search for: mems_allow

...gQ: 1/256326 SigPnd: 0000000000000000 ShdPnd: 0000000000000000 SigBlk: 0000000000000000 SigIgn: 0000000000001000 SigCgt: 00000001a0016623 CapInh: 0000000000000000 CapPrm: ffffffffffffffff CapEff: fffffffffffffeff CapBnd: ffffffffffffffff Cpus_allowed: 7fff7fff Cpus_allowed_list: 0-14,16-30 Mems_allowed: 00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000003 Mems_allowed_list: 0-1 voluntary_ctxt_switches: 1603 nonvoluntary_ctxt_switches: 62

...5063 458 73728 132 0 BackupWindows10 Jan 21 23:40:00 GS-CEL-L kernel: [55535.913530] [ 13428] 1000 13428 712847 124686 5586944 523997 0 virsh Jan 21 23:40:00 GS-CEL-L kernel: [55535.913532] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/system.slice/VmBackup.service,task_memcg=/system.slice/VmBackup.service,task=virsh,pid=13428,uid=1000 Jan 21 23:40:00 GS-CEL-L kernel: [55535.913538] Memory cgroup out of memory: Killed process 13428 (virsh) total-vm:2851388kB, anon-rss:486180kB, file-rss:12564kB, shmem-rss:0kB I w...

...          0 BackupWindows10 >> Jan 21 23:40:00 GS-CEL-L kernel: [55535.913530] [  13428]  1000 13428 >> 712847   124686  5586944   523997             0 virsh >> Jan 21 23:40:00 GS-CEL-L kernel: [55535.913532] >> oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/system.slice/VmBackup.service,task_memcg=/system.slice/VmBackup.service,task=virsh,pid=13428,uid=1000 >> >> Jan 21 23:40:00 GS-CEL-L kernel: [55535.913538] Memory cgroup out of >> memory: Killed process 13428 (virsh) total-vm:2851388kB, >> anon-rss:486180kB...

...received update to serial 1690380827 at 2023-07-26T23:31:48 from xxx TSIG verified with key yyy" 23:32:32 kernel: nsd: server 1 invoked oom-killer: gfp_mask=0x1100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 23:32:33 kernel: oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/system-nsd.slice/nsd at trial.service,task=nsd: server 1,pid=709906,uid=111 23:32:33 kernel: Out of memory: Killed process 709906 (nsd: server 1) total-vm:14673408kB, anon-rss:13054016kB, file-rss:0kB, shmem-rss:384kB, UID:111 pgtables:28720kB oom_score_adj:...

...Complete log is at http://I-love.SAKURA.ne.jp/tmp/20171018-deflate.log.xz . ---------------------------------------- [ 19.529096] kworker/0:2: page allocation failure: order:0, mode:0x14310ca(GFP_HIGHUSER_MOVABLE|__GFP_NORETRY|__GFP_NOMEMALLOC), nodemask=(null) [ 19.530721] kworker/0:2 cpuset=/ mems_allowed=0 [ 19.531581] CPU: 0 PID: 111 Comm: kworker/0:2 Not tainted 4.14.0-rc5+ #302 [ 19.532397] Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011 [ 19.533285] Workqueue: events_freezable update_balloon_size_func [virtio_balloon] [ 19.534143] Call Trace: [ 19.535015] dump_stack+0x63/0x87 [...

...Complete log is at http://I-love.SAKURA.ne.jp/tmp/20171018-deflate.log.xz . ---------------------------------------- [ 19.529096] kworker/0:2: page allocation failure: order:0, mode:0x14310ca(GFP_HIGHUSER_MOVABLE|__GFP_NORETRY|__GFP_NOMEMALLOC), nodemask=(null) [ 19.530721] kworker/0:2 cpuset=/ mems_allowed=0 [ 19.531581] CPU: 0 PID: 111 Comm: kworker/0:2 Not tainted 4.14.0-rc5+ #302 [ 19.532397] Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011 [ 19.533285] Workqueue: events_freezable update_balloon_size_func [virtio_balloon] [ 19.534143] Call Trace: [ 19.535015] dump_stack+0x63/0x87 [...

...-killer and the entire machine restarts: Sep 5 12:04:59 arbiter kernel: [259697.101212] __ratelimit: 136 callbacks suppressed Sep 5 12:04:59 arbiter kernel: [259697.101218] xend invoked oom-killer: gfp_mask=0x200da, order=0, oom_adj=0 Sep 5 12:04:59 arbiter kernel: [259697.101225] xend cpuset=/ mems_allowed=0 Sep 5 12:04:59 arbiter kernel: [259697.101230] Pid: 1841, comm: xend Not tainted 2.6.32-5-xen-amd64 #1 Sep 5 12:06:23 arbiter kernel: imklog 4.6.4, log source = /proc/kmsg started. Sep 5 12:06:23 arbiter rsyslogd: [origin software="rsyslogd" swVersion="4.6.4" x-pid="...

