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Date:      Tue, 13 Dec 2005 13:49:47 -0400
From:      fredthetree <fredthetree@gmail.com>
To:        freebsd-stable@freebsd.org
Subject:   Re: 6.0 random freezes
Message-ID:  <cb6387b50512130949i5812dc81j7801393501d44f3f@mail.gmail.com>
In-Reply-To: <cb6387b50512130943o4454c029r39dca3375599feb4@mail.gmail.com>
References:  <439DE88B.1090407@asd.aplus.net> <op.s1owjw158527sy@outgoing.local> <439E0B23.3060304@asd.aplus.net> <cb6387b50512121821g3e0c9b85s1e925ba158036f89@mail.gmail.com> <20051213025028.GC77268@cirb503493.alcatel.com.au> <cb6387b50512130943o4454c029r39dca3375599feb4@mail.gmail.com>

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On 12/13/05, fredthetree <fredthetree@gmail.com> wrote:
>
> On 12/12/05, Peter Jeremy <PeterJeremy@optushome.com.au> wrote:
>
> > On Mon, 2005-Dec-12 22:21:52 -0400, fredthetree wrote:
> > >I just wanted to chime in and say I've had my 6.0-RELEASE #0 freeze up
> > twice
> > >in the past few days.  never once had it happen with 5.x.  everything
> > locks,
> > >no keyboard response, no mouse, and after several minutes it reboots
> > itself,
> > >and savecore starts up during boot..
> >
> > This suggests you've had a panic (or something that develops into
> > one).  If you've got a crashdump, you can probably get enough
> > information out of it for people to get an idea of what is wrong.
> > Please have a look at:
> > http://www.freebsd.org/doc/en_US.ISO8859-1/books/developers-handbook/ke=
rneldebg-gdb.html
> >
> >
> > --
> > Peter Jeremy
>
>
> http://www.freebsd.org/doc/en_US.ISO8859-1/books/developers-handbook/kern=
eldebug-gdb.html
> (fixed the link)
>
>
> does the following help?
>
> [/var/crash/vmcore.1]
> ----------------------------------
> Unread portion of the kernel message buffer:
>
>
> Fatal trap 12: page fault while in kernel mode
> fault virtual address   =3D 0x10
> fault code              =3D supervisor read, page not present
> instruction pointer     =3D 0x20:0xc0a7cf08
> stack pointer           =3D 0x28:0xd56a694c
> frame pointer           =3D 0x28:0x0
> code segment            =3D base 0x0, limit 0xfffff, type 0x1b
>                         =3D DPL 0, pres 1, def32 1, gran 1
> processor eflags        =3D interrupt enabled, resume, IOPL =3D 0
> current process         =3D 29 (swi1: net)
> trap number             =3D 12
> panic: page fault
> Uptime: 1d23h40m51s
> Dumping 511 MB (2 chunks)
>   chunk 0: 1MB (159 pages) ... ok
>   chunk 1: 511MB (130800 pages) 495 479 463 447 431 415 399 383 367 351
> 335 319 303 287 271 255 239 223 207 (CTRL-C to abort)  (CTRL-C to abort)
> (CTRL-C to abort)  191 175 159 143 127 111 95 79 63 47 31 15
>
> #0  doadump () at pcpu.h:165
> 165     pcpu.h: No such file or directory.
>         in pcpu.h
> ----------------------------------
>
> [vmcore.0]
> ----------------------------------
> Unread portion of the kernel message buffer:
> =C3w=C40=BF=C10=C2=C1"=C0=ED=C1=C0J=F0=C2=C4=FC=C23=C4=D3=C2=C0=ED=C1=C0=
=F3=C2D=FE=C1=C0=F3=C2=F0C=C2=C0=ED=C11=C4
> =C3=F0=DA=C3=C0=ED=C1=B4=C2=C4B=F0=C2=B0=C4=C1=C0=ED=C1"=C1DH=F0=C2=C0=C4=
=C1=C0=ED=C1=C0=C4=C4=B9=C2=D0=C4=C1=C0=ED=C1@=FE=C1j.=C3@
> ----------------------------------
> (after this text displays, i am unable to view the kgdb prompt... type
> exit [return] three times and i get back to the shell...)
>
>
>



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