From owner-freebsd-current@FreeBSD.ORG Tue Aug 12 23:35:48 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 7E873106567D for ; Tue, 12 Aug 2008 23:35:48 +0000 (UTC) (envelope-from mikej@confluenttech.com) Received: from mx2.confluenttech.com (mx2.confluentasp.com [216.26.153.14]) by mx1.freebsd.org (Postfix) with ESMTP id 2D8368FC08 for ; Tue, 12 Aug 2008 23:35:47 +0000 (UTC) (envelope-from mikej@confluenttech.com) Received: from calvin.pai.local (calvin.pai.local [10.0.6.33]) by mx2.confluenttech.com (8.14.1/8.13.8) with ESMTP id m7CKxrYv047684 for ; Tue, 12 Aug 2008 16:59:53 -0400 (EDT) (envelope-from mikej@confluenttech.com) Authentication-Results: mx2.confluenttech.com from=mikej@confluenttech.com; sender-id=neutral; spf=neutral X-MimeOLE: Produced By Microsoft MimeOLE V6.00.3790.4133 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Date: Tue, 12 Aug 2008 16:59:48 -0400 Message-ID: X-MS-Has-Attach: Importance: normal Priority: normal X-MS-TNEF-Correlator: Thread-Topic: LOR's on boot Thread-Index: Acj8uXWBr3AWy4iKS9uUS6icDt03XgABLQDg From: "Michael Jung" To: X-Mailman-Approved-At: Tue, 12 Aug 2008 23:44:31 +0000 Subject: LOR's on boot 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: Tue, 12 Aug 2008 23:35:48 -0000 Hi: I could not find a PR - I get three LOR on boot, system runs fine. Filesystem Size Used Avail Capacity Mounted on /dev/twed0s1a 97G 29G 61G 32% / devfs 1.0K 1.0K 0B 100% /dev /dev/twed0s3d 576G 4.0K 530G 0% /export0 tank 558G 3.2G 555G 1% /tank LOR's at end of dmesg. Stock generic kernel other than: #cpu I486_CPU #cpu I586_CPU cpu I686_CPU ident BIG options KVA_PAGES=512 nothing in /boot/loader.conf - I load the zfs module and mount that file system manually. Thanks --mikej 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 #1: Mon Aug 11 21:10:25 UTC 2008 mikej@big0.mikej.com:/usr/obj/usr/src/sys/BIG WARNING: WITNESS option enabled, expect reduced performance. Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz (2660.01-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf29 Stepping = 9 Features=0xbfebfbff Features2=0x4400 real memory = 3622043648 (3454 MB) avail memory = 3542003712 (3377 MB) ACPI APIC Table: ioapic0 irqs 0-23 on motherboard kbd1 at kbdmux0 ath_hal: 0.9.20.3 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413) acpi0: on motherboard acpi0: [ITHREAD] acpi0: Power Button (fixed) acpi0: reservation of 0, a0000 (3) failed acpi0: reservation of 100000, d7e00000 (3) failed Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 agp0: on hostb0 pcib1: at device 1.0 on pci0 pci1: on pcib1 vgapci0: port 0xac00-0xac7f mem 0xe0000000-0xefffffff,0xfd9c0000-0xfd9fffff irq 16 at device 0.0 on pci1 uhci0: port 0xe000-0xe01f irq 16 at device 29.0 on pci0 uhci0: [GIANT-LOCKED] uhci0: [ITHREAD] usb0: on uhci0 usb0: USB revision 1.0 uhub0: on usb0 uhub0: 2 ports with 2 removable, self powered uhci1: port 0xe400-0xe41f irq 19 at device 29.1 on pci0 uhci1: [GIANT-LOCKED] uhci1: [ITHREAD] usb1: on uhci1 usb1: USB revision 1.0 uhub1: on usb1 uhub1: 2 ports with 2 removable, self powered uhci2: port 0xe800-0xe81f irq 18 at device 29.2 on pci0 uhci2: [GIANT-LOCKED] uhci2: [ITHREAD] usb2: on uhci2 usb2: USB revision 1.0 uhub2: on usb2 uhub2: 2 ports with 2 removable, self powered uhci3: port 0xec00-0xec1f irq 16 at device 29.3 on pci0 uhci3: [GIANT-LOCKED] uhci3: [ITHREAD] usb3: on uhci3 usb3: USB revision 1.0 uhub3: on usb3 uhub3: 2 ports with 2 removable, self powered ehci0: mem 0xfebffc00-0xfebfffff irq 23 at device 29.7 on pci0 ehci0: [GIANT-LOCKED] ehci0: [ITHREAD] usb4: EHCI version 1.0 usb4: companion controllers, 2 ports each: usb0 usb1 usb2 usb3 usb4: on ehci0 usb4: USB revision 2.0 uhub4: on usb4 uhub4: 8 