From owner-freebsd-bugs@FreeBSD.ORG Tue May 23 17:50:28 2006 Return-Path: X-Original-To: freebsd-bugs@hub.freebsd.org Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1270316A46A for ; Tue, 23 May 2006 17:50:28 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id C604943D4C for ; Tue, 23 May 2006 17:50:26 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id k4NHoQJK066076 for ; Tue, 23 May 2006 17:50:26 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id k4NHoQ0U066075; Tue, 23 May 2006 17:50:26 GMT (envelope-from gnats) Resent-Date: Tue, 23 May 2006 17:50:26 GMT Resent-Message-Id: <200605231750.k4NHoQ0U066075@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Dmitriy Kirhlarov Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8877A16A7B9; Tue, 23 May 2006 17:46:30 +0000 (UTC) (envelope-from dkirhlarov@oilspace.com) Received: from office.oilspace.com (office.oilspace.com [194.129.65.230]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5C1C143D48; Tue, 23 May 2006 17:46:29 +0000 (GMT) (envelope-from dkirhlarov@oilspace.com) Received: from dimma.mow.oilspace.com (hq.oilspace.com [81.222.156.185]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by office.oilspace.com (Postfix) with ESMTP id 0625C136D03; Tue, 23 May 2006 18:46:28 +0100 (BST) Received: from dimma.mow.oilspace.com (localhost [127.0.0.1]) by dimma.mow.oilspace.com (8.13.4/8.13.3) with ESMTP id k4NHkRhs006727; Tue, 23 May 2006 21:46:27 +0400 (MSD) (envelope-from dkirhlarov@localhost.oilspace.com) Received: (from dkirhlarov@localhost) by dimma.mow.oilspace.com (8.13.4/8.13.3/Submit) id k4NHkRlw006726; Tue, 23 May 2006 21:46:27 +0400 (MSD) (envelope-from dkirhlarov) Message-Id: <200605231746.k4NHkRlw006726@dimma.mow.oilspace.com> Date: Tue, 23 May 2006 21:46:27 +0400 (MSD) From: Dmitriy Kirhlarov To: FreeBSD-gnats-submit@FreeBSD.org, daichi@FreeBSD.org X-Send-Pr-Version: 3.113 Cc: Subject: kern/97699: UNIONFS panic X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Dmitriy Kirhlarov List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 23 May 2006 17:50:29 -0000 >Number: 97699 >Category: kern >Synopsis: UNIONFS panic >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue May 23 17:50:26 GMT 2006 >Closed-Date: >Last-Modified: >Originator: Dmitriy Kirhlarov >Release: FreeBSD 5.4-STABLE i386 >Organization: >Environment: System: FreeBSD jailhost1 6.1-RELEASE FreeBSD 6.1-RELEASE #0: Mon May 22 16:18:16 UTC 2006 root@jailhost1:/usr/obj/usr/src/sys/OILSPACE1DEB i386 >Description: For jails environment I use unionfs (currently, it's unionfs6-p11.patch). Previously, I has panic only, when try umount unionfs. But it's new -- I get panic, when installing port in jail, or just write data to disk. It's third jail on this host. >How-To-Repeat: backtrace: -------- [GDB will not be able to debug user-mode threads: /usr/lib/libthread_db.so: Undefined symbol "ps_pglobal_lookup"] GNU gdb 6.1.1 [FreeBSD] Copyright 2004 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-marcel-freebsd". Unread portion of the kernel message buffer: panic: ufs_direnter: compact2 cpuid = 0 KDB: enter: panic panic: from debugger cpuid = 0 Uptime: 24m15s Dumping 511 MB (2 chunks) chunk 0: 1MB (159 pages) ... ok chunk 1: 511MB (130816 pages) 496 480 464 448 432 416 400 384 368 352 336 320 304 288 272 256 240 224 208 192 176 160 144 128 112 96 80 64 48 32 16 #0 doadump () at pcpu.h:165 in pcpu.h (kgdb) 165 pcpu.h: No such file