Date: Tue, 14 Nov 2006 13:53:45 -0500 From: Kris Kennaway <kris@obsecurity.org> To: stable@freebsd.org Subject: Re: RELENG_6 panic under heavy load Message-ID: <20061114185344.GA89030@xor.obsecurity.org> In-Reply-To: <20061114075020.GA1154@dimma.mow.oilspace.com> References: <20061113084430.GE59604@dimma.mow.oilspace.com> <20061113184505.GA51659@xor.obsecurity.org> <20061114075020.GA1154@dimma.mow.oilspace.com>
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--r5Pyd7+fXNt84Ff3 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Nov 14, 2006 at 10:50:21AM +0300, Dmitriy Kirhlarov wrote: > On Mon, Nov 13, 2006 at 01:45:05PM -0500, Kris Kennaway wrote: > > On Mon, Nov 13, 2006 at 11:44:31AM +0300, Dmitriy Kirhlarov wrote: > > > Hi, list. > > >=20 > > > One from my monitoring servers running with > > > FreeBSD 6.2-PRERELEASE #0: Fri Nov 10 11:03:10 UTC 2006 i386 > > >=20 > > > Under heavy load it panic several times per day. Backtrace accesable: > > > http://clh.higis.ru/~dimma/btfull.0=20 > > > Can somebody take a look? > > > I send Problem Report, but not get feed back now from gnats. >=20 > > Please provide your kernel config. >=20 > http://clh.higis.ru/~dimma/OILSPACE1DEB >=20 > I open PR for this problem -- kern/105464 =46rom alc@: --- I've never seen anything like this before. UMA is failing to allocate the zone structure. This is unrelated to the large-swap scenario that you ran into. Ask him to uncomment all of the UMA debugging #define's at the start of uma_core.c. Alan --- Kris --r5Pyd7+fXNt84Ff3 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (FreeBSD) iD8DBQFFWhC4Wry0BWjoQKURAqQUAKCWXe+Txp7zy//nnqwYEAdky7xlsACfYCoE 6tk23ckLrxtR77AdWFVqBIM= =XiWf -----END PGP SIGNATURE----- --r5Pyd7+fXNt84Ff3--
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