[Pidgin] #11239: Segmentation fault liboscar.so.0

[Pidgin]

#11239: Segmentation fault liboscar.so.0
--------------------------------------------+-------------------------------
 Reporter:  Nekroman                        |        Owner:  MarkDoliner
     Type:  defect                          |       Status:  new        
Milestone:                                  |    Component:  ICQ        
  Version:  2.6.4                           |   Resolution:             
 Keywords:  segfault, liboscar, icq, crash  |  
--------------------------------------------+-------------------------------
Description changed by Nekroman:

Old description:

> If someone write me, pidgin will crash with segmentation fault. Not
> always but often. gdb output:
>
> {{{
> Program received signal SIGSEGV, Segmentation fault.
> 0xb660f3b9 in ?? () from /usr/lib/purple-2/liboscar.so.0
> (gdb) bt full
> #0  0xb660f3b9 in ?? () from /usr/lib/purple-2/liboscar.so.0
> No symbol table info available.
> #1  0xb66059e4 in ?? () from /usr/lib/purple-2/liboscar.so.0
> No symbol table info available.
> #2  0xb66047d8 in ?? () from /usr/lib/purple-2/liboscar.so.0
> No symbol table info available.
> #3  0x080af733 in ?? ()
> No symbol table info available.
> #4  0xb780e48b in ?? () from /lib/libglib-2.0.so.0
> No symbol table info available.
> #5  0xb77d7b38 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
> No symbol table info available.
> #6  0xb77db3d0 in ?? () from /lib/libglib-2.0.so.0
> No symbol table info available.
> #7  0xb77db83f in g_main_loop_run () from /lib/libglib-2.0.so.0
> No symbol table info available.
> #8  0xb7ad6f09 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
> No symbol table info available.
> #9  0x080c9f6a in main ()
> No symbol table info available.
>
> }}}
>
> //edit: I found that if a man is logged from www.meebo.com and he is
> invisible Pidgin will crash. (sorry for bad english) I've attached file
> with complete output from gdb

New description:

 If someone write me, pidgin will crash with segmentation fault. Not always
 but often. gdb output:

 {{{
 Program received signal SIGSEGV, Segmentation fault.
 0xb660f3b9 in ?? () from /usr/lib/purple-2/liboscar.so.0
 (gdb) bt full
 #0  0xb660f3b9 in ?? () from /usr/lib/purple-2/liboscar.so.0
 No symbol table info available.
 #1  0xb66059e4 in ?? () from /usr/lib/purple-2/liboscar.so.0
 No symbol table info available.
 #2  0xb66047d8 in ?? () from /usr/lib/purple-2/liboscar.so.0
 No symbol table info available.
 #3  0x080af733 in ?? ()
 No symbol table info available.
 #4  0xb780e48b in ?? () from /lib/libglib-2.0.so.0
 No symbol table info available.
 #5  0xb77d7b38 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
 No symbol table info available.
 #6  0xb77db3d0 in ?? () from /lib/libglib-2.0.so.0
 No symbol table info available.
 #7  0xb77db83f in g_main_loop_run () from /lib/libglib-2.0.so.0
 No symbol table info available.
 #8  0xb7ad6f09 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
 No symbol table info available.
 #9  0x080c9f6a in main ()
 No symbol table info available.

 }}}

 //edit: I found that if a man is invisible and he write me and I write to
 him too, pidgin will crash. (sorry for bad english) I've attached file
 with complete output from gdb

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Ticket URL: <http://developer.pidgin.im/ticket/11239#comment:5>
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