My stacks are inconclusive I would think. Sometimes there was a hang without a stack. Some examples asre
Jul 22 10:38:37 everholt kernel: [ 2317.070485] Hardware name: LENOVO 20EQS3B30L/20EQS3B30L, BIOS N1EET62W (1.35 ) 11/10/2016 Jul 22 10:38:37 everholt kernel: [ 2317.070486] Call Trace: Jul 22 10:38:37 everholt kernel: [ 2317.070492] dump_stack+0x6d/0x8b Jul 22 10:38:37 everholt kernel: [ 2317.070495] print_bad_pte+0x222/0x2e0 Jul 22 10:38:37 everholt kernel: [ 2317.070498] ? alloc_pages_current+0x6a/0xe0 Jul 22 10:38:37 everholt kernel: [ 2317.070501] _vm_normal_page+0x9c/0x100 Jul 22 10:38:37 everholt kernel: [ 2317.070503] unmap_page_range+0x53f/0xd00 Jul 22 10:38:37 everholt kernel: [ 2317.070506] unmap_single_vma+0x7d/0xf0 Jul 22 10:38:37 everholt kernel: [ 2317.070508] unmap_vmas+0x51/0xb0 Jul 22 10:38:37 everholt kernel: [ 2317.070511] exit_mmap+0xb5/0x1d0 Jul 22 10:38:37 everholt kernel: [ 2317.070514] mmput+0x57/0x140 Jul 22 10:38:37 everholt kernel: [ 2317.070516] do_exit+0x352/0xb90 Jul 22 10:38:37 everholt kernel: [ 2317.070518] do_group_exit+0x43/0xb0 Jul 22 10:38:37 everholt kernel: [ 2317.070520] get_signal+0x142/0x7a0 Jul 22 10:38:37 everholt kernel: [ 2317.070523] do_signal+0x37/0x720 Jul 22 10:38:37 everholt kernel: [ 2317.070527] ? do_futex+0x370/0x4e0 Jul 22 10:38:37 everholt kernel: [ 2317.070529] ? __switch_to+0x123/0x4e0 Jul 22 10:38:37 everholt kernel: [ 2317.070531] ? __switch_to_asm+0x35/0x70 Jul 22 10:38:37 everholt kernel: [ 2317.070533] ? __switch_to_asm+0x35/0x70 Jul 22 10:38:37 everholt kernel: [ 2317.070535] ? SyS_futex+0x13b/0x180 Jul 22 10:38:37 everholt kernel: [ 2317.070538] exit_to_usermode_loop+0x73/0xd0 Jul 22 10:38:37 everholt kernel: [ 2317.070540] do_syscall_64+0x121/0x130 Jul 22 10:38:37 everholt kernel: [ 2317.070541] entry_SYSCALL_64_after_hwframe+0x41/0xa6 Jul 22 10:38:37 everholt kernel: [ 2317.070544] RIP: 0033:0x7efc92868ad3 Jul 22 10:38:37 everholt kernel: [ 2317.070545] RSP: 002b:00007efc5effc9a0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca Jul 22 10:38:37 everholt kernel: [ 2317.070547] RAX: fffffffffffffe00 RBX: 000056451b009460 RCX: 00007efc92868ad3 Jul 22 10:38:37 everholt kernel: [ 2317.070548] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000056451b00948c Jul 22 10:38:37 everholt kernel: [ 2317.070549] RBP: 000056451b009484 R08: 0000000000000001 R09: 0000000000000000 Jul 22 10:38:37 everholt kernel: [ 2317.070550] R10: 0000000000000000 R11: 0000000000000246 R12: 000056451b00948c Jul 22 10:38:37 everholt kernel: [ 2317.070552] R13: 0000000000000000 R14: 000056451b016470 R15: 00000000000017b9 Jul 23 09:33:14 everholt kernel: [ 1770.530621] ? _nv029462rm+0x2c1/0x520 [nvidia] Jul 23 09:33:14 everholt kernel: [ 1770.530835] ? _nv029436rm+0x69/0x140 [nvidia] Jul 23 09:33:14 everholt kernel: [ 1770.531035] ? _nv002278rm+0x9/0x20 [nvidia] Jul 23 09:33:14 everholt kernel: [ 1770.531234] ? _nv003733rm+0x1b/0x80 [nvidia] Jul 23 09:33:14 everholt kernel: [ 1770.531435] ? _nv014655rm+0x706/0x770 [nvidia] Jul 23 09:33:14 everholt kernel: [ 1770.531636] ? _nv037695rm+0xb3/0x150 [nvidia] Jul 23 09:33:14 everholt kernel: [ 