Determining the correct thread to debug in GDB

Question

I\'ve run into some problems debugging a multi-threaded process using GDB. I have a multi-threaded process that splinters off into several (8 or 9) different threads, and I am t

Answer 1

I find myself doing this all the time:

> t a a f

Short for:

> thread apply all frame

Of course, other variants are possible:

> t a a bt 3

Which prints the bottom 3 frames of each thread's stack. (You can also use negative numbers to get the top N frames of the stack)