vhost004 kernel: Node 0 active_anon:21852kB inactive_anon:32808kB active_file:106820kB inactive_file:1963792kB unevictable:3580kB isolated(anon):0kB isolated(file):0kB mapped:39564kB dirty:26556kB writeback:0kB shmem:5500kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 26 23:27:39 vhost004 kernel: Node 1 active_anon:15560kB inactive_anon:19348kB active_file:62416kB inactive_file:1871940kB unevictable:62096kB isolated(anon):0kB isolated(file):0kB mapped:57424kB dirty:87660kB writeback:0kB shmem:33468kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 16384kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 26 23:27:39 vhost004 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 26 23:27:39 vhost004 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139 May 26 23:27:39 vhost004 kernel: Node 0 DMA32 free:126260kB min:5204kB low:8772kB high:12340kB active_anon:19824kB inactive_anon:30548kB active_file:103544kB inactive_file:1920600kB unevictable:576kB writepending:25004kB present:3643520kB managed:3577952kB mlocked:576kB kernel_stack:2768kB pagetables:9160kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 26 23:27:39 vhost004 kernel: lowmem_reserve[]: 0 0 26653 26653 26653 May 26 23:27:39 vhost004 kernel: Node 0 Normal free:41688kB min:39784kB low:67076kB high:94368kB active_anon:1900kB inactive_anon:2344kB active_file:3276kB inactive_file:43192kB unevictable:3004kB writepending:1552kB present:27787264kB managed:27292884kB mlocked:3004kB kernel_stack:1576kB pagetables:400kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 26 23:27:39 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 26 23:27:39 vhost004 kernel: Node 1 Normal free:106788kB min:45096kB low:76032kB high:106968kB active_anon:15336kB inactive_anon:19348kB active_file:62416kB inactive_file:1872512kB unevictable:62096kB writepending:87660kB present:31457276kB managed:30943772kB mlocked:62096kB kernel_stack:4792kB pagetables:11376kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 26 23:27:39 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 26 23:27:39 vhost004 kernel: Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U)
Bug#896666: qemu-system-x86: page allocation failure: 4.16.0-0.bpo.1-amd64
Package: src:linux Version: 4.16.5-1~bpo9+1 Severity: important May 27 00:48:35 vhost003 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null) May 27 00:48:35 vhost003 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 May 27 00:48:35 vhost003 kernel: CPU: 15 PID: 18064 Comm: qemu-system-x86 Tainted: G I 4.16.0-0.bpo.1-amd64 #1 Debian 4.16.5-1~bpo9+1 May 27 00:48:35 vhost003 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 May 27 00:48:35 vhost003 kernel: Call Trace: May 27 00:48:35 vhost003 kernel: dump_stack+0x5c/0x85 May 27 00:48:35 vhost003 kernel: warn_alloc+0xfc/0x180 May 27 00:48:35 vhost003 kernel: ? _cond_resched+0x16/0x40 May 27 00:48:35 vhost003 kernel: __alloc_pages_slowpath+0xded/0xe00 May 27 00:48:35 vhost003 kernel: ? _cond_resched+0x16/0x40 May 27 00:48:35 vhost003 kernel: __alloc_pages_nodemask+0x212/0x250 May 27 00:48:35 vhost003 kernel: kmalloc_order+0x14/0x40 May 27 00:48:35 vhost003 kernel: kmalloc_order_trace+0x1d/0xa0 May 27 00:48:35 vhost003 kernel: kvm_dev_ioctl+0xb4/0x680 [kvm] May 27 00:48:35 vhost003 kernel: do_vfs_ioctl+0xa2/0x620 May 27 00:48:35 vhost003 kernel: SyS_ioctl+0x74/0x80 May 27 00:48:35 vhost003 kernel: do_syscall_64+0x6c/0x130 May 27 00:48:35 vhost003 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 May 27 00:48:35 vhost003 kernel: RIP: 0033:0x7f5c3d754dd7 May 27 00:48:35 vhost003 kernel: RSP: 002b:7ffcf1b0e568 EFLAGS: 0246 ORIG_RAX: 0010 May 27 00:48:35 vhost003 kernel: RAX: ffda RBX: ae01 RCX: 7f5c3d754dd7 May 27 00:48:35 vhost003 kernel: RDX: RSI: ae01 RDI: 000b May 27 00:48:35 vhost003 kernel: RBP: R08: 55823c50e9b8 R09: 0050 May 27 00:48:35 vhost003 kernel: R10: 0020 R11: 0246 R12: 55823d408960 May 27 00:48:35 vhost003 kernel: R13: 0002 R14: 0120 R15: May 27 00:48:35 vhost003 kernel: Mem-Info: May 27 00:48:35 vhost003 kernel: active_anon:8688 inactive_anon:12407 isolated_anon:0 active_file:32533 inactive_file:764155 isolated_file:0 unevictable:16418 dirty:59304 writeback:1 unstable:0 slab_reclaimable:51961 slab_unreclaimable:712568 mapped:24577 shmem:10071 pagetables:4125 bounce:0 free:76640 free_pcp:0 free_cma:0 May 27 00:48:35 vhost003 kernel: Node 0 active_anon:22468kB inactive_anon:33036kB active_file:66776kB inactive_file:2209948kB unevictable:63768kB isolated(anon):0kB isolated(file):0kB mapped:76208kB dirty:114924kB writeback:0kB shmem:39584kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 27 00:48:35 vhost003 kernel: Node 1 active_anon:12284kB inactive_anon:16592kB active_file:63356kB inactive_file:846672kB unevictable:1904kB isolated(anon):0kB isolated(file):0kB mapped:22100kB dirty:122292kB writeback:4kB shmem:700kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 27 00:48:35 vhost003 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 27 00:48:35 vhost003 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139 May 27 00:48:35 vhost003 kernel: Node 0 DMA32 free:122660kB min:5204kB low:8772kB high:12340kB active_anon:20984kB inactive_anon:31620kB active_file:65752kB inactive_file:2169296kB unevictable:59584kB writepending:105876kB present:3643520kB managed:3577952kB mlocked:59584kB kernel_stack:1696kB pagetables:7456kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 27 00:48:35 vhost003 kernel: lowmem_reserve[]: 0 0 26653 26653 26653 May 27 00:48:35 vhost003 kernel: Node 0 Normal free:41880kB min:39784kB low:67076kB high:94368kB active_anon:1484kB inactive_anon:1416kB active_file:1024kB inactive_file:40752kB unevictable:4184kB writepending:9048kB present:27787264kB managed:27292884kB mlocked:4184kB kernel_stack:1640kB pagetables:268kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 27 00:48:35 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0 May 27 00:48:35 vhost003 kernel: Node 1 Normal free:126128kB min:45096kB low:76032kB high:106968kB active_anon:11932kB inactive_anon:16788kB active_file:62992kB inactive_file:846392kB unevictable:1904kB writepending:122296kB present:31457276kB managed:30943772kB mlocked:1904kB kernel_stack:5080kB pagetables:8776kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 27 00:48:35 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0 May 27
Bug#896666: qemu-system-x86: page allocation failure: 4.16.0-0.bpo.1-amd64
Package: src:linux Version: 4.16.5-1~bpo9+1 Severity: important May 24 23:28:49 vhost004 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null) May 24 23:28:49 vhost004 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 May 24 23:28:49 vhost004 kernel: CPU: 10 PID: 13685 Comm: qemu-system-x86 Tainted: G I 4.16.0-0.bpo.1-amd64 #1 Debian 4.16.5-1~bpo9+1 May 24 23:28:49 vhost004 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 May 24 23:28:49 vhost004 kernel: Call Trace: May 24 23:28:49 vhost004 kernel: dump_stack+0x5c/0x85 May 24 23:28:49 vhost004 kernel: warn_alloc+0xfc/0x180 May 24 23:28:49 vhost004 kernel: __alloc_pages_slowpath+0xded/0xe00 May 24 23:28:49 vhost004 kernel: ? _cond_resched+0x16/0x40 May 24 23:28:49 vhost004 kernel: __alloc_pages_nodemask+0x212/0x250 May 24 23:28:49 vhost004 kernel: kmalloc_order+0x14/0x40 May 24 23:28:49 vhost004 kernel: kmalloc_order_trace+0x1d/0xa0 May 24 23:28:49 vhost004 kernel: kvm_dev_ioctl+0xb4/0x680 [kvm] May 24 23:28:49 vhost004 kernel: do_vfs_ioctl+0xa2/0x620 May 24 23:28:49 vhost004 kernel: SyS_ioctl+0x74/0x80 May 24 23:28:49 vhost004 kernel: do_syscall_64+0x6c/0x130 May 24 23:28:49 vhost004 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 May 24 23:28:49 vhost004 kernel: RIP: 0033:0x7efc67e11dd7 May 24 23:28:49 vhost004 kernel: RSP: 002b:7ffebaefa788 EFLAGS: 0246 ORIG_RAX: 0010 May 24 23:28:49 vhost004 kernel: RAX: ffda RBX: ae01 RCX: 7efc67e11dd7 May 24 23:28:49 vhost004 kernel: RDX: RSI: ae01 RDI: 000b May 24 23:28:49 vhost004 kernel: RBP: R08: 5603775209b8 R09: 0050 May 24 23:28:49 vhost004 kernel: R10: 0020 R11: 0246 R12: 560378257990 May 24 23:28:49 vhost004 kernel: R13: 0002 R14: 0120 R15: May 24 23:28:49 vhost004 kernel: Mem-Info: May 24 23:28:49 vhost004 kernel: active_anon:8233 inactive_anon:12349 isolated_anon:0 active_file:30382 inactive_file:809621 isolated_file:0 unevictable:16675 dirty:69517 writeback:0 unstable:0 slab_reclaimable:56134 slab_unreclaimable:666548 mapped:23920 shmem:9528 pagetables:5022 bounce:0 free:73555 free_pcp:164 free_cma:0 May 24 23:28:49 vhost004 kernel: Node 0 active_anon:24368kB inactive_anon:33768kB active_file:60372kB inactive_file:1693844kB unevictable:3580kB isolated(anon):0kB isolated(file):0kB mapped:41536kB dirty:53492kB writeback:0kB shmem:4460kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 24 23:28:49 vhost004 kernel: Node 1 active_anon:8564kB inactive_anon:15628kB active_file:61156kB inactive_file:1544640kB unevictable:63120kB isolated(anon):0kB isolated(file):0kB mapped:54144kB dirty:224576kB writeback:0kB shmem:33652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 16384kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 24 23:28:49 vhost004 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 24 23:28:49 vhost004 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139 May 24 23:28:49 vhost004 kernel: Node 0 DMA32 free:128232kB min:5204kB low:8772kB high:12340kB active_anon:23032kB inactive_anon:32024kB active_file:59276kB inactive_file:1646320kB unevictable:576kB writepending:53480kB present:3643520kB managed:3577952kB mlocked:576kB kernel_stack:2688kB pagetables:10228kB bounce:0kB free_pcp:652kB local_pcp:0kB free_cma:0kB May 24 23:28:49 vhost004 kernel: lowmem_reserve[]: 0 0 26653 26653 26653 May 24 23:28:49 vhost004 kernel: Node 0 Normal free:41188kB min:39784kB low:67076kB high:94368kB active_anon:1464kB inactive_anon:1604kB active_file:1096kB inactive_file:47524kB unevictable:3004kB writepending:12kB present:27787264kB managed:27292884kB mlocked:3004kB kernel_stack:1576kB pagetables:404kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 24 23:28:49 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 24 23:28:49 vhost004 kernel: Node 1 Normal free:108908kB min:45096kB low:76032kB high:106968kB active_anon:8436kB inactive_anon:15768kB active_file:61156kB inactive_file:1544768kB unevictable:63120kB writepending:224576kB present:31457276kB managed:30943772kB mlocked:63120kB kernel_stack:4648kB pagetables:9456kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB May 24 23:28:49 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 24 23:28:49 vhost004 kernel: Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U)
Bug#896666: qemu-system-x86: page allocation failure: 4.16.0-0.bpo.1-amd64
Package: src:linux Version: 4.16.5-1~bpo9+1 Severity: important May 24 21:31:33 vhost004 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null) May 24 21:31:33 vhost004 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 May 24 21:31:33 vhost004 kernel: CPU: 1 PID: 25625 Comm: qemu-system-x86 Tainted: G I 4.16.0-0.bpo.1-amd64 #1 Debian 4.16.5-1~bpo9+1 May 24 21:31:33 vhost004 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 May 24 21:31:33 vhost004 kernel: Call Trace: May 24 21:31:33 vhost004 kernel: dump_stack+0x5c/0x85 May 24 21:31:33 vhost004 kernel: warn_alloc+0xfc/0x180 May 24 21:31:33 vhost004 kernel: __alloc_pages_slowpath+0xded/0xe00 May 24 21:31:33 vhost004 kernel: ? _cond_resched+0x16/0x40 May 24 21:31:33 vhost004 kernel: __alloc_pages_nodemask+0x212/0x250 May 24 21:31:33 vhost004 kernel: kmalloc_order+0x14/0x40 May 24 21:31:33 vhost004 kernel: kmalloc_order_trace+0x1d/0xa0 May 24 21:31:33 vhost004 kernel: kvm_dev_ioctl+0xb4/0x680 [kvm] May 24 21:31:33 vhost004 kernel: do_vfs_ioctl+0xa2/0x620 May 24 21:31:33 vhost004 kernel: SyS_ioctl+0x74/0x80 May 24 21:31:33 vhost004 kernel: do_syscall_64+0x6c/0x130 May 24 21:31:33 vhost004 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 May 24 21:31:33 vhost004 kernel: RIP: 0033:0x7f5554c36dd7 May 24 21:31:33 vhost004 kernel: RSP: 002b:7fff7f486498 EFLAGS: 0246 ORIG_RAX: 0010 May 24 21:31:33 vhost004 kernel: RAX: ffda RBX: ae01 RCX: 7f5554c36dd7 May 24 21:31:33 vhost004 kernel: RDX: RSI: ae01 RDI: 000b May 24 21:31:33 vhost004 kernel: RBP: R08: 557eb67a59b8 R09: 0050 May 24 21:31:33 vhost004 kernel: R10: 0020 R11: 0246 R12: 557eb8690c30 May 24 21:31:33 vhost004 kernel: R13: 0002 R14: 0120 R15: May 24 21:31:33 vhost004 kernel: Mem-Info: May 24 21:31:33 vhost004 kernel: active_anon:8643 inactive_anon:13355 isolated_anon:0 active_file:79822 inactive_file:765450 isolated_file:0 unevictable:16675 dirty:17332 writeback:32511 unstable:0 slab_reclaimable:53447 slab_unreclaimable:651225 mapped:27732 shmem:9558 pagetables:5474 bounce:0 free:71897 free_pcp:213 free_cma:0 May 24 21:31:33 vhost004 kernel: Node 0 active_anon:20816kB inactive_anon:29196kB active_file:228224kB inactive_file:1543372kB unevictable:3580kB isolated(anon):0kB isolated(file):0kB mapped:40416kB dirty:8044kB writeback:3116kB shmem:4584kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 24 21:31:33 vhost004 kernel: Node 1 active_anon:13756kB inactive_anon:24224kB active_file:91064kB inactive_file:1518428kB unevictable:63120kB isolated(anon):0kB isolated(file):0kB mapped:70512kB dirty:61284kB writeback:126928kB shmem:33648kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 16384kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 24 21:31:33 vhost004 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 24 21:31:33 vhost004 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139 May 24 21:31:33 vhost004 kernel: Node 0 DMA32 free:119708kB min:5204kB low:8772kB high:12340kB active_anon:19012kB inactive_anon:28012kB active_file:224040kB inactive_file:1495772kB unevictable:576kB writepending:11160kB present:3643520kB managed:3577952kB mlocked:576kB kernel_stack:3056kB pagetables:9992kB bounce:0kB free_pcp:732kB local_pcp:0kB free_cma:0kB May 24 21:31:33 vhost004 kernel: lowmem_reserve[]: 0 0 26653 26653 26653 May 24 21:31:33 vhost004 kernel: Node 0 Normal free:40452kB min:39784kB low:67076kB high:94368kB active_anon:1508kB inactive_anon:1408kB active_file:4184kB inactive_file:47040kB unevictable:3004kB writepending:0kB present:27787264kB managed:27292884kB mlocked:3004kB kernel_stack:1576kB pagetables:408kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 24 21:31:33 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 24 21:31:33 vhost004 kernel: Node 1 Normal free:111536kB min:45096kB low:76032kB high:106968kB active_anon:13392kB inactive_anon:24224kB active_file:91064kB inactive_file:1518740kB unevictable:63120kB writepending:187592kB present:31457276kB managed:30943772kB mlocked:63120kB kernel_stack:4936kB pagetables:11496kB bounce:0kB free_pcp:120kB local_pcp:0kB free_cma:0kB May 24 21:31:33 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 24 21:31:33 vhost004 kernel: Node 0 DMA: 1*4kB (U) 0*8kB
Bug#896666: qemu-system-x86: page allocation failure: 4.16.0-0.bpo.1-amd64
Package: src:linux Version: 4.16.5-1~bpo9+1 Severity: important May 24 21:28:14 vhost003 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO) , nodemask=(null) May 24 21:28:14 vhost003 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 May 24 21:28:14 vhost003 kernel: CPU: 9 PID: 19750 Comm: qemu-system-x86 Tainted: G I 4.16.0-0.bpo.1-amd64 #1 Debian 4.16.5-1~bpo9+1 May 24 21:28:14 vhost003 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 May 24 21:28:14 vhost003 kernel: Call Trace: May 24 21:28:14 vhost003 kernel: dump_stack+0x5c/0x85 May 24 21:28:14 vhost003 kernel: warn_alloc+0xfc/0x180 May 24 21:28:14 vhost003 kernel: ? _cond_resched+0x16/0x40 May 24 21:28:14 vhost003 kernel: __alloc_pages_slowpath+0xded/0xe00 May 24 21:28:14 vhost003 kernel: ? _cond_resched+0x16/0x40 May 24 21:28:14 vhost003 kernel: __alloc_pages_nodemask+0x212/0x250 May 24 21:28:14 vhost003 kernel: kmalloc_order+0x14/0x40 May 24 21:28:14 vhost003 kernel: kmalloc_order_trace+0x1d/0xa0 May 24 21:28:14 vhost003 kernel: kvm_dev_ioctl+0xb4/0x680 [kvm] May 24 21:28:14 vhost003 kernel: do_vfs_ioctl+0xa2/0x620 May 24 21:28:14 vhost003 kernel: SyS_ioctl+0x74/0x80 May 24 21:28:14 vhost003 kernel: do_syscall_64+0x6c/0x130 May 24 21:28:14 vhost003 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 May 24 21:28:14 vhost003 kernel: RIP: 0033:0x7f159347bdd7 May 24 21:28:14 vhost003 kernel: RSP: 002b:7ffc40eeb008 EFLAGS: 0246 ORIG_RAX: 0010 May 24 21:28:14 vhost003 kernel: RAX: ffda RBX: ae01 RCX: 7f159347bdd7 May 24 21:28:14 vhost003 kernel: RDX: RSI: ae01 RDI: 000b May 24 21:28:14 vhost003 kernel: RBP: R08: 5642762cd9b8 R09: 0050 May 24 21:28:14 vhost003 kernel: R10: 0020 R11: 0246 R12: 564278d63c30 May 24 21:28:14 vhost003 kernel: R13: 0002 R14: 0120 R15: May 24 21:28:14 vhost003 kernel: Mem-Info: May 24 21:28:14 vhost003 kernel: active_anon:9207 inactive_anon:12824 isolated_anon:0 active_file:19905 inactive_file:812839 isolated_file:0 unevictable:16418 dirty:65372 writeback:0 unstable:0 slab_reclaimable:52045 slab_unreclaimable:676968 mapped:25919 shmem:10701 pagetables:3911 bounce:0 free:71166 free_pcp:160 free_cma:0 May 24 21:28:14 vhost003 kernel: Node 0 active_anon:21276kB inactive_anon:35160kB active_file:57928kB inactive_file:2207572kB unevictable:63768kB isolated(anon):0kB isolated(file):0kB mapped:84432kB dirty:56128kB writeback:0kB shmem:42152kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 24 21:28:14 vhost003 kernel: Node 1 active_anon:15552kB inactive_anon:16136kB active_file:21692kB inactive_file:1043784kB unevictable:1904kB isolated(anon):0kB isolated(file):0kB mapped:19244kB dirty:205360kB writeback:0kB shmem:652kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 24 21:28:14 vhost003 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 24 21:28:14 vhost003 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139 May 24 21:28:14 vhost003 kernel: Node 0 DMA32 free:128632kB min:5204kB low:8772kB high:12340kB active_anon:20796kB inactive_anon:34316kB active_file:57260kB inactive_file:2161592kB unevictable:60636kB writepending:56116kB present:3643520kB managed:3577952kB mlocked:60636kB kernel_stack:2144kB pagetables:7312kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 24 21:28:14 vhost003 kernel: lowmem_reserve[]: 0 0 26653 26653 26653 May 24 21:28:14 vhost003 kernel: Node 0 Normal free:41852kB min:39784kB low:67076kB high:94368kB active_anon:480kB inactive_anon:844kB active_file:668kB inactive_file:45852kB unevictable:3132kB writepending:12kB present:27787264kB managed:27292884kB mlocked:3132kB kernel_stack:1688kB pagetables:352kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 24 21:28:14 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0 May 24 21:28:14 vhost003 kernel: Node 1 Normal free:98288kB min:45096kB low:76032kB high:106968kB active_anon:15808kB inactive_anon:15912kB active_file:21692kB inactive_file:1043656kB unevictable:1904kB writepending:205360kB present:31457276kB managed:30943772kB mlocked:1904kB kernel_stack:4648kB pagetables:7980kB bounce:0kB free_pcp:640kB local_pcp:0kB free_cma:0kB May 24 21:28:14 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0 May 24 21:28:14
Bug#896666: qemu-system-x86: page allocation failure: 4.16.0-0.bpo.1-amd64
Package: src:linux Version: 4.16.5-1~bpo9+1 Severity: important May 24 00:46:15 vhost003 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null) May 24 00:46:15 vhost003 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 May 24 00:46:15 vhost003 kernel: CPU: 13 PID: 16714 Comm: qemu-system-x86 Tainted: G I 4.16.0-0.bpo.1-amd64 #1 Debian 4.16.5-1~bpo9+1 May 24 00:46:15 vhost003 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 May 24 00:46:15 vhost003 kernel: Call Trace: May 24 00:46:15 vhost003 kernel: dump_stack+0x5c/0x85 May 24 00:46:15 vhost003 kernel: warn_alloc+0xfc/0x180 May 24 00:46:15 vhost003 kernel: __alloc_pages_slowpath+0xded/0xe00 May 24 00:46:15 vhost003 kernel: ? _cond_resched+0x16/0x40 May 24 00:46:15 vhost003 kernel: __alloc_pages_nodemask+0x212/0x250 May 24 00:46:15 vhost003 kernel: kmalloc_order+0x14/0x40 May 24 00:46:15 vhost003 kernel: kmalloc_order_trace+0x1d/0xa0 May 24 00:46:15 vhost003 kernel: kvm_dev_ioctl+0xb4/0x680 [kvm] May 24 00:46:15 vhost003 kernel: do_vfs_ioctl+0xa2/0x620 May 24 00:46:15 vhost003 kernel: SyS_ioctl+0x74/0x80 May 24 00:46:15 vhost003 kernel: do_syscall_64+0x6c/0x130 May 24 00:46:15 vhost003 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 May 24 00:46:15 vhost003 kernel: RIP: 0033:0x7f363d117dd7 May 24 00:46:15 vhost003 kernel: RSP: 002b:7fff5b8bc228 EFLAGS: 0246 ORIG_RAX: 0010 May 24 00:46:15 vhost003 kernel: RAX: ffda RBX: ae01 RCX: 7f363d117dd7 May 24 00:46:15 vhost003 kernel: RDX: RSI: ae01 RDI: 000b May 24 00:46:15 vhost003 kernel: RBP: R08: 556434ecf9b8 R09: 0050 May 24 00:46:15 vhost003 kernel: R10: 0020 R11: 0246 R12: 556436017960 May 24 00:46:15 vhost003 kernel: R13: 0002 R14: 0120 R15: May 24 00:46:15 vhost003 kernel: Mem-Info: May 24 00:46:15 vhost003 kernel: active_anon:8960 inactive_anon:12900 isolated_anon:0 active_file:32840 inactive_file:797954 isolated_file:0 unevictable:16418 dirty:1061 writeback:0 unstable:0 slab_reclaimable:52083 slab_unreclaimable:684725 mapped:25095 shmem:10371 pagetables:4110 bounce:0 free:69330 free_pcp:62 free_cma:0 May 24 00:46:15 vhost003 kernel: Node 0 active_anon:23340kB inactive_anon:36992kB active_file:67388kB inactive_file:2162740kB unevictable:62744kB isolated(anon):0kB isolated(file):0kB mapped:81040kB dirty:1208kB writeback:0kB shmem:41148kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 24 00:46:15 vhost003 kernel: Node 1 active_anon:12500kB inactive_anon:14608kB active_file:63972kB inactive_file:1029076kB unevictable:2928kB isolated(anon):0kB isolated(file):0kB mapped:19340kB dirty:3036kB writeback:0kB shmem:336kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 24 00:46:15 vhost003 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 24 00:46:15 vhost003 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139 May 24 00:46:15 vhost003 kernel: Node 0 DMA32 free:120860kB min:5204kB low:8772kB high:12340kB active_anon:21208kB inactive_anon:35356kB active_file:66324kB inactive_file:2127348kB unevictable:59612kB writepending:1200kB present:3643520kB managed:3577952kB mlocked:59612kB kernel_stack:2096kB pagetables:8572kB bounce:0kB free_pcp:120kB local_pcp:0kB free_cma:0kB May 24 00:46:15 vhost003 kernel: lowmem_reserve[]: 0 0 26653 26653 26653 May 24 00:46:15 vhost003 kernel: Node 0 Normal free:43428kB min:39784kB low:67076kB high:94368kB active_anon:2132kB inactive_anon:1636kB active_file:1064kB inactive_file:35136kB unevictable:3132kB writepending:8kB present:27787264kB managed:27292884kB mlocked:3132kB kernel_stack:1656kB pagetables:352kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 24 00:46:15 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0 May 24 00:46:15 vhost003 kernel: Node 1 Normal free:97140kB min:45096kB low:76032kB high:106968kB active_anon:12532kB inactive_anon:14384kB active_file:63972kB inactive_file:1029300kB unevictable:2928kB writepending:3036kB present:31457276kB managed:30943772kB mlocked:2928kB kernel_stack:4584kB pagetables:7516kB bounce:0kB free_pcp:256kB local_pcp:0kB free_cma:0kB May 24 00:46:15 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0 May 24 00:46:15 vhost003 kernel: Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U)
Bug#896666: qemu-system-x86: page allocation failure: 4.16.0-0.bpo.1-amd64
Package: src:linux Version: 4.16.5-1~bpo9+1 Severity: important May 23 05:32:54 vhost004 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null) May 23 05:32:54 vhost004 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 May 23 05:32:54 vhost004 kernel: CPU: 5 PID: 18735 Comm: qemu-system-x86 Tainted: G I 4.16.0-0.bpo.1-amd64 #1 Debian 4.16.5-1~bpo9+1 May 23 05:32:54 vhost004 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 May 23 05:32:54 vhost004 kernel: Call Trace: May 23 05:32:54 vhost004 kernel: dump_stack+0x5c/0x85 May 23 05:32:54 vhost004 kernel: warn_alloc+0xfc/0x180 May 23 05:32:54 vhost004 kernel: __alloc_pages_slowpath+0xded/0xe00 May 23 05:32:54 vhost004 kernel: ? _cond_resched+0x16/0x40 May 23 05:32:54 vhost004 kernel: __alloc_pages_nodemask+0x212/0x250 May 23 05:32:54 vhost004 kernel: kmalloc_order+0x14/0x40 May 23 05:32:54 vhost004 kernel: kmalloc_order_trace+0x1d/0xa0 May 23 05:32:54 vhost004 kernel: kvm_dev_ioctl+0xb4/0x680 [kvm] May 23 05:32:54 vhost004 kernel: do_vfs_ioctl+0xa2/0x620 May 23 05:32:54 vhost004 kernel: SyS_ioctl+0x74/0x80 May 23 05:32:54 vhost004 kernel: do_syscall_64+0x6c/0x130 May 23 05:32:54 vhost004 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 May 23 05:32:54 vhost004 kernel: RIP: 0033:0x7fae87817dd7 May 23 05:32:54 vhost004 kernel: RSP: 002b:7ffc5e6734e8 EFLAGS: 0246 ORIG_RAX: 0010 May 23 05:32:54 vhost004 kernel: RAX: ffda RBX: ae01 RCX: 7fae87817dd7 May 23 05:32:54 vhost004 kernel: RDX: RSI: ae01 RDI: 000b May 23 05:32:54 vhost004 kernel: RBP: R08: 555b84d1b9b8 R09: 0050 May 23 05:32:54 vhost004 kernel: R10: 0020 R11: 0246 R12: 555b8617c190 May 23 05:32:54 vhost004 kernel: R13: 0002 R14: 0120 R15: May 23 05:32:54 vhost004 kernel: Mem-Info: May 23 05:32:54 vhost004 kernel: active_anon:10686 inactive_anon:14574 isolated_anon:0 active_file:26565 inactive_file:874852 isolated_file:0 unevictable:16419 dirty:19385 writeback:5966 unstable:0 slab_reclaimable:56339 slab_unreclaimable:594838 mapped:24846 shmem:9805 pagetables:5021 bounce:0 free:74309 free_pcp:30 free_cma:0 May 23 05:32:54 vhost004 kernel: Node 0 active_anon:30020kB inactive_anon:41128kB active_file:86636kB inactive_file:1823912kB unevictable:3580kB isolated(anon):0kB isolated(file):0kB mapped:46664kB dirty:12584kB writeback:5008kB shmem:5700kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 23 05:32:54 vhost004 kernel: Node 1 active_anon:12724kB inactive_anon:17168kB active_file:19624kB inactive_file:1675496kB unevictable:62096kB isolated(anon):0kB isolated(file):0kB mapped:52720kB dirty:64956kB writeback:18856kB shmem:33520kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 16384kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 23 05:32:54 vhost004 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 23 05:32:54 vhost004 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139 May 23 05:32:54 vhost004 kernel: Node 0 DMA32 free:121568kB min:5204kB low:8772kB high:12340kB active_anon:25724kB inactive_anon:39676kB active_file:85128kB inactive_file:1772268kB unevictable:576kB writepending:17468kB present:3643520kB managed:3577952kB mlocked:576kB kernel_stack:3264kB pagetables:10108kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 23 05:32:54 vhost004 kernel: lowmem_reserve[]: 0 0 26653 26653 26653 May 23 05:32:54 vhost004 kernel: Node 0 Normal free:41876kB min:39784kB low:67076kB high:94368kB active_anon:4168kB inactive_anon:1536kB active_file:1508kB inactive_file:51640kB unevictable:3004kB writepending:0kB present:27787264kB managed:27292884kB mlocked:3004kB kernel_stack:1576kB pagetables:552kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 23 05:32:54 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 23 05:32:54 vhost004 kernel: Node 1 Normal free:117900kB min:45096kB low:76032kB high:106968kB active_anon:12980kB inactive_anon:16944kB active_file:19624kB inactive_file:1675764kB unevictable:62096kB writepending:82852kB present:31457276kB managed:30943772kB mlocked:62096kB kernel_stack:4648kB pagetables:9424kB bounce:0kB free_pcp:120kB local_pcp:0kB free_cma:0kB May 23 05:32:54 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 23 05:32:54 vhost004 kernel: Node 0 DMA: 1*4kB (U) 0*8kB