1770.531836] ? _nv037694rm+0x388/0x4e0 [nvidia] Jul 23 09:33:14 everholt kernel: [ 1770.531986] ? _nv036059rm+0xbe/0x140 [nvidia] Jul 23 09:33:14 everholt kernel: [ 1770.532134] ? _nv036060rm+0x42/0x70 [nvidia] Jul 23 09:33:14 everholt kernel: [ 1770.532282] ? _nv000566rm+0x41/0x50 [nvidia] Jul 23 09:33:14 everholt kernel: [ 1770.532464] ? _nv000723rm+0x73a/0xa90 [nvidia] Jul 23 09:33:14 everholt kernel: [ 1770.532645] ? _nv000723rm+0x710/0xa90 [nvidia] Jul 23 09:33:14 everholt kernel: [ 1770.532822] ? rm_ioctl+0x54/0xb0 [nvidia] Jul 23 09:33:14 everholt kernel: [ 1770.532824] ? __slab_free+0x153/0x2d0 Jul 23 09:33:14 everholt kernel: [ 1770.532943] ? nvidia_ioctl+0x186/0x8a0 [nvidia] Jul 23 09:33:14 everholt kernel: [ 1770.533066] ? nvidia_frontend_unlocked_ioctl+0x42/0x50 [nvidia] Jul 23 09:33:14 everholt kernel: [ 1770.533068] ? do_vfs_ioctl+0xa8/0x630 Jul 23 09:33:14 everholt kernel: [ 1770.533070] ? __secure_computing+0x3f/0x100 Jul 23 09:33:14 everholt kernel: [ 1770.533072] ? syscall_trace_enter+0xd7/0x2d0 Jul 23 09:33:14 everholt kernel: [ 1770.533074] ? SyS_ioctl+0x79/0x90 Jul 23 09:33:14 everholt kernel: [ 1770.533076] ? do_syscall_64+0x73/0x130 Jul 23 09:33:14 everholt kernel: [ 1770.533078] ? entry_SYSCALL_64_after_hwframe+0x41/0xa6 Jul 23 09:33:38 everholt kernel: [ 1794.684072] Call Trace: Jul 23 09:33:38 everholt kernel: [ 1794.684210] ? _nv039714rm+0xb0/0x1a0 [nvidia] Jul 23 09:33:38 everholt kernel: [ 1794.684384] ? rm_cleanup_file_private+0x42/0x160 [nvidia] Jul 23 09:33:38 everholt kernel: [ 1794.684505] ? nvidia_close+0x14e/0x2e0 [nvidia] Jul 23 09:33:38 everholt kernel: [ 1794.684628] ? nvidia_frontend_close+0x2f/0x50 [nvidia] Jul 23 09:33:38 everholt kernel: [ 1794.684632] ? __fput+0xea/0x220 Jul 23 09:33:38 everholt kernel: [ 1794.684633] ? ____fput+0xe/0x10 Jul 23 09:33:38 everholt kernel: [ 1794.684636] ? task_work_run+0x9d/0xc0 Jul 23 09:33:38 everholt kernel: [ 1794.684638] ? do_exit+0x3a9/0xb90 Jul 23 09:33:38 everholt kernel: [ 1794.684640] ? do_group_exit+0x43/0xb0 Jul 23 09:33:38 everholt kernel: [ 1794.684642] ? get_signal+0x142/0x7a0 Jul 23 09:33:38 everholt kernel: [ 1794.684645] ? do_signal+0x37/0x720 Jul 23 09:33:38 everholt kernel: [ 1794.684648] ? do_futex+0x370/0x4e0 Jul 23 09:33:38 everholt kernel: [ 1794.684650] ? __switch_to+0x309/0x4e0 Jul 23 09:33:38 everholt kernel: [ 1794.684652] ? __switch_to+0x309/0x4e0 Jul 23 09:33:38 everholt kernel: [ 1794.684654] ? __switch_to_asm+0x35/0x70 Jul 23 09:33:38 everholt kernel: [ 1794.684655] ? __switch_to_asm+0x35/0x70 Jul 23 09:33:38 everholt kernel: [ 1794.684658] ? SyS_futex+0x13b/0x180 Jul 23 09:33:38 everholt kernel: [ 1794.684661] ? exit_to_usermode_loop+0x73/0xd0 Jul 23 09:33:38 everholt kernel: [ 1794.684662] ? do_syscall_64+0x121/0x130 Jul 23 09:33:38 everholt kernel: [ 1794.684664] ? entry_SYSCALL_64_after_hwframe+0x41/0xa6 Jul 26 13:05:05 everholt kernel: [ 272.810664] Hardware name: LENOVO 20EQS3B30L/20EQS3B30L, BIOS N1EET62W (1.35 ) 11/10/2016 Jul 26 13:05:05 everholt kernel: [ 272.810666] Call Trace: Jul 26 13:05:05 everholt kernel: [ 272.810677] dump_stack+0x6d/0x8b Jul 26 13:05:05 everholt