From: Jeff D. <jd...@ka...> - 2000-05-03 18:32:00
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> I'll have to have a closer look. At the moment all that I see is a > zombie process. Make sure that it's hitting the segfault handler. If it's not, figure out why it's not being installed. > I've been running 'killall -KILL linux' a lot recently. You'll get used to that :-) > Incidentally, have you got gdb usefully debugging this sort of thing? The basic problem is that a process can only have one ptrace parent at a time, and most of the threads are already being ptraced by the tracing thread. So, if you send the thread you're interested in a SIGUSR1, the tracing thread will see it and detach that thread. At that point, you can attach to it with gdb and poke around. > Is padzero the first one to happen? If not, it's possibly even > stranger. It's the second. The stack initialization happens first. Jeff |