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发表于 2019-2-21 15:18:18
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- [247279.663755] python3 invoked oom-killer: gfp_mask=0x24201ca, order=0, oom_score_adj=0
- [247279.664525] python3 cpuset=/ mems_allowed=0
- [247279.665026] CPU: 0 PID: 8710 Comm: python3 Not tainted 4.4.167 #17
- [247279.665589] Hardware name: rockchip,rk3399pro-toybrick-prod-linux (DT)
- [247279.666187] Call trace:
- [247279.666445] [<ffffff8008088948>] dump_backtrace+0x0/0x220
- [247279.666949] [<ffffff8008088b8c>] show_stack+0x24/0x30
- [247279.667431] [<ffffff80083a85ac>] dump_stack+0x94/0xbc
- [247279.667911] [<ffffff80081a5224>] dump_header.isra.5+0x50/0x15c
- [247279.668458] [<ffffff8008166bd4>] oom_kill_process+0x94/0x3d4
- [247279.668980] [<ffffff8008167188>] out_of_memory+0x1d8/0x2a0
- [247279.669494] [<ffffff800816b670>] __alloc_pages_nodemask+0x6b0/0x724
- [247279.670074] [<ffffff8008165a6c>] filemap_fault+0x24c/0x35c
- [247279.670587] [<ffffff8008226e40>] ext4_filemap_fault+0x40/0x60
- [247279.671122] [<ffffff8008185dec>] __do_fault+0x78/0xdc
- [247279.671599] [<ffffff800818906c>] handle_mm_fault+0x538/0xca4
- [247279.672123] [<ffffff80080944e0>] do_page_fault+0x214/0x36c
- [247279.672632] [<ffffff800809468c>] do_translation_fault+0x54/0xc8
- [247279.673177] [<ffffff8008080b08>] do_mem_abort+0x54/0xac
- [247279.673662] Exception stack(0xffffffc0edba7e20 to 0xffffffc0edba7f50)
- [247279.674257] 7e20: 0000000000000000 00000040eee42000 ffffffffffffffff 0000007f9658331c
- [247279.674968] 7e40: ffffffc0edba7ea0 ffffff8008b5f884 ffffffc0f20c6c00 00000040eeeab000
- [247279.675679] 7e60: ffffffffffffffff 0000007f965461a4 ffffffc0edba7e90 ffffff8008088354
- [247279.676390] 7e80: 0000000000000008 0000007f965461a4 0000000000000000 ffffff8008082e14
- [247279.677100] 7ea0: 0000000000000000 00000040eee42000 ffffffffffffffff ffffffc0eb3f02c0
- [247279.677810] 7ec0: 0000007fc704f440 0000007f9c050a18 0000000000000000 0000000065707974
- [247279.678521] 7ee0: 0000000065707974 0000000000000000 746b605571737340 7f7f7f7f7f7f7f7f
- [247279.679231] 7f00: 0000007fc704f440 0000007faa89a0d0 0000000000000000 0000000000000002
- [247279.679941] 7f20: 0000000000000001 0000000000000000 0000000000000000 000000000000270f
- [247279.680648] 7f40: 0000007f9be40f88 0000007f9150d638
- [247279.681110] [<ffffff8008082b4c>] el0_ia+0x18/0x1c
- [247279.681663] Mem-Info:
- [247279.681982] active_anon:956797 inactive_anon:4397 isolated_anon:0
- active_file:258 inactive_file:286 isolated_file:0
- unevictable:0 dirty:0 writeback:0 unstable:0
- slab_reclaimable:7398 slab_unreclaimable:5926
- mapped:2668 shmem:12455 pagetables:2842 bounce:0
- free:1954 free_pcp:408 free_cma:0
- [247279.685033] DMA free:8704kB min:7936kB low:9920kB high:11904kB active_anon:3827188kB inactive_anon:17588kB active_file:628kB inactive_file:584kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4030464kB managed:3937932kB mlocked:0kB dirty:0kB writeback:0kB mapped:10292kB shmem:49820kB slab_reclaimable:29592kB slab_unreclaimable:23704kB kernel_stack:3888kB pagetables:11368kB unstable:0kB bounce:0kB free_pcp:1584kB local_pcp:120kB free_cma:0kB writeback_tmp:0kB pages_scanned:128 all_unreclaimable? no
- [247279.689251] lowmem_reserve[]: 0 0 0
- [247279.689748] DMA: 256*4kB (ME) 81*8kB (ME) 70*16kB (ME) 47*32kB (ME) 12*64kB (ME) 5*128kB (UME) 2*256kB (UM) 3*512kB (UM) 2*1024kB (M) 0*2048kB 0*4096kB = 9800kB
