[    0.398616] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.398716] system 00:07: [mem 0xe0000000-0xefffffff] has been reserved
[    0.398720] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.398975] system 00:08: [mem 0x00000000-0x0009ffff] could not be reserved
[    0.398977] system 00:08: [mem 0x000c0000-0x000cffff] could not be reserved
[    0.398978] system 00:08: [mem 0x000e0000-0x000fffff] could not be reserved
[    0.398980] system 00:08: [mem 0x00100000-0xc7ffffff] could not be reserved
[    0.398981] system 00:08: [mem 0xfec00000-0xffffffff] could not be reserved
[    0.398985] system 00:08: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.399424] pnp: PnP ACPI: found 9 devices
[    0.405761] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.405767] pci 0000:01:05.0: can't claim BAR 6 [mem 0xff5c0000-0xff5dffff pref]: no compatible bridge window
[    0.405795] pci 0000:00:06.0: BAR 14: assigned [mem 0xc8000000-0xc80fffff]
[    0.405798] pci 0000:00:02.0: BAR 0: assigned [mem 0xc8100000-0xc8100fff]
[    0.405801] pci 0000:00:05.0: BAR 5: assigned [mem 0xc8101000-0xc8101fff]
[    0.405804] pci 0000:00:05.1: BAR 5: assigned [mem 0xc8102000-0xc8102fff]
[    0.405807] pci 0000:00:05.2: BAR 5: assigned [mem 0xc8103000-0xc8103fff]
[    0.405809] pci 0000:00:08.0: BAR 0: assigned [mem 0xc8104000-0xc8104fff]
[    0.405812] pci 0000:00:09.0: BAR 0: assigned [mem 0xc8105000-0xc8105fff]
[    0.405815] pci 0000:00:02.1: BAR 0: assigned [mem 0xc8106000-0xc81060ff]
[    0.405817] pci 0000:00:08.0: BAR 2: assigned [mem 0xc8106100-0xc81061ff]
[    0.405820] pci 0000:00:09.0: BAR 2: assigned [mem 0xc8106200-0xc81062ff]
[    0.405823] pci 0000:00:08.0: BAR 3: assigned [mem 0xc8106300-0xc810630f]
[    0.405825] pci 0000:00:09.0: BAR 3: assigned [mem 0xc8106310-0xc810631f]
[    0.405829] pci 0000:01:05.0: BAR 6: assigned [mem 0xcff00000-0xcff1ffff pref]
[    0.405831] pci 0000:01:05.0: BAR 2: assigned [mem 0xc8000000-0xc800ffff]
[    0.405834] pci 0000:00:06.0: PCI bridge to [bus 01]
[    0.405836] pci 0000:00:06.0:   bridge window [io  0x9000-0xbfff]
[    0.405838] pci 0000:00:06.0:   bridge window [mem 0xc8000000-0xc80fffff]
[    0.405840] pci 0000:00:06.0:   bridge window [mem 0xcff00000-0xdfefffff pref]
[    0.405843] pci 0000:00:0a.0: PCI bridge to [bus 02]
[    0.405847] pci 0000:00:0d.0: PCI bridge to [bus 03]
[    0.405851] pci 0000:00:0e.0: PCI bridge to [bus 04]
[    0.405855] pci 0000:00:0f.0: PCI bridge to [bus 05]
[    0.405860] pci_bus 0000:00: resource 4 [io  0x0000-0x03af window]
[    0.405862] pci_bus 0000:00: resource 5 [io  0x03e0-0x0cf7 window]
[    0.405863] pci_bus 0000:00: resource 6 [io  0x03b0-0x03bb window]
[    0.405864] pci_bus 0000:00: resource 7 [io  0x03c0-0x03df window]
[    0.405865] pci_bus 0000:00: resource 8 [io  0x0d00-0xffff window]
[    0.405867] pci_bus 0000:00: resource 9 [mem 0x000a0000-0x000bffff window]
[    0.405868] pci_bus 0000:00: resource 10 [mem 0x000d0000-0x000dffff window]
[    0.405870] pci_bus 0000:00: resource 11 [mem 0xc8000000-0xdfffffff window]
[    0.405871] pci_bus 0000:00: resource 12 [mem 0xf0000000-0xfebfffff window]
[    0.405873] pci_bus 0000:01: resource 0 [io  0x9000-0xbfff]
[    0.405874] pci_bus 0000:01: resource 1 [mem 0xc8000000-0xc80fffff]
[    0.405875] pci_bus 0000:01: resource 2 [mem 0xcff00000-0xdfefffff pref]
[    0.405877] pci_bus 0000:01: resource 4 [io  0x0000-0x03af window]
[    0.405878] pci_bus 0000:01: resource 5 [io  0x03e0-0x0cf7 window]
[    0.405879] pci_bus 0000:01: resource 6 [io  0x03b0-0x03bb window]
[    0.405881] pci_bus 0000:01: resource 7 [io  0x03c0-0x03df window]
[    0.405882] pci_bus 0000:01: resource 8 [io  0x0d00-0xffff window]
[    0.405883] pci_bus 0000:01: resource 9 [mem 0x000a0000-0x000bffff window]
[    0.405885] pci_bus 0000:01: resource 10 [mem 0x000d0000-0x000dffff window]
[    0.405886] pci_bus 0000:01: resource 11 [mem 0xc8000000-0xdfffffff window]
[    0.405887] pci_bus 0000:01: resource 12 [mem 0xf0000000-0xfebfffff window]
[    0.406009] NET: Registered protocol family 2
[    0.406237] tcp_listen_portaddr_hash hash table entries: 16384 (order: 6, 262144 bytes)
[    0.406435] TCP established hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.407241] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.407622] TCP: Hash tables configured (established 262144 bind 65536)
[    0.407710] UDP hash table entries: 16384 (order: 7, 524288 bytes)
[    0.407942] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes)
[    0.408223] NET: Registered protocol family 1
[    0.408618] PCI Interrupt Link [LUB0] enabled at IRQ 23
[   10.388390] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 8.084 msecs
[   10.387536] perf: interrupt took too long (6602 > 2500), lowering kernel.perf_event_max_sample_rate to 30000
[   10.401216] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.714 msecs
[   10.401216] perf: interrupt took too long (9988 > 8252), lowering kernel.perf_event_max_sample_rate to 19800
[   10.592101] perf: interrupt took too long (1601486 > 1040073), lowering kernel.perf_event_max_sample_rate to 300
[   11.124728] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 7.288 msecs
[   11.124728] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 117.315 msecs
[   11.121395] perf: interrupt took too long (1601486 > 1040073), lowering kernel.perf_event_max_sample_rate to 300
[   11.124728] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 237.988 msecs
[   29.117229] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 2385.120 msecs
[   29.116797] watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [swapper/0:0]
[   29.116797] Modules linked in:
[   29.116797] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.17.6-1-ARCH #1
[   52.272592] watchdog: BUG: soft lockup - CPU#6 stuck for 21s! [ksoftirqd/6:58]
[   52.272592] Modules linked in:
[   52.272592] CPU: 6 PID: 58 Comm: ksoftirqd/6 Not tainted 4.17.6-1-ARCH #1
[   52.272592] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[   52.272592] RIP: 0010:preempt_schedule_common+0x2b/0x70
[   52.272592] RSP: 0018:ffffa83fc3353e80 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[   52.272592] RAX: 0000000000000246 RBX: ffff9aff259db980 RCX: 0000000000000001
[   52.272592] RDX: 0000000000000001 RSI: ffffffffbee832be RDI: 00000000ffffffff
[   52.272592] RBP: ffffa83fc3353ed8 R08: 000000007044d400 R09: 0000000000000000
[   52.272592] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffffbf03aca0
[   52.272592] R13: 0000000000000006 R14: ffff9aff258e9180 R15: ffffffffbe0a0600
[   52.272592] FS:  0000000000000000(0000) GS:ffff9aff37c80000(0000) knlGS:0000000000000000
[   53.121424] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   53.121424] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[   53.121424] Call Trace:
[   53.121424]  ___preempt_schedule+0x16/0x18
[   53.121424]  smpboot_thread_fn+0x220/0x230
[   53.121424]  kthread+0x112/0x130
[   53.121424]  ? kthread_flush_work_fn+0x10/0x10
[   53.121424]  ret_from_fork+0x22/0x40
[   53.121424] Code: 53 eb 21 bf 01 00 00 00 e8 a3 f4 ff ff 65 ff 0d bc 13 8d 41 65 48 8b 04 25 00 5c 01 00 48 8b 00 a8 08 74 44 65 ff 05 a5 13 8d 41 <65> 8b 05 9e 13 8d 41 25 ff ff ff 7f 83 f8 01 75 c7 48 8b 5c 24 
[   83.119109] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[   84.119836] RIP: 0010:__do_softirq+0x75/0x2e1
[   84.119836] RSP: 0018:ffff9afb37c03f70 EFLAGS: 00000297 ORIG_RAX: ffffffffffffff13
[   84.119836] RAX: 0000000000021140 RBX: ffff9afb37c15f00 RCX: 000000002a0a766f
[   84.119836] RDX: 0000000000000000 RSI: 000000002a0a766f RDI: 0000000000000100
[   84.119836] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000078
[   85.120729] perf: interrupt took too long (411700010 > 95631781), lowering kernel.perf_event_max_sample_rate to 300
[   85.118997] R10: 000000005b4df621 R11: 0000000000000000 R12: 0000000000000000
[   85.118997] R13: 0000000000000000 R14: 0000000000000282 R15: 0000000000000000
[   85.118997] FS:  0000000000000000(0000) GS:ffff9afb37c00000(0000) knlGS:0000000000000000
[   86.118702] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   86.118702] CR2: ffff9afb32660000 CR3: 000000043200a000 CR4: 00000000000006f0
[   86.118702] Call Trace:
[   86.118702]  <IRQ>
[   86.118702]  irq_exit+0xc9/0xe0
[   86.118702]  smp_apic_timer_interrupt+0x73/0x160
[   87.119009] NMI watchdog: Watchdog detected hard LOCKUP on cpu 4
[   88.119192]  apic_timer_interrupt+0xf/0x20
[   88.119192]  </IRQ>
[   89.120588] Modules linked in:
[   89.119739] RIP: 0010:native_safe_halt+0x2/0x10
[   89.120588] CPU: 4 PID: 0 Comm: swapper/4 Not tainted 4.17.6-1-ARCH #1
[   90.119542] RSP: 0018:ffffffffbf003e90 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[   90.119543] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[   90.119542] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[   90.119543] RIP: 0010:dummycon_cursor+0x5/0x10
[   90.119542] RDX: ffffffffbf012740 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[   91.118784] RBP: ffffffffbf13a0e0 R08: ffffffffffcd6e74 R09: ffff9afb35ddc178
[   91.118784] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000000
[   91.118785] RSP: 0018:ffff9aff37c03cf8 EFLAGS: 00000007
[   91.118784] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[   91.118784]  default_idle+0x18/0x100
[   92.118552]  do_idle+0x1d1/0x240
[   92.118552]  cpu_startup_entry+0x6f/0x80
[   93.118832] RAX: ffffffffbe3f1d50 RBX: ffff9afb37811000 RCX: ffffffffbe4bc9b0
[   94.119797] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff9afb37811000
[   94.118075]  start_kernel+0x515/0x535
[   94.119797] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000210
[   95.123323] R10: 0000000000000000 R11: ffffffffbf5eeeed R12: ffffffffbf5eeee0
[   95.123323] R13: 000000000000004f R14: 000000000000004f R15: ffffffffbf5eeee0
[   96.121179] FS:  0000000000000000(0000) GS:ffff9aff37c00000(0000) knlGS:0000000000000000
[   96.121179]  secondary_startup_64+0xa5/0xb0
[   98.119921] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   98.119920] Code: 00 
[   99.119187] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[   99.118328] 01 00 
[   99.119187] Call Trace:
[   99.118328] 00 
[  101.119540]  <IRQ>
[  101.117827] e8 
[  102.118053]  hide_cursor+0x2a/0xa0
[  102.118053]  vt_console_print+0x37b/0x400
[  102.117625] dd 4f 
[  103.119722]  ? msg_print_text+0x7a/0x100
[  103.119293] 6a ff c7 44 24 20 0a 00 
[  103.119722]  console_unlock.part.6+0x33c/0x500
[  104.118766] 00 00 44 89 74 24 04 48 
[  104.118767]  vprintk_emit+0x298/0x400
[  104.118766] c7 c0 40 11 02 00 65 c7 00 00 00 
[  104.118767]  printk+0x58/0x6f
[  105.119551] 00 
[  105.120403]  ? max_precise_show+0x70/0x70
[  105.119551] 00 fb 66 0f 
[  105.120403]  irq_work_run_list+0x4d/0x70
[  105.119551] 1f 
[  106.118747]  irq_work_run+0x26/0x50
[  106.117054] 44 00 
[  107.120525]  smp_irq_work_interrupt+0x32/0xf0
[  107.117193] 00 <48> c7 44 
[  108.118760]  irq_work_interrupt+0xf/0x20
[  108.118318] 24 08 00 51 00 bf b8 ff 
[  109.120034] RIP: 0010:__do_softirq+0x75/0x2e1
[  109.119182] ff ff 
[  109.120034] RSP: 0018:ffff9aff37c03f70 EFLAGS: 00000297 ORIG_RAX: ffffffffffffff09
[  111.119565] ff 0f bc 44 24 04 83 c0 
[  112.117958] RAX: 0000000000021140 RBX: ffff9aff37c15f00 RCX: 00000004738c7331
[  112.117958] RDX: 0000000000000000 RSI: 00000004738c7331 RDI: 0000000000000100
[  112.117958] RBP: 0000000000000000 R08: 000000009ff5735c R09: 0000000000000078
[  113.118788] INFO: NMI handler (perf_event_nmi_handler) took too long to run: 50517.516 msecs
[  113.119211] R10: 00000000ee6b2800 R11: 00000002daf39dd5 R12: 0000000000000000
[  114.118200] R13: 0000000000000000 R14: 0000000000000282 R15: 0000000000000000
[  114.118200]  ? irq_work_interrupt+0xa/0x20
[  114.118200]  irq_exit+0xc9/0xe0
[  115.116684]  smp_apic_timer_interrupt+0x73/0x160
[  115.116684]  apic_timer_interrupt+0xf/0x20
[  115.116684]  </IRQ>
[  115.116684] RIP: 0010:native_safe_halt+0x2/0x10
[  115.116684] RSP: 0018:ffffa83fc31cbeb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  115.116684] RAX: 0000000000000004 RBX: 0000000000000004 RCX: 0000000000000000
[  115.116684] RDX: ffff9aff258c1cc0 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  116.120298] RBP: ffffffffbf13a0e0 R08: ffffffffffcd6394 R09: 0000000000000000
[  116.120298] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  116.120298] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  116.120298]  default_idle+0x18/0x100
[  116.120298]  do_idle+0x1d1/0x240
[  116.120298]  cpu_startup_entry+0x6f/0x80
[  116.120298]  start_secondary+0x1aa/0x200
[  117.120752]  secondary_startup_64+0xa5/0xb0
[  117.120752] Code: 84 00 00 00 00 00 0f 1f 44 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 31 c0 c3 0f 1f 
[  123.119918] NMI watchdog: Watchdog detected hard LOCKUP on cpu 0
[  123.119918] Modules linked in:
[  123.119918] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.17.6-1-ARCH #1
[  123.119918] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  123.119918] RIP: 0010:vprintk_emit+0x26f/0x400
[  123.119918] RSP: 0018:ffff9afb37c03c70 EFLAGS: 00000002
[  124.119343] RAX: ffffffffbf5efb00 RBX: 0000000000000002 RCX: 0000000000010103
[  124.119343] RDX: 0000000000000001 RSI: 0000000000000003 RDI: 00000000ffffffff
[  124.119343] RBP: 0000000000000000 R08: 000000004ab8e645 R09: 000000000000003a
[  124.119343] R10: 0000000000000210 R11: 00000000000151c4 R12: 0000000000000000
[  124.119343] R13: 0000000000000000 R14: 000000000000003a R15: 0000000000000004
[  124.119343] FS:  0000000000000000(0000) GS:ffff9afb37c00000(0000) knlGS:0000000000000000
[  124.119343] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  125.118776] CR2: ffff9afb32660000 CR3: 000000043200a000 CR4: 00000000000006f0
[  125.118776] Call Trace:
[  125.118776]  <IRQ>
[  125.118776]  ? down_trylock+0x25/0x30
[  125.118776]  printk+0x58/0x6f
[  125.118776]  dump_stack_print_info+0x77/0x90
[  125.118776]  show_regs+0x2e/0x50
[  125.118776]  ? print_modules+0xb8/0xd9
[  125.118776]  watchdog_timer_fn+0x233/0x280
[  125.118776]  ? watchdog+0x30/0x30
[  125.118776]  __hrtimer_run_queues+0x100/0x2d0
[  125.118776]  hrtimer_run_queues+0xd3/0x120
[  125.118776]  run_local_timers+0x21/0x50
[  125.118776]  update_process_times+0x21/0x60
[  125.118776]  tick_periodic+0x27/0x80
[  125.118776]  tick_handle_periodic+0x1f/0x60
[  125.118776]  smp_apic_timer_interrupt+0x69/0x160
[  125.118776]  apic_timer_interrupt+0xf/0x20
[  125.118776] RIP: 0010:__do_softirq+0x75/0x2e1
[  125.118776] RSP: 0018:ffff9afb37c03f70 EFLAGS: 00000297 ORIG_RAX: ffffffffffffff13
[  125.118776] RAX: 0000000000021140 RBX: ffff9afb37c15f00 RCX: 000000002a0a766f
[  125.118776] RDX: 0000000000000000 RSI: 000000002a0a766f RDI: 0000000000000100
[  125.118776] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000078
[  125.118776] R10: 000000005b4df621 R11: 0000000000000000 R12: 0000000000000000
[  126.120622] R13: 0000000000000000 R14: 0000000000000282 R15: 0000000000000000
[  126.120622]  ? apic_timer_interrupt+0xa/0x20
[  126.120622]  irq_exit+0xc9/0xe0
[  126.120622]  smp_apic_timer_interrupt+0x73/0x160
[  126.120622]  apic_timer_interrupt+0xf/0x20
[  126.120622]  </IRQ>
[  126.120622] RIP: 0010:native_safe_halt+0x2/0x10
[  126.120622] RSP: 0018:ffffffffbf003e90 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  126.120622] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  126.120622] RDX: ffffffffbf012740 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  126.120622] RBP: ffffffffbf13a0e0 R08: ffffffffffcd6e74 R09: ffff9afb35ddc178
[  126.120622] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000000
[  126.120622] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  126.120622]  default_idle+0x18/0x100
[  126.120622]  do_idle+0x1d1/0x240
[  126.120622]  cpu_startup_entry+0x6f/0x80
[  126.120622]  start_kernel+0x515/0x535
[  126.120622]  secondary_startup_64+0xa5/0xb0
[  126.120622] Code: 23 01 00 00 48 c7 c7 10 fb 5e bf c6 05 fa 0e 51 01 01 e8 a5 a3 66 00 0f b6 15 ee 0e 51 01 48 c7 c0 00 fb 5e bf 84 d2 74 09 f3 90 <0f> b6 10 84 d2 75 f7 e8 c5 12 00 00 48 89 df 57 9d 0f 1f 44 00 
[  146.060038] pci 0000:00:02.0: OHCI: BIOS handoff failed (BIOS bug?) 000007b4
[  146.063711] INFO: rcu_preempt self-detected stall on CPU
[  146.063712] INFO: rcu_preempt self-detected stall on CPU
[  146.063724] 	0-...!: (1 ticks this GP) idle=3d6/0/1 softirq=30/30 fqs=0 last_accelerate: a1e8/4b9b, nonlazy_posted: 0, L.