or directory. #0 doadump () at pcpu.h:165 No locals. #1 0xd05fdeec in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:402 first_buf_printf = 1 #2 0xd05fe313 in panic (fmt=0xd07f6b23 "from debugger") at /usr/src/sys/kern/kern_shutdown.c:558 td = (struct thread *) 0xd3a03180 bootopt = 260 newpanic = 0 ap = 0xd3a03180 "$\206¶ÓÀã>Ó" buf = "ufs_direnter: compact2", '\0' #3 0xd0488792 in db_panic (addr=-798892416, have_addr=0, count=-1, modif=0xeea726c8 "") at /usr/src/sys/ddb/db_command.c:438 No locals. #4 0xd0488702 in db_command (last_cmdp=0xd08747a4, cmd_table=0x0, aux_cmd_tablep=0xd0830480, aux_cmd_tablep_end=0xd083049c) at /usr/src/sys/ddb/db_command.c:350 cmd = (struct command *) 0xd07dcdc0 t = 0 modif = "\000\000\000\000ø\003\000\000ä&§îÖÀxÐø\003\000\000ø\003\000\000\r\000\000\000\020'§î\025ÃxÐø&§îø\003\000\000\000K\000\000\006\000\017\003\vöcÐx\000\000\000 P\207Ð\000\000\000\000('§î\221®HЩ@\201Ð\020«HÐ\000\000\000\000\020\000\000\000\000\000\000\000 P\207Ð&¡HРP\207ÐàG\207Ðx\000\000\000\214'§î" addr = -798892416 count = -1 have_addr = 0 result = 0 #5 0xd0488815 in db_command_loop () at /usr/src/sys/ddb/db_command.c:458 No locals. #6 0xd048aa45 in db_trap (type=3, code=0) at /usr/src/sys/ddb/db_main.c:221 jb = {{_jb = {-291035252, -291035280, -291035200, 1, 0, -800544282, 0, 0, 0, 0, -291035200, -798891776}}} prev_jb = (void *) 0x0 bkpt = 0 #7 0xd061e1ae in kdb_trap (type=0, code=0, tf=0xeea72828) at /usr/src/sys/kern/subr_kdb.c:473 did_stop_cpus = 1 handled = -291035096 #8 0xd07bd058 in trap (frame= {tf_fs = 8, tf_es = 40, tf_ds = -291045336, tf_edi = 256, tf_esi = 1, tf_ebp = -291035024, tf_isp = -291035052, tf_ebx = -291034960, tf_edx = 0, tf_ecx = -788320256, tf_eax = 18, tf_trapno = 3, tf_err = 0, tf_eip = -798892416, tf_cs = 32, tf_eflags = 646, tf_esp = -796829585, tf_ss = -796835944}) at /usr/src/sys/i386/i386/trap.c:593 td = (struct thread *) 0xd3a03180 p = (struct proc *) 0xd3b68624 sticks = 2048 i = 0 ucode = 0 type = 3 code = 0 eva = 0 #9 0xd07a689a in calltrap () at /usr/src/sys/i386/i386/exception.s:139 No locals. #10 0xd061de80 in kdb_enter (msg=0x12
) at cpufunc.h:60 No locals. #11 0xd05fe26e in panic (fmt=0xd082271c "ufs_direnter: compact2") at /usr/src/sys/kern/kern_shutdown.c:542 td = (struct thread *) 0xd3a03180 bootopt = 256 newpanic = 1 ap = 0xeea728b0 "ä\220µÓü\220µÓü\220µÓ\030" buf = "ufs_direnter: compact2", '\0' #12 0xd0738b23 in ufs_direnter (dvp=0xd3b8e330, tvp=0x0, dirp=0xeea729cc, cnp=0xeea72c34, newdirbp=0x0) at /usr/src/sys/ufs/ufs/ufs_lookup.c:894 cr = (struct ucred *) 0xd3d9be00 td = (struct thread *) 0xd3a03180 newentrysize = 24 dp = (struct inode *) 0xd3b61108 bp = (struct buf *) 0xdd8e6848 dsize = 24 ep = (struct direct *) 0xd3b590fc nep = (struct direct *) 0xd3b61108 error = 0 ret = 18 blkoff = -743042808 loc = 48 spacefree = 0 flags = -788320256 namlen = 18 dirbuf = 0xd3b590e4 "\001" #13 0xd073d4e3 in ufs_rename (ap=0xeea72b5c) at /usr/src/sys/ufs/ufs/ufs_vnops.c:1113 tvp = (struct vnode *) 0x0 tdvp = (struct vnode *) 0xd3b8e330 fvp = (struct vnode *) 0xd3fa0110 fdvp = (struct vnode *) 0xd3b8e330 tcnp = (struct componentname *) 0xeea72c34 fcnp = (struct componentname *) 0xeea72c84 td = (struct thread *) 0xd3a03180 ip = (struct inode *) 0xd3f9f108 xp = (struct inode *) 0x0 dp = (struct inode *) 0xd3b61108 newdir = {d_ino = 1346364, d_reclen = 59655, d_type = 8 '\b', d_namlen = 13 '\r', d_name = "sendmail.st.1\000\205Ð\000\000\001\000ô)§î\000\000\000\000\2001 Ó\2001 Ó\000\000\000\000À\223\205ÐX*§î\001\000\000\000 *§îr\031fÐx¢\200Ó\006\000\000\000\234¢\200Ó\2001 Ó8*§îÔx}ÐX*§î\000\000\000\000\000\000\000\000\000p¹Ót*§î|\003ZÐÀ\"\206ÐX*§îh*§î1»sÐ ¢\200Ó ¢\200Ó\2001\207Ð ¢\200Ó\000\000\000\000\2001 Ó\000\000\000\000À\223\205ÐÌ*§îl+§î\220*§îr\031fÐh\001úÓ\006 \000\000\214\001úÓ\2001 Ó¨*§îÔx}ÐÌ*§î"...