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A NOTE has been added to this issue.
======================================================================
http://www.dbmail.org/mantis/view.php?id=1071
======================================================================
Reported By: ezh
Assigned To:
======================================================================
Project: DBMail
Issue ID: 1071
Category: IMAP daemon
Reproducibility: always
Severity: minor
Priority: normal
Status: new
target:
======================================================================
Date Submitted: 24-Mar-15 19:39 CET
Last Modified: 24-Mar-15 19:40 CET
======================================================================
Summary: SIGSEGV or SIGABRT while connection
Description:
ezh ezh # gdb dbmail-imapd
GNU gdb (Gentoo 7.7.1 p1) 7.7.1
Copyright (C) 2014 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
<http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-pc-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://bugs.gentoo.org/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from dbmail-imapd...(no debugging symbols found)...done.
(gdb) run -D -f /etc/dbmail/dbmail.conf -p
/var/run/dbmail/dbmail-imapd.pid
Starting program: /usr/sbin/dbmail-imapd -D -f /etc/dbmail/dbmail.conf -p
/var/run/dbmail/dbmail-imapd.pid
warning: Could not load shared library symbols for linux-gate.so.1.
Do you need "set solib-search-path" or "set sysroot"?
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/libthread_db.so.1".
[New Thread 0xb72dbb40 (LWP 8178)]
[New Thread 0xb6adab40 (LWP 8179)]
[New Thread 0xb62d9b40 (LWP 8180)]
[New Thread 0xb58ffb40 (LWP 8181)]
[New Thread 0xb50feb40 (LWP 8182)]
[New Thread 0xb48fdb40 (LWP 8183)]
[New Thread 0xb40fcb40 (LWP 8184)]
[New Thread 0xb38fbb40 (LWP 8185)]
[New Thread 0xb30fab40 (LWP 8186)]
[New Thread 0xb28f9b40 (LWP 8187)]
[New Thread 0xb20f8b40 (LWP 8188)]

Program received signal SIGABRT, Aborted.
0xb7fdbd0c in __kernel_vsyscall ()
(gdb) bc
Undefined command: "bc". Try "help".
(gdb) bt
http://www.dbmail.org/mantis/view.php?id=0 0xb7fdbd0c in __kernel_vsyscall ()
http://www.dbmail.org/mantis/view.php?id=1 0xb787dc1f in raise () from
/lib/libc.so.6
http://www.dbmail.org/mantis/view.php?id=2 0xb787f433 in abort () from
/lib/libc.so.6
http://www.dbmail.org/mantis/view.php?id=3 0xb78c4cc9 in ?? () from
/lib/libc.so.6
http://www.dbmail.org/mantis/view.php?id=4 0xb78c7cf7 in ?? () from
/lib/libc.so.6
http://www.dbmail.org/mantis/view.php?id=5 0xb78c950b in calloc () from
/lib/libc.so.6
http://www.dbmail.org/mantis/view.php?id=6 0x80068447 in mpool_calloc ()
http://www.dbmail.org/mantis/view.php?id=7 0x8005f773 in mempool_pop ()
http://www.dbmail.org/mantis/view.php?id=8 0x8005efbd in p_string_new ()
http://www.dbmail.org/mantis/view.php?id=9 0x80064afe in client_init ()
http://www.dbmail.org/mantis/view.php?id=10 0x80010386 in imap_handle_connection
()
http://www.dbmail.org/mantis/view.php?id=11 0x80060631 in ?? ()
http://www.dbmail.org/mantis/view.php?id=12 0x800606e4 in ?? ()
http://www.dbmail.org/mantis/view.php?id=13 0xb7cc59e6 in ?? () from
/usr/lib/libevent-2.1.so.5
http://www.dbmail.org/mantis/view.php?id=14 0xb7cc64f6 in event_base_loop ()
from /usr/lib/libevent-2.1.so.5
http://www.dbmail.org/mantis/view.php?id=15 0xb7cc67ed in event_base_dispatch ()
from /usr/lib/libevent-2.1.so.5
http://www.dbmail.org/mantis/view.php?id=16 0x800631ca in server_run ()
http://www.dbmail.org/mantis/view.php?id=17 0x80063761 in server_mainloop ()
http://www.dbmail.org/mantis/view.php?id=18 0x80023e71 in main ()
(gdb) quit
A debugging session is active.

