[Bug 111601] regression: deadlock-freeze due to kernel commit aa56a292ce623734ddd30f52d73f527d1f3529b5
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Mon Sep 9 18:10:29 UTC 2019
https://bugs.freedesktop.org/show_bug.cgi?id=111601
howaboutsynergy <howaboutsynergy at pm.me> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEEDINFO |NEW
--- Comment #5 from howaboutsynergy <howaboutsynergy at pm.me> ---
ok here's what I got, the last part of the dmesg:
```
[ 299.780876] sysrq: Emergency Sync
[ 299.802758] Emergency Sync complete
[ 300.777865] sudo[2070]: user : TTY=pts/1 ; PWD=/home/user ; USER=root ;
COMMAND=/usr/bin/swapoff -a
[ 300.778020] sudo[2070]: pam_unix(sudo:session): session opened for user root
by (uid=0)
[ 300.778907] sudo[2070]: pam_unix(sudo:session): session closed for user root
[ 300.842945] sudo[2230]: user : TTY=pts/1 ; PWD=/home/user ; USER=root ;
COMMAND=/usr/bin/sysctl -w vm.oom_dump_tasks=0
[ 300.843213] sudo[2230]: pam_unix(sudo:session): session opened for user root
by (uid=0)
[ 300.843947] sudo[2230]: pam_unix(sudo:session): session closed for user root
[ 302.213705] stress invoked oom-killer:
gfp_mask=0x100dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), order=0, oom_score_adj=0
[ 302.213708] CPU: 7 PID: 2237 Comm: stress Kdump: loaded Tainted: G U
5.3.0-rc8-gf74c2bb98776 #55
[ 302.213709] Hardware name: System manufacturer System Product Name/PRIME
Z370-A, BIOS 2201 05/27/2019
[ 302.213709] Call Trace:
[ 302.213713] dump_stack+0x46/0x60
[ 302.213715] dump_header+0x45/0x17a
[ 302.213716] oom_kill_process.cold+0xb/0x10
[ 302.213718] out_of_memory+0x1aa/0x450
[ 302.213719] __alloc_pages_slowpath+0x9d9/0xc10
[ 302.213721] __alloc_pages_nodemask+0x268/0x2b0
[ 302.213722] alloc_pages_vma+0xc1/0x160
[ 302.213724] __handle_mm_fault+0xe13/0x12f0
[ 302.213725] handle_mm_fault+0xa9/0x1d0
[ 302.213726] __do_page_fault+0x23a/0x480
[ 302.213728] do_page_fault+0x1a/0x64
[ 302.213729] page_fault+0x39/0x40
[ 302.213731] RIP: 0033:0x5ea9a660ec10
[ 302.213732] Code: c0 0f 84 53 02 00 00 8b 54 24 0c 31 c0 85 d2 0f 94 c0 89
04 24 41 83 fd 02 0f 8f fa 00 00 00 31 c0 4d 85 ff 7e 10 0f 1f 40 00 <c6> 04 03
5a 4c 01 f0 49 39 c7 7f f4 4d 85 e4 0f 84 f4 01 00 00 7e
[ 302.213733] RSP: 002b:00007ffc1d98c090 EFLAGS: 00010206
[ 302.213733] RAX: 0000000375063000 RBX: 000078ba8d6cf010 RCX:
000078c1719b76fb
[ 302.213734] RDX: 0000000000000001 RSI: 00000006e41c3000 RDI:
000078ba8d6cf000
[ 302.213735] RBP: 00005ea9a660fa54 R08: 000078ba8d6cf010 R09:
0000000000000000
[ 302.213735] R10: 0000000000000022 R11: 00000006e41c2000 R12:
ffffffffffffffff
[ 302.213736] R13: 0000000000000002 R14: 0000000000001000 R15:
00000006e41c2000
[ 302.213736] Mem-Info:
[ 302.213739] active_anon:7334737 inactive_anon:2479 isolated_anon:276
active_file:18211 inactive_file:14386 isolated_file:71
unevictable:94204 dirty:16 writeback:0 unstable:0
slab_reclaimable:5767 slab_unreclaimable:15583
mapped:28927 shmem:97461 pagetables:15786 bounce:0
free:85636 free_pcp:1127 free_cma:0
[ 302.213740] Node 0 active_anon:29338948kB inactive_anon:9916kB
active_file:72844kB inactive_file:57544kB unevictable:376816kB
isolated(anon):1104kB isolated(file):284kB mapped:115708kB dirty:64kB
writeback:0kB shmem:389844kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp:
28256256kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 302.213741] Node 0 DMA free:15892kB min:104kB low:128kB high:152kB
active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB
unevictable:0kB writepending:0kB present:15980kB managed:15892kB mlocked:0kB
kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB
free_cma:0kB
[ 302.213742] lowmem_reserve[]: 0 1578 30909 30909
[ 302.213744] Node 0 DMA32 free:127904kB min:10800kB low:13500kB high:16200kB
active_anon:1500668kB inactive_anon:0kB active_file:0kB inactive_file:0kB
unevictable:0kB writepending:0kB present:2744176kB managed:1630064kB
mlocked:0kB kernel_stack:0kB pagetables:1232kB bounce:0kB free_pcp:248kB
local_pcp:248kB free_cma:0kB
[ 302.213745] lowmem_reserve[]: 0 0 29331 29331
[ 302.213746] Node 0 Normal free:198748kB min:199088kB low:248860kB
high:298632kB active_anon:27837920kB inactive_anon:10104kB active_file:72956kB
