[Dovecot] Dovecot 2.0.beta3: Child killed with signal 11

Timo Sirainen tss at iki.fi
Sun Feb 28 17:19:05 EET 2010


On Sun, 2010-02-28 at 16:09 +0100, Thomas Leuxner wrote:
> Feb 28 16:07:00 spectre dovecot: master: service(lmtp): child 17322 killed with signal 11 (core dumps disabled)

Could you get gdb backtrace? http://dovecot.org/bugreport.html

If you have trouble getting a core, an easy way should be to attach to
existing lmtp process:

1. telnet localhost <lmtp port>
quit
2. gdb -p `pidof lmtp`
cont
3. make it crash
4. gdb: bt full

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