ports with 8 removable, self powered pcib2: at device 30.0 on pci0 pci2: on pcib2 em0: port 0xbc00-0xbc3f mem 0xfeae0000-0xfeafffff,0xfeac0000-0xfeadffff irq 18 at device 0.0 on pci2 em0: [FILTER] em0: Ethernet address: 00:1b:21:10:1d:55 twe0: <3ware Storage Controller. Driver version 1.50.01.002> port 0xb800-0xb80f mem 0xfea9fc00-0xfea9fc0f,0xfe000000-0xfe7fffff irq 19 at device 1.0 on pci2 twe0: [GIANT-LOCKED] twe0: [ITHREAD] twe0: 4 ports, Firmware FE7X 1.05.00.068, BIOS BE7X 1.08.00.048 pci2: at device 3.0 (no driver attached) rl0: port 0xb000-0xb0ff mem 0xfea9f800-0xfea9f8ff irq 22 at device 5.0 on pci2 miibus0: on rl0 rlphy0: PHY 0 on miibus0 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto rl0: Ethernet address: 00:50:2c:a4:f7:b3 rl0: [ITHREAD] isab0: at device 31.0 on pci0 isa0: on isab0 atapci0: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xfc00-0xfc0f at device 31.1 on pci0 ata0: on atapci0 ata0: [ITHREAD] ata1: on atapci0 ata1: [ITHREAD] pci0: at device 31.5 (no driver attached) acpi_button0: on acpi0 acpi_button1: on acpi0 atrtc0: port 0x70-0x71 irq 8 on acpi0 fdc0: port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0 fdc0: [FILTER] fd0: <1440-KB 3.5" drive> on fdc0 drive 0 atkbdc0: port 0x60,0x64 irq 1 on acpi0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] atkbd0: [ITHREAD] cpu0: on acpi0 p4tcc0: on cpu0 pmtimer0 on isa0 orm0: at iomem 0xc0000-0xcffff,0xd0000-0xd0fff,0xd1000-0xd1fff,0xd2800-0xd37ff pnpid ORM0000 on isa0 ppc0: at port 0x378-0x37f irq 7 on isa0 ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode ppc0: FIFO with 16/16/9 bytes threshold ppbus0: on ppc0 ppbus0: [ITHREAD] plip0: on ppbus0 plip0: WARNING: using obsoleted IFF_NEEDSGIANT flag lpt0: on ppbus0 lpt0: Interrupt-driven port ppi0: on ppbus0 ppc0: [GIANT-LOCKED] ppc0: [ITHREAD] sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> uart0: <16550 or compatible> at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 uart0: [FILTER] vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 Timecounter "TSC" frequency 2660009976 Hz quality 800 Timecounters tick every 1.000 msec ad0: 194479MB at ata0-master UDMA100 ad1: 194481MB at ata0-slave UDMA100 acd0: DVDR at ata1-master UDMA33 ad3: 194481MB at ata1-slave UDMA100 twed0: on twe0 twed0: 715422MB (1465185024 sectors) WARNING: WITNESS option enabled, expect reduced performance. lock order reversal: (sleepable after non-sleepable) 1st 0x86bf401c struct mount mtx (struct mount mtx) @ /usr/src/sys/kern/vfs_subr.c:346 2nd 0x86bf4000 vfslock (vfslock) @ /usr/src/sys/kern/vfs_subr.c:373 KDB: stack backtrace: db_trace_self_wrapper(80b51a9a,86665b60,807e453e,80b542fb,86bf4000,...) at db_trace_self_wrapper+0x26 kdb_backtrace(80b542fb,86bf4000,80b5a29f,80b5a29f,80b5a844,...) at kdb_backtrace+0x29 witness_checkorder(86bf4000,1,80b5a844,175,80797f94,...) at witness_checkorder+0x6de __lockmgr_args(86bf4000,200100,86bf401c,0,0,...) at __lockmgr_args+0x230 vfs_busy(86bf4000,200,0,868a2d20,1,...) at vfs_busy+0x1bc vfs_mount_alloc(0,80c1f8a0,80b5a5ea,868a2d20,80822b20,...) at vfs_mount_alloc+0x78 vfs_mountroot(80c90e90,4,80b493af,264,868a2d20,...) at vfs_mountroot+0x26c start_init(0,86665d38,80b4ad92,322,868a0d0c,...) at start_init+0x65 fork_exit(8076c1e0,0,86665d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0x86665d70, ebp = 0 --- lock order reversal: (sleepable after non-sleepable) 1st 0x86a50e10 vnode interlock (vnode interlock) @ /usr/src/sys/fs/devfs/devfs_vnops.c:288 2nd 0x86a50df4 devfs (devfs) @ /usr/src/sys/kern/vfs_subr.c:2044 KDB: stack backtrace: db_trace_self_wrapper(80b51a9a,86665a84,807e453e,80b542fb,86a50df4,...) at db_trace_self_wrapper+0x26 kdb_backtrace(80b542fb,86a50df4,80b44cdb,80b44cdb,80b5a844,...) at