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Provide openSUSE instead of RHEL/Ubuntu example snippets.

Signed-off-by: Georg Pfuetzenreuter <mail@georg-pfuetzenreuter.net>
This commit is contained in:
Georg Pfuetzenreuter 2023-04-16 15:26:20 +02:00
parent 91878b82a3
commit 6dee66c9c9
Signed by: Georg
GPG Key ID: 1ED2F138E7E6FF57
2 changed files with 220 additions and 223 deletions
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10
OOMAnalyser.html
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@ -541,11 +541,13 @@ window.onerror = function (msg, url, lineNo, columnNo, errorObj) {
<br/> <br/>
<button onclick="OOMAnalyser.OOMDisplayInstance.analyse_and_show()" title="Analyse the OOM from the input area and show it" type="button">Analyse<br>OOM block</button> <button onclick="OOMAnalyser.OOMDisplayInstance.analyse_and_show()" title="Analyse the OOM from the input area and show it" type="button">Analyse<br>OOM block</button>
<button onclick="OOMAnalyser.OOMDisplayInstance.reset_form()" title="Clean the input area" type="reset">Reset<br>form</button> <button onclick="OOMAnalyser.OOMDisplayInstance.reset_form()" title="Clean the input area" type="reset">Reset<br>form</button>
<button onclick="OOMAnalyser.OOMDisplayInstance.copy_example_rhel7_to_form()" title="Copy an example OOM from RHEL7 (kernel 3.10) w/ swap into the input area" type="button"> </div>
Insert RHEL7 example<br>Kernel 3.10, swap enabled <div>
<button onclick="OOMAnalyser.OOMDisplayInstance.copy_example_tumbleweed_swap_to_form()" title="Copy an example OOM trace from Tumbleweed w/ swap into the input area" type="button">
Insert Tumbleweed example<br>swap enabled
</button> </button>
<button onclick="OOMAnalyser.OOMDisplayInstance.copy_example_ubuntu_to_form()" title="Copy an example OOM from Ubuntu 21.10 (kernel 5.13) w/o swap into the input area" type="button"> <button onclick="OOMAnalyser.OOMDisplayInstance.copy_example_tumbleweed_noswap_to_form()" title="Copy an example OOM trace from Tumbleweed w/o swap into the input area" type="button">
Insert Ubuntu 21.10 example<br>Kernel 5.13, swap disabled Insert Tumbleweed example<br>swap disabled
</button> </button>
</div> </div>

433
OOMAnalyser.py
View File

@ -4057,223 +4057,218 @@ class OOMDisplay:
@rtype: OOMResult @rtype: OOMResult
""" """
example_rhel7 = """\ example_tumbleweed_swap = """\
sed invoked oom-killer: gfp_mask=0x201da, order=0, oom_score_adj=0 [ 5907.004253] MonsterApp invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
sed cpuset=/ mems_allowed=0-1 [ 5907.004262] CPU: 2 PID: 3271 Comm: MonsterApp Not tainted 6.0.3-1-default #1 openSUSE Tumbleweed 50a6ebc5cb1873d6b9c639843cdd1ed0089a1281
CPU: 4 PID: 29481 Comm: sed Not tainted 3.10.0-514.6.1.el7.x86_64 #1 [ 5907.004266] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 0.0.0 02/06/2015
Hardware name: HP ProLiant DL385 G7, BIOS A18 12/08/2012 [ 5907.004268] Call Trace:
ffff880182272f10 00000000021dcb0a ffff880418207938 ffffffff816861ac [ 5907.004272] <TASK>
ffff8804182079c8 ffffffff81681157 ffffffff810eab9c ffff8804182fe910 [ 5907.004275] dump_stack_lvl+0x44/0x5c
ffff8804182fe928 0000000000000202 ffff880182272f10 ffff8804182079b8 [ 5907.004282] dump_header+0x4a/0x1ff
Call Trace: [ 5907.004286] oom_kill_process.cold+0xb/0x10
[<ffffffff816861ac>] dump_stack+0x19/0x1b [ 5907.004290] out_of_memory+0x1fd/0x4d0
[<ffffffff81681157>] dump_header+0x8e/0x225 [ 5907.004295] __alloc_pages_slowpath.constprop.0+0xcb0/0xe00
[<ffffffff810eab9c>] ? ktime_get_ts64+0x4c/0xf0 [ 5907.004303] __alloc_pages+0x218/0x240
[<ffffffff8113ccaf>] ? delayacct_end+0x8f/0xb0 [ 5907.004308] __folio_alloc+0x17/0x50
[<ffffffff8118475e>] oom_kill_process+0x24e/0x3c0 [ 5907.004311] ? policy_node+0x51/0x70
[<ffffffff811841fd>] ? oom_unkillable_task+0xcd/0x120 [ 5907.004314] vma_alloc_folio+0x88/0x300
[<ffffffff811842a6>] ? find_lock_task_mm+0x56/0xc0 [ 5907.004318] __handle_mm_fault+0x946/0xfa0
[<ffffffff810937ee>] ? has_capability_noaudit+0x1e/0x30 [ 5907.004324] handle_mm_fault+0xae/0x290
[<ffffffff81184f96>] out_of_memory+0x4b6/0x4f0 [ 5907.004327] do_user_addr_fault+0x1ba/0x690
[<ffffffff81681c60>] __alloc_pages_slowpath+0x5d7/0x725 [ 5907.004332] exc_page_fault+0x66/0x150
[<ffffffff8118b0a5>] __alloc_pages_nodemask+0x405/0x420 [ 5907.004337] asm_exc_page_fault+0x22/0x30
[<ffffffff811cf25a>] alloc_pages_current+0xaa/0x170 [ 5907.004340] RIP: 0033:0x4011c1
[<ffffffff81180667>] __page_cache_alloc+0x97/0xb0 [ 5907.004347] Code: Unable to access opcode bytes at RIP 0x401197.
[<ffffffff811831b0>] filemap_fault+0x170/0x410 [ 5907.004348] RSP: 002b:00007ffc77b3e4d0 EFLAGS: 00010206
[<ffffffffa018f016>] ext4_filemap_fault+0x36/0x50 [ext4] [ 5907.004351] RAX: 00007f1d0508d000 RBX: 00007ffc77b3e608 RCX: 00007f2793922ca7
[<ffffffff811ac2ec>] __do_fault+0x4c/0xc0 [ 5907.004353] RDX: 0000000115bfcff0 RSI: 0000000000000000 RDI: 0000000000000000
[<ffffffff811ac783>] do_read_fault.isra.42+0x43/0x130 [ 5907.004354] RBP: 00007ffc77b3e4f0 R08: 00000000ffffffff R09: 0000000000000000
[<ffffffff811b0f11>] handle_mm_fault+0x6b1/0xfe0 [ 5907.004356] R10: 00007ffc77b3e490 R11: 0000000000000202 R12: 0000000000000000
[<ffffffff811b7825>] ? do_mmap_pgoff+0x305/0x3c0 [ 5907.004357] R13: 00007ffc77b3e618 R14: 0000000000403de0 R15: 00007f2793a8b000
[<ffffffff81691c94>] __do_page_fault+0x154/0x450 [ 5907.004362] </TASK>
[<ffffffff81691fc5>] do_page_fault+0x35/0x90 [ 5907.004363] Mem-Info:
[<ffffffff8168e288>] page_fault+0x28/0x30 [ 5907.004366] active_anon:65916 inactive_anon:861964 isolated_anon:0
Mem-Info: active_file:121 inactive_file:511 isolated_file:0
active_anon:7355653 inactive_anon:660960 isolated_anon:0#012 active_file:1263 inactive_file:1167 isolated_file:32#012 unevictable:0 dirty:4 writeback:0 unstable:0#012 slab_reclaimable:27412 slab_unreclaimable:13708#012 mapped:4818 shmem:87896 pagetables:25222 bounce:0#012 free:39513 free_pcp:2958 free_cma:0 unevictable:2024 dirty:16 writeback:34
Node 0 DMA free:15872kB min:40kB low:48kB high:60kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15908kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes slab_reclaimable:6584 slab_unreclaimable:10454
lowmem_reserve[]: 0 2780 15835 15835 mapped:28 shmem:2167 pagetables:2902 bounce:0
Node 0 DMA32 free:59728kB min:7832kB low:9788kB high:11748kB active_anon:2154380kB inactive_anon:604748kB active_file:500kB inactive_file:112kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3094644kB managed:2848912kB mlocked:0kB dirty:0kB writeback:0kB mapped:4016kB shmem:5140kB slab_reclaimable:6448kB slab_unreclaimable:2796kB kernel_stack:1040kB pagetables:6876kB unstable:0kB bounce:0kB free_pcp:3788kB local_pcp:228kB free_cma:0kB writeback_tmp:0kB pages_scanned:28 all_unreclaimable? no kernel_misc_reclaimable:0
lowmem_reserve[]: 0 0 13055 13055 free:26340 free_pcp:0 free_cma:0
Node 0 Normal free:36692kB min:36784kB low:45980kB high:55176kB active_anon:12301636kB inactive_anon:793132kB active_file:604kB inactive_file:176kB unevictable:0kB isolated(anon):0kB isolated(file):128kB present:13631488kB managed:13368348kB mlocked:0kB dirty:0kB writeback:0kB mapped:4108kB shmem:207940kB slab_reclaimable:47900kB slab_unreclaimable:28884kB kernel_stack:6624kB pagetables:43340kB unstable:0kB bounce:0kB free_pcp:4204kB local_pcp:640kB free_cma:0kB writeback_tmp:0kB pages_scanned:128 all_unreclaimable? no [ 5907.004371] Node 0 active_anon:263664kB inactive_anon:3447856kB active_file:484kB inactive_file:2044kB unevictable:8096kB isolated(anon):0kB isolated(file):0kB mapped:112kB dirty:64kB writeback:136kB shmem:8668kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 909312kB writeback_tmp:0kB kernel_stack:3104kB pagetables:11608kB all_unreclaimable? yes
lowmem_reserve[]: 0 0 0 0 [ 5907.004377] Node 0 DMA free:14336kB boost:0kB min:128kB low:160kB high:192kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15996kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Node 1 Normal free:49436kB min:45444kB low:56804kB high:68164kB active_anon:14967844kB inactive_anon:1244560kB active_file:1552kB inactive_file:1992kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:16777212kB managed:16514220kB mlocked:0kB dirty:16kB writeback:0kB mapped:10760kB shmem:138504kB slab_reclaimable:55300kB slab_unreclaimable:23152kB kernel_stack:6176kB pagetables:50672kB unstable:0kB bounce:0kB free_pcp:3360kB local_pcp:248kB free_cma:0kB writeback_tmp:0kB pages_scanned:125777 all_unreclaimable? yes [ 5907.004383] lowmem_reserve[]: 0 1946 7904 7904 7904