[  146.063730] 	
[  146.063729] 	4-...!: (1 GPs behind) idle=21e/0/1 softirq=25/26 fqs=0 last_accelerate: 0000/4b9b, nonlazy_posted: 0, .D
[  146.063736]  (t=43444 jiffies g=-294 c=-295 q=0)
[  146.063739] rcu_preempt kthread starved for 43444 jiffies! g18446744073709551322 c18446744073709551321 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x402 ->cpu=1
[  146.063741] RCU grace-period kthread stack dump:
[  146.063739] 	
[  146.063751] rcu_preempt     I
[  146.063749]  (t=43444 jiffies g=-294 c=-295 q=0)
[  146.063753] rcu_preempt kthread starved for 43444 jiffies! g18446744073709551322 c18446744073709551321 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x402 ->cpu=1
[  146.063760]     0    10      2 0x80000000
[  146.063762] Call Trace:
[  146.063760] RCU grace-period kthread stack dump:
[  146.063762] rcu_preempt     I    0    10      2 0x80000000
[  146.063766] Call Trace:
[  146.063776]  ? __schedule+0x282/0x890
[  146.063774]  ? __schedule+0x282/0x890
[  146.063776]  ? _raw_spin_lock_irqsave+0x25/0x50
[  146.063783]  ? _raw_spin_lock_irqsave+0x25/0x50
[  146.063786]  schedule+0x32/0x90
[  146.063782]  schedule+0x32/0x90
[  146.063784]  schedule_timeout+0x1d1/0x4a0
[  146.063791]  schedule_timeout+0x1d1/0x4a0
[  146.063795]  ? collect_expired_timers+0xa0/0xa0
[  146.063794]  ? collect_expired_timers+0xa0/0xa0
[  146.063796]  rcu_gp_kthread+0x427/0x8f0
[  146.063804]  rcu_gp_kthread+0x427/0x8f0
[  146.063806]  ? synchronize_rcu_expedited+0x30/0x30
[  146.063802]  ? synchronize_rcu_expedited+0x30/0x30
[  146.063804]  kthread+0x112/0x130
[  146.063814]  kthread+0x112/0x130
[  146.063810]  ? kthread_flush_work_fn+0x10/0x10
[  146.063818]  ? kthread_flush_work_fn+0x10/0x10
[  146.063820]  ret_from_fork+0x22/0x40
[  146.063816]  ret_from_fork+0x22/0x40
[  146.063829] Sending NMI from CPU 4 to CPUs 0:
[  146.063838] NMI backtrace for cpu 0
[  146.063841] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G             L    4.17.6-1-ARCH #1
[  146.063841] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.063843] RIP: 0010:native_queued_spin_lock_slowpath+0x14b/0x1c0
[  146.063844] RSP: 0018:ffff9afb37c03e00 EFLAGS: 00000002
[  146.063846] RAX: 0000000000000101 RBX: ffffffffbf0505c0 RCX: 0000000000000101
[  146.063846] RDX: 0000000000000101 RSI: 0000000000000001 RDI: 0000000000000001
[  146.063847] RBP: 0000000000000087 R08: ffffffffbe8001fa R09: ffffffffbf265f30
[  146.063848] R10: ffffffffbf265f2c R11: 0000000000000000 R12: ffffffffbf0505c0
[  146.063849] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffbf0505c0
[  146.063850] FS:  0000000000000000(0000) GS:ffff9afb37c00000(0000) knlGS:0000000000000000
[  146.063851] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.063852] CR2: ffff9afb32660000 CR3: 000000043200a000 CR4: 00000000000006f0
[  146.063852] Call Trace:
[  146.063853]  <IRQ>
[  146.063855]  _raw_spin_lock_irqsave+0x44/0x50
[  146.063856]  rcu_dump_cpu_stacks+0x48/0xcb
[  146.063858]  rcu_check_callbacks.cold.55+0x2c7/0x482
[  146.063861]  ? tick_sched_handle.isra.5+0x60/0x60
[  146.063863]  update_process_times+0x28/0x60
[  146.063864]  tick_sched_handle.isra.5+0x1f/0x60
[  146.063866]  tick_sched_timer+0x3b/0x80
[  146.063867]  __hrtimer_run_queues+0x100/0x2d0
[  146.063869]  hrtimer_interrupt+0x10a/0x220
[  146.063872]  smp_apic_timer_interrupt+0x69/0x160
[  146.063873]  apic_timer_interrupt+0xf/0x20
[  146.063874]  </IRQ>
[  146.063875] RIP: 0010:native_safe_halt+0x2/0x10
[  146.063876] RSP: 0018:ffffffffbf003e90 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.063877] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  146.063878] RDX: ffffffffbf012740 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.063879] RBP: ffffffffbf13a0e0 R08: 0000000000000000 R09: 0000000000000000
[  146.063879] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.063880] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.063882]  default_idle+0x18/0x100
[  146.063884]  do_idle+0x1d1/0x240
[  146.063885]  cpu_startup_entry+0x6f/0x80
[  146.063887]  start_kernel+0x515/0x535
[  146.063890]  secondary_startup_64+0xa5/0xb0
[  146.063892] Code: d0 66 31 c0 39 c7 74 eb c6 03 01 4d 85 c0 74 30 41 c7 40 08 01 00 00 00 eb 8b 83 fa 01 0f 84 e1 fe ff ff 8b 03 84 c0 74 08 f3 90 <8b> 03 84 c0 75 f8 b8 01 00 00 00 66 89 03 5b 5d 41 5c c3 f3 90 
[  146.064837] Sending NMI from CPU 4 to CPUs 3:
[  146.064859] NMI backtrace for cpu 3 skipped: idling at native_safe_halt+0x2/0x10
[  146.065842] NMI backtrace for cpu 4
[  146.065845] CPU: 4 PID: 0 Comm: swapper/4 Tainted: G             L    4.17.6-1-ARCH #1
[  146.065845] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.065846] Call Trace:
[  146.065848]  <IRQ>
[  146.065851]  dump_stack+0x5c/0x80
[  146.065853]  nmi_cpu_backtrace.cold.0+0x13/0x5b
[  146.065855]  ? lapic_can_unplug_cpu.cold.4+0x3d/0x3d
[  146.065857]  nmi_trigger_cpumask_backtrace+0x111/0x11d
[  146.065859]  rcu_dump_cpu_stacks+0x9b/0xcb
[  146.065861]  rcu_check_callbacks.cold.55+0x2c7/0x482
[  146.065864]  ? lapic_next_event+0x1c/0x20
[  146.065866]  ? clockevents_program_event+0x94/0xf0
[  146.065868]  update_process_times+0x28/0x60
[  146.065870]  tick_periodic+0x27/0x80
[  146.065872]  tick_handle_periodic+0x1f/0x60
[  146.065874]  smp_apic_timer_interrupt+0x69/0x160
[  146.065876]  apic_timer_interrupt+0xf/0x20
[  146.065877]  </IRQ>
[  146.065878] RIP: 0010:native_safe_halt+0x2/0x10
[  146.065879] RSP: 0018:ffffa83fc31cbeb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.065881] RAX: 0000000000000004 RBX: 0000000000000004 RCX: 0000000000000000
[  146.065882] RDX: ffff9aff258c1cc0 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.065883] RBP: ffffffffbf13a0e0 R08: ffffffffffcdb9c3 R09: 0000000000000000
[  146.065884] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.065884] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.065887]  default_idle+0x18/0x100
[  146.065889]  do_idle+0x1d1/0x240
[  146.065891]  cpu_startup_entry+0x6f/0x80
[  146.065892]  start_secondary+0x1aa/0x200
[  146.065894]  secondary_startup_64+0xa5/0xb0
[  146.065898] Sending NMI from CPU 4 to CPUs 5:
[  146.065922] NMI backtrace for cpu 5 skipped: idling at native_safe_halt+0x2/0x10
[  146.066288] INFO: rcu_preempt self-detected stall on CPU
[  146.066317] INFO: rcu_preempt self-detected stall on CPU
[  146.066331] INFO: rcu_preempt self-detected stall on CPU
[  146.066334] INFO: rcu_preempt self-detected stall on CPU
[  146.066902] Sending NMI from CPU 4 to CPUs 6:
[  146.066913] NMI backtrace for cpu 6
[  146.066915] CPU: 6 PID: 0 Comm: swapper/6 Tainted: G             L    4.17.6-1-ARCH #1
[  146.066916] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.066921] RIP: 0010:native_queued_spin_lock_slowpath+0x197/0x1c0
[  146.066922] RSP: 0018:ffff9aff37c83f00 EFLAGS: 00000046
[  146.066924] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9aff37ca25c0
[  146.066924] RDX: 0000000000000007 RSI: ffffffffbee832be RDI: 00000000001c0000
[  146.066925] RBP: 0000000000000000 R08: ffffffffbee5b6f7 R09: 0000000000000337
[  146.066926] R10: ffff9afb37835e60 R11: 000000000000000a R12: ffff9aff37ca25c0
[  146.066927] R13: 0000000000000000 R14: ffff9aff37ca2640 R15: ffffffffbf0505c0
[  146.066928] FS:  0000000000000000(0000) GS:ffff9aff37c80000(0000) knlGS:0000000000000000
[  146.066929] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.066929] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.066930] Call Trace:
[  146.066932]  <IRQ>
[  146.066936]  _raw_spin_lock_irqsave+0x44/0x50
[  146.066939]  rcu_check_callbacks.cold.55+0xf7/0x482
[  146.066943]  ? lapic_next_event+0x1c/0x20
[  146.066946]  ? clockevents_program_event+0x94/0xf0
[  146.066948]  update_process_times+0x28/0x60
[  146.066950]  tick_periodic+0x27/0x80
[  146.066951]  tick_handle_periodic+0x1f/0x60
[  146.066954]  smp_apic_timer_interrupt+0x69/0x160
[  146.066956]  apic_timer_interrupt+0xf/0x20
[  146.066957]  </IRQ>
[  146.066959] RIP: 0010:native_safe_halt+0x2/0x10
[  146.066959] RSP: 0018:ffffa83fc31dbeb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.066960] RAX: 0000000000000006 RBX: 0000000000000006 RCX: 0000000000000000
[  146.066961] RDX: ffff9aff258e0000 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.066962] RBP: ffffffffbf13a0e0 R08: ffffffffffcd5569 R09: 0000000000000000
[  146.066963] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.066963] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.066966]  default_idle+0x18/0x100
[  146.066969]  do_idle+0x1d1/0x240
[  146.066971]  cpu_startup_entry+0x6f/0x80
[  146.066973]  start_secondary+0x1aa/0x200
[  146.066976]  secondary_startup_64+0xa5/0xb0
[  146.066978] Code: c3 c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 
[  146.067029] Sending NMI from CPU 4 to CPUs 7:
[  146.067917] NMI backtrace for cpu 7
[  146.067919] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G             L    4.17.6-1-ARCH #1
[  146.067920] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.067926] RIP: 0010:native_queued_spin_lock_slowpath+0x19a/0x1c0
[  146.067927] RSP: 0018:ffff9aff37cc3f00 EFLAGS: 00000046
[  146.067928] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9aff37ce25c0
[  146.067929] RDX: 0000000000000005 RSI: ffffffffbee832be RDI: 0000000000200000
[  146.067930] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000bf5eef01
[  146.067930] R10: ffff9afb37835f00 R11: ffffffffbf5eeeed R12: ffff9aff37ce25c0
[  146.067931] R13: 0000000000000000 R14: ffff9aff37ce2640 R15: ffffffffbf0505c0
[  146.067932] FS:  0000000000000000(0000) GS:ffff9aff37cc0000(0000) knlGS:0000000000000000
[  146.067933] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.067934] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.067935] Call Trace:
[  146.067937]  <IRQ>
[  146.067940]  _raw_spin_lock_irqsave+0x44/0x50
[  146.067944]  rcu_check_callbacks.cold.55+0xf7/0x482
[  146.067948]  ? lapic_next_event+0x1c/0x20
[  146.067951]  ? clockevents_program_event+0x94/0xf0
[  146.067953]  update_process_times+0x28/0x60
[  146.067955]  tick_periodic+0x27/0x80
[  146.067956]  tick_handle_periodic+0x1f/0x60
[  146.067959]  smp_apic_timer_interrupt+0x69/0x160
[  146.067961]  apic_timer_interrupt+0xf/0x20
[  146.067962]  </IRQ>
[  146.067964] RIP: 0010:native_safe_halt+0x2/0x10
[  146.067964] RSP: 0018:ffffa83fc31e3eb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.067966] RAX: 0000000000000007 RBX: 0000000000000007 RCX: 0000000000000000
[  146.067966] RDX: ffff9aff258e3980 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.067967] RBP: ffffffffbf13a0e0 R08: ffffffffffcd5587 R09: 0000000000000000
[  146.067968] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.067968] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.067971]  default_idle+0x18/0x100
[  146.067974]  do_idle+0x1d1/0x240
[  146.067976]  cpu_startup_entry+0x6f/0x80
[  146.067978]  start_secondary+0x1aa/0x200
[  146.067980]  secondary_startup_64+0xa5/0xb0
[  146.067982] Code: 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 8b 41 08 <85> c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 c0 0f 0d 
[  146.067041] NMI backtrace for cpu 0
[  146.067041] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G             L    4.17.6-1-ARCH #1
[  146.067041] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.067041] Call Trace:
[  146.067041]  <IRQ>
[  146.067041]  dump_stack+0x5c/0x80
[  146.067041]  nmi_cpu_backtrace.cold.0+0x13/0x5b
[  146.067041]  ? lapic_can_unplug_cpu.cold.4+0x3d/0x3d
[  146.067041]  nmi_trigger_cpumask_backtrace+0x111/0x11d
[  146.067041]  rcu_dump_cpu_stacks+0x9b/0xcb
[  146.067041]  rcu_check_callbacks.cold.55+0x2c7/0x482
[  146.067041]  ? tick_sched_handle.isra.5+0x60/0x60
[  146.067041]  update_process_times+0x28/0x60
[  146.067041]  tick_sched_handle.isra.5+0x1f/0x60
[  146.067041]  tick_sched_timer+0x3b/0x80
[  146.067041]  __hrtimer_run_queues+0x100/0x2d0
[  146.067041]  hrtimer_interrupt+0x10a/0x220
[  146.067041]  smp_apic_timer_interrupt+0x69/0x160
[  146.067041]  apic_timer_interrupt+0xf/0x20
[  146.067041]  </IRQ>
[  146.067041] RIP: 0010:native_safe_halt+0x2/0x10
[  146.067041] RSP: 0018:ffffffffbf003e90 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.067041] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  146.067041] RDX: ffffffffbf012740 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.067041] RBP: ffffffffbf13a0e0 R08: 0000000000000000 R09: 0000000000000000
[  146.067041] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.067041] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.067041]  default_idle+0x18/0x100
[  146.067041]  do_idle+0x1d1/0x240
[  146.067041]  cpu_startup_entry+0x6f/0x80
[  146.067041]  start_kernel+0x515/0x535
[  146.067041]  secondary_startup_64+0xa5/0xb0
[  146.067041] Sending NMI from CPU 0 to CPUs 3:
