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Error message - CPU: 6 PID: 4139 Comm: tar Tainted: P D O 5.19.14-Unraid #1

dopeytree
in General Support

Featured Replies

ct 15 16:03:58 Moulin-Rouge kernel: try_to_unlazy+0x41/0x7b
Oct 15 16:03:58 Moulin-Rouge kernel: complete_walk+0x48/0xa3
Oct 15 16:03:58 Moulin-Rouge kernel: path_lookupat+0x8e/0xfe
Oct 15 16:03:58 Moulin-Rouge kernel: filename_lookup+0x5f/0xbc
Oct 15 16:03:58 Moulin-Rouge kernel: ? preempt_latency_start+0x2b/0x46
Oct 15 16:03:58 Moulin-Rouge kernel: ? slab_post_alloc_hook+0x4d/0x15e
Oct 15 16:03:58 Moulin-Rouge kernel: ? _raw_spin_unlock+0x14/0x29
Oct 15 16:03:58 Moulin-Rouge kernel: ? kmem_cache_alloc+0x11a/0x143
Oct 15 16:03:58 Moulin-Rouge kernel: vfs_statx+0x62/0xf9
Oct 15 16:03:58 Moulin-Rouge kernel: vfs_fstatat+0x46/0x62
Oct 15 16:03:58 Moulin-Rouge kernel: __do_sys_newfstatat+0x26/0x5c
Oct 15 16:03:58 Moulin-Rouge kernel: ? file_end_write.isra.0+0x57/0x72
Oct 15 16:03:58 Moulin-Rouge kernel: ? vfs_write+0x118/0x129
Oct 15 16:03:58 Moulin-Rouge kernel: ? fpregs_assert_state_consistent+0x1d/0x41
Oct 15 16:03:58 Moulin-Rouge kernel: ? exit_to_user_mode_prepare+0xd3/0x10d
Oct 15 16:03:58 Moulin-Rouge kernel: do_syscall_64+0x68/0x81
Oct 15 16:03:58 Moulin-Rouge kernel: entry_SYSCALL_64_after_hwframe+0x63/0xcd
Oct 15 16:03:58 Moulin-Rouge kernel: RIP: 0033:0x14582713da1a
Oct 15 16:03:58 Moulin-Rouge kernel: Code: 48 89 f2 b9 00 01 00 00 48 89 fe bf 9c ff ff ff e9 0b 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 90 41 89 ca b8 06 01 00 00 0f 05 <3d> 00 f0 ff ff 77 07 31 c0 c3 0f 1f 40 00 48 8b 15 b1 33 0e 00 f7
Oct 15 16:03:58 Moulin-Rouge kernel: RSP: 002b:00007fff28234958 EFLAGS: 00000206 ORIG_RAX: 0000000000000106
Oct 15 16:03:58 Moulin-Rouge kernel: RAX: ffffffffffffffda RBX: 00007fff28234d60 RCX: 000014582713da1a
Oct 15 16:03:58 Moulin-Rouge kernel: RDX: 00007fff28234ab8 RSI: 0000000003bc07f0 RDI: 000000000000000c
Oct 15 16:03:58 Moulin-Rouge kernel: RBP: 00007fff28234a60 R08: 0000145827221c60 R09: 00736a2e65727573
Oct 15 16:03:58 Moulin-Rouge kernel: R10: 0000000000000100 R11: 0000000000000206 R12: 000000000000000c
Oct 15 16:03:58 Moulin-Rouge kernel: R13: 00007fff28234a68 R14: 000000000047a1f2 R15: 0000000003bc0b00
Oct 15 16:03:58 Moulin-Rouge kernel: </TASK>
Oct 15 16:06:58 Moulin-Rouge kernel: rcu: INFO: rcu_preempt self-detected stall on CPU
Oct 15 16:06:58 Moulin-Rouge kernel: rcu:       6-....: (25259117 ticks this GP) idle=af9/1/0x4000000000000000 softirq=131178388/131178388 fqs=6314181 
