From owner-freebsd-stable@FreeBSD.ORG Thu Sep 12 17:19:23 2013 Return-Path: Delivered-To: freebsd-stable@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 E2185DF7 for ; Thu, 12 Sep 2013 17:19:23 +0000 (UTC) (envelope-from demelier.david@gmail.com) Received: from mail-wi0-x233.google.com (mail-wi0-x233.google.com [IPv6:2a00:1450:400c:c05::233]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 6D25921E0 for ; Thu, 12 Sep 2013 17:19:23 +0000 (UTC) Received: by mail-wi0-f179.google.com with SMTP id hm2so110932wib.6 for ; Thu, 12 Sep 2013 10:19:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=message-id:date:from:user-agent:mime-version:to:subject :content-type:content-transfer-encoding; bh=NMJP6m23r4sRlL3g9g8cvdBfYV9VFDjL24CYUNZMXe0=; b=QF+q4ph/CcJNYUNAytHTrC+cJOwnlFaTZuIM+78HJJUcSdxeZhHuHo/i8CrKy0tutf /DFA+Pw7d0dQ+m4mbW+/JdrA76Dd7GSVmUdpxwSqcqoz4oovLYdVHsShJ1PPsPH+5TCK prFMzRsZpFogjp66JG82XJ9ooH5zRlyndeCFgos6MZl5TBXr1mLwsLmc+bpI958DDMk+ /VRlQAePHzL9WzkmJ2w1smYGKUaYGHn8AWcU8UHHBB39V7wLZtkDpoceqt21tNYyEn2u SyUTDOunAoGiy6jzyuTctkvbRQfsd58LPL4Zi4fkxTaPFXsSMWklRJmpsyXIMtyK5yTg oaGA== X-Received: by 10.180.91.16 with SMTP id ca16mr6684414wib.57.1379006361602; Thu, 12 Sep 2013 10:19:21 -0700 (PDT) Received: from [192.168.0.10] (201.66.91.91.rev.sfr.net. [91.91.66.201]) by mx.google.com with ESMTPSA id mz14sm19209044wic.11.1969.12.31.16.00.00 (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 12 Sep 2013 10:19:21 -0700 (PDT) Message-ID: <5231F796.5090000@gmail.com> Date: Thu, 12 Sep 2013 19:19:18 +0200 From: David Demelier User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:17.0) Gecko/20130830 Thunderbird/17.0.8 MIME-Version: 1.0 To: freebsd-stable@freebsd.org Subject: 9.2-RC1 panic at shutdown Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 12 Sep 2013 17:19:23 -0000 Hello folks, I have a panic at shutdown related to FUSE. #0 doadump (textdump=) at pcpu.h:234 234 pcpu.h: No such file or directory. in pcpu.h (kgdb) bt full #0 doadump (textdump=) at pcpu.h:234 No locals. #1 0xffffffff8090d9a6 in kern_reboot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:449 _ep = (struct eventhandler_entry *) 0x0 _el = (struct eventhandler_list *) 0xfffffe0004813880 first_buf_printf = 1 #2 0xffffffff8090dea7 in panic (fmt=0x1
) at /usr/src/sys/kern/kern_shutdown.c:637 td = (struct thread *) 0x1 bootopt = newpanic = ap = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0xffffff80e7d402b0, reg_save_area = 0xffffff80e7d401d0}} panic_cpu = 0 buf = "privileged instruction fault", '\0' #3 0xffffffff80cf2c20 in trap_fatal (frame=0x1, eva=) at /usr/src/sys/amd64/amd64/trap.c:879 code = ss = 40 type = 1 esp = softseg = {ssd_base = 0, ssd_limit = 1048575, ssd_type = 27, ssd_dpl = 0, ssd_p = 1, ssd_long = 1, ssd_def32 = 0, ssd_gran = 1} msg = #4 0xffffffff80cf3431 in trap (frame=0xffffff80e7d40510) at /usr/src/sys/amd64/amd64/trap.c:605 td = (struct thread *) 0xfffffe008be0b000 p = (struct proc *) 0xfffffe0034073000 i = ucode = code = 0 type = 1 addr = ksi = {ksi_link = {tqe_next = 0xffffff80e7d408dc, tqe_prev = 0x60}, ksi_info = {si_signo = 96, si_errno = 0, si_code = 