Date: Fri, 6 Mar 2009 12:20:37 +0200 From: Kostik Belousov <kostikbel@gmail.com> To: Boris Kochergin <spawk@acm.poly.edu> Cc: freebsd-stable@freebsd.org Subject: Re: "Fatal trap 12: page fault while in kernel mode" on 7.1/amd64, but not 7.0 Message-ID: <20090306102037.GA41617@deviant.kiev.zoral.com.ua> In-Reply-To: <49B07482.4080208@acm.poly.edu> References: <49B07482.4080208@acm.poly.edu>
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[-- Attachment #1 --] On Thu, Mar 05, 2009 at 07:55:30PM -0500, Boris Kochergin wrote: > Ahoy. I recently upgraded an amd64 machine to 7.1-RELEASE, and started > getting a bunch of these at a pretty high frequency (a few hours to a > day apart): > > http://acm.poly.edu/~spawk/IMG00033.jpg > > The "current process" is always httpd. They're particularly annoying > because the machine doesn't actually ever reboot, requiring manual > intervention. Reverting the kernel back to 7.0 makes the panic go away, > and the machine had been happily running 7.0 for about a year > beforehand. I realize that the photo hardly contains any useful > debugging information, but I was hoping it might look familiar to > someone. If not, I guess I'll come back with a backtrace. You need to provide the backtrace from kgdb. [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (FreeBSD) iEYEARECAAYFAkmw+PQACgkQC3+MBN1Mb4h6HQCgzOdJTGnmPIrmwEwlmMj2D3Rz vVIAoMO9oz3RzCu+3ko4lUf6/5+kH0T+ =UU2O -----END PGP SIGNATURE-----
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