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Re: scheduler 2.99.38 core dumps
> Matti Aarnio <mea@nic.funet.fi>
> > A debugger back-trace from such drop would tell me a lot.
>
> strace always looks like this:
> ...
...
> Redone using gdb:
> dirqueuescan(dir='.') wrksum=31 new=31
>
> Program received signal SIGSEGV, Segmentation fault.
> 0x800d371 in strsave ()
> (gdb) where
> #0 0x800d371 in strsave ()
> #1 0x800ac3c in web_findcreate ()
> #2 0x8004b25 in link_in ()
> #3 0x80045e8 in vtxprep ()
> #4 0x8003480 in schedule ()
> #5 0x800337c in syncweb ()
> #6 0x800297d in main ()
> #7 0x8001dd4 in ___crt_dummy__ ()
> #8 0x801b3b4 in _malloc_statsbuf ()
>
> I'm sorry, but I've no debugging info compiled in. Can rebuild
> tonight, I've been meaning to that anyway. However, looking at
> transport/13998-5546 may tell you enough:
This is SIGSEGV, that is a NULL-pointers most likely..
> i 13998-5546
> o 1099
> l <28973.17206.845958957@hagbart.nvg.unit.no>
> e <venaas@nvg.unit.no>
> s smtp nvg.unit.no venaas@nvg.unit.no 2
> r+ local agulbra@troll.no agulbra 99
> m
> Received: from sabre-wulf.nvg.unit.no ([129.241.163.74]) by lupinella.troll.no with ESMTP id <13998-5546>; Tue, 22 Oct 1996 06:36:14 +0200
> ...
> Content-Length: 592
>
> s smtp nvg.unit.no venaas@nvg.unit.no 2
> r
Oops.. Invalid input. No wonder the strsave() SIGSEGVs.
It tries to copy make a copy of a NULL-pointer :-(
Do you have some intercept defined, or what is causing that one ?
> m
> Received: from sabre-wulf.nvg.unit.no ([129.241.163.74]) by lupinella.troll.no with ESMTP id <13998-5546>; Tue, 22 Oct 1996 06:36:14 +0200
> ...
> Content-Length: 592
>
> That message was successfully delivered to me a few days ago.
>
> --Arnt
/Matti Aarnio <mea@nic.funet.fi>