[  146.068977] NMI backtrace for cpu 3
[  146.068980] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G             L    4.17.6-1-ARCH #1
[  146.068980] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.068985] RIP: 0010:native_queued_spin_lock_slowpath+0x197/0x1c0
[  146.068986] RSP: 0018:ffff9afb37cc3f00 EFLAGS: 00000046
[  146.068988] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9afb37ce25c0
[  146.068989] RDX: 0000000000000002 RSI: ffffffffbee832be RDI: 0000000000100000
[  146.068989] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000334
[  146.068990] R10: ffff9afb37835d20 R11: ffffffffbf5eeeed R12: ffff9afb37ce25c0
[  146.068991] R13: 0000000000000000 R14: ffff9afb37ce2640 R15: ffffffffbf0505c0
[  146.068992] FS:  0000000000000000(0000) GS:ffff9afb37cc0000(0000) knlGS:0000000000000000
[  146.068993] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.068993] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.068994] Call Trace:
[  146.068996]  <IRQ>
[  146.069000]  _raw_spin_lock_irqsave+0x44/0x50
[  146.069003]  rcu_check_callbacks.cold.55+0xf7/0x482
[  146.069006]  ? lapic_next_event+0x1c/0x20
[  146.069008]  ? clockevents_program_event+0x94/0xf0
[  146.069010]  update_process_times+0x28/0x60
[  146.069011]  tick_periodic+0x27/0x80
[  146.069013]  tick_handle_periodic+0x1f/0x60
[  146.069015]  smp_apic_timer_interrupt+0x69/0x160
[  146.069017]  apic_timer_interrupt+0xf/0x20
[  146.069018]  </IRQ>
[  146.069020] RIP: 0010:native_safe_halt+0x2/0x10
[  146.069020] RSP: 0018:ffffa83fc31c3eb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.069021] RAX: 0000000000000003 RBX: 0000000000000003 RCX: 0000000000000000
[  146.069022] RDX: ffff9afb35e3d640 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.069023] RBP: ffffffffbf13a0e0 R08: ffffffffffcdaad1 R09: 0000000000000000
[  146.069023] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.069024] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.069027]  default_idle+0x18/0x100
[  146.069029]  do_idle+0x1d1/0x240
[  146.069032]  cpu_startup_entry+0x6f/0x80
[  146.069033]  start_secondary+0x1aa/0x200
[  146.069035]  secondary_startup_64+0xa5/0xb0
[  146.069038] Code: c3 c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 
[  146.067041] Sending NMI from CPU 0 to CPUs 4:
[  146.067029] NMI backtrace for cpu 4
[  146.067029] CPU: 4 PID: 0 Comm: swapper/4 Tainted: G             L    4.17.6-1-ARCH #1
[  146.067029] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.067029] RIP: 0010:native_queued_spin_lock_slowpath+0x197/0x1c0
[  146.067029] RSP: 0018:ffff9aff37c03f00 EFLAGS: 00000046
[  146.067029] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9aff37c225c0
[  146.067029] RDX: 0000000000000006 RSI: ffffffffbee832be RDI: 0000000000140000
[  146.067029] RBP: 0000000000000000 R08: 0000000000000140 R09: 000000000000035f
[  146.067029] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9aff37c225c0
[  146.067029] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffbf0505c0
[  146.067029] FS:  0000000000000000(0000) GS:ffff9aff37c00000(0000) knlGS:0000000000000000
[  146.067029] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.067029] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.067029] Call Trace:
[  146.067029]  <IRQ>
[  146.067029]  _raw_spin_lock_irqsave+0x44/0x50
[  146.067029]  rcu_check_callbacks.cold.55+0x2cf/0x482
[  146.067029]  ? lapic_next_event+0x1c/0x20
[  146.067029]  ? clockevents_program_event+0x94/0xf0
[  146.067029]  update_process_times+0x28/0x60
[  146.067029]  tick_periodic+0x27/0x80
[  146.067029]  tick_handle_periodic+0x1f/0x60
[  146.067029]  smp_apic_timer_interrupt+0x69/0x160
[  146.067029]  apic_timer_interrupt+0xf/0x20
[  146.067029]  </IRQ>
[  146.067029] RIP: 0010:native_safe_halt+0x2/0x10
[  146.067029] RSP: 0018:ffffa83fc31cbeb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.067029] RAX: 0000000000000004 RBX: 0000000000000004 RCX: 0000000000000000
[  146.067029] RDX: ffff9aff258c1cc0 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.067029] RBP: ffffffffbf13a0e0 R08: ffffffffffcdb9c3 R09: 0000000000000000
[  146.067029] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.067029] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.067029]  default_idle+0x18/0x100
[  146.067029]  do_idle+0x1d1/0x240
[  146.067029]  cpu_startup_entry+0x6f/0x80
[  146.067029]  start_secondary+0x1aa/0x200
[  146.067029]  secondary_startup_64+0xa5/0xb0
[  146.067029] Code: c3 c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 
[  146.067041] Sending NMI from CPU 0 to CPUs 5:
[  146.069628] NMI backtrace for cpu 5
[  146.069628] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G             L    4.17.6-1-ARCH #1
[  146.069628] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.069628] RIP: 0010:native_queued_spin_lock_slowpath+0x197/0x1c0
[  146.069628] RSP: 0018:ffff9aff37c43f00 EFLAGS: 00000046
[  146.069628] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9aff37c625c0
[  146.069628] RDX: 0000000000000003 RSI: ffffffffbee832be RDI: 0000000000180000
[  146.069628] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000335
[  146.069628] R10: ffff9afb37835dc0 R11: ffffffffbf5eeeed R12: ffff9aff37c625c0
[  146.069628] R13: 0000000000000000 R14: ffff9aff37c62640 R15: ffffffffbf0505c0
[  146.069628] FS:  0000000000000000(0000) GS:ffff9aff37c40000(0000) knlGS:0000000000000000
[  146.069628] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.069628] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.069628] Call Trace:
[  146.069628]  <IRQ>
[  146.069628]  _raw_spin_lock_irqsave+0x44/0x50
[  146.069628]  rcu_check_callbacks.cold.55+0xf7/0x482
[  146.069628]  ? lapic_next_event+0x1c/0x20
[  146.069628]  ? clockevents_program_event+0x94/0xf0
[  146.069628]  update_process_times+0x28/0x60
[  146.069628]  tick_periodic+0x27/0x80
[  146.069628]  tick_handle_periodic+0x1f/0x60
[  146.069628]  smp_apic_timer_interrupt+0x69/0x160
[  146.069628]  apic_timer_interrupt+0xf/0x20
[  146.069628]  </IRQ>
[  146.069628] RIP: 0010:native_safe_halt+0x2/0x10
[  146.069628] RSP: 0018:ffffa83fc31d3eb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.069628] RAX: 0000000000000005 RBX: 0000000000000005 RCX: 0000000000000000
[  146.069628] RDX: ffff9aff258e5640 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.069628] RBP: ffffffffbf13a0e0 R08: ffffffffffe0b703 R09: 0000000000000000
[  146.069628] R10: 0000000000000000 R11: 0000000000003a75 R12: 0000000000000000
[  146.069628] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.069628]  default_idle+0x18/0x100
[  146.069628]  do_idle+0x1d1/0x240
[  146.069628]  cpu_startup_entry+0x6f/0x80
[  146.069628]  start_secondary+0x1aa/0x200
[  146.069628]  secondary_startup_64+0xa5/0xb0
[  146.069628] Code: c3 c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 
[  146.067041] Sending NMI from CPU 0 to CPUs 6:
[  146.069648] NMI backtrace for cpu 6
[  146.069648] CPU: 6 PID: 0 Comm: swapper/6 Tainted: G             L    4.17.6-1-ARCH #1
[  146.069648] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.069648] RIP: 0010:native_queued_spin_lock_slowpath+0x19a/0x1c0
[  146.069648] RSP: 0018:ffff9aff37c83f00 EFLAGS: 00000046
[  146.069648] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9aff37ca25c0
[  146.069648] RDX: 0000000000000007 RSI: ffffffffbee832be RDI: 00000000001c0000
[  146.069648] RBP: 0000000000000000 R08: ffffffffbee5b6f7 R09: 0000000000000337
[  146.069648] R10: ffff9afb37835e60 R11: 000000000000000a R12: ffff9aff37ca25c0
[  146.069648] R13: 0000000000000000 R14: ffff9aff37ca2640 R15: ffffffffbf0505c0
[  146.069648] FS:  0000000000000000(0000) GS:ffff9aff37c80000(0000) knlGS:0000000000000000
[  146.069648] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.069648] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.069648] Call Trace:
[  146.069648]  <IRQ>
[  146.069648]  _raw_spin_lock_irqsave+0x44/0x50
[  146.069648]  rcu_check_callbacks.cold.55+0xf7/0x482
[  146.069648]  ? lapic_next_event+0x1c/0x20
[  146.069648]  ? clockevents_program_event+0x94/0xf0
[  146.069648]  update_process_times+0x28/0x60
[  146.069648]  tick_periodic+0x27/0x80
[  146.069648]  tick_handle_periodic+0x1f/0x60
[  146.069648]  smp_apic_timer_interrupt+0x69/0x160
[  146.069648]  apic_timer_interrupt+0xf/0x20
[  146.069648]  </IRQ>
[  146.069648] RIP: 0010:native_safe_halt+0x2/0x10
[  146.069648] RSP: 0018:ffffa83fc31dbeb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.069648] RAX: 0000000000000006 RBX: 0000000000000006 RCX: 0000000000000000
[  146.069648] RDX: ffff9aff258e0000 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.069648] RBP: ffffffffbf13a0e0 R08: ffffffffffcd5569 R09: 0000000000000000
[  146.069648] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.069648] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.069648]  default_idle+0x18/0x100
[  146.069648]  do_idle+0x1d1/0x240
[  146.069648]  cpu_startup_entry+0x6f/0x80
[  146.069648]  start_secondary+0x1aa/0x200
[  146.069648]  secondary_startup_64+0xa5/0xb0
[  146.069648] Code: 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 8b 41 08 <85> c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 c0 0f 0d 
[  146.067041] Sending NMI from CPU 0 to CPUs 7:
[  146.069650] NMI backtrace for cpu 7
[  146.069650] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G             L    4.17.6-1-ARCH #1
[  146.069650] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.069650] RIP: 0010:native_queued_spin_lock_slowpath+0x197/0x1c0
[  146.069650] RSP: 0018:ffff9aff37cc3f00 EFLAGS: 00000046
[  146.069650] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9aff37ce25c0
[  146.069650] RDX: 0000000000000005 RSI: ffffffffbee832be RDI: 0000000000200000
[  146.069650] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000bf5eef01
[  146.069650] R10: ffff9afb37835f00 R11: ffffffffbf5eeeed R12: ffff9aff37ce25c0
[  146.069650] R13: 0000000000000000 R14: ffff9aff37ce2640 R15: ffffffffbf0505c0
[  146.069650] FS:  0000000000000000(0000) GS:ffff9aff37cc0000(0000) knlGS:0000000000000000
[  146.069650] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.069650] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.069650] Call Trace:
[  146.069650]  <IRQ>
[  146.069650]  _raw_spin_lock_irqsave+0x44/0x50
[  146.069650]  rcu_check_callbacks.cold.55+0xf7/0x482
[  146.069650]  ? lapic_next_event+0x1c/0x20
[  146.069650]  ? clockevents_program_event+0x94/0xf0
[  146.069650]  update_process_times+0x28/0x60
[  146.069650]  tick_periodic+0x27/0x80
[  146.069650]  tick_handle_periodic+0x1f/0x60
[  146.069650]  smp_apic_timer_interrupt+0x69/0x160
[  146.069650]  apic_timer_interrupt+0xf/0x20
[  146.069650]  </IRQ>
[  146.069650] RIP: 0010:native_safe_halt+0x2/0x10
[  146.069650] RSP: 0018:ffffa83fc31e3eb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.069650] RAX: 0000000000000007 RBX: 0000000000000007 RCX: 0000000000000000
[  146.069650] RDX: ffff9aff258e3980 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.069650] RBP: ffffffffbf13a0e0 R08: ffffffffffcd5587 R09: 0000000000000000
[  146.069650] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.069650] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.069650]  default_idle+0x18/0x100
[  146.069650]  do_idle+0x1d1/0x240
[  146.069650]  cpu_startup_entry+0x6f/0x80
[  146.069650]  start_secondary+0x1aa/0x200
[  146.069650]  secondary_startup_64+0xa5/0xb0
[  146.069650] Code: c3 c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 
[  146.069614] INFO: rcu_preempt detected stalls on CPUs/tasks:
[  146.069613] 	3-...!: (1 ticks this GP) idle=73a/0/1 softirq=33/33 fqs=1 last_accelerate: 4b9b/4b9b, nonlazy_posted: 0, ..
[  146.069613] 	
[  146.069628] 	5-...!: (1 ticks this GP) idle=f22/0/1 softirq=24/24 fqs=1 last_accelerate: 0000/4b9b, nonlazy_posted: 0, ..
[  146.069628] 	
[  146.069650] 	7-...!: (1 ticks this GP) idle=7a6/0/1 softirq=14/14 fqs=1 last_accelerate: 0000/4b9b, nonlazy_posted: 0, .D
[  146.069628]  (t=43444 jiffies g=-294 c=-295 q=0)
[  146.069650] 	
[  146.069648] 	6-...!: (1 ticks this GP) idle=796/0/1 softirq=19/19 fqs=1 last_accelerate: 0000/4b9b, nonlazy_posted: 0, .D
[  146.069650]  (t=43444 jiffies g=-294 c=-295 q=0)
[  146.069648] 	
[  146.069613]  (t=43447 jiffies g=-294 c=-295 q=0)
[  146.074010] 	0-...!: (1 ticks this GP) idle=3d6/0/1 softirq=30/30 fqs=1 last_accelerate: a1e8/4b9e, nonlazy_posted: 0, L.
[  146.074010] 	3-...!: (1 ticks this GP) idle=73a/0/1 softirq=33/33 fqs=1 last_accelerate: 4b9b/4b9e, nonlazy_posted: 0, ..
[  146.074010] 	4-...!: (1 GPs behind) idle=21e/0/1 softirq=25/26 fqs=2 last_accelerate: 0000/4b9e, nonlazy_posted: 0, .D
[  146.069648]  (t=43447 jiffies g=-294 c=-295 q=0)
[  146.074010] 	5-...!: (1 ticks this GP) idle=f22/0/1 softirq=24/24 fqs=2 last_accelerate: 0000/4b9e, nonlazy_posted: 0, ..
