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| tailf /var/log/messages
Mar 10 11:19:17 kernel: stress-ng-vm invoked oom-killer: gfp_mask=0xd0, order=0, oom_score_adj=1000 Mar 10 11:19:17 kernel: stress-ng-vm cpuset=/ mems_allowed=0 Mar 10 11:19:17 kernel: CPU: 11 PID: 3691 Comm: stress-ng-vm Not tainted 3.10.107-1-tlinux2-0051 Mar 10 11:19:17 kernel: Hardware name: Inspur SA5212M4/Shuyu, BIOS 4.1.13 01/24/2018 Mar 10 11:19:17 kernel: ffff880f5d92cd70 0000000094b48ef1 ffff880f2cee3c90 ffffffff819d9165 Mar 10 11:19:17 kernel: ffff880f2cee3cd0 ffffffff819d4957 000000002d514000 ffff880f5d92cd70 Mar 10 11:19:17 kernel: 0000000000000786 00000000000000d0 ffffffff81d73d78 0000000000006400 Mar 10 11:19:17 kernel: Call Trace: Mar 10 11:19:17 kernel: [<ffffffff819d9165>] dump_stack+0x19/0x1b Mar 10 11:19:17 kernel: [<ffffffff819d4957>] dump_header+0x79/0xb5 Mar 10 11:19:17 kernel: [<ffffffff81120aee>] oom_kill_process+0x24e/0x3a0 Mar 10 11:19:17 kernel: [<ffffffff8117b2f9>] mem_cgroup_oom_synchronize+0x4e9/0x510 Mar 10 11:19:17 kernel: [<ffffffff8117a330>] ? mem_cgroup_charge_common+0xc0/0xc0 Mar 10 11:19:17 kernel: [<ffffffff81121764>] pagefault_out_of_memory+0x14/0x90 Mar 10 11:19:17 kernel: [<ffffffff819d32dd>] mm_fault_error+0x67/0x140 Mar 10 11:19:17 kernel: [<ffffffff819e7ae6>] __do_page_fault+0x396/0x550 Mar 10 11:19:17 kernel: [<ffffffff8108335f>] ? set_next_entity+0x5f/0x80 Mar 10 11:19:17 kernel: [<ffffffff81084e63>] ? pick_next_task_fair+0x1c3/0x2d0 Mar 10 11:19:17 kernel: [<ffffffff819e7cae>] do_page_fault+0xe/0x10 Mar 10 11:19:17 kernel: [<ffffffff819e4422>] page_fault+0x22/0x30 Mar 10 11:19:17 kernel: Task in /cgroup-test killed as a result of limit of /cgroup-test Mar 10 11:19:17 kernel: memory: usage 102400kB, limit 102400kB, failcnt 252574 Mar 10 11:19:17 kernel: memory+swap: usage 102400kB, limit 18014398509481983kB, failcnt 0 Mar 10 11:19:17 kernel: kmem: usage 0kB, limit 18014398509481983kB, failcnt 0 Mar 10 11:19:17 kernel: Memory cgroup stats for /cgroup-test: cache:101728KB rss:672KB rss_huge:0KB mapped_file:101728KB swap:0KB inactive_anon:101712KB active_anon:600KB inactive_file:0KB active_file:0KB unevictable:16KB Mar 10 11:19:17 kernel: [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name Mar 10 11:19:17 kernel: [ 7125] 0 7125 28779 650 15 0 0 bash Mar 10 11:19:17 kernel: [29937] 0 29937 14080 911 23 0 -1000 stress-ng Mar 10 11:19:17 kernel: [29938] 0 29938 14081 244 23 0 -1000 stress-ng-vm Mar 10 11:19:17 kernel: [ 3691] 0 3691 65281 24993 73 0 1000 stress-ng-vm Mar 10 11:19:17 kernel: Memory cgroup out of memory: Kill process 3691 (stress-ng-vm) score 1926 or sacrifice child Mar 10 11:19:17 kernel: Killed process 3691 (stress-ng-vm) total-vm:261124kB, anon-rss:292kB, file-rss:99680kB Mar 10 11:19:17 cadvisor: I0310 11:19:17.952314 3143 manager.go:1178] Created an OOM event in container "/cgroup-test" at 2021-03-10 11:21:19.308776449 +0800 CST m=+150332.715342256 Mar 10 11:19:17 stress-ng: memory (MB): total 63979.26, free 58262.03, shared 0.00, buffer 481.01, swap 0.00, free swap 0.00 Mar 10 11:19:18 kernel: Memory cgroup out of memory: Kill process 3692 (stress-ng-vm) score 1926 or sacrifice child Mar 10 11:19:18 kernel: Killed process 3692 (stress-ng-vm) total-vm:261124kB, anon-rss:292kB, file-rss:99680kB Mar 10 11:19:18 stress-ng: memory (MB): total 63979.26, free 58262.15, shared 0.00, buffer 481.01, swap 0.00, free swap 0.00
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