} doingdirectory = 0 oldparent = 0 newparent = 1343681 error = -291034676 ioflag = 0 #14 0xd07d73b4 in VOP_RENAME_APV (vop=0xd0862800, a=0xeea72b5c) at vnode_if.c:1200 rc = -796514304 #15 0xd05a3da0 in union_rename (ap=0x12) at vnode_if.h:624 error = 19 fdvp = (struct vnode *) 0xd3b8e220 fvp = (struct vnode *) 0xd3b97000 fcnp = (struct componentname *) 0xeea72c84 tdvp = (struct vnode *) 0xd3b8e220 tvp = (struct vnode *) 0x0 tcnp = (struct componentname *) 0xeea72c34 td = (struct thread *) 0xd3a03180 rfdvp = (struct vnode *) 0xd3b8e330 rfvp = (struct vnode *) 0xd3fa0110 rtdvp = (struct vnode *) 0xd3b8e330 rtvp = (struct vnode *) 0x0 needwhiteout = 1 um = (struct union_mount *) 0xd398f160 un = (struct union_node *) 0xd3681dc0 #16 0xd07d73b4 in VOP_RENAME_APV (vop=0xd084b4a0, a=0xeea72bcc) at vnode_if.c:1200 rc = -796609376 #17 0xd0678f30 in kern_rename (td=0xd3a03180, from=0x12
, to=0x12
, pathseg=UIO_USERSPACE) at vnode_if.h:624 mp = (struct mount *) 0xd3523400 tvp = (struct vnode *) 0x0 fvp = (struct vnode *) 0xd3b97000 tdvp = (struct vnode *) 0xd3b8e220 fromnd = {ni_dirp = 0xcfbfcc40
, ni_segflg = UIO_USERSPACE, ni_startdir = 0xd3b8e220, ni_rootdir = 0xd39c5550, ni_topdir = 0xd39c5550, ni_vp = 0xd3b97000, ni_dvp = 0xd3b8e220, ni_pathlen = 1, ni_next = 0xd39b2416 "", ni_loopcnt = 0, ni_cnd = {cn_nameiop = 2, cn_flags = 50369552, cn_thread = 0xd3a03180, cn_cred = 0xd3d9be00, cn_lkflags = 2, cn_pnbuf = 0xd39b2400 "/var/log/sendmail.st.0", cn_nameptr = 0xd39b2409 "sendmail.st.0", cn_namelen = 13, cn_consume = 0}} tond = {ni_dirp = 0xcfbfc840
, ni_segflg = UIO_USERSPACE, ni_startdir = 0xd3b8e220, ni_rootdir = 0xd39c5550, ni_topdir = 0xd39c5550, ni_vp = 0x0, ni_dvp = 0xd3b8e220, ni_pathlen = 1, ni_next = 0xd39b2816 "", ni_loopcnt = 0, ni_cnd = {cn_nameiop = 3, cn_flags = 50502700, cn_thread = 0xd3a03180, cn_cred = 0xd3d9be00, cn_lkflags = 2, cn_pnbuf = 0xd39b2800 "/var/log/sendmail.st.1", cn_nameptr = 0xd39b2809 "sendmail.st.1", cn_namelen = 13, cn_consume = 0}} tvfslocked = 1 fvfslocked = 1 error = -291034060 #18 0xd0678c19 in rename (td=0x12, uap=0x0) at /usr/src/sys/kern/vfs_syscalls.c:3193 No locals. #19 0xd07bdb30 in syscall (frame= {tf_fs = 671547451, tf_es = 672989243, tf_ds = -809566149, tf_edi = -809514944, tf_esi = 134560384, tf_ebp = -809507560, tf_isp = -291033756, tf_ebx = 0, tf_edx = -809511872, tf_ecx = 1001, tf_eax = 128, tf_trapno = 12, tf_err = 2, tf_eip = 671889527, tf_cs = 51, tf_eflags = 582, tf_esp = -809518212, tf_ss = 59}) at /usr/src/sys/i386/i386/trap.c:981 params = 0xcfbfbb80
callp = (struct sysent *) 0xd084d760 td = (struct thread *) 0xd3a03180 p = (struct proc *) 0xd3b68624 orig_tf_eflags = 582 sticks = 1 error = 0 narg = 2 args = {-809513920, -809514944, 0, 1, -743012828, -291033812, -797254491, -291033804} code = 128 #20 0xd07a68ef in Xint0x80_syscall () at /usr/src/sys/i386/i386/exception.s:200 No locals. #21 0x00000033 in ?? () No symbol table info available. (kgdb) Previous frame inner to this frame (corrupt stack?) -------- >Fix: unknown. >Release-Note: >Audit-Trail: >Unformatted: