Package: src:linux Version: 4.18.8-1 Severity: normal T480 with a SATA SSD works fine out of box. Replacing the SATA SSD with an Intel 760p, the latest Buster installer gets the system installed fine, but it is extremely unstable after rebooting into the new installation. There's a "dmesg" output I was able to get from one such hang. When the drive hangs, on reboot the BIOS is not even able to see it.
Googling turns up nothing about this particular combination, but there are other (presumably more popular) NVME SSDs that exhibit similar problems: https://askubuntu.com/questions/905710/ext4-fs-error-after-ubuntu-17-04-upgrade/906105#906105 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1678184 https://lkml.org/lkml/2017/5/24/941 I've confirmed that with the kernel flag nvme_core.default_ps_max_latency_us=5500 the machine is stable. It seems like there are some SSDs that always need NVME_QUIRK_NO_DEEPEST_PS and there are some for which it's only a specific combination of SSD and machine. I don't have any other NVME capable machines here so don't know if I can determine that. Happy to do more debugging if there's anything I can provide. As far as I can tell, there is no firmware update for this drive available. # nvme list Node SN Model Namespace Usage Format FW Rev ---------------- -------------------- ---------------------------------------- --------- -------------------------- ---------------- -------- /dev/nvme0n1 BTHH82260487512D INTEL SSDPEKKW512G8 1 512.11 GB / 512.11 GB 512 B + 0 B 001C # nvme id-ctrl /dev/nvme0 NVME Identify Controller: vid : 0x8086 ssvid : 0x8086 sn : BTHH82260487512D mn : INTEL SSDPEKKW512G8 fr : 001C rab : 6 ieee : 5cd2e4 cmic : 0 mdts : 6 cntlid : 1 ver : 10300 rtd3r : 7a120 rtd3e : 1e8480 oaes : 0x200 ctratt : 0 rrls : 0 oacs : 0x17 acl : 4 aerl : 7 frmw : 0x14 lpa : 0xf elpe : 255 npss : 4 avscc : 0 apsta : 0x1 wctemp : 348 cctemp : 353 mtfa : 50 hmpre : 0 hmmin : 0 tnvmcap : 0 unvmcap : 0 rpmbs : 0 edstt : 5 dsto : 1 fwug : 0 kas : 0 hctma : 0x1 mntmt : 303 mxtmt : 348 sanicap : 0x3 hmminds : 0 hmmaxd : 0 nsetidmax : 0 sqes : 0x66 cqes : 0x44 maxcmd : 0 nn : 1 oncs : 0x5f fuses : 0 fna : 0x4 vwc : 0x1 awun : 0 awupf : 0 nvscc : 0 acwu : 0 sgls : 0 subnqn : ioccsz : 0 iorcsz : 0 icdoff : 0 ctrattr : 0 msdbd : 0 ps 0 : mp:9.00W operational enlat:0 exlat:0 rrt:0 rrl:0 rwt:0 rwl:0 idle_power:- active_power:- ps 1 : mp:4.60W operational enlat:0 exlat:0 rrt:1 rrl:1 rwt:1 rwl:1 idle_power:- active_power:- ps 2 : mp:3.80W operational enlat:0 exlat:0 rrt:2 rrl:2 rwt:2 rwl:2 idle_power:- active_power:- ps 3 : mp:0.0450W non-operational enlat:2000 exlat:2000 rrt:3 rrl:3 rwt:3 rwl:3 idle_power:- active_power:- ps 4 : mp:0.0040W non-operational enlat:6000 exlat:8000 rrt:4 rrl:4 rwt:4 rwl:4 idle_power:- active_power:- # smartctl -a /dev/nvme0 smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.18.0-1-amd64] (local build) Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: INTEL SSDPEKKW512G8 Serial Number: BTHH82260487512D Firmware Version: 001C PCI Vendor/Subsystem ID: 0x8086 IEEE OUI Identifier: 0x5cd2e4 Controller ID: 1 Number of Namespaces: 1 Namespace 1 Size/Capacity: 512,110,190,592 [512 GB] Namespace 1 Formatted LBA Size: 512 Local Time is: Tue Oct 2 05:41:32 2018 EDT Firmware Updates (0x14): 2 Slots, no Reset required Optional Admin Commands (0x0017): Security Format Frmw_DL *Other* Optional NVM Commands (0x005f): Comp Wr_Unc DS_Mngmt Wr_Zero Sav/Sel_Feat *Other* Maximum Data Transfer Size: 64 Pages Warning Comp. Temp. Threshold: 75 Celsius Critical Comp. Temp. Threshold: 80 Celsius Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 9.00W - - 0 0 0 0 0 0 1 + 4.60W - - 1 1 1 1 0 0 2 + 3.80W - - 2 2 2 2 0 0 3 - 0.0450W - - 3 3 3 3 2000 2000 4 - 0.0040W - - 4 4 4 4 6000 8000 Supported LBA Sizes (NSID 0x1) Id Fmt Data Metadt Rel_Perf 0 + 512 0 0 === START OF SMART DATA SECTION === SMART overall-health self-assessment test result: PASSED SMART/Health Information (NVMe Log 0x02, NSID 0xffffffff) Critical Warning: 0x00 Temperature: 27 Celsius Available Spare: 100% Available Spare Threshold: 10% Percentage Used: 0% Data Units Read: 233,442 [119 GB] Data Units Written: 1,977,929 [1.01 TB] Host Read Commands: 13,735,160 Host Write Commands: 757,420,934 Controller Busy Time: 126 Power Cycles: 58 Power On Hours: 35 Unsafe Shutdowns: 12 Media and Data Integrity Errors: 0 Error Information Log Entries: 0 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Error Information (NVMe Log 0x01, max 256 entries) No Errors Logged -- Package-specific info: ** Version: Linux version 4.18.0-1-amd64 (debian-ker...