$ dmesg -T|grep -i oom
[Fri May 5 01:02:01 2023] java invoked oom-killer: gfp_mask=0x201da, order=0, oom_score_adj=0
[Fri May 5 01:02:01 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 01:02:01 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 01:02:01 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 01:02:03 2023] java invoked oom-killer: gfp_mask=0x280da, order=0, oom_score_adj=0
[Fri May 5 01:02:03 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 01:02:03 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 01:02:03 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 01:11:57 2023] java invoked oom-killer: gfp_mask=0x3000d0, order=2, oom_score_adj=0
[Fri May 5 01:11:57 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 01:11:57 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 01:11:57 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 01:21:54 2023] java invoked oom-killer: gfp_mask=0x280da, order=0, oom_score_adj=0
[Fri May 5 01:21:54 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 01:21:54 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 01:21:54 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 01:21:55 2023] java invoked oom-killer: gfp_mask=0x280da, order=0, oom_score_adj=0
[Fri May 5 01:21:55 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 01:21:55 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 01:21:55 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 02:01:47 2023] java invoked oom-killer: gfp_mask=0x280da, order=0, oom_score_adj=0
[Fri May 5 02:01:47 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 02:01:47 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 02:01:47 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 02:31:46 2023] java invoked oom-killer: gfp_mask=0x280da, order=0, oom_score_adj=0
[Fri May 5 02:31:46 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 02:31:46 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 02:31:46 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 02:31:46 2023] java invoked oom-killer: gfp_mask=0x280da, order=0, oom_score_adj=0
[Fri May 5 02:31:46 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 02:31:46 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 02:31:46 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 03:41:38 2023] java invoked oom-killer: gfp_mask=0x201da, order=0, oom_score_adj=0
[Fri May 5 03:41:38 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 03:41:38 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 03:41:38 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 03:41:38 2023] java invoked oom-killer: gfp_mask=0x201da, order=0, oom_score_adj=0
[Fri May 5 03:41:38 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 03:41:38 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 03:41:38 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 03:41:38 2023] java invoked oom-killer: gfp_mask=0x280da, order=0, oom_score_adj=0
[Fri May 5 03:41:38 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 03:41:38 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 03:41:38 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 04:51:25 2023] python invoked oom-killer: gfp_mask=0x3000d0, order=2, oom_score_adj=0
[Fri May 5 04:51:25 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 04:51:25 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 04:51:25 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 04:51:25 2023] java invoked oom-killer: gfp_mask=0x280da, order=0, oom_score_adj=0
[Fri May 5 04:51:25 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 04:51:25 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 04:51:25 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 04:51:26 2023] java invoked oom-killer: gfp_mask=0x3000d0, order=2, oom_score_adj=0
[Fri May 5 04:51:26 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 04:51:26 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 04:51:26 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 05:11:24 2023] java invoked oom-killer: gfp_mask=0x201da, order=0, oom_score_adj=0
[Fri May 5 05:11:24 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 05:11:24 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 05:11:24 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 05:11:24 2023] java invoked oom-killer: gfp_mask=0x201da, order=0, oom_score_adj=0
[Fri May 5 05:11:24 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 05:11:24 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 05:11:24 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 05:11:24 2023] java invoked oom-killer: gfp_mask=0x201da, order=0, oom_score_adj=0
[Fri May 5 05:11:24 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 05:11:24 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 05:11:24 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 05:11:24 2023] java invoked oom-killer: gfp_mask=0x201da, order=0, oom_score_adj=0
[Fri May 5 05:11:24 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 05:11:24 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 05:11:24 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 05:11:24 2023] java invoked oom-killer: gfp_mask=0x201da, order=0, oom_score_adj=0
[Fri May 5 05:11:24 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 05:11:24 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 05:11:24 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 05:11:25 2023] java invoked oom-killer: gfp_mask=0x201da, order=0, oom_score_adj=0
[Fri May 5 05:11:25 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 05:11:25 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 05:11:25 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[Fri May 5 05:11:25 2023] java invoked oom-killer: gfp_mask=0x280da, order=0, oom_score_adj=0
[Fri May 5 05:11:25 2023] [] oom_kill_process+0x2cd/0x490
[Fri May 5 05:11:25 2023] [] ? oom_unkillable_task+0xcd/0x120
[Fri May 5 05:11:25 2023] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
64c 256g