kdb_backtrace+0x29 witness_checkorder(86a50df4,9,80b5a844,7fc,157,...) at witness_checkorder+0x6de __lockmgr_args(86a50df4,80100,86a50e10,0,0,...) at __lockmgr_args+0x790 vop_stdlock(86665b88,807e2fab,80b44e91,80100,86a50d9c,...) at vop_stdlock+0x62 VOP_LOCK1_APV(80c1f980,86665b88,80c5e140,86a50d9c,80100,...) at VOP_LOCK1_APV+0xa5 _vn_lock(86a50d9c,80100,80b5a844,7fc,8,...) at _vn_lock+0x5e vget(86a50d9c,80100,868a2d20,121,80b44e2e,...) at vget+0xc9 devfs_allocv(86bf1a80,86bf4000,86665c20,868a2d20,868a2dc4,...) at devfs_allocv+0x11a devfs_root(86bf4000,80000,80ce5b54,868a2d20,4,...) at devfs_root+0x51 set_rootvnode(80ce5b40,0,80b5a1a1,5f4,80822b20,...) at set_rootvnode+0x2d vfs_mountroot(80c90e90,4,80b493af,264,868a2d20,...) at vfs_mountroot+0x34c start_init(0,86665d38,80b4ad92,322,868a0d0c,...) at start_init+0x65 fork_exit(8076c1e0,0,86665d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0x86665d70, ebp = 0 --- Trying to mount root from ufs:/dev/twed0s1a lock order reversal: (sleepable after non-sleepable) 1st 0x86a50b20 bufobj interlock (bufobj interlock) @ /usr/src/sys/kern/vfs_bio.c:2429 2nd 0x9a8e5c80 bufwait (bufwait) @ /usr/src/sys/kern/vfs_bio.c:2443 KDB: stack backtrace: db_trace_self_wrapper(80b51a9a,86665780,807e453e,80b542fb,9a8e5c80,...) at db_trace_self_wrapper+0x26 kdb_backtrace(80b542fb,9a8e5c80,80b5916a,80b5916a,80b58719,...) at kdb_backtrace+0x29 witness_checkorder(9a8e5c80,9,80b58719,98b,80797f94,...) at witness_checkorder+0x6de __lockmgr_args(9a8e5c80,81900,86a50b20,80b590c6,50,...) at __lockmgr_args+0x790 getblk(86a50a78,0,0,800,0,...) at getblk+0x153 breadn(86a50a78,0,0,800,0,...) at breadn+0x44 bread(86a50a78,0,0,800,0,...) at bread+0x4c ffs_blkatoff(86a50a78,0,0,0,866659a4,...) at ffs_blkatoff+0xd1 ufs_lookup(866659e8,86a50a78,86665b38,86a50a78,86665a08,...) at ufs_lookup+0x2e6 VOP_CACHEDLOOKUP_APV(80c46240,866659e8,86665b38,86665b24,868a7800,...) at VOP_CACHEDLOOKUP_APV+0xa5 vfs_cache_lookup(86665a68,86665a68,500000c,80000,86a50a78,...) at vfs_cache_lookup+0xd0 VOP_LOOKUP_APV(80c46240,86665a68,80b59f4f,1b0,86665b24,...) at VOP_LOOKUP_APV+0xa5 lookup(86665b0c,80b59f4f,d8,c0,8687222c,...) at lookup+0x57e namei(86665b0c,86665b24,807e3d1c,868a2d20,80b5a5e6,...) at namei+0x44b kern_unlinkat(868a2d20,ffffff9c,80b5a5e6,1,86665c5c,...) at kern_unlinkat+0x46 kern_unlink(868a2d20,80b5a5e6,1,62f,0,...) at kern_unlink+0x27 vfs_mountroot_try(80b5a7a0,80b4806a,80b40131,1,80822b20,...) at vfs_mountroot_try+0x482 vfs_mountroot(80c90e90,4,80b493af,264,868a2d20,...) at vfs_mountroot+0x40e start_init(0,86665d38,80b4ad92,322,868a0d0c,...) at start_init+0x65 fork_exit(8076c1e0,0,86665d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0x86665d70, ebp = 0 --- This module (opensolaris) contains code covered by the Common Development and Distribution License (CDDL) see http://opensolaris.org/os/licensing/opensolaris_license/ WARNING: ZFS is considered to be an experimental feature in FreeBSD. ZFS WARNING: Recommended minimum kmem_size is 512MB; expect unstable behavior. Consider tuning vm.kmem_size and vm.kmem_size_max in /boot/loader.conf. ZFS filesystem version 6 ZFS storage pool version 6 Michael Jung Payment Alliance International 11857 Commonwealth Drive Louisville, KY 40299 502-212-4045 Work Voice 502-212-4004 Work Faxcimile CONFIDENTIALITY NOTE: This message is intended only for the use of the individual or entity to whom it is addressed and may contain information that is privileged, confidential, and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this transmission in error, please notify us by telephone at (502) 212-4001 or notify us at PAI , Dept. 99, 11857 Commonwealth Drive, Louisville, KY 40299. Thank you.