Date: Sun, 22 Sep 2002 20:10:38 +0200 From: Alexander Leidinger <Alexander@Leidinger.net> To: ak03@gte.com Cc: current@FreeBSD.ORG Subject: Re: buildworld fails in gnu/usr.bin/gperf/doc with an internal error Message-ID: <20020922201038.32584c8b.Alexander@Leidinger.net> In-Reply-To: <20020922134726.717fe34a.kabaev@bellatlantic.net> References: <20020922172014.26056daa.Alexander@Leidinger.net> <20020922112708.5f35315f.kabaev@bellatlantic.net> <20020922181052.4db1cf0f.Alexander@Leidinger.net> <20020922134726.717fe34a.kabaev@bellatlantic.net>
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On Sun, 22 Sep 2002 13:47:26 -0400 Alexander Kabaev
<kabaev@bellatlantic.net> wrote:
> > If yes: I can't find a *.core in /usr/{src,obj}, there's no coredump
> > limit, so how do I get the backtrace? I already tried to go into
> > gnu/usr.bin/gperf and make a "make cleandir; make cleandir; make",
> > but I don't get a coredump.
> >
> > I also tried to run it withhin gdb, but c++ exists with something
> > like exit(1) and thats it, no way to make a backtrace.
>
> What does kernel log say? When process dies with signal, kernel
/var/log/messages and dmesg only tell me about
---snip---
0xc31a2814 bw 6868 rttbest 1062 srtt 1653 bwnd 5816
0xc31a2814 bw 6268 rttbest 1062 srtt 1647 bwnd 5556
0xc398235c bw 7746 rttbest 3417 srtt 6833 bwnd 15309
---snip---
there's nothing else.
> usually logs the event. If anything, this should give you the name of
> the process which has died. Running 'gcc' or 'c++' under debugger is
> not very helpful, because these are just driver programs. The real
> processes which do the work are cpp1, cc1, ccp1 etc.
What about a "ktrace -i": http://www.leidinger.net/ktrace.out.bz2
(~50k), please tell me when you got it, I want to remove it then.
Bye,
Alexander.
--
There's no place like ~
http://www.Leidinger.net Alexander @ Leidinger.net
GPG fingerprint = C518 BC70 E67F 143F BE91 3365 79E2 9C60 B006 3FE7
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