Date: Fri, 28 Sep 2007 22:25:02 +0300 From: Kostik Belousov <kostikbel@gmail.com> To: Chris <chrcoluk@gmail.com> Cc: FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: problems with 7.0 kernel page faults Message-ID: <20070928192502.GU87366@deviant.kiev.zoral.com.ua> In-Reply-To: <3aaaa3a0709281118k7fa35133wdc908a025180e6e0@mail.gmail.com> References: <3aaaa3a0709281118k7fa35133wdc908a025180e6e0@mail.gmail.com>
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--EDT6MSV0B3GxyNyZ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Sep 28, 2007 at 07:18:25PM +0100, Chris wrote: > Submitted 2 PRs for 7.0 we only been using it for a few hours and have > had repeated kernel page faults crashing the system so was > dissapointed considering this is said to be nearly ready for release. >=20 > PRs are >=20 > 116719 and 116720 in misc. >=20 > First one was caused by simply running reboot, I recompiled world with > -O which seems to prevent this occuring. >=20 > Second one is when running 'killall watch' with at least 1 watch > process running this causes the kernel to page fault and this happens > even when compiled with -O. >=20 > If anyone is interested can post logs dmesg etc. and have a kernel > dump for the 2nd problem. First one will never be diagnosed since you provided no useful information. I am interested in second one. Please, send the "bt full" backtrace from the coredump. I tried to reproduce it locally with snoopper attached to both ttyv and pseudoterminal, but cannot. When reporting the kernel problems, following guidelines in the developer handbook would facilitate faster responses. --EDT6MSV0B3GxyNyZ Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.4 (FreeBSD) iD8DBQFG/VUNC3+MBN1Mb4gRAiebAKDoizJOReWBRu2e/2taAtSiqM4QmACg7S9v kpARo/HbBFw9W0zuxeh+PL8= =OnYt -----END PGP SIGNATURE----- --EDT6MSV0B3GxyNyZ--
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