Bug#866122: slapd-mtread crash on ppc64{,el} in stretch/sid
On Thu, 27 Jul 2017 10:20:12 -0300 Breno Leitao wrote: > Although lack of recent updates, we are still working on this problem. > > Barry (on CC) is allocated to work on this issue and should have updates soon. > > > The offending line of code that Breno mentioned earlier was part of a larger patch. Looking at that larger patch, I'm afraid that just removing the offending line of code would make that patch incomplete and could possibly leave other errors behind. We have a few patches for other issues in this area of code. I tested a couple of them, but they did not resolve this issue. I'm working with another developer (who is currently working on other items related to this one) to gather more debug information to narrow down to the correct fix.
Bug#865866: libreoffice-writer crash on startup Debian 9 i386 arch
Hi folks, here is another trick: 1. Just install linux-image-4.9.0-0-*** from backports. 2. Then boot with it, and libreoffice will start. 3. Now reboot and start with the actual kernel i.e. 4.11-** 4. Do NOT delete ~/.config/libreoffice!!! 5. Voila, libreoffice is starting again with the latest kernel. 6. Hint: backup ~/.config/libreoffice Happy hacking! Best Hans
Re: Enhancement of unsupported adapters
Hello, On Fri, Aug 04, 2017 at 04:43:35PM +0100, Steve McIntyre wrote: > On Fri, Jul 28, 2017 at 02:37:47PM +0200, Thomas Völker wrote: > >after a disaster with windows on my HP x2 10-k000ng was Debian my last hope > >to avoid a hardware scrap. > >So after installtion of Debian 9 i386 I can work at least offline. > >Do you think it is possible to integrate the github fix for the realtek > >adapter rtl8723bs with SDIO supporrt into the unsupported part of the debian > >distribution? What is "the github fix for the realtek adapter"? Usually the kernel team only takes patches that are also in mainline. So probably the best approach is to prod the wlan kernel maintainers to take the patch and then report a bug for the Debian kernel asking for a backport. Best regards Uwe -- Pengutronix e.K. | Uwe Kleine-König| Industrial Linux Solutions | http://www.pengutronix.de/ |
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-kernel@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 Corporat
Re: Enhancement of unsupported adapters
On Fri, Jul 28, 2017 at 02:37:47PM +0200, Thomas Völker wrote: >Dear sirs, > >after a disaster with windows on my HP x2 10-k000ng was Debian my last hope >to avoid a hardware scrap. >So after installtion of Debian 9 i386 I can work at least offline. >Do you think it is possible to integrate the github fix for the realtek >adapter rtl8723bs with SDIO supporrt into the unsupported part of the debian >distribution? Hi Thomas, The Debian-CD list isn't the best place for this kind of request. You're better off talking to the kernel maintainers - see the CC above... -- Steve McIntyre, Cambridge, UK.st...@einval.com "C++ ate my sanity" -- Jon Rabone
Processed: notfound 861477 in 4.9.18-1
Processing commands for cont...@bugs.debian.org:
> notfound 861477 4.9.18-1
Bug #861477 {Done: Salvatore Bonaccorso } [src:linux]
linux-image-4.9.0-2-amd64: Single-frame blanking/flickering (i915)
No longer marked as found in versions linux/4.9.18-1.
> thanks
Stopping processing here.
Please contact me if you need assistance.
