title: How do I get an entire stack trace in gdb in one shot?
body: <p>I'm debugging a kernel, and apparently the way fault handlers operate on ARM is they go through <em>hundreds</em> of layers of __pabt_usr's before they reach any actual code. Anyway, I'm doing this debugging remotely through an emulator, and fetching the trace bit by bit is slow. Is there any way to fetch the whole thing at once? </p>
  
  <p>EDIT: Printing the stack trace in reverse would also be helpful. </p>