Bug#896666: qemu-system-x86: page allocation failure: 4.16.0-0.bpo.1-amd64
Package: src:linux Version: 4.16.5-1~bpo9+1 Severity: important May 22 21:31:28 vhost004 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null) May 22 21:31:28 vhost004 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 May 22 21:31:28 vhost004 kernel: CPU: 0 PID: 21945 Comm: qemu-system-x86 Tainted: G I 4.16.0-0.bpo.1-amd64 #1 Debian 4.16.5-1~bpo9+1 May 22 21:31:28 vhost004 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 May 22 21:31:28 vhost004 kernel: Call Trace: May 22 21:31:28 vhost004 kernel: dump_stack+0x5c/0x85 May 22 21:31:28 vhost004 kernel: warn_alloc+0xfc/0x180 May 22 21:31:28 vhost004 kernel: __alloc_pages_slowpath+0xded/0xe00 May 22 21:31:28 vhost004 kernel: ? _cond_resched+0x16/0x40 May 22 21:31:28 vhost004 kernel: __alloc_pages_nodemask+0x212/0x250 May 22 21:31:28 vhost004 kernel: kmalloc_order+0x14/0x40 May 22 21:31:28 vhost004 kernel: kmalloc_order_trace+0x1d/0xa0 May 22 21:31:28 vhost004 kernel: kvm_dev_ioctl+0xb4/0x680 [kvm] May 22 21:31:28 vhost004 kernel: do_vfs_ioctl+0xa2/0x620 May 22 21:31:28 vhost004 kernel: SyS_ioctl+0x74/0x80 May 22 21:31:28 vhost004 kernel: do_syscall_64+0x6c/0x130 May 22 21:31:28 vhost004 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 May 22 21:31:28 vhost004 kernel: RIP: 0033:0x7fbb2f413dd7 May 22 21:31:28 vhost004 kernel: RSP: 002b:7ffde821ffb8 EFLAGS: 0246 ORIG_RAX: 0010 May 22 21:31:28 vhost004 kernel: RAX: ffda RBX: ae01 RCX: 7fbb2f413dd7 May 22 21:31:28 vhost004 kernel: RDX: RSI: ae01 RDI: 000b May 22 21:31:28 vhost004 kernel: RBP: R08: 5648cf12f9b8 R09: 0050 May 22 21:31:28 vhost004 kernel: R10: 0020 R11: 0246 R12: 5648d1336c30 May 22 21:31:28 vhost004 kernel: R13: 0002 R14: 0120 R15: May 22 21:31:28 vhost004 kernel: Mem-Info: May 22 21:31:28 vhost004 kernel: active_anon:12113 inactive_anon:15561 isolated_anon:0 active_file:60773 inactive_file:825324 isolated_file:0 unevictable:16419 dirty:512 writeback:0 unstable:0 slab_reclaimable:53840 slab_unreclaimable:606109 mapped:27474 shmem:10050 pagetables:5362 bounce:0 free:73099 free_pcp:0 free_cma:0 May 22 21:31:28 vhost004 kernel: Node 0 active_anon:31592kB inactive_anon:39828kB active_file:163644kB inactive_file:1746752kB unevictable:3580kB isolated(anon):0kB isolated(file):0kB mapped:45652kB dirty:504kB writeback:0kB shmem:5780kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 22 21:31:28 vhost004 kernel: Node 1 active_anon:16860kB inactive_anon:22416kB active_file:79448kB inactive_file:1554544kB unevictable:62096kB isolated(anon):0kB isolated(file):0kB mapped:64244kB dirty:1544kB writeback:0kB shmem:34420kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 16384kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 22 21:31:28 vhost004 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 22 21:31:28 vhost004 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139 May 22 21:31:28 vhost004 kernel: Node 0 DMA32 free:118240kB min:5204kB low:8772kB high:12340kB active_anon:28548kB inactive_anon:34740kB active_file:161036kB inactive_file:1699880kB unevictable:576kB writepending:504kB present:3643520kB managed:3577952kB mlocked:576kB kernel_stack:3264kB pagetables:10920kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 22 21:31:28 vhost004 kernel: lowmem_reserve[]: 0 0 26653 26653 26653 May 22 21:31:28 vhost004 kernel: Node 0 Normal free:40628kB min:39784kB low:67076kB high:94368kB active_anon:3044kB inactive_anon:5088kB active_file:2608kB inactive_file:46508kB unevictable:3004kB writepending:0kB present:27787264kB managed:27292884kB mlocked:3004kB kernel_stack:1592kB pagetables:400kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 22 21:31:28 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 22 21:31:28 vhost004 kernel: Node 1 Normal free:117636kB min:45096kB low:76032kB high:106968kB active_anon:16636kB inactive_anon:22416kB active_file:79448kB inactive_file:1554716kB unevictable:62096kB writepending:1544kB present:31457276kB managed:30943772kB mlocked:62096kB kernel_stack:4632kB pagetables:10128kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 22 21:31:28 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 22 21:31:28 vhost004 kernel: Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U) 0*32kB
Bug#896666: qemu-system-x86: page allocation failure: 4.16.0-0.bpo.1-amd64
Package: src:linux Version: 4.16.5-1~bpo9+1 Severity: important May 21 23:24:51 vhost004 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null) May 21 23:24:51 vhost004 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 May 21 23:24:51 vhost004 kernel: CPU: 5 PID: 9092 Comm: qemu-system-x86 Tainted: G I 4.16.0-0.bpo.1-amd64 #1 Debian 4.16.5-1~bpo9+1 May 21 23:24:51 vhost004 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 May 21 23:24:51 vhost004 kernel: Call Trace: May 21 23:24:51 vhost004 kernel: dump_stack+0x5c/0x85 May 21 23:24:51 vhost004 kernel: warn_alloc+0xfc/0x180 May 21 23:24:51 vhost004 kernel: __alloc_pages_slowpath+0xded/0xe00 May 21 23:24:51 vhost004 kernel: ? _cond_resched+0x16/0x40 May 21 23:24:51 vhost004 kernel: __alloc_pages_nodemask+0x212/0x250 May 21 23:24:51 vhost004 kernel: kmalloc_order+0x14/0x40 May 21 23:24:51 vhost004 kernel: kmalloc_order_trace+0x1d/0xa0 May 21 23:24:51 vhost004 kernel: kvm_dev_ioctl+0xb4/0x680 [kvm] May 21 23:24:51 vhost004 kernel: do_vfs_ioctl+0xa2/0x620 May 21 23:24:51 vhost004 kernel: SyS_ioctl+0x74/0x80 May 21 23:24:51 vhost004 kernel: do_syscall_64+0x6c/0x130 May 21 23:24:51 vhost004 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 May 21 23:24:51 vhost004 kernel: RIP: 0033:0x7fa19991ddd7 May 21 23:24:51 vhost004 kernel: RSP: 002b:7ffc6c92ded8 EFLAGS: 0246 ORIG_RAX: 0010 May 21 23:24:51 vhost004 kernel: RAX: ffda RBX: ae01 RCX: 7fa19991ddd7 May 21 23:24:51 vhost004 kernel: RDX: RSI: ae01 RDI: 000b May 21 23:24:51 vhost004 kernel: RBP: R08: 564fba2c89b8 R09: 0050 May 21 23:24:51 vhost004 kernel: R10: 0020 R11: 0246 R12: 564fbb810990 May 21 23:24:51 vhost004 kernel: R13: 0002 R14: 0120 R15: May 21 23:24:51 vhost004 kernel: Mem-Info: May 21 23:24:51 vhost004 kernel: active_anon:9735 inactive_anon:13264 isolated_anon:0 active_file:48233 inactive_file:911051 isolated_file:0 unevictable:16675 dirty:73125 writeback:0 unstable:0 slab_reclaimable:57127 slab_unreclaimable:540935 mapped:24569 shmem:9930 pagetables:5353 bounce:0 free:71053 free_pcp:115 free_cma:0 May 21 23:24:51 vhost004 kernel: Node 0 active_anon:25384kB inactive_anon:37264kB active_file:127144kB inactive_file:1901516kB unevictable:3580kB isolated(anon):0kB isolated(file):0kB mapped:38932kB dirty:53720kB writeback:0kB shmem:5916kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 21 23:24:51 vhost004 kernel: Node 1 active_anon:13556kB inactive_anon:15792kB active_file:65788kB inactive_file:1742688kB unevictable:63120kB isolated(anon):0kB isolated(file):0kB mapped:59344kB dirty:238780kB writeback:0kB shmem:33804kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 16384kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 21 23:24:51 vhost004 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 21 23:24:51 vhost004 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139 May 21 23:24:51 vhost004 kernel: Node 0 DMA32 free:129964kB min:5204kB low:8772kB high:12340kB active_anon:22876kB inactive_anon:35272kB active_file:117956kB inactive_file:1862344kB unevictable:576kB writepending:49152kB present:3643520kB managed:3577952kB mlocked:576kB kernel_stack:2896kB pagetables:9984kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 21 23:24:51 vhost004 kernel: lowmem_reserve[]: 0 0 26653 26653 26653 May 21 23:24:51 vhost004 kernel: Node 0 Normal free:40484kB min:39784kB low:67076kB high:94368kB active_anon:2628kB inactive_anon:1992kB active_file:9060kB inactive_file:39272kB unevictable:3004kB writepending:4224kB present:27787264kB managed:27292884kB mlocked:3004kB kernel_stack:1576kB pagetables:400kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 21 23:24:51 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 21 23:24:51 vhost004 kernel: Node 1 Normal free:97872kB min:45096kB low:76032kB high:106968kB active_anon:13568kB inactive_anon:15792kB active_file:65648kB inactive_file:1742312kB unevictable:63120kB writepending:238628kB present:31457276kB managed:30943772kB mlocked:63120kB kernel_stack:4584kB pagetables:11028kB bounce:0kB free_pcp:460kB local_pcp:0kB free_cma:0kB May 21 23:24:51 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 21 23:24:51 vhost004 kernel: Node 0 DMA: 1*4kB (U) 0*8kB
Bug#896666: qemu-system-x86: page allocation failure: 4.16.0-0.bpo.1-amd64
Package: src:linux Version: 4.16.5-1~bpo9+1 Severity: important May 20 18:32:12 vhost004 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO) , nodemask=(null) May 20 18:32:12 vhost004 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 May 20 18:32:12 vhost004 kernel: CPU: 10 PID: 29820 Comm: qemu-system-x86 Tainted: G I 4.16.0-0.bpo.1-amd64 #1 Debian 4.16.5-1~bpo9+1 May 20 18:32:12 vhost004 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 May 20 18:32:12 vhost004 kernel: Call Trace: May 20 18:32:12 vhost004 kernel: dump_stack+0x5c/0x85 May 20 18:32:12 vhost004 kernel: warn_alloc+0xfc/0x180 May 20 18:32:12 vhost004 kernel: __alloc_pages_slowpath+0xded/0xe00 May 20 18:32:12 vhost004 kernel: ? _cond_resched+0x16/0x40 May 20 18:32:12 vhost004 kernel: __alloc_pages_nodemask+0x212/0x250 May 20 18:32:12 vhost004 kernel: kmalloc_order+0x14/0x40 May 20 18:32:12 vhost004 kernel: kmalloc_order_trace+0x1d/0xa0 May 20 18:32:12 vhost004 kernel: kvm_dev_ioctl+0xb4/0x680 [kvm] May 20 18:32:12 vhost004 kernel: do_vfs_ioctl+0xa2/0x620 May 20 18:32:12 vhost004 kernel: SyS_ioctl+0x74/0x80 May 20 18:32:12 vhost004 kernel: do_syscall_64+0x6c/0x130 May 20 18:32:12 vhost004 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 May 20 18:32:12 vhost004 kernel: RIP: 0033:0x7f163b7cbdd7 May 20 18:32:12 vhost004 kernel: RSP: 002b:7ffee35cae58 EFLAGS: 0246 ORIG_RAX: 0010 May 20 18:32:12 vhost004 kernel: RAX: ffda RBX: ae01 RCX: 7f163b7cbdd7 May 20 18:32:12 vhost004 kernel: RDX: RSI: ae01 RDI: 000b May 20 18:32:12 vhost004 kernel: RBP: R08: 562d0b6949b8 R09: 0050 May 20 18:32:12 vhost004 kernel: R10: 0020 R11: 0246 R12: 562d0c561d90 May 20 18:32:12 vhost004 kernel: R13: 0002 R14: 0120 R15: May 20 18:32:12 vhost004 kernel: Mem-Info: May 20 18:32:12 vhost004 kernel: active_anon:9865 inactive_anon:14694 isolated_anon:0 active_file:26970 inactive_file:1019144 isolated_file:0 unevictable:16675 dirty:62303 writeback:0 unstable:0 slab_reclaimable:60734 slab_unreclaimable:442497 mapped:25836 shmem:10091 pagetables:5260 bounce:0 free:73539 free_pcp:0 free_cma:0 May 20 18:32:12 vhost004 kernel: Node 0 active_anon:28100kB inactive_anon:40024kB active_file:86204kB inactive_file:2055208kB unevictable:4604kB isolated(anon):0kB isolated(file):0kB mapped:48596kB dirty:44972kB writeback:0kB shmem:6676kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 20 18:32:12 vhost004 kernel: Node 1 active_anon:11360kB inactive_anon:18752kB active_file:21676kB inactive_file:2021368kB unevictable:62096kB isolated(anon):0kB isolated(file):0kB mapped:54748kB dirty:204240kB writeback:0kB shmem:33688kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 16384kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 20 18:32:12 vhost004 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 20 18:32:12 vhost004 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139 May 20 18:32:12 vhost004 kernel: Node 0 DMA32 free:121468kB min:5204kB low:8772kB high:12340kB active_anon:26580kB inactive_anon:38016kB active_file:84268kB inactive_file:2002788kB unevictable:1600kB writepending:43408kB present:3643520kB managed:3577952kB mlocked:1600kB kernel_stack:3020kB pagetables:9176kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 20 18:32:12 vhost004 kernel: lowmem_reserve[]: 0 0 26653 26653 26653 May 20 18:32:12 vhost004 kernel: Node 0 Normal free:41792kB min:39784kB low:67076kB high:94368kB active_anon:1548kB inactive_anon:2008kB active_file:1992kB inactive_file:52128kB unevictable:3004kB writepending:1564kB present:27787264kB managed:27292884kB mlocked:3004kB kernel_stack:1592kB pagetables:400kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 20 18:32:12 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 20 18:32:12 vhost004 kernel: Node 1 Normal free:115004kB min:45096kB low:76032kB high:106968kB active_anon:11488kB inactive_anon:18528kB active_file:21732kB inactive_file:2021684kB unevictable:62096kB writepending:204240kB present:31457276kB managed:30943772kB mlocked:62096kB kernel_stack:4748kB pagetables:11464kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 20 18:32:12 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 20 18:32:12 vhost004 kernel: Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB
Bug#896666: qemu-system-x86: page allocation failure: 4.16.0-0.bpo.1-amd64
Package: src:linux Version: 4.16.5-1~bpo9+1 Severity: important May 16 21:23:53 vhost003 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null) May 16 21:23:53 vhost003 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 May 16 21:23:53 vhost003 kernel: CPU: 12 PID: 18871 Comm: qemu-system-x86 Tainted: G I 4.16.0-0.bpo.1-amd64 #1 Debian 4.16.5-1~bpo9+1 May 16 21:23:53 vhost003 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 May 16 21:23:53 vhost003 kernel: Call Trace: May 16 21:23:53 vhost003 kernel: dump_stack+0x5c/0x85 May 16 21:23:53 vhost003 kernel: warn_alloc+0xfc/0x180 May 16 21:23:53 vhost003 kernel: __alloc_pages_slowpath+0xded/0xe00 May 16 21:23:53 vhost003 kernel: ? _cond_resched+0x16/0x40 May 16 21:23:53 vhost003 kernel: __alloc_pages_nodemask+0x212/0x250 May 16 21:23:53 vhost003 kernel: kmalloc_order+0x14/0x40 May 16 21:23:53 vhost003 kernel: kmalloc_order_trace+0x1d/0xa0 May 16 21:23:53 vhost003 kernel: kvm_dev_ioctl+0xb4/0x680 [kvm] May 16 21:23:53 vhost003 kernel: do_vfs_ioctl+0xa2/0x620 May 16 21:23:53 vhost003 kernel: SyS_ioctl+0x74/0x80 May 16 21:23:53 vhost003 kernel: do_syscall_64+0x6c/0x130 May 16 21:23:53 vhost003 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 May 16 21:23:53 vhost003 kernel: RIP: 0033:0x7feae6ae5dd7 May 16 21:23:53 vhost003 kernel: RSP: 002b:7fffee24f858 EFLAGS: 0246 ORIG_RAX: 0010 May 16 21:23:53 vhost003 kernel: RAX: ffda RBX: ae01 RCX: 7feae6ae5dd7 May 16 21:23:53 vhost003 kernel: RDX: RSI: ae01 RDI: 000b May 16 21:23:53 vhost003 kernel: RBP: R08: 55c40afc69b8 R09: 0050 May 16 21:23:53 vhost003 kernel: R10: 0020 R11: 0246 R12: 55c40d52dc30 May 16 21:23:53 vhost003 kernel: R13: 0002 R14: 0120 R15: May 16 21:23:53 vhost003 kernel: Mem-Info: May 16 21:23:53 vhost003 kernel: active_anon:8703 inactive_anon:13770 isolated_anon:0 active_file:23607 inactive_file:941271 isolated_file:0 unevictable:16418 dirty:90277 writeback:1 unstable:0 slab_reclaimable:53840 slab_unreclaimable:544486 mapped:26730 shmem:10928 pagetables:3942 bounce:0 free:70655 free_pcp:30 free_cma:0 May 16 21:23:53 vhost003 kernel: Node 0 active_anon:22084kB inactive_anon:37932kB active_file:59744kB inactive_file:1684056kB unevictable:62744kB isolated(anon):0kB isolated(file):0kB mapped:85348kB dirty:53096kB writeback:0kB shmem:42724kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 18432kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 16 21:23:53 vhost003 kernel: Node 1 active_anon:12728kB inactive_anon:17148kB active_file:34684kB inactive_file:2081028kB unevictable:2928kB isolated(anon):0kB isolated(file):0kB mapped:21572kB dirty:308012kB writeback:4kB shmem:988kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 16 21:23:53 vhost003 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 16 21:23:53 vhost003 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139 May 16 21:23:53 vhost003 kernel: Node 0 DMA32 free:121204kB min:5204kB low:8772kB high:12340kB active_anon:21616kB inactive_anon:32816kB active_file:56020kB inactive_file:1654748kB unevictable:58560kB writepending:53084kB present:3643520kB managed:3577952kB mlocked:58560kB kernel_stack:1728kB pagetables:7256kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 16 21:23:53 vhost003 kernel: lowmem_reserve[]: 0 0 26653 26653 26653 May 16 21:23:53 vhost003 kernel: Node 0 Normal free:43168kB min:39784kB low:67076kB high:94368kB active_anon:596kB inactive_anon:4976kB active_file:3724kB inactive_file:29308kB unevictable:4184kB writepending:12kB present:27787264kB managed:27292884kB mlocked:4184kB kernel_stack:1640kB pagetables:260kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 16 21:23:53 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0 May 16 21:23:53 vhost003 kernel: Node 1 Normal free:102356kB min:45096kB low:76032kB high:106968kB active_anon:12600kB inactive_anon:17288kB active_file:34684kB inactive_file:2081928kB unevictable:2928kB writepending:308016kB present:31457276kB managed:30943772kB mlocked:2928kB kernel_stack:5128kB pagetables:8252kB bounce:0kB free_pcp:120kB local_pcp:0kB free_cma:0kB May 16 21:23:53 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0 May 16 21:23:53 vhost003 kernel: Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB
Bug#896666: qemu-system-x86: page allocation failure: 4.16.0-0.bpo.1-amd64
Package: src:linux Version: 4.16.5-1~bpo9+1 Severity: important May 16 04:37:09 vhost003 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null) May 16 04:37:09 vhost003 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 May 16 04:37:09 vhost003 kernel: CPU: 1 PID: 14195 Comm: qemu-system-x86 Tainted: G I 4.16.0-0.bpo.1-amd64 #1 Debian 4.16.5-1~bpo9+1 May 16 04:37:09 vhost003 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 May 16 04:37:09 vhost003 kernel: Call Trace: May 16 04:37:09 vhost003 kernel: dump_stack+0x5c/0x85 May 16 04:37:09 vhost003 kernel: warn_alloc+0xfc/0x180 May 16 04:37:09 vhost003 kernel: __alloc_pages_slowpath+0xded/0xe00 May 16 04:37:09 vhost003 kernel: ? _cond_resched+0x16/0x40 May 16 04:37:09 vhost003 kernel: __alloc_pages_nodemask+0x212/0x250 May 16 04:37:09 vhost003 kernel: kmalloc_order+0x14/0x40 May 16 04:37:09 vhost003 kernel: kmalloc_order_trace+0x1d/0xa0 May 16 04:37:09 vhost003 kernel: kvm_dev_ioctl+0xb4/0x680 [kvm] May 16 04:37:09 vhost003 kernel: do_vfs_ioctl+0xa2/0x620 May 16 04:37:09 vhost003 kernel: SyS_ioctl+0x74/0x80 May 16 04:37:09 vhost003 kernel: do_syscall_64+0x6c/0x130 May 16 04:37:09 vhost003 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 May 16 04:37:09 vhost003 kernel: RIP: 0033:0x7ff50a42add7 May 16 04:37:09 vhost003 kernel: RSP: 002b:7ffc775ed8a8 EFLAGS: 0246 ORIG_RAX: 0010 May 16 04:37:09 vhost003 kernel: RAX: ffda RBX: ae01 RCX: 7ff50a42add7 May 16 04:37:09 vhost003 kernel: RDX: RSI: ae01 RDI: 000b May 16 04:37:09 vhost003 kernel: RBP: R08: 556a05f139b8 R09: 0050 May 16 04:37:09 vhost003 kernel: R10: 0020 R11: 0246 R12: 556a08987960 May 16 04:37:09 vhost003 kernel: R13: 0002 R14: 0120 R15: May 16 04:37:09 vhost003 kernel: Mem-Info: May 16 04:37:09 vhost003 kernel: active_anon:23438 inactive_anon:31607 isolated_anon:0 active_file:358045 inactive_file:743446 isolated_file:0 unevictable:16418 dirty:42 writeback:0 unstable:0 slab_reclaimable:50014 slab_unreclaimable:381709 mapped:29948 shmem:10852 pagetables:4559 bounce:0 free:72131 free_pcp:0 free_cma:0 May 16 04:37:09 vhost003 kernel: Node 0 active_anon:44228kB inactive_anon:61024kB active_file:1023812kB inactive_file:1106028kB unevictable:62744kB isolated(anon):0kB isolated(file):0kB mapped:88356kB dirty:112kB writeback:0kB shmem:42496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 18432kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 16 04:37:09 vhost003 kernel: Node 1 active_anon:49524kB inactive_anon:65404kB active_file:408368kB inactive_file:1867756kB unevictable:2928kB isolated(anon):0kB isolated(file):0kB mapped:31436kB dirty:56kB writeback:0kB shmem:912kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 16 04:37:09 vhost003 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 16 04:37:09 vhost003 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139 May 16 04:37:09 vhost003 kernel: Node 0 DMA32 free:121472kB min:5204kB low:8772kB high:12340kB active_anon:29448kB inactive_anon:55680kB active_file:1001284kB inactive_file:1099716kB unevictable:58560kB writepending:112kB present:3643520kB managed:3577952kB mlocked:58560kB kernel_stack:1648kB pagetables:8308kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 16 04:37:09 vhost003 kernel: lowmem_reserve[]: 0 0 26653 26653 26653 May 16 04:37:09 vhost003 kernel: Node 0 Normal free:39900kB min:39784kB low:67076kB high:94368kB active_anon:14780kB inactive_anon:5344kB active_file:22528kB inactive_file:6184kB unevictable:4184kB writepending:0kB present:27787264kB managed:27292884kB mlocked:4184kB kernel_stack:1640kB pagetables:260kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 16 04:37:09 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0 May 16 04:37:09 vhost003 kernel: Node 1 Normal free:111260kB min:45096kB low:76032kB high:106968kB active_anon:49696kB inactive_anon:65180kB active_file:408368kB inactive_file:1867784kB unevictable:2928kB writepending:56kB present:31457276kB managed:30943772kB mlocked:2928kB kernel_stack:4904kB pagetables:9668kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 16 04:37:09 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0 May 16 04:37:09 vhost003 kernel: Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U)
Bug#896666: qemu-system-x86: page allocation failure: 4.16.0-0.bpo.1-amd64
Package: src:linux Version: 4.16.5-1~bpo9+1 Severity: important May 16 00:47:48 vhost003 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null) May 16 00:47:48 vhost003 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 May 16 00:47:48 vhost003 kernel: CPU: 15 PID: 17479 Comm: qemu-system-x86 Tainted: G I 4.16.0-0.bpo.1-amd64 #1 Debian 4.16.5-1~bpo9+1 May 16 00:47:48 vhost003 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 May 16 00:47:48 vhost003 kernel: Call Trace: May 16 00:47:48 vhost003 kernel: dump_stack+0x5c/0x85 May 16 00:47:48 vhost003 kernel: warn_alloc+0xfc/0x180 May 16 00:47:48 vhost003 kernel: __alloc_pages_slowpath+0xded/0xe00 May 16 00:47:48 vhost003 kernel: ? _cond_resched+0x16/0x40 May 16 00:47:48 vhost003 kernel: __alloc_pages_nodemask+0x212/0x250 May 16 00:47:48 vhost003 kernel: kmalloc_order+0x14/0x40 May 16 00:47:48 vhost003 kernel: kmalloc_order_trace+0x1d/0xa0 May 16 00:47:48 vhost003 kernel: kvm_dev_ioctl+0xb4/0x680 [kvm] May 16 00:47:48 vhost003 kernel: do_vfs_ioctl+0xa2/0x620 May 16 00:47:48 vhost003 kernel: SyS_ioctl+0x74/0x80 May 16 00:47:48 vhost003 kernel: do_syscall_64+0x6c/0x130 May 16 00:47:48 vhost003 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 May 16 00:47:48 vhost003 kernel: RIP: 0033:0x7fd6e18b9dd7 May 16 00:47:48 vhost003 kernel: RSP: 002b:7fffa7041f78 EFLAGS: 0246 ORIG_RAX: 0010 May 16 00:47:48 vhost003 kernel: RAX: ffda RBX: ae01 RCX: 7fd6e18b9dd7 May 16 00:47:48 vhost003 kernel: RDX: RSI: ae01 RDI: 000b May 16 00:47:48 vhost003 kernel: RBP: R08: 555a7efbd9b8 R09: 0050 May 16 00:47:48 vhost003 kernel: R10: 0020 R11: 0246 R12: 555a80583960 May 16 00:47:48 vhost003 kernel: R13: 0002 R14: 0120 R15: May 16 00:47:48 vhost003 kernel: Mem-Info: May 16 00:47:48 vhost003 kernel: active_anon:9919 inactive_anon:13764 isolated_anon:0 active_file:57177 inactive_file:1052655 isolated_file:0 unevictable:16418 dirty:36959 writeback:64 unstable:0 slab_reclaimable:57939 slab_unreclaimable:402293 mapped:27646 shmem:10693 pagetables:4097 bounce:0 free:66557 free_pcp:32 free_cma:0 May 16 00:47:48 vhost003 kernel: Node 0 active_anon:18152kB inactive_anon:32628kB active_file:76068kB inactive_file:2066032kB unevictable:62744kB isolated(anon):0kB isolated(file):0kB mapped:82604kB dirty:22800kB writeback:0kB shmem:42208kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 20480kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 16 00:47:48 vhost003 kernel: Node 1 active_anon:21524kB inactive_anon:22428kB active_file:152640kB inactive_file:2144588kB unevictable:2928kB isolated(anon):0kB isolated(file):0kB mapped:27980kB dirty:125036kB writeback:256kB shmem:564kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 16 00:47:48 vhost003 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 16 00:47:48 vhost003 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139 May 16 00:47:48 vhost003 kernel: Node 0 DMA32 free:122416kB min:5204kB low:8772kB high:12340kB active_anon:15212kB inactive_anon:30096kB active_file:71568kB inactive_file:2035316kB unevictable:58560kB writepending:22792kB present:3643520kB managed:3577952kB mlocked:58560kB kernel_stack:1504kB pagetables:7072kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 16 00:47:48 vhost003 kernel: lowmem_reserve[]: 0 0 26653 26653 26653 May 16 00:47:48 vhost003 kernel: Node 0 Normal free:42476kB min:39784kB low:67076kB high:94368kB active_anon:2940kB inactive_anon:2532kB active_file:4500kB inactive_file:30220kB unevictable:4184kB writepending:8kB present:27787264kB managed:27292884kB mlocked:4184kB kernel_stack:1640kB pagetables:260kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 16 00:47:48 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0 May 16 00:47:48 vhost003 kernel: Node 1 Normal free:85444kB min:45096kB low:76032kB high:106968kB active_anon:21300kB inactive_anon:22428kB active_file:152640kB inactive_file:2144152kB unevictable:2928kB writepending:125292kB present:31457276kB managed:30943772kB mlocked:2928kB kernel_stack:5224kB pagetables:9056kB bounce:0kB free_pcp:256kB local_pcp:0kB free_cma:0kB May 16 00:47:48 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0 May 16 00:47:48 vhost003 kernel: Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB
Bug#896666: qemu-system-x86: page allocation failure: 4.16.0-0.bpo.1-amd64
Package: src:linux Version: 4.16.5-1~bpo9+1 Severity: important May 12 21:23:50 vhost003 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null) May 12 21:23:50 vhost003 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 May 12 21:23:50 vhost003 kernel: CPU: 4 PID: 23213 Comm: qemu-system-x86 Tainted: G I 4.16.0-0.bpo.1-amd64 #1 Debian 4.16.5-1~bpo9+1 May 12 21:23:50 vhost003 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 May 12 21:23:50 vhost003 kernel: Call Trace: May 12 21:23:50 vhost003 kernel: dump_stack+0x5c/0x85 May 12 21:23:50 vhost003 kernel: warn_alloc+0xfc/0x180 May 12 21:23:50 vhost003 kernel: ? _cond_resched+0x16/0x40 May 12 21:23:50 vhost003 kernel: __alloc_pages_slowpath+0xded/0xe00 May 12 21:23:50 vhost003 kernel: ? _cond_resched+0x16/0x40 May 12 21:23:50 vhost003 kernel: __alloc_pages_nodemask+0x212/0x250 May 12 21:23:50 vhost003 kernel: kmalloc_order+0x14/0x40 May 12 21:23:50 vhost003 kernel: kmalloc_order_trace+0x1d/0xa0 May 12 21:23:50 vhost003 kernel: kvm_dev_ioctl+0xb4/0x680 [kvm] May 12 21:23:50 vhost003 kernel: do_vfs_ioctl+0xa2/0x620 May 12 21:23:50 vhost003 kernel: SyS_ioctl+0x74/0x80 May 12 21:23:50 vhost003 kernel: do_syscall_64+0x6c/0x130 May 12 21:23:50 vhost003 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 May 12 21:23:50 vhost003 kernel: RIP: 0033:0x7f857273fdd7 May 12 21:23:50 vhost003 kernel: RSP: 002b:7ffd9b309af8 EFLAGS: 0246 ORIG_RAX: 0010 May 12 21:23:50 vhost003 kernel: RAX: ffda RBX: ae01 RCX: 7f857273fdd7 May 12 21:23:50 vhost003 kernel: RDX: RSI: ae01 RDI: 000b May 12 21:23:50 vhost003 kernel: RBP: R08: 555b208569b8 R09: 0050 May 12 21:23:50 vhost003 kernel: R10: 0020 R11: 0246 R12: 555b22de5c30 May 12 21:23:50 vhost003 kernel: R13: 0002 R14: 0120 R15: May 12 21:23:50 vhost003 kernel: Mem-Info: May 12 21:23:50 vhost003 kernel: active_anon:7946 inactive_anon:13057 isolated_anon:0 active_file:20448 inactive_file:1032600 isolated_file:0 unevictable:16412 dirty:77108 writeback:0 unstable:0 slab_reclaimable:58605 slab_unreclaimable:444747 mapped:26888 shmem:10617 pagetables:3896 bounce:0 free:76761 free_pcp:120 free_cma:0 May 12 21:23:50 vhost003 kernel: Node 0 active_anon:20404kB inactive_anon:36740kB active_file:60136kB inactive_file:2146732kB unevictable:4576kB isolated(anon):0kB isolated(file):0kB mapped:56076kB dirty:51948kB writeback:0kB shmem:8268kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 6144kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 12 21:23:50 vhost003 kernel: Node 1 active_anon:11380kB inactive_anon:15488kB active_file:21656kB inactive_file:1983668kB unevictable:61072kB isolated(anon):0kB isolated(file):0kB mapped:51476kB dirty:256484kB writeback:0kB shmem:34200kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 12288kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 12 21:23:50 vhost003 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 12 21:23:50 vhost003 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139 May 12 21:23:50 vhost003 kernel: Node 0 DMA32 free:119952kB min:5204kB low:8772kB high:12340kB active_anon:18992kB inactive_anon:35136kB active_file:57232kB inactive_file:2097904kB unevictable:1428kB writepending:51928kB present:3643520kB managed:3577952kB mlocked:1428kB kernel_stack:2208kB pagetables:6720kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 12 21:23:50 vhost003 kernel: lowmem_reserve[]: 0 0 26653 26653 26653 May 12 21:23:50 vhost003 kernel: Node 0 Normal free:39952kB min:39784kB low:67076kB high:94368kB active_anon:1412kB inactive_anon:1604kB active_file:2904kB inactive_file:48828kB unevictable:3148kB writepending:20kB present:27787264kB managed:27292884kB mlocked:3148kB kernel_stack:1528kB pagetables:380kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 12 21:23:50 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0 May 12 21:23:50 vhost003 kernel: Node 1 Normal free:131248kB min:45096kB low:76032kB high:106968kB active_anon:11380kB inactive_anon:15488kB active_file:21656kB inactive_file:1984052kB unevictable:61072kB writepending:256484kB present:31457276kB managed:30943772kB mlocked:61072kB kernel_stack:5224kB pagetables:8484kB bounce:0kB free_pcp:480kB local_pcp:0kB free_cma:0kB May 12 21:23:50 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0
Bug#896666: qemu-system-x86: page allocation failure: 4.15.0-0.bpo.2-amd64
Package: src:linux Version: 4.15.11-1~bpo9+1 Severity: important May 05 18:29:18 vhost004 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO) , nodemask=(null) May 05 18:29:18 vhost004 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 May 05 18:29:18 vhost004 kernel: CPU: 8 PID: 1499 Comm: qemu-system-x86 Tainted: G I 4.15.0-0.bpo.2-amd64 #1 Debian 4. 15.11-1~bpo9+1 May 05 18:29:18 vhost004 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 May 05 18:29:18 vhost004 kernel: Call Trace: May 05 18:29:18 vhost004 kernel: dump_stack+0x5c/0x85 May 05 18:29:18 vhost004 kernel: warn_alloc+0xfc/0x180 May 05 18:29:18 vhost004 kernel: __alloc_pages_slowpath+0xde9/0xdf0 May 05 18:29:18 vhost004 kernel: ? _cond_resched+0x16/0x40 May 05 18:29:18 vhost004 kernel: ? page_add_file_rmap+0xa4/0x140 May 05 18:29:18 vhost004 kernel: __alloc_pages_nodemask+0x231/0x250 May 05 18:29:18 vhost004 kernel: kmalloc_order+0x14/0x40 May 05 18:29:18 vhost004 kernel: kmalloc_order_trace+0x1d/0xa0 May 05 18:29:18 vhost004 kernel: kvm_dev_ioctl+0xb4/0x6b0 [kvm] May 05 18:29:18 vhost004 kernel: do_vfs_ioctl+0xa2/0x620 May 05 18:29:18 vhost004 kernel: SyS_ioctl+0x74/0x80 May 05 18:29:18 vhost004 kernel: do_syscall_64+0x8d/0x120 May 05 18:29:18 vhost004 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 May 05 18:29:18 vhost004 kernel: RIP: 0033:0x7f69164b1dd7 May 05 18:29:18 vhost004 kernel: RSP: 002b:7ffc695532e8 EFLAGS: 0246 ORIG_RAX: 0010 May 05 18:29:18 vhost004 kernel: RAX: ffda RBX: ae01 RCX: 7f69164b1dd7 May 05 18:29:18 vhost004 kernel: RDX: RSI: ae01 RDI: 000b May 05 18:29:18 vhost004 kernel: RBP: R08: 55b591d479b8 R09: 0050 May 05 18:29:18 vhost004 kernel: R10: 0020 R11: 0246 R12: 55b593788d90 May 05 18:29:18 vhost004 kernel: R13: 0002 R14: 0120 R15: May 05 18:29:18 vhost004 kernel: Mem-Info: May 05 18:29:18 vhost004 kernel: active_anon:12701 inactive_anon:21275 isolated_anon:0 active_file:303829 inactive_file:975269 isolated_file:0 unevictable:16671 dirty:47425 writeback:0 unstable:0 slab_reclaimable:63412 slab_unreclaimable:196886 mapped:25834 shmem:10280 pagetables:5345 bounce:0 free:71752 free_pcp:0 free_cma:0 May 05 18:29:18 vhost004 kernel: Node 0 active_anon:41984kB inactive_anon:67596kB active_file:848712kB inactive_file:1819684kB unevictable:64852kB isolated(anon):0kB isolated(file):0kB mapped:85292kB dirty:31208kB writeback:0kB shmem:40328kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 24576kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 05 18:29:18 vhost004 kernel: Node 1 active_anon:8820kB inactive_anon:17504kB active_file:366604kB inactive_file:2081392kB unevictable:1832kB isolated(anon):0kB isolated(file):0kB mapped:18044kB dirty:158492kB writeback:0kB shmem:792kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no May 05 18:29:18 vhost004 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 05 18:29:18 vhost004 kernel: lowmem_reserve[]: 0 3486 30117 30117 30117 May 05 18:29:18 vhost004 kernel: Node 0 DMA32 free:119236kB min:5204kB low:8772kB high:12340kB active_anon:40392kB inactive_anon:66052kB active_file:837196kB inactive_file:1776840kB unevictable:61688kB writepending:30376kB present:3643520kB managed:3577952kB mlocked:61688kB kernel_stack:2896kB pagetables:10556kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 05 18:29:18 vhost004 kernel: lowmem_reserve[]: 0 0 26631 26631 26631 May 05 18:29:18 vhost004 kernel: Node 0 Normal free:40668kB min:39748kB low:67016kB high:94284kB active_anon:1508kB inactive_anon:1516kB active_file:11840kB inactive_file:42860kB unevictable:3164kB writepending:828kB present:27787264kB managed:27274752kB mlocked:3164kB kernel_stack:1560kB pagetables:324kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 05 18:29:18 vhost004 kernel: lowmem_reserve[]: 0 0 0 0 0 May 05 18:29:18 vhost004 kernel: Node 1 Normal free:111212kB min:45132kB low:76092kB high:107052kB active_anon:7868kB inactive_anon:17364kB active_file:366240kB inactive_file:2081464kB unevictable:1832kB writepending:158492kB present:31457276kB managed:30961984kB mlocked:1832kB kernel_stack:5304kB pagetables:10500kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB May 05 18:29:18 vhost004 kernel: lowmem_reserve[]: 0 0 0
Bug#896666: qemu-system-x86: page allocation failure: 4.15.0-0.bpo.2-amd64
Package: src:linux Version: 4.15.11-1~bpo9+1 Severity: important Apr 24 00:38:33 vhost003 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null) Apr 24 00:38:33 vhost003 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 Apr 24 00:38:33 vhost003 kernel: CPU: 1 PID: 24188 Comm: qemu-system-x86 Tainted: G I 4.15.0-0.bpo.2-amd64 #1 Debian 4.15.11-1~bpo9+1 Apr 24 00:38:33 vhost003 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 Apr 24 00:38:33 vhost003 kernel: Call Trace: Apr 24 00:38:33 vhost003 kernel: dump_stack+0x5c/0x85 Apr 24 00:38:33 vhost003 kernel: warn_alloc+0xfc/0x180 Apr 24 00:38:33 vhost003 kernel: __alloc_pages_slowpath+0xde9/0xdf0 Apr 24 00:38:33 vhost003 kernel: ? _cond_resched+0x16/0x40 Apr 24 00:38:33 vhost003 kernel: __alloc_pages_nodemask+0x231/0x250 Apr 24 00:38:33 vhost003 kernel: kmalloc_order+0x14/0x40 Apr 24 00:38:33 vhost003 kernel: kmalloc_order_trace+0x1d/0xa0 Apr 24 00:38:33 vhost003 kernel: kvm_dev_ioctl+0xb4/0x6b0 [kvm] Apr 24 00:38:33 vhost003 kernel: do_vfs_ioctl+0xa2/0x620 Apr 24 00:38:33 vhost003 kernel: SyS_ioctl+0x74/0x80 Apr 24 00:38:33 vhost003 kernel: do_syscall_64+0x8d/0x120 Apr 24 00:38:33 vhost003 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 Apr 24 00:38:33 vhost003 kernel: RIP: 0033:0x7f9277fc4dd7 Apr 24 00:38:33 vhost003 kernel: RSP: 002b:7fff2c58b718 EFLAGS: 0246 ORIG_RAX: 0010 Apr 24 00:38:33 vhost003 kernel: RAX: ffda RBX: ae01 RCX: 7f9277fc4dd7 Apr 24 00:38:33 vhost003 kernel: RDX: RSI: ae01 RDI: 000b Apr 24 00:38:33 vhost003 kernel: RBP: R08: 560f5822c9b8 R09: 0050 Apr 24 00:38:33 vhost003 kernel: R10: 0020 R11: 0246 R12: 560f59fc7960 Apr 24 00:38:33 vhost003 kernel: R13: 0002 R14: 0120 R15: Apr 24 00:38:33 vhost003 kernel: Mem-Info: Apr 24 00:38:33 vhost003 kernel: active_anon:7924 inactive_anon:13240 isolated_anon:0 active_file:36903 inactive_file:1033557 isolated_file:0 unevictable:16649 dirty:60927 writeback:0 unstable:0 slab_reclaimable:52369 slab_unreclaimable:453698 mapped:26001 shmem:10027 pagetables:3730 bounce:0 free:76913 free_pcp:292 free_cma:0 Apr 24 00:38:33 vhost003 kernel: Node 0 active_anon:13504kB inactive_anon:31184kB active_file:71564kB inactive_file:2387036kB unevictable:1048kB isolated(anon):0kB isolated(file):0kB mapped:43476kB dirty:44940kB writeback:0kB shmem:5872kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 4096kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no Apr 24 00:38:33 vhost003 kernel: Node 1 active_anon:18192kB inactive_anon:21776kB active_file:76048kB inactive_file:1747192kB unevictable:65548kB isolated(anon):0kB isolated(file):0kB mapped:60528kB dirty:198768kB writeback:0kB shmem:34236kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no Apr 24 00:38:33 vhost003 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB Apr 24 00:38:33 vhost003 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139 Apr 24 00:38:33 vhost003 kernel: Node 0 DMA32 free:126900kB min:5204kB low:8772kB high:12340kB active_anon:11296kB inactive_anon:30844kB active_file:70932kB inactive_file:2362880kB unevictable:128kB writepending:43148kB present:3643520kB managed:3577952kB mlocked:128kB kernel_stack:2464kB pagetables:6000kB bounce:0kB free_pcp:576kB local_pcp:0kB free_cma:0kB Apr 24 00:38:33 vhost003 kernel: lowmem_reserve[]: 0 0 26653 26653 26653 Apr 24 00:38:33 vhost003 kernel: Node 0 Normal free:44508kB min:39784kB low:67076kB high:94368kB active_anon:2208kB inactive_anon:340kB active_file:632kB inactive_file:24028kB unevictable:920kB writepending:1792kB present:27787264kB managed:27292884kB mlocked:920kB kernel_stack:1480kB pagetables:128kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB Apr 24 00:38:33 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0 Apr 24 00:38:33 vhost003 kernel: Node 1 Normal free:120856kB min:45096kB low:76032kB high:106968kB active_anon:18320kB inactive_anon:21692kB active_file:76048kB inactive_file:1747064kB unevictable:65548kB writepending:198768kB present:31457276kB managed:30943852kB mlocked:65548kB kernel_stack:4152kB pagetables:8792kB bounce:0kB free_pcp:648kB local_pcp:0kB free_cma:0kB Apr 24 00:38:33 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0 Apr 24 00:38:33 vhost003 kernel: Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB
Bug#896666: qemu-system-x86: page allocation failure: 4.15.0-0.bpo.2-amd64
Package: src:linux Version: 4.15.11-1~bpo9+1 Severity: important Dear Maintainer, * What led up to the situation? A vm was shut down by a script for a nightly backup (virsh shutdown ). When the script started the vm (virsh define , virsh start , virsh undefine ), the process failed, because qemu could not allocate memory. Hugepages are in use. The kernel was recently updated to 4.15. This problem was not seen with previous kernels. This is the first time this problem has manifested on this hardware with any vm running on it. * What exactly did you do (or not do) that was effective (or ineffective)? When the problem was discovered about 5 hours later, the vm was manually started. * What was the outcome of this action? The vm started correctly. The problem magically fixed itself. -- Package-specific info: ** Version: Linux version 4.15.0-0.bpo.2-amd64 (debian-ker...@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1)) #1 SMP Debian 4.15.11-1~bpo9+1 (2018-04-07) ** Command line: BOOT_IMAGE=/vmlinuz-4.15.0-0.bpo.2-amd64 root=UUID=5b0f5e2d-625c-4007-8ff2-e291f29bed81 ro console=tty0 console=ttyS1,115200n8 quiet ** Tainted: I (2048) * Working around severe firmware bug. ** Kernel log: Apr 23 00:39:32 vhost003 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null) Apr 23 00:39:32 vhost003 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1 Apr 23 00:39:32 vhost003 kernel: CPU: 12 PID: 16209 Comm: qemu-system-x86 Tainted: G I 4.15.0-0.bpo.2-amd64 #1 Debian 4.15.11-1~bpo9+1 Apr 23 00:39:32 vhost003 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015 Apr 23 00:39:32 vhost003 kernel: Call Trace: Apr 23 00:39:32 vhost003 kernel: dump_stack+0x5c/0x85 Apr 23 00:39:32 vhost003 kernel: warn_alloc+0xfc/0x180 Apr 23 00:39:32 vhost003 kernel: __alloc_pages_slowpath+0xde9/0xdf0 Apr 23 00:39:32 vhost003 kernel: ? _cond_resched+0x16/0x40 Apr 23 00:39:32 vhost003 kernel: ? page_add_file_rmap+0xa4/0x140 Apr 23 00:39:32 vhost003 kernel: __alloc_pages_nodemask+0x231/0x250 Apr 23 00:39:32 vhost003 kernel: kmalloc_order+0x14/0x40 Apr 23 00:39:32 vhost003 kernel: kmalloc_order_trace+0x1d/0xa0 Apr 23 00:39:32 vhost003 kernel: kvm_dev_ioctl+0xb4/0x6b0 [kvm] Apr 23 00:39:32 vhost003 kernel: do_vfs_ioctl+0xa2/0x620 Apr 23 00:39:32 vhost003 kernel: SyS_ioctl+0x74/0x80 Apr 23 00:39:32 vhost003 kernel: do_syscall_64+0x8d/0x120 Apr 23 00:39:32 vhost003 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 Apr 23 00:39:32 vhost003 kernel: RIP: 0033:0x7f4a7b3badd7 Apr 23 00:39:32 vhost003 kernel: RSP: 002b:7fff3812eac8 EFLAGS: 0246 ORIG_RAX: 0010 Apr 23 00:39:32 vhost003 kernel: RAX: ffda RBX: ae01 RCX: 7f4a7b3badd7 Apr 23 00:39:32 vhost003 kernel: RDX: RSI: ae01 RDI: 000b Apr 23 00:39:32 vhost003 kernel: RBP: R08: 562350ade9b8 R09: 0050 Apr 23 00:39:32 vhost003 kernel: R10: 0020 R11: 0246 R12: 56235256e960 Apr 23 00:39:32 vhost003 kernel: R13: 0002 R14: 0120 R15: Apr 23 00:39:32 vhost003 kernel: Mem-Info: Apr 23 00:39:32 vhost003 kernel: active_anon:7455 inactive_anon:11808 isolated_anon:0 active_file:105002 inactive_file:1059471 isolated_file:11 unevictable:16649 dirty:36149 writeback:0 unstable:0 slab_reclaimable:49231 slab_unreclaimable:367676 mapped:24291 shmem:9819 pagetables:3697 bounce:0 free:73571 free_pcp:132 free_cma:0 Apr 23 00:39:32 vhost003 kernel: Node 0 active_anon:11988kB inactive_anon:25764kB active_file:218684kB inactive_file:2476904kB unevictable:1048kB isolated(anon):0kB isolated(file):0kB mapped:37372kB dirty:25056kB writeback:0kB shmem:4448kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no Apr 23 00:39:32 vhost003 kernel: Node 1 active_anon:17832kB inactive_anon:21468kB active_file:201324kB inactive_file:1760980kB unevictable:65548kB isolated(anon):0kB isolated(file):44kB mapped:59792kB dirty:119540kB writeback:0kB shmem:34828kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no Apr 23 00:39:32 vhost003 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB Apr 23 00:39:32 vhost003 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139 Apr 23 00:39:32 vhost003 kernel: Node 0 DMA32 free:124076kB min:5204kB low:8772kB high:12340kB
Bug#886784: linux-image-4.14.0-0.bpo.2-amd64: apparmor blocks libvirtd
Package: src:linux Version: 4.14.7-1~bpo9+1 Severity: important Dear Maintainer, * What led up to the situation? New install of Debian 9.3.0 and linux-image-4.14.0-0.bpo.2-amd64. * What exactly did you do (or not do) that was effective (or ineffective)? Starting and stopping a vm. * What was the outcome of this action? The vm goes into "in shutdown" mode. Entries logged to the journal that apparmor is blocking libvirtd. * What outcome did you expect instead? vm should shutdown without further ado. No error messages in the journal. -- Package-specific info: ** Version: Linux version 4.14.0-0.bpo.2-amd64 (debian-ker...@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18)) #1 SMP Debian 4.14.7-1~bpo9+1 (2017-12-22) ** Command line: BOOT_IMAGE=/vmlinuz-4.14.0-0.bpo.2-amd64 root=UUID=63791703-1366-4bea-bf20-7362e014a07f ro console=tty0 console=ttyS1,115200n8 quiet ** Not tainted ** Kernel log: Jan 09 14:32:00 vhost003 audit[5200]: AVC apparmor="DENIED" operation="signal" profile="/usr/sbin/libvirtd" pid=5200 comm="libvirtd" requested_mask="send" denied_mask="send" signal=term peer="libvirt-d8a3cbb0-7b2a-4d72-a266-3ff89e7ca4e7" Jan 09 14:32:00 vhost003 audit[5200]: AVC apparmor="DENIED" operation="signal" profile="libvirt-d8a3cbb0-7b2a-4d72-a266-3ff89e7ca4e7 " pid=5200 comm="libvirtd" requested_mask="receive" denied_mask="receive" signal=term peer="/usr/sbin/libvirtd" Jan 09 14:33:40 vhost003 audit[6832]: AVC apparmor="DENIED" operation="open" profile="libvirt-d8a3cbb0-7b2a-4d72-a266-3ff89e7ca4e7" name="/sys/devices/system/node/" pid=6832 comm="qemu-system-x86" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 Jan 09 14:33:40 vhost003 kernel: audit: type=1400 audit(1515530020.960:406): apparmor="DENIED" operation="open" profile="libvirt-d8a3cbb0-7b2a-4d72-a266-3ff89e7ca4e7" name="/sys/devices/system/cpu/" pid=6832 comm="qemu-system-x86" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 Jan 09 14:33:40 vhost003 audit[6832]: AVC apparmor="DENIED" operation="open" profile="libvirt-d8a3cbb0-7b2a-4d72-a266-3ff89e7ca4e7" name="/sys/module/vhost/parameters/max_mem_regions" pid=6832 comm="qemu-system-x86" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 Jan 09 14:33:41 vhost003 audit[6681]: AVC apparmor="DENIED" operation="ptrace" profile="/usr/sbin/libvirtd" pid=6681 comm="libvirtd" requested_mask="trace" denied_mask="trace" peer="libvirt-d8a3cbb0-7b2a-4d72-a266-3ff89e7ca4e7" ** Model information sys_vendor: To Be Filled By O.E.M. product_name: To Be Filled By O.E.M. product_version: To Be Filled By O.E.M. chassis_vendor: To Be Filled By O.E.M. chassis_version: To Be Filled By O.E.M. bios_vendor: American Megatrends Inc. bios_version: P2.30 board_vendor: ASRockRack board_name: EPC612D4I board_version: ** Loaded modules: vhost_net vhost tap tun ocfs2 quota_tree ebtable_filter ebtables ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs ip6table_filter ip6_tables iptable_filter bridge stp llc bonding fuse intel_rapl iTCO_wdt iTCO_vendor_support sb_edac x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ast ghash_clmulni_intel ttm intel_cstate drm_kms_helper intel_uncore igb lpc_ich drm dca mxm_wmi evdev intel_rapl_perf pcspkr sg i2c_i801 mfd_core i2c_algo_bit e1000e ehci_pci xhci_pci ehci_hcd xhci_hcd mei_me ptp usbcore shpchp pps_core mei usb_common ipmi_si acpi_power_meter ipmi_devintf wmi ipmi_msghandler acpi_pad button drbd lru_cache ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 fscrypto ecb raid10 raid456 libcrc32c crc32c_generic async_raid6_recov async_memcpy async_pq async_xor xor async_tx sd_mod raid6_pq raid1 raid0 multipath linear md_mod crc32c_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper ahci libahci libata scsi_mod ** PCI devices: 00:00.0 Host bridge [0600]: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon D DMI2 [8086:6f00] (rev 01) Subsystem: ASRock Incorporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon D DMI2 [1849:6f00] Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- 00:01.0 PCI bridge [0604]: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon D PCI Express Root Port 1 [8086:6f02] (rev 01) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: Kernel driver in use: pcieport Kernel modules: shpchp 00:02.0 PCI bridge [0604]: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon D PCI Express Root Port 2 [8086:6f04] (rev 01) (prog-if 00 [Normal decode]) Control: I/O+ Mem+
Bug#864714: task crm_node:15263 blocked for more than 120 seconds.
Package: src:linux Version: 4.9.30-2+deb9u2~bpo8+1 Severity: important Aug 08 23:14:25 vhost032 kernel: INFO: task crm_node:15263 blocked for more than 120 seconds. Aug 08 23:14:25 vhost032 kernel: Not tainted 4.9.0-0.bpo.3-amd64 #1 Debian 4.9.30-2+deb9u2~bpo8+1 Aug 08 23:14:25 vhost032 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Aug 08 23:14:25 vhost032 kernel: crm_nodeD0 15263 1 0x0004 Aug 08 23:14:25 vhost032 kernel: 8c98ccb47400 8ca738719040 8c990a36a040 Aug 08 23:14:25 vhost032 kernel: 8ca73f4187c0 ba5387dff780 84802a4d 0282 Aug 08 23:14:25 vhost032 kernel: 0282 049a 0298 8c990a36a040 Aug 08 23:14:25 vhost032 kernel: Call Trace: Aug 08 23:14:25 vhost032 kernel: [] ? __schedule+0x23d/0x6d0 Aug 08 23:14:25 vhost032 kernel: [] ? bit_wait_timeout+0x90/0x90 Aug 08 23:14:25 vhost032 kernel: [] ? schedule+0x32/0x80 Aug 08 23:14:25 vhost032 kernel: [] ? schedule_timeout+0x249/0x300 Aug 08 23:14:25 vhost032 kernel: [] ? find_busiest_group+0x3e/0x4d0 Aug 08 23:14:25 vhost032 kernel: [] ? bit_wait_timeout+0x90/0x90 Aug 08 23:14:25 vhost032 kernel: [] ? io_schedule_timeout+0xb4/0x130 Aug 08 23:14:25 vhost032 kernel: [] ? prepare_to_wait_exclusive+0x57/0x80 Aug 08 23:14:25 vhost032 kernel: [] ? bit_wait_io+0x17/0x60 Aug 08 23:14:25 vhost032 kernel: [] ? __wait_on_bit_lock+0x7f/0xb0 Aug 08 23:14:25 vhost032 kernel: [] ? __lock_page+0x7f/0xa0 Aug 08 23:14:25 vhost032 kernel: [] ? autoremove_wake_function+0x40/0x40 Aug 08 23:14:25 vhost032 kernel: [] ? pagecache_get_page+0x21b/0x2b0 Aug 08 23:14:25 vhost032 kernel: [] ? shmem_unused_huge_shrink+0x1eb/0x360 Aug 08 23:14:25 vhost032 kernel: [] ? super_cache_scan+0x184/0x190 Aug 08 23:14:25 vhost032 kernel: [] ? shrink_slab+0x24a/0x450 Aug 08 23:14:25 vhost032 kernel: [] ? shrink_node+0x10a/0x320 Aug 08 23:14:25 vhost032 kernel: [] ? do_try_to_free_pages+0xfb/0x330 Aug 08 23:14:25 vhost032 kernel: [] ? try_to_free_pages+0xfc/0x1b0 Aug 08 23:14:25 vhost032 kernel: [] ? __alloc_pages_slowpath+0x319/0xb60 Aug 08 23:14:25 vhost032 kernel: [] ? __alloc_pages_nodemask+0x208/0x270 Aug 08 23:14:25 vhost032 kernel: [] ? alloc_pages_current+0x8a/0x110 Aug 08 23:14:25 vhost032 kernel: [] ? pte_alloc_one+0x13/0x40 Aug 08 23:14:25 vhost032 kernel: [] ? __pte_alloc+0x19/0x100 Aug 08 23:14:25 vhost032 kernel: [] ? alloc_set_pte+0x521/0x590 Aug 08 23:14:25 vhost032 kernel: [] ? handle_mm_fault+0x801/0x16b0 Aug 08 23:14:25 vhost032 kernel: [] ? __do_page_fault+0x253/0x510 Aug 08 23:14:25 vhost032 kernel: [] ? page_fault+0x28/0x30
Bug#864714: task crm_node:16894 blocked for more than 120 seconds.