--
861477: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=861477
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
Bug#861477: Bug traced to hardware issue - please close
Control: -1 notfound 4.9.18-1 Hi On Fri, Aug 04, 2017 at 10:43:54AM +0200, r...@gmx.co.uk wrote: > The bug was traced to a hardware problem, so can be closed. Thanks! Thanks for confirming that. Doing so now. Regards, Salvatore
Bug#861477: marked as done (linux-image-4.9.0-2-amd64: Single-frame blanking/flickering (i915))
Your message dated Fri, 4 Aug 2017 14:34:08 +0200 with message-id <20170804123407.2ddkxfu3zlx7b...@lorien.valinor.li> and subject line Re: Bug#861477: Bug traced to hardware issue - please close has caused the Debian Bug report #861477, regarding linux-image-4.9.0-2-amd64: Single-frame blanking/flickering (i915) to be marked as done. This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact ow...@bugs.debian.org immediately.) -- 861477: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=861477 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems --- Begin Message --- Package: src:linux Version: 4.9.18-1 Severity: important Tags: upstream Dear Maintainer, I believe I have a bug that has not been reported. There are other bugs involving i915 flickering but I haven't found one that seems to describe these circumstances or that offers a fix that worked in this situation. The problem is that the screen blanks for approximately a single frame intermittently. When the computer is cold, either first switched on or resuming from suspend the blanking is at a rate (that varies apparently randomly) of approximately 5Hz-10Hz but after a period of approximately a minute or two this settles down to a slower rate, somewhere in the region of 0.5 - 0.1Hz, with occasional bursts of 5-10Hz activity. In all cases the blanking happens in an apparently random and irregular (but bursty) pattern. * What led up to the situation? Installation of Debian Stretch on a new (so no prior working state for comparison) Acer Switch Alpha * What exactly did you do (or not do) that was effective (or ineffective)? apt-get purge xserver-xorg-video-intel Result: no change in behaviour. Boot with i915.enable_psr=0 Result: no change in behaviour. Boot with i915.enable_rc6=0 Result: no change in behaviour. Boot with i915.modeset=0 Result: Flickering reduced to horizontal black lines across screen rather than whole-screen blank. The flickering is much less frequent and there is no output in kern.log (with drm.debug=0x1e) when the screen does flicker - I think the flickering in this case may be another (possibly entirely unrelated) issue. Boot linux-image-4.10.0-rc6-amd64 from experimental Result: no change in behaviour (and identical log messages with drm.debug=0x1e). Boot linux-image-3.16.0-4-amd64 Result: Same effect as booting 4.9 with i915.modeset=0. The screen appears to blank more frequently when displaying a mostly white screen rather than a mostly black screen and also after the computer has been off or suspended for a while (i.e. is physically cold). Please let me know if there is anything I can do to assist in identifying the source of this problem. -- Package-specific info: ** Version: Linux version 4.9.0-2-amd64 (debian-kernel@lists.debian.org) (gcc version 6.3.0 20170321 (Debian 6.3.0-11) ) #1 SMP Debian 4.9.18-1 (2017-03-30) ** Command line: BOOT_IMAGE=/vmlinuz-4.9.0-2-amd64 root=UUID=6cb64915-1a3d-457f-993a-0e9bebf5c9ae ro quiet ** Not tainted ** Kernel log: The following is dumped into /var/log/kern.log once for each time the screen blanks when kernel is booted with drm.debug=0x1e: Apr 27 06:57:25 switch kernel: [ 242.129803] [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x0100, dig 0x11101010, pins 0x0010 Apr 27 06:57:25 switch kernel: [ 242.129857] [drm:intel_hpd_irq_handler [i915]] digital hpd port A - short Apr 27 06:57:25 switch kernel: [ 242.129945] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port A - short Apr 27 06:57:25 switch kernel: [ 242.130554] [drm:intel_dp_read_dpcd [i915]] DPCD: 11 0a 84 41 00 00 01 c0 02 03 00 00 00 0b 00 Apr 27 06:57:25 switch kernel: [ 242.131744] [drm:intel_dp_check_link_status [i915]] DDI A: channel EQ not ok, retraining Apr 27 06:57:25 switch kernel: [ 242.132801] [drm:intel_dp_set_signal_levels [i915]] Using signal levels Apr 27 06:57:25 switch kernel: [ 242.132864] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0 Apr 27 06:57:25 switch kernel: [ 242.132924] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0 Apr 27 06:57:25 switch kernel: [ 242.132985] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1 Apr 27 06:57:25 switch kernel: [ 242.133765] [drm:intel_dp_start_link_train [i915]] clock recovery OK Apr 27 06:57:25 switch kernel: [ 242.133825] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS2 Apr 27 06:57:25 switch kernel: [ 242.134930] [drm:intel_dp_set_signal_l