@lists.debian.org) (gcc version 7.3.0 (Debian 7.3.0-29)) #1 SMP Debian 4.18.8-1 (2018-09-18) ** Command line: BOOT_IMAGE=/vmlinuz-4.18.0-1-amd64 root=/dev/mapper/tlonvg-root ro quiet nvme_core.default_ps_max_latency_us=5500 ** Tainted: PO (4097) * Proprietary module has been loaded. * Out-of-tree module has been loaded. ** Kernel log: [ 1272.498928] smpboot: CPU 4 is now offline [ 1272.520965] IRQ 122: no longer affine to CPU5 [ 1272.520973] IRQ 124: no longer affine to CPU5 [ 1272.522001] smpboot: CPU 5 is now offline [ 1272.544934] IRQ 125: no longer affine to CPU6 [ 1272.544948] IRQ 156: no longer affine to CPU6 [ 1272.544955] IRQ 157: no longer affine to CPU6 [ 1272.545975] smpboot: CPU 6 is now offline [ 1272.576924] IRQ 123: no longer affine to CPU7 [ 1272.576931] IRQ 126: no longer affine to CPU7 [ 1272.576942] IRQ 145: no longer affine to CPU7 [ 1272.577968] smpboot: CPU 7 is now offline [ 1272.584397] ACPI: Low-level resume complete [ 1272.584473] ACPI: EC: EC started [ 1272.584473] PM: Restoring platform NVS memory [ 1272.585094] Enabling non-boot CPUs ... [ 1272.585124] x86: Booting SMP configuration: [ 1272.585125] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 1272.585476] cache: parent cpu1 should not be sleeping [ 1272.585633] CPU1 is up [ 1272.585650] smpboot: Booting Node 0 Processor 2 APIC 0x4 [ 1272.585998] cache: parent cpu2 should not be sleeping [ 1272.586159] CPU2 is up [ 1272.586174] smpboot: Booting Node 0 Processor 3 APIC 0x6 [ 1272.586522] cache: parent cpu3 should not be sleeping [ 1272.586686] CPU3 is up [ 1272.586702] smpboot: Booting Node 0 Processor 4 APIC 0x1 [ 1272.587121] cache: parent cpu4 should not be sleeping [ 1272.587298] CPU4 is up [ 1272.587317] smpboot: Booting Node 0 Processor 5 APIC 0x3 [ 1272.587677] cache: parent cpu5 should not be sleeping [ 1272.587866] CPU5 is up [ 1272.587883] smpboot: Booting Node 0 Processor 6 APIC 0x5 [ 1272.588239] cache: parent cpu6 should not be sleeping [ 1272.588430] CPU6 is up [ 1272.588446] smpboot: Booting Node 0 Processor 7 APIC 0x7 [ 1272.588801] cache: parent cpu7 should not be sleeping [ 1272.588997] CPU7 is up [ 1272.594102] ACPI: Waking up from system sleep state S3 [ 1272.679602] ACPI: EC: interrupt unblocked [ 1272.732786] thunderbolt 0000:06:00.0: control channel starting... [ 1272.732790] thunderbolt 0000:06:00.0: starting TX ring 0 [ 1272.732800] thunderbolt 0000:06:00.0: enabling interrupt at register 0x38200 bit 0 (0x0 -> 0x1) [ 1272.732803] thunderbolt 0000:06:00.0: starting RX ring 0 [ 1272.732812] thunderbolt 0000:06:00.0: enabling interrupt at register 0x38200 bit 12 (0x1 -> 0x1001) [ 1272.930083] ACPI: EC: event unblocked [ 1272.938980] usb 2-3: Disable of device-initiated U1 failed. [ 1272.942482] usb 2-3: Disable of device-initiated U2 failed. [ 1273.140287] usb 2-3: reset SuperSpeed Gen 1 USB device number 2 using xhci_hcd [ 1273.183785] [drm] Reducing the compressed framebuffer size. This may lead to less power savings than a non-reduced-size. Try to increase stolen memory size if available in BIOS. [ 1273.292199] usb 1-8: reset high-speed USB device number 4 using xhci_hcd [ 1273.568134] usb 1-7: reset full-speed USB device number 3 using xhci_hcd [ 1273.662824] psmouse serio1: synaptics: queried max coordinates: x [..5676], y [..4690] [ 1273.694771] psmouse serio1: synaptics: queried min coordinates: x [1266..], y [1162..] [ 1273.844135] usb 1-9: reset full-speed USB device number 5 using xhci_hcd [ 1274.120062] usb 1-5: reset high-speed USB device number 2 using xhci_hcd [ 1274.296464] acpi LNXPOWER:02: Turning OFF [ 1274.296768] Bluetooth: hci0: Bootloader revision 0.0 build 26 week 38 2015 [ 1274.297063] OOM killer enabled. [ 1274.297066] Restarting tasks ... [ 1274.298026] pcieport 0000:00:1d.0: PCI bridge to [bus 04-3c] [ 1274.298036] pcieport 0000:00:1d.0: bridge window [io 0x2000-0x2fff] [ 1274.298045] Bluetooth: hci0: Device revision is 16 [ 1274.298049] pcieport 0000:00:1d.0: bridge window [mem 0xc4000000-0xda0fffff] [ 1274.298053] Bluetooth: hci0: Secure boot is enabled [ 1274.298056] Bluetooth: hci0: OTP lock is enabled [ 1274.298060] pcieport 0000:00:1d.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref] [ 1274.298063] Bluetooth: hci0: API lock is enabled [ 1274.298066] Bluetooth: hci0: Debug lock is disabled [ 1274.298070] Bluetooth: hci0: Minimum firmware build 1 week 10 2014 [ 1274.299210] pcieport 0000:00:1d.0: PCI bridge to [bus 04-3c] [ 1274.299218] pcieport 0000:00:1d.0: bridge window [io 0x2000-0x2fff] [ 1274.299228] pcieport 0000:00:1d.0: bridge window [mem 0xc4000000-0xda0fffff] [ 1274.299237] pcieport 0000:00:1d.