2.2.15 Panic in mbox_sync_read_next_mail()

[Jernej Porenta]

On 30/10/14 15:44, Matthias Egger wrote:
> On 10/29/2014 02:50 PM, Matthias Egger wrote:
>> >As soon as i can catch a coredump i will send a gdb output.
> Okay, here is the gdb ouput i could catch and some more information
> about the system.
>
>
> System Infos:
> SunOS HOSTNAME 5.10 Generic_150400-10 sun4u sparc SUNW,Sun-Fire-V440

We are experiencing the same issues on CentOS 5:
Linux 2.6.18-371.12.1.el5 x86_64

At first, we were reindexing all users with this issue (doveadm index), 
now we are just forcing mailbox resync (doveadm force-mailbox-resync), 
however it is not fixing it :(

We still don't have the pattern, when does this occur (multiple IMAP 
sessions?, IMAP/POP)...

We might revert to 2.2.13, where such problems were way less frequent.

cheers, Jernej