dovecot - Aug 2007 - imap killed with signal 6 (including backtrace)

Found this today multiple times for the same user:

Aug 16 16:59:38 postamt dovecot: IMAP(username): file strfuncs.c: line 165
(p_strndup): assertion failed: (max_chars != (size_t)-1)
Aug 16 16:59:38 postamt dovecot: IMAP(username): Raw backtrace: imap [0x80c6d53]
-> imap(i_fatal+0) [0x80c6795] -> imap(p_strndup+0x38)
[0x80d8316] -> imap(t_strndup+0x22) [0x80d86d7] -> imap(cmd_create+0xb5)
[0x8059a39] -> imap [0x805eb09] -> imap
[0x805ecf9] -> imap(_client_input+0x116) [0x805ee1b] ->
imap(io_loop_handler_run+0x191) [0x80cebf8] -> imap(io_loop_run+0x20)
[0x80cde56] -> imap(main+0xb8) [0x8069cbf] ->
/lib/i686/cmov/libc.so.6(__libc_start_main+0xe0) [0xb7dc8030] -> imap
[0x8058361]
Aug 16 16:59:38 postamt dovecot: child 11760 (imap) killed with signal 6

-- 
Ralf Hildebrandt (Ralf.Hildebrandt at charite.de)             plonk at
charite.de
Postfix - Einrichtung, Betrieb und Wartung       Tel. +49 (0)30-450 570-155
http://www.arschkrebs.de
Do not worry about your problems with mathematics, I assure you mine are
far greater.   -- Albert Einstein

On Thu, 2007-08-16 at 17:52 +0200, Ralf Hildebrandt
wrote:
> Found this today multiple times for the same user:
> 
> Aug 16 16:59:38 postamt dovecot: IMAP(username): file strfuncs.c: line 165
(p_strndup): assertion failed: (max_chars != (size_t)-1)
> Aug 16 16:59:38 postamt dovecot: IMAP(username): Raw backtrace: imap
[0x80c6d53] -> imap(i_fatal+0) [0x80c6795] -> imap(p_strndup+0x38)
> [0x80d8316] -> imap(t_strndup+0x22) [0x80d86d7] ->
imap(cmd_create+0xb5) [0x8059a39] -> imap [0x805eb09] -> imap
> [0x805ecf9] -> imap(_client_input+0x116) [0x805ee1b] ->
imap(io_loop_handler_run+0x191) [0x80cebf8] -> imap(io_loop_run+0x20)
> [0x80cde56] -> imap(main+0xb8) [0x8069cbf] ->
/lib/i686/cmov/libc.so.6(__libc_start_main+0xe0) [0xb7dc8030] -> imap
[0x8058361]
> Aug 16 16:59:38 postamt dovecot: child 11760 (imap) killed with signal 6
http://hg.dovecot.org/dovecot-1.0/rev/33690bb286af probably fixes it

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* Timo Sirainen <tss at iki.fi>:
> On Thu, 2007-08-16 at 17:52 +0200, Ralf Hildebrandt wrote:
> > Found this today multiple times for the same user:
> > 
> > Aug 16 16:59:38 postamt dovecot: IMAP(username): file strfuncs.c: line
165 (p_strndup): assertion failed: (max_chars != (size_t)-1)
> > Aug 16 16:59:38 postamt dovecot: IMAP(username): Raw backtrace: imap
[0x80c6d53] -> imap(i_fatal+0) [0x80c6795] -> imap(p_strndup+0x38)
> > [0x80d8316] -> imap(t_strndup+0x22) [0x80d86d7] ->
imap(cmd_create+0xb5) [0x8059a39] -> imap [0x805eb09] -> imap
> > [0x805ecf9] -> imap(_client_input+0x116) [0x805ee1b] ->
imap(io_loop_handler_run+0x191) [0x80cebf8] -> imap(io_loop_run+0x20)
> > [0x80cde56] -> imap(main+0xb8) [0x8069cbf] ->
/lib/i686/cmov/libc.so.6(__libc_start_main+0xe0) [0xb7dc8030] -> imap
[0x8058361]
> > Aug 16 16:59:38 postamt dovecot: child 11760 (imap) killed with signal
6
> 
> http://hg.dovecot.org/dovecot-1.0/rev/33690bb286af probably fixes it
Nope, I did a hg pull yesterday and restarted dovecot.

-- 
Ralf Hildebrandt (Ralf.Hildebrandt at charite.de)             plonk at
charite.de
Postfix - Einrichtung, Betrieb und Wartung       Tel. +49 (0)30-450 570-155
http://www.arschkrebs.de
All the features in the world only do more to make me believe that
Sendmail is hopelessly baroque, like some huge construction with
chrome and tailfins sticking out in every direction -- like some
monstrocity sculpted by people not the least bit interested in
correctness.

* Ralf Hildebrandt <Ralf.Hildebrandt at charite.de>:
> > http://hg.dovecot.org/dovecot-1.0/rev/33690bb286af probably fixes it
> 
> Nope, I did a hg pull yesterday and restarted dovecot.
Maybe it worked, since I see that particular User NOT getting the
errors anymore.