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Date:      Tue, 14 Feb 2006 10:58:23 +0600
From:      Bachilo Dmitry <root@solink.ru>
To:        freebsd-current@freebsd.org
Subject:   Re: Bad system call (core dumped)
Message-ID:  <200602141058.24366.root@solink.ru>
In-Reply-To: <84dead720602132054y6d114b1eo8126fca84ac8972a@mail.gmail.com>
References:  <200602101246.31666.root@solink.ru> <200602141023.35850.root@solink.ru> <84dead720602132054y6d114b1eo8126fca84ac8972a@mail.gmail.com>

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=F7 =D3=CF=CF=C2=DD=C5=CE=C9=C9 =CF=D4 =F7=D4=CF=D2=CE=C9=CB 14 =E6=C5=D7=
=D2=C1=CC=D8 2006 10:54 Joseph Koshy =CE=C1=D0=C9=D3=C1=CC(a):
> > never used this utilities. So I've just ran ktrace xchat and now I've g=
ot
> > ktrace.out file, it is near 2 mb of size. Should I attach it or should I
> > run ktrace other way?
>
> kdump will convert the ktrace.out file to human readable form.  You should
> be able to look for the lines that record the bad system call.
Is that what I am looking for?
   800 xchat    CALL  sigprocmask(0x3,0x280c5830,0)
   800 xchat    RET   sigprocmask 0
   800 xchat    CALL  ksem_init(0xbfbfd40c,0x1)
   800 xchat    RET   ksem_init -1 errno 78 Function not implemented
   800 xchat    PSIG  SIGSYS SIG_DFL
   800 xchat    NAMI  "xchat.core"

Like, I have no some "ksem_init" function in my.... kernel or something?



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