[Dovecot] Dovecot fails after updating MySQL

[Jerry]

I then turned on some of the logging function in Dovecot and restarted
it. I then had Postfix roguery some messages. This is a snippet of the
dovecot log. Sorry about the line wrap. I am not using my regular MUA
at present.

Jan 11 10:33:19 deliver(root at seibercom.net): Info: Loading modules
from directory: /usr/local/lib/dovecot/lda
Jan 11 10:33:19 deliver(root at seibercom.net): Info: Loading modules
from directory: /usr/local/lib/dovecot/lda
Jan 11 10:33:19 deliver(root at seibercom.net): Info: Loading modules
from directory: /usr/local/lib/dovecot/lda
Jan 11 10:33:19 deliver(root at seibercom.net): Info: Loading modules
from directory: /usr/local/lib/dovecot/lda
Jan 11 10:33:19 deliver(root at seibercom.net): Info: Module loaded:
/usr/local/lib/dovecot/lda/lib90_sieve_plugin.so
Jan 11 10:33:19 deliver(root at seibercom.net): Info: Module loaded:
/usr/local/lib/dovecot/lda/lib90_sieve_plugin.so
Jan 11 10:33:19 deliver(root at seibercom.net): Info: Module loaded:
/usr/local/lib/dovecot/lda/lib90_sieve_plugin.so
Jan 11 10:33:19 deliver(root at seibercom.net): Info: Module loaded:
/usr/local/lib/dovecot/lda/lib90_sieve_plugin.so
Jan 11 10:33:19 auth(default): Info: master in: USER    1
root at seibercom.net      service=deliver
Jan 11 10:33:19 auth(default): Info: master in: USER    1
root at seibercom.net      service=deliver
Jan 11 10:33:19 auth(default): Info: master in: USER    1
root at seibercom.net      service=deliver
Jan 11 10:33:19 auth(default): Info: master in: USER    1
root at seibercom.net      service=deliver
Jan 11 10:33:19 deliver(root at seibercom.net): Info: Loading modules
from directory: /usr/local/lib/dovecot/lda
Jan 11 10:33:19 deliver(root at seibercom.net): Info: Module loaded:
/usr/local/lib/dovecot/lda/lib90_sieve_plugin.so
Jan 11 10:33:19 auth(default): Info: master in: USER    1
root at seibercom.net      service=deliver
Jan 11 10:33:19 dovecot: Error: child 85589 (auth-worker) killed with
signal 11 (core not dumped)
Jan 11 10:33:19 dovecot: Error: child 85588 (auth-worker) killed with
signal 11 (core not dumped)
Jan 11 10:33:19 dovecot: Error: child 85580 (auth-worker) killed with
signal 11 (core not dumped)
Jan 11 10:33:19 deliver(root at seibercom.net): Error: userdb
lookup(root at seibercom.net) failed: Internal failure
Jan 11 10:33:19 deliver(root at seibercom.net): Error: userdb
lookup(root at seibercom.net) failed: Internal failure
Jan 11 10:33:19 deliver(root at seibercom.net): Error: userdb
lookup(root at seibercom.net) failed: Internal failure
Jan 11 10:33:19 deliver(root at seibercom.net): Error: userdb
lookup(root at seibercom.net) failed: Internal failure
Jan 11 10:33:19 auth(default): Error:
worker-server(root at seibercom.net): Aborted: Worker process died
unexpectedly
Jan 11 10:33:19 auth(default): Info: master out: FAIL   1
Jan 11 10:33:19 auth(default): Error:
worker-server(root at seibercom.net): Aborted: Worker process died
unexpectedly
Jan 11 10:33:19 auth(default): Info: master out: FAIL   1
Jan 11 10:33:19 auth(default): Error:
worker-server(root at seibercom.net): Aborted: Worker process died
unexpectedly
Jan 11 10:33:19 auth(default): Info: master out: FAIL   1
Jan 11 10:33:19 auth(default): Error:
worker-server(root at seibercom.net): Aborted: Worker process died
unexpectedly
Jan 11 10:33:19 auth(default): Info: master out: FAIL   1
Jan 11 10:33:19 dovecot: Error: child 85596 (auth-worker) killed with
signal 11 (core not dumped)

I doubt that this will be of any value; however, it cannot hurt to submit it.

-- 
Jerry