lowmem_reserve[]: 0 0 0 0 [ 5907.004387] Node 0 DMA32 free:40428kB boost:0kB min:16608kB low:20760kB high:24912kB reserved_highatomic:0KB active_anon:316kB inactive_anon:1967132kB active_file:32kB inactive_file:36kB unevictable:0kB writepending:320kB present:2077504kB managed:2011712kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15872kB [ 5907.004393] lowmem_reserve[]: 0 0 5957 5957 5957
Node 0 DMA32: 203*4kB (UEM) 231*8kB (UEM) 259*16kB (UEM) 231*32kB (UEM) 157*64kB (UEM) 90*128kB (UEM) 49*256kB (UEM) 20*512kB (UE) 3*1024kB (UEM) 1*2048kB (M) 0*4096kB = 63668kB [ 5907.004397] Node 0 Normal free:50596kB boost:0kB min:50844kB low:63552kB high:76260kB reserved_highatomic:0KB active_anon:263100kB inactive_anon:1480748kB active_file:304kB inactive_file:1876kB unevictable:8096kB writepending:64kB present:6291456kB managed:1914680kB mlocked:80kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Node 0 Normal: 1231*4kB (UEM) 391*8kB (UEM) 456*16kB (UEM) 342*32kB (UEM) 141*64kB (UEM) 23*128kB (UEM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 38260kB [ 5907.004413] lowmem_reserve[]: 0 0 0 0 0
Node 1 Normal: 2245*4kB (UEM) 732*8kB (UEM) 594*16kB (UEM) 396*32kB (UEM) 160*64kB (UEM) 16*128kB (UEM) 2*256kB (UM) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB = 50836kB [ 5907.004420] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 3*4096kB (M) = 14336kB
Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 5907.004433] Node 0 DMA32: 82*4kB (UME) 32*8kB (UME) 40*16kB (UME) 12*32kB (UE) 19*64kB (U) 14*128kB (UME) 8*256kB (UE) 4*512kB (UE) 31*1024kB (UME) 0*2048kB 0*4096kB = 40456kB
Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 5907.004472] Node 0 Normal: 847*4kB (UME) 652*8kB (UME) 285*16kB (UME) 66*32kB (UME) 53*64kB (UME) 23*128kB (UME) 9*256kB (UE) 5*512kB (UME) 24*1024kB (UM) 0*2048kB 0*4096kB = 51052kB
Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 5907.004490] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 5907.004492] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
100155 total pagecache pages [ 5907.004494] 293046 total pagecache pages
11342 pages in swap cache [ 5907.004495] 290241 pages in swap cache
Swap cache stats: add 31260615, delete 31249273, find 295999950/297583545 [ 5907.004496] Free swap = 0kB
Free swap = 0kB [ 5907.004497] Total swap = 2098152kB
Total swap = 8388604kB [ 5907.004498] 2096239 pages RAM
8379834 pages RAM [ 5907.004499] 0 pages HighMem/MovableOnly
0 pages HighMem/MovableOnly [ 5907.004500] 1110801 pages reserved
192987 pages reserved [ 5907.004500] 0 pages cma reserved
[ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name [ 5907.004501] 0 pages hwpoisoned
[ 390] 0 390 39012 6739 78 51 0 systemd-journal [ 5907.004502] Tasks state (memory values in pages):
[ 433] 0 433 11104 2 22 360 -1000 systemd-udevd [ 5907.004503] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name
[ 530] 0 530 13854 28 27 83 -1000 auditd [ 5907.004514] [ 557] 0 557 14420 823 110592 7 -250 systemd-journal
[ 559] 0 559 7692 65 19 87 0 systemd-logind [ 5907.004518] [ 561] 0 561 8103 282 81920 274 -1000 systemd-udevd
[ 563] 0 563 4817 41 14 36 0 irqbalance [ 5907.004522] [ 643] 0 643 2096 604 49152 360 0 haveged
[ 569] 87 569 7684 52 20 48 -900 dbus-daemon [ 5907.004525] [ 749] 0 749 2828 65 40960 3 -1000 auditd
[ 587] 32 587 16240 17 34 116 0 rpcbind [ 5907.004528] [ 755] 483 755 2156 241 49152 16 -900 dbus-daemon
[ 647] 0 647 50303 11 36 113 0 gssproxy [ 5907.004531] [ 757] 0 757 19909 80 53248 3 0 irqbalance
[ 796] 0 796 193856 2897 207 112 0 rsyslogd [ 5907.004533] [ 777] 0 777 1542 119 53248 13 0 rngd
[ 818] 0 818 13177 0 27 146 0 vsftpd [ 5907.004540] [ 782] 478 782 211645 561 151552 22 0 nscd
[ 840] 0 840 62892 9 36 103 0 ypbind [ 5907.004543] [ 810] 0 810 4331 280 73728 18 0 systemd-logind
[ 868] 0 868 21663 28 43 191 -1000 sshd [ 5907.004546] [ 848] 0 848 60288 0 90112 704 0 pcscd
[ 871] 29 871 11126 2 25 222 0 rpc.statd [ 5907.004549] [ 849] 0 849 2384 237 61440 74 0 wickedd-auto4
[ 907] 0 907 8044 4 21 53 0 atd [ 5907.004552] [ 851] 0 851 2385 108 57344 208 0 wickedd-dhcp4
[ 916] 0 916 27509 2 10 30 0 agetty [ 5907.004554] [ 854] 0 854 2422 63 53248 264 0 wickedd-dhcp6
[ 934] 0 934 27509 2 10 31 0 agetty [ 5907.004557] [ 863] 477 863 58964 99 102400 412 0 polkitd
[ 1255] 0 1255 45716 1 39 337 0 rscd [ 5907.004559] [ 864] 0 864 2414 131 53248 225 0 wickedd
[ 1268] 0 1268 45746 28 38 353 0 rscd [ 5907.004562] [ 874] 0 874 2419 62 53248 264 0 wickedd-nanny
[ 1269] 0 1269 45716 29 38 311 0 rscd [ 5907.004564] [ 1085] 472 1085 3699 36 69632 176 0 vncmanager
[ 1285] 0 1285 23290 25 45 235 0 master [ 5907.004567] [ 1089] 0 1089 803 38 45056 3 0 agetty
[ 1287] 89 1287 23379 52 47 242 0 qmgr [ 5907.004570] [ 1107] 0 1107 3438 49 61440 209 -1000 sshd
[ 1830] 0 1830 446643 959 68 1234 0 ovcd [ 5907.004573] [ 1108] 476 1108 21312 176 65536 36 0 chronyd
[ 2062] 0 2062 144894 511 37 309 0 ovbbccb [ 5907.004576] [ 1146] 0 1146 76363 58 90112 703 0 lightdm
[ 2121] 0 2121 33138 26 19 138 0 crond [ 5907.004578] [ 1155] 0 1155 59117 732 94208 22 0 accounts-daemon
[ 2136] 38 2136 7846 40 19 88 0 ntpd [ 5907.004581] [ 1165] 0 1165 204230 4060 450560 3612 0 Xorg.bin
[ 2451] 0 2451 177827 0 36 816 0 ovconfd [ 5907.004583] [ 1201] 0 1201 40196 132 90112 640 0 lightdm
[ 8145] 0 8145 300303 1616 58 692 0 hpsensor [ 5907.004586] [ 1213] 1000 1213 4860 432 77824 71 100 systemd
[ 8204] 0 8204 31508 119 31 328 0 opcmsgi [ 5907.004589] [ 1214] 1000 1214 26171 715 94208 248 100 (sd-pam)
[ 8405] 0 8405 201479 1289 49 244 0 opcmsga [ 5907.004591] [ 1221] 1000 1221 1846 0 49152 69 0 icewm-session
[ 8472] 0 8472 134080 236 46 514 0 opcmona [ 5907.004594] [ 1237] 1000 1237 2056 86 49152 11 200 dbus-daemon
[ 8596] 0 8596 31377 172 29 301 0 opcle [ 5907.004597] [ 1293] 1000 1293 1598 123 45056 14 0 ssh-agent
[ 8658] 0 8658 81199 124 34 336 0 opcacta [ 5907.004603] [ 1294] 1000 1294 38735 595 65536 3 0 gpg-agent
[ 8685] 0 8685 137169 23313 97 3256 0 oacore [ 5907.004606] [ 1295] 1000 1295 6143 545 90112 314 0 icewm
[ 6330] 12345 6330 7520 15 18 61 0 rotatelogs [ 5907.004611] [ 1298] 1000 1298 1817 49 45056 37 0 startup
[ 6331] 12345 6331 28318 0 12 83 0 run.sh [ 5907.004614] [ 1300] 1000 1300 1192 0 45056 94 0 xscreensaver
[ 6576] 12345 6576 8478546 5157063 15483 1527848 0 mysqld [ 5907.004616] [ 1302] 1000 1302 1874 0 57344 103 0 xscreensaver-sy
[27171] 12345 27171 7522 10 18 58 0 rotatelogs [ 5907.004619] [ 1584] 0 1584 4143 34 65536 340 0 sshd
[27172] 12345 27172 28320 3 11 94 0 run.sh [ 5907.004622] [ 1588] 1000 1588 4208 26 65536 418 0 sshd
[27502] 12345 27502 4029300 2716569 6505 226225 0 java [ 5907.004624] [ 1590] 1000 1590 2463 0 57344 721 0 bash
[11729] 0 11729 64122 5003 79 2465 0 snmpd [ 5907.004627] [ 1739] 0 1739 4144 271 69632 104 0 sshd
