[Pidgin] #11955: Segmentation Fault during startup

[Pidgin]

#11955: Segmentation Fault during startup
-----------------------+----------------------------------------------------
 Reporter:  inherited  |        Owner:              
     Type:  defect     |       Status:  new         
Milestone:             |    Component:  pidgin (gtk)
  Version:  2.7.0      |   Resolution:              
 Keywords:             |  
-----------------------+----------------------------------------------------
Description changed by inherited:

Old description:

> After logging in into some accounts and showing the GUI for approx. one
> second, pidgin sometimes crashes with a segmentation fault.
>
> Machine: Linux Erinaceus 2.6.33-ARCH #1 SMP PREEMPT Thu May 13 11:32:37
> CEST 2010 x86_64 Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz GenuineIntel
> GNU/Linux
>
> Program received signal SIGSEGV, Segmentation fault.
> 0x00007ffff4cfdcd0 in __strcpy_chk () from /lib/libc.so.6
> (gdb) bt
> #0  0x00007ffff4cfdcd0 in __strcpy_chk () from /lib/libc.so.6
> #1  0x00007fffe0edb0a6 in oscar_normalize ()
>    from /usr/lib/purple-2/liboscar.so.0
> #2  0x00007ffff523b01b in purple_normalize () from
> /usr/lib/libpurple.so.0
> #3  0x00007ffff51f09fc in purple_find_conversation_with_account ()
>    from /usr/lib/libpurple.so.0
> #4  0x00007ffff51f352c in purple_conv_present_error ()
>    from /usr/lib/libpurple.so.0
> #5  0x00007fffe0ece44d in purple_parse_msgerr ()
>    from /usr/lib/purple-2/liboscar.so.0
> #6  0x00007fffe0ec8d7b in snachandler () from
> /usr/lib/purple-2/liboscar.so.0
> #7  0x00007fffe0ec7af2 in flap_connection_recv ()
>    from /usr/lib/purple-2/liboscar.so.0
> #8  0x000000000046891e in ?? ()
> #9  0x00007ffff54feb33 in g_main_context_dispatch ()
>    from /usr/lib/libglib-2.0.so.0
> #10 0x00007ffff54ff310 in g_main_context_iterate ()
>    from /usr/lib/libglib-2.0.so.0
> #11 0x00007ffff54ff982 in g_main_loop_run () from
> /usr/lib/libglib-2.0.so.0
> #12 0x00007ffff6656907 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
> #13 0x000000000048170d in main ()

New description:

 After logging in into some accounts and showing the GUI for approx. one
 second, pidgin sometimes crashes with a segmentation fault.

 Machine:
 {{{
 Linux Erinaceus 2.6.33-ARCH #1 SMP PREEMPT Thu May 13 11:32:37 CEST 2010
 x86_64 Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz GenuineIntel GNU/Linux
 }}}

 Backtrace:
 {{{
 Program received signal SIGSEGV, Segmentation fault.
 0x00007ffff4cfdcd0 in __strcpy_chk () from /lib/libc.so.6
 (gdb) bt
 #0  0x00007ffff4cfdcd0 in __strcpy_chk () from /lib/libc.so.6
 #1  0x00007fffe0edb0a6 in oscar_normalize ()
    from /usr/lib/purple-2/liboscar.so.0
 #2  0x00007ffff523b01b in purple_normalize () from /usr/lib/libpurple.so.0
 #3  0x00007ffff51f09fc in purple_find_conversation_with_account ()
    from /usr/lib/libpurple.so.0
 #4  0x00007ffff51f352c in purple_conv_present_error ()
    from /usr/lib/libpurple.so.0
 #5  0x00007fffe0ece44d in purple_parse_msgerr ()
    from /usr/lib/purple-2/liboscar.so.0
 #6  0x00007fffe0ec8d7b in snachandler () from
 /usr/lib/purple-2/liboscar.so.0
 #7  0x00007fffe0ec7af2 in flap_connection_recv ()
    from /usr/lib/purple-2/liboscar.so.0
 #8  0x000000000046891e in ?? ()
 #9  0x00007ffff54feb33 in g_main_context_dispatch ()
    from /usr/lib/libglib-2.0.so.0
 #10 0x00007ffff54ff310 in g_main_context_iterate ()
    from /usr/lib/libglib-2.0.so.0
 #11 0x00007ffff54ff982 in g_main_loop_run () from
 /usr/lib/libglib-2.0.so.0
 #12 0x00007ffff6656907 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
 #13 0x000000000048170d in main ()

 }}}

--

-- 
Ticket URL: <http://developer.pidgin.im/ticket/11955#comment:2>
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