Snowflake bridge keeps triggering OOM killer
Seems like #40051 (closed) did not solve our problem. The server was down again this morning:
Jun 18 11:58:44 snowflake kernel: [240512.397993] sshd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGH
USER_MOVABLE), order=0, oom_score_adj=0
[snip]
Jun 18 11:58:44 snowflake kernel: [240512.444250] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name
Jun 18 11:58:44 snowflake kernel: [240512.472145] [ 1641] 106 1641 168150 93653 1089536 0 0 tor
Jun 18 11:58:44 snowflake kernel: [240512.473285] [ 1642] 106 1642 548343 234687 2072576 0 0 snowflake-serve
Jun 18 11:58:44 snowflake kernel: [240512.476205] [ 7901] 108 7901 621 21 40960 0 0 timeout
Jun 18 11:58:44 snowflake kernel: [240512.477206] [ 7902] 108 7902 231410 2098 196608 0 0 proxy-go
Jun 18 11:58:44 snowflake kernel: [240512.477909] [ 12745] 108 12745 621 22 45056 0 0 timeout
Jun 18 11:58:44 snowflake kernel: [240512.479216] [ 12746] 108 12746 231410 3605 200704 0 0 proxy-go
[snip]
Jun 18 11:58:44 snowflake kernel: [240512.482848] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/system-tor.slice/tor@default.service,task=snowflake-serve,pid=1642,uid=106
Jun 18 11:58:44 snowflake kernel: [240512.485406] Out of memory: Killed process 1642 (snowflake-serve) total-vm:2193372kB, anon-rss:938748kB, file-rss:0kB, shmem-rss:0kB, UID:106 pgtables:2024kB oom_score_adj:0
Jun 18 11:58:44 snowflake kernel: [240512.496421] oom_reaper: reaped process 1642 (snowflake-serve), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB