Date: Wed, 27 Nov 2013 19:57:43 +0200 From: Konstantin Belousov <kostikbel@gmail.com> To: Don Lewis <truckman@FreeBSD.org> Cc: freebsd-current@FreeBSD.org Subject: Re: panic: double fault with 11.0-CURRENT r258504 Message-ID: <20131127175743.GA59496@kib.kiev.ua> In-Reply-To: <201311271741.rARHfa66042131@gw.catspoiler.org> References: <20131127171828.GZ59496@kib.kiev.ua> <201311271741.rARHfa66042131@gw.catspoiler.org>
next in thread | previous in thread | raw e-mail | index | archive | help
--Ur//+kVWxE8O2xb8 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Nov 27, 2013 at 09:41:36AM -0800, Don Lewis wrote: > On 27 Nov, Konstantin Belousov wrote: > > On Wed, Nov 27, 2013 at 02:49:12AM -0800, Don Lewis wrote: > >> <http://people.freebsd.org/~truckman/doublefault2.JPG>; > >=20 > > What is the instruction at cpu_switch+0x9b ? >=20 > movl 0x8(%edx),%eax So it is line 176 in swtch.s. Is machine still in ddb, or did you obtained the core ? If yes, please print out the content of words at 0xe4f62bb0 + 4, +8 (*), +16. Please print the content of the word at address (*) + 8. > This machine is running in i386 mode. Yes, this is clear from the backtraces. --Ur//+kVWxE8O2xb8 Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (FreeBSD) iQIcBAEBAgAGBQJSljKWAAoJEJDCuSvBvK1BXFQP/1kZ96z5/KJjS92VKNDB+VgE M9uXAhh+zkesE3vdou23FPTvEHjJlhdjLk128FFHFEpmRL4/X3/jIyFQGDFNpSBc ZCQRykTmEMPs+bF9KJVYtbDSyo74Xcc8qPkEcDqQfkvvmJKvYckM90V7POxnqxag 4PVBPc8DvJugSpvtepUlizU514fZkm3va49vxpgWMgJs+zr9ESqflu1i2iqOPwYA 47FRAiWMAuebchVbufIKxPaptwvC+4MD8bGmx+Cn3nEIVJciwQfx3we+GLkC1QL1 4cpZIPfxbFqVci6NASyZ2DGc6tozqiPpvtlU4USCGqh861f8QRUkA+Cbofu0QhyB ZSO8+ZJC/4E5PzXEBEnKOxd6CetMkjJo9uIvRv5AGlborY75RzhMmgQ5nqHn5NY2 QhyU4bat/hEHHH70RKGW/Z+xsrbgUu6oL/zIyB3NeyY2thpj/HX14sW24DpHe/LQ h3cONxLifAVU9MW7qtYeqkDLwHHSwmKdauASxNT5DUz42UmT90I2Q5XsF3OiIKD/ aVq+4Kx4sjIlLfKt/LcMpq+65Uj29n8euOyRaOzIbsTxqkjrpWyCS4ZOaSjZThpq E1Ul4iikMfBYceAqWclXcqaCCluv5UKNMMagahrt+xgNGTI2oP01XvtXqg/FM6f0 D0Ay4Ij1kRkxzUatyM4u =12Zs -----END PGP SIGNATURE----- --Ur//+kVWxE8O2xb8--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20131127175743.GA59496>