[root@rcast-dev:/var/www/files]# journalctl -k -b | grep -i oom
Mar 07 10:35:24 rcast-dev systemd[1]: Listening on Userspace Out-Of-Memory (OOM) Killer Socket.
Mar 07 10:35:24 rcast-dev systemd[1]: Starting Userspace Out-Of-Memory (OOM) Killer...
Mar 07 10:35:24 rcast-dev systemd[1]: Started Userspace Out-Of-Memory (OOM) Killer.
Mar 24 16:26:06 rcast-dev kernel: prometheus invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0
Mar 24 16:26:06 rcast-dev kernel:  oom_kill_process.cold+0x8/0x90
Mar 24 16:26:06 rcast-dev kernel: [  pid  ]   uid  tgid total_vm      rss rss_anon rss_file rss_shmem pgtables_bytes swapents oom_score_adj name
Mar 24 16:26:06 rcast-dev kernel: [ 792914]   994 792914     4168      260      256        4         0    73728        0          -900 systemd-oomd
Mar 24 16:26:06 rcast-dev kernel: oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=user.slice,mems_allowed=0,global_oom,task_memcg=/user.slice/user-1000.slice/session-c183.scope,task=zed-remote-serv,pid=805802,uid=1000
Mar 24 16:26:06 rcast-dev kernel: Out of memory: Killed process 805802 (zed-remote-serv) total-vm:11191128kB, anon-rss:2542056kB, file-rss:120kB, shmem-rss:0kB, UID:1000 pgtables:5288kB oom_score_adj:0
Apr 08 14:52:40 rcast-dev kernel: notify-rs inoti invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0
Apr 08 14:52:40 rcast-dev kernel:  oom_kill_process.cold+0x8/0x90
Apr 08 14:52:40 rcast-dev kernel: [  pid  ]   uid  tgid total_vm      rss rss_anon rss_file rss_shmem pgtables_bytes swapents oom_score_adj name
Apr 08 14:52:40 rcast-dev kernel: [ 792914]   994 792914     4168      283      256       27         0    73728        0          -900 systemd-oomd
Apr 08 14:52:40 rcast-dev kernel: oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=user.slice,mems_allowed=0,global_oom,task_memcg=/user.slice/user-1000.slice/session-c268.scope,task=zed-remote-serv,pid=1162328,uid=1000
Apr 08 14:52:40 rcast-dev kernel: Out of memory: Killed process 1162328 (zed-remote-serv) total-vm:15759988kB, anon-rss:2837404kB, file-rss:36kB, shmem-rss:0kB, UID:1000 pgtables:5824kB oom_score_adj:0