From: Jon Grant <jg@jguk.org>
To: gdb@sourceware.org
Subject: gdb backtrace include library as well as symbol name
Date: Sun, 25 Sep 2011 22:30:00 -0000 [thread overview]
Message-ID: <4E7FAB5E.5020705@jguk.org> (raw)
Hello
Is there a way to get the "bt" command to output the library or ELF
binary file that the symbol orginates in? Would be handy if this could
even be the default:
Short example follows where I kill a process to show the backtrace
feature in use on my Ubuntu machine.
GNU gdb (Ubuntu/Linaro 7.2-1ubuntu11) 7.2
$ ulimit -c unlimited
$ /usr/bin/totem &
[1] 3581
$ kill -11 3581
[1]+ Segmentation fault (core dumped) totem
$ gdb /usr/bin/totem core
<snip>
Core was generated by `totem'.
Program terminated with signal 11, Segmentation fault.
#0 0xb7817424 in __kernel_vsyscall ()
(gdb) bt
#0 0xb7773424 in __kernel_vsyscall ()
#1 0xb665ff76 in poll () from /lib/i386-linux-gnu/libc.so.6
#2 0xb688084b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3 0xb68701af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4 0xb687092b in g_main_loop_run () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#5 0xb6e6bc39 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#6 0xb77ada5f in main ()
#0 Doesn't show lib. I think this is glibc.
#6 Doesn't show the totem binary "/usr/bin/totem"
Please include my email address in any replies.
Best regards, Jon
next reply other threads:[~2011-09-25 22:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-25 22:30 Jon Grant [this message]
2011-09-26 6:33 ` Jan Kratochvil
2011-09-26 15:36 ` Joel Brobecker
2011-10-05 18:47 ` Tom Tromey
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