gdb - "thread apply all bt full" gives blank

Question

I was trying to debug a multi-threaded process on a Linux server running Slackware 12 using gdb 6.6 Once I attach and issue the command "thread apply all bt full" it comes back with nothing ( back on to the gdb prompt ).

Any idea why this happens?

Answer 1

Try last GDB version. 7.1 or 7.2. Everything should work.