[Dovecot] Segfault with doveadm-server
Hello.
With dovecot ver. from 20130211 I have a segfault on doveadm when sync. There are messages from server:
2013-02-14T12:42:35.508031+04:00 imap1 kernel: [870542.927083] doveadm-server[9483]: segfault at 4 ip 00000074b228bc24 sp 000003f30b8e61b0 error 4 in doveadm-server[74b226b000+3a000]
or
2013-02-14T12:47:39.850942+04:00 imap1 kernel: [870847.279513] doveadm[9513]: segfault at 4 ip 00000006b31ac294 sp 000003dc5c669a90 error 4 in doveadm[6b3178000+5f000]
I cannot catch process doveadm-server by strace because it starts with unknown PID on demand.
On 2013-02-14 4:16 AM, Evgeny Basov ya.mwork@yandex.ru wrote:
With dovecot ver. from 20130211 I have a segfault on doveadm when sync. There are messages from server:
Since you are using hg version, shouldn't you always upgrade to latest before reporting a problem? Maybe it isn't expected, but I know I would...
--
Best regards,
*/Charles/*
14.02.2013 15:08, Charles Marcus пишет:
On 2013-02-14 4:16 AM, Evgeny Basov ya.mwork@yandex.ru wrote:
With dovecot ver. from 20130211
Since you are using hg version, shouldn't you always upgrade to latest before reporting a problem? Maybe it isn't expected, but I know I would...
I'm sorry but words "ver. from XXXX" means that version 2013021 and later(!) has this bug.
On 2013-02-14 7:05 AM, Evgeny Basov ya.mwork@yandex.ru wrote:
I'm sorry but words "ver. from XXXX" means that version 2013021 and later(!) has this bug.
Ahh, ok, sorry for the confusion...
--
Best regards,
*/Charles/*
On Thu, 2013-02-14 at 13:16 +0400, Evgeny Basov wrote:
Hello.
With dovecot ver. from 20130211 I have a segfault on doveadm when sync. There are messages from server:
2013-02-14T12:42:35.508031+04:00 imap1 kernel: [870542.927083] doveadm-server[9483]: segfault at 4 ip 00000074b228bc24 sp 000003f30b8e61b0 error 4 in doveadm-server[74b226b000+3a000]
I cannot catch process doveadm-server by strace because it starts with unknown PID on demand.
strace isn't useful for debugging crashes, gdb backtrace is. You should be able to get a core dump from doveadm-server (I've definitely been debugging those today many times). http://dovecot.org/bugreport.html
Anyway, the crash is probably fixed by today's changes.
participants (3)
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Charles Marcus
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Evgeny Basov
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Timo Sirainen