Package: src:linux Version: 4.9.30-2+deb9u2~bpo8+1 Severity: important Aug 09 03:39:08 vhost082 kernel: INFO: task crm_node:16894 blocked for more than 120 seconds. Aug 09 03:39:08 vhost082 kernel: Not tainted 4.9.0-0.bpo.3-amd64 #1 Debian 4.9.30-2+deb9u2~bpo8+1 Aug 09 03:39:08 vhost082 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Aug 09 03:39:08 vhost082 kernel: crm_nodeD0 16894 1 0x0004 Aug 09 03:39:08 vhost082 kernel: 8a28ed224000 8a373856f000 8a27740dd100 Aug 09 03:39:08 vhost082 kernel: 8a373f2587c0 9f588a14f780 bae02a4d Aug 09 03:39:08 vhost082 kernel: 3f258828 0001 8a27740dd100 Aug 09 03:39:08 vhost082 kernel: Call Trace: Aug 09 03:39:08 vhost082 kernel: [] ? __schedule+0x23d/0x6d0 Aug 09 03:39:08 vhost082 kernel: [] ? bit_wait_timeout+0x90/0x90 Aug 09 03:39:08 vhost082 kernel: [] ? schedule+0x32/0x80 Aug 09 03:39:08 vhost082 kernel: [] ? schedule_timeout+0x249/0x300 Aug 09 03:39:08 vhost082 kernel: [] ? lock_timer_base+0x6d/0x90 Aug 09 03:39:08 vhost082 kernel: [] ? bit_wait_timeout+0x90/0x90 Aug 09 03:39:08 vhost082 kernel: [] ? io_schedule_timeout+0xb4/0x130 Aug 09 03:39:08 vhost082 kernel: [] ? prepare_to_wait_exclusive+0x57/0x80 Aug 09 03:39:08 vhost082 kernel: [] ? bit_wait_io+0x17/0x60 Aug 09 03:39:08 vhost082 kernel: [] ? __wait_on_bit_lock+0x7f/0xb0 Aug 09 03:39:08 vhost082 kernel: [] ? __lock_page+0x7f/0xa0 Aug 09 03:39:08 vhost082 kernel: [] ? autoremove_wake_function+0x40/0x40 Aug 09 03:39:08 vhost082 kernel: [] ? pagecache_get_page+0x21b/0x2b0 Aug 09 03:39:08 vhost082 kernel: [] ? shmem_unused_huge_shrink+0x1eb/0x360 Aug 09 03:39:08 vhost082 kernel: [] ? super_cache_scan+0x184/0x190 Aug 09 03:39:08 vhost082 kernel: [] ? shrink_slab+0x24a/0x450 Aug 09 03:39:08 vhost082 kernel: [] ? shrink_node+0x10a/0x320 Aug 09 03:39:08 vhost082 kernel: [] ? do_try_to_free_pages+0xfb/0x330 Aug 09 03:39:08 vhost082 kernel: [] ? try_to_free_pages+0xfc/0x1b0 Aug 09 03:39:08 vhost082 kernel: [] ? __alloc_pages_slowpath+0x319/0xb60 Aug 09 03:39:08 vhost082 kernel: [] ? __alloc_pages_nodemask+0x208/0x270 Aug 09 03:39:08 vhost082 kernel: [] ? alloc_pages_current+0x8a/0x110 Aug 09 03:39:08 vhost082 kernel: [] ? pte_alloc_one+0x13/0x40 Aug 09 03:39:08 vhost082 kernel: [] ? __pte_alloc+0x19/0x100 Aug 09 03:39:08 vhost082 kernel: [] ? alloc_set_pte+0x521/0x590 Aug 09 03:39:08 vhost082 kernel: [] ? handle_mm_fault+0x801/0x16b0 Aug 09 03:39:08 vhost082 kernel: [] ? __do_page_fault+0x253/0x510 Aug 09 03:39:08 vhost082 kernel: [] ? page_fault+0x28/0x30
Bug#864714: task crm_node:12797 blocked for more than 120 seconds
Package: src:linux Version: 4.9.30-2+deb9u2~bpo8+1 Severity: important Dear Maintainer, Aug 04 09:46:19 vhost171 kernel: INFO: task crm_node:12797 blocked for more than 120 seconds. Aug 04 09:46:19 vhost171 kernel: Not tainted 4.9.0-0.bpo.3-amd64 #1 Debian 4.9.30-2+deb9u2~bpo8+1 Aug 04 09:46:19 vhost171 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Aug 04 09:46:19 vhost171 kernel: crm_nodeD0 12797 1 0x0004 Aug 04 09:46:19 vhost171 kernel: 8afba8803400 8b09b8719040 8af988ad00c0 Aug 04 09:46:19 vhost171 kernel: 8b09bf4187c0 9dbde445f780 8dc02a4d 3696a76c61e828e2 Aug 04 09:46:19 vhost171 kernel: 8b09b7c7e000 03f5 0008 8af988ad00c0 Aug 04 09:46:19 vhost171 kernel: Call Trace: Aug 04 09:46:19 vhost171 kernel: [] ? __schedule+0x23d/0x6d0 Aug 04 09:46:19 vhost171 kernel: [] ? bit_wait_timeout+0x90/0x90 Aug 04 09:46:19 vhost171 kernel: [] ? schedule+0x32/0x80 Aug 04 09:46:19 vhost171 kernel: [] ? schedule_timeout+0x249/0x300 Aug 04 09:46:19 vhost171 kernel: [] ? strlcpy+0x31/0x40 Aug 04 09:46:19 vhost171 kernel: [] ? kernfs_path_from_node_locked+0x296/0x320 Aug 04 09:46:19 vhost171 kernel: [] ? bit_wait_timeout+0x90/0x90 Aug 04 09:46:19 vhost171 kernel: [] ? io_schedule_timeout+0xb4/0x130 Aug 04 09:46:19 vhost171 kernel: [] ? prepare_to_wait_exclusive+0x57/0x80 Aug 04 09:46:19 vhost171 kernel: [] ? bit_wait_io+0x17/0x60 Aug 04 09:46:19 vhost171 kernel: [] ? __wait_on_bit_lock+0x7f/0xb0 Aug 04 09:46:19 vhost171 kernel: [] ? __lock_page+0x7f/0xa0 Aug 04 09:46:19 vhost171 kernel: [] ? autoremove_wake_function+0x40/0x40 Aug 04 09:46:19 vhost171 kernel: [] ? pagecache_get_page+0x21b/0x2b0 Aug 04 09:46:19 vhost171 kernel: [] ? shmem_unused_huge_shrink+0x1eb/0x360 Aug 04 09:46:19 vhost171 kernel: [] ? super_cache_scan+0x184/0x190 Aug 04 09:46:19 vhost171 kernel: [] ? shrink_slab+0x24a/0x450 Aug 04 09:46:19 vhost171 kernel: [] ? shrink_node+0x10a/0x320 Aug 04 09:46:19 vhost171 kernel: [] ? do_try_to_free_pages+0xfb/0x330 Aug 04 09:46:19 vhost171 kernel: [] ? try_to_free_pages+0xfc/0x1b0 Aug 04 09:46:19 vhost171 kernel: [] ? __alloc_pages_slowpath+0x319/0xb60 Aug 04 09:46:19 vhost171 kernel: [] ? __alloc_pages_nodemask+0x208/0x270 Aug 04 09:46:19 vhost171 kernel: [] ? alloc_pages_current+0x8a/0x110 Aug 04 09:46:19 vhost171 kernel: [] ? pte_alloc_one+0x13/0x40 Aug 04 09:46:19 vhost171 kernel: [] ? __pte_alloc+0x19/0x100 Aug 04 09:46:19 vhost171 kernel: [] ? alloc_set_pte+0x521/0x590 Aug 04 09:46:19 vhost171 kernel: [] ? handle_mm_fault+0x801/0x16b0 Aug 04 09:46:19 vhost171 kernel: [] ? __do_page_fault+0x253/0x510 Aug 04 09:46:19 vhost171 kernel: [] ? page_fault+0x28/0x30 -- Package-specific info: ** Version: Linux version 4.9.0-0.bpo.3-amd64 (debian-ker...@lists.debian.org) (gcc version 4.9.2 (Debian 4.9.2-10) ) #1 SMP Debian 4.9.30-2+deb9u2~bpo8+1 (2017-06-27) ** Command line: BOOT_IMAGE=/vmlinuz-4.9.0-0.bpo.3-amd64 root=UUID=9d66a149-212c-4638-97a4-1c595bd08392 ro console=tty0 console=ttyS1,115200n8 quiet ** Not tainted ** Kernel log: Unable to read kernel log; any relevant messages should be attached ** Model information sys_vendor: To Be Filled By O.E.M. product_name: To Be Filled By O.E.M. product_version: To Be Filled By O.E.M. chassis_vendor: To Be Filled By O.E.M. chassis_version: To Be Filled By O.E.M. bios_vendor: American Megatrends Inc. bios_version: P2.10 board_vendor: ASRockRack board_name: EPC612D4I board_version: ** Loaded modules: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree veth iptable_filter ip_tables x_tables nfsd auth_rpcgss oid_registry nfs_acl nfs lockd grace fscache sunrpc ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding ipmi_watchdog intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iTCO_wdt kvm ast mxm_wmi iTCO_vendor_support evdev irqbypass ttm crct10dif_pclmul crc32_pclmul drm_kms_helper ghash_clmulni_intel igb intel_cstate drm xhci_pci dca i2c_algo_bit xhci_hcd ehci_pci ehci_hcd usbcore intel_uncore e1000e mei_me intel_rapl_perf pcspkr sg usb_common ptp i2c_i801 lpc_ich mei shpchp pps_core mfd_core i2c_smbus wmi acpi_power_meter acpi_pad button ipmi_si ipmi_poweroff ipmi_devintf ipmi_msghandler fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod crc32c_intel aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd ahci libahci libata scsi_mod ** PCI devices: 00:00.0 Host bridge [0600]: Intel Corporation Haswell-E DMI2 [8086:2f00] (rev 02) Subsystem: ASRock Incorporation Device [1849:2f00] Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- 00:01.0 PCI bridge [0604]: Intel
Bug#864714: task systemd-machine:1262 blocked for more than 120 seconds.
Package: src:linux Version: 4.9.30-2+deb9u2~bpo8+1 Severity: important Dear Maintainer, Aug 02 21:25:14 vhost001 crmd[1359]: notice: State transition S_TRANSITION_ENGINE -> S_IDLE Aug 02 21:26:14 vhost001 systemd[1]: systemd-machined.service stop-sigterm timed out. Killing. Aug 02 21:27:13 vhost001 kernel: INFO: task systemd-machine:1262 blocked for more than 120 seconds. Aug 02 21:27:13 vhost001 kernel: Not tainted 4.9.0-0.bpo.3-amd64 #1 Debian 4.9.30-2+deb9u2~bpo8+1 Aug 02 21:27:13 vhost001 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Aug 02 21:27:13 vhost001 kernel: systemd-machine D0 1262 1 0x0006 Aug 02 21:27:13 vhost001 kernel: 96ab3a161800 96b978719040 96ab33ab Aug 02 21:27:13 vhost001 kernel: 96b97f4187c0 ae07e3ca7b70 87002a4d 0001 Aug 02 21:27:13 vhost001 kernel: ae07e3ca7bd0 87002f12 ae07e3ca7c98 96ab33ab Aug 02 21:27:13 vhost001 kernel: Call Trace: Aug 02 21:27:13 vhost001 kernel: [] ? __schedule+0x23d/0x6d0 Aug 02 21:27:13 vhost001 kernel: [] ? schedule+0x32/0x80 Aug 02 21:27:13 vhost001 kernel: [] ? rwsem_down_write_failed+0x229/0x370 Aug 02 21:27:13 vhost001 kernel: [] ? wake_up_q+0x60/0x60 Aug 02 21:27:13 vhost001 kernel: [] ? call_rwsem_down_write_failed+0x13/0x20 Aug 02 21:27:13 vhost001 kernel: [] ? down_write+0x29/0x40 Aug 02 21:27:13 vhost001 kernel: [] ? unregister_shrinker+0x15/0x40 Aug 02 21:27:13 vhost001 kernel: [] ? deactivate_locked_super+0x2e/0x60 Aug 02 21:27:13 vhost001 kernel: [] ? cleanup_mnt+0x3b/0x80 Aug 02 21:27:13 vhost001 kernel: [] ? task_work_run+0x72/0x90 Aug 02 21:27:13 vhost001 kernel: [] ? do_exit+0x395/0xb50 Aug 02 21:27:13 vhost001 kernel: [] ? do_group_exit+0x39/0xb0 Aug 02 21:27:13 vhost001 kernel: [] ? get_signal+0x2c3/0x6c0 Aug 02 21:27:13 vhost001 kernel: [] ? do_signal+0x36/0x700 Aug 02 21:27:13 vhost001 kernel: [] ? rb_erase+0x26f/0x380 Aug 02 21:27:13 vhost001 kernel: [] ? __fput+0x17a/0x220 Aug 02 21:27:13 vhost001 kernel: [] ? exit_to_usermode_loop+0x82/0xc0 Aug 02 21:27:13 vhost001 kernel: [] ? syscall_return_slowpath+0x97/0x110 Aug 02 21:27:13 vhost001 kernel: [] ? system_call_fast_compare_end+0x99/0x9b Aug 02 21:27:13 vhost001 kernel: INFO: task crm_node:13251 blocked for more than 120 seconds. Aug 02 21:27:13 vhost001 kernel: Not tainted 4.9.0-0.bpo.3-amd64 #1 Debian 4.9.30-2+deb9u2~bpo8+1 Aug 02 21:27:13 vhost001 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Aug 02 21:27:13 vhost001 kernel: crm_nodeD0 13251 1 0x0004 Aug 02 21:27:13 vhost001 kernel: 96aad7d9f800 96b97857f0c0 96ab5a9f9080 Aug 02 21:27:13 vhost001 kernel: 96b97f3187c0 ae07ce227780 87002a4d 001a Aug 02 21:27:13 vhost001 kernel: 049a 0229 96ab5a9f9080 Aug 02 21:27:13 vhost001 kernel: Call Trace: Aug 02 21:27:13 vhost001 kernel: [] ? __schedule+0x23d/0x6d0 Aug 02 21:27:13 vhost001 kernel: [] ? bit_wait_timeout+0x90/0x90 Aug 02 21:27:13 vhost001 kernel: [] ? schedule+0x32/0x80 Aug 02 21:27:13 vhost001 kernel: [] ? schedule_timeout+0x249/0x300 Aug 02 21:27:13 vhost001 kernel: [] ? find_busiest_group+0x3e/0x4d0 Aug 02 21:27:13 vhost001 kernel: [] ? bit_wait_timeout+0x90/0x90 Aug 02 21:27:13 vhost001 kernel: [] ? io_schedule_timeout+0xb4/0x130 Aug 02 21:27:13 vhost001 kernel: [] ? prepare_to_wait_exclusive+0x57/0x80 Aug 02 21:27:13 vhost001 kernel: [] ? bit_wait_io+0x17/0x60 Aug 02 21:27:13 vhost001 kernel: [] ? __wait_on_bit_lock+0x7f/0xb0 Aug 02 21:27:13 vhost001 kernel: [] ? __lock_page+0x7f/0xa0 Aug 02 21:27:13 vhost001 kernel: [] ? autoremove_wake_function+0x40/0x40 Aug 02 21:27:13 vhost001 kernel: [] ? pagecache_get_page+0x21b/0x2b0 Aug 02 21:27:13 vhost001 kernel: [] ? shmem_unused_huge_shrink+0x1eb/0x360 Aug 02 21:27:13 vhost001 kernel: [] ? super_cache_scan+0x184/0x190 Aug 02 21:27:13 vhost001 kernel: [] ? shrink_slab+0x24a/0x450 Aug 02 21:27:13 vhost001 kernel: [] ? shrink_node+0x10a/0x320 Aug 02 21:27:13 vhost001 kernel: [] ? do_try_to_free_pages+0xfb/0x330 Aug 02 21:27:13 vhost001 kernel: [] ? try_to_free_pages+0xfc/0x1b0 Aug 02 21:27:13 vhost001 kernel: [] ? __alloc_pages_slowpath+0x319/0xb60 Aug 02 21:27:13 vhost001 kernel: [] ? __alloc_pages_nodemask+0x208/0x270 Aug 02 21:27:13 vhost001 kernel: [] ? alloc_pages_current+0x8a/0x110 Aug 02 21:27:13 vhost001 kernel: [] ? pte_alloc_one+0x13/0x40 Aug 02 21:27:13 vhost001 kernel: [] ? __pte_alloc+0x19/0x100 Aug 02 21:27:13 vhost001 kernel: [] ? alloc_set_pte+0x521/0x590 Aug 02 21:27:13 vhost001 kernel: [] ? handle_mm_fault+0x801/0x16b0 Aug 02 21:27:13 vhost001 kernel: [] ? __do_page_fault+0x253/0x510 Aug 02 21:27:13 vhost001 kernel: [] ? page_fault+0x28/0x30 -- Package-specific info: ** Version: Linux version 4.9.0-0.bpo.3-amd64
Bug#864714: task crm_node:13269 blocked for more than 120 seconds.
Package: src:linux Version: 4.9.30-2+deb9u2~bpo8+1 Severity: important Dear Maintainer, Aug 03 03:35:05 vhost082 lrmd[1336]: warning: p-vs1-2_stop_0 process (PID 13403) timed out Aug 03 03:35:05 vhost082 lrmd[1336]: warning: p-vs1-2_stop_0:13403 - timed out after 6ms Aug 03 03:35:05 vhost082 crmd[1340]: error: Result of stop operation for p-vs1-2 on vhost082: Timed Out Aug 03 03:35:47 vhost082 kernel: INFO: task crm_node:13269 blocked for more than 120 seconds. Aug 03 03:35:47 vhost082 kernel: Not tainted 4.9.0-0.bpo.3-amd64 #1 Debian 4.9.30-2+deb9u2~bpo8+1 Aug 03 03:35:47 vhost082 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Aug 03 03:35:47 vhost082 kernel: crm_nodeD0 13269 1 0x0004 Aug 03 03:35:47 vhost082 kernel: 990b8bc54800 991bb856f000 990d8527f080 Aug 03 03:35:47 vhost082 kernel: 991bbf2587c0 b3e764cf3780 87c02a4d 02091220 Aug 03 03:35:47 vhost082 kernel: 02091220 b5ee4e30 991bb5ee4e00 990d8527f080 Aug 03 03:35:47 vhost082 kernel: Call Trace: Aug 03 03:35:47 vhost082 kernel: [] ? __schedule+0x23d/0x6d0 Aug 03 03:35:47 vhost082 kernel: [] ? bit_wait_timeout+0x90/0x90 Aug 03 03:35:47 vhost082 kernel: [] ? schedule+0x32/0x80 Aug 03 03:35:47 vhost082 kernel: [] ? schedule_timeout+0x249/0x300 Aug 03 03:35:47 vhost082 kernel: [] ? sg_init_table+0x1c/0x40 Aug 03 03:35:47 vhost082 kernel: [] ? __sg_free_table+0x71/0x80 Aug 03 03:35:47 vhost082 kernel: [] ? bit_wait_timeout+0x90/0x90 Aug 03 03:35:47 vhost082 kernel: [] ? io_schedule_timeout+0xb4/0x130 Aug 03 03:35:47 vhost082 kernel: [] ? prepare_to_wait_exclusive+0x57/0x80 Aug 03 03:35:47 vhost082 kernel: [] ? bit_wait_io+0x17/0x60 Aug 03 03:35:47 vhost082 kernel: [] ? __wait_on_bit_lock+0x7f/0xb0 Aug 03 03:35:47 vhost082 kernel: [] ? __lock_page+0x7f/0xa0 Aug 03 03:35:47 vhost082 kernel: [] ? autoremove_wake_function+0x40/0x40 Aug 03 03:35:47 vhost082 kernel: [] ? pagecache_get_page+0x21b/0x2b0 Aug 03 03:35:47 vhost082 kernel: [] ? shmem_unused_huge_shrink+0x1eb/0x360 Aug 03 03:35:47 vhost082 kernel: [] ? super_cache_scan+0x184/0x190 Aug 03 03:35:47 vhost082 kernel: [] ? shrink_slab+0x24a/0x450 Aug 03 03:35:47 vhost082 kernel: [] ? shrink_node+0x10a/0x320 Aug 03 03:35:47 vhost082 kernel: [] ? do_try_to_free_pages+0xfb/0x330 Aug 03 03:35:47 vhost082 kernel: [] ? try_to_free_pages+0xfc/0x1b0 Aug 03 03:35:47 vhost082 kernel: [] ? __alloc_pages_slowpath+0x319/0xb60 Aug 03 03:35:47 vhost082 kernel: [] ? __alloc_pages_nodemask+0x208/0x270 Aug 03 03:35:47 vhost082 kernel: [] ? alloc_pages_current+0x8a/0x110 Aug 03 03:35:47 vhost082 kernel: [] ? pte_alloc_one+0x13/0x40 Aug 03 03:35:47 vhost082 kernel: [] ? __pte_alloc+0x19/0x100 Aug 03 03:35:47 vhost082 kernel: [] ? alloc_set_pte+0x521/0x590 Aug 03 03:35:47 vhost082 kernel: [] ? handle_mm_fault+0x801/0x16b0 Aug 03 03:35:47 vhost082 kernel: [] ? __do_page_fault+0x253/0x510 Aug 03 03:35:47 vhost082 kernel: [] ? page_fault+0x28/0x30 -- Package-specific info: ** Version: Linux version 4.9.0-0.bpo.3-amd64 (debian-ker...@lists.debian.org) (gcc version 4.9.2 (Debian 4.9.2-10) ) #1 SMP Debian 4.9.30-2+deb9u2~bpo8+1 (2017-06-27) ** Command line: BOOT_IMAGE=/vmlinuz-4.9.0-0.bpo.3-amd64 root=UUID=d5af0e4a-1889-47a8-a7c6-9650ce868f02 ro console=tty0 console=ttyS1,115200n8 quiet ** Not tainted ** Kernel log: Unable to read kernel log; any relevant messages should be attached ** Model information sys_vendor: To Be Filled By O.E.M. product_name: To Be Filled By O.E.M. product_version: To Be Filled By O.E.M. chassis_vendor: To Be Filled By O.E.M. chassis_version: To Be Filled By O.E.M. bios_vendor: American Megatrends Inc. bios_version: P2.10 board_vendor: ASRockRack board_name: EPC612D4I board_version: ** Loaded modules: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree veth iptable_filter ip_tables x_tables nfsd auth_rpcgss oid_registry nfs_acl nfs lockd grace fscache sunrpc ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding ipmi_watchdog intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul iTCO_wdt iTCO_vendor_support mxm_wmi evdev ghash_clmulni_intel ast intel_cstate ttm drm_kms_helper intel_uncore drm igb intel_rapl_perf dca e1000e i2c_algo_bit pcspkr xhci_pci xhci_hcd ehci_pci ehci_hcd ptp usbcore mei_me lpc_ich usb_common i2c_i801 sg shpchp mei i2c_smbus mfd_core pps_core acpi_power_meter wmi acpi_pad button ipmi_si ipmi_poweroff ipmi_devintf ipmi_msghandler fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod crc32c_intel aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd ahci libahci libata scsi_mod ** PCI devices: 00:00.0 Host bridge [0600]: Intel Corporation Haswell-E DMI2 [8086:2f00] (rev 02)
Bug#860808: ocfs2 blocks jbd2
Package: src:linux Version: 4.9.30-2~bpo8+1 Severity: important Jul 24 11:14:11 vhost032 kernel: WARNING: CPU: 5 PID: 16652 at /build/linux-PrKZyy/linux-4.9.30/fs/jbd2/transaction.c:297 start_this_handle+0x3fb/0x400 [jbd2] Jul 24 11:14:11 vhost032 kernel: Modules linked in: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree veth iptable_filter ip_tables x_tables nfsd auth_rpcgss oid_registry nfs_acl nfs lockd grace fscache sunrpc ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding ipmi_watchdog intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass ast iTCO_wdt crct10dif_pclmul iTCO_vendor_support mxm_wmi e1000e evdev crc32_pclmul ttm ghash_clmulni_intel intel_cstate drm_kms_helper igb drm xhci_pci xhci_hcd ehci_pci dca ehci_hcd i2c_i801 i2c_algo_bit usbcore lpc_ich intel_uncore pcspkr mei_me usb_common ptp intel_rapl_perf sg mei pps_core shpchp mfd_core i2c_smbus wmi acpi_power_meter acpi_pad button ipmi_si ipmi_poweroff ipmi_devintf ipmi_msghandler Jul 24 11:14:11 vhost032 kernel: fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod crc32c_intel aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd ahci libahci libata scsi_mod Jul 24 11:14:11 vhost032 kernel: CPU: 5 PID: 16652 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.3-amd64 #1 Debian 4.9.30-2~bpo8+1 Jul 24 11:14:11 vhost032 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 Jul 24 11:14:11 vhost032 kernel: aed29b75 Jul 24 11:14:11 vhost032 kernel: aea77944 951423269000 951423269000 9513f99cc090 Jul 24 11:14:11 vhost032 kernel: ffe4 c03157db Jul 24 11:14:11 vhost032 kernel: Call Trace: Jul 24 11:14:11 vhost032 kernel: [] ? dump_stack+0x5c/0x77 Jul 24 11:14:11 vhost032 kernel: [] ? __warn+0xc4/0xe0 Jul 24 11:14:11 vhost032 kernel: [] ? start_this_handle+0x3fb/0x400 [jbd2] Jul 24 11:14:11 vhost032 kernel: [] ? ocfs2_xattr_tree_fill_max_leaf_clusters+0x40/0x40 [ocfs2] Jul 24 11:14:11 vhost032 kernel: [] ? ocfs2_inode_cache_io_unlock+0x10/0x10 [ocfs2] Jul 24 11:14:11 vhost032 kernel: [] ? jbd2__journal_start+0xe9/0x1f0 [jbd2] Jul 24 11:14:11 vhost032 kernel: [] ? ocfs2_start_trans+0xf8/0x1d0 [ocfs2] Jul 24 11:14:11 vhost032 kernel: [] ? ocfs2_dio_end_io_write+0x2fb/0x600 [ocfs2] Jul 24 11:14:11 vhost032 kernel: [] ? __schedule+0x245/0x6d0 Jul 24 11:14:11 vhost032 kernel: [] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] Jul 24 11:14:11 vhost032 kernel: [] ? ocfs2_dio_end_io+0x3b/0x60 [ocfs2] Jul 24 11:14:11 vhost032 kernel: [] ? dio_complete+0x7e/0x190 Jul 24 11:14:11 vhost032 kernel: [] ? do_blockdev_direct_IO+0x2168/0x2860 Jul 24 11:14:11 vhost032 kernel: [] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] Jul 24 11:14:11 vhost032 kernel: [] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] Jul 24 11:14:11 vhost032 kernel: [] ? generic_file_direct_write+0xb3/0x180 Jul 24 11:14:11 vhost032 kernel: [] ? __generic_file_write_iter+0xb6/0x1e0 Jul 24 11:14:11 vhost032 kernel: [] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] Jul 24 11:14:11 vhost032 kernel: [] ? wake_up_q+0x60/0x60 Jul 24 11:14:11 vhost032 kernel: [] ? new_sync_write+0xde/0x130 Jul 24 11:14:11 vhost032 kernel: [] ? vfs_write+0xb3/0x1a0 Jul 24 11:14:11 vhost032 kernel: [] ? SyS_futex+0x83/0x180 Jul 24 11:14:11 vhost032 kernel: [] ? SyS_pwrite64+0x86/0xb0 Jul 24 11:14:11 vhost032 kernel: [] ? system_call_fast_compare_end+0xc/0x9b Jul 24 11:14:11 vhost032 kernel: ---[ end trace b57e0f688203986c ]---
Bug#841144: kernel BUG at /build/linux-PrKZyy/linux-4.9.30/fs/ocfs2/alloc.c:1514!
Package: src:linux Version: 4.9.30-2~bpo8+1 Severity: important Jul 20 08:02:45 vhost002 kernel: [ cut here ] Jul 20 08:02:45 vhost002 kernel: kernel BUG at /build/linux-PrKZyy/linux-4.9.30/fs/ocfs2/alloc.c:1514! Jul 20 08:02:45 vhost002 kernel: invalid opcode: [#1] SMP Jul 20 08:02:45 vhost002 kernel: Modules linked in: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree veth iptable_filter ip_tables x_tables nfsd auth_rpcgss oid_registry nfs_acl nfs lockd grace fscache sunrpc ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding ipmi_watchdog intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iTCO_wdt iTCO_vendor_support kvm mxm_wmi evdev irqbypass ast crct10dif_pclmul crc32_pclmul ttm ghash_clmulni_intel drm_kms_helper igb drm xhci_pci xhci_hcd dca ehci_pci intel_cstate e1000e i2c_algo_bit ehci_hcd mei_me usbcore intel_uncore pcspkr ptp i2c_i801 lpc_ich intel_rapl_perf sg usb_common mei shpchp pps_core i2c_smbus mfd_core wmi acpi_power_meter acpi_pad button ipmi_si ipmi_poweroff ipmi_devintf ipmi_msghandler Jul 20 08:02:45 vhost002 kernel: fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod crc32c_intel aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd ahci libahci libata scsi_mod Jul 20 08:02:45 vhost002 kernel: CPU: 5 PID: 5478 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.3-amd64 #1 Debian 4.9.30-2~bpo8+1 Jul 20 08:02:45 vhost002 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 Jul 20 08:02:45 vhost002 kernel: task: 955b3919a140 task.stack: b45848ab8000 Jul 20 08:02:45 vhost002 kernel: RIP: 0010:[] [] ocfs2_grow_tree+0x6f2/0x780 [ocfs2] Jul 20 08:02:45 vhost002 kernel: RSP: 0018:b45848abb6a8 EFLAGS: 00010246 Jul 20 08:02:45 vhost002 kernel: RAX: RBX: 0013 RCX: b45848abb820 Jul 20 08:02:45 vhost002 kernel: RDX: b45848abb74c RSI: b45848abb9f8 RDI: 955b403c0ae0 Jul 20 08:02:45 vhost002 kernel: RBP: b45848abb708 R08: R09: 000c2045 Jul 20 08:02:45 vhost002 kernel: R10: 00a57010 R11: 955b4e1c40c0 R12: 0001 Jul 20 08:02:45 vhost002 kernel: R13: b45848abb8b8 R14: 955b4e1c40c0 R15: 0001 Jul 20 08:02:45 vhost002 kernel: FS: 7fb9f8ff9700() GS:95697f34() knlGS: Jul 20 08:02:45 vhost002 kernel: CS: 0010 DS: ES: CR0: 80050033 Jul 20 08:02:45 vhost002 kernel: CR2: 7fa8f54af000 CR3: 0001fe48f000 CR4: 001426e0 Jul 20 08:02:45 vhost002 kernel: Stack: Jul 20 08:02:45 vhost002 kernel: b45848abb7b8 b45848abb7b8 c0b0e0e5 955b3fc9b680 Jul 20 08:02:45 vhost002 kernel: c0b0d85f 955b40247c10 dde3bbd5a4ad7b81 0013 Jul 20 08:02:45 vhost002 kernel: 0001 b45848abb8b8 b45848abb9f8 955b3fc9b680 Jul 20 08:02:45 vhost002 kernel: Call Trace: Jul 20 08:02:45 vhost002 kernel: [] ? ocfs2_set_buffer_uptodate+0x35/0x4a0 [ocfs2] Jul 20 08:02:45 vhost002 kernel: [] ? ocfs2_buffer_cached.isra.6+0x7f/0x1a0 [ocfs2] Jul 20 08:02:45 vhost002 kernel: [] ? ocfs2_split_and_insert+0x307/0x490 [ocfs2] Jul 20 08:02:45 vhost002 kernel: [] ? ocfs2_split_extent+0x3ee/0x560 [ocfs2] Jul 20 08:02:45 vhost002 kernel: [] ? ocfs2_change_extent_flag+0x273/0x450 [ocfs2] Jul 20 08:02:45 vhost002 kernel: [] ? ocfs2_mark_extent_written+0x110/0x1d0 [ocfs2] Jul 20 08:02:45 vhost002 kernel: [] ? ocfs2_dio_end_io_write+0x44d/0x600 [ocfs2] Jul 20 08:02:45 vhost002 kernel: [] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] Jul 20 08:02:45 vhost002 kernel: [] ? ocfs2_dio_end_io+0x3b/0x60 [ocfs2] Jul 20 08:02:45 vhost002 kernel: [] ? dio_complete+0x7e/0x190 Jul 20 08:02:45 vhost002 kernel: [] ? do_blockdev_direct_IO+0x2168/0x2860 Jul 20 08:02:45 vhost002 kernel: [] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] Jul 20 08:02:45 vhost002 kernel: [] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] Jul 20 08:02:45 vhost002 kernel: [] ? generic_file_direct_write+0xb3/0x180 Jul 20 08:02:45 vhost002 kernel: [] ? __generic_file_write_iter+0xb6/0x1e0 Jul 20 08:02:45 vhost002 kernel: [] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] Jul 20 08:02:45 vhost002 kernel: [] ? wake_up_q+0x60/0x60 Jul 20 08:02:45 vhost002 kernel: [] ? new_sync_write+0xde/0x130 Jul 20 08:02:45 vhost002 kernel: [] ? vfs_write+0xb3/0x1a0 Jul 20 08:02:45 vhost002 kernel: [] ? SyS_futex+0x83/0x180 Jul 20 08:02:45 vhost002 kernel: [] ? SyS_pwrite64+0x86/0xb0 Jul 20 08:02:45 vhost002 kernel: [] ? system_call_fast_compare_end+0xc/0x9b Jul 20 08:02:45 vhost002 kernel: Code: 24 28 48 c7 c1 9c 41 b3 c0 ba 1c 06 00 00 48 c7 c6 d0 69 b2 c0 31 c0 44 89 4c 24 18 e8 18 e4 e9 ff 44 8b 4c 24 18 e9 26 fc ff ff <0f> 0b 48 8b 04 24 48 83 38 00 75 6c f0 ff 43 60
Bug#841144: kernel BUG at /build/linux-PrKZyy/linux-4.9.30/fs/ocfs2/alloc.c:1514!