[12130] 0 12130 122202 565 29 175 0 hpasmlited [ 5907.004629] [ 1742] 1000 1742 4209 267 69632 172 0 sshd
[12166] 0 12166 11905 89 24 121 0 cmahealthd [ 5907.004632] [ 1743] 1000 1743 2529 592 57344 190 0 bash
[12190] 0 12190 11871 89 24 119 0 cmastdeqd [ 5907.004635] [ 3271] 1000 3271 12207676 624136 9175040 513536 0 MonsterApp
[12214] 0 12214 13707 84 31 211 0 cmahostd [ 5907.004638] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-1000.slice/session-4.scope,task=MonsterApp,pid=3271,uid=1000
[12237] 0 12237 12493 38 28 352 0 cmathreshd [ 5907.004654] Out of memory: Killed process 3271 (MonsterApp) total-vm:48830704kB, anon-rss:2496540kB, file-rss:4kB, shmem-rss:0kB, UID:1000 pgtables:8960kB oom_score_adj:0
[12276] 0 12276 12368 45 30 210 0 cmasm2d
[12299] 0 12299 12485 43 26 282 0 cmaperfd
[12324] 0 12324 31932 184 31 143 0 cmapeerd
[12352] 0 12352 14280 48 32 169 0 cmaeventd
[12379] 0 12379 14831 26 30 198 0 cmafcad
[12407] 0 12407 11806 12 25 128 0 cmasasd
[12436] 0 12436 14364 86 31 181 0 cmaidad
[12463] 0 12463 11288 15 25 125 0 cmaided
[12492] 0 12492 11805 14 26 127 0 cmascsid
[12523] 0 12523 92228 129 63 433 0 cmanicd
[14002] 0 14002 11803 12 25 128 0 cmasm2d
[32615] 0 32615 36254 323 73 7 0 sshd
[ 894] 12345 894 36254 328 70 5 0 sshd
[ 895] 12345 895 3389 123 11 0 0 ksh
[10620] 0 10620 36254 328 72 0 0 sshd
[10634] 38714 10634 36290 329 70 8 0 sshd
[10635] 38714 10635 14221 25 31 124 0 sftp-server
[29021] 0 29021 36254 314 69 0 0 sshd
[29025] 12345 29025 36254 316 67 0 0 sshd
[29026] 12345 29026 29286 96 12 1 0 ksh
[29051] 12345 29051 29494 330 12 74 0 svr05
[29979] 12345 29979 1666 42 9 0 0 less
[29662] 89 29662 23316 258 43 0 0 pickup
[26065] 89 26065 23317 256 45 0 0 trivial-rewrite
[26066] 89 26066 23353 265 45 0 0 cleanup
[26067] 89 26067 23368 271 45 0 0 smtp
[26743] 0 26743 36254 314 68 0 0 sshd
[26937] 12345 26937 36254 314 67 0 0 sshd
[26938] 12345 26938 29286 96 11 0 0 ksh
[27122] 12345 27122 29494 459 12 0 0 svr05
[28657] 0 28657 36254 314 74 0 0 sshd
[28702] 12345 28702 36254 314 72 0 0 sshd
[28703] 12345 28703 29286 97 11 0 0 ksh
[28993] 0 28993 36254 314 72 0 0 sshd
[28996] 12345 28996 29526 531 12 0 0 svr05
[29006] 12345 29006 36254 314 69 0 0 sshd
[29007] 12345 29007 29286 96 11 0 0 ksh
[29110] 12345 29110 29558 745 12 0 0 svr05
[29481] 12345 29481 29214 58 14 0 0 sed
[29752] 12345 29752 7522 296 19 0 0 rotatelogs
Out of memory: Kill process 6576 (mysqld) score 651 or sacrifice child
Killed process 6576 (mysqld) total-vm:33914892kB, anon-rss:20629004kB, file-rss:0kB, shmem-rss:0kB
""" """
example_ubuntu2110 = """\ example_tumbleweed_noswap = """\
kworker/0:2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=-1, oom_score_adj=0 [ 1400.080118] MonsterApp invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0
CPU: 0 PID: 735 Comm: kworker/0:2 Not tainted 5.13.0-19-generic #19-Ubuntu [ 1400.080125] CPU: 0 PID: 1978 Comm: MonsterApp Not tainted 6.0.3-1-default #1 openSUSE Tumbleweed 50a6ebc5cb1873d6b9c639843cdd1ed0089a1281
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS ArchLinux 1.14.0-1 04/01/2014 [ 1400.080128] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 0.0.0 02/06/2015
Workqueue: events moom_callback [ 1400.080129] Call Trace:
Call Trace: [ 1400.080132] <TASK>
show_stack+0x52/0x58 [ 1400.080135] dump_stack_lvl+0x44/0x5c
dump_stack+0x7d/0x9c [ 1400.080141] dump_header+0x4a/0x1ff
dump_header+0x4f/0x1f9 [ 1400.080152] oom_kill_process.cold+0xb/0x10
oom_kill_process.cold+0xb/0x10 [ 1400.080154] out_of_memory+0x1fd/0x4d0
out_of_memory.part.0+0xce/0x270 [ 1400.080159] __alloc_pages_slowpath.constprop.0+0xcb0/0xe00
