Date: Tue, 06 Jun 2017 13:11:57 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-ports-bugs@FreeBSD.org Subject: [Bug 219821] mail/dovecot2: occasional auth process crashing as of 2.2.30.1 Message-ID: <bug-219821-13@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D219821 Bug ID: 219821 Summary: mail/dovecot2: occasional auth process crashing as of 2.2.30.1 Product: Ports & Packages Version: Latest Hardware: Any OS: Any Status: New Keywords: crash, regression Severity: Affects Some People Priority: --- Component: Individual Port(s) Assignee: adamw@FreeBSD.org Reporter: vlad-fbsd@acheronmedia.com Assignee: adamw@FreeBSD.org Flags: maintainer-feedback?(adamw@FreeBSD.org) Since the upgrade to 2.2.30.1, I see occasional auth process crashes: > Jun 06 11:11:27 auth: Panic: file auth-request-handler.c: line 849 (auth_= request_handler_flush_failures): assertion failed: (auth_request->state =3D= =3D AUTH_REQUEST_STATE_FINISHED) > Jun 06 11:11:27 auth: Fatal: master: service(auth): child 76992 killed wi= th signal 6 (core not dumped - set service auth { drop_priv_before_exec=3Dy= es }) > Jun 06 11:11:27 imap-login: Info: Disconnected (auth process communicatio= n failure): user=3D<>, method=3DPLAIN, rip=3D<CENSORED>, lip=3D10.0.0.8, TL= S, session=3D<A4jJAEdRlCJbw2cs> With the kernel logging SIGABRT: > Jun 6 11:11:27 xoth kernel: pid 76992 (auth), uid 143: exited on signal 6 Also: > Jun 06 14:07:43 auth: Fatal: master: service(auth): child 84326 killed wi= th signal 11 (core not dumped - set service auth { drop_priv_before_exec=3D= yes }) > Jun 06 14:36:42 auth: Fatal: master: service(auth): child 9104 killed wit= h signal 11 (core not dumped - set service auth { drop_priv_before_exec=3Dy= es }) With the kernel logging SIGSEGV on both. Talking to people in #dovecot on Freenode, it appears to be known issue, and there are similar reports upstream in thread like this: https://www.dovecot.org/pipermail/dovecot/2017-June/108266.html So this PR is just a heads-up to the maintainer and a log that it has been noticed happening on FreeBSD too. --=20 You are receiving this mail because: You are the assignee for the bug.=
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