Package: src:linux Version: 4.9.30-2~bpo8+1 Severity: important Jul 20 07:18:48 vhost002 kernel: [ cut here ] Jul 20 07:18:48 vhost002 kernel: kernel BUG at /build/linux-PrKZyy/linux-4.9.30/fs/ocfs2/alloc.c:1514! Jul 20 07:18:48 vhost002 kernel: invalid opcode: [#1] SMP Jul 20 07:18:48 vhost002 kernel: Modules linked in: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree veth iptable_filter ip_tables x_tables nfsd auth_rpcgss oid_registry nfs_acl nfs lockd grace fscache sunrpc ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding ipmi_watchdog intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp iTCO_wdt iTCO_vendor_support kvm_intel kvm irqbypass crct10dif_pclmul mxm_wmi crc32_pclmul evdev ghash_clmulni_intel intel_cstate ast ttm intel_uncore drm_kms_helper intel_rapl_perf xhci_pci igb pcspkr drm xhci_hcd dca ehci_pci ehci_hcd i2c_algo_bit e1000e lpc_ich i2c_i801 mei_me usbcore sg ptp usb_common mei shpchp pps_core mfd_core i2c_smbus wmi acpi_power_meter acpi_pad button ipmi_si ipmi_poweroff ipmi_devintf ipmi_msghandler Jul 20 07:18:48 vhost002 kernel: fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod crc32c_intel aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd ahci libahci libata scsi_mod Jul 20 07:18:48 vhost002 kernel: CPU: 5 PID: 8868 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.3-amd64 #1 Debian 4.9.30-2~bpo8+1 Jul 20 07:18:48 vhost002 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 Jul 20 07:18:48 vhost002 kernel: task: 90cef7697100 task.stack: bc09ca954000 Jul 20 07:18:48 vhost002 kernel: RIP: 0010:[] [] ocfs2_grow_tree+0x6f2/0x780 [ocfs2] Jul 20 07:18:48 vhost002 kernel: RSP: 0018:bc09ca9576a8 EFLAGS: 00010246 Jul 20 07:18:48 vhost002 kernel: RAX: RBX: 0009 RCX: bc09ca957820 Jul 20 07:18:48 vhost002 kernel: RDX: bc09ca95774c RSI: bc09ca9579f8 RDI: 90cf0096b510 Jul 20 07:18:48 vhost002 kernel: RBP: bc09ca957708 R08: R09: 000c2045 Jul 20 07:18:48 vhost002 kernel: R10: 004ecd50 R11: 90cefb8e70c0 R12: 0001 Jul 20 07:18:48 vhost002 kernel: R13: bc09ca9578b8 R14: 90cefb8e70c0 R15: 0001 Jul 20 07:18:48 vhost002 kernel: FS: 7f8d9f7fe700() GS:90dd7f34() knlGS: Jul 20 07:18:48 vhost002 kernel: CS: 0010 DS: ES: CR0: 80050033 Jul 20 07:18:48 vhost002 kernel: CR2: 7f36a613c000 CR3: 000200ef8000 CR4: 001426e0 Jul 20 07:18:48 vhost002 kernel: Stack: Jul 20 07:18:48 vhost002 kernel: bc09ca9577b8 bc09ca9577b8 c0c9a0e5 90dd339c6280 Jul 20 07:18:48 vhost002 kernel: c0c9985f 90cf00a25450 f741655591afeb99 0009 Jul 20 07:18:48 vhost002 kernel: 0001 bc09ca9578b8 bc09ca9579f8 90dd339c6280 Jul 20 07:18:48 vhost002 kernel: Call Trace: Jul 20 07:18:48 vhost002 kernel: [] ? ocfs2_set_buffer_uptodate+0x35/0x4a0 [ocfs2] Jul 20 07:18:48 vhost002 kernel: [] ? ocfs2_buffer_cached.isra.6+0x7f/0x1a0 [ocfs2] Jul 20 07:18:48 vhost002 kernel: [] ? ocfs2_split_and_insert+0x307/0x490 [ocfs2] Jul 20 07:18:48 vhost002 kernel: [] ? ocfs2_split_extent+0x3ee/0x560 [ocfs2] Jul 20 07:18:48 vhost002 kernel: [] ? ocfs2_change_extent_flag+0x273/0x450 [ocfs2] Jul 20 07:18:48 vhost002 kernel: [] ? ocfs2_mark_extent_written+0x110/0x1d0 [ocfs2] Jul 20 07:18:48 vhost002 kernel: [] ? ocfs2_dio_end_io_write+0x44d/0x600 [ocfs2] Jul 20 07:18:48 vhost002 kernel: [] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] Jul 20 07:18:48 vhost002 kernel: [] ? ocfs2_dio_end_io+0x3b/0x60 [ocfs2] Jul 20 07:18:48 vhost002 kernel: [] ? dio_complete+0x7e/0x190 Jul 20 07:18:48 vhost002 kernel: [] ? do_blockdev_direct_IO+0x2168/0x2860 Jul 20 07:18:48 vhost002 kernel: [] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] Jul 20 07:18:48 vhost002 kernel: [] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] Jul 20 07:18:48 vhost002 kernel: [] ? generic_file_direct_write+0xb3/0x180 Jul 20 07:18:48 vhost002 kernel: [] ? __generic_file_write_iter+0xb6/0x1e0 Jul 20 07:18:48 vhost002 kernel: [] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] Jul 20 07:18:48 vhost002 kernel: [] ? wake_up_q+0x60/0x60 Jul 20 07:18:48 vhost002 kernel: [] ? new_sync_write+0xde/0x130 Jul 20 07:18:48 vhost002 kernel: [] ? vfs_write+0xb3/0x1a0 Jul 20 07:18:48 vhost002 kernel: [] ? SyS_pwrite64+0x86/0xb0 Jul 20 07:18:48 vhost002 kernel: [] ? system_call_fast_compare_end+0xc/0x9b Jul 20 07:18:48 vhost002 kernel: Code: 24 28 48 c7 c1 9c 01 cc c0 ba 1c 06 00 00 48 c7 c6 d0 29 cb c0 31 c0 44 89 4c 24 18 e8 18 54 e6 ff 44 8b 4c 24 18 e9 26 fc ff ff <0f> 0b 48 8b 04 24 48 83 38 00 75 6c f0 ff 43 60 48 8b 04 24 45 Jul 20 07:18:48 vhost002 kernel: RIP []
Bug#841144: kernel BUG at /build/linux-PrKZyy/linux-4.9.30/fs/ocfs2/alloc.c:1514!
Package: src:linux Version: 4.9.30-2~bpo8+1 Severity: important Jul 20 06:50:09 vhost002 kernel: [ cut here ] Jul 20 06:50:09 vhost002 kernel: kernel BUG at /build/linux-PrKZyy/linux-4.9.30/fs/ocfs2/alloc.c:1514! Jul 20 06:50:09 vhost002 kernel: invalid opcode: [#1] SMP Jul 20 06:50:09 vhost002 kernel: Modules linked in: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree veth iptable_filter ip_tabl es x_tables nfsd auth_rpcgss oid_registry nfs_acl nfs lockd grace fscache sunrpc ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodema nager ocfs2_stackglue configfs bridge stp llc bonding ipmi_watchdog intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powercla mp coretemp kvm_intel kvm iTCO_wdt iTCO_vendor_support mxm_wmi evdev irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel ast ttm drm_kms_helper drm igb xhci_pci ehci_pci xhci_hcd intel_cstate dca ehci_hcd i2c_algo_bit e1000e usbcore intel_uncore mei_me i2c _i801 intel_rapl_perf pcspkr ptp sg mei usb_common lpc_ich shpchp i2c_smbus pps_core mfd_core wmi acpi_power_meter acpi_pad button i pmi_si ipmi_poweroff ipmi_devintf ipmi_msghandler Jul 20 06:50:09 vhost002 kernel: fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mo d sd_mod crc32c_intel aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd ahci libahci libata scsi_mod Jul 20 06:50:09 vhost002 kernel: CPU: 5 PID: 21382 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.3-amd64 #1 Debian 4.9.30-2~bpo8+1 Jul 20 06:50:09 vhost002 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 Jul 20 06:50:09 vhost002 kernel: task: 8ed94283d140 task.stack: aa498a6cc000 Jul 20 06:50:09 vhost002 kernel: RIP: 0010:[] [] ocfs2_grow_tree+0x6f2/0x780 [ocfs2] Jul 20 06:50:09 vhost002 kernel: RSP: 0018:aa498a6cf6a8 EFLAGS: 00010246 Jul 20 06:50:09 vhost002 kernel: RAX: RBX: 000a RCX: aa498a6cf820 Jul 20 06:50:09 vhost002 kernel: RDX: aa498a6cf74c RSI: aa498a6cf9f8 RDI: 8eda61f0fb40 Jul 20 06:50:09 vhost002 kernel: RBP: aa498a6cf708 R08: R09: 000c20c6 Jul 20 06:50:09 vhost002 kernel: R10: 000d5e08 R11: 8ed9549d70c0 R12: 0001 Jul 20 06:50:09 vhost002 kernel: R13: aa498a6cf8b8 R14: 8ed9549d70c0 R15: 0001 Jul 20 06:50:09 vhost002 kernel: FS: 7f59ba7fc700() GS:8ee87f34() knlGS: Jul 20 06:50:09 vhost002 kernel: CS: 0010 DS: ES: CR0: 80050033 Jul 20 06:50:09 vhost002 kernel: CR2: 560b4a283610 CR3: 0001fe80 CR4: 001426e0 Jul 20 06:50:09 vhost002 kernel: Stack: Jul 20 06:50:09 vhost002 kernel: aa498a6cf7b8 aa498a6cf7b8 c0d030e5 8eda3f52f200 Jul 20 06:50:09 vhost002 kernel: c0d0285f 8ed84dd09450 53c933a40e6e9e1e 000a Jul 20 06:50:09 vhost002 kernel: 0001 aa498a6cf8b8 aa498a6cf9f8 8eda3f52f200 Jul 20 06:50:09 vhost002 kernel: Call Trace: Jul 20 06:50:09 vhost002 kernel: [] ? ocfs2_set_buffer_uptodate+0x35/0x4a0 [ocfs2] Jul 20 06:50:09 vhost002 kernel: [] ? ocfs2_buffer_cached.isra.6+0x7f/0x1a0 [ocfs2] Jul 20 06:50:09 vhost002 kernel: [] ? ocfs2_split_and_insert+0x307/0x490 [ocfs2] Jul 20 06:50:09 vhost002 kernel: [] ? ocfs2_split_extent+0x3ee/0x560 [ocfs2] Jul 20 06:50:09 vhost002 kernel: [] ? ocfs2_change_extent_flag+0x273/0x450 [ocfs2] Jul 20 06:50:09 vhost002 kernel: [] ? ocfs2_mark_extent_written+0x110/0x1d0 [ocfs2] Jul 20 06:50:09 vhost002 kernel: [] ? ocfs2_dio_end_io_write+0x44d/0x600 [ocfs2] Jul 20 06:50:09 vhost002 kernel: [] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] Jul 20 06:50:09 vhost002 kernel: [] ? ocfs2_dio_end_io+0x3b/0x60 [ocfs2] Jul 20 06:50:09 vhost002 kernel: [] ? dio_complete+0x7e/0x190 Jul 20 06:50:09 vhost002 kernel: [] ? do_blockdev_direct_IO+0x2168/0x2860 Jul 20 06:50:09 vhost002 kernel: [] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] Jul 20 06:50:09 vhost002 kernel: [] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] Jul 20 06:50:09 vhost002 kernel: [] ? generic_file_direct_write+0xb3/0x180 Jul 20 06:50:09 vhost002 kernel: [] ? __generic_file_write_iter+0xb6/0x1e0 Jul 20 06:50:09 vhost002 kernel: [] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] Jul 20 06:50:09 vhost002 kernel: [] ? wake_up_q+0x60/0x60 Jul 20 06:50:09 vhost002 kernel: [] ? new_sync_write+0xde/0x130 Jul 20 06:50:09 vhost002 kernel: [] ? vfs_write+0xb3/0x1a0 Jul 20 06:50:09 vhost002 kernel: [] ? SyS_pwrite64+0x86/0xb0 Jul 20 06:50:09 vhost002 kernel: [] ? system_call_fast_compare_end+0xc/0x9b Jul 20 06:50:09 vhost002 kernel: Code: 24 28 48 c7 c1 9c 91 d2 c0 ba 1c 06 00 00 48 c7 c6 d0 b9 d1 c0 31 c0 44 89 4c 24 18 e8 18 c4 dc ff 44 8b 4c 24 18 e9 26 fc ff ff <0f> 0b 48 8b 04 24 48 83 38 00 75 6c f0 ff 43 60 48 8b 04 24 45 Jul 20 06:50:09 vhost002 kernel: RIP []
Bug#866385: ocfs2 dlm null pointer dereference
Package: src:linux Version: 4.9.25-1~bpo8+1 Severity: important Dear Maintainer, * What led up to the situation? Jun 29 04:15:42 vhost031 kernel: (kswapd0,97,0):ocfs2_unlock_ast:1135 ERROR: Dlm passes error -22 for lock N0011, unlock _action 2 Jun 29 04:15:42 vhost031 kernel: (kswapd0,97,0):dlmunlock:688 ERROR: dlm status = DLM_IVLOCKID Jun 29 04:15:42 vhost031 kernel: (kswapd0,97,0):ocfs2_drop_lock:3133 ERROR: DLM error -22 while calling ocfs2_dlm_unlock on resource N0011000b8242 Jun 29 04:15:42 vhost031 kernel: (kswapd0,97,0):ocfs2_drop_lock:3134 ERROR: lockres flags: 194 Jun 29 04:15:43 vhost031 kernel: BUG: unable to handle kernel NULL pointer dereference at 00b0 Jun 29 04:15:43 vhost031 kernel: IP: [] _raw_spin_lock+0xc/0x20 Jun 29 04:15:43 vhost031 kernel: PGD 0 Jun 29 04:15:43 vhost031 kernel: Jun 29 04:15:43 vhost031 kernel: Oops: 0002 [#1] SMP Jun 29 04:15:43 vhost031 kernel: Modules linked in: btrfs xor raid6_pq ufs qnx4 hfsplus hfs minix ntfs vfat msdos fat jfs xfs vhost_net vhost macvtap macvlan tun ocfs2 quota_tree veth iptable_filter ip_tables x_tables nfsd auth_rpcgss oid_registry nfs_acl nfs lockd grace fscache ocfs2_dlmfs sunrpc ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding ipmi_watchdog intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ast ghash_clmulni_intel iTCO_wdt ttm iTCO_vendor_support evdev mxm_wmi drm_kms_helper intel_cstate drm xhci_pci xhci_hcd igb ehci_pci intel_uncore ehci_hcd e1000e dca mei_me lpc_ich i2c_algo_bit usbcore i2c_i801 intel_rapl_perf pcspkr ptp sg i2c_smbus usb_common shpchp mfd_core mei pps_core Jun 29 04:15:43 vhost031 kernel: wmi acpi_pad acpi_power_meter button ipmi_si ipmi_poweroff ipmi_devintf ipmi_msghandler fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod crc32c_intel aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd ahci libahci libata scsi_mod Jun 29 04:15:43 vhost031 kernel: CPU: 0 PID: 97 Comm: kswapd0 Not tainted 4.9.0-0.bpo.3-amd64 #1 Debian 4.9.25-1~bpo8+1 Jun 29 04:15:43 vhost031 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 Jun 29 04:15:43 vhost031 kernel: task: 9051f8225000 task.stack: ad2ac6d38000 Jun 29 04:15:43 vhost031 kernel: RIP: 0010:[] [] _raw_spin_lock+0xc/0x20 Jun 29 04:15:43 vhost031 kernel: RSP: 0018:ad2ac6d3bb08 EFLAGS: 00010246 Jun 29 04:15:43 vhost031 kernel: RAX: RBX: 00b0 RCX: Jun 29 04:15:43 vhost031 kernel: RDX: 0001 RSI: 9051ff20dfc8 RDI: 00b0 Jun 29 04:15:43 vhost031 kernel: RBP: R08: 0698 R09: 000a Jun 29 04:15:43 vhost031 kernel: R10: ad2ac6d3bab8 R11: 0698 R12: ad2ac6d3bb48 Jun 29 04:15:43 vhost031 kernel: R13: 9043e631ec50 R14: R15: 9043e631ec18 Jun 29 04:15:43 vhost031 kernel: FS: () GS:9051ff20() knlGS: Jun 29 04:15:43 vhost031 kernel: CS: 0010 DS: ES: CR0: 80050033 Jun 29 04:15:43 vhost031 kernel: CR2: 00b0 CR3: 000fb7a07000 CR4: 001426f0 Jun 29 04:15:43 vhost031 kernel: Stack: Jun 29 04:15:43 vhost031 kernel: c0609e49 9043e631ec50 9043e631ec88 c093a8df Jun 29 04:15:43 vhost031 kernel: 0003a8ac0011 9043e631ec50 000b8242 9051f1c552e0 Jun 29 04:15:43 vhost031 kernel: 1800 e7d0a755 9043e631ec00 9051f1c55000 Jun 29 04:15:43 vhost031 kernel: Call Trace: Jun 29 04:15:43 vhost031 kernel: [] ? dlm_print_one_lock_resource+0x19/0x30 [ocfs2_dlm] Jun 29 04:15:43 vhost031 kernel: [] ? ocfs2_drop_lock.isra.30.part.31+0x2ff/0x3b0 [ocfs2] Jun 29 04:15:43 vhost031 kernel: [] ? ocfs2_dentry_lock_put+0x57/0x70 [ocfs2] Jun 29 04:15:43 vhost031 kernel: [] ? ocfs2_dentry_iput+0x49/0x130 [ocfs2] Jun 29 04:15:43 vhost031 kernel: [] ? __dentry_kill+0xa7/0x150 Jun 29 04:15:43 vhost031 kernel: [] ? shrink_dentry_list+0xca/0x2e0 Jun 29 04:15:43 vhost031 kernel: [] ? prune_dcache_sb+0x52/0x70 Jun 29 04:15:43 vhost031 kernel: [] ? super_cache_scan+0x110/0x190 Jun 29 04:15:43 vhost031 kernel: [] ? shrink_slab+0x24a/0x450 Jun 29 04:15:43 vhost031 kernel: [] ? shrink_node+0x10a/0x320 Jun 29 04:15:43 vhost031 kernel: [] ? kswapd+0x317/0x700 Jun 29 04:15:43 vhost031 kernel: [] ? mem_cgroup_shrink_node+0x180/0x180 Jun 29 04:15:43 vhost031 kernel: [] ? kthread+0xf0/0x110 Jun 29 04:15:43 vhost031 kernel: [] ? __switch_to+0x2bb/0x700 Jun 29 04:15:43 vhost031 kernel: [] ? kthread_park+0x60/0x60 Jun 29 04:15:43 vhost031 kernel: [] ? ret_from_fork+0x25/0x30 Jun 29 04:15:43 vhost031 kernel: Code: 1f 44 00 00 8b 07 85 c0 74 03 31 c0 c3 ba 01 00 00 00 f0 0f b1 17 85 c0
Bug#860808: ocfs2 blocks jbd2
Package: src:linux Version: 4.9.30-2~bpo8+1 Severity: important Jun 29 01:00:07 vhost001 kernel: [ cut here ] Jun 29 01:00:07 vhost001 kernel: WARNING: CPU: 5 PID: 25562 at /build/linux-PrKZyy/linux-4.9.30/fs/jbd2/transaction.c:297 start_this_handle+0x3fb/0x400 [jbd2] Jun 29 01:00:07 vhost001 kernel: Modules linked in: btrfs xor raid6_pq ufs qnx4 hfsplus hfs minix ntfs vfat msdos fat jfs xfs vhost_net vhost macvtap macvlan tun ocfs2 quota_tree veth iptable_filter ip_tables x_tables nfsd auth_rpcgss oid_registry nfs_acl nfs lockd grace fscache sunrpc ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding ipmi_watchdog intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iTCO_wdt evdev iTCO_vendor_support mxm_wmi kvm irqbypass crct10dif_pclmul crc32_pclmul ast ttm ghash_clmulni_intel drm_kms_helper drm xhci_pci igb e1000e intel_cstate xhci_hcd ehci_pci dca ehci_hcd i2c_algo_bit intel_uncore mei_me usbcore intel_rapl_perf pcspkr sg i2c_i801 ptp lpc_ich usb_common mei shpchp i2c_smbus pps_core mfd_core Jun 29 01:00:07 vhost001 kernel: wmi acpi_power_meter acpi_pad button ipmi_si ipmi_poweroff ipmi_devintf ipmi_msghandler fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod crc32c_intel aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd ahci libahci libata scsi_mod Jun 29 01:00:07 vhost001 kernel: CPU: 5 PID: 25562 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.3-amd64 #1 Debian 4.9.30-2~bpo8+1 Jun 29 01:00:07 vhost001 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 Jun 29 01:00:07 vhost001 kernel: a9129b75 Jun 29 01:00:07 vhost001 kernel: a8e77944 8b3ed83a4000 8b3ed83a4000 8b3e0ad3bb10 Jun 29 01:00:07 vhost001 kernel: ffe4 c04657db Jun 29 01:00:07 vhost001 kernel: Call Trace: Jun 29 01:00:07 vhost001 kernel: [] ? dump_stack+0x5c/0x77 Jun 29 01:00:07 vhost001 kernel: [] ? __warn+0xc4/0xe0 Jun 29 01:00:07 vhost001 kernel: [] ? start_this_handle+0x3fb/0x400 [jbd2] Jun 29 01:00:07 vhost001 kernel: [] ? ocfs2_xattr_tree_fill_max_leaf_clusters+0x40/0x40 [ocfs2] Jun 29 01:00:07 vhost001 kernel: [] ? ocfs2_inode_cache_io_unlock+0x10/0x10 [ocfs2] Jun 29 01:00:07 vhost001 kernel: [] ? jbd2__journal_start+0xe9/0x1f0 [jbd2] Jun 29 01:00:07 vhost001 kernel: [] ? ocfs2_start_trans+0xf8/0x1d0 [ocfs2] Jun 29 01:00:07 vhost001 kernel: [] ? ocfs2_dio_end_io_write+0x2fb/0x600 [ocfs2] Jun 29 01:00:07 vhost001 kernel: [] ? __schedule+0x245/0x6d0 Jun 29 01:00:07 vhost001 kernel: [] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] Jun 29 01:00:07 vhost001 kernel: [] ? ocfs2_dio_end_io+0x3b/0x60 [ocfs2] Jun 29 01:00:07 vhost001 kernel: [] ? dio_complete+0x7e/0x190 Jun 29 01:00:07 vhost001 kernel: [] ? do_blockdev_direct_IO+0x2168/0x2860 Jun 29 01:00:07 vhost001 kernel: [] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] Jun 29 01:00:07 vhost001 kernel: [] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] Jun 29 01:00:07 vhost001 kernel: [] ? generic_file_direct_write+0xb3/0x180 Jun 29 01:00:07 vhost001 kernel: [] ? __generic_file_write_iter+0xb6/0x1e0 Jun 29 01:00:07 vhost001 kernel: [] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] Jun 29 01:00:07 vhost001 kernel: [] ? do_iter_readv_writev+0xb0/0x130 Jun 29 01:00:07 vhost001 kernel: [] ? do_readv_writev+0x1ac/0x240 Jun 29 01:00:07 vhost001 kernel: [] ? ocfs2_check_range_for_refcount+0x130/0x130 [ocfs2] Jun 29 01:00:07 vhost001 kernel: [] ? do_pwritev+0x8c/0xc0 Jun 29 01:00:07 vhost001 kernel: [] ? system_call_fast_compare_end+0xc/0x9b Jun 29 01:00:07 vhost001 kernel: ---[ end trace b6101d01696cca86 ]---
Bug#865524: task crm_attribute blocked for more than 120 seconds
Package: src:linux Version: 4.9.25-1~bpo8+1 Severity: important Jun 22 03:36:33 vhost082 kernel: INFO: task crm_attribute:32644 blocked for more than 120 seconds. Jun 22 03:36:33 vhost082 kernel: Not tainted 4.9.0-0.bpo.3-amd64 #1 Jun 22 03:36:33 vhost082 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jun 22 03:36:33 vhost082 kernel: crm_attribute D0 32644 1 0x0004 Jun 22 03:36:33 vhost082 kernel: 9afe8adfa800 9b0eb87230c0 9afe8fc14080 Jun 22 03:36:33 vhost082 kernel: 9b0ebf4987c0 b73786fcf780 b880089d Jun 22 03:36:33 vhost082 kernel: b53ec000 9b0eb53ec000 9afe8fc14080 Jun 22 03:36:33 vhost082 kernel: Call Trace: Jun 22 03:36:33 vhost082 kernel: [] ? __schedule+0x23d/0x6d0 Jun 22 03:36:33 vhost082 kernel: [] ? bit_wait_timeout+0x90/0x90 Jun 22 03:36:33 vhost082 kernel: [] ? schedule+0x32/0x80 Jun 22 03:36:33 vhost082 kernel: [] ? schedule_timeout+0x249/0x300 Jun 22 03:36:33 vhost082 kernel: [] ? ahci_qc_prep+0x154/0x170 [libahci] Jun 22 03:36:33 vhost082 kernel: [] ? strlcpy+0x31/0x40 Jun 22 03:36:33 vhost082 kernel: [] ? kernfs_path_from_node_locked+0x296/0x320 Jun 22 03:36:33 vhost082 kernel: [] ? bit_wait_timeout+0x90/0x90 Jun 22 03:36:33 vhost082 kernel: [] ? io_schedule_timeout+0xb4/0x130 Jun 22 03:36:33 vhost082 kernel: [] ? prepare_to_wait_exclusive+0x57/0x80 Jun 22 03:36:33 vhost082 kernel: [] ? bit_wait_io+0x17/0x60 Jun 22 03:36:33 vhost082 kernel: [] ? __wait_on_bit_lock+0x7f/0xb0 Jun 22 03:36:33 vhost082 kernel: [] ? __lock_page+0x7f/0xa0 Jun 22 03:36:33 vhost082 kernel: [] ? autoremove_wake_function+0x40/0x40 Jun 22 03:36:33 vhost082 kernel: [] ? pagecache_get_page+0x21b/0x2b0 Jun 22 03:36:33 vhost082 kernel: [] ? shmem_unused_huge_shrink+0x1eb/0x360 Jun 22 03:36:33 vhost082 kernel: [] ? super_cache_scan+0x184/0x190 Jun 22 03:36:33 vhost082 kernel: [] ? shrink_slab+0x24a/0x450 Jun 22 03:36:33 vhost082 kernel: [] ? shrink_node+0x10a/0x320 Jun 22 03:36:33 vhost082 kernel: [] ? do_try_to_free_pages+0xfb/0x330 Jun 22 03:36:33 vhost082 kernel: [] ? try_to_free_pages+0xfc/0x1b0 Jun 22 03:36:33 vhost082 kernel: [] ? __alloc_pages_slowpath+0x319/0xb60 Jun 22 03:36:33 vhost082 kernel: [] ? __alloc_pages_nodemask+0x208/0x270 Jun 22 03:36:33 vhost082 kernel: [] ? alloc_pages_current+0x8a/0x110 Jun 22 03:36:33 vhost082 kernel: [] ? pte_alloc_one+0x13/0x40 Jun 22 03:36:33 vhost082 kernel: [] ? __pte_alloc+0x19/0x100 Jun 22 03:36:33 vhost082 kernel: [] ? alloc_set_pte+0x521/0x590 Jun 22 03:36:33 vhost082 kernel: [] ? handle_mm_fault+0x7da/0x1560 Jun 22 03:36:33 vhost082 kernel: [] ? __do_page_fault+0x253/0x510 Jun 22 03:36:33 vhost082 kernel: [] ? page_fault+0x28/0x30
Bug#860808: ocfs2 blocks jbd2
Package: src:linux Version: 4.9.18-1~bpo8+1 Severity: important Jun 14 11:00:08 vhost242 kernel: [ cut here ] Jun 14 11:00:08 vhost242 kernel: WARNING: CPU: 5 PID: 6409 at /home/zumbi/linux-4.9.18/fs/jbd2/transaction.c:297 start_this_handle+0x3fb/0x400 [jbd2] Jun 14 11:00:08 vhost242 kernel: Modules linked in: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree hmac veth iptable_filter ip_tables x_tables nfsd auth_rpcgss nfs_acl nfs lockd grace fscache ocfs2_dlmfs sunrpc ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding ipmi_watchdog intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm ast irqbypass crct10dif_pclmul ttm crc32_pclmul drm_kms_helper ghash_clmulni_intel intel_cstate xhci_pci drm xhci_hcd ehci_pci intel_uncore igb ehci_hcd iTCO_wdt e1000e usbcore iTCO_vendor_support mxm_wmi evdev dca i2c_algo_bit mei_me intel_rapl_perf pcspkr i2c_i801 lpc_ich ptp usb_common sg shpchp mei i2c_smbus pps_core mfd_core wmi tpm_tis tpm_tis_core tpm acpi_power_meter acpi_pad button ipmi_si ipmi_poweroff Jun 14 11:00:08 vhost242 kernel: ipmi_devintf ipmi_msghandler fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod crc32c_intel ahci libahci libata aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper scsi_mod cryptd Jun 14 11:00:08 vhost242 kernel: CPU: 5 PID: 6409 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.2-amd64 #1 Debian 4.9.18-1~bpo8+1 Jun 14 11:00:08 vhost242 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 Jun 14 11:00:08 vhost242 kernel: bc329dd5 Jun 14 11:00:08 vhost242 kernel: bc077934 90a10324f000 90a10324f000 90a10a8e8510 Jun 14 11:00:08 vhost242 kernel: ffe4 c04b27db Jun 14 11:00:08 vhost242 kernel: Call Trace: Jun 14 11:00:08 vhost242 kernel: [] ? dump_stack+0x5c/0x77 Jun 14 11:00:08 vhost242 kernel: [] ? __warn+0xc4/0xe0 Jun 14 11:00:08 vhost242 kernel: [] ? start_this_handle+0x3fb/0x400 [jbd2] Jun 14 11:00:08 vhost242 kernel: [] ? ocfs2_xattr_tree_fill_max_leaf_clusters+0x40/0x40 [ocfs2] Jun 14 11:00:08 vhost242 kernel: [] ? ocfs2_inode_cache_io_unlock+0x10/0x10 [ocfs2] Jun 14 11:00:08 vhost242 kernel: [] ? jbd2__journal_start+0xe9/0x1f0 [jbd2] Jun 14 11:00:08 vhost242 kernel: [] ? ocfs2_start_trans+0xf8/0x1d0 [ocfs2] Jun 14 11:00:08 vhost242 kernel: [] ? ocfs2_dio_end_io_write+0x2fb/0x600 [ocfs2] Jun 14 11:00:08 vhost242 kernel: [] ? __schedule+0x245/0x6d0 Jun 14 11:00:08 vhost242 kernel: [] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] Jun 14 11:00:08 vhost242 kernel: [] ? ocfs2_dio_end_io+0x3b/0x60 [ocfs2] Jun 14 11:00:08 vhost242 kernel: [] ? dio_complete+0x7e/0x190 Jun 14 11:00:08 vhost242 kernel: [] ? do_blockdev_direct_IO+0x2168/0x2860 Jun 14 11:00:08 vhost242 kernel: [] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] Jun 14 11:00:08 vhost242 kernel: [] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] Jun 14 11:00:08 vhost242 kernel: [] ? generic_file_direct_write+0xb3/0x180 Jun 14 11:00:08 vhost242 kernel: [] ? __generic_file_write_iter+0xb6/0x1e0 Jun 14 11:00:08 vhost242 kernel: [] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] Jun 14 11:00:08 vhost242 kernel: [] ? do_iter_readv_writev+0xb0/0x130 Jun 14 11:00:08 vhost242 kernel: [] ? do_readv_writev+0x1ac/0x240 Jun 14 11:00:08 vhost242 kernel: [] ? ocfs2_check_range_for_refcount+0x130/0x130 [ocfs2] Jun 14 11:00:08 vhost242 kernel: [] ? do_pwritev+0x8c/0xc0 Jun 14 11:00:08 vhost242 kernel: [] ? system_call_fast_compare_end+0xc/0x9b Jun 14 11:00:08 vhost242 kernel: ---[ end trace 8837e5765cf1f77a ]---
Bug#860808: ocfs2 blocks jbd2
Package: src:linux Version: 4.9.25-1~bpo8+1 Severity: important Jun 13 10:30:13 vhost082 kernel: [ cut here ] Jun 13 10:30:13 vhost082 kernel: WARNING: CPU: 0 PID: 10866 at /home/zumbi/linux-4.9.25/fs/jbd2/transaction.c:297 start_this_handle+0x3fb/0x400 [jbd2] Jun 13 10:30:13 vhost082 kernel: Modules linked in: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree veth iptable_filter ip_tables x_tables nfsd auth_rpcgss oid_registry nfs_acl nfs lockd grace fscache ocfs2_dlmfs sunrpc ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding ipmi_watchdog intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm iTCO_wdt iTCO_vendor_support mxm_wmi evdev irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel ast ttm drm_kms_helper drm intel_cstate igb xhci_pci ehci_pci xhci_hcd e1000e ehci_hcd dca mei_me i2c_algo_bit intel_uncore usbcore pcspkr ptp intel_rapl_perf i2c_i801 lpc_ich sg mei usb_common pps_core shpchp i2c_smbus mfd_core wmi acpi_power_meter acpi_pad button ipmi_si ipmi_poweroff ipmi_devintf ipmi_msghandler Jun 13 10:30:13 vhost082 kernel: fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod crc32c_intel aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd ahci libahci libata scsi_mod Jun 13 10:30:13 vhost082 kernel: CPU: 0 PID: 10866 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.3-amd64 #1 Debian 4.9.25-1~bpo8+1 Jun 13 10:30:13 vhost082 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 Jun 13 10:30:13 vhost082 kernel: 86529a05 Jun 13 10:30:13 vhost082 kernel: 86277924 91950265f000 91950265f000 9194f49e25a0 Jun 13 10:30:13 vhost082 kernel: ffe4 c04097db Jun 13 10:30:13 vhost082 kernel: Call Trace: Jun 13 10:30:13 vhost082 kernel: [] ? dump_stack+0x5c/0x77 Jun 13 10:30:13 vhost082 kernel: [] ? __warn+0xc4/0xe0 Jun 13 10:30:13 vhost082 kernel: [] ? start_this_handle+0x3fb/0x400 [jbd2] Jun 13 10:30:13 vhost082 kernel: [] ? ocfs2_reserve_suballoc_bits+0xfc/0x440 [ocfs2] Jun 13 10:30:13 vhost082 kernel: [] ? kmem_cache_alloc_trace+0xff/0x1f0 Jun 13 10:30:13 vhost082 kernel: [] ? jbd2__journal_start+0xe9/0x1f0 [jbd2] Jun 13 10:30:13 vhost082 kernel: [] ? ocfs2_start_trans+0xf8/0x1d0 [ocfs2] Jun 13 10:30:13 vhost082 kernel: [] ? ocfs2_dio_end_io_write+0x2fb/0x600 [ocfs2] Jun 13 10:30:13 vhost082 kernel: [] ? __schedule+0x245/0x6d0 Jun 13 10:30:13 vhost082 kernel: [] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] Jun 13 10:30:13 vhost082 kernel: [] ? ocfs2_dio_end_io+0x3b/0x60 [ocfs2] Jun 13 10:30:13 vhost082 kernel: [] ? dio_complete+0x7e/0x190 Jun 13 10:30:13 vhost082 kernel: [] ? do_blockdev_direct_IO+0x2168/0x2860 Jun 13 10:30:13 vhost082 kernel: [] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] Jun 13 10:30:13 vhost082 kernel: [] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] Jun 13 10:30:13 vhost082 kernel: [] ? generic_file_direct_write+0xb3/0x180 Jun 13 10:30:13 vhost082 kernel: [] ? __generic_file_write_iter+0xb6/0x1e0 Jun 13 10:30:13 vhost082 kernel: [] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] Jun 13 10:30:13 vhost082 kernel: [] ? do_iter_readv_writev+0xb0/0x130 Jun 13 10:30:13 vhost082 kernel: [] ? do_readv_writev+0x1ac/0x240 Jun 13 10:30:13 vhost082 kernel: [] ? ocfs2_check_range_for_refcount+0x130/0x130 [ocfs2] Jun 13 10:30:13 vhost082 kernel: [] ? do_pwritev+0x8c/0xc0 Jun 13 10:30:13 vhost082 kernel: [] ? system_call_fast_compare_end+0xc/0x9b Jun 13 10:30:13 vhost082 kernel: ---[ end trace 91f0f5364dcab4f0 ]---
Bug#841144: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514!
