@item
If multiple threads are in play then still in gdb, try to get Lisp
-backtrace for all threads: @code{thread apply all
-call_backtrace_from_fp($ebp, 100)}. Substitute $ebp with $rbp on
-x86-64. The backtraces will appear in the stdout of the SBCL process.
+backtrace for all threads: @code{thread apply all call
+backtrace_from_fp($ebp, 100)}. Substitute @code{$ebp} with @code{$rbp}
+on x86-64. The backtraces will appear in the stdout of the SBCL
+process.
@item
Send a report with the backtraces and the output (both stdout and