From owner-freebsd-current@FreeBSD.ORG Sun Aug 31 02:28:14 2003 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7F44716A4BF for ; Sun, 31 Aug 2003 02:28:14 -0700 (PDT) Received: from mail.chesapeake.net (chesapeake.net [208.142.252.6]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9D87643FB1 for ; Sun, 31 Aug 2003 02:28:13 -0700 (PDT) (envelope-from jroberson@chesapeake.net) Received: from localhost (jroberson@localhost) by mail.chesapeake.net (8.11.6/8.11.6) with ESMTP id h7V9SAG18407; Sun, 31 Aug 2003 05:28:10 -0400 (EDT) (envelope-from jroberson@chesapeake.net) Date: Sun, 31 Aug 2003 05:28:10 -0400 (EDT) From: Jeff Roberson To: Christian Brueffer In-Reply-To: <20030831073954.GN616@unixpages.org> Message-ID: <20030831052740.L12093-100000@mail.chesapeake.net> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: current@freebsd.org Subject: Re: panic: softdep_deallocate_dependencies: dangling deps X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 31 Aug 2003 09:28:14 -0000 On Sun, 31 Aug 2003, Christian Brueffer wrote: > Hi, > > got a panic on my server tonight. Coredump available for further debuggung. > > FreeBSD haakonia.hitnet.rwth-aachen.de 5.1-CURRENT FreeBSD 5.1-CURRENT #6: Thu Aug 28 00:16:19 CEST 2003 > chris@haakonia.hitnet.rwth-aachen.de:/usr/obj/usr/src/sys/LORIEN i386 When are your srouces from? Specifically, what version of vfs_bio.c do you have? Thanks, Jeff > > > GNU gdb 5.3 (FreeBSD) > Copyright 2002 Free Software Foundation, Inc. > GDB is free software, covered by the GNU General Public License, and you are > welcome to change it and/or distribute copies of it under certain conditions. > Type "show copying" to see the conditions. > There is absolutely no warranty for GDB. Type "show warranty" for details. > This GDB was configured as "i386-portbld-freebsd5.1"... > panic: softdep_deallocate_dependencies: dangling deps > panic messages: > --- > panic: softdep_deallocate_dependencies: dangling deps > cpuid = 1; lapic.id = 01000000 > boot() called on cpu#1 > > syncing disks, buffers remaining... panic: bremfree: removing a buffer not on a queue > cpuid = 1; lapic.id = 01000000 > boot() called on cpu#1 > Uptime: 2d5h32m34s > Dumping 511 MB > 16 32 48 64 80 96 112 128 144 160 176 192 208 224 240 256 272 288 304 320 336 352 368 384 400 416 432 448 464 4 > 80 496 > --- > #0 doadump () at /usr/src/sys/kern/kern_shutdown.c:240 > 240 dumping++; > (kgdb) bt > #0 doadump () at /usr/src/sys/kern/kern_shutdown.c:240 > #1 0xc0212e20 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:372 > #2 0xc0213226 in panic (fmt=0xc03b2848 "bremfree: removing a buffer not on a queue") > at /usr/src/sys/kern/kern_shutdown.c:550 > #3 0xc025a051 in bremfreel (bp=0xce6b6228) at /usr/src/sys/kern/vfs_bio.c:644 > #4 0xc0259f25 in bremfree (bp=0x0) at /usr/src/sys/kern/vfs_bio.c:626 > #5 0xc025c658 in vfs_bio_awrite (bp=0x0) at /usr/src/sys/kern/vfs_bio.c:1699 > #6 0xc030a54c in ffs_fsync (ap=0xd8361a70) at /usr/src/sys/ufs/ffs/ffs_vnops.c:268 > #7 0xc0309693 in ffs_sync (mp=0xc454d600, waitfor=2, cred=0xc150de80, td=0xc040d7a0) at vnode_if.h:627 > #8 0xc027040b in sync (td=0xc040d7a0, uap=0x0) at /usr/src/sys/kern/vfs_syscalls.c:142 > #9 0xc021296f in boot (howto=256) at /usr/src/sys/kern/kern_shutdown.c:281 > #10 0xc0213226 in panic (fmt=0xc03bf702 "softdep_deallocate_dependencies: dangling deps") > at /usr/src/sys/kern/kern_shutdown.c:550 > #11 0xc0306c35 in softdep_deallocate_dependencies (bp=0x0) at /usr/src/sys/ufs/ffs/ffs_softdep.c:5874 > #12 0xc025b30a in brelse (bp=0xce6b6228) at /usr/src/sys/sys/buf.h:427 > #13 0xc026b93a in flushbuflist (blist=0xce6b6228, flags=0, vp=0xc60fb490, slpflag=0, slptimeo=0, errorp=0x0) > at /usr/src/sys/kern/vfs_subr.c:1277 > #14 0xc026b548 in vinvalbuf (vp=0xc60fb490, flags=0, cred=0x0, td=0x0, slpflag=0, slptimeo=0) > at /usr/src/sys/kern/vfs_subr.c:1160 > #15 0xc026e3cc in vclean (vp=0xc60fb490, flags=8, td=0xc4008000) at /usr/src/sys/kern/vfs_subr.c:2577 > #16 0xc026e959 in vgonel (vp=0xc60fb490, td=0x0) at /usr/src/sys/kern/vfs_subr.c:2761 > #17 0xc026a679 in vlrureclaim (mp=0xc454d600) at /usr/src/sys/kern/vfs_subr.c:723 > #18 0xc026a8bf in vnlru_proc () at /usr/src/sys/kern/vfs_subr.c:776 > #19 0xc01ea01f in fork_exit (callout=0xc026a710 , arg=0x0, frame=0x0) > at /usr/src/sys/kern/kern_fork.c:796 > (kgdb) > > > Anyone interested? > > - Christian > > -- > Christian Brueffer chris@unixpages.org brueffer@FreeBSD.org > GPG Key: http://people.freebsd.org/~brueffer/brueffer.key.asc > GPG Fingerprint: A5C8 2099 19FF AACA F41B B29B 6C76 178C A0ED 982D >