Date: Sat, 16 Apr 2005 11:33:11 -0700 From: Kris Kennaway <kris@obsecurity.org> To: Doug White <dwhite@gumbysoft.com> Cc: Daniel Eriksson <daniel_k_eriksson@telia.com> Subject: Re: task queue: supervisor write, page not present Message-ID: <20050416183311.GA61065@xor.obsecurity.org> In-Reply-To: <20050415195545.W38788@carver.gumbysoft.com> References: <!~!UENERkVCMDkAAQACAAAAAAAAAAAAAAAAABgAAAAAAAAA0VcX9IoJqUaXPS8MjT1PdsKAAAAQAAAAAbdICmJNzkmCrRtqFiPMfwEAAAAA@telia.com> <20050415195545.W38788@carver.gumbysoft.com>
next in thread | previous in thread | raw e-mail | index | archive | help
--MGYHOYXEY6WxJCY8 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Apr 15, 2005 at 07:56:50PM -0700, Doug White wrote: > On Fri, 15 Apr 2005, Daniel Eriksson wrote: >=20 > > Doug White wrote: > > > > > Can you get a crashdump and inspect the taskq with gdb? I'm assuming > > > there's a bogus entry thats getting tripped over. > > > > Dang, I was running low on space and removed the dump I had just a few = hours > > ago since nobody had replied yet. >=20 > Sorry, we don't guarantee 4 hour response -- that costs money. :) >=20 > > Right now I'm back to running CURRENT as of 2005.03.11.12.00.00 (over a > > month old) because I know it works pretty well for me. > > > > I'm not very good with gdb. Are there any specific steps I should take = to > > get the information needed to track this down (if I upgrade to latest > > CURRENT again)? Could this be related to me using a lot of r/w nullfs > > mounts? >=20 > I don't think so... nullfs has it sown problems, but not random memory > corruption. Actually r/w nullfs used to work in 5.x and 6.x (and r/o still does), so if someone is seeing otherwise they need to report it. Kris --MGYHOYXEY6WxJCY8 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (FreeBSD) iD8DBQFCYVpnWry0BWjoQKURAngjAJ9TlQOJgPPMf4v9WiWojLywmUnHEgCaAwUE ZrLkq/NMDYoiR1XPGLR6P00= =jyjP -----END PGP SIGNATURE----- --MGYHOYXEY6WxJCY8--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20050416183311.GA61065>