Package: src:linux Version: 4.9.18-1~bpo8+1 Severity: important Jun 13 21:04:43 vhost242 kernel: [ cut here ] Jun 13 21:04:43 vhost242 kernel: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514! Jun 13 21:04:43 vhost242 kernel: invalid opcode: [#1] SMP Jun 13 21:04:43 vhost242 kernel: Modules linked in: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree hmac veth iptable_filter ip_tables x_tables nfsd auth_rpcgss nfs_acl nfs lockd grace fscache sunrpc ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding ipmi_watchdog intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul ast crc32_pclmul ttm ghash_clmulni_intel drm_kms_helper intel_cstate iTCO_wdt mxm_wmi iTCO_vendor_support evdev drm intel_uncore intel_rapl_perf pcspkr xhci_pci xhci_hcd ehci_pci igb ehci_hcd e1000e usbcore dca i2c_i801 i2c_algo_bit mei_me ptp lpc_ich usb_common pps_core mei i2c_smbus sg shpchp mfd_core wmi tpm_tis tpm_tis_core tpm acpi_power_meter acpi_pad button ipmi_si ipmi_poweroff Jun 13 21:04:43 vhost242 kernel: ipmi_devintf ipmi_msghandler fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod crc32c_intel ahci libahci libata aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd scsi_mod Jun 13 21:04:43 vhost242 kernel: CPU: 5 PID: 10479 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.2-amd64 #1 Debian 4.9.18-1~bpo8+1 Jun 13 21:04:43 vhost242 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 Jun 13 21:04:43 vhost242 kernel: task: 993c0fbac140 task.stack: b7658c988000 Jun 13 21:04:43 vhost242 kernel: RIP: 0010:[] [] ocfs2_grow_tree+0x6f2/0x780 [ocfs2] Jun 13 21:04:43 vhost242 kernel: RSP: 0018:b7658c98b618 EFLAGS: 00010246 Jun 13 21:04:43 vhost242 kernel: RAX: RBX: 0003 RCX: b7658c98b790 Jun 13 21:04:43 vhost242 kernel: RDX: b7658c98b6bc RSI: b7658c98b968 RDI: 993c0d170d20 Jun 13 21:04:43 vhost242 kernel: RBP: b7658c98b678 R08: R09: 00167c68 Jun 13 21:04:43 vhost242 kernel: R10: 01b7e6e0 R11: 993c495c7030 R12: 0001 Jun 13 21:04:43 vhost242 kernel: R13: b7658c98b828 R14: 993c3f5290c0 R15: 0002 Jun 13 21:04:43 vhost242 kernel: FS: 7f0b28dfe700() GS:994c3f34() knlGS: Jun 13 21:04:43 vhost242 kernel: CS: 0010 DS: ES: CR0: 80050033 Jun 13 21:04:43 vhost242 kernel: CR2: 7f0e38ea0098 CR3: 0f9e2000 CR4: 001426e0 Jun 13 21:04:43 vhost242 kernel: Stack: Jun 13 21:04:43 vhost242 kernel: b7658c98b728 b7658c98b728 c0ab40e5 993c6d4d1900 Jun 13 21:04:43 vhost242 kernel: c0ab385f 993e03861c10 7c407632 0003 Jun 13 21:04:43 vhost242 kernel: 0001 b7658c98b828 b7658c98b968 993c6d4d1900 Jun 13 21:04:43 vhost242 kernel: Call Trace: Jun 13 21:04:43 vhost242 kernel: [] ? ocfs2_set_buffer_uptodate+0x35/0x4a0 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [] ? ocfs2_buffer_cached.isra.6+0x7f/0x1a0 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [] ? ocfs2_split_and_insert+0x307/0x490 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [] ? ocfs2_split_extent+0x3ee/0x560 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [] ? ocfs2_change_extent_flag+0x273/0x450 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [] ? ocfs2_mark_extent_written+0x110/0x1d0 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [] ? ocfs2_dio_end_io_write+0x44d/0x600 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [] ? ocfs2_dio_end_io+0x3b/0x60 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [] ? dio_complete+0x7e/0x190 Jun 13 21:04:43 vhost242 kernel: [] ? do_blockdev_direct_IO+0x2168/0x2860 Jun 13 21:04:43 vhost242 kernel: [] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [] ? generic_file_direct_write+0xb3/0x180 Jun 13 21:04:43 vhost242 kernel: [] ? __generic_file_write_iter+0xb6/0x1e0 Jun 13 21:04:43 vhost242 kernel: [] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [] ? do_iter_readv_writev+0xb0/0x130 Jun 13 21:04:43 vhost242 kernel: [] ? do_readv_writev+0x1ac/0x240 Jun 13 21:04:43 vhost242 kernel: [] ? ocfs2_check_range_for_refcount+0x130/0x130 [ocfs2] Jun 13 21:04:43 vhost242 kernel: [] ? do_pwritev+0x8c/0xc0 Jun 13 21:04:43 vhost242 kernel: [] ? system_call_fast_compare_end+0xc/0x9b Jun 13 21:04:43 vhost242 kernel: Code: 24 28 48 c7 c1 64 a0 ad c0 ba 1c 06 00 00 48 c7 c6 d0 c9 ac c0 31 c0 44 89 4c 24 18 e8 18 b4 e3 ff 44 8b 4c 24 18 e9 26 fc ff ff <0f> 0b 48 8b 04 24 48 83 38 00 75 6c f0 ff 43 60 48 8b 04
Bug#864714: task crm_node blocked for more than120 seconds.
Package: src:linux Version: 4.9.25-1~bpo8+1 Severity: important Jun 13 03:45:08 vhost012 kernel: INFO: task crm_node:26960 blocked for more than 120 seconds. Jun 13 03:45:08 vhost012 kernel: Not tainted 4.9.0-0.bpo.3-amd64 #1 Jun 13 03:45:08 vhost012 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jun 13 03:45:08 vhost012 kernel: crm_nodeD0 26960 1 0x0004 Jun 13 03:45:08 vhost012 kernel: 88a4291ba800 88b238575040 88a270349140 Jun 13 03:45:08 vhost012 kernel: 88b23f2987c0 b8384f347780 85c0089d c0117881 Jun 13 03:45:08 vhost012 kernel: c0135080 34e39680 85954ca5 88a270349140 Jun 13 03:45:08 vhost012 kernel: Call Trace: Jun 13 03:45:08 vhost012 kernel: [] ? __schedule+0x23d/0x6d0 Jun 13 03:45:08 vhost012 kernel: [] ? scsi_init_io+0x41/0x1f0 [scsi_mod] Jun 13 03:45:08 vhost012 kernel: [] ? swiotlb_map_sg_attrs+0x45/0x130 Jun 13 03:45:08 vhost012 kernel: [] ? bit_wait_timeout+0x90/0x90 Jun 13 03:45:08 vhost012 kernel: [] ? schedule+0x32/0x80 Jun 13 03:45:08 vhost012 kernel: [] ? schedule_timeout+0x249/0x300 Jun 13 03:45:08 vhost012 kernel: [] ? update_curr+0xdf/0x160 Jun 13 03:45:08 vhost012 kernel: [] ? account_entity_dequeue+0xa3/0xc0 Jun 13 03:45:08 vhost012 kernel: [] ? bit_wait_timeout+0x90/0x90 Jun 13 03:45:08 vhost012 kernel: [] ? io_schedule_timeout+0xb4/0x130 Jun 13 03:45:08 vhost012 kernel: [] ? prepare_to_wait_exclusive+0x57/0x80 Jun 13 03:45:08 vhost012 kernel: [] ? bit_wait_io+0x17/0x60 Jun 13 03:45:08 vhost012 kernel: [] ? __wait_on_bit_lock+0x7f/0xb0 Jun 13 03:45:08 vhost012 kernel: [] ? __lock_page+0x7f/0xa0 Jun 13 03:45:08 vhost012 kernel: [] ? autoremove_wake_function+0x40/0x40 Jun 13 03:45:08 vhost012 kernel: [] ? pagecache_get_page+0x21b/0x2b0 Jun 13 03:45:08 vhost012 kernel: [] ? shmem_unused_huge_shrink+0x1eb/0x360 Jun 13 03:45:08 vhost012 kernel: [] ? super_cache_scan+0x184/0x190 Jun 13 03:45:08 vhost012 kernel: [] ? shrink_slab+0x24a/0x450 Jun 13 03:45:08 vhost012 kernel: [] ? shrink_node+0x10a/0x320 Jun 13 03:45:08 vhost012 kernel: [] ? do_try_to_free_pages+0xfb/0x330 Jun 13 03:45:08 vhost012 kernel: [] ? try_to_free_pages+0xfc/0x1b0 Jun 13 03:45:08 vhost012 kernel: [] ? __alloc_pages_slowpath+0x319/0xb60 Jun 13 03:45:08 vhost012 kernel: [] ? __alloc_pages_nodemask+0x208/0x270 Jun 13 03:45:08 vhost012 kernel: [] ? alloc_pages_current+0x8a/0x110 Jun 13 03:45:08 vhost012 kernel: [] ? pte_alloc_one+0x13/0x40 Jun 13 03:45:08 vhost012 kernel: [] ? __pte_alloc+0x19/0x100 Jun 13 03:45:08 vhost012 kernel: [] ? alloc_set_pte+0x521/0x590 Jun 13 03:45:08 vhost012 kernel: [] ? handle_mm_fault+0x7da/0x1560 Jun 13 03:45:08 vhost012 kernel: [] ? __do_page_fault+0x253/0x510 Jun 13 03:45:08 vhost012 kernel: [] ? page_fault+0x28/0x30
Bug#864714: task crm_node blocked for more than 120 seconds.
Package: src:linux Version: 4.9.25-1~bpo8+1 Severity: important Jun 13 03:37:10 vhost082 kernel: INFO: task crm_node:20251 blocked for more than 120 seconds. Jun 13 03:37:10 vhost082 kernel: Not tainted 4.9.0-0.bpo.3-amd64 #1 Jun 13 03:37:10 vhost082 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Jun 13 03:37:10 vhost082 kernel: crm_nodeD0 20251 1 0x0004 Jun 13 03:37:10 vhost082 kernel: 9a631206d000 9a733871e080 9a651e590080 Jun 13 03:37:10 vhost082 kernel: 9a733f4587c0 bdfd0a0e7780 8d00089d 9a64d1acb7b8 Jun 13 03:37:10 vhost082 kernel: 9a64fc540208 f36f10d0 9a65037aa340 9a651e590080 Jun 13 03:37:10 vhost082 kernel: Call Trace: Jun 13 03:37:10 vhost082 kernel: [] ? __schedule+0x23d/0x6d0 Jun 13 03:37:10 vhost082 kernel: [] ? bit_wait_timeout+0x90/0x90 Jun 13 03:37:10 vhost082 kernel: [] ? schedule+0x32/0x80 Jun 13 03:37:10 vhost082 kernel: [] ? schedule_timeout+0x249/0x300 Jun 13 03:37:10 vhost082 kernel: [] ? strlcpy+0x31/0x40 Jun 13 03:37:10 vhost082 kernel: [] ? kernfs_path_from_node_locked+0x296/0x320 Jun 13 03:37:10 vhost082 kernel: [] ? bit_wait_timeout+0x90/0x90 Jun 13 03:37:10 vhost082 kernel: [] ? io_schedule_timeout+0xb4/0x130 Jun 13 03:37:10 vhost082 kernel: [] ? prepare_to_wait_exclusive+0x57/0x80 Jun 13 03:37:10 vhost082 kernel: [] ? bit_wait_io+0x17/0x60 Jun 13 03:37:10 vhost082 kernel: [] ? __wait_on_bit_lock+0x7f/0xb0 Jun 13 03:37:10 vhost082 kernel: [] ? __lock_page+0x7f/0xa0 Jun 13 03:37:10 vhost082 kernel: [] ? autoremove_wake_function+0x40/0x40 Jun 13 03:37:10 vhost082 kernel: [] ? pagecache_get_page+0x21b/0x2b0 Jun 13 03:37:10 vhost082 kernel: [] ? shmem_unused_huge_shrink+0x1eb/0x360 Jun 13 03:37:10 vhost082 kernel: [] ? super_cache_scan+0x184/0x190 Jun 13 03:37:10 vhost082 kernel: [] ? shrink_slab+0x24a/0x450 Jun 13 03:37:10 vhost082 kernel: [] ? shrink_node+0x10a/0x320 Jun 13 03:37:10 vhost082 kernel: [] ? do_try_to_free_pages+0xfb/0x330 Jun 13 03:37:10 vhost082 kernel: [] ? try_to_free_pages+0xfc/0x1b0 Jun 13 03:37:10 vhost082 kernel: [] ? __alloc_pages_slowpath+0x319/0xb60 Jun 13 03:37:10 vhost082 kernel: [] ? __alloc_pages_nodemask+0x208/0x270 Jun 13 03:37:10 vhost082 kernel: [] ? alloc_pages_current+0x8a/0x110 Jun 13 03:37:10 vhost082 kernel: [] ? pte_alloc_one+0x13/0x40 Jun 13 03:37:10 vhost082 kernel: [] ? __pte_alloc+0x19/0x100 Jun 13 03:37:10 vhost082 kernel: [] ? alloc_set_pte+0x521/0x590 Jun 13 03:37:10 vhost082 kernel: [] ? handle_mm_fault+0x7da/0x1560 Jun 13 03:37:10 vhost082 kernel: [] ? __do_page_fault+0x253/0x510 Jun 13 03:37:10 vhost082 kernel: [] ? page_fault+0x28/0x30
Bug#860808: ocfs2 blocks jbd2
It has been reported several times. There doesn't seem to be any movement on it. All that remains is to document the situation. -- Russell Mosemann -Original Message- From: "Ben Hutchings" <b...@decadent.org.uk> Sent: Saturday, June 10, 2017 1:46pm To: "Russell Mosemann" <rmosem...@futurefoam.com>, 860...@bugs.debian.org Subject: Re: Bug#860808: ocfs2 blocks jbd2 I'm sorry, but I don't think there's anything we can do about these bugs until the upstream ocfs2 developers take an interest in them. Ben. -- Ben Hutchings It is easier to write an incorrect program than to understand a correct one.
Bug#860808: ocfs2 blocks jbd2
Package: src:linux Version: 4.9.25-1~bpo8+1 Severity: important Jun 10 12:15:22 vhost012 kernel: [ cut here ] Jun 10 12:15:22 vhost012 kernel: WARNING: CPU: 0 PID: 10013 at /home/zumbi/linux-4.9.25/fs/jbd2/transaction.c:297 start_this_handle+0x3fb/0x400 [jbd2] Jun 10 12:15:22 vhost012 kernel: Modules linked in: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree veth iptable_filter ip_tables x_tables nfsd auth_rpcgss oid_registry nfs_acl nfs lockd grace fscache ocfs2_dlmfs sunrpc ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding ipmi_watchdog intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass ast crct10dif_pclmul crc32_pclmul ttm iTCO_wdt ghash_clmulni_intel iTCO_vendor_support drm_kms_helper mxm_wmi evdev xhci_pci drm xhci_hcd ehci_pci ehci_hcd intel_cstate igb e1000e mei_me dca i2c_algo_bit i2c_i801 usbcore intel_uncore pcspkr ptp lpc_ich sg intel_rapl_perf usb_common shpchp i2c_smbus pps_core mei mfd_core wmi acpi_power_meter acpi_pad button ipmi_si ipmi_poweroff ipmi_devintf ipmi_msghandler Jun 10 12:15:22 vhost012 kernel: fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod crc32c_intel aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd ahci libahci libata scsi_mod Jun 10 12:15:22 vhost012 kernel: CPU: 0 PID: 10013 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.3-amd64 #1 Debian 4.9.25-1~bpo8+1 Jun 10 12:15:22 vhost012 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 Jun 10 12:15:22 vhost012 kernel: b9b29a05 Jun 10 12:15:22 vhost012 kernel: b9877924 8d34d31dc800 8d34d31dc800 8d34c2f08900 Jun 10 12:15:22 vhost012 kernel: ffe4 c027c7db Jun 10 12:15:22 vhost012 kernel: Call Trace: Jun 10 12:15:22 vhost012 kernel: [] ? dump_stack+0x5c/0x77 Jun 10 12:15:22 vhost012 kernel: [] ? __warn+0xc4/0xe0 Jun 10 12:15:22 vhost012 kernel: [] ? start_this_handle+0x3fb/0x400 [jbd2] Jun 10 12:15:22 vhost012 kernel: [] ? ocfs2_xattr_tree_fill_max_leaf_clusters+0x40/0x40 [ocfs2] Jun 10 12:15:22 vhost012 kernel: [] ? ocfs2_inode_cache_io_unlock+0x10/0x10 [ocfs2] Jun 10 12:15:22 vhost012 kernel: [] ? jbd2__journal_start+0xe9/0x1f0 [jbd2] Jun 10 12:15:22 vhost012 kernel: [] ? ocfs2_start_trans+0xf8/0x1d0 [ocfs2] Jun 10 12:15:22 vhost012 kernel: [] ? ocfs2_dio_end_io_write+0x2fb/0x600 [ocfs2] Jun 10 12:15:22 vhost012 kernel: [] ? __schedule+0x245/0x6d0 Jun 10 12:15:22 vhost012 kernel: [] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] Jun 10 12:15:22 vhost012 kernel: [] ? ocfs2_dio_end_io+0x3b/0x60 [ocfs2] Jun 10 12:15:22 vhost012 kernel: [] ? dio_complete+0x7e/0x190 Jun 10 12:15:22 vhost012 kernel: [] ? do_blockdev_direct_IO+0x2168/0x2860 Jun 10 12:15:22 vhost012 kernel: [] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] Jun 10 12:15:22 vhost012 kernel: [] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] Jun 10 12:15:22 vhost012 kernel: [] ? generic_file_direct_write+0xb3/0x180 Jun 10 12:15:22 vhost012 kernel: [] ? __generic_file_write_iter+0xb6/0x1e0 Jun 10 12:15:22 vhost012 kernel: [] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] Jun 10 12:15:22 vhost012 kernel: [] ? do_iter_readv_writev+0xb0/0x130 Jun 10 12:15:22 vhost012 kernel: [] ? do_readv_writev+0x1ac/0x240 Jun 10 12:15:22 vhost012 kernel: [] ? ocfs2_check_range_for_refcount+0x130/0x130 [ocfs2] Jun 10 12:15:22 vhost012 kernel: [] ? do_pwritev+0x8c/0xc0 Jun 10 12:15:22 vhost012 kernel: [] ? system_call_fast_compare_end+0xc/0x9b Jun 10 12:15:22 vhost012 kernel: ---[ end trace fe8dd7a76062d233 ]---
Bug#860808: ocfs2 blocks jbd2
Package: src:linux Version: 4.9.25-1~bpo8+1 Severity: important Jun 10 12:09:36 vhost011 kernel: [ cut here ] Jun 10 12:09:36 vhost011 kernel: WARNING: CPU: 5 PID: 4311 at /home/zumbi/linux-4.9.25/fs/jbd2/transaction.c:297 start_this_handle+0x3fb/0x400 [jbd2] Jun 10 12:09:36 vhost011 kernel: Modules linked in: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree veth iptable_filter ip_tables x_tables nfsd auth_rpcgss oid_registry nfs_acl nfs lockd grace fscache ocfs2_dlmfs sunrpc ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding ipmi_watchdog intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass iTCO_wdt crct10dif_pclmul mxm_wmi iTCO_vendor_support evdev crc32_pclmul ghash_clmulni_intel ast ttm drm_kms_helper intel_cstate drm xhci_pci igb ehci_pci xhci_hcd ehci_hcd e1000e dca i2c_algo_bit intel_uncore mei_me i2c_i801 pcspkr usbcore sg i2c_smbus ptp lpc_ich intel_rapl_perf mei usb_common shpchp pps_core mfd_core wmi acpi_power_meter acpi_pad button ipmi_si ipmi_poweroff ipmi_devintf ipmi_msghandler Jun 10 12:09:36 vhost011 kernel: fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod crc32c_intel aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd ahci libahci libata scsi_mod Jun 10 12:09:36 vhost011 kernel: CPU: 5 PID: 4311 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.3-amd64 #1 Debian 4.9.25-1~bpo8+1 Jun 10 12:09:36 vhost011 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 Jun 10 12:09:36 vhost011 kernel: bb729a05 Jun 10 12:09:36 vhost011 kernel: bb477924 970debf8c800 970debf8c800 970c4c92d4b0 Jun 10 12:09:36 vhost011 kernel: ffe4 c03317db Jun 10 12:09:36 vhost011 kernel: Call Trace: Jun 10 12:09:36 vhost011 kernel: [] ? dump_stack+0x5c/0x77 Jun 10 12:09:36 vhost011 kernel: [] ? __warn+0xc4/0xe0 Jun 10 12:09:36 vhost011 kernel: [] ? start_this_handle+0x3fb/0x400 [jbd2] Jun 10 12:09:36 vhost011 kernel: [] ? ocfs2_xattr_tree_fill_max_leaf_clusters+0x40/0x40 [ocfs2] Jun 10 12:09:36 vhost011 kernel: [] ? ocfs2_inode_cache_io_unlock+0x10/0x10 [ocfs2] Jun 10 12:09:36 vhost011 kernel: [] ? jbd2__journal_start+0xe9/0x1f0 [jbd2] Jun 10 12:09:36 vhost011 kernel: [] ? ocfs2_start_trans+0xf8/0x1d0 [ocfs2] Jun 10 12:09:36 vhost011 kernel: [] ? ocfs2_dio_end_io_write+0x2fb/0x600 [ocfs2] Jun 10 12:09:36 vhost011 kernel: [] ? __schedule+0x245/0x6d0 Jun 10 12:09:36 vhost011 kernel: [] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] Jun 10 12:09:36 vhost011 kernel: [] ? ocfs2_dio_end_io+0x3b/0x60 [ocfs2] Jun 10 12:09:36 vhost011 kernel: [] ? dio_complete+0x7e/0x190 Jun 10 12:09:36 vhost011 kernel: [] ? do_blockdev_direct_IO+0x2168/0x2860 Jun 10 12:09:36 vhost011 kernel: [] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] Jun 10 12:09:36 vhost011 kernel: [] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] Jun 10 12:09:36 vhost011 kernel: [] ? generic_file_direct_write+0xb3/0x180 Jun 10 12:09:36 vhost011 kernel: [] ? __generic_file_write_iter+0xb6/0x1e0 Jun 10 12:09:36 vhost011 kernel: [] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] Jun 10 12:09:36 vhost011 kernel: [] ? do_iter_readv_writev+0xb0/0x130 Jun 10 12:09:36 vhost011 kernel: [] ? do_readv_writev+0x1ac/0x240 Jun 10 12:09:36 vhost011 kernel: [] ? ocfs2_check_range_for_refcount+0x130/0x130 [ocfs2] Jun 10 12:09:36 vhost011 kernel: [] ? do_pwritev+0x8c/0xc0 Jun 10 12:09:36 vhost011 kernel: [] ? system_call_fast_compare_end+0xc/0x9b Jun 10 12:09:36 vhost011 kernel: ---[ end trace bf99b98e8445321b ]---
Bug#841144: kernel BUG at /home/zumbi/linux-4.9.25/fs/ocfs2/alloc.c:1514!