Bug#870703: linux-image-4.11.0-1-amd64: external USB mouse and touchscreen don't work
Package: src:linux Version: 4.11.6-1 Severity: normal Kernel 4.9 enables external USB mouse, touch screen and touch pad Kernel 4.11 enables touch pad only -- Package-specific info: ** Version: Linux version 4.11.0-1-amd64 (debian-kernel@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18) ) #1 SMP Debian 4.11.6-1 (2017-06-19) ** Command line: BOOT_IMAGE=/boot/vmlinuz-4.11.0-1-amd64 root=UUID=62f3ca76-5fda-4226-baa3-13a0ecc6de46 ro quiet ** Not tainted ** Kernel log: [1.817977] input: HDA Intel PCH Headphone Mic as /devices/pci:00/:00:1b.0/sound/card1/input10 [1.820656] input: PC Speaker as /devices/platform/pcspkr/input/input11 [1.825015] ACPI: Battery Slot [BAT0] (battery present) [1.827913] wmi: Mapper loaded [1.830584] iwlwifi :02:00.0: Detected Intel(R) Dual Band Wireless AC 7260, REV=0x144 [1.832384] [drm] Initialized i915 1.6.0 20170123 for :00:02.0 on minor 0 [1.832697] iwlwifi :02:00.0: L1 Enabled - LTR Enabled [1.832956] iwlwifi :02:00.0: L1 Enabled - LTR Enabled [1.834070] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [1.834622] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input12 [1.836060] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer [1.836062] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [1.836063] RAPL PMU: hw unit of domain package 2^-14 Joules [1.836063] RAPL PMU: hw unit of domain dram 2^-14 Joules [1.836064] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [1.844736] snd_hda_intel :00:03.0: bound :00:02.0 (ops i915_audio_component_bind_ops [i915]) [1.853671] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [1.854441] Adding 7811068k swap on /dev/sda7. Priority:-1 extents:1 across:7811068k SSFS [1.854662] tsc: Refined TSC clocksource calibration: 2394.457 MHz [1.854669] clocksource: tsc: mask: 0x max_cycles: 0x2283c360c9e, max_idle_ns: 440795302742 ns [1.855141] fbcon: inteldrmfb (fb0) is primary device [1.907019] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null) [1.908617] iTCO_vendor_support: vendor-support=0 [1.909206] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [1.909255] iTCO_wdt: Found a Lynx Point_LP TCO device (Version=2, TCOBASE=0x1860) [1.909349] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) [1.911537] EXT4-fs (sda8): mounted filesystem with ordered data mode. Opts: (null) [1.912386] intel_rapl: Found RAPL domain package [1.912387] intel_rapl: Found RAPL domain core [1.912388] intel_rapl: Found RAPL domain uncore [1.912388] intel_rapl: Found RAPL domain dram [1.921463] systemd-journald[249]: Received request to flush runtime journal from PID 1 [1.925998] dell_wmi: Detected Dell WMI interface version 0 [1.926046] input: Dell WMI hotkeys as /devices/virtual/input/input13 [1.941444] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null) [1.953751] usb 2-5: New USB device found, idVendor=1bcf, idProduct=28ac [1.953753] usb 2-5: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [1.953754] usb 2-5: Product: Integrated_Webcam_HD [2.041888] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [2.043640] iwlwifi :02:00.0 wlp2s0: renamed from wlan0 [2.074680] usb 2-6: new full-speed USB device number 5 using xhci_hcd [2.216400] usb 2-6: New USB device found, idVendor=8087, idProduct=07dc [2.216403] usb 2-6: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [2.246878] media: Linux media interface: v0.10 [2.246911] Bluetooth: Core ver 2.22 [2.246926] NET: Registered protocol family 31 [2.246927] Bluetooth: HCI device and connection manager initialized [2.246929] Bluetooth: HCI socket layer initialized [2.246931] Bluetooth: L2CAP socket layer initialized [2.246936] Bluetooth: SCO socket layer initialized [2.249835] input: SYNAPTICS Synaptics Large Touch Screen as /devices/pci:00/:00:14.0/usb2/2-3/2-3:1.0/0003:06CB:0AF8.0003/input/input15 [2.249903] Linux video capture interface: v2.00 [2.251164] hid-multitouch 0003:06CB:0AF8.0003: input,hiddev0,hidraw2: USB HID v1.11 Mouse [SYNAPTICS Synaptics Large Touch Screen] on usb-:00:14.0-3/input0 [2.252733] usbcore: registered new interface driver btusb [2.257696] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (1bcf:28ac) [2.265818] uvcvideo 2-5:1.0: Entity type for entity Extension 4 was not initialized! [2.265820] uvcvideo 2-5:1.0: Entity type for entity Extension 3 was not initialized! [2.265822] uvcvideo 2-5:1.0: Entity type for entity Processing 2 was not initialized! [2.265824] uvcvideo 2-5:1.0: Entity type for entity Camera 1 was not initialized! [2.265932] input: Integrated_Webcam_HD as /devices/pci:00/:00:14.0/
Bug#870598: lvm.conf
On Thu, 3 Aug 2017 11:17:04 +
Daniel Sobe wrote:
> Providing lvm.conf for both Debian 8 and Debian 9 as suggested. I'm not aware
> of any modifications to them.