[  146.074010] 	6-...!: (1 ticks this GP) idle=796/0/1 softirq=19/19 fqs=2 last_accelerate: 0000/4b9e, nonlazy_posted: 0, .D
[  146.074010] 	7-...!: (1 ticks this GP) idle=7a6/0/1 softirq=14/14 fqs=2 last_accelerate: 0000/4b9e, nonlazy_posted: 0, .D
[  146.074010] 	
[  146.069650] Sending NMI from CPU 7 to CPUs 0:
[  146.074010] (detected by 2, t=43447 jiffies, g=-294, c=-295, q=0)
[  146.074108] NMI backtrace for cpu 0
[  146.074110] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G             L    4.17.6-1-ARCH #1
[  146.074110] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.074112] RIP: 0010:native_queued_spin_lock_slowpath+0x197/0x1c0
[  146.074113] RSP: 0018:ffff9afb37c03ef8 EFLAGS: 00000046
[  146.074114] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9afb37c225c0
[  146.074115] RDX: 0000000000000001 RSI: ffffffffbee832be RDI: 0000000000040000
[  146.074116] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000101
[  146.074116] R10: 000000000007a120 R11: 0000000000000000 R12: ffff9afb37c225c0
[  146.074117] R13: ffffffffbeeeb312 R14: 0000000000000009 R15: 0000000000000000
[  146.074118] FS:  0000000000000000(0000) GS:ffff9afb37c00000(0000) knlGS:0000000000000000
[  146.074119] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.074120] CR2: ffff9afb32660000 CR3: 000000043200a000 CR4: 00000000000006f0
[  146.074120] Call Trace:
[  146.074121]  <IRQ>
[  146.074122]  _raw_spin_lock_irqsave+0x44/0x50
[  146.074124]  rcu_process_callbacks+0xce/0x3b0
[  146.074126]  __do_softirq+0xf1/0x2e1
[  146.074128]  irq_exit+0xc9/0xe0
[  146.074130]  smp_apic_timer_interrupt+0x73/0x160
[  146.074131]  apic_timer_interrupt+0xf/0x20
[  146.074132]  </IRQ>
[  146.074133] RIP: 0010:native_safe_halt+0x2/0x10
[  146.074134] RSP: 0018:ffffffffbf003e90 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.074135] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  146.074136] RDX: ffffffffbf012740 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.074136] RBP: ffffffffbf13a0e0 R08: 0000000000000000 R09: 0000000000000000
[  146.074137] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.074137] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.074140]  default_idle+0x18/0x100
[  146.074141]  do_idle+0x1d1/0x240
[  146.074143]  cpu_startup_entry+0x6f/0x80
[  146.074144]  start_kernel+0x515/0x535
[  146.074146]  secondary_startup_64+0xa5/0xb0
[  146.074148] Code: c3 c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 
[  146.069650] Sending NMI from CPU 7 to CPUs 3:
[  146.074033] NMI backtrace for cpu 3
[  146.074033] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G             L    4.17.6-1-ARCH #1
[  146.074033] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.074033] RIP: 0010:native_queued_spin_lock_slowpath+0x105/0x1c0
[  146.074033] RSP: 0018:ffff9afb37cc3ed0 EFLAGS: 00000002
[  146.074033] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9afb37ce25c0
[  146.074033] RDX: 00000000000c0001 RSI: ffffffffbee832be RDI: 0000000000100000
[  146.074033] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000024
[  146.074033] R10: 0000000000000473 R11: 000000000000ba88 R12: ffff9afb37ce25c0
[  146.074033] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffbf0505c0
[  146.074033] FS:  0000000000000000(0000) GS:ffff9afb37cc0000(0000) knlGS:0000000000000000
[  146.074033] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.074033] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.074033] Call Trace:
[  146.074033]  <IRQ>
[  146.074033]  _raw_spin_lock_irqsave+0x44/0x50
[  146.074033]  rcu_dump_cpu_stacks+0x48/0xcb
[  146.074033]  rcu_check_callbacks.cold.55+0x2c7/0x482
[  146.074033]  ? lapic_next_event+0x1c/0x20
[  146.074033]  ? clockevents_program_event+0x94/0xf0
[  146.074033]  update_process_times+0x28/0x60
[  146.074033]  tick_periodic+0x27/0x80
[  146.074033]  tick_handle_periodic+0x1f/0x60
[  146.074033]  smp_apic_timer_interrupt+0x69/0x160
[  146.074033]  apic_timer_interrupt+0xf/0x20
[  146.074033]  </IRQ>
[  146.074033] RIP: 0010:native_safe_halt+0x2/0x10
[  146.074033] RSP: 0018:ffffa83fc31c3eb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.074033] RAX: 0000000000000003 RBX: 0000000000000003 RCX: 0000000000000000
[  146.074033] RDX: ffff9afb35e3d640 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.074033] RBP: ffffffffbf13a0e0 R08: ffffffffffcdaad1 R09: 0000000000000000
[  146.074033] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.074033] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.074033]  default_idle+0x18/0x100
[  146.074033]  do_idle+0x1d1/0x240
[  146.074033]  cpu_startup_entry+0x6f/0x80
[  146.074033]  start_secondary+0x1aa/0x200
[  146.074033]  secondary_startup_64+0xa5/0xb0
[  146.074033] Code: 41 5c c3 f3 90 8b 33 81 fe 00 01 00 00 74 f4 e9 4b ff ff ff 89 f8 c1 e8 10 66 87 43 02 89 c2 c1 e2 10 75 6f 45 31 c0 eb 02 f3 90 <8b> 13 66 85 d2 75 f7 be 01 00 00 00 eb 0c 89 d0 f0 0f b1 33 39 
[  146.069650] Sending NMI from CPU 7 to CPUs 4:
[  146.076138] NMI backtrace for cpu 4 skipped: idling at native_safe_halt+0x2/0x10
[  146.069650] Sending NMI from CPU 7 to CPUs 5:
[  146.069628] NMI backtrace for cpu 5
[  146.069628] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G             L    4.17.6-1-ARCH #1
[  146.069628] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.069628] RIP: 0010:native_queued_spin_lock_slowpath+0x197/0x1c0
[  146.069628] RSP: 0018:ffff9aff37c43ed0 EFLAGS: 00000046
[  146.069628] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9aff37c625c0
[  146.069628] RDX: 0000000000000003 RSI: ffffffffbee832be RDI: 0000000000180000
[  146.069628] RBP: 0000000000000000 R08: 0000000000000000 R09: 0720072007200720
[  146.069628] R10: ffff9afb37835f00 R11: 0720072007200720 R12: ffff9aff37c625c0
[  146.069628] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffbf0505c0
[  146.069628] FS:  0000000000000000(0000) GS:ffff9aff37c40000(0000) knlGS:0000000000000000
[  146.069628] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.069628] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.069628] Call Trace:
[  146.069628]  <IRQ>
[  146.069628]  _raw_spin_lock_irqsave+0x44/0x50
[  146.069628]  rcu_dump_cpu_stacks+0x48/0xcb
[  146.069628]  rcu_check_callbacks.cold.55+0x2c7/0x482
[  146.069628]  ? lapic_next_event+0x1c/0x20
[  146.069628]  ? clockevents_program_event+0x94/0xf0
[  146.069628]  update_process_times+0x28/0x60
[  146.069628]  tick_periodic+0x27/0x80
[  146.069628]  tick_handle_periodic+0x1f/0x60
[  146.069628]  smp_apic_timer_interrupt+0x69/0x160
[  146.069628]  apic_timer_interrupt+0xf/0x20
[  146.069628]  </IRQ>
[  146.069628] RIP: 0010:native_safe_halt+0x2/0x10
[  146.069628] RSP: 0018:ffffa83fc31d3eb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.069628] RAX: 0000000000000005 RBX: 0000000000000005 RCX: 0000000000000000
[  146.069628] RDX: ffff9aff258e5640 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.069628] RBP: ffffffffbf13a0e0 R08: ffffffffffe0b703 R09: 0000000000000000
[  146.069628] R10: 0000000000000000 R11: 0000000000003a75 R12: 0000000000000000
[  146.069628] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.069628]  default_idle+0x18/0x100
[  146.069628]  do_idle+0x1d1/0x240
[  146.069628]  cpu_startup_entry+0x6f/0x80
[  146.069628]  start_secondary+0x1aa/0x200
[  146.069628]  secondary_startup_64+0xa5/0xb0
[  146.069628] Code: c3 c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 
[  146.069650] Sending NMI from CPU 7 to CPUs 6:
[  146.069648] NMI backtrace for cpu 6
[  146.069648] CPU: 6 PID: 0 Comm: swapper/6 Tainted: G             L    4.17.6-1-ARCH #1
[  146.069648] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.069648] RIP: 0010:native_queued_spin_lock_slowpath+0x197/0x1c0
[  146.069648] RSP: 0018:ffff9aff37c83ed0 EFLAGS: 00000046
[  146.069648] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9aff37ca25c0
[  146.069648] RDX: 0000000000000000 RSI: ffffffffbee832be RDI: 00000000001c0000
[  146.069648] RBP: 0000000000000000 R08: 0000000000000000 R09: 0720072007200720
[  146.069648] R10: ffff9afb37835f00 R11: 0720072007200720 R12: ffff9aff37ca25c0
[  146.069648] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffbf0505c0
[  146.069648] FS:  0000000000000000(0000) GS:ffff9aff37c80000(0000) knlGS:0000000000000000
[  146.069648] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.069648] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.069648] Call Trace:
[  146.069648]  <IRQ>
[  146.069648]  _raw_spin_lock_irqsave+0x44/0x50
[  146.069648]  rcu_dump_cpu_stacks+0x48/0xcb
[  146.069648]  rcu_check_callbacks.cold.55+0x2c7/0x482
[  146.069648]  ? lapic_next_event+0x1c/0x20
[  146.069648]  ? clockevents_program_event+0x94/0xf0
[  146.069648]  update_process_times+0x28/0x60
[  146.069648]  tick_periodic+0x27/0x80
[  146.069648]  tick_handle_periodic+0x1f/0x60
[  146.069648]  smp_apic_timer_interrupt+0x69/0x160
[  146.069648]  apic_timer_interrupt+0xf/0x20
[  146.069648]  </IRQ>
[  146.069648] RIP: 0010:native_safe_halt+0x2/0x10
[  146.069648] RSP: 0018:ffffa83fc31dbeb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.069648] RAX: 0000000000000006 RBX: 0000000000000006 RCX: 0000000000000000
[  146.069648] RDX: ffff9aff258e0000 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.069648] RBP: ffffffffbf13a0e0 R08: ffffffffffcd5569 R09: 0000000000000000
[  146.069648] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.069648] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.069648]  default_idle+0x18/0x100
[  146.069648]  do_idle+0x1d1/0x240
[  146.069648]  cpu_startup_entry+0x6f/0x80
[  146.069648]  start_secondary+0x1aa/0x200
[  146.069648]  secondary_startup_64+0xa5/0xb0
[  146.069648] Code: c3 c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 
[  146.069650] NMI backtrace for cpu 7
[  146.069650] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G             L    4.17.6-1-ARCH #1
[  146.069650] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.069650] Call Trace:
[  146.069650]  <IRQ>
[  146.069650]  dump_stack+0x5c/0x80
[  146.069650]  nmi_cpu_backtrace.cold.0+0x13/0x5b
[  146.069650]  ? lapic_can_unplug_cpu.cold.4+0x3d/0x3d
[  146.069650]  nmi_trigger_cpumask_backtrace+0x111/0x11d
[  146.069650]  rcu_dump_cpu_stacks+0x9b/0xcb
[  146.069650]  rcu_check_callbacks.cold.55+0x2c7/0x482
[  146.069650]  ? lapic_next_event+0x1c/0x20
[  146.069650]  ? clockevents_program_event+0x94/0xf0
[  146.069650]  update_process_times+0x28/0x60
[  146.069650]  tick_periodic+0x27/0x80
[  146.069650]  tick_handle_periodic+0x1f/0x60
[  146.069650]  smp_apic_timer_interrupt+0x69/0x160
[  146.069650]  apic_timer_interrupt+0xf/0x20
[  146.069650]  </IRQ>
[  146.069650] RIP: 0010:native_safe_halt+0x2/0x10
[  146.069650] RSP: 0018:ffffa83fc31e3eb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.069650] RAX: 0000000000000007 RBX: 0000000000000007 RCX: 0000000000000000
[  146.069650] RDX: ffff9aff258e3980 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.069650] RBP: ffffffffbf13a0e0 R08: ffffffffffcd5587 R09: 0000000000000000
[  146.069650] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.069650] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.069650]  default_idle+0x18/0x100
[  146.069650]  do_idle+0x1d1/0x240
[  146.069650]  cpu_startup_entry+0x6f/0x80
[  146.069650]  start_secondary+0x1aa/0x200
[  146.069650]  secondary_startup_64+0xa5/0xb0
[  146.074033] Sending NMI from CPU 3 to CPUs 0:
[  146.077359] NMI backtrace for cpu 0
[  146.077359] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G             L    4.17.6-1-ARCH #1
[  146.077359] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.077359] RIP: 0010:native_queued_spin_lock_slowpath+0x197/0x1c0
[  146.077359] RSP: 0018:ffff9afb37c03ef8 EFLAGS: 00000046
[  146.077359] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9afb37c225c0
[  146.077359] RDX: 0000000000000001 RSI: ffffffffbee832be RDI: 0000000000040000
[  146.077359] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000101
[  146.077359] R10: 000000000007a120 R11: 0000000000000000 R12: ffff9afb37c225c0
[  146.077359] R13: ffffffffbeeeb312 R14: 0000000000000009 R15: 0000000000000000
[  146.077359] FS:  0000000000000000(0000) GS:ffff9afb37c00000(0000) knlGS:0000000000000000
[  146.077359] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.077359] CR2: ffff9afb32660000 CR3: 000000043200a000 CR4: 00000000000006f0
[  146.077359] Call Trace:
[  146.077359]  <IRQ>
[  146.077359]  _raw_spin_lock_irqsave+0x44/0x50
[  146.077359]  rcu_process_callbacks+0xce/0x3b0
[  146.077359]  __do_softirq+0xf1/0x2e1
[  146.077359]  irq_exit+0xc9/0xe0
[  146.077359]  smp_apic_timer_interrupt+0x73/0x160
[  146.077359]  apic_timer_interrupt+0xf/0x20
[  146.077359]  </IRQ>
[  146.077359] RIP: 0010:native_safe_halt+0x2/0x10
[  146.077359] RSP: 0018:ffffffffbf003e90 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.077359] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  146.077359] RDX: ffffffffbf012740 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.077359] RBP: ffffffffbf13a0e0 R08: 0000000000000000 R09: 0000000000000000
[  146.077359] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.077359] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.077359]  default_idle+0x18/0x100
[  146.077359]  do_idle+0x1d1/0x240
[  146.077359]  cpu_startup_entry+0x6f/0x80
[  146.077359]  start_kernel+0x515/0x535
[  146.077359]  secondary_startup_64+0xa5/0xb0
[  146.077359] Code: c3 c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 
[  146.074033] NMI backtrace for cpu 3
[  146.074033] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G             L    4.17.6-1-ARCH #1
[  146.074033] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.074033] Call Trace:
[  146.074033]  <IRQ>
[  146.074033]  dump_stack+0x5c/0x80
[  146.074033]  nmi_cpu_backtrace.cold.0+0x13/0x5b
[  146.074033]  ? lapic_can_unplug_cpu.cold.4+0x3d/0x3d
[  146.074033]  nmi_trigger_cpumask_backtrace+0x111/0x11d
[  146.074033]  rcu_dump_cpu_stacks+0x9b/0xcb
[  146.074033]  rcu_check_callbacks.cold.55+0x2c7/0x482
[  146.074033]  ? lapic_next_event+0x1c/0x20
[  146.074033]  ? clockevents_program_event+0x94/0xf0
[  146.074033]  update_process_times+0x28/0x60
[  146.074033]  tick_periodic+0x27/0x80
[  146.074033]  tick_handle_periodic+0x1f/0x60
[  146.074033]  smp_apic_timer_interrupt+0x69/0x160
[  146.074033]  apic_timer_interrupt+0xf/0x20
[  146.074033]  </IRQ>
[  146.074033] RIP: 0010:native_safe_halt+0x2/0x10
[  146.074033] RSP: 0018:ffffa83fc31c3eb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.074033] RAX: 0000000000000003 RBX: 0000000000000003 RCX: 0000000000000000
[  146.074033] RDX: ffff9afb35e3d640 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.074033] RBP: ffffffffbf13a0e0 R08: ffffffffffcdaad1 R09: 0000000000000000
[  146.074033] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.074033] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.074033]  default_idle+0x18/0x100
[  146.074033]  do_idle+0x1d1/0x240
[  146.074033]  cpu_startup_entry+0x6f/0x80
[  146.074033]  start_secondary+0x1aa/0x200
[  146.074033]  secondary_startup_64+0xa5/0xb0
[  146.074033] Sending NMI from CPU 3 to CPUs 4:
[  146.079476] NMI backtrace for cpu 4 skipped: idling at native_safe_halt+0x2/0x10
[  146.074033] Sending NMI from CPU 3 to CPUs 5:
[  146.069628] NMI backtrace for cpu 5
[  146.069628] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G             L    4.17.6-1-ARCH #1
[  146.069628] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.069628] RIP: 0010:native_queued_spin_lock_slowpath+0x105/0x1c0
[  146.069628] RSP: 0018:ffff9aff37c43ed0 EFLAGS: 00000002
[  146.069628] RAX: ffff9afb37c625c0 RBX: ffffffffbf0505c0 RCX: ffff9aff37c625c0
[  146.069628] RDX: 0000000000200001 RSI: ffffffffbee832be RDI: 0000000000180000
[  146.069628] RBP: 0000000000000000 R08: ffff9afb37c625c0 R09: 0720072007200720
[  146.069628] R10: ffff9afb37835f00 R11: 0720072007200720 R12: ffff9aff37c625c0