Jun 09 18:04:32 vhost012 kernel: [ cut here ] Jun 09 18:04:32 vhost012 kernel: kernel BUG at /home/zumbi/linux-4.9.25/fs/ocfs2/alloc.c:1514! Jun 09 18:04:32 vhost012 kernel: invalid opcode: [#1] SMP Jun 09 18:04:32 vhost012 kernel: Modules linked in: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree veth iptable_filter ip_tables x_tables nfsd auth_rpcgss oid_registry nfs_acl nfs lockd grace fscache sunrpc ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding ipmi_watchdog intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm iTCO_wdt iTCO_vendor_support irqbypass ast mxm_wmi evdev crct10dif_pclmul crc32_pclmul ttm xhci_pci drm_kms_helper xhci_hcd ghash_clmulni_intel drm igb ehci_pci intel_cstate e1000e ehci_hcd dca i2c_algo_bit mei_me usbcore pcspkr ptp intel_uncore sg mei i2c_i801 lpc_ich usb_common shpchp pps_core intel_rapl_perf mfd_core i2c_smbus wmi acpi_power_meter acpi_pad button ipmi_si ipmi_poweroff ipmi_devintf ipmi_msghandler Jun 09 18:04:32 vhost012 kernel: fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod crc32c_intel aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd ahci libahci libata scsi_mod Jun 09 18:04:32 vhost012 kernel: CPU: 5 PID: 19939 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.3-amd64 #1 Debian 4.9.25-1~bpo8+1 Jun 09 18:04:32 vhost012 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 Jun 09 18:04:32 vhost012 kernel: task: 887dc0984040 task.stack: adbb08478000 Jun 09 18:04:32 vhost012 kernel: RIP: 0010:[] [] ocfs2_grow_tree+0x6f2/0x780 [ocfs2] Jun 09 18:04:32 vhost012 kernel: RSP: 0018:adbb0847b618 EFLAGS: 00010246 Jun 09 18:04:32 vhost012 kernel: RAX: RBX: 0002 RCX: adbb0847b790 Jun 09 18:04:32 vhost012 kernel: RDX: adbb0847b6bc RSI: adbb0847b968 RDI: 887e63cbdae0 Jun 09 18:04:32 vhost012 kernel: RBP: adbb0847b678 R08: R09: 000130aa Jun 09 18:04:32 vhost012 kernel: R10: 01179008 R11: 887cf511b0c0 R12: 0001 Jun 09 18:04:32 vhost012 kernel: R13: adbb0847b828 R14: 887cf511b0c0 R15: 0001 Jun 09 18:04:32 vhost012 kernel: FS: 7f99027fc700() GS:888cff34() knlGS: Jun 09 18:04:32 vhost012 kernel: CS: 0010 DS: ES: CR0: 80050033 Jun 09 18:04:32 vhost012 kernel: CR2: b7f81000 CR3: 0001feb77000 CR4: 001426e0 Jun 09 18:04:32 vhost012 kernel: Stack: Jun 09 18:04:32 vhost012 kernel: adbb0847b728 adbb0847b728 c0c060e5 887e7380cbc8 Jun 09 18:04:32 vhost012 kernel: c0c0585f 887cf7351450 a5801648 0002 Jun 09 18:04:32 vhost012 kernel: 0001 adbb0847b828 adbb0847b968 887edab09500 Jun 09 18:04:32 vhost012 kernel: Call Trace: Jun 09 18:04:32 vhost012 kernel: [] ? ocfs2_set_buffer_uptodate+0x35/0x4a0 [ocfs2] Jun 09 18:04:32 vhost012 kernel: [] ? ocfs2_buffer_cached.isra.6+0x7f/0x1a0 [ocfs2] Jun 09 18:04:32 vhost012 kernel: [] ? ocfs2_split_and_insert+0x307/0x490 [ocfs2] Jun 09 18:04:32 vhost012 kernel: [] ? ocfs2_split_extent+0x3ee/0x560 [ocfs2] Jun 09 18:04:32 vhost012 kernel: [] ? ocfs2_change_extent_flag+0x273/0x450 [ocfs2] Jun 09 18:04:32 vhost012 kernel: [] ? ocfs2_mark_extent_written+0x110/0x1d0 [ocfs2] Jun 09 18:04:32 vhost012 kernel: [] ? ocfs2_dio_end_io_write+0x44d/0x600 [ocfs2] Jun 09 18:04:32 vhost012 kernel: [] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] Jun 09 18:04:32 vhost012 kernel: [] ? ocfs2_dio_end_io+0x3b/0x60 [ocfs2] Jun 09 18:04:32 vhost012 kernel: [] ? dio_complete+0x7e/0x190 Jun 09 18:04:32 vhost012 kernel: [] ? do_blockdev_direct_IO+0x2168/0x2860 Jun 09 18:04:32 vhost012 kernel: [] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] Jun 09 18:04:32 vhost012 kernel: [] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] Jun 09 18:04:32 vhost012 kernel: [] ? generic_file_direct_write+0xb3/0x180 Jun 09 18:04:32 vhost012 kernel: [] ? __generic_file_write_iter+0xb6/0x1e0 Jun 09 18:04:32 vhost012 kernel: [] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] Jun 09 18:04:32 vhost012 kernel: [] ? do_iter_readv_writev+0xb0/0x130 Jun 09 18:04:32 vhost012 kernel: [] ? do_readv_writev+0x1ac/0x240 Jun 09 18:04:32 vhost012 kernel: [] ? ocfs2_check_range_for_refcount+0x130/0x130 [ocfs2] Jun 09 18:04:32 vhost012 kernel: [] ? do_pwritev+0x8c/0xc0 Jun 09 18:04:32 vhost012 kernel: [] ? system_call_fast_compare_end+0xc/0x9b Jun 09 18:04:32 vhost012 kernel: Code: 24 28 48 c7 c1 64 c0 c2 c0 ba 1c 06 00 00 48 c7 c6 d0 e9 c1 c0 31 c0 44 89 4c 24 18 e8 18 e4 e7 ff 44 8b 4c 24 18 e9 26 fc ff ff <0f> 0b 48 8b 04 24 48 83 38 00 75 6c f0 ff 43 60 48 8b 04 24 45 Jun 09 18:04:32 vhost012 kernel: RIP [] ocfs2_grow_tree+0x6f2/0x780
Bug#841144: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514!
Package: src:linux Version: 4.9.18-1~bpo8+1 Severity: important May 21 18:48:42 vhost022 kernel: [ cut here ] May 21 18:48:42 vhost022 kernel: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514! May 21 18:48:42 vhost022 kernel: invalid opcode: [#1] SMP May 21 18:48:42 vhost022 kernel: Modules linked in: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree hmac veth iptable_filter ip_tables x_tables nfsd auth_rpcgss nfs_acl nfs lockd grace fscache sunrpc ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass ipmi_watchdog crct10dif_pclmul crc32_pclmul ghash_clmulni_intel ast intel_cstate ttm drm_kms_helper iTCO_wdt iTCO_vendor_support intel_uncore drm igb e1000e dca ehci_pci ptp i2c_i801 lpc_ich mei_me mxm_wmi evdev intel_rapl_perf sg pcspkr i2c_algo_bit ehci_hcd pps_core mfd_core i2c_smbus mei shpchp wmi tpm_tis tpm_tis_core tpm acpi_pad acpi_power_meter button ipmi_si ipmi_poweroff ipmi_devintf ipmi_msghandler fuse drbd May 21 18:48:42 vhost022 kernel: lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod ahci libahci libata crc32c_intel aesni_intel xhci_pci xhci_hcd aes_x86_64 glue_helper scsi_mod lrw gf128mul usbcore ablk_helper cryptd usb_common May 21 18:48:42 vhost022 kernel: CPU: 5 PID: 14946 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.2-amd64 #1 Debian 4.9.18-1~bpo8+1 May 21 18:48:42 vhost022 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 May 21 18:48:42 vhost022 kernel: task: 9344b4266000 task.stack: b0b0a6a3c000 May 21 18:48:42 vhost022 kernel: RIP: 0010:[] [] ocfs2_grow_tree+0x6f2/0x780 [ocfs2] May 21 18:48:42 vhost022 kernel: RSP: 0018:b0b0a6a3f618 EFLAGS: 00010246 May 21 18:48:42 vhost022 kernel: RAX: RBX: 0008 RCX: b0b0a6a3f790 May 21 18:48:42 vhost022 kernel: RDX: b0b0a6a3f6bc RSI: b0b0a6a3f968 RDI: 93452e0a9450 May 21 18:48:42 vhost022 kernel: RBP: b0b0a6a3f678 R08: R09: 00158ac9 May 21 18:48:42 vhost022 kernel: R10: 006e4008 R11: 934583a860c0 R12: 0001 May 21 18:48:42 vhost022 kernel: R13: b0b0a6a3f828 R14: 934583a860c0 R15: 0001 May 21 18:48:42 vhost022 kernel: FS: 7fdbd77fe700() GS:9353bf34() knlGS: May 21 18:48:42 vhost022 kernel: CS: 0010 DS: ES: CR0: 80050033 May 21 18:48:42 vhost022 kernel: CR2: 7fd3b7434000 CR3: 0002026e2000 CR4: 001426e0 May 21 18:48:42 vhost022 kernel: Stack: May 21 18:48:42 vhost022 kernel: b0b0a6a3f728 b0b0a6a3f728 c0b020e5 93457e893080 May 21 18:48:42 vhost022 kernel: c0b0185f 934582a4ac10 2f561c54 0008 May 21 18:48:42 vhost022 kernel: 0001 b0b0a6a3f828 b0b0a6a3f968 93457e893080 May 21 18:48:42 vhost022 kernel: Call Trace: May 21 18:48:42 vhost022 kernel: [] ? ocfs2_set_buffer_uptodate+0x35/0x4a0 [ocfs2] May 21 18:48:42 vhost022 kernel: [] ? ocfs2_buffer_cached.isra.6+0x7f/0x1a0 [ocfs2] May 21 18:48:42 vhost022 kernel: [] ? ocfs2_split_and_insert+0x307/0x490 [ocfs2] May 21 18:48:42 vhost022 kernel: [] ? ocfs2_split_extent+0x3ee/0x560 [ocfs2] May 21 18:48:42 vhost022 kernel: [] ? ocfs2_change_extent_flag+0x273/0x450 [ocfs2] May 21 18:48:42 vhost022 kernel: [] ? ocfs2_mark_extent_written+0x110/0x1d0 [ocfs2] May 21 18:48:42 vhost022 kernel: [] ? ocfs2_dio_end_io_write+0x44d/0x600 [ocfs2] May 21 18:48:42 vhost022 kernel: [] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] May 21 18:48:42 vhost022 kernel: [] ? ocfs2_dio_end_io+0x3b/0x60 [ocfs2] May 21 18:48:42 vhost022 kernel: [] ? dio_complete+0x7e/0x190 May 21 18:48:42 vhost022 kernel: [] ? do_blockdev_direct_IO+0x2168/0x2860 May 21 18:48:42 vhost022 kernel: [] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] May 21 18:48:42 vhost022 kernel: [] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] May 21 18:48:42 vhost022 kernel: [] ? generic_file_direct_write+0xb3/0x180 May 21 18:48:42 vhost022 kernel: [] ? __generic_file_write_iter+0xb6/0x1e0 May 21 18:48:42 vhost022 kernel: [] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] May 21 18:48:42 vhost022 kernel: [] ? do_iter_readv_writev+0xb0/0x130 May 21 18:48:42 vhost022 kernel: [] ? do_readv_writev+0x1ac/0x240 May 21 18:48:42 vhost022 kernel: [] ? ocfs2_check_range_for_refcount+0x130/0x130 [ocfs2] May 21 18:48:42 vhost022 kernel: [] ? do_pwritev+0x8c/0xc0 May 21 18:48:42 vhost022 kernel: [] ? system_call_fast_compare_end+0xc/0x9b May 21 18:48:42 vhost022 kernel: Code: 24 28 48 c7 c1 64 80 b2 c0 ba 1c 06 00 00 48 c7 c6 d0 a9 b1 c0 31 c0 44 89 4c 24 18 e8 18 74 e6 ff 44 8b 4c 24 18 e9 26 fc ff ff <0f> 0b 48 8b 04 24 48 83 38 00 75 6c f0 ff 43 60 48 8b 04
Bug#841144: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514!
Package: src:linux Version: 4.9.18-1~bpo8+1 Severity: important May 17 18:56:17 vhost032 kernel: [ cut here ] May 17 18:56:17 vhost032 kernel: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514! May 17 18:56:17 vhost032 kernel: invalid opcode: [#1] SMP May 17 18:56:17 vhost032 kernel: Modules linked in: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree hmac veth iptable_filter ip _tables x_tables nfsd auth_rpcgss nfs_acl nfs lockd grace fscache ocfs2_dlmfs sunrpc ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager oc fs2_stackglue configfs bridge stp llc bonding intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul ipmi_watchdog crc32_pclmul ghash_clmulni_intel ast intel_cstate ttm intel_uncore drm_kms_helper xhci_ pci ehci_pci xhci_hcd e1000e drm igb iTCO_wdt ehci_hcd iTCO_vendor_support usbcore mxm_wmi evdev mei_me intel_rapl_perf pcspkr ptp s g lpc_ich i2c_i801 dca mei usb_common mfd_core pps_core i2c_algo_bit i2c_smbus wmi tpm_tis tpm_tis_core tpm shpchp acpi_power_meter button acpi_pad ipmi_si ipmi_poweroff May 17 18:56:17 vhost032 kernel: ipmi_devintf ipmi_msghandler fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod ahci libahci crc32c_intel libata aesni_intel scsi_mod aes_x86_64 glue_helper lrw gf128mul ablk _helper cryptd May 17 18:56:17 vhost032 kernel: CPU: 5 PID: 13392 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.2-amd64 #1 Debian 4.9.18-1~bpo8+1 May 17 18:56:17 vhost032 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 May 17 18:56:17 vhost032 kernel: task: 997f2e7fa140 task.stack: b6648828c000 May 17 18:56:17 vhost032 kernel: RIP: 0010:[] [] ocfs2_grow_tree+0x6f2/0x780 [ocfs2] May 17 18:56:17 vhost032 kernel: RSP: 0018:b6648828f618 EFLAGS: 00010246 May 17 18:56:17 vhost032 kernel: RAX: RBX: 0005 RCX: b6648828f790 May 17 18:56:17 vhost032 kernel: RDX: b6648828f6bc RSI: b6648828f968 RDI: 997110982e40 May 17 18:56:17 vhost032 kernel: RBP: b6648828f678 R08: R09: 000db95e May 17 18:56:17 vhost032 kernel: R10: 00436340 R11: 997f3104e0c0 R12: 0001 May 17 18:56:17 vhost032 kernel: R13: b6648828f828 R14: 997f3104e0c0 R15: 0001 May 17 18:56:17 vhost032 kernel: FS: 7f4e77fff700() GS:997f3f34() knlGS: May 17 18:56:17 vhost032 kernel: CS: 0010 DS: ES: CR0: 80050033 May 17 18:56:17 vhost032 kernel: CR2: 0192f000 CR3: 000201fb CR4: 001426e0 May 17 18:56:17 vhost032 kernel: Stack: May 17 18:56:17 vhost032 kernel: b6648828f728 b6648828f728 c0be50e5 997117079700 May 17 18:56:17 vhost032 kernel: c0be485f 9971108edc10 9c3852ae 0005 May 17 18:56:17 vhost032 kernel: 0001 b6648828f828 b6648828f968 997117079700 May 17 18:56:17 vhost032 kernel: Call Trace: May 17 18:56:17 vhost032 kernel: [] ? ocfs2_set_buffer_uptodate+0x35/0x4a0 [ocfs2] May 17 18:56:17 vhost032 kernel: [] ? ocfs2_buffer_cached.isra.6+0x7f/0x1a0 [ocfs2] May 17 18:56:17 vhost032 kernel: [] ? ocfs2_split_and_insert+0x307/0x490 [ocfs2] May 17 18:56:17 vhost032 kernel: [] ? ocfs2_split_extent+0x3ee/0x560 [ocfs2] May 17 18:56:17 vhost032 kernel: [] ? ocfs2_change_extent_flag+0x273/0x450 [ocfs2] May 17 18:56:17 vhost032 kernel: [] ? ocfs2_mark_extent_written+0x110/0x1d0 [ocfs2] May 17 18:56:17 vhost032 kernel: [] ? ocfs2_dio_end_io_write+0x44d/0x600 [ocfs2] May 17 18:56:17 vhost032 kernel: [] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] May 17 18:56:17 vhost032 kernel: [] ? ocfs2_dio_end_io+0x3b/0x60 [ocfs2] May 17 18:56:17 vhost032 kernel: [] ? dio_complete+0x7e/0x190 May 17 18:56:17 vhost032 kernel: [] ? do_blockdev_direct_IO+0x2168/0x2860 May 17 18:56:17 vhost032 kernel: [] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] May 17 18:56:17 vhost032 kernel: [] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] May 17 18:56:17 vhost032 kernel: [] ? generic_file_direct_write+0xb3/0x180 May 17 18:56:17 vhost032 kernel: [] ? __generic_file_write_iter+0xb6/0x1e0 May 17 18:56:17 vhost032 kernel: [] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] May 17 18:56:17 vhost032 kernel: [] ? do_iter_readv_writev+0xb0/0x130 May 17 18:56:17 vhost032 kernel: [] ? do_readv_writev+0x1ac/0x240 May 17 18:56:17 vhost032 kernel: [] ? ocfs2_check_range_for_refcount+0x130/0x130 [ocfs2] May 17 18:56:17 vhost032 kernel: [] ? kvm_on_user_return+0x5f/0x90 [kvm] May 17 18:56:17 vhost032 kernel: [] ? do_pwritev+0x8c/0xc0 May 17 18:56:17 vhost032 kernel: [] ? system_call_fast_compare_end+0xc/0x9b May 17 18:56:17 vhost032 kernel: Code: 24 28 48 c7 c1 64 b0 c0 c0 ba 1c 06 00 00 48 c7 c6 d0 d9 bf c0 31 c0 44 89 4c 24 18 e8 18 14 e7 ff 44 8b 4c 24 18
Bug#841144: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514!
Package: src:linux Version: 4.9.18-1~bpo8+1 Severity: important May 17 14:02:13 vhost032 kernel: [ cut here ] May 17 14:02:13 vhost032 kernel: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514! May 17 14:02:13 vhost032 kernel: invalid opcode: [#1] SMP May 17 14:02:13 vhost032 kernel: Modules linked in: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree hmac veth iptable_filter ip_tables x_tables nfsd auth_rpcgss nfs_acl nfs lockd grace fscache ocfs2_dlmfs sunrpc ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding ipmi_watchdog intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel ast iTCO_wdt ttm mxm_wmi iTCO_vendor_support evdev intel_cstate drm_kms_helper intel_uncore drm intel_rapl_perf pcspkr xhci_pci xhci_hcd igb ehci_pci ehci_hcd e1000e usbcore dca i2c_algo_bit lpc_ich mei_me sg usb_common i2c_i801 shpchp mei ptp pps_core mfd_core i2c_smbus wmi acpi_power_meter acpi_pad tpm_tis tpm_tis_core tpm button ipmi_si ipmi_poweroff May 17 14:02:13 vhost032 kernel: ipmi_devintf ipmi_msghandler fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod ahci libahci crc32c_intel libata aesni_intel aes_x86_64 glue_helper lrw scsi_mod gf128mul ablk_helper cryptd May 17 14:02:13 vhost032 kernel: CPU: 5 PID: 32399 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.2-amd64 #1 Debian 4.9.18-1~bpo8+1 May 17 14:02:13 vhost032 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 May 17 14:02:13 vhost032 kernel: task: 92a7f0f340c0 task.stack: a2c80a85 May 17 14:02:13 vhost032 kernel: RIP: 0010:[] [] ocfs2_grow_tree+0x6f2/0x780 [ocfs2] May 17 14:02:13 vhost032 kernel: RSP: 0018:a2c80a853618 EFLAGS: 00010246 May 17 14:02:13 vhost032 kernel: RAX: RBX: 000e RCX: a2c80a853790 May 17 14:02:13 vhost032 kernel: RDX: a2c80a8536bc RSI: a2c80a853968 RDI: 92a7b9a7ccf0 May 17 14:02:13 vhost032 kernel: RBP: a2c80a853678 R08: R09: 000b1c25 May 17 14:02:13 vhost032 kernel: R10: 02708cb0 R11: 92a7f8a7e0c0 R12: 0001 May 17 14:02:13 vhost032 kernel: R13: a2c80a853828 R14: 92a7f8a7e0c0 R15: 0001 May 17 14:02:13 vhost032 kernel: FS: 7f355700() GS:92b63f34() knlGS: May 17 14:02:13 vhost032 kernel: CS: 0010 DS: ES: CR0: 80050033 May 17 14:02:13 vhost032 kernel: CR2: 7fb5de190148 CR3: 0010351ae000 CR4: 001426e0 May 17 14:02:13 vhost032 kernel: Stack: May 17 14:02:13 vhost032 kernel: a2c80a853728 a2c80a853728 c0bd30e5 92b632391d00 May 17 14:02:13 vhost032 kernel: c0bd285f 92a7fd4cc450 3d5a3517 000e May 17 14:02:13 vhost032 kernel: 0001 a2c80a853828 a2c80a853968 92b632391d00 May 17 14:02:13 vhost032 kernel: Call Trace: May 17 14:02:13 vhost032 kernel: [] ? ocfs2_set_buffer_uptodate+0x35/0x4a0 [ocfs2] May 17 14:02:13 vhost032 kernel: [] ? ocfs2_buffer_cached.isra.6+0x7f/0x1a0 [ocfs2] May 17 14:02:13 vhost032 kernel: [] ? ocfs2_split_and_insert+0x307/0x490 [ocfs2] May 17 14:02:13 vhost032 kernel: [] ? ocfs2_split_extent+0x3ee/0x560 [ocfs2] May 17 14:02:13 vhost032 kernel: [] ? ocfs2_change_extent_flag+0x273/0x450 [ocfs2] May 17 14:02:13 vhost032 kernel: [] ? ocfs2_mark_extent_written+0x110/0x1d0 [ocfs2] May 17 14:02:13 vhost032 kernel: [] ? ocfs2_dio_end_io_write+0x44d/0x600 [ocfs2] May 17 14:02:13 vhost032 kernel: [] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] May 17 14:02:13 vhost032 kernel: [] ? ocfs2_dio_end_io+0x3b/0x60 [ocfs2] May 17 14:02:13 vhost032 kernel: [] ? dio_complete+0x7e/0x190 May 17 14:02:13 vhost032 kernel: [] ? do_blockdev_direct_IO+0x2168/0x2860 May 17 14:02:13 vhost032 kernel: [] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] May 17 14:02:13 vhost032 kernel: [] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] May 17 14:02:13 vhost032 kernel: [] ? generic_file_direct_write+0xb3/0x180 May 17 14:02:13 vhost032 kernel: [] ? __generic_file_write_iter+0xb6/0x1e0 May 17 14:02:13 vhost032 kernel: [] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] May 17 14:02:13 vhost032 kernel: [] ? do_iter_readv_writev+0xb0/0x130 May 17 14:02:13 vhost032 kernel: [] ? do_readv_writev+0x1ac/0x240 May 17 14:02:13 vhost032 kernel: [] ? ocfs2_check_range_for_refcount+0x130/0x130 [ocfs2] May 17 14:02:13 vhost032 kernel: [] ? do_pwritev+0x8c/0xc0 May 17 14:02:13 vhost032 kernel: [] ? system_call_fast_compare_end+0xc/0x9b May 17 14:02:13 vhost032 kernel: Code: 24 28 48 c7 c1 64 90 bf c0 ba 1c 06 00 00 48 c7 c6 d0 b9 be c0 31 c0 44 89 4c 24 18 e8 18 74 e4 ff 44 8b 4c 24 18 e9 26 fc ff ff <0f> 0b 48 8b 04 24 48 83 38 00 75 6c f0 ff 43 60 48 8b 04
Bug#841144: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514!
Package: src:linux Version: 4.9.18-1~bpo8+1 Severity: important May 17 14:30:45 vhost032 kernel: [ cut here ] May 17 14:30:45 vhost032 kernel: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514! May 17 14:30:45 vhost032 kernel: invalid opcode: [#1] SMP May 17 14:30:45 vhost032 kernel: Modules linked in: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree hmac veth iptable_filter ip_tables x_tables nfsd auth_rpcgss nfs_acl nfs lockd grace fscache ocfs2_dlmfs sunrpc ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ast ghash_clmulni_intel ipmi_watchdog iTCO_wdt iTCO_vendor_support mxm_wmi evdev ttm intel_cstate drm_kms_helper intel_uncore pcspkr intel_rapl_perf drm xhci_pci xhci_hcd ehci_pci sg igb ehci_hcd e1000e usbcore lpc_ich dca i2c_i801 i2c_algo_bit mfd_core i2c_smbus mei_me ptp mei usb_common pps_core shpchp wmi acpi_pad acpi_power_meter tpm_tis tpm_tis_core tpm button ipmi_si ipmi_poweroff May 17 14:30:45 vhost032 kernel: ipmi_devintf ipmi_msghandler fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod crc32c_intel ahci libahci aesni_intel libata aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd scsi_mod May 17 14:30:45 vhost032 kernel: CPU: 5 PID: 11510 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.2-amd64 #1 Debian 4.9.18-1~bpo8+1 May 17 14:30:45 vhost032 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 May 17 14:30:45 vhost032 kernel: task: 9d62c1b69100 task.stack: b78526ec4000 May 17 14:30:45 vhost032 kernel: RIP: 0010:[] [] ocfs2_grow_tree+0x6f2/0x780 [ocfs2] May 17 14:30:45 vhost032 kernel: RSP: 0018:b78526ec7618 EFLAGS: 00010246 May 17 14:30:45 vhost032 kernel: RAX: RBX: 0016 RCX: b78526ec7790 May 17 14:30:45 vhost032 kernel: RDX: b78526ec76bc RSI: b78526ec7968 RDI: 9d62d42c1de0 May 17 14:30:45 vhost032 kernel: RBP: b78526ec7678 R08: R09: 000ac5ec May 17 14:30:45 vhost032 kernel: R10: 0012d2c0 R11: 9d62dc3e30c0 R12: 0001 May 17 14:30:45 vhost032 kernel: R13: b78526ec7828 R14: 9d62dc3e30c0 R15: 0001 May 17 14:30:45 vhost032 kernel: FS: 7fe4c77fe700() GS:9d70ff34() knlGS: May 17 14:30:45 vhost032 kernel: CS: 0010 DS: ES: CR0: 80050033 May 17 14:30:45 vhost032 kernel: CR2: 7fa9862e1000 CR3: 00020145f000 CR4: 001426e0 May 17 14:30:45 vhost032 kernel: Stack: May 17 14:30:45 vhost032 kernel: b78526ec7728 b78526ec7728 c0bbc0e5 9d62c147b200 May 17 14:30:45 vhost032 kernel: c0bbb85f 9d62d40e8450 162fafa6 0016 May 17 14:30:45 vhost032 kernel: 0001 b78526ec7828 b78526ec7968 9d62c147b200 May 17 14:30:45 vhost032 kernel: Call Trace: May 17 14:30:45 vhost032 kernel: [] ? ocfs2_set_buffer_uptodate+0x35/0x4a0 [ocfs2] May 17 14:30:45 vhost032 kernel: [] ? ocfs2_buffer_cached.isra.6+0x7f/0x1a0 [ocfs2] May 17 14:30:45 vhost032 kernel: [] ? ocfs2_split_and_insert+0x307/0x490 [ocfs2] May 17 14:30:45 vhost032 kernel: [] ? ocfs2_split_extent+0x3ee/0x560 [ocfs2] May 17 14:30:45 vhost032 kernel: [] ? ocfs2_change_extent_flag+0x273/0x450 [ocfs2] May 17 14:30:45 vhost032 kernel: [] ? ocfs2_mark_extent_written+0x110/0x1d0 [ocfs2] May 17 14:30:45 vhost032 kernel: [] ? ocfs2_dio_end_io_write+0x44d/0x600 [ocfs2] May 17 14:30:45 vhost032 kernel: [] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] May 17 14:30:45 vhost032 kernel: [] ? ocfs2_dio_end_io+0x3b/0x60 [ocfs2] May 17 14:30:45 vhost032 kernel: [] ? dio_complete+0x7e/0x190 May 17 14:30:45 vhost032 kernel: [] ? do_blockdev_direct_IO+0x2168/0x2860 May 17 14:30:45 vhost032 kernel: [] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] May 17 14:30:45 vhost032 kernel: [] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] May 17 14:30:45 vhost032 kernel: [] ? generic_file_direct_write+0xb3/0x180 May 17 14:30:45 vhost032 kernel: [] ? __generic_file_write_iter+0xb6/0x1e0 May 17 14:30:45 vhost032 kernel: [] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] May 17 14:30:45 vhost032 kernel: [] ? do_iter_readv_writev+0xb0/0x130 May 17 14:30:45 vhost032 kernel: [] ? do_readv_writev+0x1ac/0x240 May 17 14:30:45 vhost032 kernel: [] ? ocfs2_check_range_for_refcount+0x130/0x130 [ocfs2] May 17 14:30:45 vhost032 kernel: [] ? do_pwritev+0x8c/0xc0 May 17 14:30:45 vhost032 kernel: [] ? system_call_fast_compare_end+0xc/0x9b May 17 14:30:45 vhost032 kernel: Code: 24 28 48 c7 c1 64 20 be c0 ba 1c 06 00 00 48 c7 c6 d0 49 bd c0 31 c0 44 89 4c 24 18 e8 18 94 e2 ff 44 8b 4c 24 18 e9 26 fc ff ff <0f> 0b 48 8b 04 24 48 83 38 00 75 6c f0 ff 43 60 48 8b 04
Bug#841144: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514!