inactive_file:57616kB unevictable:376416kB writepending:64kB present:30654464kB
managed:30039288kB mlocked:32kB kernel_stack:5696kB pagetables:61912kB
bounce:0kB free_pcp:4260kB local_pcp:388kB free_cma:0kB
[ 302.213747] lowmem_reserve[]: 0 0 0 0
[ 302.213748] Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U) 0*32kB 2*64kB (U) 1*128kB
(U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15892kB
[ 302.213751] Node 0 DMA32: 6*4kB (UM) 5*8kB (U) 4*16kB (UM) 7*32kB (UM)
5*64kB (UM) 2*128kB (U) 4*256kB (UM) 4*512kB (UM) 3*1024kB (UM) 1*2048kB (M)
29*4096kB (M) = 127904kB
[ 302.213754] Node 0 Normal: 2322*4kB (UME) 1861*8kB (UE) 776*16kB (UME)
350*32kB (UME) 272*64kB (UE) 162*128kB (UME) 27*256kB (UE) 93*512kB (UM)
57*1024kB (UME) 0*2048kB 0*4096kB = 198832kB
[ 302.213757] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0
hugepages_size=1048576kB
[ 302.213758] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0
hugepages_size=2048kB
[ 302.213758] 130209 total pagecache pages
[ 302.213759] 0 pages in swap cache
[ 302.213759] Swap cache stats: add 0, delete 0, find 0/0
[ 302.213760] Free swap = 0kB
[ 302.213760] Total swap = 0kB
[ 302.213761] 8353655 pages RAM
[ 302.213761] 0 pages HighMem/MovableOnly
[ 302.213761] 432344 pages reserved
[ 302.213762] 0 pages cma reserved
[ 302.213762]
oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-1000.slice/session-1.scope,task=stress,pid=2238,uid=1000
[ 302.213767] Out of memory: Killed process 2238 (stress) total-vm:28906972kB,
anon-rss:14587072kB, file-rss:276kB, shmem-rss:0kB
[ 302.245057] oom_reaper: reaped process 2238 (stress), now anon-rss:0kB,
file-rss:0kB, shmem-rss:0kB
[ 310.858232] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.858335] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.858408] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.858477] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.858624] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.858692] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.858759] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.858825] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.858890] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.858955] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.859020] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.859085] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.859150] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.859248] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.859321] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.859394] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.859461] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.859527] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.859593] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.859660] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.859726] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.859792] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.859858] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.859924] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.859990] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.860056] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.860122] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.860195] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.860273] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.860340] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.860406] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.860472] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.860538] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.860604] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.860669] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.860735] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.860802] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.860868] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.860934] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 310.861000] userptr_mn_invalidate_range_start+0x0/0x210 [i915] callback
failed with -4 in blockable context.
