Re: gtk_timeout_remove causes seg fault
- From: Havoc Pennington <hp redhat com>
- To: "Tara M" <learfox furry ao net>
- Cc: "LIST: GTKAppDevel" <gtk-app-devel-list gnome org>
- Subject: Re: gtk_timeout_remove causes seg fault
- Date: 17 Jul 2001 21:11:23 -0400
A bt in gdb for 2 looks like this.
#0 0x4041d0e4 in chunk_free (ar_ptr=0x404b1d60, p=0x80a8030) at
malloc.c:3100
#1 0x4041cfba in __libc_free (mem=0x80a8038) at malloc.c:3023
#2 0x403ac36d in g_free ()
#3 0x403aaae0 in g_source_destroy_func ()
#4 0x403a87b3 in g_hook_free ()
#5 0x403a8aa8 in g_hook_unref ()
#6 0x403ab20e in g_main_dispatch ()
#7 0x403ab751 in g_main_iterate ()
#8 0x403ab8f1 in g_main_run ()
#9 0x401c67b9 in gtk_main ()
This is your basic "corrupted or already-freed pointer passed to
free()" backtrace.
'MALLOC_CHECK_=2 gdb myapp' may be helpful (see malloc man page for
details on MALLOC_CHECK_).
Havoc
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