From owner-freebsd-current@FreeBSD.ORG Thu May 15 20:25:48 2008 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E8671106566B for ; Thu, 15 May 2008 20:25:48 +0000 (UTC) (envelope-from gbell72@rogers.com) Received: from web88008.mail.re2.yahoo.com (web88008.mail.re2.yahoo.com [206.190.37.195]) by mx1.freebsd.org (Postfix) with SMTP id 922338FC1B for ; Thu, 15 May 2008 20:25:48 +0000 (UTC) (envelope-from gbell72@rogers.com) Received: (qmail 72791 invoked by uid 60001); 15 May 2008 19:59:06 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=rogers.com; h=X-YMail-OSG:Received:Date:From:Subject:To:MIME-Version:Content-Type:Content-Transfer-Encoding:Message-ID; b=ocrsE3MlZAaOEdN8IU1U75p/4gGLNw4JLwj5RW1Gn1eAhhNwjXrIctbc4lO9H+wtVx21wqcDnv/reKMWwWphejUkjVoLZbcr7pbUGe1oJNoLZ8XAmdRiB0fYwTVn7WQ0Q8rcnY0YxhGRZ8JUY18zbuSwkb5rQvFT1JQT5ppAxHU=; X-YMail-OSG: ON01AuoVM1lQUB4KS9TcyXLyStLLkKonJM7ZuhkEFlYhadcKQOGi4M6ADQslIev5XFScL8ZoCneczTLOjA2ZnA2oSNGJzeY814MyfaSDOtDZiItW2mg..PUt15s- Received: from [99.233.178.192] by web88008.mail.re2.yahoo.com via HTTP; Thu, 15 May 2008 15:59:06 EDT Date: Thu, 15 May 2008 15:59:06 -0400 (EDT) From: Gardner Bell To: freebsd-current@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Message-ID: <703061.71996.qm@web88008.mail.re2.yahoo.com> X-Mailman-Approved-At: Thu, 15 May 2008 20:32:42 +0000 Subject: panic during mount X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 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: Thu, 15 May 2008 20:25:49 -0000 Hello, I'm seeing the following panic below while my system reboots after upgrading to 8.0-current as of 05/15/2008. It appears to occur just as the system recognizes my external usb hdd. dan@mx1~% dmesg Copyright (c) 1992-2008 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 8.0-CURRENT #0: Thu May 15 15:11:18 EDT 2008 root@mx1.bsdca.com:/usr/obj/usr/src/ WARNING: WITNESS option enabled, expect reduced performance. Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: AMD Opteron(tm) Processor 242 (1607.42-MHz K8-class CPU) Origin = "AuthenticAMD" Id = 0xf5a Stepping = 10 Features=0x78bfbff AMD Features=0xe0500800 usable memory = 1065086976 (1015 MB) avail memory = 1028816896 (981 MB) ACPI APIC Table: irqs 0-23 on motherboard ioapic1 irqs 24-27 on motherboard ioapic2 irqs 28-31 on motherboard acpi0: on motherboard acpi0: [ITHREAD] acpi0: Power Button (fixed) Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x8008-0x800b on acpi0 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 pci0: at device 0.0 (no driver attached) isab0: at device 1.0 on pci0 isa0: on isab0 pci0: at device 1.1 (no driver attached) ohci0: mem 0xdd000000-0xdd000fff irq 20 at devic e 2.0 on pci0 ohci0: [GIANT-LOCKED] ohci0: [ITHREAD] usb0: OHCI version 1.0, legacy support usb0: SMM does not respond, resetting usb0: on ohci0 usb0: USB revision 1.0 uhub0: on usb0 uhub0: 10 ports with 10 removable, self powered ehci0: mem 0xdd001000-0xdd0010ff irq 21 at d evice 2.1 on pci0 ehci0: [GIANT-LOCKED] ehci0: [ITHREAD] usb1: EHCI version 1.0 usb1: companion controller, 4 ports each: usb0 usb1: on ehci0 usb1: USB revision 2.0 uhub1: on usb1 uhub1: 10 ports with 10 removable, self powe umass0: on u hub1 atapci0: port 0x1f0-0x1f7,0x3f6,0x170-0 x177,0x376,0x1400-0x140f at device 6.0 on pci0 ata0: on atapci0 ata0: [ITHREAD] ata1: on atapci0 ata1: [ITHREAD] pcib1: at device 9.0 on pci0 pci1: on pcib1 vgapci0: port 0x2000-0x20ff mem 0xde000000-0xdeffffff,0 xdd100000-0xdd100fff irq 16 at device 7.0 on pcib2: at device 14.0 on pci0 pci2: on pcib2 pcib3: port 0xcf8-0xcff on acpi0 pci8: on pcib3 pcib4: at device 10.0 on pci8 pci9: on pcib4 pcib5: at device 11.0 on pci8 pci10: on pcib5 bge0: mem 0xdf310000-0x df31ffff,0xdf300000-0xdf30ffff irq 28 at device 9.0 on pci10 miibus0: on bge0 brgphy0: PHY 1 on miibus0 brgphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-F DX, auto bge0: Ethernet address: 00:e0:81:2e:c1:aa bge0: [ITHREAD] bge1: mem 0xdf330000-0x df33ffff,0xdf320000-0xdf32ffff irq 29 