[Bug 80208] [all]igt/gem_userptr_blits unable to exit

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Jun 30 00:15:26 PDT 2014


https://bugs.freedesktop.org/show_bug.cgi?id=80208

Guo Jinxian <jinxianx.guo at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|major                       |critical

--- Comment #4 from Guo Jinxian <jinxianx.guo at intel.com> ---
System will haven't response after core dumped

[   92.087261] CPU: 5 PID: 4188 Comm: gem_userptr_bli Not tainted
3.16.0-rc2_drm-intel-nightly_1087d4_20140630+ #64
[   92.087726] Hardware name: ASUS All Series/Z87-EXPERT, BIOS 1008 05/17/2013
[   92.088192]  0000000000000000 00000000000280da ffffffff8177f9bf
ffff8800880b7000
[   92.088678]  ffffffff8177cf31 0000000000000206 00000000000a7000
0000000000000000
[   92.089204]  01000000000041eb 0000000000000206 ffffffff8132cf0e
ffff8800880b4800
[   92.089715] Call Trace:
[   92.090201]  [<ffffffff8177f9bf>] ? dump_stack+0x41/0x51
[   92.090718]  [<ffffffff8177cf31>] ? dump_header.isra.10+0x69/0x191
[   92.091219]  [<ffffffff8132cf0e>] ? ___ratelimit+0xae/0xc8
[   92.091880]  [<ffffffff810cdd59>] ? oom_kill_process+0x76/0x330
[   92.092693]  [<ffffffff810cdb1c>] ? find_lock_task_mm+0x22/0x6e
[   92.093506]  [<ffffffff810ce593>] ? out_of_memory+0x41f/0x452
[   92.094321]  [<ffffffff810d1eca>] ? __alloc_pages_nodemask+0x6ea/0x835
[   92.095144]  [<ffffffff81100bed>] ? alloc_pages_vma+0x106/0x162
[   92.095970]  [<ffffffff810eb5a8>] ? handle_mm_fault+0x2f8/0x835
[   92.096798]  [<ffffffff8107b947>] ? rcu_note_context_switch+0x33/0x7c
[   92.097629]  [<ffffffff810305ab>] ? __do_page_fault+0x42e/0x47b
[   92.098505]  [<ffffffff8109f11c>] ? __audit_syscall_exit+0x209/0x225
[   92.099337]  [<ffffffff8100d1ef>] ? syscall_trace_leave+0x34/0x15d
[   92.100182]  [<ffffffff81044155>] ? recalc_sigpending+0x12/0x41
[   92.100770]  [<ffffffff81001f90>] ? restore_sigcontext+0x13c/0x142
[   92.101290]  [<ffffffff8104745f>] ? restore_altstack+0x10/0x22
[   92.101828]  [<ffffffff81786f62>] ? page_fault+0x22/0x30
[   92.102342] Mem-Info:
[   92.102873] Node 0 DMA per-cpu:
[   92.103383] CPU    0: hi:    0, btch:   1 usd:   0
[   92.103915] CPU    1: hi:    0, btch:   1 usd:   0
[   92.104421] CPU    2: hi:    0, btch:   1 usd:   0
[   92.104946] CPU    3: hi:    0, btch:   1 usd:   0
[   92.105443] CPU    4: hi:    0, btch:   1 usd:   0
[   92.105960] CPU    5: hi:    0, btch:   1 usd:   0
[   92.106449] CPU    6: hi:    0, btch:   1 usd:   0
[   92.106974] CPU    7: hi:    0, btch:   1 usd:   0
[   92.107455] Node 0 DMA32 per-cpu:
[   92.107971] CPU    0: hi:  186, btch:  31 usd:   0
[   92.108451] CPU    1: hi:  186, btch:  31 usd:   0
[   92.108948] CPU    2: hi:  186, btch:  31 usd:   0
[   92.109422] CPU    3: hi:  186, btch:  31 usd:   0
[   92.109912] CPU    4: hi:  186, btch:  31 usd:   0
[   92.110381] CPU    5: hi:  186, btch:  31 usd:   0
[   92.110872] CPU    6: hi:  186, btch:  31 usd:   0
[   92.111336] CPU    7: hi:  186, btch:  31 usd:   0
[   92.111838] Node 0 Normal per-cpu:
[   92.112303] CPU    0: hi:  186, btch:  31 usd:   0
[   92.112796] CPU    1: hi:  186, btch:  31 usd:   0
[   92.113264] CPU    2: hi:  186, btch:  31 usd:   0
[   92.113749] CPU    3: hi:  186, btch:  31 usd:   0
[   92.114213] CPU    4: hi:  186, btch:  31 usd:   0
[   92.114714] CPU    5: hi:  186, btch:  31 usd:   0
[   92.115171] CPU    6: hi:  186, btch:  31 usd:   9
[   92.115647] CPU    7: hi:  186, btch:  31 usd:  21
[   92.116102] active_anon:1631923 inactive_anon:279307 isolated_anon:160
 active_file:65 inactive_file:84 isolated_file:0
 unevictable:0 dirty:20 writeback:244868 unstable:0
 free:12213 slab_reclaimable:3755 slab_unreclaimable:17855
 mapped:133 shmem:169 pagetables:10479 bounce:0
 free_cma:0
[   92.119087] Node 0 DMA free:15884kB min:20kB low:24kB high:28kB
active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB
unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15984kB
managed:15900kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB
slab_reclaimable:0kB slab_unreclaimable:16kB kernel_stack:0kB pagetables:0kB
unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0
all_unreclaimable? yes
[   92.120794] lowmem_reserve[]: 0 2126 7630 7630
[   92.121353] Node 0 DMA32 free:25116kB min:3112kB low:3888kB high:4668kB
active_anon:1721556kB inactive_anon:430468kB active_file:0kB inactive_file:0kB
unevictable:0kB isolated(anon):0kB isolated(file):0kB present:2279440kB
managed:2200672kB mlocked:0kB dirty:20kB writeback:292924kB mapped:400kB
shmem:0kB slab_reclaimable:2256kB slab_unreclaimable:5984kB kernel_stack:416kB
pagetables:11460kB unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? yes
[   92.124714] lowmem_reserve[]: 0 0 5504 5504
[   92.125758] Node 0 Normal free:8172kB min:8056kB low:10068kB high:12084kB
active_anon:4806088kB inactive_anon:687104kB active_file:316kB
inactive_file:348kB unevictable:0kB isolated(anon):640kB isolated(file):0kB
present:5765120kB managed:5636604kB mlocked:0kB dirty:60kB writeback:684388kB
mapped:132kB shmem:676kB slab_reclaimable:12764kB slab_unreclaimable:65192kB
kernel_stack:2944kB pagetables:30456kB unstable:0kB bounce:0kB free_cma:0kB
writeback_tmp:0kB pages_scanned:35982 all_unreclaimable? no
[   92.130422] lowmem_reserve[]: 0 0 0 0
[   92.131627] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 0*32kB 2*64kB (U) 1*128kB
(U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (R) 3*4096kB (M) = 15884kB
[   92.132884] Node 0 DMA32: 107*4kB (UE) 26*8kB (UEM) 27*16kB (UEM) 25*32kB
(UEM) 28*64kB (UEM) 5*128kB (UM) 3*256kB (UE) 2*512kB (EM) 1*1024kB (U)
1*2048kB (M) 4*4096kB (EMR) = 25548kB
[   92.135340] Node 0 Normal: 1016*4kB (UE) 1*8kB (R) 1*16kB (R) 1*32kB (R)
0*64kB 0*128kB 0*256kB 1*512kB (R) 1*1024kB (R) 1*2048kB (R) 0*4096kB = 7704kB
[   92.136652] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0
hugepages_size=2048kB
[   92.137943] 265753 total pagecache pages
[   92.139276] 265032 pages in swap cache
[   92.140649] Swap cache stats: add 542855, delete 277824, find 6076/7679
[   92.142063] Free swap  = 268kB
[   92.143466] Total swap = 2047996kB
[   92.144843] 2015136 pages RAM
[   92.146230] 0 pages HighMem/MovableOnly
[   92.147619] 32129 pages reserved
[   92.149005] [ pid ]   uid  tgid total_vm      rss nr_ptes swapents
oom_score_adj name
[   92.150347] [ 2671]     0  2671    76364       20     157       75          
  0 systemd-journal
[   92.151758] [ 3630]     0  3630    10307        1      23      194        
-1000 systemd-udevd
[   92.153156] [ 3672]     0  3672    24468        0      22       46          
  0 lvmetad
[   92.154549] [ 3700]     0  3700    12233        0      22      102        
-1000 auditd
[   92.155944] [ 3710]     0  3710    20055        1       8       40          
  0 audispd
[   92.157392] [ 3711]     0  3711     5995        0      27       43          
  0 sedispatch
[   92.158845] [ 3716]     0  3716     4253        1      20      107          
  0 alsactl
[   92.160306] [ 3718]     0  3718     9256        0      36       68          
  0 abrtd
[   92.161772] [ 3719]     0  3719     8727        0      35       60          
  0 abrt-watch-log
[   92.163253] [ 3721]     0  3721     8727        1      35       58          
  0 abrt-watch-log
[   92.164806] [ 3722]     0  3722     4799        1      21       53          
  0 irqbalance
[   92.166271] [ 3727]     0  3727     6071        1      16      152          
  0 smartd
[   92.167736] [ 3731]     0  3731     1077        0       9       20          
  0 rngd
[   92.169196] [ 3732]     0  3732     8252        1      21       76          
  0 systemd-logind
[   92.170671] [ 3735]     0  3735    65774       25      29      140          
  0 rsyslogd
[   92.172155] [ 3736]     0  3736    66133        1      60      393          
  0 NetworkManager
[   92.173666] [ 3737]    70  3737     7018       29      30       36          
  0 avahi-daemon
[   92.175174] [ 3739]    81  3739     6121        1      16      125         
-900 dbus-daemon
