From owner-freebsd-hackers@FreeBSD.ORG Wed Oct 2 01:15:38 2013 Return-Path: Delivered-To: hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 1A29C76D; Wed, 2 Oct 2013 01:15:38 +0000 (UTC) (envelope-from rank1seeker@gmail.com) Received: from mail-ea0-x22a.google.com (mail-ea0-x22a.google.com [IPv6:2a00:1450:4013:c01::22a]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 6E120298E; Wed, 2 Oct 2013 01:15:37 +0000 (UTC) Received: by mail-ea0-f170.google.com with SMTP id h14so50684eak.1 for ; Tue, 01 Oct 2013 18:15:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=message-id:from:to:subject:date:in-reply-to:references; bh=B6LxvY6IT3kkOkFLGhy4+QfgCoxCpHOZRNw6nfO5Ths=; b=YegAgVZBR3USO0rX1OUwB3yaegNcwbGjjv4YL9EFpIfpHAO7K517T2aJuFqBkY1jPT Np/FtEMeHY143cdixn118TqfZyento50f71C4drjEK9W7PiMtcnH9lQbiCK4tZ83Ik/8 TpUYGTRqZC++TPpTWyNnWoQTB2DgHh+rfkYqAU0KSyP79CWBcICoo8sL0URvJ2UFoJzb F1boHqujK+DQ0E2TKQqxV6ZJtuMNvd0EjGv9d0BmyZeZicWzakYk2+uhnWVyK82z6/hv 013ZACSUcf4ubFBQ6JB2G7OzLLfG4seOafL3LWzArohf322f7UX9U61fQoiTgZ1mPtVj iqjQ== X-Received: by 10.14.183.2 with SMTP id p2mr50616416eem.44.1380676534875; Tue, 01 Oct 2013 18:15:34 -0700 (PDT) Received: from DOMYPC ([82.193.208.225]) by mx.google.com with ESMTPSA id a6sm19107345eei.10.1969.12.31.16.00.00 (version=TLSv1 cipher=RC4-SHA bits=128/128); Tue, 01 Oct 2013 18:15:33 -0700 (PDT) Message-ID: <20131002.011533.004.1@DOMY-PC> From: rank1seeker@gmail.com To: hackers@freebsd.org, "John Baldwin" Subject: Re: UFS related panic (daily <-> find) Date: Wed, 02 Oct 2013 03:15:33 +0200 In-Reply-To: <201307261608.11556.jhb@freebsd.org> References: <20130719.174511.786.3@DOMY-PC> <201307261116.58638.jhb@freebsd.org> <20130726.190033.811.1@DOMY-PC> <201307261608.11556.jhb@freebsd.org> X-Mailer: POP Peeper (3.8.1.0) X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 02 Oct 2013 01:15:38 -0000 Ok, here is another one, same case, just this time under 9.1-RELEASE-p7 ============================================== Fatal trap 12: page fault while in kernel mode fault virtual address = 0x25 fault code = supervisor read, page not present instruction pointer = 0x20:0xc082c552 stack pointer = 0x28:0xe7eed7a8 frame pointer = 0x28:0xe7eed7ac code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 63645 (find) trap number = 12 panic: page fault Uptime: 11h16m47s Physical memory: 1014 MB Dumping 143 MB: 128 112 96 80 64 48 32 16 No symbol "stopped_cpus" in current context. No symbol "stoppcbs" in current context. Reading symbols from /boot/kernel/nfscl.ko...Reading symbols from /boot/kernel/nfscl.ko.symbols...done. done. Loaded symbols for /boot/kernel/nfscl.ko Reading symbols from /boot/kernel/nfslock.ko...Reading symbols from /boot/kernel/nfslock.ko.symbols...done. done. Loaded symbols for /boot/kernel/nfslock.ko Reading symbols from /boot/kernel/nfssvc.ko...Reading symbols from /boot/kernel/nfssvc.ko.symbols...done. done. Loaded symbols for /boot/kernel/nfssvc.ko Reading symbols from /boot/kernel/krpc.ko...Reading symbols from /boot/kernel/krpc.ko.symbols...done. done. Loaded symbols for /boot/kernel/krpc.ko Reading symbols from /boot/kernel/nfscommon.ko...Reading symbols from /boot/kernel/nfscommon.ko.symbols...done. done. Loaded symbols for /boot/kernel/nfscommon.ko Reading symbols from /boot/kernel/nfsd.ko...Reading symbols from /boot/kernel/nfsd.ko.symbols...done. done. Loaded symbols for /boot/kernel/nfsd.ko Reading symbols from /boot/kernel/nfslockd.ko...Reading