[  146.069628] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffbf0505c0
[  146.069628] FS:  0000000000000000(0000) GS:ffff9aff37c40000(0000) knlGS:0000000000000000
[  146.069628] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.069628] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.069628] Call Trace:
[  146.069628]  <IRQ>
[  146.069628]  _raw_spin_lock_irqsave+0x44/0x50
[  146.069628]  rcu_dump_cpu_stacks+0x48/0xcb
[  146.069628]  rcu_check_callbacks.cold.55+0x2c7/0x482
[  146.069628]  ? lapic_next_event+0x1c/0x20
[  146.069628]  ? clockevents_program_event+0x94/0xf0
[  146.069628]  update_process_times+0x28/0x60
[  146.069628]  tick_periodic+0x27/0x80
[  146.069628]  tick_handle_periodic+0x1f/0x60
[  146.069628]  smp_apic_timer_interrupt+0x69/0x160
[  146.069628]  apic_timer_interrupt+0xf/0x20
[  146.069628]  </IRQ>
[  146.069628] RIP: 0010:native_safe_halt+0x2/0x10
[  146.069628] RSP: 0018:ffffa83fc31d3eb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.069628] RAX: 0000000000000005 RBX: 0000000000000005 RCX: 0000000000000000
[  146.069628] RDX: ffff9aff258e5640 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.069628] RBP: ffffffffbf13a0e0 R08: ffffffffffe0b703 R09: 0000000000000000
[  146.069628] R10: 0000000000000000 R11: 0000000000003a75 R12: 0000000000000000
[  146.069628] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.069628]  default_idle+0x18/0x100
[  146.069628]  do_idle+0x1d1/0x240
[  146.069628]  cpu_startup_entry+0x6f/0x80
[  146.069628]  start_secondary+0x1aa/0x200
[  146.069628]  secondary_startup_64+0xa5/0xb0
[  146.069628] Code: 41 5c c3 f3 90 8b 33 81 fe 00 01 00 00 74 f4 e9 4b ff ff ff 89 f8 c1 e8 10 66 87 43 02 89 c2 c1 e2 10 75 6f 45 31 c0 eb 02 f3 90 <8b> 13 66 85 d2 75 f7 be 01 00 00 00 eb 0c 89 d0 f0 0f b1 33 39 
[  146.074033] Sending NMI from CPU 3 to CPUs 6:
[  146.069648] NMI backtrace for cpu 6
[  146.069648] CPU: 6 PID: 0 Comm: swapper/6 Tainted: G             L    4.17.6-1-ARCH #1
[  146.069648] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.069648] RIP: 0010:native_queued_spin_lock_slowpath+0x197/0x1c0
[  146.069648] RSP: 0018:ffff9aff37c83ed0 EFLAGS: 00000046
[  146.069648] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9aff37ca25c0
[  146.069648] RDX: 0000000000000000 RSI: ffffffffbee832be RDI: 00000000001c0000
[  146.069648] RBP: 0000000000000000 R08: 0000000000000000 R09: 0720072007200720
[  146.069648] R10: ffff9afb37835f00 R11: 0720072007200720 R12: ffff9aff37ca25c0
[  146.069648] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffbf0505c0
[  146.069648] FS:  0000000000000000(0000) GS:ffff9aff37c80000(0000) knlGS:0000000000000000
[  146.069648] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.069648] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.069648] Call Trace:
[  146.069648]  <IRQ>
[  146.069648]  _raw_spin_lock_irqsave+0x44/0x50
[  146.069648]  rcu_dump_cpu_stacks+0x48/0xcb
[  146.069648]  rcu_check_callbacks.cold.55+0x2c7/0x482
[  146.069648]  ? lapic_next_event+0x1c/0x20
[  146.069648]  ? clockevents_program_event+0x94/0xf0
[  146.069648]  update_process_times+0x28/0x60
[  146.069648]  tick_periodic+0x27/0x80
[  146.069648]  tick_handle_periodic+0x1f/0x60
[  146.069648]  smp_apic_timer_interrupt+0x69/0x160
[  146.069648]  apic_timer_interrupt+0xf/0x20
[  146.069648]  </IRQ>
[  146.069648] RIP: 0010:native_safe_halt+0x2/0x10
[  146.069648] RSP: 0018:ffffa83fc31dbeb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.069648] RAX: 0000000000000006 RBX: 0000000000000006 RCX: 0000000000000000
[  146.069648] RDX: ffff9aff258e0000 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.069648] RBP: ffffffffbf13a0e0 R08: ffffffffffcd5569 R09: 0000000000000000
[  146.069648] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.069648] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.069648]  default_idle+0x18/0x100
[  146.069648]  do_idle+0x1d1/0x240
[  146.069648]  cpu_startup_entry+0x6f/0x80
[  146.069648]  start_secondary+0x1aa/0x200
[  146.069648]  secondary_startup_64+0xa5/0xb0
[  146.069648] Code: c3 c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 
[  146.074033] Sending NMI from CPU 3 to CPUs 7:
[  146.069650] NMI backtrace for cpu 7
[  146.069650] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G             L    4.17.6-1-ARCH #1
[  146.069650] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.069650] RIP: 0010:native_queued_spin_lock_slowpath+0x19a/0x1c0
[  146.069650] RSP: 0018:ffff9aff37cc3f00 EFLAGS: 00000046
[  146.069650] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9aff37ce25c0
[  146.069650] RDX: 0000000000000002 RSI: ffffffffbee832be RDI: 0000000000200000
[  146.069650] RBP: 0000000000000000 R08: 0000000000000140 R09: ffffffffbf152094
[  146.069650] R10: ffffffffbf152090 R11: 0000000000000000 R12: ffff9aff37ce25c0
[  146.069650] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffbf0505c0
[  146.069650] FS:  0000000000000000(0000) GS:ffff9aff37cc0000(0000) knlGS:0000000000000000
[  146.069650] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.069650] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.069650] Call Trace:
[  146.069650]  <IRQ>
[  146.069650]  _raw_spin_lock_irqsave+0x44/0x50
[  146.069650]  rcu_check_callbacks.cold.55+0x2cf/0x482
[  146.069650]  ? lapic_next_event+0x1c/0x20
[  146.069650]  ? clockevents_program_event+0x94/0xf0
[  146.069650]  update_process_times+0x28/0x60
[  146.069650]  tick_periodic+0x27/0x80
[  146.069650]  tick_handle_periodic+0x1f/0x60
[  146.069650]  smp_apic_timer_interrupt+0x69/0x160
[  146.069650]  apic_timer_interrupt+0xf/0x20
[  146.069650]  </IRQ>
[  146.069650] RIP: 0010:native_safe_halt+0x2/0x10
[  146.069650] RSP: 0018:ffffa83fc31e3eb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.069650] RAX: 0000000000000007 RBX: 0000000000000007 RCX: 0000000000000000
[  146.069650] RDX: ffff9aff258e3980 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.069650] RBP: ffffffffbf13a0e0 R08: ffffffffffcd5587 R09: 0000000000000000
[  146.069650] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.069650] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.069650]  default_idle+0x18/0x100
[  146.069650]  do_idle+0x1d1/0x240
[  146.069650]  cpu_startup_entry+0x6f/0x80
[  146.069650]  start_secondary+0x1aa/0x200
[  146.069650]  secondary_startup_64+0xa5/0xb0
[  146.069650] Code: 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 8b 41 08 <85> c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 c0 0f 0d 
[  146.069628] Sending NMI from CPU 5 to CPUs 0:
[  146.077359] NMI backtrace for cpu 0
[  146.077359] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G             L    4.17.6-1-ARCH #1
[  146.077359] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.077359] RIP: 0010:native_queued_spin_lock_slowpath+0x19a/0x1c0
[  146.077359] RSP: 0018:ffff9afb37c03ef8 EFLAGS: 00000046
[  146.077359] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9afb37c225c0
[  146.077359] RDX: 0000000000000001 RSI: ffffffffbee832be RDI: 0000000000040000
[  146.077359] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000101
[  146.077359] R10: 000000000007a120 R11: 0000000000000000 R12: ffff9afb37c225c0
[  146.077359] R13: ffffffffbeeeb312 R14: 0000000000000009 R15: 0000000000000000
[  146.077359] FS:  0000000000000000(0000) GS:ffff9afb37c00000(0000) knlGS:0000000000000000
[  146.077359] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.077359] CR2: ffff9afb32660000 CR3: 000000043200a000 CR4: 00000000000006f0
[  146.077359] Call Trace:
[  146.077359]  <IRQ>
[  146.077359]  _raw_spin_lock_irqsave+0x44/0x50
[  146.077359]  rcu_process_callbacks+0xce/0x3b0
[  146.077359]  __do_softirq+0xf1/0x2e1
[  146.077359]  irq_exit+0xc9/0xe0
[  146.077359]  smp_apic_timer_interrupt+0x73/0x160
[  146.077359]  apic_timer_interrupt+0xf/0x20
[  146.077359]  </IRQ>
[  146.077359] RIP: 0010:native_safe_halt+0x2/0x10
[  146.077359] RSP: 0018:ffffffffbf003e90 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.077359] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  146.077359] RDX: ffffffffbf012740 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.077359] RBP: ffffffffbf13a0e0 R08: 0000000000000000 R09: 0000000000000000
[  146.077359] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.077359] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.077359]  default_idle+0x18/0x100
[  146.077359]  do_idle+0x1d1/0x240
[  146.077359]  cpu_startup_entry+0x6f/0x80
[  146.077359]  start_kernel+0x515/0x535
[  146.077359]  secondary_startup_64+0xa5/0xb0
[  146.077359] Code: 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 8b 41 08 <85> c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 c0 0f 0d 
[  146.069628] Sending NMI from CPU 5 to CPUs 3:
[  146.074033] NMI backtrace for cpu 3
[  146.074033] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G             L    4.17.6-1-ARCH #1
[  146.074033] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.074033] RIP: 0010:native_queued_spin_lock_slowpath+0x197/0x1c0
[  146.074033] RSP: 0018:ffff9afb37cc3f00 EFLAGS: 00000046
[  146.074033] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9afb37ce25c0
[  146.074033] RDX: 0000000000000007 RSI: ffffffffbee832be RDI: 0000000000100000
[  146.074033] RBP: 0000000000000000 R08: 0000000000000140 R09: 00000000000005d0
[  146.074033] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9afb37ce25c0
[  146.074033] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffbf0505c0
[  146.074033] FS:  0000000000000000(0000) GS:ffff9afb37cc0000(0000) knlGS:0000000000000000
[  146.074033] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.074033] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.074033] Call Trace:
[  146.074033]  <IRQ>
[  146.074033]  _raw_spin_lock_irqsave+0x44/0x50
[  146.074033]  rcu_check_callbacks.cold.55+0x2cf/0x482
[  146.074033]  ? lapic_next_event+0x1c/0x20
[  146.074033]  ? clockevents_program_event+0x94/0xf0
[  146.074033]  update_process_times+0x28/0x60
[  146.074033]  tick_periodic+0x27/0x80
[  146.074033]  tick_handle_periodic+0x1f/0x60
[  146.074033]  smp_apic_timer_interrupt+0x69/0x160
[  146.074033]  apic_timer_interrupt+0xf/0x20
[  146.074033]  </IRQ>
[  146.074033] RIP: 0010:native_safe_halt+0x2/0x10
[  146.074033] RSP: 0018:ffffa83fc31c3eb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.074033] RAX: 0000000000000003 RBX: 0000000000000003 RCX: 0000000000000000
[  146.074033] RDX: ffff9afb35e3d640 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.074033] RBP: ffffffffbf13a0e0 R08: ffffffffffcdaad1 R09: 0000000000000000
[  146.074033] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.074033] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.074033]  default_idle+0x18/0x100
[  146.074033]  do_idle+0x1d1/0x240
[  146.074033]  cpu_startup_entry+0x6f/0x80
[  146.074033]  start_secondary+0x1aa/0x200
[  146.074033]  secondary_startup_64+0xa5/0xb0
[  146.074033] Code: c3 c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 
[  146.069628] Sending NMI from CPU 5 to CPUs 4:
[  146.083594] NMI backtrace for cpu 4 skipped: idling at native_safe_halt+0x2/0x10
[  146.069628] NMI backtrace for cpu 5
[  146.069628] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G             L    4.17.6-1-ARCH #1
[  146.069628] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.069628] Call Trace:
[  146.069628]  <IRQ>
[  146.069628]  dump_stack+0x5c/0x80
[  146.069628]  nmi_cpu_backtrace.cold.0+0x13/0x5b
[  146.069628]  ? lapic_can_unplug_cpu.cold.4+0x3d/0x3d
[  146.069628]  nmi_trigger_cpumask_backtrace+0x111/0x11d
[  146.069628]  rcu_dump_cpu_stacks+0x9b/0xcb
[  146.069628]  rcu_check_callbacks.cold.55+0x2c7/0x482
[  146.069628]  ? lapic_next_event+0x1c/0x20
[  146.069628]  ? clockevents_program_event+0x94/0xf0
[  146.069628]  update_process_times+0x28/0x60
[  146.069628]  tick_periodic+0x27/0x80
[  146.069628]  tick_handle_periodic+0x1f/0x60
[  146.069628]  smp_apic_timer_interrupt+0x69/0x160
[  146.069628]  apic_timer_interrupt+0xf/0x20
[  146.069628]  </IRQ>
[  146.069628] RIP: 0010:native_safe_halt+0x2/0x10
[  146.069628] RSP: 0018:ffffa83fc31d3eb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.069628] RAX: 0000000000000005 RBX: 0000000000000005 RCX: 0000000000000000
[  146.069628] RDX: ffff9aff258e5640 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.069628] RBP: ffffffffbf13a0e0 R08: ffffffffffe0b703 R09: 0000000000000000
[  146.069628] R10: 0000000000000000 R11: 0000000000003a75 R12: 0000000000000000
[  146.069628] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.069628]  default_idle+0x18/0x100
[  146.069628]  do_idle+0x1d1/0x240
[  146.069628]  cpu_startup_entry+0x6f/0x80
[  146.069628]  start_secondary+0x1aa/0x200
[  146.069628]  secondary_startup_64+0xa5/0xb0
[  146.069628] Sending NMI from CPU 5 to CPUs 6:
[  146.069648] NMI backtrace for cpu 6
[  146.069648] CPU: 6 PID: 0 Comm: swapper/6 Tainted: G             L    4.17.6-1-ARCH #1
[  146.069648] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.069648] RIP: 0010:native_queued_spin_lock_slowpath+0x197/0x1c0
[  146.069648] RSP: 0018:ffff9aff37c83ed0 EFLAGS: 00000046
[  146.069648] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9aff37ca25c0
[  146.069648] RDX: 0000000000000000 RSI: ffffffffbee832be RDI: 00000000001c0000
[  146.069648] RBP: 0000000000000000 R08: 0000000000000000 R09: 0720072007200720
[  146.069648] R10: ffff9afb37835f00 R11: 0720072007200720 R12: ffff9aff37ca25c0
[  146.069648] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffbf0505c0
[  146.069648] FS:  0000000000000000(0000) GS:ffff9aff37c80000(0000) knlGS:0000000000000000
[  146.069648] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.069648] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.069648] Call Trace:
[  146.069648]  <IRQ>
[  146.069648]  _raw_spin_lock_irqsave+0x44/0x50
[  146.069648]  rcu_dump_cpu_stacks+0x48/0xcb
[  146.069648]  rcu_check_callbacks.cold.55+0x2c7/0x482
[  146.069648]  ? lapic_next_event+0x1c/0x20
[  146.069648]  ? clockevents_program_event+0x94/0xf0
[  146.069648]  update_process_times+0x28/0x60
[  146.069648]  tick_periodic+0x27/0x80
[  146.069648]  tick_handle_periodic+0x1f/0x60
[  146.069648]  smp_apic_timer_interrupt+0x69/0x160
[  146.069648]  apic_timer_interrupt+0xf/0x20
[  146.069648]  </IRQ>
[  146.069648] RIP: 0010:native_safe_halt+0x2/0x10
[  146.069648] RSP: 0018:ffffa83fc31dbeb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.069648] RAX: 0000000000000006 RBX: 0000000000000006 RCX: 0000000000000000
[  146.069648] RDX: ffff9aff258e0000 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.069648] RBP: ffffffffbf13a0e0 R08: ffffffffffcd5569 R09: 0000000000000000
[  146.069648] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.069648] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.069648]  default_idle+0x18/0x100
[  146.069648]  do_idle+0x1d1/0x240
[  146.069648]  cpu_startup_entry+0x6f/0x80
[  146.069648]  start_secondary+0x1aa/0x200
[  146.069648]  secondary_startup_64+0xa5/0xb0
[  146.069648] Code: c3 c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 
[  146.069628] Sending NMI from CPU 5 to CPUs 7:
[  146.069650] NMI backtrace for cpu 7
[  146.069650] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G             L    4.17.6-1-ARCH #1
[  146.069650] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.069650] RIP: 0010:native_queued_spin_lock_slowpath+0x197/0x1c0
[  146.069650] RSP: 0018:ffff9aff37cc3f00 EFLAGS: 00000046
[  146.069650] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9aff37ce25c0
[  146.069650] RDX: 0000000000000002 RSI: ffffffffbee832be RDI: 0000000000200000
[  146.069650] RBP: 0000000000000000 R08: 0000000000000140 R09: ffffffffbf152094
[  146.069650] R10: ffffffffbf152090 R11: 0000000000000000 R12: ffff9aff37ce25c0
[  146.069650] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffbf0505c0
[  146.069650] FS:  0000000000000000(0000) GS:ffff9aff37cc0000(0000) knlGS:0000000000000000
