Re: probably problem with "lo" interface (Re: Strange problem with 2.3.42)

From: David S. Miller (davem@redhat.com)
Date: Wed Feb 02 2000 - 20:31:59 EST


   Date: Thu, 3 Feb 2000 02:14:02 +0100 (CET)
   From: Daniel.Egger@suse.de

    I could get a bit tricky to produce a strace log without a shell,
    I'll try a serial console...

It's actually pretty easy once if you can get a shell on the machine
before the event, once you know the program in question:

mv /path/to/${PROGRAM} /path/to/${PROGRAM}.ORIG
edit /path/to/${PROGRAM}
#!/bin/sh
strace -f -o /tmp/${PROGRAM}.trace /path/to/${PROGRAM}.ORIG $*

I do it all the time to debug network services started from
inetd for example.

Later,
David S. Miller
davem@redhat.com

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