out_of_memory+0x41/0x80 [ 1400.080165] __alloc_pages+0x218/0x240
moom_callback+0x7a/0xb0 [ 1400.080168] __folio_alloc+0x17/0x50
process_one_work+0x220/0x3c0 [ 1400.080171] ? policy_node+0x51/0x70
worker_thread+0x53/0x420 [ 1400.080173] vma_alloc_folio+0x88/0x300
kthread+0x11f/0x140 [ 1400.080176] __handle_mm_fault+0x946/0xfa0
? process_one_work+0x3c0/0x3c0 [ 1400.080180] handle_mm_fault+0xae/0x290
? set_kthread_struct+0x50/0x50 [ 1400.080183] do_user_addr_fault+0x1ba/0x690
ret_from_fork+0x22/0x30 [ 1400.080188] exc_page_fault+0x66/0x150
Mem-Info: [ 1400.080191] asm_exc_page_fault+0x22/0x30
active_anon:221 inactive_anon:14331 isolated_anon:0 [ 1400.080194] RIP: 0033:0x4011c1
active_file:18099 inactive_file:22324 isolated_file:0 [ 1400.080198] Code: Unable to access opcode bytes at RIP 0x401197.
unevictable:4785 dirty:633 writeback:0 [ 1400.080199] RSP: 002b:00007ffccb028980 EFLAGS: 00010206
slab_reclaimable:6027 slab_unreclaimable:6546 [ 1400.080201] RAX: 00007fd7c06c9000 RBX: 00007ffccb028ab8 RCX: 00007fe28a591ca7
mapped:15338 shmem:231 pagetables:412 bounce:0 [ 1400.080203] RDX: 00000000da5c9ff0 RSI: 0000000000000000 RDI: 0000000000000000
free:427891 free_pcp:153 free_cma:0 [ 1400.080206] RBP: 00007ffccb0289a0 R08: 00000000ffffffff R09: 0000000000000000
Node 0 active_anon:884kB inactive_anon:57324kB active_file:72396kB inactive_file:89296kB unevictable:19140kB isolated(anon):0kB isolated(file):0kB mapped:61352kB dirty:2532kB writeback:0kB shmem:924kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:1856kB pagetables:1648kB all_unreclaimable? no [ 1400.080207] R10: 00007ffccb028940 R11: 0000000000000202 R12: 0000000000000000
Node 0 DMA free:15036kB min:352kB low:440kB high:528kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1400.080208] R13: 00007ffccb028ac8 R14: 0000000000403de0 R15: 00007fe28a6fa000
lowmem_reserve[]: 0 1893 1893 1893 1893 [ 1400.080212] </TASK>
Node 0 DMA32 free:1696528kB min:44700kB low:55872kB high:67044kB reserved_highatomic:0KB active_anon:884kB inactive_anon:57324kB active_file:72396kB inactive_file:89296kB unevictable:19140kB writepending:2532kB present:2080640kB managed:2010036kB mlocked:19140kB bounce:0kB free_pcp:612kB local_pcp:612kB free_cma:0kB [ 1400.080213] Mem-Info:
lowmem_reserve[]: 0 0 0 0 0 [ 1400.080214] active_anon:970 inactive_anon:927725 isolated_anon:0
Node 0 DMA: 1*4kB (U) 1*8kB (U) 1*16kB (U) 1*32kB (U) 0*64kB 1*128kB (U) 0*256kB 1*512kB (U) 0*1024kB 1*2048kB (M) 3*4096kB (M) = 15036kB active_file:50 inactive_file:0 isolated_file:0
Node 0 DMA32: 0*4kB 4*8kB (UM) 25*16kB (UME) 151*32kB (UM) 56*64kB (UM) 21*128kB (ME) 36*256kB (UME) 47*512kB (UM) 41*1024kB (UM) 32*2048kB (UM) 377*4096kB (UM) = 1696528kB unevictable:2024 dirty:20 writeback:0
Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB slab_reclaimable:6559 slab_unreclaimable:10354
42845 total pagecache pages mapped:0 shmem:2277 pagetables:2516 bounce:0
0 pages in swap cache kernel_misc_reclaimable:0
Swap cache stats: add 0, delete 0, find 0/0 free:26295 free_pcp:0 free_cma:0
Free swap = 0kB [ 1400.080218] Node 0 active_anon:3880kB inactive_anon:3710900kB active_file:200kB inactive_file:0kB unevictable:8096kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:80kB writeback:0kB shmem:9108kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 3178496kB writeback_tmp:0kB kernel_stack:3360kB pagetables:10064kB all_unreclaimable? yes
Total swap = 0kB [ 1400.080222] Node 0 DMA free:14336kB boost:0kB min:128kB low:160kB high:192kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15996kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
