Re: panic and fs corruption in -current

From: Kris Kennaway <kris_at_obsecurity.org>
Date: Tue, 7 Aug 2007 15:15:13 -0400
On Tue, Aug 07, 2007 at 09:11:46PM +0200, A. Rios wrote:
> On 8/5/07, A. Rios <cosasvarias_at_gmail.com> wrote:
> >
> > I compiled yesterday's kernel without problems, and it restarted fine. I
> > applied jeff roberson's ulehtt.diff (P4 with hyperthreading and 2GB RAM
> > here)
> > and disabled all kernel debugging (I was testing performance)
> >
> > Earlier this morning I was portupgrading and everything start to fail. One
> > of the
> > (random) panics was:
> >
> >
> Ok, now I have a kernel with debug symbols and I've found a way to reproduce
> the panic. It occurs when installing a port and after the message "SHA256
> checksum OK for port XXXXX", at this point the system freezes and sometimes
> it dumps the memory and reboot itself, and other times it simply freezes and
> I have to restart the computer. I think the problem came from somewhere of
> the gcc/make toolchain but I don't know where to start.

I would guess that your filesystem remains corrupted from a previous
panic and you need to offline and fsck -f it.

Kris
Received on Tue Aug 07 2007 - 17:15:15 UTC

This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:39:16 UTC