Inferior 1 [process 8169] will be killed.

Quit anyway? (y or n) y

GNU gdb (Gentoo 7.7.1 p1) 7.7.1
Copyright (C) 2014 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
<http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-pc-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://bugs.gentoo.org/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from dbmail-imapd...(no debugging symbols found)...done.
(gdb) run -D -f /etc/dbmail/dbmail.conf -p
/var/run/dbmail/dbmail-imapd.pid
Starting program: /usr/sbin/dbmail-imapd -D -f /etc/dbmail/dbmail.conf -p
/var/run/dbmail/dbmail-imapd.pid
warning: Could not load shared library symbols for linux-gate.so.1.
Do you need "set solib-search-path" or "set sysroot"?
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/libthread_db.so.1".
[New Thread 0xb72dbb40 (LWP 28444)]
[New Thread 0xb6adab40 (LWP 28445)]
[New Thread 0xb60d9b40 (LWP 28446)]
[New Thread 0xb58d8b40 (LWP 28447)]
[New Thread 0xb50d7b40 (LWP 28448)]
[New Thread 0xb48d6b40 (LWP 28449)]
[New Thread 0xb40d5b40 (LWP 28450)]
[New Thread 0xb38d4b40 (LWP 28451)]
[New Thread 0xb30d3b40 (LWP 28452)]
[New Thread 0xb28d2b40 (LWP 28453)]
[New Thread 0xb20d1b40 (LWP 28454)]

Program received signal SIGSEGV, Segmentation fault.
0xb78c587e in ?? () from /lib/libc.so.6
(gdb) bt
http://www.dbmail.org/mantis/view.php?id=0 0xb78c587e in ?? () from
/lib/libc.so.6
http://www.dbmail.org/mantis/view.php?id=1 0xb78c6f0f in ?? () from
/lib/libc.so.6
http://www.dbmail.org/mantis/view.php?id=2 0xb78c950b in calloc () from
/lib/libc.so.6
http://www.dbmail.org/mantis/view.php?id=3 0x80068447 in mpool_calloc ()
http://www.dbmail.org/mantis/view.php?id=4 0x8005f773 in mempool_pop ()
http://www.dbmail.org/mantis/view.php?id=5 0x8006481f in client_init ()
http://www.dbmail.org/mantis/view.php?id=6 0x80010386 in imap_handle_connection
()
http://www.dbmail.org/mantis/view.php?id=7 0x80060631 in ?? ()
http://www.dbmail.org/mantis/view.php?id=8 0x800606e4 in ?? ()
http://www.dbmail.org/mantis/view.php?id=9 0xb7cc59e6 in ?? () from
/usr/lib/libevent-2.1.so.5
http://www.dbmail.org/mantis/view.php?id=10 0xb7cc64f6 in event_base_loop ()
from /usr/lib/libevent-2.1.so.5
http://www.dbmail.org/mantis/view.php?id=11 0xb7cc67ed in event_base_dispatch ()
from /usr/lib/libevent-2.1.so.5
http://www.dbmail.org/mantis/view.php?id=12 0x800631ca in server_run ()
http://www.dbmail.org/mantis/view.php?id=13 0x80063761 in server_mainloop ()
http://www.dbmail.org/mantis/view.php?id=14 0x80023e71 in main ()
======================================================================

----------------------------------------------------------------------
(0003697) ezh (reporter) - 24-Mar-15 19:40
http://www.dbmail.org/mantis/view.php?id=1071#c3697
----------------------------------------------------------------------
Linux ezh 3.16.1-gentoo http://www.dbmail.org/mantis/view.php?id=1 SMP Wed Sep
17 10:28:41 MSK 2014 i686 Dual Core
AMD Opteron(tm) Processor 265 AuthenticAMD GNU/Linux

Issue History
Date Modified Username Field Change
======================================================================
24-Mar-15 19:39 ezh New Issue
24-Mar-15 19:40 ezh Note Added: 0003697
======================================================================

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