[Pidgin] #17276: random crash (SIGABRT)

[Pidgin]

#17276: random crash (SIGABRT)
--------------------+--------------------------
 Reporter:  pabs3   |      Owner:
     Type:  defect  |     Status:  new
Milestone:          |  Component:  pidgin (gtk)
  Version:  2.12.0  |   Keywords:  crash
--------------------+--------------------------
 I am using Debian buster, GNOME 3.22, pidgin 2.12.0-1+b1 and GTK+2
 2.24.31-2.

 I got a random crash (SIGABRT). I'm not sure how to reproduce it.

 I have included the short gdb backtrace below and attached a full
 backtrace. If these backtraces are not useful, please close the bug. The
 core dump will be available for the next 5 days if you need more details.

 {{{
 Core was generated by `pidgin'.
 Program terminated with signal SIGABRT, Aborted.
 #0  __GI_raise (sig=sig at entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
 51      ../sysdeps/unix/sysv/linux/raise.c: No such file or directory.
 [Current thread is 1 (Thread 0x7f4d9dfc4a80 (LWP 29460))]
 #0  0x00007f4d9a91da70 in __GI_raise (sig=sig at entry=6) at
 ../sysdeps/unix/sysv/linux/raise.c:51
 #1  0x00007f4d9a91f19a in __GI_abort () at abort.c:89
 #2  0x00005606bbfdd3aa in sighandler (sig=<optimized out>) at
 ././pidgin/gtkmain.c:179
 #3  0x00007f4d9a91daf0 in <signal handler called> () at /lib/x86_64-linux-
 gnu/libc.so.6
 #4  0x00007f4d9b543ddd in g_source_unref_internal (source=0x5606bf1f18a0,
 context=0x5606be01c640, have_lock=1) at ../../../../glib/gmain.c:2113
 #5  0x00007f4d9b546ed8 in g_main_dispatch (context=0x5606be01c640) at
 ../../../../glib/gmain.c:3176
 #6  0x00007f4d9b546ed8 in g_main_context_dispatch
 (context=context at entry=0x5606be01c640) at ../../../../glib/gmain.c:3813
 #7  0x00007f4d9b5471a0 in g_main_context_iterate (context=0x5606be01c640,
 block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at
 ../../../../glib/gmain.c:3886
 #8  0x00007f4d9b5474b2 in g_main_loop_run (loop=0x5606bf16cc60) at
 ../../../../glib/gmain.c:4082
 #9  0x00007f4d9c7fa3b7 in IA__gtk_main () at ./gtk/gtkmain.c:1268
 #10 0x00005606bbf8b322 in main (argc=<optimized out>, argv=<optimized
 out>) at ././pidgin/gtkmain.c:939
 }}}

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Ticket URL: <https://developer.pidgin.im/ticket/17276>
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