>
>
I am not sure if this is your problem, but I would suggest to
tell lvm2 to ignore the raw devices and to scan only the drbd
volumes. See
https://docs.linbit.com/doc/users-guide-84/s-lvm-drbd-as-pv/
for example. On my hosts I have set global_filter instead:
diff --git a/lvm/lvm.conf b/lvm/lvm.conf
index 1b7ad9a..38137fe 100644
--- a/lvm/lvm.conf
+++ b/lvm/lvm.conf
@@ -124,6 +124,7 @@ devices {
# above. Devices that fail the global_filter are not even opened by LVM.
# global_filter = []
+global_filter = [ "a|/dev/drbd|", "r|.*|" ]
# The results of the filtering are cached on disk to avoid
# rescanning dud devices (which can take a very long time).
@@ -139,7 +140,7 @@ devices {
cache_file_prefix = ""
# You can turn off writing this cache file by setting this to 0.
-write_cache_state = 1
+write_cache_state = 0
# Advanced settings.
Hope this helps. Regards
Harri
Bug#870694: rpc.svcgssd should silently exit
Package: nfs-common Version: 1:1.3.4-2.1 I am using NFS without Kerberos. Problem: Aug 4 10:32:53 il06 rpc.svcgssd[18935]: ERROR: GSS-API: error in gss_acquire_cred(): GSS_S_FAILURE (Unspecified GSS failure. Minor code may provide more information) - No key table entry found matching nfs/@ Aug 4 10:32:53 il06 rpc.svcgssd[18935]: unable to obtain root (machine) credentials Aug 4 10:32:53 il06 rpc.svcgssd[18935]: do you have a keytab entry for nfs/@ in /etc/krb5.keytab? This makes "systemctl status" report a degraded system: il06:/var/log# systemctl status rpc-svcgssd.service * rpc-svcgssd.service - RPC security service for NFS server Loaded: loaded (/lib/systemd/system/rpc-svcgssd.service; static; vendor preset: enabled) Active: failed (Result: exit-code) since Fri 2017-08-04 10:30:44 CEST; 7min ago Process: 18328 ExecStart=/usr/sbin/rpc.svcgssd $SVCGSSDARGS (code=exited, status=1/FAILURE) Aug 04 10:30:44 il06.ac.aixigo.de systemd[1]: Starting RPC security service for NFS server... Aug 04 10:30:44 il06.ac.aixigo.de systemd[1]: rpc-svcgssd.service: Control process exited, code=exited status=1 Aug 04 10:30:44 il06.ac.aixigo.de systemd[1]: Failed to start RPC security service for NFS server. Aug 04 10:30:44 il06.ac.aixigo.de systemd[1]: rpc-svcgssd.service: Unit entered failed state. Aug 04 10:30:44 il06.ac.aixigo.de systemd[1]: rpc-svcgssd.service: Failed with result 'exit-code'. Would you mind to fix the conditions in rpc-svcgssd.service accordingly? Thanx in advance Harri
Bug#861477: Bug traced to hardware issue - please close
The bug was traced to a hardware problem, so can be closed. Thanks!
Miksi minulle on lähetetty lisälasku!!!!
Toimintanne on epäilyttävää. Minulle tuli teiltä lasku jonka eräpäivä oli 30.5. Olin Suomessa touko-kesäkuussa ja laskua ei tullut tuolloin. Kun olin matkoilla sain laskun tietooni ja maksoin laskun silti välittömästi. Tästäkin huolimatta minulle tulee vieläkin joku 30 euron lisälasku ja Fortum(?) tuntuu haluavan kehitellä kaiken maailman kuvioita saada asiakkaistaan lisää rahaa ja tuhota asiakkaitaan. Maksoin laskun. Tomas Ukkonen tomas.ukko...@iki.fi
Bug#870691: linux-image bug
Package: linux-image-3.16.0-4-amd64
Version: 3.16.43-2+deb8u2
kernel panic on tty driver:
[ 306.962357] BUG: unable to handle kernel paging request at 7f78bcc12000
[ 306.962595] IP: [] memcpy+0x6/0x110
[ 306.962758] PGD 846260067 PUD 832d46067 PMD 832cc8067 PTE 0
