2017-08-16T12:59:28 localhost kernel: [590601.372936] [] oom_kill_process+0x202/0x3c0 2017-08-16T12:59:28 localhost kernel: [590601.372939] [] out_of_memory+0x219/0x460 2017-08-16T12:59:28 localhost kernel: [590601.372943] [] __alloc_pages_slowpath.constprop.88+0x938/0xad0 2017-08-16T12:59:28 localhost kernel: [590601.372946] [] __alloc_pages_nodemask+0x286/0x2a0 2017-08-16T12:59:28 localhost kernel: [590601.372949] [] alloc_kmem_pages_node+0x4b/0xc0 2017-08-16T12:59:28 localhost kernel: [590601.372954] [] copy_process+0x1be/0x1b30 2017-08-16T12:59:28 localhost kernel: [590601.372958] [] ? kthread_create_on_node+0x1e0/0x1e0 2017-08-16T12:59:28 localhost kernel: [590601.372960] [] _do_fork+0x80/0x360 2017-08-16T12:59:28 localhost kernel: [590601.372966] [] ? __schedule+0x3b6/0xa30 2017-08-16T12:59:28 localhost kernel: [590601.372969] [] kernel_thread+0x29/0x30 2017-08-16T12:59:28 localhost kernel: [590601.372971] [] kthreadd+0x160/0x1b0 2017-08-16T12:59:28 localhost kernel: [590601.372974] [] ? kthread_create_on_cpu+0x60/0x60 2017-08-16T12:59:28 localhost kernel: [590601.372977] [] ret_from_fork+0x3f/0x70 2017-08-16T12:59:28 localhost kernel: [590601.372980] [] ? kthread_create_on_cpu+0x60/0x60 2017-08-16T12:59:28 localhost kernel: [590601.372982] Mem-Info: 2017-08-16T12:59:28 localhost kernel: [590601.372989] active_anon:124377 inactive_anon:2516 isolated_anon:0 2017-08-16T12:59:28 localhost kernel: [590601.372989] active_file:10840555 inactive_file:10794183 isolated_file:0 2017-08-16T12:59:28 localhost kernel: [590601.372989] unevictable:8409595 dirty:96552 writeback:41832 unstable:0 2017-08-16T12:59:28 localhost kernel: [590601.372989] slab_reclaimable:925336 slab_unreclaimable:22502 2017-08-16T12:59:28 localhost kernel: [590601.372989] mapped:1020194 shmem:6306 pagetables:78481 bounce:0 2017-08-16T12:59:28 localhost kernel: [590601.372989] free:142860 free_pcp:691 free_cma:0 2017-08-16T12:59:28 localhost kernel: [590601.372994] Node 0 DMA free:15904kB min:8kB low:8kB high:12kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15988kB managed:15904kB 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 2017-08-16T12:59:28 localhost kernel: [590601.373000] lowmem_reserve[]: 0 1938 122847 122847 122847 2017-08-16T12:59:28 localhost kernel: [590601.373005] Node 0 DMA32 free:486656kB min:1064kB low:1328kB high:1596kB active_anon:2960kB inactive_anon:4kB active_file:56kB inactive_file:40kB unevictable:1494376kB isolated(anon):0kB isolated(file):0kB present:2080768kB managed:2000432kB mlocked:1494376kB dirty:0kB writeback:0kB mapped:916kB shmem:416kB slab_reclaimable:10136kB slab_unreclaimable:728kB kernel_stack:160kB pagetables:3756kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:192 all_unreclaimable? no 2017-08-16T12:59:28 localhost kernel: [590601.373011] lowmem_reserve[]: 0 0 120909 120909 120909 2017-08-16T12:59:28 localhost kernel: [590601.373015] Node 0 Normal free:68880kB min:66508kB low:83132kB high:99760kB active_anon:494548kB inactive_anon:10060kB active_file:43361652kB inactive_file:43176692kB unevictable:32144004kB isolated(anon):0kB isolated(file):0kB present:125829120kB managed:123811548kB mlocked:32144004kB dirty:386208kB writeback:167328kB mapped:4079860kB shmem:24808kB slab_reclaimable:3691208kB slab_unreclaimable:89280kB kernel_stack:10528kB pagetables:310168kB unstable:0kB bounce:0kB free_pcp:2780kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no 2017-08-16T12:59:28 localhost kernel: [590601.373021] lowmem_reserve[]: 0 0 0 0 0 2017-08-16T12:59:28 localhost kernel: [590601.373025] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB 2017-08-16T12:59:28 localhost kernel: [590601.373039] Node 0 DMA32: 228*4kB (UME) 182*8kB (ME) 156*16kB (ME) 92*32kB (UME) 58*64kB (UME) 26*128kB (ME) 13*256kB (UM) 9*512kB (UME) 9*1024kB (UME) 6*2048kB (M) 108*4096kB (M) = 486656kB 2017-08-16T12:59:28 localhost kernel: [590601.373055] Node 0 Normal: 16532*4kB (UMH) 57*8kB (H) 33*16kB (H) 10*32kB (H) 9*64kB (H) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 68008kB 2017-08-16T12:59:28 localhost kernel: [590601.373068] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB 2017-08-16T12:59:28 localhost kernel: [590601.373070] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 2017-08-16T12:59:28 localhost kernel: [590601.373072] 21646741 total pagecache pages 2017-08-16T12:59:28 localhost kernel: [590601.373073] 0 pages in swap cache 2017-08-16T12:59:28 localhost kernel: [590601.373075] Swap cache stats: add 0, delete 0, find 0/0 2017-08-16T12:59:28 localhost kernel: [590601.373077] Free swap = 0kB 2017-08-16T12:59:28 localhost kernel: [590601.373078] Total swap = 0kB 2017-08-16T12:59:28 localhost kernel: [590601.373079] 31981469 pages RAM 2017-08-16T12:59:28 localhost kernel: [590601.373081] 0 pages HighMem/MovableOnly 2017-08-16T12:59:28 localhost kernel: [590601.373082] 524498 pages reserved 2017-08-16T12:59:28 localhost kernel: [590601.373083] 0 pages cma reserved 2017-08-16T12:59:28 localhost kernel: [590601.373085] 0 pages hwpoisoned 2017-08-16T12:59:28 localhost kernel: [590601.373086] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name 2017-08-16T12:59:28 localhost kernel: [590601.373093] [ 513] 0 513 14988 7498 33 3 0 0 systemd-journal 2017-08-16T12:59:28 localhost kernel: [590601.373097] [ 561] 0 561 25742 242 17 3 0 0 lvmetad 2017-08-16T12:59:28 localhost kernel: [590601.373099] [ 581] 0 581 9111 861 19 3 0 -1000 systemd-udevd 2017-08-16T12:59:28 localhost kernel: [590601.373102] [ 1142] 0 1142 4030 623 12 3 0 0 dhclient 2017-08-16T12:59:28 localhost kernel: [590601.373105] [ 1276] 0 1276 1306 31 8 3 0 0 iscsid 2017-08-16T12:59:28 localhost kernel: [590601.373107] [ 1277] 0 1277 1431 883 8 3 0 -17 iscsid 2017-08-16T12:59:28 localhost kernel: [590601.373109] [ 1279] 0 1279 65632 1036 30 3 0 0 rsyslogd 2017-08-16T12:59:28 localhost kernel: [590601.373112] [ 1281] 107 1281 9669 777 23 3 0 -900 dbus-daemon 2017-08-16T12:59:28 localhost kernel: [590601.373114] [ 1288] 0 1288 58710 382 17 3 0 0 lxcfs 2017-08-16T12:59:28 localhost kernel: [590601.373117] [ 1296] 0 1296 1100 315 8 3 0 0 acpid 2017-08-16T12:59:28 localhost kernel: [590601.373119] [ 1304] 0 1304 216236 3791 56 6 0 0 snapd 2017-08-16T12:59:28 localhost kernel: [590601.373122] [ 1309] 0 1309 5096 598 16 3 0 0 systemd-logind 2017-08-16T12:59:28 localhost kernel: [590601.373124] [ 1317] 0 1317 15335 819 34 3 0 -1000 sshd 2017-08-16T12:59:28 localhost kernel: [590601.373127] [ 1320] 0 1320 67565 798 35 3 0 0 accounts-daemon 2017-08-16T12:59:28 localhost kernel: [590601.373130] [ 1352] 8657 1352 243990628 9497568 77726 936 0 0 java 2017-08-16T12:59:28 localhost kernel: [590601.373132] [ 1365] 0 1365 1762 31 9 3 0 0 mdadm 2017-08-16T12:59:28 localhost kernel: [590601.373135] [ 1437] 0 1437 209221 649 42 4 0 0 nscd 2017-08-16T12:59:28 localhost kernel: [590601.373137] [ 1463] 0 1463 67211 925 34 3 0 0 polkitd 2017-08-16T12:59:28 localhost kernel: [590601.373140] [ 1479] 0 1479 4970 544 15 3 0 0 irqbalance 2017-08-16T12:59:28 localhost kernel: [590601.373142] [ 1497] 113 1497 113060 939 53 3 0 -1000 nslcd 2017-08-16T12:59:28 localhost kernel: [590601.373145] [ 1499] 114 1499 4545 502 13 3 0 0 nrpe 2017-08-16T12:59:28 localhost kernel: [590601.373147] [ 1521] 0 1521 1606 156 7 3 0 0 agetty 2017-08-16T12:59:28 localhost kernel: [590601.373149] [ 1527] 0 1527 1560 159 8 3 0 0 agetty 2017-08-16T12:59:28 localhost kernel: [590601.373152] [ 1686] 0 1686 4873 633 14 3 0 0 cron 2017-08-16T12:59:28 localhost kernel: [590601.373155] [ 1688] 0 1688 4505 237 14 3 0 0 atd 2017-08-16T12:59:28 localhost kernel: [590601.373157] [25051] 0 25051 205657 12783 69 4 0 0 aws 2017-08-16T12:59:28 localhost kernel: [590601.373160] [29190] 112 29190 24551 663 18 3 0 0 ntpd 2017-08-16T12:59:28 localhost kernel: [590601.373162] [38156] 0 38156 203352 3238 62 4 0 0 collectd 2017-08-16T12:59:28 localhost kernel: [590601.373165] [84332] 999 84332 243843 5388 55 15 0 0 statsd /etc/sta 2017-08-16T12:59:28 localhost kernel: [590601.373168] Out of memory: Kill process 1352 (java) score 304 or sacrifice child 2017-08-16T12:59:28 localhost kernel: [590601.377721] Killed process 1352 (java) total-vm:975962512kB, anon-rss:33987544kB, file-rss:4002728kB