524158 pages RAM [ 1400.080226] lowmem_reserve[]: 0 1946 7904 7904 7904
0 pages HighMem/MovableOnly [ 1400.080229] Node 0 DMA32 free:40272kB boost:0kB min:16608kB low:20760kB high:24912kB reserved_highatomic:0KB active_anon:140kB inactive_anon:1968716kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2077504kB managed:2011712kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
17809 pages reserved [ 1400.080233] lowmem_reserve[]: 0 0 5957 5957 5957
0 pages hwpoisoned [ 1400.080236] Node 0 Normal free:50572kB boost:0kB min:50844kB low:63552kB high:76260kB reserved_highatomic:0KB active_anon:3740kB inactive_anon:1741752kB active_file:0kB inactive_file:356kB unevictable:8096kB writepending:80kB present:6291456kB managed:1914680kB mlocked:80kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Tasks state (memory values in pages): [ 1400.080240] lowmem_reserve[]: 0 0 0 0 0
[ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 1400.080243] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 3*4096kB (M) = 14336kB
[ 323] 0 323 9458 2766 77824 0 -250 systemd-journal [ 1400.080259] Node 0 DMA32: 71*4kB (UME) 65*8kB (UME) 42*16kB (UE) 37*32kB (UE) 40*64kB (UME) 28*128kB (UME) 9*256kB (UME) 5*512kB (UME) 4*1024kB (UME) 1*2048kB (M) 5*4096kB (M) = 40292kB
[ 356] 0 356 5886 1346 69632 0 -1000 systemd-udevd [ 1400.080294] Node 0 Normal: 730*4kB (UME) 110*8kB (UME) 339*16kB (UE) 213*32kB (UE) 91*64kB (UME) 43*128kB (UME) 13*256kB (UME) 5*512kB (UE) 17*1024kB (UM) 0*2048kB 0*4096kB = 50664kB
[ 507] 0 507 70208 4646 98304 0 -1000 multipathd [ 1400.080323] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 542] 101 542 21915 1391 69632 0 0 systemd-timesyn [ 1400.080324] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 587] 102 587 4635 1882 73728 0 0 systemd-network [ 1400.080340] 2378 total pagecache pages
[ 589] 103 589 5875 2951 86016 0 0 systemd-resolve [ 1400.080341] 0 pages in swap cache
[ 602] 0 602 1720 322 53248 0 0 cron [ 1400.080341] Free swap = 0kB
[ 603] 104 603 2159 1168 53248 0 -900 dbus-daemon [ 1400.080342] Total swap = 0kB
[ 608] 0 608 7543 4677 94208 0 0 networkd-dispat [ 1400.080343] 2096239 pages RAM
[ 609] 107 609 55313 1248 73728 0 0 rsyslogd [ 1400.080343] 0 pages HighMem/MovableOnly
[ 611] 0 611 311571 8248 221184 0 -900 snapd [ 1400.080344] 1110801 pages reserved
[ 613] 0 613 3404 1668 65536 0 0 systemd-logind [ 1400.080344] 0 pages cma reserved
[ 615] 0 615 98223 3142 126976 0 0 udisksd [ 1400.080345] 0 pages hwpoisoned
[ 620] 0 620 1443 278 45056 0 0 agetty [ 1400.080346] Tasks state (memory values in pages):
[ 623] 0 623 1947 1147 57344 0 0 login [ 1400.080346] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name
[ 650] 0 650 3283 1683 65536 0 -1000 sshd [ 1400.080357] [ 557] 0 557 14420 828 110592 0 -250 systemd-journal
[ 651] 0 651 27005 5232 106496 0 0 unattended-upgr [ 1400.080360] [ 561] 0 561 8103 556 81920 0 -1000 systemd-udevd
[ 661] 0 661 58546 1812 90112 0 0 polkitd [ 1400.080363] [ 643] 0 643 2096 964 49152 0 0 haveged
[ 856] 1000 856 3789 2157 73728 0 0 systemd [ 1400.080365] [ 749] 0 749 2828 60 40960 0 -1000 auditd
[ 857] 1000 857 25433 835 86016 0 0 (sd-pam) [ 1400.080367] [ 755] 483 755 2156 256 49152 1 -900 dbus-daemon
[ 862] 1000 862 2208 1373 53248 0 0 bash [ 1400.080369] [ 757] 0 757 19909 83 53248 0 0 irqbalance
[ 876] 1000 876 2870 1356 57344 0 0 sudo [ 1400.080371] [ 776] 0 776 20107 61 49152 0 0 qemu-ga
[ 877] 0 877 1899 1052 53248 0 0 bash [ 1400.080373] [ 777] 0 777 1542 132 53248 0 0 rngd
oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/unattended-upgrades.service,task=unattended-upgr,pid=651,uid=0 [ 1400.080374] [ 782] 478 782 211645 580 151552 0 0 nscd