[ 316.311671] gpg-agent[1077]: handler 0x7da757fff700 for fd 10 started
[ 316.402397] gpg-agent[1077]: handler 0x7da757fff700 for fd 10 terminated
[ 326.028889] sysrq: Emergency Sync
[ 326.031866] Emergency Sync complete
[ 327.359884] sysrq: Emergency Remount R/O
[ 327.359938] Emergency Remount complete
[ 328.452885] sysrq: Emergency Sync
[ 328.454829] Emergency Sync complete
[ 329.821886] sysrq: Trigger a crash
[ 329.821892] Kernel panic - not syncing: sysrq triggered crash
[ 329.821899] CPU: 8 PID: 0 Comm: swapper/8 Kdump: loaded Tainted: G U
5.3.0-rc8-gf74c2bb98776 #55
[ 329.821902] Hardware name: System manufacturer System Product Name/PRIME
Z370-A, BIOS 2201 05/27/2019
[ 329.821905] Call Trace:
[ 329.821910] <IRQ>
[ 329.821919] dump_stack+0x46/0x60
[ 329.821928] panic+0xf6/0x2e1
[ 329.821935] ? printk+0x53/0x6a
[ 329.821944] sysrq_handle_crash+0xc/0x10
[ 329.821951] __handle_sysrq.cold+0x43/0xfd
[ 329.821957] sysrq_filter+0x2ea/0x3b0
[ 329.821965] input_to_handler+0x4a/0xe0
[ 329.821973] input_pass_values.part.0+0x109/0x130
[ 329.821978] input_handle_event+0x92/0x560
[ 329.821982] input_event+0x4d/0x70
[ 329.821987] hidinput_report_event+0x2e/0x40
[ 329.821991] hid_report_raw_event+0x25a/0x420
[ 329.821996] hid_input_report+0xf8/0x150
[ 329.822002] hid_irq_in+0x169/0x1a0
[ 329.822007] __usb_hcd_giveback_urb+0x6b/0xd0
[ 329.822024] xhci_giveback_urb_in_irq.isra.0+0x62/0x90 [xhci_hcd]
[ 329.822041] xhci_td_cleanup+0xf7/0x140 [xhci_hcd]
[ 329.822055] xhci_irq+0xe6b/0x1a90 [xhci_hcd]
[ 329.822063] __handle_irq_event_percpu+0x29/0xc0
[ 329.822070] handle_irq_event_percpu+0x2c/0x80
[ 329.822076] handle_irq_event+0x23/0x43
[ 329.822082] handle_edge_irq+0x72/0x180
[ 329.822088] handle_irq+0x11/0x20
[ 329.822096] do_IRQ+0x3e/0xc0
[ 329.822101] common_interrupt+0xf/0xf
[ 329.822104] </IRQ>
[ 329.822109] RIP: 0010:cpuidle_enter_state+0x108/0x280
[ 329.822115] Code: ff 56 48 41 89 c5 e8 e7 66 a1 ff 65 8b 3d e0 ee 95 48 e8
9b 65 a1 ff 49 89 c6 31 ff e8 a1 75 a1 ff 45 84 ff 75 1d fb 45 85 ed <79> 2b 41
c7 44 24 10 00 00 00 00 44 89 e8 5b 5d 41 5c 41 5d 41 5e
[ 329.822119] RSP: 0018:ffffbd3e000fbe80 EFLAGS: 00000202 ORIG_RAX:
ffffffffffffffde
[ 329.822124] RAX: ffff9dd62da20a40 RBX: ffffffffb8062040 RCX:
000000000000001f
[ 329.822127] RDX: 0000000000000000 RSI: 0000000022a1ce40 RDI:
0000000000000000
[ 329.822130] RBP: 0000004cc9264b0a R08: 0000004ccaea38d8 R09:
000000007fffffff
[ 329.822133] R10: ffff9dd62da1fb84 R11: ffff9dd62da1fb64 R12:
ffff9dd62da29700
[ 329.822135] R13: 0000000000000008 R14: 0000004ccaea38d8 R15:
0000000000000000
[ 329.822142] cpuidle_enter+0x24/0x40
[ 329.822147] do_idle+0x1c1/0x230
[ 329.822151] cpu_startup_entry+0x14/0x20
[ 329.822158] start_secondary+0x141/0x190
[ 329.822163] secondary_startup_64+0xa4/0xb0
```
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