Anyone else noticing “TCP: too many orphaned sockets” messages in /var/log/messages?
Aug 12 22:13:26 .... kernel: [516377.918822] TCP: too many orphaned sockets
Aug 12 22:13:26 .... kernel: [516377.918875] TCP: too many orphaned sockets
Aug 12 22:13:34 .... kernel: [516386.084536] net_ratelimit: 13308 callbacks suppressed
Aug 12 22:13:34 .... kernel: [516386.084551] TCP: too many orphaned sockets
They pretty much fill the entire syslog. I have not noticed any ill-effects due to this, but they don’t sound normal either.
$ cat /proc/sys/net/ipv4/tcp_mem
11031 14710 22062
$ free
total used free shared buff/cache available
Mem: 948300 344168 101368 47808 502764 492200
Swap: 102396 4212 98184