at device 9.1 on pci10 miibus1: on bge1 brgphy1: PHY 1 on miibus1 brgphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-F DX, auto bge1: Ethernet address: 00:e0:81:2e:c1:ab bge1: [ITHREAD] cpu0: on acpi0 cpu1: on acpi0 acpi_button0: on acpi0 atrtc0: port 0x70-0x71 irq 8 on acpi0 atkbdc0: port 0x60,0x64 irq 1 on acpi0 atkbd0: irq 1 on atkbdc0 atkbd0: [GIANT-LOCKED] atkbd0: [ITHREAD] sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 sio0: type 16550A sio0: [FILTER] sio1: <16550A-compatible COM port> port 0x2f sio1: type 16550A sio1: [FILTER] orm0: at iomem 0xc0000-0xc7fff on isa0 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 Timecounters tick every 1.000 msec ad0: 76319MB at ata0-master UDMA100 SMP: AP CPU #1 Launched! WARNING: WITNESS option enabled, expect reduced performance. da0 at umass-sim0 bus 0 target 0 lun 0 da0: Fixed Direct Access da0: 40.000MB/s transfers da0: 476940MB (976773168 512 byte sectors: 255H 63S/T 60801C) lock order reversal: (sleepable after non-sleepable) 1st 0xffffff000127d038 struct mount mtx (struct mount mtx) @ /usr/src/sys/kern/ vfs_subr.c:343 2nd 0xffffff000127d000 vfslock (vfslock) @ /usr/src/sys/kern/vfs_subr.c:370 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2a witness_checkorder() at witness_checkorder+0x65a __lockmgr_args() at __lockmgr_args+0xca8 vfs_busy() at vfs_busy+0xe7 vfs_mount_alloc() at vfs_mount_alloc+0x8b vfs_mountroot() at vfs_mountroot+0x23f start_init() at start_init+0x62 fork_exit() at fork_exit+0x12a fork_trampoline() at fork_trampoline+0xe --- trap 0, rip = 0, rsp = 0xffffffff80833d30, rbp = 0 --- lock order reversal: (sleepable after non-sleepable) 1st 0xffffff00011ffd00 vnode interlock (vnode interlock) @ /usr/src/sys/fs/devf s/devfs_vnops.c:197 2nd 0xffffff00011ffcc8 devfs (devfs) @ /usr/src/sys/kern/vfs_subr.c:2044 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2a witness_checkorder() at witness_checkorder+0x65a __lockmgr_args() at __lockmgr_args+0x526 vop_stdlock() at vop_stdlock+0x39 VOP_LOCK1_APV() at VOP_LOCK1_APV+0x9b _vn_lock() at _vn_lock+0x57 vget() at vget+0x7d devfs_allocv() at devfs_allocv+0x11b devfs_root() at devfs_root+0x52 set_rootvnode() at set_rootvnode+0x30 vfs_mountroot() at vfs_mountroot+0x2ff start_init() at start_init+0x62 fork_exit() at fork_exit+0x12a fork_trampoline() at fork_trampoline+0xe --- trap 0, rip = 0, rsp = 0xffffffff80833d30, rbp = 0 --- lock order reversal: 1st 0xffffff00011ffcc8 devfs (devfs) @ /usr/src/sys/kern/vfs_subr.c:2044 2nd 0xffffff0001249920 devfsmount (devfsmount) @ /usr/src/sys/fs/devfs/devfs_vn ops.c:201 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2a witness_checkorder() at witness_checkorder+0x65a _sx_xlock() at _sx_xlock+0x52 devfs_allocv() at devfs_allocv+0x134 devfs_root() at devfs_root+0x52 set_rootvnode() at set_rootvnode+0x30 vfs_mountroot() at vfs_mountroot+0x2ff start_init() at start_init+0x62 fork_exit() at fork_exit+0x12a fork_trampoline() at fork_trampoline+0xe --- trap 0, rip = 0, rsp = 0xffffffff80833d30, rbp = 0 --- Trying to mount root from ufs:/dev/ad0s1a lock order reversal: (sleepable after non-sleepable) 1st 0xffffff00011ff750 bufobj interlock (bufobj interlock) @ /usr/src/sys/kern/ vfs_bio.c:2442 2nd 0xffffffff954cae08 bufwait (bufwait) @ /usr/src/sys/kern/vfs_bio.c:2456 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2a witness_checkorder() at witness_checkorder+0x65a __lockmgr_args() at __lockmgr_args+0x526 getblk() at getblk+0xe3 breadn() at breadn+0x3f bread() at bread+0x1e ffs_blkatoff() at ffs_blkatoff+0x61 ufs_lookup() at ufs_lookup+0x5f3 vfs_cache_lookup() at vfs_cache_lookup+0xf8 VOP_LOOKUP_APV() at VOP_LOOKUP_APV+0x95 lookup() at lookup+0x532 namei() at namei+0x45f kern_unlinkat() at kern_unlinkat+0x9d vfs_mountroot_try() at vfs_mountroot_try+0x40e vfs_mountroot() at vfs_mountroot+0x3eb start_init() at start_init+0x62 fork_exit() at fork_exit+0x12a fork_trampoline() at fork_trampoline+0xe --- trap 0, rip = 0, rsp = 0xffffffff80833d30, rbp = 0 --- dan@mx1~%