On 06/12/2023 18:06, Max Nikulin wrote:
dovecot[72165]: auth-worker: Error: fatal error: failed to reserve page
summary memory
dovecot[72165]: auth-worker: Error:
dovecot[72165]: auth-worker: Error: runtime stack:
dovecot[72165]: auth-worker: Error: runtime.throw({0x7f552c418194?,
0x7f552c1feb10?})
dovecot[72165]: auth-worker: Error: runtime/panic.go:1047 +0x5f
fp=0x7f552c1feac0 sp=0x7f552c1fea90 pc=0x7f552c28a53f
dovecot[72165]: auth-worker: Error:
runtime.(*pageAlloc).sysInit(0x7f552c5f6fd0)
For the case that somebody will get this thread in search engine results:
I have found another thread describing similar errors due to a custom
PAM module for 2 factor authentication:
dovecot: lmtp: Error: fatal error: failed to reserve page summary memory
https://dovecot.org/pipermail/dovecot/2020-September/119952.html
Thu Sep 17 12:20:12 EEST 2020
https://dovecot.org/pipermail/dovecot/2020-October/120108.html
Thu Oct 8 18:04:26 EEST 2020
Perhaps Go is not the best language to implement PAM modules if memory
footprint is not expected to be large. On the other hand e.g. argon2
hashes may be really memory hungry, so vsz_limit must be set to
appropriate value.
_______________________________________________
dovecot mailing list -- dovecot@dovecot.org
To unsubscribe send an email to dovecot-le...@dovecot.org