[ 306.963130] Oops: [#1] SMP
[ 306.963354] Modules linked in: ipt_MASQUERADE xfrm_user xfrm_algo
iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype
iptable_filter ip_tables xt_conntrack x_tables nf_nat nf_conntrack
bridge aufs(C) 8021q garp stp mrp llc ipmi_devintf
x86_pkg_temp_thermal coretemp kvm_intel kvm iTCO_wdt
iTCO_vendor_support mxm_wmi crc32_pclmul evdev dcdbas aesni_intel
aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd ttm
drm_kms_helper drm i2c_algo_bit pcspkr i2c_core lpc_ich mei_me
mfd_core mei shpchp ipmi_si ipmi_msghandler wmi processor
acpi_power_meter thermal_sys button autofs4 ext4 crc16 mbcache jbd2 sg
sd_mod crc_t10dif crct10dif_generic crct10dif_pclmul crct10dif_common
ahci crc32c_intel libahci libata ehci_pci xhci_hcd ehci_hcd ixgbe dca
ptp usbcore pps_core scsi_mod mdio usb_common
[ 306.969565]
[ 306.969640] CPU: 0 PID: 2209 Comm: apt-get Tainted: G C
3.16.0-4-amd64 #1 Debian 3.16.43-2+deb8u2
[ 306.969737] Hardware name: Dell Inc. PowerEdge C6320/082F9M, BIOS
2.1.5 04/12/2016
[ 306.969827] task: 88085305c190 ti: 880852428000 task.ti:
880852428000
[ 306.969939] RIP: 0010:[] []
memcpy+0x6/0x110
[ 306.970144] RSP: 0018:88085242bd80 EFLAGS: 00010246
[ 306.970251] RAX: 88085291b000 RBX: RCX: 0002
[ 306.970361] RDX: 0002 RSI: 7f78bcc12000 RDI: 88085291b000
[ 306.970472] RBP: 7f78bcc12002 R08: 0002 R09:
[ 306.970583] R10: 0002 R11: 0fc9 R12: 0002
[ 306.970694] R13: 1000 R14: 88085666e6c0 R15:
[ 306.970805] FS: 7f78bcc08740() GS:88087f20()
knlGS:
[ 306.970939] CS: 0010 DS: ES: CR0: 80050033
[ 306.971047] CR2: 7f78bcc12000 CR3: 000854af6000 CR4: 003407f0
[ 306.971158] DR0: DR1: DR2:
[ 306.971268] DR3: DR6: fffe0ff0 DR7: 0400
[ 306.971379] Stack:
[ 306.971477] 81375053 88085666e6c8 008800011208
88085666e6c0
[ 306.971896] c90019295000 881048f1e400 7f78bcc12000
[ 306.972315] 0001 c90019295000 8136e3d6
7fff
[ 306.972734] Call Trace:
[ 306.972840] [] ? tty_audit_add_data+0x173/0x3a0
[ 306.972950] [] ? n_tty_read+0x826/0xb70
[ 306.973061] [] ? wake_up_state+0x10/0x10
[ 306.973168] [] ? tty_read+0x88/0x100
[ 306.973276] [] ? vfs_read+0x93/0x170
[ 306.973383] [] ? SyS_read+0x42/0xa0
[ 306.973492] [] ? __audit_syscall_exit+0x1f6/0x2a0
[ 306.973606] [] ? system_call_fast_compare_end+0x10/0x15
[ 306.973808] Code: 43 50 88 43 4e 5b c3 66 0f 1f 44 00 00 e8 03 fc
ff ff 48 8b 43 58 48 2b 43 50 88 43 4e eb e6 90 90 90 90 90 90 48 89
f8 48 89 d1 a4 c3 03 83 e2 07 f3 48 a5 89 d1 f3 a4 c3 20 4c 8b 06
4c 8b
[ 306.978655] RIP [] memcpy+0x6/0x110
[ 306.978834] RSP
[ 306.978935] CR2: 7f78bcc12000
I can reproduce this issue by add pam_tty_audit.so in the /etc/pam.d/sshd,
like this:
*session required pam_tty_audit.so disable=* enable=root*
following the trace:
n_tty_read -> canon_copy_from_read_buf -> tty_copy_to_user ->
tty_copy_to_user
the usr space addr is used as the kernel addr directly.
check kernel version 4.4 the code has been changed.
this patch below is ok for me:
diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c
index 9ab5c40..f7fbe7d 100644
--- a/drivers/tty/n_tty.c
+++ b/drivers/tty/n_tty.c
@@ -168,7 +168,7 @@ static inline int tty_copy_to_user(struct tty_struct
*tty,
{
struct n_tty_data *ldata = tty->disc_data;
- tty_audit_add_data(tty, from, n, ldata->icanon);
+ tty_audit_add_data(tty, to, n, ldata->icanon);
return copy_to_user(to, from, n);
}