[  146.069650] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.069650] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.069650] Call Trace:
[  146.069650]  <IRQ>
[  146.069650]  _raw_spin_lock_irqsave+0x44/0x50
[  146.069650]  rcu_check_callbacks.cold.55+0x2cf/0x482
[  146.069650]  ? lapic_next_event+0x1c/0x20
[  146.069650]  ? clockevents_program_event+0x94/0xf0
[  146.069650]  update_process_times+0x28/0x60
[  146.069650]  tick_periodic+0x27/0x80
[  146.069650]  tick_handle_periodic+0x1f/0x60
[  146.069650]  smp_apic_timer_interrupt+0x69/0x160
[  146.069650]  apic_timer_interrupt+0xf/0x20
[  146.069650]  </IRQ>
[  146.069650] RIP: 0010:native_safe_halt+0x2/0x10
[  146.069650] RSP: 0018:ffffa83fc31e3eb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.069650] RAX: 0000000000000007 RBX: 0000000000000007 RCX: 0000000000000000
[  146.069650] RDX: ffff9aff258e3980 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.069650] RBP: ffffffffbf13a0e0 R08: ffffffffffcd5587 R09: 0000000000000000
[  146.069650] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.069650] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.069650]  default_idle+0x18/0x100
[  146.069650]  do_idle+0x1d1/0x240
[  146.069650]  cpu_startup_entry+0x6f/0x80
[  146.069650]  start_secondary+0x1aa/0x200
[  146.069650]  secondary_startup_64+0xa5/0xb0
[  146.069650] Code: c3 c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 
[  146.069648] Sending NMI from CPU 6 to CPUs 3:
[  146.074033] NMI backtrace for cpu 3
[  146.074033] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G             L    4.17.6-1-ARCH #1
[  146.074033] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.074033] RIP: 0010:native_queued_spin_lock_slowpath+0x197/0x1c0
[  146.074033] RSP: 0018:ffff9afb37cc3f00 EFLAGS: 00000046
[  146.074033] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9afb37ce25c0
[  146.074033] RDX: 0000000000000007 RSI: ffffffffbee832be RDI: 0000000000100000
[  146.074033] RBP: 0000000000000000 R08: 0000000000000140 R09: 00000000000005d0
[  146.074033] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9afb37ce25c0
[  146.074033] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffbf0505c0
[  146.074033] FS:  0000000000000000(0000) GS:ffff9afb37cc0000(0000) knlGS:0000000000000000
[  146.074033] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.074033] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.074033] Call Trace:
[  146.074033]  <IRQ>
[  146.074033]  _raw_spin_lock_irqsave+0x44/0x50
[  146.074033]  rcu_check_callbacks.cold.55+0x2cf/0x482
[  146.074033]  ? lapic_next_event+0x1c/0x20
[  146.074033]  ? clockevents_program_event+0x94/0xf0
[  146.074033]  update_process_times+0x28/0x60
[  146.074033]  tick_periodic+0x27/0x80
[  146.074033]  tick_handle_periodic+0x1f/0x60
[  146.074033]  smp_apic_timer_interrupt+0x69/0x160
[  146.074033]  apic_timer_interrupt+0xf/0x20
[  146.074033]  </IRQ>
[  146.074033] RIP: 0010:native_safe_halt+0x2/0x10
[  146.074033] RSP: 0018:ffffa83fc31c3eb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.074033] RAX: 0000000000000003 RBX: 0000000000000003 RCX: 0000000000000000
[  146.074033] RDX: ffff9afb35e3d640 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.074033] RBP: ffffffffbf13a0e0 R08: ffffffffffcdaad1 R09: 0000000000000000
[  146.074033] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.074033] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.074033]  default_idle+0x18/0x100
[  146.074033]  do_idle+0x1d1/0x240
[  146.074033]  cpu_startup_entry+0x6f/0x80
[  146.074033]  start_secondary+0x1aa/0x200
[  146.074033]  secondary_startup_64+0xa5/0xb0
[  146.074033] Code: c3 c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 
[  146.069648] Sending NMI from CPU 6 to CPUs 5:
[  146.069628] NMI backtrace for cpu 5
[  146.069628] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G             L    4.17.6-1-ARCH #1
[  146.069628] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.069628] RIP: 0010:native_queued_spin_lock_slowpath+0x197/0x1c0
[  146.069628] RSP: 0018:ffff9aff37c43f00 EFLAGS: 00000046
[  146.069628] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9aff37c625c0
[  146.069628] RDX: 0000000000000003 RSI: ffffffffbee832be RDI: 0000000000180000
[  146.069628] RBP: 0000000000000000 R08: 0000000000000140 R09: 000000000000068b
[  146.069628] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9aff37c625c0
[  146.069628] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffbf0505c0
[  146.069628] FS:  0000000000000000(0000) GS:ffff9aff37c40000(0000) knlGS:0000000000000000
[  146.069628] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.069628] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.069628] Call Trace:
[  146.069628]  <IRQ>
[  146.069628]  _raw_spin_lock_irqsave+0x44/0x50
[  146.069628]  rcu_check_callbacks.cold.55+0x2cf/0x482
[  146.069628]  ? lapic_next_event+0x1c/0x20
[  146.069628]  ? clockevents_program_event+0x94/0xf0
[  146.069628]  update_process_times+0x28/0x60
[  146.069628]  tick_periodic+0x27/0x80
[  146.069628]  tick_handle_periodic+0x1f/0x60
[  146.069628]  smp_apic_timer_interrupt+0x69/0x160
[  146.069628]  apic_timer_interrupt+0xf/0x20
[  146.069628]  </IRQ>
[  146.069628] RIP: 0010:native_safe_halt+0x2/0x10
[  146.069628] RSP: 0018:ffffa83fc31d3eb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.069628] RAX: 0000000000000005 RBX: 0000000000000005 RCX: 0000000000000000
[  146.069628] RDX: ffff9aff258e5640 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.069628] RBP: ffffffffbf13a0e0 R08: ffffffffffe0b703 R09: 0000000000000000
[  146.069628] R10: 0000000000000000 R11: 0000000000003a75 R12: 0000000000000000
[  146.069628] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.069628]  default_idle+0x18/0x100
[  146.069628]  do_idle+0x1d1/0x240
[  146.069628]  cpu_startup_entry+0x6f/0x80
[  146.069628]  start_secondary+0x1aa/0x200
[  146.069628]  secondary_startup_64+0xa5/0xb0
[  146.069628] Code: c3 c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 
[  146.069648] NMI backtrace for cpu 6
[  146.069648] CPU: 6 PID: 0 Comm: swapper/6 Tainted: G             L    4.17.6-1-ARCH #1
[  146.069648] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.069648] Call Trace:
[  146.069648]  <IRQ>
[  146.069648]  dump_stack+0x5c/0x80
[  146.069648]  nmi_cpu_backtrace.cold.0+0x13/0x5b
[  146.069648]  ? lapic_can_unplug_cpu.cold.4+0x3d/0x3d
[  146.069648]  nmi_trigger_cpumask_backtrace+0x111/0x11d
[  146.069648]  rcu_dump_cpu_stacks+0x9b/0xcb
[  146.069648]  rcu_check_callbacks.cold.55+0x2c7/0x482
[  146.069648]  ? lapic_next_event+0x1c/0x20
[  146.069648]  ? clockevents_program_event+0x94/0xf0
[  146.069648]  update_process_times+0x28/0x60
[  146.069648]  tick_periodic+0x27/0x80
[  146.069648]  tick_handle_periodic+0x1f/0x60
[  146.069648]  smp_apic_timer_interrupt+0x69/0x160
[  146.069648]  apic_timer_interrupt+0xf/0x20
[  146.069648]  </IRQ>
[  146.069648] RIP: 0010:native_safe_halt+0x2/0x10
[  146.069648] RSP: 0018:ffffa83fc31dbeb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.069648] RAX: 0000000000000006 RBX: 0000000000000006 RCX: 0000000000000000
[  146.069648] RDX: ffff9aff258e0000 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.069648] RBP: ffffffffbf13a0e0 R08: ffffffffffcd5569 R09: 0000000000000000
[  146.069648] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.069648] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.069648]  default_idle+0x18/0x100
[  146.069648]  do_idle+0x1d1/0x240
[  146.069648]  cpu_startup_entry+0x6f/0x80
[  146.069648]  start_secondary+0x1aa/0x200
[  146.069648]  secondary_startup_64+0xa5/0xb0
[  146.069648] Sending NMI from CPU 6 to CPUs 7:
[  146.069650] NMI backtrace for cpu 7
[  146.069650] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G             L    4.17.6-1-ARCH #1
[  146.069650] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.069650] RIP: 0010:native_queued_spin_lock_slowpath+0x197/0x1c0
[  146.069650] RSP: 0018:ffff9aff37cc3f00 EFLAGS: 00000046
[  146.069650] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9aff37ce25c0
[  146.069650] RDX: 0000000000000002 RSI: ffffffffbee832be RDI: 0000000000200000
[  146.069650] RBP: 0000000000000000 R08: 0000000000000140 R09: ffffffffbf152094
[  146.069650] R10: ffffffffbf152090 R11: 0000000000000000 R12: ffff9aff37ce25c0
[  146.069650] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffbf0505c0
[  146.069650] FS:  0000000000000000(0000) GS:ffff9aff37cc0000(0000) knlGS:0000000000000000
[  146.069650] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.069650] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.069650] Call Trace:
[  146.069650]  <IRQ>
[  146.069650]  _raw_spin_lock_irqsave+0x44/0x50
[  146.069650]  rcu_check_callbacks.cold.55+0x2cf/0x482
[  146.069650]  ? lapic_next_event+0x1c/0x20
[  146.069650]  ? clockevents_program_event+0x94/0xf0
[  146.069650]  update_process_times+0x28/0x60
[  146.069650]  tick_periodic+0x27/0x80
[  146.069650]  tick_handle_periodic+0x1f/0x60
[  146.069650]  smp_apic_timer_interrupt+0x69/0x160
[  146.069650]  apic_timer_interrupt+0xf/0x20
[  146.069650]  </IRQ>
[  146.069650] RIP: 0010:native_safe_halt+0x2/0x10
[  146.069650] RSP: 0018:ffffa83fc31e3eb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.069650] RAX: 0000000000000007 RBX: 0000000000000007 RCX: 0000000000000000
[  146.069650] RDX: ffff9aff258e3980 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.069650] RBP: ffffffffbf13a0e0 R08: ffffffffffcd5587 R09: 0000000000000000
[  146.069650] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.069650] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.069650]  default_idle+0x18/0x100
[  146.069650]  do_idle+0x1d1/0x240
[  146.069650]  cpu_startup_entry+0x6f/0x80
[  146.069650]  start_secondary+0x1aa/0x200
[  146.069650]  secondary_startup_64+0xa5/0xb0
[  146.069650] Code: c3 c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 
[  146.074010] Sending NMI from CPU 2 to CPUs 3:
[  146.074033] NMI backtrace for cpu 3
[  146.074033] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G             L    4.17.6-1-ARCH #1
[  146.074033] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.074033] RIP: 0010:native_queued_spin_lock_slowpath+0x197/0x1c0
[  146.074033] RSP: 0018:ffff9afb37cc3f00 EFLAGS: 00000046
[  146.074033] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9afb37ce25c0
[  146.074033] RDX: 0000000000000007 RSI: ffffffffbee832be RDI: 0000000000100000
[  146.074033] RBP: 0000000000000000 R08: 0000000000000140 R09: 00000000000005d0
[  146.074033] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9afb37ce25c0
[  146.074033] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffbf0505c0
[  146.074033] FS:  0000000000000000(0000) GS:ffff9afb37cc0000(0000) knlGS:0000000000000000
[  146.074033] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.074033] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.074033] Call Trace:
[  146.074033]  <IRQ>
[  146.074033]  _raw_spin_lock_irqsave+0x44/0x50
[  146.074033]  rcu_check_callbacks.cold.55+0x2cf/0x482
[  146.074033]  ? lapic_next_event+0x1c/0x20
[  146.074033]  ? clockevents_program_event+0x94/0xf0
[  146.074033]  update_process_times+0x28/0x60
[  146.074033]  tick_periodic+0x27/0x80
[  146.074033]  tick_handle_periodic+0x1f/0x60
[  146.074033]  smp_apic_timer_interrupt+0x69/0x160
[  146.074033]  apic_timer_interrupt+0xf/0x20
[  146.074033]  </IRQ>
[  146.074033] RIP: 0010:native_safe_halt+0x2/0x10
[  146.074033] RSP: 0018:ffffa83fc31c3eb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.074033] RAX: 0000000000000003 RBX: 0000000000000003 RCX: 0000000000000000
[  146.074033] RDX: ffff9afb35e3d640 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.074033] RBP: ffffffffbf13a0e0 R08: ffffffffffcdaad1 R09: 0000000000000000
[  146.074033] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.074033] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.074033]  default_idle+0x18/0x100
[  146.074033]  do_idle+0x1d1/0x240
[  146.074033]  cpu_startup_entry+0x6f/0x80
[  146.074033]  start_secondary+0x1aa/0x200
[  146.074033]  secondary_startup_64+0xa5/0xb0
[  146.074033] Code: c3 c1 ea 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 <8b> 41 08 85 c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 
[  146.074010] Sending NMI from CPU 2 to CPUs 5:
[  146.069628] NMI backtrace for cpu 5
[  146.069628] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G             L    4.17.6-1-ARCH #1
[  146.069628] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.069628] RIP: 0010:native_queued_spin_lock_slowpath+0x19a/0x1c0
[  146.069628] RSP: 0018:ffff9aff37c43f00 EFLAGS: 00000046
[  146.069628] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9aff37c625c0
[  146.069628] RDX: 0000000000000003 RSI: ffffffffbee832be RDI: 0000000000180000
[  146.069628] RBP: 0000000000000000 R08: 0000000000000140 R09: 000000000000068b
[  146.069628] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9aff37c625c0
[  146.069628] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffbf0505c0
[  146.069628] FS:  0000000000000000(0000) GS:ffff9aff37c40000(0000) knlGS:0000000000000000
[  146.069628] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.069628] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.069628] Call Trace:
[  146.069628]  <IRQ>
[  146.069628]  _raw_spin_lock_irqsave+0x44/0x50
[  146.069628]  rcu_check_callbacks.cold.55+0x2cf/0x482
[  146.069628]  ? lapic_next_event+0x1c/0x20
[  146.069628]  ? clockevents_program_event+0x94/0xf0
[  146.069628]  update_process_times+0x28/0x60
[  146.069628]  tick_periodic+0x27/0x80
[  146.069628]  tick_handle_periodic+0x1f/0x60
[  146.069628]  smp_apic_timer_interrupt+0x69/0x160
[  146.069628]  apic_timer_interrupt+0xf/0x20
[  146.069628]  </IRQ>
[  146.069628] RIP: 0010:native_safe_halt+0x2/0x10
[  146.069628] RSP: 0018:ffffa83fc31d3eb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.069628] RAX: 0000000000000005 RBX: 0000000000000005 RCX: 0000000000000000
[  146.069628] RDX: ffff9aff258e5640 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.069628] RBP: ffffffffbf13a0e0 R08: ffffffffffe0b703 R09: 0000000000000000
[  146.069628] R10: 0000000000000000 R11: 0000000000003a75 R12: 0000000000000000
[  146.069628] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.069628]  default_idle+0x18/0x100
[  146.069628]  do_idle+0x1d1/0x240
[  146.069628]  cpu_startup_entry+0x6f/0x80
[  146.069628]  start_secondary+0x1aa/0x200
[  146.069628]  secondary_startup_64+0xa5/0xb0
[  146.069628] Code: 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 8b 41 08 <85> c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 c0 0f 0d 
[  146.074010] Sending NMI from CPU 2 to CPUs 6:
[  146.069648] NMI backtrace for cpu 6
[  146.069648] CPU: 6 PID: 0 Comm: swapper/6 Tainted: G             L    4.17.6-1-ARCH #1
[  146.069648] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.069648] RIP: 0010:native_queued_spin_lock_slowpath+0x19a/0x1c0
[  146.069648] RSP: 0018:ffff9aff37c83f00 EFLAGS: 00000046
[  146.069648] RAX: 0000000000000000 RBX: ffffffffbf0505c0 RCX: ffff9aff37ca25c0
[  146.069648] RDX: 0000000000000000 RSI: ffffffffbee832be RDI: 00000000001c0000
[  146.069648] RBP: 0000000000000000 R08: 0000000000000140 R09: 000000000000071f
[  146.069648] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9aff37ca25c0
[  146.069648] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffbf0505c0
[  146.069648] FS:  0000000000000000(0000) GS:ffff9aff37c80000(0000) knlGS:0000000000000000
[  146.069648] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.069648] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.069648] Call Trace:
[  146.069648]  <IRQ>
[  146.069648]  _raw_spin_lock_irqsave+0x44/0x50
[  146.069648]  rcu_check_callbacks.cold.55+0x2cf/0x482
[  146.069648]  ? lapic_next_event+0x1c/0x20
[  146.069648]  ? clockevents_program_event+0x94/0xf0
[  146.069648]  update_process_times+0x28/0x60
