Re: [Exim] exim segvaulting on debian testing

Nico Erfurth wrote:
> Daniel Tiefnig wrote:
>> (gdb) run -M 1BJ6e8-0001V8-BA
>> ...
>> Program received signal SIGSEGV, Segmentation fault.
>> [Switching to Thread 16384 (LWP 24434)]
>> 0x403c2b5f in strlen () from /lib/libc.so.6
>
> Could you please run exim -d -M 1BJ6e8-0001V8-BA to create a
> debuglog? The strange thing is that deliver_msglog does not call
> (U)strlen at all.

Well, I downgraded everything for the moment, to keep mail getting
delivered, but I've a debuglog from another message, on another machine.
(Exactly same setup.)


# exim4 -d -M 1BIxmh-0005DC-7P
Exim version 4.31 uid=0 gid=0 pid=26437 D=fbb95cfd
Berkeley DB: Sleepycat Software: Berkeley DB 3.2.9: (June 16, 2003)
Support for: iconv() IPv6 PAM Perl GnuTLS
Lookups: lsearch wildlsearch nwildlsearch cdb dbm dbmnz dnsdb dsearch
ldap ldapdn ldapm mysql nis nis0 passwd pgsql
Authenticators: cram_md5 plaintext spa
Routers: accept dnslookup ipliteral iplookup manualroute queryprogram
redirect
Transports: appendfile/maildir/mailstore/mbx autoreply lmtp pipe smtp
Fixed never_users: 0
changed uid/gid: forcing real = effective
uid=0 gid=0 pid=26437
auxiliary group list: <none>
configuration file is /etc/exim4/exim4.conf
log selector = dfddeffb
trusted user
admin user
skipping ACL configuration - not needed
finduser used cached passwd data for Debian-exim
finduser used cached passwd data for Debian-exim
finduser used cached passwd data for Debian-exim
finduser used cached passwd data for Debian-exim
finduser used cached passwd data for Debian-exim
finduser used cached passwd data for Debian-exim
set_process_info: 26437 delivering specified messages
set_process_info: 26437 delivering 1BIxmh-0005DC-7P
reading spool file 1BIxmh-0005DC-7P-H
user=root uid=0 gid=0 sender=support@???
sender_fullhost = (internal.netsystems.at) [62.99.150.69]:27430
sender_rcvhost = [62.99.150.69] (port=27430 helo=internal.netsystems.at)
sender_local=0 ident=unset
Non-recipients:
Empty Tree
---- End of tree ----
recipients_count=2
body_linecount=19 message_linecount=44
post-process Mail@??? (2)
Segmentation fault


hmm.
daniel