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref] [ 1274.304158] bluetooth hci0: firmware: direct-loading firmware intel/ibt-12-16.sfi [ 1274.304164] Bluetooth: hci0: Found device firmware: intel/ibt-12-16.sfi [ 1274.308032] done. [ 1274.314162] thermal thermal_zone6: failed to read out thermal zone (-61) [ 1274.358986] bbswitch: disabling discrete graphics [ 1274.512666] PM: suspend exit [ 1274.527186] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready [ 1274.759366] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready [ 1275.003091] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready [ 1275.064828] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready [ 1276.010252] Bluetooth: hci0: Waiting for firmware download to complete [ 1276.010735] Bluetooth: hci0: Firmware loaded in 1674342 usecs [ 1276.010942] Bluetooth: hci0: Waiting for device to boot [ 1276.022973] Bluetooth: hci0: Device booted in 11872 usecs [ 1276.025486] bluetooth hci0: firmware: direct-loading firmware intel/ibt-12-16.ddc [ 1276.025495] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-12-16.ddc [ 1276.028809] Bluetooth: hci0: Applying Intel DDC parameters completed [ 1278.508153] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready [ 1279.290982] wlp3s0: authenticate with 80:2a:a8:94:9e:dd [ 1279.298713] wlp3s0: send auth to 80:2a:a8:94:9e:dd (try 1/3) [ 1279.309861] wlp3s0: authenticated [ 1279.315698] wlp3s0: associate with 80:2a:a8:94:9e:dd (try 1/3) [ 1279.322996] wlp3s0: RX AssocResp from 80:2a:a8:94:9e:dd (capab=0x431 status=0 aid=5) [ 1279.340170] wlp3s0: associated [ 1280.346635] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready [ 1295.725618] tun: Universal TUN/TAP device driver, 1.6 ** Model information sys_vendor: LENOVO product_name: 20L5CTO1WW product_version: ThinkPad T480 chassis_vendor: LENOVO chassis_version: None bios_vendor: LENOVO bios_version: N24ET41W (1.16 ) board_vendor: LENOVO board_name: 20L5CTO1WW board_version: SDK0J40709 WIN ** Loaded modules: tun rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace sunrpc fscache acpi_call(O) msr binfmt_misc ipmi_devintf ipmi_msghandler ctr ccm rfcomm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic cmac bnep bbswitch(O) arc4 nls_ascii nls_cp437 vfat fat fuse intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel snd_soc_skl btusb kvm snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp wmi_bmof iwlmvm irqbypass btrtl snd_hda_ext_core btbcm btintel snd_soc_acpi uvcvideo mac80211 i915 videobuf2_vmalloc videobuf2_memops intel_cstate snd_soc_core videobuf2_v4l2 bluetooth snd_compress videobuf2_common sg intel_uncore snd_hda_intel iwlwifi videodev snd_hda_codec intel_rapl_perf drm_kms_helper media efi_pstore drbg snd_hda_core evdev joydev snd_hwdep serio_raw efivars mei_me pcspkr ansi_cprng drm snd_pcm iTCO_wdt processor_thermal_device ecdh_generic ucsi_acpi iTCO_vendor_support thinkpad_acpi cfg80211 intel_pch_thermal snd_timer idma64 typec_ucsi mei i2c_algo_bit intel_soc_dts_iosf wmi typec nvram tpm_crb snd soundcore battery rfkill int3403_thermal ac int340x_thermal_zone tpm_tis int3400_thermal video tpm_tis_core acpi_thermal_rel tpm rng_core pcc_cpufreq acpi_pad button efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic fscrypto ecb algif_skcipher af_alg sd_mod uas usb_storage scsi_mod dm_crypt dm_mod crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel pcbc aesni_intel xhci_pci aes_x86_64 crypto_simd cryptd glue_helper xhci_hcd nvme psmouse e1000e i2c_i801 nvme_core intel_lpss_pci thunderbolt usbcore intel_lpss usb_common thermal ** Network interface configuration: # This file describes the network interfaces available on your system # and how to activate them. For more information, see interfaces(5). source /etc/network/interfaces.d/* # The loopback network interface auto lo iface lo inet loopback # The primary network interface #allow-hotplug enp0s31f6 #iface enp0s31f6 inet dhcp ** Network status: *** IP interfaces and addresses: 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: enp0s31f6: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN group default qlen 1000 link/ether 8c:16:45:53:0b:80 brd ff:ff:ff:ff:ff:ff 3: wlp3s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000 link/ether 34:e1:2d:96:9f:5b brd ff:ff:ff:ff:ff:ff inet 10.1.130.90/24 brd 10.1.130.255 scope global dynamic noprefixroute wlp3s0 valid_lft 85565sec preferred_lft 85565sec inet6 fe80::5dcd:dbfd:16b1:3e71/64 scope link noprefixroute valid_lft forever preferred_lft forever 4: vpn0: <POINTOPOINT,MULTICAST,NOARP,UP,LOWER_UP> mtu 1280 qdisc pfifo_fast state UP group default qlen 500 link/none