kernel: [ 272.810684] print_bad_pte+0x222/0x2e0 Jul 26 13:05:05 everholt kernel: [ 272.810689] _vm_normal_page+0x9c/0x100 Jul 26 13:05:05 everholt kernel: [ 272.810693] unmap_page_range+0x53f/0xd00 Jul 26 13:05:05 everholt kernel: [ 272.810700] unmap_single_vma+0x7d/0xf0 Jul 26 13:05:05 everholt kernel: [ 272.810704] zap_page_range+0xc7/0x160 Jul 26 13:05:05 everholt kernel: [ 272.810711] ? find_vma+0x1b/0x70 Jul 26 13:05:05 everholt kernel: [ 272.810716] SyS_madvise+0x566/0x9c0 Jul 26 13:05:05 everholt kernel: [ 272.810721] ? handle_mm_fault+0xe7/0x260 Jul 26 13:05:05 everholt kernel: [ 272.810727] ? __do_page_fault+0x2a1/0x4b0 Jul 26 13:05:05 everholt kernel: [ 272.810734] do_syscall_64+0x73/0x130 Jul 26 13:05:05 everholt kernel: [ 272.810738] ? do_syscall_64+0x73/0x130 Jul 26 13:05:05 everholt kernel: [ 272.810743] entry_SYSCALL_64_after_hwframe+0x41/0xa6 Since using the -147 kernel I did not encounter a hang (a bit more than half a day of working time so far). -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1938013 Title: 4.15.0-151 is freezing intel 5th gen ThinkPad (T450) Status in linux package in Ubuntu: Confirmed Status in linux source package in Bionic: Confirmed Bug description: From: https://askubuntu.com/questions/1353859/ubuntu-18-04-05-lts- desktop-hangs-with-since-kernel-4-15-0-151-and-systemd-237-3 Several crashes in /var/crash, here's the last one:- ProblemType: KernelOops Annotation: Your system might become unstable now and might need to be restarted. Date: Fri Jul 23 18:10:54 2021 Failure: oops OopsText: BUG: Bad rss-counter state mm:00000000c098a229 idx:2 val:-1 usblp0: removed usblp 1-5:1.0: usblp0: USB Bidirectional printer dev 3 if 0 alt 0 proto 2 vid 0x04F9 pid 0x02EC <44>[ 18.329026] systemd-journald[358]: File /var/log/journal/b022dca21fd4480baeeb84f47ab439d3/user-1000.journal corrupted or uncleanly shut down, renaming and replacing. vboxdrv: loading out-of-tree module taints kernel. vboxdrv: module verification failed: signature and/or required key missing - tainting kernel vboxdrv: Found 8 processor cores vboxdrv: TSC mode is Invariant, tentative frequency 2303999142 Hz vboxdrv: Successfully loaded version 6.1.24 r145767 (interface 0x00300000) VBoxNetFlt: Successfully started. VBoxNetAdp: Successfully started. Bluetooth: RFCOMM TTY layer initialized Bluetooth: RFCOMM socket layer initialized Bluetooth: RFCOMM ver 1.11 rfkill: input handler disabled [UFW BLOCK] IN=enp3s0f1 OUT= MAC=01:00:5e:00:00:01:80:20:da:95:bc:56:08:00 SRC=192.168.1.254 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 [UFW BLOCK] IN=wlp2s0 OUT= MAC=01:00:5e:00:00:01:80:20:da:95:bc:56:08:00 SRC=192.168.1.254 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 [UFW BLOCK] IN=enp3s0f1 OUT= MAC=01:00:5e:00:00:01:80:20:da:95:bc:56:08:00 SRC=192.168.1.254 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 [UFW BLOCK] IN=wlp2s0 OUT= MAC=01:00:5e:00:00:01:80:20:da:95:bc:56:08:00 SRC=192.168.1.254 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 [UFW BLOCK] IN=enp3s0f1 OUT= MAC=01:00:5e:00:00:01:80:20:da:95:bc:56:08:00 SRC=192.168.1.254 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 [UFW BLOCK] IN=wlp2s0 OUT= MAC=01:00:5e:00:00:01:80:20:da:95:bc:56:08:00 SRC=192.168.1.254 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2 Package: linux-image-4.15.0-151-generic 4.15.0-151.157 SourcePackage: linux Tags: kernel-oops Uname: Linux 4.15.0-151-generic x86_64 --------------------------------------------------------------------------------------- The system is a laptop from Entroware based on Clevo and has 8 logical CPUs:- Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 2 Core(s) per socket: 4 Socket(s): 1 NUMA node(s): 1 Vendor ID: GenuineIntel CPU family: 6 Model: 158 Model name: Intel(R) Core(TM) i5-8300H CPU @ 2.30GHz Stepping: 10 CPU MHz: 2000.295 CPU max MHz: 4000.0000 CPU min MHz: 800.0000 BogoMIPS: 4599.93 Virtualisation: VT-x L1d cache: 32K L1i cache: 32K L2 cache: 256K L3 cache: 8192K NUMA node0 CPU(s): 0-7 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb invpcid_single pti ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid mpx rdseed adx smap clflushopt intel_pt xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp md_clear flush_l1d USB Config:- Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 5986:2110 Acer, Inc Bus 001 Device 003: ID 04f9:02ec Brother Industries, Ltd MFC-J870DW Bus 001 Device 005: ID 8087:07dc Intel Corp. Bluetooth wireless interface Bus 001 Device 002: ID 0d8c:0104 C-Media Electronics, Inc. CM103+ Audio Controller Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub PCI Config:- 00:00.0 Host bridge: Intel Corporation Device 3e10 (rev 07) 00:02.0 VGA compatible controller: Intel Corporation Device 3e9b 00:08.0 System peripheral: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model 00:12.0 Signal processing controller: Intel Corporation Cannon Lake PCH Thermal Controller (rev 10) 00:14.0 USB controller: Intel Corporation Cannon Lake PCH USB 3.1 xHCI Host Controller (rev 10) 00:14.2 RAM memory: Intel Corporation Cannon Lake PCH Shared SRAM (rev 10) 00:16.0 Communication controller: Intel Corporation Cannon Lake PCH HECI Controller (rev 10) 00:17.0 SATA controller: Intel Corporation Device a353 (rev 10) 00:1d.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port 9 (rev f0) 00:1d.5 PCI bridge: Intel Corporation Device a335 (rev f0) 00:1d.6 PCI bridge: Intel Corporation Device a336 (rev f0) 00:1f.0 ISA bridge: Intel Corporation Device a30d (rev 10) 00:1f.3 Audio device: Intel Corporation Cannon Lake PCH cAVS (rev 10) 00:1f.4 SMBus: Intel Corporation Cannon Lake PCH SMBus Controller (rev 10) 00:1f.5 Serial bus controller [0c80]: Intel Corporation Cannon Lake PCH SPI Controller (rev 10) 01:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM981/PM981 02:00.0 Network controller: Intel Corporation Wireless 3160 (rev 93) 03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTL8411B PCI Express Card Reader (rev 01) 03:00.1 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 12) This has only started happening since using 4.15.0-151. Reverting to 4.15.0-147 makes the system stable. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1938013/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
