How to find LXC ID related to Kernel oom Message

[yena]

Hello,
how can i find the LXC ID related to this kernel oom error ?

hild) c
Sep 15 13:02:59 nodo2 kernel: [1736978.941164] mysqld invoked oom-killer: gfp_mask=0x24000c0, order=0, oom_score_adj=0
Sep 15 13:02:59 nodo2 kernel: [1736978.941168] mysqld cpuset=ns mems_allowed=0-1
Sep 15 13:02:59 nodo2 kernel: [1736978.941173] CPU: 1 PID: 14711 Comm: mysqld Tainted: P O 4.4.49-1-pve #1
Sep 15 13:02:59 nodo2 kernel: [1736978.941174] Hardware name: Supermicro PIO-6027TR-TDRF-LC019/X9DRT, BIOS 3.2a 08/04/2015
Sep 15 13:02:59 nodo2 kernel: [1736978.941175] 0000000000000286 000000005135510c ffff880134e6bc90 ffffffff813fa693
Sep 15 13:02:59 nodo2 kernel: [1736978.941178] ffff880134e6bd68 ffff88104d077c00 ffff880134e6bcf8 ffffffff8120b3ab
Sep 15 13:02:59 nodo2 kernel: [1736978.941180] 0000000000000000 ffff88013a72b680 ffff880126d39c00 ffff880134e6bce8
Sep 15 13:02:59 nodo2 kernel: [1736978.941182] Call Trace:
Sep 15 13:02:59 nodo2 kernel: [1736978.941188] [<ffffffff813fa693>] dump_stack+0x63/0x90
Sep 15 13:02:59 nodo2 kernel: [1736978.941193] [<ffffffff8120b3ab>] dump_header+0x67/0x1d5
Sep 15 13:02:59 nodo2 kernel: [1736978.941197] [<ffffffff81392f9a>] ? apparmor_capable+0x1aa/0x1b0
Sep 15 13:02:59 nodo2 kernel: [1736978.941201] [<ffffffff81192875>] oom_kill_process+0x205/0x3c0
Sep 15 13:02:59 nodo2 kernel: [1736978.941205] [<ffffffff811fef8f>] ? mem_cgroup_iter+0x1cf/0x380
Sep 15 13:02:59 nodo2 kernel: [1736978.941208] [<ffffffff81200f58>] mem_cgroup_out_of_memory+0x2a8/0x2f0
Sep 15 13:02:59 nodo2 kernel: [1736978.941210] [<ffffffff81201cf7>] mem_cgroup_oom_synchronize+0x347/0x360
Sep 15 13:02:59 nodo2 kernel: [1736978.941213] [<ffffffff811fcd20>] ? mem_cgroup_begin_page_stat+0x90/0x90
Sep 15 13:02:59 nodo2 kernel: [1736978.941215] [<ffffffff81192f74>] pagefault_out_of_memory+0x44/0xc0
Sep 15 13:02:59 nodo2 kernel: [1736978.941218] [<ffffffff8106af4f>] mm_fault_error+0x7f/0x160
Sep 15 13:02:59 nodo2 kernel: [1736978.941220] [<ffffffff8106b753>] __do_page_fault+0x3e3/0x410
Sep 15 13:02:59 nodo2 kernel: [1736978.941223] [<ffffffff8106b7a2>] do_page_fault+0x22/0x30
Sep 15 13:02:59 nodo2 kernel: [1736978.941227] [<ffffffff818624b8>] page_fault+0x28/0x30
Sep 15 13:02:59 nodo2 kernel: [1736978.941689] Task in /lxc/92162/ns killed as a result of limit of /lxc/92162
Sep 15 13:02:59 nodo2 kernel: [1736978.941697] memory: usage 8388516kB, limit 8388608kB, failcnt 11610104
Sep 15 13:02:59 nodo2 kernel: [1736978.941699] memory+swap: usage 12582804kB, limit 12582912kB, failcnt 117847639
Sep 15 13:02:59 nodo2 kernel: [1736978.941701] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0
Sep 15 13:02:59 nodo2 kernel: [1736978.941702] Memory cgroup stats for /lxc/92162: cache:0KB rss:0KB rss_huge:0KB mapped_file:0KB di
rty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB
Sep 15 13:02:59 nodo2 kernel: [1736978.941723] Memory cgroup stats for /lxc/92162/ns: cache:5668KB rss:8382756KB rss_huge:0KB mapped
_file:4548KB dirty:0KB writeback:0KB swap:4194304KB inactive_anon:1242576KB active_anon:7144708KB inactive_file:372KB active_file:31
2KB unevictable:0KB


Thanks!

 

[dcsapak]

Sep 15 13:02:59 nodo2 kernel: [1736978.941689] Task in /lxc/92162/ns killed as a result of limit of /lxc/92162

can it be that (92162)?

 

[yena]

unfort. no

 

[fabian]

yes, it is.