Hi List,

dbmail is runnig quite well here, but I encountered a few bad log entries. I
get a few (maybe 10 in 2 months) segfaults and general protections. They
often occur directly after userlogin, but the last one hit me in the middle
of a session. For historical reasons I got usernames containing a "$". Could
that be a problem? When those segfaults happen my imap-client (Thunderbird
2.0.0.6) does not recognise it. Everything is working fine, like there is no
problem on the server side. 

The system is running:
Linux buto 2.6.22.3 SMP x86_64 GNU/Linux
dbmail-2.2.5
MySQL-5.0.45

The log entries:
dbmail/imap4d[23254]: Debug:[imapsession]
dbmail-imapsession.c,_fetch_headers(+1223): got hdrval
[<[EMAIL PROTECTED]>]
dbmail/imap4d[23254]: Debug:[imapsession]
dbmail-imapsession.c,_fetch_headers(+1223): got hdrval [[Fwd: Mantle
Resources: =?iso-8859-1?Erfahrener_Bergbau-Profi_verst=E4rkt?= den gut
aufgestellten Explorer]]
dbmail/imap4d[23254]: Debug:[imapsession]
dbmail-imapsession.c,_fetch_headers(+1223): got hdrval [EMAIL PROTECTED]
dbmail/imap4d[23254]: Debug:[imapsession]
dbmail-imapsession.c,_fetch_headers(+1223): got hdrval [text/plain;
charset=ISO-8859-15; format=flowed]
dbmail/imap4d[23254]: Debug:[imapsession]
dbmail-imapsession.c,_fetch_headers(+1223): got hdrval [Thu, 20 Sep 2007
23:29:46 +0200]
dbmail/imap4d[23254]: Debug:[imapsession]
dbmail-imapsession.c,_fetch_headers(+1223): got hdrval [Sven Frommholz
<[EMAIL PROTECTED]>]
dbmail/imap4d[23254]: Debug:[imapsession]
dbmail-imapsession.c,_fetch_headers(+1223): got hdrval
[<[EMAIL PROTECTED]>]
kernel: dbmail-imapd[23254]: segfault at 0000000000000059 rip
00002ba5de1db517 rsp 00007fffcd4dd630 error 4

dbmail/imap4d[1331]: Message:[serverchild]
serverchild.c,PerformChildTask(+341): incoming connection from [172.16.48.11]
by pid [1331]
dbmail/imap4d[1331]: Message:[imapsession]
dbmail-imapsession.c,dbmail_imap_session_handle_auth(+1550): user (id:6, name
sven$example.com) tries login
dbmail/imap4d[1331]: Message:[imapsession]
dbmail-imapsession.c,dbmail_imap_session_handle_auth(+1571): user (id 6, name
sven$example.com) login accepted
kernel: dbmail-imapd[1331]: segfault at 0000000000000028 rip 00002b8a26cc3517
rsp 00007fff84b2ee10 error 4

dbmail/imap4d[24954]: Message:[serverchild]
serverchild.c,PerformChildTask(+341): incoming connection from
[xxx.xxx.xxx.xxx] by pid [24954]
dbmail/imap4d[24954]: Message:[imapsession]
dbmail-imapsession.c,dbmail_imap_session_handle_auth(+1550): user (id:6, name
sven$example.com) tries login
dbmail/imap4d[24954]: Message:[imapsession]
dbmail-imapsession.c,dbmail_imap_session_handle_auth(+1571): user (id 6, name
sven$example.com) login accepted
kernel: dbmail-imapd[24954] general protection rip:2b8a26cc3517
rsp:7fff84b2ee10 error:0

regards,
Sven
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