- [247279.691526] 12609 total pagecache pages
- [247279.691940] 0 pages in swap cache
- [247279.692290] Swap cache stats: add 0, delete 0, find 0/0
- [247279.692830] Free swap = 0kB
- [247279.693108] Total swap = 0kB
- [247279.693403] 1007616 pages RAM
- [247279.693731] 0 pages HighMem/MovableOnly
- [247279.694096] 23133 pages reserved
- [247279.694404] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name
- [247279.695296] [ 200] 0 200 14410 619 22 4 0 0 systemd-journal
- [247279.696225] [ 314] 81 314 2452 317 8 4 0 -900 dbus-daemon
- [247279.697145] [ 315] 0 315 3790 197 11 3 0 0 systemd-logind
- [247279.698057] [ 316] 0 316 4951 224 13 4 0 0 rngd
- [247279.698908] [ 318] 0 318 61748 403 36 3 0 0 rsyslogd
- [247279.699773] [ 319] 172 319 38767 91 11 3 0 0 rtkit-daemon
- [247279.700689] [ 320] 0 320 98258 494 25 3 0 0 udisksd
- [247279.701509] [ 321] 70 321 2260 129 8 3 0 0 avahi-daemon
- [247279.702419] [ 330] 0 330 2648 113 9 3 0 0 bluetoothd
- [247279.703312] [ 337] 70 337 2228 98 8 3 0 0 avahi-daemon
- [247279.704236] [ 340] 0 340 1091 72 6 4 0 0 alsactl
- [247279.705099] [ 345] 0 345 19890 88 8 4 0 0 irqbalance
- [247279.705972] [ 347] 0 347 112810 442 22 3 0 0 abrtd
- [247279.706835] [ 350] 0 350 64005 167 16 5 0 0 gssproxy
- [247279.707706] [ 351] 0 351 1773 214 7 4 0 0 smartd
- [247279.708544] [ 352] 998 352 531044 1877 50 5 0 0 polkitd
- [247279.709393] [ 354] 0 354 78489 337 20 5 0 0 ModemManager
- [247279.710303] [ 363] 982 363 19755 101 8 4 0 0 chronyd
- [247279.711153] [ 410] 0 410 79995 369 40 4 0 0 abrt-dump-journ
- [247279.712079] [ 411] 0 411 77984 398 35 5 0 0 abrt-dump-journ
- [247279.712995] [ 412] 0 412 75898 361 37 3 0 0 abrt-dump-journ
- [247279.713928] [ 434] 0 434 151530 874 32 3 0 0 NetworkManager
- [247279.714789] [ 460] 0 460 3504 211 11 3 0 -1000 sshd
- [247279.715576] [ 463] 0 463 56819 338 16 4 0 0 cupsd
- [247279.716362] [ 469] 0 469 52375 190 9 3 0 0 crond
- [247279.717157] [ 471] 0 471 1052 53 6 4 0 0 atd
- [247279.717934] [ 486] 0 486 51722 37 8 5 0 0 agetty
- [247279.718740] [ 488] 0 488 1639 89 7 4 0 0 lxdm-binary
- [247279.719561] [ 493] 0 493 160840 6784 78 4 0 0 Xorg
- [247279.720348] [ 521] 0 521 3429 257 12 3 0 0 wpa_supplicant
- [247279.721205] [ 543] 0 543 60212 923 23 3 0 0 lxdm-greeter-gt
- [247279.722072] [ 557] 0 557 79106 9452 34 3 0 0 npu_transfer_pr
- [247279.722945] [ 572] 0 572 4257 476 13 3 0 0 dhclient
- [247279.723762] [30042] 0 30042 4596 276 13 3 0 0 sshd
- [247279.724545] [30056] 1000 30056 4355 296 14 4 0 0 systemd
- [247279.725344] [30059] 1000 30059 45583 712 22 4 0 0 (sd-pam)
- [247279.726162] [30065] 1000 30065 91092 280 20 3 0 0 pulseaudio
- [247279.726995] [30066] 1000 30066 4596 287 13 3 0 0 sshd
- [247279.727783] [30075] 1000 30075 53352 554 11 4 0 0 zsh
- [247279.728555] [30139] 1000 30139 2196 96 8 4 0 0 dbus-daemon
- [247279.729389] [30140] 0 30140 4596 277 12 4 0 0 sshd
- [247279.730179] [30152] 1000 30152 4596 289 12 4 0 0 sshd
- [247279.730967] [30159] 1000 30159 53387 568 12 4 0 0 zsh
- [247279.731748] [30794] 0 30794 4001 291 12 4 0 -1000 systemd-udevd
- [247279.732586] [ 8710] 1000 8710 1240950 919655 2026 8 0 0 python3
- [247279.733381] Out of memory: Kill process 8710 (python3) score 936 or sacrifice child
- [247279.734435] Killed process 8710 (python3) total-vm:4963800kB, anon-rss:3678620kB, file-rss:0kB
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