...f occasional daemon crashes that the vservers have historically never had. Such as, here is the start of a nameserver blowing up in my logs: May 12 04:03:41 XXX kernel: named invoked oom-killer: gfp_mask=0x201da, order=0, oom_adj=0, oom_score_adj=0 : # May 12 04:03:41 XXX kernel: named cpuset=/ mems_allowed=0 : # May 12 04:03:41 XXX kernel: Pid: 2208, comm: named Not tainted 2.6.32-573.26.1.el6.x86_64 #1 : # May 12 04:03:41 XXX kernel: Call Trace: : # This nameserver has never had a problem with its memory. And, there is another daemon on a different vserver that has done it twice, with the same...

...following: ------------------------------------------------------------------------ Sep 24 03:11:08 hostname xe-daemon: Running CollectDisk ... Sep 24 03:11:21 hostname kernel: httpd invoked oom-killer: gfp_mask=0x280da, order=0, oom_score_adj=-1000 Sep 24 03:11:22 hostname kernel: httpd cpuset=/ mems_allowed=0 Sep 24 03:11:22 hostname kernel: CPU: 0 PID: 31557 Comm: httpd Not tainted 3.10.0-514.21.1.el7.x86_64 #1 Sep 24 03:11:22 hostname kernel: Hardware name: Xen HVM domU, BIOS 4.6.1-xs125300 05/09/2016 Sep 24 03:11:22 hostname kernel: ffff88000d9eb000 0000000023d5076e ffff8800120f3a78 ffffffff81...

...28      132             0 BackupWindows10 > Jan 21 23:40:00 GS-CEL-L kernel: [55535.913530] [  13428]  1000 13428 > 712847   124686  5586944   523997             0 virsh > Jan 21 23:40:00 GS-CEL-L kernel: [55535.913532] > oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/system.slice/VmBackup.service,task_memcg=/system.slice/VmBackup.service,task=virsh,pid=13428,uid=1000 > > Jan 21 23:40:00 GS-CEL-L kernel: [55535.913538] Memory cgroup out of > memory: Killed process 13428 (virsh) total-vm:2851388kB, > anon-rss:486180kB, file-rss:1256...

...at http://I-love.SAKURA.ne.jp/tmp/20171018-deflate.log.xz . > ---------------------------------------- > [ 19.529096] kworker/0:2: page allocation failure: order:0, mode:0x14310ca(GFP_HIGHUSER_MOVABLE|__GFP_NORETRY|__GFP_NOMEMALLOC), nodemask=(null) > [ 19.530721] kworker/0:2 cpuset=/ mems_allowed=0 > [ 19.531581] CPU: 0 PID: 111 Comm: kworker/0:2 Not tainted 4.14.0-rc5+ #302 > [ 19.532397] Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011 > [ 19.533285] Workqueue: events_freezable update_balloon_size_func [virtio_balloon] > [ 19.534143] Call Trace: > [ 19.535015]...

Hi All, I have a CentOS 7.5 box running. Its crashing after some time with NO memory. I have 4G in the box, and 4G swap. Nov 28 07:43:20 mediacontroller01 kernel: gnome-shell cpuset=/ mems_allowed=0 Nov 28 07:43:20 mediacontroller01 kernel: CPU: 2 PID: 1419 Comm: gnome-shell Tainted: G OE ------------ 3.10.0-862.3.3.el7.x86_64 #1 Nov 28 07:43:20 mediacontroller01 kernel: 763965 total pagecache pages Nov 28 07:43:20 mediacontroller01 kernel: 792 pages in swap cache Nov 28 07:43:...

...s:23484kB, file-rss:4kB, shmem-rss:0kB [762294.976191] oom_reaper: reaped process 155556 (samba), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [762303.508349] samba invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0 [762303.508350] samba cpuset=/ mems_allowed=0 [762303.508355] CPU: 0 PID: 155555 Comm: samba Not tainted 4.19.0-0.bpo.5-amd64 #1 Debian 4.19.37-4~bpo9+1 [762303.508356] Hardware name: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v1.0 11/26/2012 [762303.508357] Call Trace: [762303.508366] dump_stack+0x5c...

