Date: Fri, 15 May 2009 11:24:58 +0300 From: Kostik Belousov <kostikbel@gmail.com> To: Chris Timmons <cwt@networks.cwu.edu> Cc: freebsd-stable@freebsd.org, Martin Sugioarto <nakal@web.de>, John Baldwin <jhb@freebsd.org> Subject: Re: kernel trap 12 with interrupts disabled [bge0 on 7.2R] Message-ID: <20090515082458.GB1927@deviant.kiev.zoral.com.ua> In-Reply-To: <20090514152838.E12558@n.cwu.edu> References: <1696198956@web.de> <20090514091410.H12558@n.cwu.edu> <20090514093008.Q12558@n.cwu.edu> <200905141317.56551.jhb@freebsd.org> <20090514152838.E12558@n.cwu.edu>
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[-- Attachment #1 --] On Thu, May 14, 2009 at 03:32:34PM -0700, Chris Timmons wrote: > > > >Can you get a stack trace? Your panic is quite different then the original > >one. > > Let me know if there is any other information which would be helpful. I > rebooted the 7.0 kernel from July, and the machine has been happily > chugging along running Nessus under load for almost 6 hours. > > 3:30PM up 5:42, 1 user, load averages: 33.67, 33.80, 35.14 > > Tomorrow I can see if the panic is easily reproduced. > > -c > > > (kgdb) bt > #0 doadump () at pcpu.h:196 > #1 0xc07e2ee7 in boot (howto=260) at > /usr/src/sys/kern/kern_shutdown.c:418 > #2 0xc07e31b9 in panic (fmt=Variable "fmt" is not available. > ) at /usr/src/sys/kern/kern_shutdown.c:574 > #3 0xc0ae49ec in trap_fatal (frame=0xee156a94, eva=28) at > /usr/src/sys/i386/i386/trap.c:939 > #4 0xc0ae4c70 in trap_pfault (frame=0xee156a94, usermode=0, eva=28) at > /usr/src/sys/i386/i386/trap.c:852 > #5 0xc0ae561c in trap (frame=0xee156a94) at > /usr/src/sys/i386/i386/trap.c:530 > #6 0xc0ac9d2b in calltrap () at /usr/src/sys/i386/i386/exception.s:159 > #7 0xc07a4dac in devvn_refthread (vp=0x0, devp=0xee156b0c) at > /usr/src/sys/kern/kern_conf.c:209 > #8 0xc076cf64 in devfs_fp_check (fp=0xc78fadf4, devp=0xee156b0c, > dswp=0xee156b08) at /usr/src/sys/fs/devfs/devfs_vnops.c:89 Please, show the output of p *(struct file *)0xc78fadf4 > #9 0xc076cfd9 in devfs_poll_f (fp=0xc78fadf4, events=4, cred=0xc7ae1c00, > td=0xce628460) at /usr/src/sys/fs/devfs/devfs_vnops.c:966 > #10 0xc081cce1 in poll (td=0xce628460, uap=0xee156cfc) at file.h:280 > #11 0xc0ae4fc5 in syscall (frame=0xee156d38) at > /usr/src/sys/i386/i386/trap.c:1090 > #12 0xc0ac9d90 in Xint0x80_syscall () at > /usr/src/sys/i386/i386/exception.s:255 > #13 0x00000033 in ?? () > Previous frame inner to this frame (corrupt stack?) > (kgdb) quit > > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (FreeBSD) iEYEARECAAYFAkoNJtoACgkQC3+MBN1Mb4hEYgCgssJ5X8RmD/wqzNqcEI6wDlqt wyMAoOnxkA8uNFY+Ar671c7UjjPHR1No =SnAZ -----END PGP SIGNATURE-----
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