SIGSEGV while executing native code

Hello, im owner of a rp server and we did a system upgrade. Thing is that i get some huge errors about alpine or something. it starts like
/proc/self/maps:
401f5000-402f5000 rwxp 00000000 00:00 0
4081c000-4082c000 rwxp 00000000 00:00 0
416ed000-418a0000 rwxp 00000000 00:00 0
418a6000-41a4f000 rwxp 00000000 00:00 0
41d46000-41d86000 rwxp 00000000 00:00 0
1d4bb3280000-1d4bb32c7000 rw-p 00000000 00:00 0
1f4f7bab0000-1f4f7bab8000 rw-p 00000000 00:00 0
1f4f7bab8000-1f4f7babc000 —p 00000000 00:00 0
27fa43980000-27fa43986000 rw-p 00000000 00:00 0
2e67f3980000-2e67f3a00000 rw-p 00000000 00:00 0

then it mentions alpine quite a few times

7f8ae2b5d000-7f8ae2e00000 r–p 00000000 103:01 58327293 /home/*host/machine/gta5-fivem/alpine/opt/cfx-server/citizen/clr2/lib/mono/4.5/System.dll
and at the end i get

Got a SIGSEGV while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries
used by your application.

image

after that mysql doesnt sync. Not even chat works, i open menus and i cant use items…
This happens about 10 minutes after server is up and running or server has more than 15 players on.