[   92.176714] [ 3749]   993  3749     5649        0      15       58          
  0 chronyd
[   92.178262] [ 3762]     0  3762     1751        1      10       31          
  0 mcelog
[   92.179787] [ 3765]    70  3765     6987        0      21       50          
  0 avahi-daemon
[   92.181321] [ 3784]   999  3784   131508        1      52      855          
  0 polkitd
[   92.182850] [ 3792]     0  3792    40409        1      68      185         
-900 modem-manager
[   92.184384] [ 3821]     0  3821    25514        1      50     3113          
  0 dhclient
[   92.185935] [ 3829]     0  3829   106853        1     141     1192          
  0 libvirtd
[   92.187511] [ 3842]     0  3842    20106        1      42      201        
-1000 sshd
[   92.189111] [ 3844]    32  3844     9424        0      22       94          
  0 rpcbind
[   92.190723] [ 3870]     0  3870    25193       24      49      458          
  0 sendmail
[   92.192348] [ 3885]    51  3885    21455        1      42      378          
  0 sendmail
[   92.193970] [ 3965]     0  3965     5932        0      17       48          
  0 atd
[   92.195557] [ 3966]     0  3966     5129        1      15      152          
  0 crond
[   92.197225] [ 3971]     0  3971    27500        1      11       28          
  0 agetty
[   92.198886] [ 3974]     0  3974    32258        2      65      283          
  0 sshd
[   92.200539] [ 3989]     0  3989    29264        1      20      509          
  0 bash
[   92.202183] [ 4161]     0  4161    18498        0      36      224          
  0 ssh
[   92.203815] [ 4167]     0  4167   197091    68867     401   111641         
1000 gem_userptr_bli
[   92.205396] [ 4168]     0  4168   197091   126465     398    54049         
1000 gem_userptr_bli
[   92.206913] [ 4169]     0  4169   197091   126105     398    54409         
1000 gem_userptr_bli
[   92.208332] [ 4170]     0  4170   197091        7     398      788         
1000 gem_userptr_bli
[   92.209718] [ 4171]     0  4171   197091   162273     398    18259         
1000 gem_userptr_bli
[   92.211060] [ 4172]     0  4172   197091        7     398      788         
1000 gem_userptr_bli
[   92.212353] [ 4173]     0  4173   197091   124707     398    55807         
1000 gem_userptr_bli
[   92.213600] [ 4174]     0  4174   197091        7     398      788         
1000 gem_userptr_bli
[   92.214797] [ 4175]     0  4175   197091        7     398      788         
1000 gem_userptr_bli
[   92.215983] [ 4176]     0  4176   197091   166496     398    14009         
1000 gem_userptr_bli
[   92.217128] [ 4177]     0  4177   197091        7     398     1044         
1000 gem_userptr_bli
[   92.218220] [ 4178]     0  4178   197091   125974     398    54543         
1000 gem_userptr_bli
[   92.219262] [ 4179]     0  4179   197091        7     398     1812         
1000 gem_userptr_bli
[   92.220021] [ 4180]     0  4180   197091   155519     398    24994         
1000 gem_userptr_bli
[   92.220663] [ 4181]     0  4181   197091   154249     398    26268         
1000 gem_userptr_bli
[   92.221510] [ 4182]     0  4182   197091     4962     398     2489         
1000 gem_userptr_bli
[   92.222437] [ 4183]     0  4183   197091   157255     398    23262         
1000 gem_userptr_bli
[   92.223318] [ 4186]     0  4186   197091     6242     398     2489         
1000 gem_userptr_bli
[   92.224143] [ 4187]     0  4187   197091     6754     398     2489         
1000 gem_userptr_bli
[   92.224909] [ 4188]     0  4188   197091   134130     398    26635         
1000 gem_userptr_bli
[   92.225659] [ 4189]     0  4189   197091     7266     398     2489         
1000 gem_userptr_bli
[   92.226403] [ 4190]     0  4190   197091   143706     398    17632         
1000 gem_userptr_bli
[   92.227133] [ 4191]     0  4191   197091     7778     398     2489         
1000 gem_userptr_bli
[   92.227843] Out of memory: Kill process 4178 (gem_userptr_bli) score 1070 or
sacrifice child

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