Oct 15 16:06:58 Moulin-Rouge kernel:    (t=25272865 jiffies g=160437105 q=50402758 ncpus=16)
Oct 15 16:06:58 Moulin-Rouge kernel: NMI backtrace for cpu 6
Oct 15 16:06:58 Moulin-Rouge kernel: CPU: 6 PID: 4139 Comm: tar Tainted: P      D    O      5.19.14-Unraid #1
Oct 15 16:06:58 Moulin-Rouge kernel: Hardware name: Micro-Star International Co., Ltd. MS-7D17/MAG B560M MORTAR WIFI (MS-7D17), BIOS 1.90 07/15/2022
Oct 15 16:06:58 Moulin-Rouge kernel: Call Trace:
Oct 15 16:06:58 Moulin-Rouge kernel: <IRQ>
Oct 15 16:06:58 Moulin-Rouge kernel: dump_stack_lvl+0x44/0x5c
Oct 15 16:06:58 Moulin-Rouge kernel: nmi_cpu_backtrace+0xda/0x104
Oct 15 16:06:58 Moulin-Rouge kernel: ? lapic_can_unplug_cpu+0x95/0x95
Oct 15 16:06:58 Moulin-Rouge kernel: nmi_trigger_cpumask_backtrace+0x72/0x107
Oct 15 16:06:58 Moulin-Rouge kernel: trigger_single_cpu_backtrace+0x2a/0x31
Oct 15 16:06:58 Moulin-Rouge kernel: rcu_dump_cpu_stacks+0xa0/0xd6
Oct 15 16:06:58 Moulin-Rouge kernel: rcu_sched_clock_irq+0x44b/0xaf7
Oct 15 16:06:58 Moulin-Rouge kernel: ? notifier_call_chain+0x35/0x5a
Oct 15 16:06:58 Moulin-Rouge kernel: ? timekeeping_update+0xe8/0x117
Oct 15 16:06:58 Moulin-Rouge kernel: ? tick_nohz_restart_sched_tick+0x83/0x83
Oct 15 16:06:58 Moulin-Rouge kernel: update_process_times+0x62/0x81
Oct 15 16:06:58 Moulin-Rouge kernel: tick_sched_timer+0x43/0x71
Oct 15 16:06:58 Moulin-Rouge kernel: __hrtimer_run_queues+0x10d/0x1b7
Oct 15 16:06:58 Moulin-Rouge kernel: hrtimer_interrupt+0x9c/0x16e
Oct 15 16:06:58 Moulin-Rouge kernel: __sysvec_apic_timer_interrupt+0xc2/0x12f
Oct 15 16:06:58 Moulin-Rouge kernel: sysvec_apic_timer_interrupt+0x80/0xa6
Oct 15 16:06:58 Moulin-Rouge kernel: </IRQ>
Oct 15 16:06:58 Moulin-Rouge kernel: <TASK>
Oct 15 16:06:58 Moulin-Rouge kernel: asm_sysvec_apic_timer_interrupt+0x16/0x20
Oct 15 16:06:58 Moulin-Rouge kernel: RIP: 0010:native_queued_spin_lock_slowpath+0x15f/0x1d0
Oct 15 16:06:58 Moulin-Rouge kernel: Code: cc c1 ee 12 83 e0 03 ff ce 48 c1 e0 05 48 63 f6 48 05 c0 cc 02 00 48 03 04 f5 e0 6a f5 81 48 89 10 8b 42 08 85 c0 75 04 f3 90 <eb> f5 48 8b 32 48 85 f6 74 bc 0f 0d 0e 8b 03 66 85 c0 74 04 f3 90
Oct 15 16:06:58 Moulin-Rouge kernel: RSP: 0018:ffffc90003607c20 EFLAGS: 00000246
Oct 15 16:06:58 Moulin-Rouge kernel: RAX: 0000000000000000 RBX: ffff88820b240118 RCX: 00000000001c0000
Oct 15 16:06:58 Moulin-Rouge kernel: RDX: ffff88885f5accc0 RSI: 0000000000000000 RDI: ffff88820b240118
Oct 15 16:06:58 Moulin-Rouge kernel: RBP: 0000000000000006 R08: 0000000000000002 R09: 00000000000000ff
