[BUG] 2.2.21 Panic: file imap-client.c: line 841 (client_check_command_hangs): assertion failed: (!have_wait_unfinished || unfinished_count > 0)

[Timo Sirainen]

On 04 Jan 2016, at 09:37, Florian Pritz <bluewind at xinu.at> wrote:
> 
> On 04.01.2016 11:54, Teemu Huovila wrote:
>> Thank you for the report. Could you execute "bt full" in gdb please. Also the output of doveconf -n would be useful.
> 
> Hi,
> 
> Requested info below.

What about:

>> #5  0x000000000041dde6 in client_check_command_hangs (client=0x2363450) at imap-client.c:841
>>        cmd = 0x0
>>        unfinished_count = 0
>>        have_wait_unfinished = true
>>        __FUNCTION__ = "client_check_command_hangs"

fr 5
p *client
p *client->command_queue
p *client->command_queue->next
p *client->command_queue->next->next

Either the new code that's detecting hanging-bugs is somehow broken or it's actually preventing a hang by crashing instead, in which case the bug is elsewhere..