inet 10.39.230.48/19 brd 10.39.255.255 scope global noprefixroute vpn0 valid_lft forever preferred_lft forever inet6 2606:b400:600:c049:8000::a1/64 scope global noprefixroute valid_lft forever preferred_lft forever *** Device statistics: Inter-| Receive | Transmit face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed wlp3s0: 344334973 252521 0 0 0 0 0 0 4671292 31594 0 0 0 0 0 0 lo: 14330 198 0 0 0 0 0 0 14330 198 0 0 0 0 0 0 vpn0: 4045875 20049 0 0 0 0 0 0 684786 9212 0 0 0 0 0 0 enp0s31f6: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 *** Protocol statistics: Ip: Forwarding: 2 65742 total packets received 2 with invalid addresses 0 forwarded 0 incoming packets discarded 65740 incoming packets delivered 40762 requests sent out 294 outgoing packets dropped 40 dropped because of missing route Icmp: 74 ICMP messages received 0 input ICMP message failed ICMP input histogram: destination unreachable: 74 74 ICMP messages sent 0 ICMP messages failed ICMP output histogram: destination unreachable: 74 IcmpMsg: InType3: 74 OutType3: 74 Tcp: 224 active connection openings 0 passive connection openings 25 failed connection attempts 10 connection resets received 14 connections established 44083 segments received 31167 segments sent out 42 segments retransmitted 0 bad segments received 191 resets sent Udp: 20643 packets received 74 packets to unknown port received 0 packet receive errors 9630 packets sent 0 receive buffer errors 268 send buffer errors IgnoredMulti: 876 UdpLite: TcpExt: 82 TCP sockets finished time wait in fast timer 265 delayed acks sent Quick ack mode was activated 31 times 38045 packet headers predicted 1850 acknowledgments not containing data payload received 1507 predicted acknowledgments Detected reordering 6 times using SACK TCPLostRetransmit: 31 TCPTimeouts: 6 TCPLossProbes: 5 TCPDSACKOldSent: 31 54 connections reset due to unexpected data 2 connections reset due to early user close 5 connections aborted due to timeout 1 times unable to send RST due to no memory TCPSackShiftFallback: 6 TCPRcvCoalesce: 13623 TCPOFOQueue: 1060 TCPAutoCorking: 217 TCPSynRetrans: 2 TCPOrigDataSent: 3372 TCPHystartTrainDetect: 1 TCPHystartTrainCwnd: 18 TCPACKSkippedSeq: 1 TCPKeepAlive: 978 TCPDelivered: 3541 TCPAckCompressed: 1170 IpExt: InMcastPkts: 281 OutMcastPkts: 27 InBcastPkts: 876 OutBcastPkts: 9 InOctets: 334104198 OutOctets: 4027842 InMcastOctets: 48349 OutMcastOctets: 5512 InBcastOctets: 64869 OutBcastOctets: 529 InNoECTPkts: 272102 ** PCI devices: 00:00.0 Host bridge [0600]: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers [8086:5914] (rev 08) Subsystem: Lenovo Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers [17aa:225d] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx- Latency: 0 Capabilities: <access denied> 00:02.0 VGA compatible controller [0300]: Intel Corporation UHD Graphics 620 [8086:5917] (rev 07) (prog-if 00 [VGA controller]) Subsystem: Lenovo UHD Graphics 620 [17aa:225e] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 157 Region 0: Memory at db000000 (64-bit, non-prefetchable) [size=16M] Region 2: Memory at 60000000 (64-bit, prefetchable) [size=512M] Region 4: I/O ports at e000 [size=64] [virtual] Expansion ROM at 000c0000 [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: i915 Kernel modules: i915 00:04.0 Signal processing controller [1180]: Intel Corporation Skylake Processor Thermal Subsystem [8086:1903] (rev 08) Subsystem: Lenovo Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem [17aa:225d] Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 16 Region 0: Memory at dd240000 (64-bit, non-prefetchable) [size=32K] Capabilities: <access denied> Kernel driver in use: proc_thermal Kernel modules: processor_thermal_device 00:08.0 System peripheral [0880]: Intel Corporation Skylake Gaussian Mixture Model [8086:1911] Subsystem: Lenovo Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model [17aa:225d] Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 255 Region 0: Memory at dd250000 (64-bit, non-prefetchable) [disabled] [size=4K] Capabilities: <access denied> 00:14.0 USB controller [0c03]: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller [8086:9d2f] (rev 21) (prog-if 30 [XHCI]) Subsystem: Lenovo Sunrise Point-LP USB 3.0 xHCI Controller [17aa:225d] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 145 Region 0: Memory at dd220000 (64-bit, non-prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: xhci_hcd Kernel modules: xhci_pci 00:14.2 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP Thermal subsystem [8086:9d31] (rev 21) Subsystem: Lenovo Sunrise Point-LP Thermal subsystem [17aa:225d] Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin C routed to IRQ 18 Region 0: Memory at dd251000 (64-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: intel_pch_thermal Kernel modules: intel_pch_thermal 00:15.0 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP Serial IO I2C Controller #0 [8086:9d60] (rev 21) Subsystem: Lenovo Sunrise Point-LP Serial IO I2C Controller [17aa:225d] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 128 bytes Interrupt: pin A routed to IRQ 16 Region 0: Memory at dd252000 (64-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: intel-lpss Kernel modules: intel_lpss_pci 00:16.0 Communication controller [0780]: Intel Corporation Sunrise Point-LP CSME HECI #1 [8086:9d3a] (rev 21) Subsystem: Lenovo Sunrise Point-LP CSME HECI [17aa:225d] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 143 Region 0: Memory at dd253000 (64-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: mei_me Kernel modules: mei_me 00:1c.0 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI Express Root Port [8086:9d10] (rev f1) (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- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 122 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 0000d000-0000dfff Memory behind bridge: dc000000-dcffffff Prefetchable memory behind bridge: 0000000080000000-0000000091ffffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:1c.6 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI Express Root Port #7 [8086:9d16] (rev f1) (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- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin C routed to IRQ 123 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 Memory behind bridge: dd100000-dd1fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:1d.0 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI Express Root Port #9 [8086:9d18] (rev f1) (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- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 124 Bus: primary=00, secondary=04, subordinate=3c, sec-latency=0 I/O behind bridge: 00002000-00002fff Memory behind bridge: c4000000-da0fffff Prefetchable memory behind bridge: 00000000a0000000-00000000c1ffffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:1d.2 PCI bridge [0604]: Intel Corporation Device [8086:9d1a] (rev f1) (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- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin C routed to IRQ 125 Bus: primary=00, secondary=3d, subordinate=3d, sec-latency=0 Memory behind bridge: dd000000-dd0fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:1f.0 ISA bridge [0601]: Intel Corporation Intel(R) 100 Series Chipset Family LPC Controller/eSPI Controller - 9D4E [8086:9d4e] (rev 21) Subsystem: Lenovo Intel(R) 100 Series Chipset Family LPC Controller/eSPI Controller - 9D4E [17aa:225d] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 00:1f.2 Memory controller [0580]: Intel Corporation Sunrise Point-LP PMC [8086:9d21] (rev 21) Subsystem: Lenovo Sunrise Point-LP PMC [17aa:225d] Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Region 0: Memory at dd24c000 (32-bit, non-prefetchable) [disabled] [size=16K] 00:1f.3 Audio device [0403]: Intel Corporation Sunrise Point-LP HD Audio [8086:9d71] (rev 21) Subsystem: Lenovo Sunrise Point-LP HD Audio [17aa:225d] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 64 Interrupt: pin A routed to IRQ 147 Region 0: Memory at dd248000 (64-bit, non-prefetchable) [size=16K] Region 4: Memory at dd230000 (64-bit, non-prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel, snd_soc_skl 00:1f.4 SMBus [0c05]: Intel Corporation Sunrise Point-LP SMBus [8086:9d23] (rev 21) Subsystem: Lenovo Sunrise Point-LP SMBus [17aa:225d] Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 16 Region 0: Memory at dd254000 (64-bit, non-prefetchable) [size=256] Region 4: I/O ports at efa0 [size=32] Kernel driver in use: i801_smbus Kernel modules: i2c_i801 00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection (4) I219-LM [8086:15d7] (rev 21) Subsystem: Lenovo Ethernet Connection (4) I219-LM [17aa:225d] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 158 Region 0: Memory at dd200000 (32-bit, non-prefetchable) [size=128K] Capabilities: <access denied> Kernel driver in use: e1000e Kernel modules: e1000e 01:00.0 3D controller [0302]: NVIDIA Corporation GP108M [GeForce MX150] [10de:1d10] (rev ff) (prog-if ff) !!! Unknown header type 7f Kernel modules: nvidia 03:00.0 Network controller [0280]: Intel Corporation Wireless 8265 / 8275 [8086:24fd] (rev 78) Subsystem: Intel Corporation Wireless 8265 / 8275 (Dual Band Wireless-AC 8265) [8086:0010] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 156 Region 0: Memory at dd100000 (64-bit, non-prefetchable) [size=8K] Capabilities: <access denied> Kernel driver in use: iwlwifi Kernel modules: iwlwifi 04:00.0 PCI bridge [0604]: Intel Corporation JHL6240 Thunderbolt 3 Bridge (Low Power) [Alpine Ridge LP 2016] [8086:15c0] (rev 01) (prog-if 00 [Normal decode]) Physical Slot: 8 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 128 bytes Interrupt: pin A routed to IRQ 16 Bus: primary=04, secondary=05, subordinate=3c, sec-latency=0 I/O behind bridge: 00002000-00002fff Memory behind bridge: c4000000-da0fffff Prefetchable memory behind bridge: 00000000a0000000-00000000c1ffffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 05:00.0 PCI bridge [0604]: Intel Corporation JHL6240 Thunderbolt 3 Bridge (Low Power) [Alpine Ridge LP 2016] [8086:15c0] (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- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 128 bytes Interrupt: pin A routed to IRQ 16 Bus: primary=05, secondary=06, subordinate=06, sec-latency=0 Memory behind bridge: da000000-da0fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 05:01.0 PCI bridge [0604]: Intel Corporation JHL6240 Thunderbolt 3 Bridge (Low Power) [Alpine Ridge LP 2016] [8086:15c0] (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- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 128 bytes Interrupt: pin A routed to IRQ 126 Bus: primary=05, secondary=07, subordinate=3b, sec-latency=0 I/O behind bridge: 00002000-00002fff Memory behind bridge: c4000000-d9efffff Prefetchable memory behind bridge: 00000000a0000000-00000000c1ffffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 05:02.0 PCI bridge [0604]: Intel Corporation JHL6240 Thunderbolt 3 Bridge (Low Power) [Alpine Ridge LP 2016] [8086:15c0] (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- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 128 bytes Interrupt: pin A routed to IRQ 18 Bus: primary=05, secondary=3c, subordinate=3c, sec-latency=0 Memory behind bridge: d9f00000-d9ffffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 06:00.0 System peripheral [0880]: Intel Corporation JHL6240 Thunderbolt 3 NHI (Low Power) [Alpine Ridge LP 2016] [8086:15bf] (rev 01) Subsystem: Device [2222:1111] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 128 bytes Interrupt: pin A routed to IRQ 16 Region 0: Memory at da000000 (32-bit, non-prefetchable) [size=256K] Region 1: Memory at da040000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: thunderbolt Kernel modules: thunderbolt 3c:00.0 USB controller [0c03]: Intel Corporation Device [8086:15c1] (rev 01) (prog-if 30 [XHCI]) Subsystem: Device [2222:1111] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 128 bytes Interrupt: pin A routed to IRQ 146 Region 0: Memory at d9f00000 (32-bit, non-prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: xhci_hcd Kernel modules: xhci_pci 3d:00.0 Non-Volatile memory controller [0108]: Intel Corporation SSD Pro 7600p/760p/E 6100p Series [8086:f1a6] (rev 03) (prog-if 02 [NVM Express]) Subsystem: Intel Corporation SSD Pro 7600p/760p/E 6100p Series [8086:390b] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 18 NUMA node: 0 Region 0: Memory at dd000000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: nvme Kernel modules: nvme ** USB devices: Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 002: ID 0bda:0316 Realtek Semiconductor Corp. Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 005: ID 06cb:009a Synaptics, Inc. Bus 001 Device 004: ID 5986:2113 Acer, Inc Bus 001 Device 003: ID 8087:0a2b Intel Corp. Bus 001 Device 002: ID 5986:1141 Acer, Inc Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub -- System Information: Debian Release: buster/sid APT prefers unstable APT policy: (500, 'unstable'), (500, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 4.18.0-1-amd64 (SMP w/8 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 linux-image-4.18.0-1-amd64 depends on: ii initramfs-tools [linux-initramfs-tool] 0.132 ii kmod 25-1 ii linux-base 4.5 Versions of packages linux-image-4.18.0-1-amd64 recommends: ii apparmor 2.13-8 ii firmware-linux-free 3.4 ii irqbalance 1.3.0-0.1+b1 Versions of packages linux-image-4.18.0-1-amd64 suggests: pn debian-kernel-handbook <none> ii grub-efi-amd64 2.02+dfsg1-6 pn linux-doc-4.18 <none> Versions of packages linux-image-4.18.0-1-amd64 is related to: ii firmware-amd-graphics 20180825+dfsg-1 pn firmware-atheros <none> pn firmware-bnx2 <none> pn firmware-bnx2x <none> pn firmware-brcm80211 <none> pn firmware-cavium <none> pn firmware-intel-sound <none> pn firmware-intelwimax <none> pn firmware-ipw2x00 <none> pn firmware-ivtv <none> ii firmware-iwlwifi 20180825+dfsg-1 pn firmware-libertas <none> ii firmware-linux-nonfree 20180825+dfsg-1 ii firmware-misc-nonfree 20180825+dfsg-1 pn firmware-myricom <none> pn firmware-netxen <none> pn firmware-qlogic <none> pn firmware-realtek <none> pn firmware-samsung <none> pn firmware-siano <none> pn firmware-ti-connectivity <none> pn xen-hypervisor <none> -- no debconf information
