On 20 Mar 2016, at 19:31, Andreas Jobs <andreas.j...@ruhr-uni-bochum.de> wrote: > > Hello, > > after upgrading to 2.2.22 the lmtp service is crashing (segfault) a few > times per hours. > > From the logs: > Mar 19 16:37:29 lmtp(redac...@ruhr-uni-bochum.de): Info: > ohZXLe1x7VaUeQAAEc+Mrg: sieve: msgid=<redac...@async.facebook.com>: > discarding vacation response to mailinglist recipient > <redac...@facebookmail.com> > Mar 19 16:37:29 lmtp(31124): Info: Disconnect from 134.147.42.228: Successful > quit > Mar 19 16:37:29 lmtp(31124): Fatal: master: service(lmtp): child 31124 killed > with signal 11 (core dumped) > > All those crashes have either a "send vacation response" or a > "discarnding vacation response" in common. > > I'll attach a backtrace and the current configuration.
I don't know why vacation would affect this, but these should fix the crash: https://github.com/dovecot/core/commit/421973339968d444d4433cb4d47d1f150e4ab288.patch https://github.com/dovecot/core/commit/65d8efa66dca27db85f74ee2574188b51569a4c2.patch