0, si_pid = 0, si_uid = 41125008, si_status = -512, si_addr = 0xfffffe00027388f0, si_value = {sival_int = 3, sival_ptr = 0x3, sigval_int = 3, sigval_ptr = 0x3}, _reason = {_fault = {_trapno = 40}, _timer = {_timerid = 40, _overrun = 0}, _mesgq = {_mqd = 40}, _poll = {_band = 40}, __spare__ = {__spare1__ = 40, __spare2__ = {-405535488, -128, -2137810668, -1, 3, 0, 0}}}}, ksi_flags = 2147483647, ksi_sigq = 0xfffffe00000002d1} #5 0xffffffff80cdc863 in calltrap () at /usr/src/sys/amd64/amd64/exception.S:232 No locals. #6 0xffffffff81afd551 in M_FUSEFH () from /usr/local/modules/fuse.ko No symbol table info available. #7 0xffffff80e7d405d8 in ?? () No symbol table info available. #8 0xffffffff80d97858 in VOP_UNSET_TEXT_APV (vop=0xffffffff81afd3eb, a=0xffffff80e7d40610) at vnode_if.c:4110 _enable_stops = 0 rc = #9 0xffffffff80b9476e in vnode_pager_dealloc (object=0xfffffe004c3060e8) at vnode_if.h:1745 vp = refs = 0 #10 0xffffffff80b86739 in vm_object_terminate (object=0xfffffe004c3060e8) at /usr/src/sys/vm/vm_object.c:766 p = 0xfffffe0035273000 p_next = 0xfffffe0035273000 #11 0xffffffff80b937f9 in vnode_destroy_vobject (vp=0xfffffe0035273000) at /usr/src/sys/vm/vnode_pager.c:168 obj = (struct vm_object *) 0xfffffe004c3060e8 #12 0xffffffff81af78a1 in fuse_reclaim () from /usr/local/modules/fuse.ko No symbol table info available. #13 0xffffffff80d99998 in VOP_RECLAIM_APV (vop=0xfffffe008be0b000, a=0xfffffe0035273000) at vnode_if.c:1988 _enable_stops = 0 rc = #14 0xffffffff809aacd4 in vgonel (vp=0xfffffe0035273000) at vnode_if.h:830 td = (struct thread *) 0xfffffe008be0b000 active = 1 mp = (struct mount *) 0x0 #15 0xffffffff809ae1de in vflush (mp=0xfffffe00048ae338, rootrefs=1, flags=2, td=0xfffffe008be0b000) at /usr/src/sys/kern/vfs_subr.c:2687 _rc = vp = (struct vnode *) 0xfffffe0035273000 mvp = (struct vnode *) 0xfffffe008bc36800 rootvp = (struct vnode *) 0xfffffe0035273000 vattr = {va_type = 2175779674, va_mode = 65535, va_nlink = -1, va_uid = 689, va_gid = 0, va_fsid = 3889432544, va_fileid = -2133215974, va_size = 4, va_blocksize = 525312, va_atime = {tv_sec = -2198131494912, tv_nsec = 689}, va_mtime = {tv_sec = -545866381232, tv_nsec = -2137280809}, va_ctime = {tv_sec = -2127027808, tv_nsec = -2198131494912}, va_birthtime = {tv_sec = -2199022730240, tv_nsec = -2119187622}, va_gen = 18446743523953738417, va_flags = 0, va_rdev = 3889432736, va_bytes = 18446741875578056904, va_filerev = 0, va_vaflags = 2175779700, va_spare = 219043332096} busy = 0 error = 0 #16 0xffffffff81af623b in fuse_unmount () from /usr/local/modules/fuse.ko No symbol table info available. #17 0xfffffe00048ae338 in ?? () No symbol table info available. #18 0xfffffe008bdb7d50 in ?? () No symbol table info available. #19 0xfffffe008be0b000 in ?? () No symbol table info available. #20 0x0000000000000000 in ?? () No symbol table info available. I've read somewhere "FreeBSD is stable, more than linux", I agree but during this year I've got something like 10-15 panics on my laptop. On Linux never since 2004. Just my 2 cens. I'm not sure if the panic is reproductible, I will tell you tomorrow. Warm regards,