Date: Tue, 7 Aug 2007 21:34:59 +0200 From: "A. Rios" <cosasvarias@gmail.com> To: current@freebsd.org Subject: Re: panic and fs corruption in -current Message-ID: <5d95d4be0708071234o15f72413t74a7dac66d3aa6d7@mail.gmail.com> In-Reply-To: <5d95d4be0708071233v470a777cyad23a84f66cd893f@mail.gmail.com> References: <5d95d4be0708050332r5b00c5b7h73acb3ae8b94383c@mail.gmail.com> <5d95d4be0708071211q5ede78b3q93d1cc0b21578810@mail.gmail.com> <20070807191513.GA57253@rot26.obsecurity.org> <5d95d4be0708071233v470a777cyad23a84f66cd893f@mail.gmail.com>
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On 8/7/07, Kris Kennaway <kris@obsecurity.org> wrote: > > On Tue, Aug 07, 2007 at 09:11:46PM +0200, A. Rios wrote: > > On 8/5/07, A. Rios <cosasvarias@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 > Ok, thanks a lot, that was the problem. I didn't have a filesystem, I had a hell of unreferenced files and nodes... I don't know how even it started.
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