...> BackupWindows10 > > > Jan 21 23:40:00 GS-CEL-L kernel: [55535.913530] [  13428]  1000 > > > 13428 712847   124686  5586944   523997             0 virsh > > > Jan 21 23:40:00 GS-CEL-L kernel: [55535.913532] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/system.slice/VmBackup.service,task_memcg=/system.slice/VmBackup.service,task=virsh,pid=13428,uid=1000 > > > > > > Jan 21 23:40:00 GS-CEL-L kernel: [55535.913538] Memory cgroup out of > > > memory: Killed process 13428 (virsh) total-vm:2851388kB, > >...

...Thu, 2020-04-02 at 17:35 +0200, jesper at krogh.cc wrote: > Kernel. 5.4.26 and Ceph Luminous > > Seem to be working still but I got this after putting load on it. > > [ 785.581198] kworker/3:2: page allocation failure: order:0, > mode:0xa20(GFP_ATOMIC), nodemask=(null),cpuset=/,mems_allowed=0 (cc'ing virtualization mailing list) Basically, looks like the kernel needed to allocate a page (4k) of memory in order to handle a receive, and wasn't able to do so. This is a GFP_ATOMIC allocation down inside the networking code, so it couldn't do anything like reclaim memory to...

...console. "Oom-killer" was called repeatedly by httpd and named. I paste below the first error message, which is long. There were several long entries like this. I - Jussi [root at ns1 ~]# httpd invoked oom-killer: gfp_mask=0x280da, order=0, oom_adj=0, oom_score_adj=0 httpd cpuset=/ mems_allowed=0 Pid: 2962, comm: httpd Not tainted 2.6.32-358.23.2.el6.x86_64 #1 Call Trace: [<ffffffff810cb641>] ? cpuset_print_task_mems_allowed+0x91/0xb0 [<ffffffff8111ce40>] ? dump_header+0x90/0x1b0 [<ffffffff810e930e>] ? __delayacct_freepages_end+0x2e/0x30 [<ffffffff8121d4ec&g...

...c_periodic.c:693(samba_kcc_done) Jul 16 14:12:30 soda samba[1472]: ../source4/dsdb/kcc/kcc_periodic.c:693: Failed samba_kcc - NT_STATUS_IO_TIMEOUT Jul 16 14:14:35 soda kernel: samba invoked oom-killer: gfp_mask=0x200da, order=0, oom_adj=0, oom_score_adj=0 Jul 16 14:14:36 soda kernel: samba cpuset=/ mems_allowed=0 Jul 16 14:14:36 soda kernel: Pid: 27742, comm: samba Not tainted 2.6.32-696.30.1.el6.x86_64 #1 Jul 16 14:14:36 soda kernel: Call Trace: Jul 16 14:14:36 soda kernel: [<ffffffff81134630>] ? dump_header+0x90/0x1b0 Jul 16 14:14:36 soda kernel: [<ffffffff81240312>] ? security_real_capabl...

...ackupWindows10 >>>> Jan 21 23:40:00 GS-CEL-L kernel: [55535.913530] [  13428]  1000 >>>> 13428 712847   124686  5586944   523997             0 virsh >>>> Jan 21 23:40:00 GS-CEL-L kernel: [55535.913532] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/system.slice/VmBackup.service,task_memcg=/system.slice/VmBackup.service,task=virsh,pid=13428,uid=1000 >>>> >>>> Jan 21 23:40:00 GS-CEL-L kernel: [55535.913538] Memory cgroup out of >>>> memory: Killed process 13428 (virsh) total-vm:2851388kB, >&...

...9] o2dlm: Joining domain C4BAA68B35B34A798D46CF46E2B94191 ( 1 2 ) 2 nodes [ 65.762744] ocfs2: Mounting device (147,1) on (node 1, slot 0) with ordered data mode. [584564.942178] samba_spnupdate invoked oom-killer: gfp_mask=0x201da, order=0, oom_score_adj=0 [584564.942184] samba_spnupdate cpuset=/ mems_allowed=0 [584564.942190] CPU: 3 PID: 7259 Comm: samba_spnupdate Not tainted 3.14.14-gentoo #1 [584564.942192] Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 07/30/2013 [584564.942195] ffff880137861690 ffff88000202b998 ffffffff817124a8 0000000000000006 [5...

...s:0kB > [762294.976191] oom_reaper: reaped process 155556 (samba), > now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB > [762303.508349] samba invoked oom-killer: > gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), > order=0, oom_score_adj=0 > [762303.508350] samba cpuset=/ mems_allowed=0 > [762303.508355] CPU: 0 PID: 155555 Comm: samba Not tainted > 4.19.0-0.bpo.5-amd64 #1 Debian 4.19.37-4~bpo9+1 > [762303.508356] Hardware name: Microsoft Corporation Virtual > Machine/Virtual Machine, BIOS Hyper-V UEFI Release v1.0 11/26/2012 > [762303.508357] Call Trace: >...