Re: FreeBSD 7.1: QUOTA: kernel panics in jailed()

2009-12-10 Thread Mikolaj Golub
On Wed, 9 Dec 2009 15:52:23 -0600 Mike Pritchard wrote: > On Mon, Dec 07, 2009 at 10:23:49AM +0200, Mikolaj Golub wrote: >> On Sun, 6 Dec 2009 20:18:13 +0200 Kostik Belousov wrote: >> >> > The kernel paniced because chkdq was supplied NULL credentials and >> > _positive_ blocks use count change.

Re: FreeBSD 7.1: QUOTA: kernel panics in jailed()

2009-12-09 Thread Mike Pritchard
On Mon, Dec 07, 2009 at 10:23:49AM +0200, Mikolaj Golub wrote: > On Sun, 6 Dec 2009 20:18:13 +0200 Kostik Belousov wrote: > > > The kernel paniced because chkdq was supplied NULL credentials and > > _positive_ blocks use count change. Line 276 calls chkdq with > > -datablocks as the change. This c

Re: FreeBSD 7.1: QUOTA: kernel panics in jailed()

2009-12-07 Thread Mikolaj Golub
On Sun, 6 Dec 2009 20:18:13 +0200 Kostik Belousov wrote: > The kernel paniced because chkdq was supplied NULL credentials and > _positive_ blocks use count change. Line 276 calls chkdq with > -datablocks as the change. This could happen if you have problems > either with hardware (e.g. memory or C

Re: FreeBSD 7.1: QUOTA: kernel panics in jailed()

2009-12-06 Thread Kostik Belousov
On Sun, Dec 06, 2009 at 01:21:24AM +0200, Mikolaj Golub wrote: > Hi, > > Today we have observed the panic on our FreeBSD7.1 box build with QUOTA > support. > > According to backtrace ffs_truncate() called chkdq() with NOCRED but later > jailed() was called and the system crashed dereferencing cre