Bug#520484: backtrace

[Josselin Mouette]

Le vendredi 20 mars 2009 à 00:50 -0700, Ryan Niebur a écrit :
> (gdb) bt
> #0  0x0fe05668 in strlen () from /lib/libc.so.6
> #1  0x0fdcde14 in vfprintf () from /lib/libc.so.6
> #2  0x0fdf35e8 in vasprintf () from /lib/libc.so.6
> #3  0x0ff950e8 in IA__g_vasprintf (string=0xbfec7028, format=0x7f7f7f7c <Address 0x7f7f7f7c out of bounds>, args=0x18) at /build/buildd/glib2.0-2.20.0/glib/gprintf.c:315
> #4  0x0ff7ad48 in IA__g_strdup_vprintf (format=<value optimized out>, args=<value optimized out>) at /build/buildd/glib2.0-2.20.0/glib/gstrfuncs.c:244
> #5  0x0ff5ab80 in IA__g_logv (log_domain=0x0, log_level=192, format=0x10001d6c "%s", args1=0xbfec74e8) at /build/buildd/glib2.0-2.20.0/glib/gmessages.c:472
> #6  0x0ff5ae2c in IA__g_log (log_domain=<value optimized out>, log_level=<value optimized out>, format=<value optimized out>) at /build/buildd/glib2.0-2.20.0/glib/gmessages.c:517
> #7  0x10001950 in main ()
> (gdb) bt full
> #0  0x0fe05668 in strlen () from /lib/libc.so.6
> No symbol table info available.
> #1  0x0fdcde14 in vfprintf () from /lib/libc.so.6
> No symbol table info available.
> #2  0x0fdf35e8 in vasprintf () from /lib/libc.so.6
> No symbol table info available.
> #3  0x0ff950e8 in IA__g_vasprintf (string=0xbfec7028, format=0x7f7f7f7c <Address 0x7f7f7f7c out of bounds>, args=0x18) at /build/buildd/glib2.0-2.20.0/glib/gprintf.c:315
>         len = <value optimized out>
>         __PRETTY_FUNCTION__ = "IA__g_vasprintf"
> #4  0x0ff7ad48 in IA__g_strdup_vprintf (format=<value optimized out>, args=<value optimized out>) at /build/buildd/glib2.0-2.20.0/glib/gstrfuncs.c:244
>         string = (gchar *) Cannot access memory at address 0x18
> (gdb) 

Thanks. This trace looks a bit suspicious, it would be nice if you could
reproduce it without build optimisations (build with
DEB_BUILD_OPTIONS=noopt).

Cheers,
-- 
 .''`.      Debian 5.0 "Lenny" has been released!
: :' :
`. `'   Last night, Darth Vader came down from planet Vulcan and told
  `-    me that if you don't install Lenny, he'd melt your brain.
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