Package: src:linux Version: 4.9.18-1~bpo8+1 Severity: important May 17 12:43:27 vhost032 kernel: [ cut here ] May 17 12:43:27 vhost032 kernel: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514! May 17 12:43:27 vhost032 kernel: invalid opcode: [#1] SMP May 17 12:43:27 vhost032 kernel: Modules linked in: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree hmac veth iptable_filter ip_tables x_tables nfsd auth_rpcgss nfs_acl nfs lockd grace fscache ocfs2_dlmfs sunrpc ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp ast kvm_intel kvm irqbypass ttm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel drm_kms_helper intel_cstate xhci_pci drm xhci_hcd e1000e iTCO_wdt igb iTCO_vendor_support ehci_pci lpc_ich ehci_hcd intel_uncore dca usbcore i2c_algo_bit mxm_wmi mei_me i2c_i801 evdev ptp intel_rapl_perf pcspkr sg mei i2c_smbus usb_common pps_core mfd_core shpchp ipmi_watchdog wmi tpm_tis tpm_tis_core tpm acpi_power_meter button acpi_pad ipmi_si ipmi_poweroff May 17 12:43:27 vhost032 kernel: ipmi_devintf ipmi_msghandler fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod crc32c_intel ahci libahci libata aesni_intel aes_x86_64 glue_helper lrw gf128mul scsi_mod ablk_helper cryptd May 17 12:43:27 vhost032 kernel: CPU: 5 PID: 12796 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.2-amd64 #1 Debian 4.9.18-1~bpo8+1 May 17 12:43:27 vhost032 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 May 17 12:43:27 vhost032 kernel: task: 8f0e34a8a000 task.stack: a03a4e9dc000 May 17 12:43:27 vhost032 kernel: RIP: 0010:[] [] ocfs2_grow_tree+0x6f2/0x780 [ocfs2] May 17 12:43:27 vhost032 kernel: RSP: 0018:a03a4e9df618 EFLAGS: 00010246 May 17 12:43:27 vhost032 kernel: RAX: RBX: 0003 RCX: a03a4e9df790 May 17 12:43:27 vhost032 kernel: RDX: a03a4e9df6bc RSI: a03a4e9df968 RDI: 8f0e2e5e2810 May 17 12:43:27 vhost032 kernel: RBP: a03a4e9df678 R08: R09: 000b1cc5 May 17 12:43:27 vhost032 kernel: R10: 026899e8 R11: 8f0e367940c0 R12: 0001 May 17 12:43:27 vhost032 kernel: R13: a03a4e9df828 R14: 8f0e367940c0 R15: 0001 May 17 12:43:27 vhost032 kernel: FS: 7faf00ff9700() GS:8f1c7f34() knlGS: May 17 12:43:27 vhost032 kernel: CS: 0010 DS: ES: CR0: 80050033 May 17 12:43:27 vhost032 kernel: CR2: 7ff208b7c000 CR3: 00020f12c000 CR4: 001426e0 May 17 12:43:27 vhost032 kernel: Stack: May 17 12:43:27 vhost032 kernel: a03a4e9df728 a03a4e9df728 c098b0e5 8f1c781cbc80 May 17 12:43:27 vhost032 kernel: c098a85f 8f0e433d4450 a8fe4727 0003 May 17 12:43:27 vhost032 kernel: 0001 a03a4e9df828 a03a4e9df968 8f1c781cbc80 May 17 12:43:27 vhost032 kernel: Call Trace: May 17 12:43:27 vhost032 kernel: [] ? ocfs2_set_buffer_uptodate+0x35/0x4a0 [ocfs2] May 17 12:43:27 vhost032 kernel: [] ? ocfs2_buffer_cached.isra.6+0x7f/0x1a0 [ocfs2] May 17 12:43:27 vhost032 kernel: [] ? ocfs2_split_and_insert+0x307/0x490 [ocfs2] May 17 12:43:27 vhost032 kernel: [] ? ocfs2_split_extent+0x3ee/0x560 [ocfs2] May 17 12:43:27 vhost032 kernel: [] ? ocfs2_change_extent_flag+0x273/0x450 [ocfs2] May 17 12:43:27 vhost032 kernel: [] ? ocfs2_mark_extent_written+0x110/0x1d0 [ocfs2] May 17 12:43:27 vhost032 kernel: [] ? ocfs2_dio_end_io_write+0x44d/0x600 [ocfs2] May 17 12:43:27 vhost032 kernel: [] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] May 17 12:43:27 vhost032 kernel: [] ? ocfs2_dio_end_io+0x3b/0x60 [ocfs2] May 17 12:43:27 vhost032 kernel: [] ? dio_complete+0x7e/0x190 May 17 12:43:27 vhost032 kernel: [] ? do_blockdev_direct_IO+0x2168/0x2860 May 17 12:43:27 vhost032 kernel: [] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] May 17 12:43:27 vhost032 kernel: [] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] May 17 12:43:27 vhost032 kernel: [] ? generic_file_direct_write+0xb3/0x180 May 17 12:43:27 vhost032 kernel: [] ? __generic_file_write_iter+0xb6/0x1e0 May 17 12:43:27 vhost032 kernel: [] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] May 17 12:43:27 vhost032 kernel: [] ? do_iter_readv_writev+0xb0/0x130 May 17 12:43:27 vhost032 kernel: [] ? do_readv_writev+0x1ac/0x240 May 17 12:43:27 vhost032 kernel: [] ? ocfs2_check_range_for_refcount+0x130/0x130 [ocfs2] May 17 12:43:27 vhost032 kernel: [] ? do_pwritev+0x8c/0xc0 May 17 12:43:27 vhost032 kernel: [] ? system_call_fast_compare_end+0xc/0x9b May 17 12:43:27 vhost032 kernel: Code: 24 28 48 c7 c1 64 10 9b c0 ba 1c 06 00 00 48 c7 c6 d0 39 9a c0 31 c0 44 89 4c 24 18 e8 18 f4 e9 ff 44 8b 4c 24 18 e9 26 fc ff ff <0f> 0b 48 8b 04 24 48 83 38 00 75 6c f0 ff 43 60 48 8b 04
Bug#841144: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514!
Package: src:linux Version: 4.9.18-1~bpo8+1 Severity: important May 17 10:39:30 vhost032 kernel: [ cut here ] May 17 10:39:30 vhost032 kernel: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514! May 17 10:39:30 vhost032 kernel: invalid opcode: [#1] SMP May 17 10:39:30 vhost032 kernel: Modules linked in: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree hmac veth iptable_filter ip_tables x_tables nfsd auth_rpcgss nfs_acl nfs lockd grace fscache ocfs2_dlmfs sunrpc ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding ipmi_watchdog intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm ast ttm irqbypass drm_kms_helper crct10dif_pclmul crc32_pclmul drm ghash_clmulni_intel igb e1000e iTCO_wdt xhci_pci dca iTCO_vendor_support xhci_hcd i2c_algo_bit mxm_wmi intel_cstate ehci_pci intel_uncore ehci_hcd evdev i2c_i801 lpc_ich usbcore mei_me ptp intel_rapl_perf pcspkr mei usb_common shpchp pps_core mfd_core i2c_smbus sg wmi ipmi_si ipmi_poweroff tpm_tis ipmi_devintf tpm_tis_core ipmi_msghandler tpm acpi_power_meter May 17 10:39:30 vhost032 kernel: acpi_pad button fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod ahci crc32c_intel libahci libata aesni_intel aes_x86_64 glue_helper lrw scsi_mod gf128mul ablk_helper cryptd May 17 10:39:30 vhost032 kernel: CPU: 5 PID: 31591 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.2-amd64 #1 Debian 4.9.18-1~bpo8+1 May 17 10:39:30 vhost032 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 May 17 10:39:30 vhost032 kernel: task: 8b6fd74860c0 task.stack: aa14cdb9c000 May 17 10:39:30 vhost032 kernel: RIP: 0010:[] [] ocfs2_grow_tree+0x6f2/0x780 [ocfs2] May 17 10:39:30 vhost032 kernel: RSP: 0018:aa14cdb9f618 EFLAGS: 00010246 May 17 10:39:30 vhost032 kernel: RAX: RBX: 0019 RCX: aa14cdb9f790 May 17 10:39:30 vhost032 kernel: RDX: aa14cdb9f6bc RSI: aa14cdb9f968 RDI: 8b6f677cd210 May 17 10:39:30 vhost032 kernel: RBP: aa14cdb9f678 R08: R09: 0009fdb0 May 17 10:39:30 vhost032 kernel: R10: 025889d0 R11: 8b6f236db0c0 R12: 0001 May 17 10:39:30 vhost032 kernel: R13: aa14cdb9f828 R14: 8b6f236db0c0 R15: 0001 May 17 10:39:30 vhost032 kernel: FS: 7fc4c17fa700() GS:8b7e3f34() knlGS: May 17 10:39:30 vhost032 kernel: CS: 0010 DS: ES: CR0: 80050033 May 17 10:39:30 vhost032 kernel: CR2: 55a3d973b980 CR3: 6e492000 CR4: 001426e0 May 17 10:39:30 vhost032 kernel: Stack: May 17 10:39:30 vhost032 kernel: aa14cdb9f728 aa14cdb9f728 c0adc0e5 8b7e34dc3880 May 17 10:39:30 vhost032 kernel: c0adb85f 8b701dc0fc10 84d05b99 0019 May 17 10:39:30 vhost032 kernel: 0001 aa14cdb9f828 aa14cdb9f968 8b7e34dc3880 May 17 10:39:30 vhost032 kernel: Call Trace: May 17 10:39:30 vhost032 kernel: [] ? ocfs2_set_buffer_uptodate+0x35/0x4a0 [ocfs2] May 17 10:39:30 vhost032 kernel: [] ? ocfs2_buffer_cached.isra.6+0x7f/0x1a0 [ocfs2] May 17 10:39:30 vhost032 kernel: [] ? ocfs2_split_and_insert+0x307/0x490 [ocfs2] May 17 10:39:30 vhost032 kernel: [] ? ocfs2_split_extent+0x3ee/0x560 [ocfs2] May 17 10:39:30 vhost032 kernel: [] ? ocfs2_change_extent_flag+0x273/0x450 [ocfs2] May 17 10:39:30 vhost032 kernel: [] ? ocfs2_mark_extent_written+0x110/0x1d0 [ocfs2] May 17 10:39:30 vhost032 kernel: [] ? ocfs2_dio_end_io_write+0x44d/0x600 [ocfs2] May 17 10:39:30 vhost032 kernel: [] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] May 17 10:39:30 vhost032 kernel: [] ? ocfs2_dio_end_io+0x3b/0x60 [ocfs2] May 17 10:39:30 vhost032 kernel: [] ? dio_complete+0x7e/0x190 May 17 10:39:30 vhost032 kernel: [] ? do_blockdev_direct_IO+0x2168/0x2860 May 17 10:39:30 vhost032 kernel: [] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] May 17 10:39:30 vhost032 kernel: [] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] May 17 10:39:30 vhost032 kernel: [] ? generic_file_direct_write+0xb3/0x180 May 17 10:39:30 vhost032 kernel: [] ? __generic_file_write_iter+0xb6/0x1e0 May 17 10:39:30 vhost032 kernel: [] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] May 17 10:39:30 vhost032 kernel: [] ? do_iter_readv_writev+0xb0/0x130 May 17 10:39:30 vhost032 kernel: [] ? do_readv_writev+0x1ac/0x240 May 17 10:39:30 vhost032 kernel: [] ? ocfs2_check_range_for_refcount+0x130/0x130 [ocfs2] May 17 10:39:30 vhost032 kernel: [] ? kvm_on_user_return+0x5f/0x90 [kvm] May 17 10:39:30 vhost032 kernel: [] ? do_pwritev+0x8c/0xc0 May 17 10:39:30 vhost032 kernel: [] ? system_call_fast_compare_end+0xc/0x9b May 17 10:39:30 vhost032 kernel: Code: 24 28 48 c7 c1 64 20 b0 c0 ba 1c 06 00 00 48 c7 c6 d0 49 af c0 31 c0 44 89 4c 24 18 e8 18 64 e4 ff 44 8b 4c 24 18
Bug#841144: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514!
Package: src:linuxVersion: 4.9.18-1~bpo8+1Severity: important May 16 21:54:00 vhost032 kernel: [ cut here ] May 16 21:54:00 vhost032 kernel: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514! May 16 21:54:00 vhost032 kernel: invalid opcode: [#1] SMP May 16 21:54:00 vhost032 kernel: Modules linked in: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree hmac veth iptable_filter ip_tables x_tables nfsd auth_rpcgss nfs_acl nfs lockd grace fscache sunrpc ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding ipmi_watchdog intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm iTCO_wdt irqbypass iTCO_vendor_support mxm_wmi evdev crct10dif_pclmul crc32_pclmul ghash_clmulni_intel ast ttm intel_cstate e1000e drm_kms_helper igb drm intel_uncore xhci_pci ptp ehci_pci xhci_hcd ehci_hcd i2c_i801 dca lpc_ich intel_rapl_perf pcspkr sg i2c_algo_bit i2c_smbus usbcore mei_me mfd_core pps_core wmi usb_common mei shpchp acpi_power_meter acpi_pad tpm_tis tpm_tis_core tpm button ipmi_si ipmi_poweroff May 16 21:54:00 vhost032 kernel: ipmi_devintf ipmi_msghandler fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod crc32c_intel ahci libahci aesni_intel libata aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd scsi_mod May 16 21:54:00 vhost032 kernel: CPU: 5 PID: 32239 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.2-amd64 #1 Debian 4.9.18-1~bpo8+1 May 16 21:54:00 vhost032 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 May 16 21:54:00 vhost032 kernel: task: 951c297ce000 task.stack: aa080c114000 May 16 21:54:00 vhost032 kernel: RIP: 0010:[] [] ocfs2_grow_tree+0x6f2/0x780 [ocfs2] May 16 21:54:00 vhost032 kernel: RSP: 0018:aa080c117618 EFLAGS: 00010246 May 16 21:54:00 vhost032 kernel: RAX: RBX: 000a RCX: aa080c117790 May 16 21:54:00 vhost032 kernel: RDX: aa080c1176bc RSI: aa080c117968 RDI: 951c36e825d0 May 16 21:54:00 vhost032 kernel: RBP: aa080c117678 R08: R09: 0009107d May 16 21:54:00 vhost032 kernel: R10: 023af008 R11: 951c41e830c0 R12: 0001 May 16 21:54:00 vhost032 kernel: R13: aa080c117828 R14: 951c41e830c0 R15: 0001 May 16 21:54:00 vhost032 kernel: FS: 7fac6f7fe700() GS:952a7f34() knlGS: May 16 21:54:00 vhost032 kernel: CS: 0010 DS: ES: CR0: 80050033 May 16 21:54:00 vhost032 kernel: CR2: 018e2c0a CR3: 000203af1000 CR4: 001426e0 May 16 21:54:00 vhost032 kernel: Stack: May 16 21:54:00 vhost032 kernel: aa080c117728 aa080c117728 c0d2e0e5 951c43252180 May 16 21:54:00 vhost032 kernel: c0d2d85f 951c2dda7450 c938fdfe 000a May 16 21:54:00 vhost032 kernel: 0001 aa080c117828 aa080c117968 951c43252180 May 16 21:54:00 vhost032 kernel: Call Trace: May 16 21:54:00 vhost032 kernel: [] ? ocfs2_set_buffer_uptodate+0x35/0x4a0 [ocfs2] May 16 21:54:00 vhost032 kernel: [] ? ocfs2_buffer_cached.isra.6+0x7f/0x1a0 [ocfs2] May 16 21:54:00 vhost032 kernel: [] ? ocfs2_split_and_insert+0x307/0x490 [ocfs2] May 16 21:54:00 vhost032 kernel: [] ? ocfs2_split_extent+0x3ee/0x560 [ocfs2] May 16 21:54:00 vhost032 kernel: [] ? ocfs2_change_extent_flag+0x273/0x450 [ocfs2] May 16 21:54:00 vhost032 kernel: [] ? ocfs2_mark_extent_written+0x110/0x1d0 [ocfs2] May 16 21:54:00 vhost032 kernel: [] ? ocfs2_dio_end_io_write+0x44d/0x600 [ocfs2] May 16 21:54:00 vhost032 kernel: [] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] May 16 21:54:00 vhost032 kernel: [] ? ocfs2_dio_end_io+0x3b/0x60 [ocfs2] May 16 21:54:00 vhost032 kernel: [] ? dio_complete+0x7e/0x190 May 16 21:54:00 vhost032 kernel: [] ? do_blockdev_direct_IO+0x2168/0x2860 May 16 21:54:00 vhost032 kernel: [] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] May 16 21:54:00 vhost032 kernel: [] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] May 16 21:54:00 vhost032 kernel: [] ? generic_file_direct_write+0xb3/0x180 May 16 21:54:00 vhost032 kernel: [] ? __generic_file_write_iter+0xb6/0x1e0 May 16 21:54:00 vhost032 kernel: [] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] May 16 21:54:00 vhost032 kernel: [] ? do_iter_readv_writev+0xb0/0x130 May 16 21:54:00 vhost032 kernel: [] ? do_readv_writev+0x1ac/0x240 May 16 21:54:00 vhost032 kernel: [] ? ocfs2_check_range_for_refcount+0x130/0x130 [ocfs2] May 16 21:54:00 vhost032 kernel: [] ? do_pwritev+0x8c/0xc0 May 16 21:54:00 vhost032 kernel: [] ? system_call_fast_compare_end+0xc/0x9b May 16 21:54:00 vhost032 kernel: Code: 24 28 48 c7 c1 64 40 d5 c0 ba 1c 06 00 00 48 c7 c6 d0 69 d4 c0 31 c0 44 89 4c 24 18 e8 18 14 dc ff 44 8b 4c 24 18 e9 26 fc ff ff <0f> 0b 48 8b 04 24 48 83 38 00 75 6c f0 ff 43 60 48 8b 04 24
Bug#862790: kernel: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/dlm/dlmast.c:306!
Package: src:linux Version: 4.9.18-1~bpo8+1 Severity: important Dear Maintainer, * What led up to the situation? May 16 19:20:49 vhost032 kernel: [ cut here ] May 16 19:20:49 vhost032 kernel: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/dlm/dlmast.c:306! May 16 19:20:49 vhost032 kernel: invalid opcode: [#1] SMP May 16 19:20:49 vhost032 kernel: Modules linked in: ocfs2 quota_tree hmac veth iptable_filter ip_tables x_tables nfsd auth_rpcgss nfs_acl nfs lockd grace fscache ocfs2_dlmfs sunrpc ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager ocfs2_stackglue configfs bridge stp llc bonding intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coretemp ipmi_watchdog kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ast ghash_clmulni_intel ttm intel_cstate drm_kms_helper intel_uncore xhci_pci drm xhci_hcd ehci_pci iTCO_wdt ehci_hcd igb e1000e iTCO_vendor_support mxm_wmi usbcore evdev mei_me dca intel_rapl_perf i2c_algo_bit i2c_i801 ptp lpc_ich pcspkr sg mei usb_common shpchp pps_core mfd_core i2c_smbus wmi tpm_tis tpm_tis_core tpm acpi_power_meter button acpi_pad ipmi_si ipmi_poweroff ipmi_devintf ipmi_msghandler fuse May 16 19:20:49 vhost032 kernel: drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod ahci crc32c_intel libahci libata aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd scsi_mod May 16 19:20:49 vhost032 kernel: CPU: 5 PID: 224 Comm: kworker/u24:5 Not tainted 4.9.0-0.bpo.2-amd64 #1 Debian 4.9.18-1~bpo8+1 May 16 19:20:49 vhost032 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 May 16 19:20:49 vhost032 kernel: Workqueue: o2net o2net_rx_until_empty [ocfs2_nodemanager] May 16 19:20:49 vhost032 kernel: task: 8b7f759a3040 task.stack: af9246da May 16 19:20:49 vhost032 kernel: RIP: 0010:[] [] dlm_proxy_ast_handler+0x734/0x770 [ocfs2_dlm] May 16 19:20:49 vhost032 kernel: RSP: 0018:af9246da3cf8 EFLAGS: 00010246 May 16 19:20:49 vhost032 kernel: RAX: RBX: 8b7163cdf000 RCX: May 16 19:20:49 vhost032 kernel: RDX: RSI: 8b7f7f34dfc8 RDI: 8b7f7f34dfc8 May 16 19:20:49 vhost032 kernel: RBP: 8b7169124400 R08: 0426 R09: 000a May 16 19:20:49 vhost032 kernel: R10: af9246da3c88 R11: 0426 R12: 8b715db31800 May 16 19:20:49 vhost032 kernel: R13: fafafafafafafafb R14: 1e927c5e R15: 8b71446a5600 May 16 19:20:49 vhost032 kernel: FS: () GS:8b7f7f34() knlGS: May 16 19:20:49 vhost032 kernel: CS: 0010 DS: ES: CR0: 80050033 May 16 19:20:49 vhost032 kernel: CR2: 7ffcea0fabc4 CR3: 000eacc07000 CR4: 001406e0 May 16 19:20:49 vhost032 kernel: Stack: May 16 19:20:49 vhost032 kernel: 000100013861 8b715db31800 fafafafafafafafb 01a8 May 16 19:20:49 vhost032 kernel: 0246 95ee6fbf 8b715db318a8 c0b5d7c9 May 16 19:20:49 vhost032 kernel: 1040 63d63dbb 8b715db31818 8b7163cdf000 May 16 19:20:49 vhost032 kernel: Call Trace: May 16 19:20:49 vhost032 kernel: [] ? mod_timer+0x17f/0x2e0 May 16 19:20:49 vhost032 kernel: [] ? o2net_handler_tree_lookup+0x49/0xd0 [ocfs2_nodemanager] May 16 19:20:49 vhost032 kernel: [] ? o2net_rx_until_empty+0x89f/0xcb0 [ocfs2_nodemanager] May 16 19:20:49 vhost032 kernel: [] ? process_one_work+0x14b/0x410 May 16 19:20:49 vhost032 kernel: [] ? worker_thread+0x65/0x4a0 May 16 19:20:49 vhost032 kernel: [] ? rescuer_thread+0x340/0x340 May 16 19:20:49 vhost032 kernel: [] ? do_group_exit+0x39/0xb0 May 16 19:20:49 vhost032 kernel: [] ? kthread+0xe0/0x100 May 16 19:20:49 vhost032 kernel: [] ? __switch_to+0x2bb/0x700 May 16 19:20:49 vhost032 kernel: [] ? kthread_park+0x60/0x60 May 16 19:20:49 vhost032 kernel: [] ? ret_from_fork+0x25/0x30 May 16 19:20:49 vhost032 kernel: Code: 00 00 00 00 00 00 10 48 8d 7c 24 40 48 89 44 24 40 48 c7 c1 12 20 bb c0 ba 32 01 00 00 48 c7 c6 30 89 ba c0 31 c0 e8 9c a1 fb ff <0f> 0b 4d 89 e9 48 b8 ff ff ff ff ff ff ff 00 48 c7 44 24 40 40 May 16 19:20:49 vhost032 kernel: RIP [] dlm_proxy_ast_handler+0x734/0x770 [ocfs2_dlm] May 16 19:20:49 vhost032 kernel: RSP May 16 19:20:49 vhost032 kernel: ---[ end trace cf163c3f2a30a921 ]--- -- Package-specific info: ** Version: Linux version 4.9.0-0.bpo.2-amd64 (debian-ker...@lists.debian.org) (gcc version 4.9.2 (Debian 4.9.2-10) ) #1 SMP Debian 4.9.18-1~bpo8+1 (2017-04-10) ** Command line: BOOT_IMAGE=/vmlinuz-4.9.0-0.bpo.2-amd64 root=UUID=ee064dd9-f965-4196-8631-ebb13e23bd4d ro console=tty0 console=ttyS1,115200n8 quiet ** Not tainted ** Kernel log: Unable to read kernel log; any relevant messages should be attached ** Model information sys_vendor: To Be Filled By O.E.M. product_name: To Be Filled By O.E.M. product_version: To Be Filled
Bug#841144: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514!
Package: src:linux Version: 4.9.18-1~bpo8+1 Severity: important Dear Maintainer, * What led up to the situation? May 16 17:26:31 vhost032 kernel: [ cut here ] May 16 17:26:31 vhost032 kernel: kernel BUG at /home/zumbi/linux-4.9.18/fs/ocfs2/alloc.c:1514! May 16 17:26:31 vhost032 kernel: invalid opcode: [#1] SMP May 16 17:26:31 vhost032 kernel: Modules linked in: vhost_net vhost macvtap macvlan tun ocfs2 quota_tree hmac veth iptable_filter ip _tables x_tables nfsd auth_rpcgss nfs_acl nfs lockd grace fscache ocfs2_dlmfs sunrpc ocfs2_stack_o2cb ocfs2_dlm ocfs2_nodemanager oc fs2_stackglue configfs bridge stp llc bonding ipmi_watchdog intel_rapl sb_edac edac_core x86_pkg_temp_thermal intel_powerclamp coret emp kvm_intel evdev kvm iTCO_wdt iTCO_vendor_support mxm_wmi irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel intel_cstat e ast intel_uncore ttm e1000e drm_kms_helper igb xhci_pci intel_rapl_perf xhci_hcd ehci_pci pcspkr drm ehci_hcd dca usbcore sg ptp i 2c_algo_bit lpc_ich i2c_i801 mfd_core i2c_smbus mei_me usb_common pps_core mei shpchp wmi acpi_power_meter acpi_pad tpm_tis tpm_tis_ core tpm button ipmi_si ipmi_poweroff May 16 17:26:31 vhost032 kernel: ipmi_devintf ipmi_msghandler fuse drbd lru_cache libcrc32c crc32c_generic autofs4 ext4 crc16 jbd2 fscrypto mbcache dm_mod md_mod sd_mod ahci libahci crc32c_intel libata aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper c ryptd scsi_mod May 16 17:26:31 vhost032 kernel: CPU: 5 PID: 31269 Comm: qemu-system-x86 Not tainted 4.9.0-0.bpo.2-amd64 #1 Debian 4.9.18-1~bpo8+1 May 16 17:26:31 vhost032 kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./EPC612D4I, BIOS P2.10 03/31/2016 May 16 17:26:31 vhost032 kernel: task: 9a56f15b3080 task.stack: b4854cc3c000 May 16 17:26:31 vhost032 kernel: RIP: 0010:[] [] ocfs2_grow_tree+0x6f2/0x780 [ocfs2] May 16 17:26:31 vhost032 kernel: RSP: 0018:b4854cc3f618 EFLAGS: 00010246 May 16 17:26:31 vhost032 kernel: RAX: RBX: 0002 RCX: b4854cc3f790 May 16 17:26:31 vhost032 kernel: RDX: b4854cc3f6bc RSI: b4854cc3f968 RDI: 9a48c45e9150 May 16 17:26:31 vhost032 kernel: RBP: b4854cc3f678 R08: R09: 0001cb8c May 16 17:26:31 vhost032 kernel: R10: 02274008 R11: 9a48b89560c0 R12: 0001 May 16 17:26:31 vhost032 kernel: R13: b4854cc3f828 R14: 9a48b89560c0 R15: 0001 May 16 17:26:31 vhost032 kernel: FS: 7f4661ffb700() GS:9a56ff34() knlGS: May 16 17:26:31 vhost032 kernel: CS: 0010 DS: ES: CR0: 80050033 May 16 17:26:31 vhost032 kernel: CR2: ab0c7e63b008 CR3: 0001c8a43000 CR4: 001426e0 May 16 17:26:31 vhost032 kernel: Stack: May 16 17:26:31 vhost032 kernel: b4854cc3f728 b4854cc3f728 c0a820e5 9a48c45390d0 May 16 17:26:31 vhost032 kernel: c0a8185f 9a48c4574c10 6b80d970 0002 May 16 17:26:31 vhost032 kernel: 0001 b4854cc3f828 b4854cc3f968 9a48bda44a00 May 16 17:26:31 vhost032 kernel: Call Trace: May 16 17:26:31 vhost032 kernel: [] ? ocfs2_set_buffer_uptodate+0x35/0x4a0 [ocfs2] May 16 17:26:31 vhost032 kernel: [] ? ocfs2_buffer_cached.isra.6+0x7f/0x1a0 [ocfs2] May 16 17:26:31 vhost032 kernel: [] ? ocfs2_split_and_insert+0x307/0x490 [ocfs2] May 16 17:26:31 vhost032 kernel: [] ? ocfs2_split_extent+0x3ee/0x560 [ocfs2] May 16 17:26:31 vhost032 kernel: [] ? ocfs2_change_extent_flag+0x273/0x450 [ocfs2] May 16 17:26:31 vhost032 kernel: [] ? ocfs2_mark_extent_written+0x110/0x1d0 [ocfs2] May 16 17:26:31 vhost032 kernel: [] ? ocfs2_dio_end_io_write+0x44d/0x600 [ocfs2] May 16 17:26:31 vhost032 kernel: [] ? ocfs2_allocate_extend_trans+0x180/0x180 [ocfs2] May 16 17:26:31 vhost032 kernel: [] ? ocfs2_dio_end _io+0x3b/0x60 [ocfs2] May 16 17:26:31 vhost032 kernel: [] ? dio_complete+0x7e/0x190 May 16 17:26:31 vhost032 kernel: [] ? do_blockdev_direct_IO+0x2168/0x2860 May 16 17:26:31 vhost032 kernel: [] ? ocfs2_write_end_nolock+0x550/0x550 [ocfs2] May 16 17:26:31 vhost032 kernel: [] ? ocfs2_direct_IO+0x83/0x90 [ocfs2] May 16 17:26:31 vhost032 kernel: [] ? generic_file_direct_write+0xb3/0x180 May 16 17:26:31 vhost032 kernel: [] ? __generic_file_write_iter+0xb6/0x1e0 May 16 17:26:31 vhost032 kernel: [] ? ocfs2_file_write_iter+0x44e/0xae0 [ocfs2] May 16 17:26:31 vhost032 kernel: [] ? do_iter_readv_writev+0xb0/0x130 May 16 17:26:31 vhost032 kernel: [] ? do_readv_writev+0x1ac/0x240 May 16 17:26:31 vhost032 kernel: [] ? ocfs2_check_range_for_refcount+0x130/0x130 [ocfs2] May 16 17:26:31 vhost032 kernel: [] ? do_pwritev+0x8c/0xc0 May 16 17:26:31 vhost032 kernel: [] ? system_call_fast_compare_end+0xc/0x9b May 16 17:26:31 vhost032 kernel: Code: 24 28 48 c7 c1 64 80 aa c0 ba 1c 06 00 00 48 c7 c6 d0 a9 a9 c0 31 c0 44 89 4c 24 18 e8 18 94 eb ff 44 8b 4c 24 18 e9 26 fc ff ff