Out of memory: Killed process 651 (unattended-upgr) total-vm:108020kB, anon-rss:8380kB, file-rss:12548kB, shmem-rss:0kB, UID:0 pgtables:104kB oom_score_adj:0 [ 1400.080377] [ 810] 0 810 4331 298 73728 0 0 systemd-logind
[ 1400.080393] [ 848] 0 848 60288 688 90112 0 0 pcscd
[ 1400.080395] [ 849] 0 849 2384 311 61440 0 0 wickedd-auto4
[ 1400.080397] [ 851] 0 851 2385 316 57344 0 0 wickedd-dhcp4
[ 1400.080399] [ 854] 0 854 2422 312 53248 0 0 wickedd-dhcp6
[ 1400.080400] [ 863] 477 863 58964 509 102400 1 0 polkitd
[ 1400.080402] [ 864] 0 864 2414 355 53248 0 0 wickedd
[ 1400.080404] [ 874] 0 874 2419 326 53248 0 0 wickedd-nanny
[ 1400.080406] [ 1080] 0 1080 7081 408 86016 0 0 cupsd
[ 1400.080407] [ 1081] 458 1081 305359 7251 286720 0 0 matterbridge
[ 1400.080409] [ 1082] 456 1082 179448 2603 110592 0 0 node_exporter
[ 1400.080411] [ 1085] 472 1085 3699 212 69632 0 0 vncmanager
[ 1400.080413] [ 1089] 0 1089 803 29 45056 0 0 agetty
[ 1400.080414] [ 1107] 0 1107 3438 258 61440 0 -1000 sshd
[ 1400.080416] [ 1108] 476 1108 21312 212 65536 0 0 chronyd
[ 1400.080418] [ 1146] 0 1146 76363 761 90112 0 0 lightdm
[ 1400.080420] [ 1155] 0 1155 59117 748 94208 1 0 accounts-daemon
[ 1400.080422] [ 1165] 0 1165 204230 7672 450560 0 0 Xorg.bin
[ 1400.080424] [ 1201] 0 1201 40196 772 90112 0 0 lightdm
[ 1400.080425] [ 1213] 1000 1213 4860 503 77824 0 100 systemd
[ 1400.080427] [ 1214] 1000 1214 26171 963 94208 0 100 (sd-pam)
[ 1400.080429] [ 1221] 1000 1221 1846 64 49152 0 0 icewm-session
[ 1400.080431] [ 1237] 1000 1237 2056 97 49152 0 200 dbus-daemon
[ 1400.080433] [ 1293] 1000 1293 1598 137 45056 0 0 ssh-agent
[ 1400.080434] [ 1294] 1000 1294 38735 92 65536 0 0 gpg-agent
[ 1400.080436] [ 1295] 1000 1295 6143 859 90112 0 0 icewm
[ 1400.080438] [ 1298] 1000 1298 1817 86 45056 0 0 startup
[ 1400.080439] [ 1300] 1000 1300 1192 88 45056 0 0 xscreensaver
[ 1400.080441] [ 1302] 1000 1302 1874 101 57344 0 0 xscreensaver-sy
[ 1400.080443] [ 1584] 0 1584 4143 374 65536 0 0 sshd
[ 1400.080447] [ 1588] 1000 1588 4208 444 65536 0 0 sshd
[ 1400.080448] [ 1590] 1000 1590 2463 709 57344 0 0 bash
[ 1400.080450] [ 1739] 0 1739 4144 375 69632 0 0 sshd
[ 1400.080452] [ 1742] 1000 1742 4209 439 69632 0 0 sshd
[ 1400.080453] [ 1743] 1000 1743 2463 718 53248 0 0 bash
[ 1400.080455] [ 1978] 1000 1978 12207676 894428 7221248 0 0 MonsterApp
[ 1400.080457] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-1000.slice/session-4.scope,task=MonsterApp,pid=1978,uid=1000
[ 1400.080469] Out of memory: Killed process 1978 (MonsterApp) total-vm:48830704kB, anon-rss:3577708kB, file-rss:4kB, shmem-rss:0kB, UID:1000 pgtables:7052kB oom_score_adj:0
""" """
sorted_column_number = None sorted_column_number = None
@ -4510,11 +4505,11 @@ Out of memory: Killed process 651 (unattended-upgr) total-vm:108020kB, anon-rss:
) )
element.firstChild.textContent = "col {}".format(i + 1) element.firstChild.textContent = "col {}".format(i + 1)
def copy_example_rhel7_to_form(self): def copy_example_tumbleweed_swap_to_form(self):
document.getElementById("textarea_oom").value = self.example_rhel7 document.getElementById("textarea_oom").value = self.example_tumbleweed_swap
def copy_example_ubuntu_to_form(self): def copy_example_tumbleweed_noswap_to_form(self):
document.getElementById("textarea_oom").value = self.example_ubuntu2110 document.getElementById("textarea_oom").value = self.example_tumbleweed_noswap
def reset_form(self): def reset_form(self):
document.getElementById("textarea_oom").value = "" document.getElementById("textarea_oom").value = ""