On 28 Oct 2016, at 15:36, Gilles Chauvin <gilles.chau...@univ-rouen.fr> wrote: > > Hello, > > Here is a Panic that happened while doing some testing with two servers both > running Dovecot v2.2.26 on CentOS 7. > > These are test servers owning 32 accounts whose data were copied from our > production server. > > > What I've done is: > > server01# doveadm force-resync -A '*' > server01# doveadm replicator replicate -f '*' > > > For 5 accounts I obtained the following crash: > > 2016-10-28T14:09:43.236946+02:00 server01 dovecot: dsync-server(someuser): > Panic: file dsync-brain-mailbox.c: line 358 > (dsync_brain_sync_mailbox_deinit): assertion failed: (brain->failed || > brain->sync_type == DSYNC_BRAIN_SYNC_TYPE_CHANGED)
This code hasn't changed for quite a long time. So I don't think this is a new bug in 2.2.26. Can you try reproduce it easily? If yes, could you try if the attached patch fixes it?
diff
Description: Binary data