[Wed Sep 26 19:42:23 2018] INFO: task jbd2/dm-1-8:383 blocked for more than 120 seconds. [Wed Sep 26 19:42:23 2018] Tainted: G O 4.18.0-1-amd64 #1 Debian 4.18.8-1 [Wed Sep 26 19:42:23 2018] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [Wed Sep 26 19:42:23 2018] jbd2/dm-1-8 D 0 383 2 0x80000000 [Wed Sep 26 19:42:23 2018] Call Trace: [Wed Sep 26 19:42:23 2018] ? __schedule+0x2b7/0x880 [Wed Sep 26 19:42:23 2018] ? bit_wait+0x50/0x50 [Wed Sep 26 19:42:23 2018] schedule+0x28/0x80 [Wed Sep 26 19:42:23 2018] io_schedule+0x12/0x40 [Wed Sep 26 19:42:23 2018] bit_wait_io+0xd/0x50 [Wed Sep 26 19:42:23 2018] __wait_on_bit+0x44/0x80 [Wed Sep 26 19:42:23 2018] ? submit_bio+0x6c/0x140 [Wed Sep 26 19:42:23 2018] out_of_line_wait_on_bit+0x91/0xb0 [Wed Sep 26 19:42:23 2018] ? init_wait_var_entry+0x40/0x40 [Wed Sep 26 19:42:23 2018] jbd2_journal_commit_transaction+0xe98/0x1810 [jbd2] [Wed Sep 26 19:42:23 2018] ? __switch_to_asm+0x40/0x70 [Wed Sep 26 19:42:23 2018] ? kjournald2+0xbd/0x270 [jbd2] [Wed Sep 26 19:42:23 2018] kjournald2+0xbd/0x270 [jbd2] [Wed Sep 26 19:42:23 2018] ? finish_wait+0x80/0x80 [Wed Sep 26 19:42:23 2018] ? commit_timeout+0x10/0x10 [jbd2] [Wed Sep 26 19:42:23 2018] kthread+0x113/0x130 [Wed Sep 26 19:42:23 2018] ? kthread_create_worker_on_cpu+0x70/0x70 [Wed Sep 26 19:42:23 2018] ret_from_fork+0x35/0x40 [Wed Sep 26 19:42:23 2018] INFO: task Xorg:797 blocked for more than 120 seconds. [Wed Sep 26 19:42:23 2018] Tainted: G O 4.18.0-1-amd64 #1 Debian 4.18.8-1 [Wed Sep 26 19:42:23 2018] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [Wed Sep 26 19:42:23 2018] Xorg D 0 797 787 0x00400004 [Wed Sep 26 19:42:23 2018] Call Trace: [Wed Sep 26 19:42:23 2018] ? __schedule+0x2b7/0x880 [Wed Sep 26 19:42:23 2018] ? ext4_inode_csum.isra.59+0x1b7/0x230 [ext4] [Wed Sep 26 19:42:23 2018] schedule+0x28/0x80 [Wed Sep 26 19:42:23 2018] io_schedule+0x12/0x40 [Wed Sep 26 19:42:23 2018] __lock_page+0x115/0x160 [Wed Sep 26 19:42:23 2018] ? page_cache_tree_insert+0xe0/0xe0 [Wed Sep 26 19:42:23 2018] pagecache_get_page+0x185/0x2a0 [Wed Sep 26 19:42:23 2018] grab_cache_page_write_begin+0x22/0x40 [Wed Sep 26 19:42:23 2018] ext4_da_write_begin+0xcd/0x430 [ext4] [Wed Sep 26 19:42:23 2018] generic_perform_write+0xb6/0x1b0 [Wed Sep 26 19:42:23 2018] __generic_file_write_iter+0x192/0x1c0 [Wed Sep 26 19:42:23 2018] ext4_file_write_iter+0x201/0x3e0 [ext4] [Wed Sep 26 19:42:23 2018] new_sync_write+0x104/0x160 [Wed Sep 26 19:42:23 2018] vfs_write+0xad/0x1a0 [Wed Sep 26 19:42:23 2018] ksys_write+0x52/0xc0 [Wed Sep 26 19:42:23 2018] do_syscall_64+0x55/0x110 [Wed Sep 26 19:42:23 2018] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [Wed Sep 26 19:42:23 2018] RIP: 0033:0x7fd2a429e2d7 [Wed Sep 26 19:42:23 2018] Code: Bad RIP value. [Wed Sep 26 19:42:23 2018] RSP: 002b:00007ffe0abb7760 EFLAGS: 00003293 ORIG_RAX: 0000000000000001 [Wed Sep 26 19:42:23 2018] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fd2a429e2d7 [Wed Sep 26 19:42:23 2018] RDX: 000000000000000d RSI: 00007ffe0abb7960 RDI: 0000000000000004 [Wed Sep 26 19:42:23 2018] RBP: 00007ffe0abb7960 R08: 0000000000000000 R09: 0000000000000001 [Wed Sep 26 19:42:23 2018] R10: 0000000000000000 R11: 0000000000003293 R12: 000000000000000d [Wed Sep 26 19:42:23 2018] R13: 000000000000000d R14: 00007fd2a4368760 R15: 000000000000000d [Wed Sep 26 19:42:23 2018] INFO: task kworker/u16:17:1707 blocked for more than 120 seconds. [Wed Sep 26 19:42:23 2018] Tainted: G O 4.18.0-1-amd64 #1 Debian 4.18.8-1 [Wed Sep 26 19:42:23 2018] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [Wed Sep 26 19:42:23 2018] kworker/u16:17 D 0 1707 2 0x80000000 [Wed Sep 26 19:42:23 2018] Workqueue: writeback wb_workfn (flush-254:1) [Wed Sep 26 19:42:23 2018] Call Trace: [Wed Sep 26 19:42:23 2018] ? __schedule+0x2b7/0x880 [Wed Sep 26 19:42:23 2018] ? bit_wait+0x50/0x50 [Wed Sep 26 19:42:23 2018] schedule+0x28/0x80 [Wed Sep 26 19:42:23 2018] io_schedule+0x12/0x40 [Wed Sep 26 19:42:23 2018] bit_wait_io+0xd/0x50 [Wed Sep 26 19:42:23 2018] __wait_on_bit+0x44/0x80 [Wed Sep 26 19:42:23 2018] out_of_line_wait_on_bit+0x91/0xb0 [Wed Sep 26 19:42:23 2018] ? init_wait_var_entry+0x40/0x40 [Wed Sep 26 19:42:23 2018] do_get_write_access+0x261/0x460 [jbd2] [Wed Sep 26 19:42:23 2018] jbd2_journal_get_write_access+0x48/0x60 [jbd2] [Wed Sep 26 19:42:23 2018] __ext4_journal_get_write_access+0x41/0x70 [ext4] [Wed Sep 26 19:42:23 2018] ext4_mb_mark_diskspace_used+0x7a/0x350 [ext4] [Wed Sep 26 19:42:23 2018] ? ext4_mb_use_preallocated.constprop.32+0x221/0x240 [ext4] [Wed Sep 26 19:42:23 2018] ext4_mb_new_blocks+0x295/0xb80 [ext4] [Wed Sep 26 19:42:23 2018] ? _cond_resched+0x15/0x40 [Wed Sep 26 19:42:23 2018] ? __kmalloc+0x18e/0x220 [Wed Sep 26 19:42:23 2018] ? ext4_find_extent+0x295/0x2e0 [ext4] [Wed Sep 26 19:42:23 2018] ? ext4_find_extent+0x295/0x2e0 [ext4] [Wed Sep 26 19:42:23 2018] ext4_ext_map_blocks+0x9e6/0xd70 [ext4] [Wed Sep 26 19:42:23 2018] ? __alloc_pages_slowpath+0x3bf/0xd40 [Wed Sep 26 19:42:23 2018] ext4_map_blocks+0x395/0x5b0 [ext4] [Wed Sep 26 19:42:23 2018] ext4_writepages+0x80e/0xea0 [ext4] [Wed Sep 26 19:42:23 2018] ? ieee80211_rx_mgmt_beacon+0x249/0x1070 [mac80211] [Wed Sep 26 19:42:23 2018] ? sched_clock+0x5/0x10 [Wed Sep 26 19:42:23 2018] ? do_writepages+0x4b/0xe0 [Wed Sep 26 19:42:23 2018] ? ext4_mark_inode_dirty+0x1d0/0x1d0 [ext4] [Wed Sep 26 19:42:23 2018] do_writepages+0x4b/0xe0 [Wed Sep 26 19:42:23 2018] ? enqueue_entity+0x109/0x640 [Wed Sep 26 19:42:23 2018] ? __writeback_single_inode+0x3d/0x330 [Wed Sep 26 19:42:23 2018] __writeback_single_inode+0x3d/0x330 [Wed Sep 26 19:42:23 2018] writeback_sb_inodes+0x1b2/0x460 [Wed Sep 26 19:42:23 2018] __writeback_inodes_wb+0x5d/0xb0 [Wed Sep 26 19:42:23 2018] wb_writeback+0x271/0x300 [Wed Sep 26 19:42:23 2018] ? wb_workfn+0x18d/0x410 [Wed Sep 26 19:42:23 2018] wb_workfn+0x18d/0x410 [Wed Sep 26 19:42:23 2018] process_one_work+0x195/0x370 [Wed Sep 26 19:42:23 2018] worker_thread+0x30/0x390 [Wed Sep 26 19:42:23 2018] ? process_one_work+0x370/0x370 [Wed Sep 26 19:42:23 2018] kthread+0x113/0x130 [Wed Sep 26 19:42:23 2018] ? kthread_create_worker_on_cpu+0x70/0x70 [Wed Sep 26 19:42:23 2018] ret_from_fork+0x35/0x40 [Wed Sep 26 19:42:49 2018] nvme nvme0: Device not ready; aborting reset [Wed Sep 26 19:42:49 2018] nvme nvme0: Abort status: 0x7 [Wed Sep 26 19:42:49 2018] nvme nvme0: Abort status: 0x7 [Wed Sep 26 19:42:49 2018] nvme nvme0: Abort status: 0x7 [Wed Sep 26 19:42:49 2018] nvme nvme0: Abort status: 0x7 [Wed Sep 26 19:42:49 2018] nvme nvme0: Abort status: 0x7 [Wed Sep 26 19:43:49 2018] nvme nvme0: Device not ready; aborting reset [Wed Sep 26 19:43:49 2018] nvme nvme0: Removing after probe failure status: -19 [Wed Sep 26 19:43:49 2018] print_req_error: I/O error, dev nvme0n1, sector 540373096 [Wed Sep 26 19:43:49 2018] print_req_error: I/O error, dev nvme0n1, sector 540373104 [Wed Sep 26 19:43:49 2018] print_req_error: I/O error, dev nvme0n1, sector 540373112 [Wed Sep 26 19:43:49 2018] print_req_error: I/O error, dev nvme0n1, sector 540373120 [Wed Sep 26 19:43:49 2018] print_req_error: I/O error, dev nvme0n1, sector 266071568 [Wed Sep 26 19:43:49 2018] EXT4-fs warning (device dm-1): ext4_end_bio:323: I/O error 10 writing to inode 16515199 (offset 0 size 0 starting block 1922754) [Wed Sep 26 19:43:49 2018] Buffer I/O error on device dm-1, logical block 1922754 [Wed Sep 26 19:43:49 2018] print_req_error: I/O error, dev nvme0n1, sector 265896544 [Wed Sep 26 19:43:49 2018] Aborting journal on device dm-1-8. [Wed Sep 26 19:43:49 2018] EXT4-fs warning (device dm-1): ext4_end_bio:323: I/O error 10 writing to inode 16515281 (offset 0 size 0 starting block 1900876) [Wed Sep 26 19:43:49 2018] EXT4-fs (dm-1): Delayed block allocation failed for inode 16515281 at logical offset 205 with max blocks 47 with error 30 [Wed Sep 26 19:43:49 2018] EXT4-fs (dm-1): This should not happen!! Data will be lost [Wed Sep 26 19:43:49 2018] EXT4-fs error (device dm-1) in ext4_writepages:2877: IO failure [Wed Sep 26 19:43:49 2018] Buffer I/O error on device dm-1, logical block 1900876 [Wed Sep 26 19:43:49 2018] Buffer I/O error on dev dm-1, logical block 36208640, lost sync page write [Wed Sep 26 19:43:49 2018] Buffer I/O error on dev dm-1, logical block 0, lost sync page write [Wed Sep 26 19:43:49 2018] JBD2: Error -5 detected when updating journal superblock for dm-1-8. [Wed Sep 26 19:43:49 2018] EXT4-fs (dm-1): I/O error while writing superblock [Wed Sep 26 19:43:49 2018] EXT4-fs (dm-1): Remounting filesystem read-only [Wed Sep 26 19:43:49 2018] nvme nvme0: failed to set APST feature (-19) [Wed Sep 26 19:44:51 2018] [drm] Reducing the compressed framebuffer size. This may lead to less power savings than a non-reduced-size. Try to increase stolen memory size if available in BIOS. tlon!pts/1[7]~$ D