Date: Thu, 24 Nov 2005 15:45:54 -0500 From: Kris Kennaway <kris@obsecurity.org> To: Evgenii Davidov <dado@kulichki.com> Cc: freebsd-questions@freebsd.org Subject: Re: kernel panic question Message-ID: <20051124204554.GF30073@xor.obsecurity.org> In-Reply-To: <20051124102615.GG5393@kulichki.com> References: <20051124102615.GG5393@kulichki.com>
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--TU+u6i6jrDPzmlWF Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Nov 24, 2005 at 01:26:16PM +0300, Evgenii Davidov wrote: >=20 > i have 4.11-RELEASE-p13 on smp machine > i've tested it with memtest and cpuburn for a day > but with site with simple perl scripts it crashes every hour with errors: >=20 > Nov 23 14:27:44 /kernel: panic: lockmgr: non-zero exclusive count > Nov 23 14:33:27 /kernel: panic: pmap_release: non ptd page > Nov 23 21:19:14 /kernel: panic: vm_page_free: freeing free page > Nov 23 23:43:23 /kernel: panic: lockmgr: pid 43952, not exclusive lock ho= lder -1 unlocking > Nov 24 01:09:10 /kernel: panic: vm_page_remove(): page not found in hash >=20 > i changed the memory but it didn't help >=20 > tell me please -- is it problem with hadrware or i have to upgrade to 5 o= r 6 release or smth? Could be a 4.11 bug..try 6.0, especially if you're running on an SMP machine (chances are SMP is actually slower than UP on 4.11, because SMP support was so primitive back then). Kris --TU+u6i6jrDPzmlWF Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2 (FreeBSD) iD8DBQFDhiaBWry0BWjoQKURAkVRAJ9nJU51FUPsmx5P8ZcLAU5QeJJONwCg/bkq zA/DEjWYXAjOhtzB2PqVNoY= =B94H -----END PGP SIGNATURE----- --TU+u6i6jrDPzmlWF--
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