[  146.069648]  tick_periodic+0x27/0x80
[  146.069648]  tick_handle_periodic+0x1f/0x60
[  146.069648]  smp_apic_timer_interrupt+0x69/0x160
[  146.069648]  apic_timer_interrupt+0xf/0x20
[  146.069648]  </IRQ>
[  146.069648] RIP: 0010:native_safe_halt+0x2/0x10
[  146.069648] RSP: 0018:ffffa83fc31dbeb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.069648] RAX: 0000000000000006 RBX: 0000000000000006 RCX: 0000000000000000
[  146.069648] RDX: ffff9aff258e0000 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.069648] RBP: ffffffffbf13a0e0 R08: ffffffffffcd5569 R09: 0000000000000000
[  146.069648] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.069648] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.069648]  default_idle+0x18/0x100
[  146.069648]  do_idle+0x1d1/0x240
[  146.069648]  cpu_startup_entry+0x6f/0x80
[  146.069648]  start_secondary+0x1aa/0x200
[  146.069648]  secondary_startup_64+0xa5/0xb0
[  146.069648] Code: 12 83 e0 03 83 ea 01 48 c1 e0 04 48 63 d2 48 05 c0 25 02 00 48 03 04 d5 00 37 f0 be 48 89 08 8b 41 08 85 c0 75 09 f3 90 8b 41 08 <85> c0 74 f7 48 8b 01 48 85 c0 0f 84 54 ff ff ff 49 89 c0 0f 0d 
[  146.074010] Sending NMI from CPU 2 to CPUs 7:
[  146.069650] NMI backtrace for cpu 7
[  146.069650] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G             L    4.17.6-1-ARCH #1
[  146.069650] Hardware name: Supermicro H8DM8-2/H8DM8-2, BIOS 080014  11/06/2009
[  146.069650] RIP: 0010:native_queued_spin_lock_slowpath+0x105/0x1c0
[  146.069650] RSP: 0018:ffff9aff37cc3f00 EFLAGS: 00000002
[  146.069650] RAX: ffff9afb37ce25c0 RBX: ffffffffbf0505c0 RCX: ffff9aff37ce25c0
[  146.069650] RDX: 0000000000080001 RSI: ffffffffbee832be RDI: 0000000000200000
[  146.069650] RBP: 0000000000000000 R08: ffff9afb37ce25c0 R09: ffffffffbf152094
[  146.069650] R10: ffffffffbf152090 R11: 0000000000000000 R12: ffff9aff37ce25c0
[  146.069650] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffbf0505c0
[  146.069650] FS:  0000000000000000(0000) GS:ffff9aff37cc0000(0000) knlGS:0000000000000000
[  146.069650] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  146.069650] CR2: 0000000000000000 CR3: 000000043200a000 CR4: 00000000000006e0
[  146.069650] Call Trace:
[  146.069650]  <IRQ>
[  146.069650]  _raw_spin_lock_irqsave+0x44/0x50
[  146.069650]  rcu_check_callbacks.cold.55+0x2cf/0x482
[  146.069650]  ? lapic_next_event+0x1c/0x20
[  146.069650]  ? clockevents_program_event+0x94/0xf0
[  146.069650]  update_process_times+0x28/0x60
[  146.069650]  tick_periodic+0x27/0x80
[  146.069650]  tick_handle_periodic+0x1f/0x60
[  146.069650]  smp_apic_timer_interrupt+0x69/0x160
[  146.069650]  apic_timer_interrupt+0xf/0x20
[  146.069650]  </IRQ>
[  146.069650] RIP: 0010:native_safe_halt+0x2/0x10
[  146.069650] RSP: 0018:ffffa83fc31e3eb0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[  146.069650] RAX: 0000000000000007 RBX: 0000000000000007 RCX: 0000000000000000
[  146.069650] RDX: ffff9aff258e3980 RSI: ffffffffbee832be RDI: ffffffffbee8351c
[  146.069650] RBP: ffffffffbf13a0e0 R08: ffffffffffcd5587 R09: 0000000000000000
[  146.069650] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  146.069650] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  146.069650]  default_idle+0x18/0x100
[  146.069650]  do_idle+0x1d1/0x240
[  146.069650]  cpu_startup_entry+0x6f/0x80
[  146.069650]  start_secondary+0x1aa/0x200
[  146.069650]  secondary_startup_64+0xa5/0xb0
[  146.069650] Code: 41 5c c3 f3 90 8b 33 81 fe 00 01 00 00 74 f4 e9 4b ff ff ff 89 f8 c1 e8 10 66 87 43 02 89 c2 c1 e2 10 75 6f 45 31 c0 eb 02 f3 90 <8b> 13 66 85 d2 75 f7 be 01 00 00 00 eb 0c 89 d0 f0 0f b1 33 39 
[  146.096622] pci 0000:00:02.0: quirk_usb_early_handoff+0x0/0x6c6 took 142273778 usecs
[  146.096904] PCI Interrupt Link [LUB2] enabled at IRQ 22
[  146.113557] pci 0000:00:02.1: quirk_usb_early_handoff+0x0/0x6c6 took 16526 usecs
[  146.113604] pci 0000:00:00.0: Found enabled HT MSI Mapping
[  146.113645] pci 0000:00:00.0: Found enabled HT MSI Mapping
[  146.113686] pci 0000:00:00.0: Found enabled HT MSI Mapping
[  146.113727] pci 0000:00:00.0: Found enabled HT MSI Mapping
[  146.113772] pci 0000:00:00.0: Found enabled HT MSI Mapping
[  146.113821] pci 0000:00:00.0: Found enabled HT MSI Mapping
[  146.113872] pci 0000:00:00.0: Found enabled HT MSI Mapping
[  146.113925] pci 0000:00:00.0: Found enabled HT MSI Mapping
[  146.113981] pci 0000:00:00.0: Found enabled HT MSI Mapping
[  146.114039] pci 0000:00:00.0: Found enabled HT MSI Mapping
[  146.114070] pci 0000:01:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[  146.114072] PCI: CLS 64 bytes, default 64
[  146.114124] Unpacking initramfs...
[  146.246586] Freeing initrd memory: 7756K
[  146.246611] PCI-DMA: Disabling AGP.
[  146.246763] PCI-DMA: aperture base @ bc000000 size 65536 KB
[  146.246764] PCI-DMA: using GART IOMMU.
[  146.246767] PCI-DMA: Reserving 64MB of IOMMU area in the AGP aperture
[  146.253562] LVT offset 1 assigned for vector 0x400
[  146.253579] IBS: LVT offset 1 assigned
[  146.253874] perf: AMD IBS detected (0x0000001f)
[  146.253993] Scanning for low memory corruption every 60 seconds
[  146.254884] Initialise system trusted keyrings
[  146.254897] Key type blacklist registered
[  146.255035] workingset: timestamp_bits=41 max_order=23 bucket_order=0
[  146.256760] zbud: loaded
[  146.257027] pstore: using lz4hc compression
[  146.258874] Key type asymmetric registered
[  146.258876] Asymmetric key parser 'x509' registered
[  146.258953] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[  146.259046] io scheduler noop registered
[  146.259047] io scheduler deadline registered
[  146.259159] io scheduler cfq registered (default)
[  146.259161] io scheduler mq-deadline registered
[  146.259162] io scheduler kyber registered
[  146.259171] io scheduler bfq registered
[  146.259649] vesafb: mode is 1280x1024x32, linelength=5120, pages=0
[  146.259651] vesafb: scrolling: redraw
[  146.259654] vesafb: Truecolor: size=0:8:8:8, shift=0:16:8:0
[  146.259672] vesafb: framebuffer at 0xd0000000, mapped to 0x        (ptrval), using 5120k, total 5120k
[  146.455782] Console: switching to colour frame buffer device 160x64
[  146.651649] fb0: VESA VGA frame buffer device
[  146.651734] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[  146.651754] ACPI: Power Button [PWRB]
[  146.651811] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[  146.651819] ACPI: Power Button [PWRF]
[  146.652753] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[  146.673344] 00:00: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[  146.693992] 00:01: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[  146.695823] ledtrig-cpu: registered to indicate activity on CPUs
[  146.696123] NET: Registered protocol family 10
[  146.700251] Segment Routing with IPv6
[  146.700276] NET: Registered protocol family 17
[  146.700872] RAS: Correctable Errors collector initialized.
[  146.701039] microcode: CPU0: patch_level=0x01000086
[  146.701054] microcode: CPU1: patch_level=0x01000086
[  146.701069] microcode: CPU2: patch_level=0x01000086
[  146.701073] microcode: CPU3: patch_level=0x01000086
[  146.701081] microcode: CPU4: patch_level=0x01000086
[  146.701096] microcode: CPU5: patch_level=0x01000086
[  146.701107] microcode: CPU6: patch_level=0x01000086
[  146.701117] microcode: CPU7: patch_level=0x01000086
[  146.701168] microcode: Microcode Update Driver: v2.2.
[  146.701180] sched_clock: Marking stable (146701162052, 0)->(146808684724, -107522672)
[  146.701405] registered taskstats version 1
[  146.701413] Loading compiled-in X.509 certificates
[  146.701439] zswap: loaded using pool lzo/zbud
[  146.704556] Key type big_key registered
[  146.704929]   Magic number: 10:105:989
[  146.704935] machinecheck machinecheck2: hash matches
[  146.705052] memory memory32: hash matches
[  146.705065] hctosys: unable to open rtc device (rtc0)
[  146.707997] Freeing unused kernel memory: 1476K
[  146.708001] Write protecting the kernel read-only data: 16384k
[  146.708969] Freeing unused kernel memory: 2016K
[  146.710822] Freeing unused kernel memory: 608K
[  146.802874] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[  146.802876] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[  146.803611] serio: i8042 KBD port at 0x60,0x64 irq 1
[  146.809954] SCSI subsystem initialized
[  146.811833] ACPI: bus type USB registered
[  146.811864] usbcore: registered new interface driver usbfs
[  146.811874] usbcore: registered new interface driver hub
[  146.811930] usbcore: registered new device driver usb
[  146.813900] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[  146.814245] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[  146.814251] libata version 3.00 loaded.
[  146.814278] ehci-pci: EHCI PCI platform driver
[  146.815040] ehci-pci 0000:00:02.1: EHCI Host Controller
[  146.815050] ehci-pci 0000:00:02.1: new USB bus registered, assigned bus number 1
[  146.815060] ehci-pci 0000:00:02.1: debug port 1
[  146.815090] ehci-pci 0000:00:02.1: cache line size of 64 is not supported
[  146.815108] ehci-pci 0000:00:02.1: irq 22, io mem 0xc8106000
[  146.826722] ehci-pci 0000:00:02.1: USB 2.0 started, EHCI 1.00
[  146.826789] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.17
[  146.826790] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[  146.826792] usb usb1: Product: EHCI Host Controller
[  146.826793] usb usb1: Manufacturer: Linux 4.17.6-1-ARCH ehci_hcd
[  146.826795] usb usb1: SerialNumber: 0000:00:02.1
[  146.826937] hub 1-0:1.0: USB hub found
[  146.826944] hub 1-0:1.0: 10 ports detected
[  146.827309] pata_amd 0000:00:04.0: version 0.4.1
[  146.827604] ohci-pci: OHCI PCI platform driver
[  146.828714] scsi host0: pata_amd
[  146.828911] scsi host1: pata_amd
[  146.828952] ata1: PATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14
[  146.828954] ata2: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15
[  146.829068] sata_nv 0000:00:05.0: version 3.5
[  146.829381] PCI Interrupt Link [LSA0] enabled at IRQ 21
[  146.829398] sata_nv 0000:00:05.0: Using SWNCQ mode
[  146.829798] scsi host2: sata_nv
[  146.829918] scsi host3: sata_nv
[  146.829957] ata3: SATA max UDMA/133 cmd 0xe480 ctl 0xe400 bmdma 0xdc00 irq 21
[  146.829958] ata4: SATA max UDMA/133 cmd 0xe080 ctl 0xe000 bmdma 0xdc08 irq 21
[  146.830355] PCI Interrupt Link [LSA1] enabled at IRQ 23
[  146.830373] sata_nv 0000:00:05.1: Using SWNCQ mode
[  146.830778] scsi host4: sata_nv
[  146.830876] scsi host5: sata_nv
[  146.830915] ata5: SATA max UDMA/133 cmd 0xd880 ctl 0xd800 bmdma 0xd080 irq 23
[  146.830916] ata6: SATA max UDMA/133 cmd 0xd480 ctl 0xd400 bmdma 0xd088 irq 23
[  146.831112] ohci-pci 0000:00:02.0: OHCI PCI host controller
[  146.831119] ohci-pci 0000:00:02.0: new USB bus registered, assigned bus number 2
[  146.831148] ohci-pci 0000:00:02.0: irq 23, io mem 0xc8100000
[  146.849362] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
[  146.888738] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.17
[  146.888741] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[  146.888742] usb usb2: Product: OHCI PCI host controller
[  146.888743] usb usb2: Manufacturer: Linux 4.17.6-1-ARCH ohci_hcd
[  146.888744] usb usb2: SerialNumber: 0000:00:02.0
[  146.888881] hub 2-0:1.0: USB hub found
[  146.888888] hub 2-0:1.0: 10 ports detected
[  146.889450] PCI Interrupt Link [LSA2] enabled at IRQ 22
[  146.889675] sata_nv 0000:00:05.2: Using SWNCQ mode
[  146.890097] scsi host6: sata_nv
[  146.890209] scsi host7: sata_nv
[  146.890249] ata7: SATA max UDMA/133 cmd 0xd000 ctl 0xcc00 bmdma 0xc480 irq 22
[  146.890251] ata8: SATA max UDMA/133 cmd 0xc880 ctl 0xc800 bmdma 0xc488 irq 22
[  146.996812] ata1.01: ATAPI: DVD-ROM UJDA780, 1.50, max UDMA/33
[  146.996819] ata1: nv_mode_filter: 0x739f&0x739f->0x739f, BIOS=0x7000 (0xc00000) ACPI=0x701f (900:60:0x14)
[  147.001518] ata1.01: configured for UDMA/33
[  147.057447] scsi 0:0:1:0: scsi scan: 96 byte inquiry failed.  Consider BLIST_INQUIRY_36 for this device
[  147.058075] scsi 0:0:1:0: CD-ROM            MATSHITA DVD-ROM UJDA780  1.50 PQ: 0 ANSI: 5
[  147.098201] ata2: port disabled--ignoring
[  147.187144] sr 0:0:1:0: [sr0] scsi-1 drive
[  147.187146] cdrom: Uniform CD-ROM driver Revision: 3.20
[  147.187304] sr 0:0:1:0: Attached scsi CD-ROM sr0
[  147.203074] ata7: SATA link down (SStatus 0 SControl 300)
[  147.280033] tsc: Refined TSC clocksource calibration: 2613.392 MHz
[  147.280056] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x25aba736b26, max_idle_ns: 440795339743 ns
[  147.280112] clocksource: Switched to clocksource tsc
[  147.296709] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[  147.296776] ata5: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[  147.299330] ata5.00: HPA detected: current 1953523055, native 1953525168
[  147.299334] ata5.00: ATA-8: Hitachi HDS721010CLA332, JP4OA3EA, max UDMA/133
[  147.299336] ata5.00: 1953523055 sectors, multi 16: LBA48 NCQ (depth 31/32)
[  147.299877] ata3.00: ATA-8: WDC WD1002FBYS-02A6B0, 03.00C06, max UDMA/133
[  147.299879] ata3.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 31/32)
[  147.304024] ata5.00: configured for UDMA/133
[  147.304897] ata3.00: configured for UDMA/133
[  147.305078] scsi 2:0:0:0: Direct-Access     ATA      WDC WD1002FBYS-0 0C06 PQ: 0 ANSI: 5
[  147.306838] sd 2:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB)
[  147.306861] sd 2:0:0:0: [sda] Write Protect is off
[  147.306864] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
[  147.306911] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[  147.355954]  sda: sda1 < sda5 sda6 sda7 sda8 >
[  147.356460] sd 2:0:0:0: [sda] Attached SCSI disk
[  147.393359] usb 2-2: new low-speed USB device number 2 using ohci-pci
[  147.616442] ata4: SATA link down (SStatus 0 SControl 300)
[  147.616648] scsi 4:0:0:0: Direct-Access     ATA      Hitachi HDS72101 A3EA PQ: 0 ANSI: 5
[  147.617142] sd 4:0:0:0: [sdb] 1953523055 512-byte logical blocks: (1.00 TB/932 GiB)
[  147.617158] sd 4:0:0:0: [sdb] Write Protect is off
[  147.617160] sd 4:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[  147.617192] sd 4:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[  147.625695] usb 2-2: New USB device found, idVendor=413c, idProduct=3200, bcdDevice=29.10
[  147.625697] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  147.625699] usb 2-2: Product: Dell USB Mouse
[  147.625700] usb 2-2: Manufacturer: Dell
[  147.630532] hidraw: raw HID events driver (C) Jiri Kosina
[  147.636884] usbcore: registered new interface driver usbhid
[  147.636885] usbhid: USB HID core driver
[  147.637784] input: Dell Dell USB Mouse as /devices/pci0000:00/0000:00:02.0/usb2/2-2/2-2:1.0/0003:413C:3200.0001/input/input3
[  147.637830] hid-generic 0003:413C:3200.0001: input,hidraw0: USB HID v1.10 Mouse [Dell Dell USB Mouse] on usb-0000:00:02.0-2/input0
[  147.670046]  sdb: sdb1 < sdb5 sdb6 sdb7 sdb8 >
[  147.670579] sd 4:0:0:0: [sdb] Attached SCSI disk
[  147.819164] random: fast init done
[  147.929749] ata6: SATA link down (SStatus 0 SControl 300)
[  148.239802] ata8: SATA link down (SStatus 0 SControl 300)
[  148.460427] md/raid1:md3: active with 2 out of 2 mirrors
[  148.460462] md3: detected capacity change from 0 to 2166358016
[  148.487413] md/raid1:md1: active with 2 out of 2 mirrors
[  148.487437] md1: detected capacity change from 0 to 53653536768
[  148.521783] md/raid1:md0: active with 2 out of 2 mirrors
[  148.521813] md0: detected capacity change from 0 to 523960320
[  148.757341] md/raid1:md2: active with 2 out of 2 mirrors
[  148.789461] md2: detected capacity change from 0 to 943135391744
[  148.960274] random: crng init done
[  149.753554] EXT4-fs (md1): mounted filesystem with ordered data mode. Opts: (null)
[  150.909930] systemd[1]: systemd 239 running in system mode. (+PAM -AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN +PCRE2 default-hierarchy=hybrid)
[  150.910149] systemd[1]: Detected architecture x86-64.