symbols from /boot/kernel/nfslockd.ko.symbols...done. done. Loaded symbols for /boot/kernel/nfslockd.ko Reading symbols from /usr/local/modules/fuse.ko...done. Loaded symbols for /usr/local/modules/fuse.ko Reading symbols from /usr/local/lib/oss/modules/osscore.ko...done. Loaded symbols for /usr/local/lib/oss/modules/osscore.ko Reading symbols from /usr/local/lib/oss/modules/oss_audigyls.ko...done. Loaded symbols for /usr/local/lib/oss/modules/oss_audigyls.ko Reading symbols from /boot/kernel/cpuctl.ko...Reading symbols from /boot/kernel/cpuctl.ko.symbols...done. done. Loaded symbols for /boot/kernel/cpuctl.ko #0 doadump (textdump=1) at pcpu.h:244 244 pcpu.h: No such file or directory. in pcpu.h (kgdb) #0 doadump (textdump=1) at pcpu.h:244 #1 0xc06564e9 in kern_reboot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:448 #2 0xc065671f in panic (fmt=Variable "fmt" is not available. ) at /usr/src/sys/kern/kern_shutdown.c:636 #3 0xc08aa97a in trap_fatal (frame=0xe7eed768, eva=37) at /usr/src/sys/i386/i386/trap.c:1018 #4 0xc08aaa64 in trap_pfault (frame=0xe7eed768, usermode=0, eva=37) at /usr/src/sys/i386/i386/trap.c:870 #5 0xc08ab711 in trap (frame=0xe7eed768) at /usr/src/sys/i386/i386/trap.c:545 #6 0xc0898d4c in calltrap () at /usr/src/sys/i386/i386/exception.s:169 #7 0xc082c552 in inodedep_find (inodedephd=Variable "inodedephd" is not available. ) at /usr/src/sys/ufs/ffs/ffs_softdep.c:2073 #8 0xc0830bf0 in inodedep_lookup (mp=0xc47a77bc, inum=2051635, flags=0, inodedeppp=0xe7eed7f8) at /usr/src/sys/ufs/ffs/ffs_softdep.c:2105 #9 0xc0834c39 in softdep_load_inodeblock (ip=0xc6ca7658) at /usr/src/sys/ufs/ffs/ffs_softdep.c:11527 #10 0xc0843893 in ffs_vgetf (mp=0xc47a77bc, ino=2051635, flags=2097152, vpp=0xe7eed8ec, ffs_flags=Variable "ffs_flags" is not available. ) at /usr/src/sys/ufs/ffs/ffs_vfsops.c:1742 #11 0xc08439ae in ffs_vget (mp=0xc47a77bc, ino=2051635, flags=2097152, vpp=0xe7eed8ec) at /usr/src/sys/ufs/ffs/ffs_vfsops.c:1625 #12 0xc084ffc1 in ufs_lookup_ino (vdp=0xc704b990, vpp=0xe7eedae8, cnp=0xe7eedafc, dd_ino=0x0) at /usr/src/sys/ufs/ufs/ufs_lookup.c:749 #13 0xc0850054 in ufs_lookup (ap=0xe7eed954) at /usr/src/sys/ufs/ufs/ufs_lookup.c:214 #14 0xc08c2022 in VOP_CACHEDLOOKUP_APV (vop=0xc0983080, a=0xe7eed954) at vnode_if.c:187 #15 0xc06cb77b in vfs_cache_lookup (ap=0xe7eed9e4) at vnode_if.h:80 #16 0xc08c3f81 in VOP_LOOKUP_APV (vop=0xc0983520, a=0xe7eed9e4) at vnode_if.c:123 #17 0xc06d2e24 in lookup (ndp=0xe7eedabc) at vnode_if.h:54 #18 0xc06d3dd2 in namei (ndp=0xe7eedabc) at /usr/src/sys/kern/vfs_lookup.c:297 #19 0xc06e54e3 in kern_statat_vnhook (td=0xc4fae2e0, flag=512, fd=-100, path=0x28450638
, pathseg=UIO_USERSPACE, sbp=0xe7eedbe8, hook=0) at /usr/src/sys/kern/vfs_syscalls.c:2432 #20 0xc06e562c in kern_statat (td=0xc4fae2e0, flag=512, fd=-100, path=0x28450638
, pathseg=UIO_USERSPACE, sbp=0xe7eedbe8) at /usr/src/sys/kern/vfs_syscalls.c:2413 #21 0xc06e5664 in kern_lstat (td=0xc4fae2e0, path=0x28450638
, pathseg=UIO_USERSPACE, sbp=0xe7eedbe8) at /usr/src/sys/kern/vfs_syscalls.c:2486 #22 0xc06e56f8 in sys_lstat (td=0xc4fae2e0, uap=0xe7eedccc) at /usr/src/sys/kern/vfs_syscalls.c:2476 #23 0xc08aaf42 in syscall (frame=0xe7eedd08) at subr_syscall.c:135 #24 0xc0898db1 in Xint0x80_syscall () at /usr/src/sys/i386/i386/exception.s:267 #25 0x00000033 in ?? () Previous frame inner to this frame (corrupt stack?) (kgdb) ============================================== Domagoj