Oct 15 16:06:58 Moulin-Rouge kernel: R10: 7c29154b14a80987 R11: 0000000000000fe0 R12: ffff88885f5accc0
Oct 15 16:06:58 Moulin-Rouge kernel: R13: 0000000000000000 R14: 0000000000000040 R15: 00000000000007ff
Oct 15 16:06:58 Moulin-Rouge kernel: do_raw_spin_lock+0x14/0x1a
Oct 15 16:06:58 Moulin-Rouge kernel: lockref_get_not_dead+0x43/0x66
Oct 15 16:06:58 Moulin-Rouge kernel: __legitimize_path+0x38/0x4f
Oct 15 16:06:58 Moulin-Rouge kernel: try_to_unlazy+0x41/0x7b
Oct 15 16:06:58 Moulin-Rouge kernel: complete_walk+0x48/0xa3
Oct 15 16:06:58 Moulin-Rouge kernel: path_lookupat+0x8e/0xfe
Oct 15 16:06:58 Moulin-Rouge kernel: filename_lookup+0x5f/0xbc
Oct 15 16:06:58 Moulin-Rouge kernel: ? preempt_latency_start+0x2b/0x46
Oct 15 16:06:58 Moulin-Rouge kernel: ? slab_post_alloc_hook+0x4d/0x15e
Oct 15 16:06:58 Moulin-Rouge kernel: ? _raw_spin_unlock+0x14/0x29
Oct 15 16:06:58 Moulin-Rouge kernel: ? kmem_cache_alloc+0x11a/0x143
Oct 15 16:06:58 Moulin-Rouge kernel: vfs_statx+0x62/0xf9
Oct 15 16:06:58 Moulin-Rouge kernel: vfs_fstatat+0x46/0x62
Oct 15 16:06:58 Moulin-Rouge kernel: __do_sys_newfstatat+0x26/0x5c
Oct 15 16:06:58 Moulin-Rouge kernel: ? file_end_write.isra.0+0x57/0x72
Oct 15 16:06:58 Moulin-Rouge kernel: ? vfs_write+0x118/0x129
Oct 15 16:06:58 Moulin-Rouge kernel: ? fpregs_assert_state_consistent+0x1d/0x41
Oct 15 16:06:58 Moulin-Rouge kernel: ? exit_to_user_mode_prepare+0xd3/0x10d
Oct 15 16:06:58 Moulin-Rouge kernel: do_syscall_64+0x68/0x81
Oct 15 16:06:58 Moulin-Rouge kernel: entry_SYSCALL_64_after_hwframe+0x63/0xcd
Oct 15 16:06:58 Moulin-Rouge kernel: RIP: 0033:0x14582713da1a
Oct 15 16:06:58 Moulin-Rouge kernel: Code: 48 89 f2 b9 00 01 00 00 48 89 fe bf 9c ff ff ff e9 0b 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 90 41 89 ca b8 06 01 00 00 0f 05 <3d> 00 f0 ff ff 77 07 31 c0 c3 0f 1f 40 00 48 8b 15 b1 33 0e 00 f7
Oct 15 16:06:58 Moulin-Rouge kernel: RSP: 002b:00007fff28234958 EFLAGS: 00000206 ORIG_RAX: 0000000000000106
Oct 15 16:06:58 Moulin-Rouge kernel: RAX: ffffffffffffffda RBX: 00007fff28234d60 RCX: 000014582713da1a
Oct 15 16:06:58 Moulin-Rouge kernel: RDX: 00007fff28234ab8 RSI: 0000000003bc07f0 RDI: 000000000000000c
Oct 15 16:06:58 Moulin-Rouge kernel: RBP: 00007fff28234a60 R08: 0000145827221c60 R09: 00736a2e65727573
Oct 15 16:06:58 Moulin-Rouge kernel: R10: 0000000000000100 R11: 0000000000000206 R12: 000000000000000c
Oct 15 16:06:58 Moulin-Rouge kernel: R13: 00007fff28234a68 R14: 000000000047a1f2 R15: 0000000003bc0b00
Oct 15 16:06:58 Moulin-Rouge kernel: </TASK>