[  150.912502] systemd[1]: Set hostname to <fenrir>.
[  151.907848] systemd[1]: multi-user.target: Wants dependency dropin /usr/lib/systemd/system/multi-user.target.wants/hylafax.timer target ../shadow.timer has different name
[  152.130192] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[  152.184256] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[  152.184491] systemd[1]: Created slice system-getty.slice.
[  152.184687] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[  152.184898] systemd[1]: Created slice User and Session Slice.
[  152.184925] systemd[1]: Reached target Remote File Systems.
[  152.372669] sr 0:0:1:0: Attached scsi generic sg0 type 5
[  152.372713] sd 2:0:0:0: Attached scsi generic sg1 type 0
[  152.372754] sd 4:0:0:0: Attached scsi generic sg2 type 0
[  152.418627] vboxdrv: loading out-of-tree module taints kernel.
[  152.423515] vboxdrv: Found 8 processor cores
[  152.438407] EXT4-fs (md1): re-mounted. Opts: data=ordered
[  152.443595] vboxdrv: TSC mode is Invariant, tentative frequency 2613392091 Hz
[  152.443597] vboxdrv: Successfully loaded version 5.2.14 (interface 0x00290001)
[  152.473099] VBoxPciLinuxInit
[  152.473105] vboxpci: IOMMU not found (not registered)
[  152.486560] VBoxNetAdp: Successfully started.
[  152.496154] VBoxNetFlt: Successfully started.
[  152.567814] systemd-journald[327]: Received request to flush runtime journal from PID 1
[  155.027447] acpi_cpufreq: overriding BIOS provided _PSD data
[  155.160391] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[  155.182862] k10temp 0000:00:18.3: unreliable CPU thermal sensor; monitoring disabled
[  155.184705] k10temp 0000:00:19.3: unreliable CPU thermal sensor; monitoring disabled
[  155.189036] i2c i2c-0: nForce2 SMBus adapter at 0x2d00
[  155.189085] i2c i2c-1: nForce2 SMBus adapter at 0x2e00
[  155.306254] rtc_cmos 00:03: RTC can wake from S4
[  155.306618] rtc_cmos 00:03: registered as rtc0
[  155.306715] rtc_cmos 00:03: alarms up to one year, y3k, 114 bytes nvram
[  155.352664] input: PC Speaker as /devices/platform/pcspkr/input/input4
[  155.471982] ipmi message handler version 39.2
[  155.528720] ipmi device interface
[  155.550285] IPMI System Interface driver.
[  155.550337] ipmi_si dmi-ipmi-si.0: ipmi_platform: probing via SMBIOS
[  155.550344] ipmi_si: SMBIOS: mem 0x0 regsize 1 spacing 1 irq 0
[  155.550347] ipmi_si: Adding SMBIOS-specified kcs state machine
[  155.550477] ipmi_si: Trying SMBIOS-specified kcs state machine at mem address 0x0, slave address 0x0, irq 0
[  155.550483] ipmi_si dmi-ipmi-si.0: Could not set up I/O space
[  155.743540] nv_tco: NV TCO WatchDog Timer Driver v0.01
[  155.743954] nv_tco: Watchdog reboot not detected
[  155.744063] nv_tco: initialized (0x2440). heartbeat=30 sec (nowayout=0)
[  155.783555] Linux agpgart interface v0.103
[  155.925392] forcedeth: Reverse Engineered nForce ethernet driver. Version 0.64.
[  155.926355] PCI Interrupt Link [LMAC] enabled at IRQ 20
[  155.930889] forcedeth 0000:00:08.0: ifname eth0, PHY OUI 0x5043 @ 2, addr 00:30:48:c8:42:60
[  155.930897] forcedeth 0000:00:08.0: highdma csum vlan pwrctl mgmt gbit lnktim msi desc-v3
[  155.931927] PCI Interrupt Link [LMAD] enabled at IRQ 20
[  156.021036] mousedev: PS/2 mouse device common for all mice
[  156.224401] kvm: Nested Virtualization enabled
[  156.224414] kvm: Nested Paging enabled
[  156.237759] MCE: In-kernel MCE decoding enabled.
[  156.241318] EDAC amd64: Node 0: DRAM ECC enabled.
[  156.241321] EDAC amd64: F10h detected (node 0).
[  156.241349] EDAC MC: DCT0 chip selects:
[  156.241351] EDAC amd64: MC: 0:  1024MB 1:  1024MB
[  156.241352] EDAC amd64: MC: 2:  1024MB 3:  1024MB
[  156.241353] EDAC amd64: MC: 4:  1024MB 5:  1024MB
[  156.241354] EDAC amd64: MC: 6:  1024MB 7:  1024MB
[  156.241355] EDAC MC: DCT1 chip selects:
[  156.241356] EDAC amd64: MC: 0:  1024MB 1:  1024MB
[  156.241357] EDAC amd64: MC: 2:  1024MB 3:  1024MB
[  156.241358] EDAC amd64: MC: 4:  1024MB 5:  1024MB
[  156.241360] EDAC amd64: MC: 6:  1024MB 7:  1024MB
[  156.241360] EDAC amd64: using x4 syndromes.
[  156.241361] EDAC amd64: MCT channel count: 2
[  156.246795] EDAC MC0: Giving out device to module amd64_edac controller F10h: DEV 0000:00:18.3 (INTERRUPT)
[  156.246822] EDAC amd64: Node 1: DRAM ECC enabled.
[  156.246825] EDAC amd64: F10h detected (node 1).
[  156.246873] EDAC MC: DCT0 chip selects:
[  156.246876] EDAC amd64: MC: 0:  1024MB 1:  1024MB
[  156.246879] EDAC amd64: MC: 2:  1024MB 3:  1024MB
[  156.246882] EDAC amd64: MC: 4:  1024MB 5:  1024MB
[  156.246884] EDAC amd64: MC: 6:  1024MB 7:  1024MB
[  156.246886] EDAC MC: DCT1 chip selects:
[  156.246889] EDAC amd64: MC: 0:  1024MB 1:  1024MB
[  156.246891] EDAC amd64: MC: 2:  1024MB 3:  1024MB
[  156.246894] EDAC amd64: MC: 4:  1024MB 5:  1024MB
[  156.246896] EDAC amd64: MC: 6:  1024MB 7:  1024MB
[  156.246898] EDAC amd64: using x4 syndromes.
[  156.246900] EDAC amd64: MCT channel count: 2
[  156.248156] EDAC MC1: Giving out device to module amd64_edac controller F10h: DEV 0000:00:19.3 (INTERRUPT)
[  156.248189] EDAC PCI0: Giving out device to module amd64_edac controller EDAC PCI controller: DEV 0000:00:18.2 (POLLED)
[  156.248191] AMD64 EDAC driver v3.5.0
[  156.473905] forcedeth 0000:00:09.0: ifname eth1, PHY OUI 0x5043 @ 3, addr 00:30:48:c8:42:61
[  156.473909] forcedeth 0000:00:09.0: highdma csum vlan pwrctl mgmt gbit lnktim msi desc-v3
[  156.475574] forcedeth 0000:00:08.0 enp0s8: renamed from eth0
[  156.507166] forcedeth 0000:00:09.0 enp0s9: renamed from eth1
[  156.590590] [drm] radeon kernel modesetting enabled.
[  156.590757] checking generic (d0000000 500000) vs hw (d0000000 8000000)
[  156.590760] fb: switching to radeondrmfb from VESA VGA
[  156.590791] Console: switching to colour dummy device 80x25
[  156.591308] PCI Interrupt Link [LNKA] enabled at IRQ 19
[  156.591489] [drm] initializing kernel modesetting (RV100 0x1002:0x515E 0x15D9:0x2511 0x02).
[  156.591535] resource sanity check: requesting [mem 0x000c0000-0x000dffff], which spans more than PCI Bus 0000:00 [mem 0x000d0000-0x000dffff window]
[  156.591541] caller pci_map_rom+0x58/0xe0 mapping multiple BARs
[  156.592123] radeon 0000:01:05.0: VRAM: 128M 0x00000000D0000000 - 0x00000000D7FFFFFF (16M used)
[  156.592125] radeon 0000:01:05.0: GTT: 512M 0x00000000B0000000 - 0x00000000CFFFFFFF
[  156.592132] [drm] Detected VRAM RAM=128M, BAR=128M
[  156.592133] [drm] RAM width 16bits DDR
[  156.592257] [TTM] Zone  kernel: Available graphics memory: 16471372 kiB
[  156.592258] [TTM] Zone   dma32: Available graphics memory: 2097152 kiB
[  156.592259] [TTM] Initializing pool allocator
[  156.592264] [TTM] Initializing DMA pool allocator
[  156.592288] [drm] radeon: 16M of VRAM memory ready
[  156.592289] [drm] radeon: 512M of GTT memory ready.
[  156.592301] [drm] GART: num cpu pages 131072, num gpu pages 131072
[  156.613287] [drm] PCI GART of 512M enabled (table at 0x00000000C7900000).
[  156.613303] radeon 0000:01:05.0: WB disabled
[  156.613307] radeon 0000:01:05.0: fence driver on ring 0 use gpu addr 0x00000000b0000000 and cpu addr 0x0000000070068426
[  156.613309] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[  156.613309] [drm] Driver supports precise vblank timestamp query.
[  156.613357] [drm] radeon: irq initialized.
[  156.613367] [drm] Loading R100 Microcode
[  156.660918] [drm] radeon: ring at 0x00000000B0001000
[  156.660940] [drm] ring test succeeded in 0 usecs
[  156.661050] [drm] ib test succeeded in 0 usecs
[  156.661350] [drm] No TV DAC info found in BIOS
[  156.661388] [drm] Radeon Display Connectors
[  156.661389] [drm] Connector 0:
[  156.661390] [drm]   VGA-1
[  156.661391] [drm]   DDC: 0x60 0x60 0x60 0x60 0x60 0x60 0x60 0x60
[  156.661392] [drm]   Encoders:
[  156.661393] [drm]     CRT1: INTERNAL_DAC1
[  156.661393] [drm] Connector 1:
[  156.661394] [drm]   DVI-I-1
[  156.661395] [drm]   HPD2
[  156.661396] [drm]   DDC: 0x6c 0x6c 0x6c 0x6c 0x6c 0x6c 0x6c 0x6c
[  156.661397] [drm]   Encoders:
[  156.661397] [drm]     CRT2: INTERNAL_DAC2
[  156.661398] [drm]     DFP2: INTERNAL_DVO1
[  156.743512] [drm] fb mappable at 0xD0040000
[  156.743513] [drm] vram apper at 0xD0000000
[  156.743514] [drm] size 2621440
[  156.743515] [drm] fb depth is 16
[  156.743515] [drm]    pitch is 2560
[  156.743625] fbcon: radeondrmfb (fb0) is primary device
[  156.894195] Console: switching to colour frame buffer device 160x64
[  156.918671] radeon 0000:01:05.0: fb0: radeondrmfb frame buffer device
[  156.946721] [drm] Initialized radeon 2.50.0 20080528 for 0000:01:05.0 on minor 0
[  157.047724] Adding 2115580k swap on /dev/md3.  Priority:-2 extents:1 across:2115580k FS
[  158.409714] EXT4-fs (md0): mounted filesystem with ordered data mode. Opts: data=ordered
[  158.674217] EXT4-fs (md2): mounted filesystem with ordered data mode. Opts: data=ordered
[  158.966876] microcode: CPU0: new patch_level=0x010000db
[  158.966894] microcode: CPU2: new patch_level=0x010000db
[  158.966908] microcode: CPU4: new patch_level=0x010000db
[  158.966929] microcode: CPU6: new patch_level=0x010000db
[  158.966952] microcode: CPU5: new patch_level=0x010000db
[  158.966971] microcode: CPU1: new patch_level=0x010000db
[  158.966987] microcode: CPU3: new patch_level=0x010000db
[  158.967010] microcode: CPU7: new patch_level=0x010000db
[  159.642433] w83627hf: w83627hf: Found W83627HF chip at 0x290
[  159.642810] w83627hf w83627hf.656: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[  159.730461] 8021q: 802.1Q VLAN Support v1.8
[  159.830384] w83793 1-002c: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[  159.830862] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[  159.837231] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[  159.837325] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[  159.837330] cfg80211: failed to load regulatory.db
[  159.870260] w83793 1-002c: Registered watchdog chardev major 10, minor: 212
[  159.927192] forcedeth 0000:00:09.0 enp0s9: MSI enabled
[  159.927970] IPv6: ADDRCONF(NETDEV_UP): enp0s9: link is not ready
[  159.928032] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s9: link becomes ready