 

Unraid 6.11.1 is hanging at this point. It usually happens after being left on for a few days.

It won't finish the diagnostics command so this log is all I have sadly...

 

Looks like it is TAR process gone wrong!?

 

It's interesting to note though that unraid thinks the cpu usage is at around 64% but if I run 'watch -n3 "cpufreq-info | grep 'current CPU'"
' command I see it's virtually in standby mode with CPU speeds under 1.10Ghz

 

1949058884_Screenshot2022-10-15at16_04_21.thumb.png.cca0f3ea6dfefce120d2bb1d713429d9.png

2082640393_Screenshot2022-10-15at16_04_41.thumb.png.0438ecf2f21e8613ccbaaaed3f38e14f.png

1399503012_Screenshot2022-10-15at16_36_05.thumb.png.70fc1922550354eec53b50dee41b08f8.png

 

Edited by dopeytree
added unraid version 6.11.1

  • Quote
    • Author

    Enhanced log viewer highlights these:

      

    Oct 15 16:06:58 Moulin-Rouge kernel: CPU: 6 PID: 4139 Comm: tar Tainted: P      D    O      5.19.14-Unraid #1
Oct 15 16:06:58 Moulin-Rouge kernel: Hardware name: Micro-Star International Co., Ltd. MS-7D17/MAG B560M MORTAR WIFI (MS-7D17), BIOS 1.90 07/15/2022
Oct 15 16:06:58 Moulin-Rouge kernel: Call Trace:
Oct 15 16:06:58 Moulin-Rouge kernel: 
Oct 15 16:06:58 Moulin-Rouge kernel: dump_stack_lvl+0x44/0x5c
Oct 15 16:06:58 Moulin-Rouge kernel: nmi_cpu_backtrace+0xda/0x104
Oct 15 16:06:58 Moulin-Rouge kernel: ? lapic_can_unplug_cpu+0x95/0x95
Oct 15 16:06:58 Moulin-Rouge kernel: nmi_trigger_cpumask_backtrace+0x72/0x107
Oct 15 16:06:58 Moulin-Rouge kernel: trigger_single_cpu_backtrace+0x2a/0x31
Oct 15 16:06:58 Moulin-Rouge kernel: rcu_dump_cpu_stacks+0xa0/0xd6
Oct 15 16:06:58 Moulin-Rouge kernel: rcu_sched_clock_irq+0x44b/0xaf7
Oct 15 16:06:58 Moulin-Rouge kernel: ? notifier_call_chain+0x35/0x5a
Oct 15 16:06:58 Moulin-Rouge kernel: ? timekeeping_update+0xe8/0x117
Oct 15 16:06:58 Moulin-Rouge kernel: ? tick_nohz_restart_sched_tick+0x83/0x83
Oct 15 16:06:58 Moulin-Rouge kernel: update_process_times+0x62/0x81
Oct 15 16:06:58 Moulin-Rouge kernel: tick_sched_timer+0x43/0x71
Oct 15 16:06:58 Moulin-Rouge kernel: __hrtimer_run_queues+0x10d/0x1b7
Oct 15 16:06:58 Moulin-Rouge kernel: hrtimer_interrupt+0x9c/0x16e
Oct 15 16:06:58 Moulin-Rouge kernel: __sysvec_apic_timer_interrupt+0xc2/0x12f
Oct 15 16:06:58 Moulin-Rouge kernel: sysvec_apic_timer_interrupt+0x80/0xa6

      

    Oct 15 16:06:58 Moulin-Rouge kernel: vfs_statx+0x62/0xf9
Oct 15 16:06:58 Moulin-Rouge kernel: vfs_fstatat+0x46/0x62

     

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