From owner-freebsd-current@FreeBSD.ORG Sat Aug 30 17:30:15 2014 Return-Path: Delivered-To: freebsd-current@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 ESMTPS id 0C78D19A; Sat, 30 Aug 2014 17:30:15 +0000 (UTC) Received: from thebighonker.lerctr.org (thebighonker.lerctr.org [IPv6:2001:470:1f0f:3ad:223:7dff:fe9e:6e8a]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "thebighonker.lerctr.org", Issuer "COMODO RSA Domain Validation Secure Server CA" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id D2B911235; Sat, 30 Aug 2014 17:30:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lerctr.org; s=lerami; h=Content-Type:MIME-Version:Message-ID:Subject:To:From:Date; bh=fzwQKIgrH/eSRvCqRw2o75vdLLqIKQDDOaHNpKeX+x4=; b=uh2DmiAmC5ex91qnIkvm/kJYhW4eolicJxwm9bnjY19B8EoZVa/LsC497HlDPqhrk1LMtVgX5/PKb0NLQ18kzmQP7Hd9gTNiNmoOOdHrwVlVKnbxh45XruJZC4xeh/YP2kA2Rh7EzgZ1k5CC2G0x5vO5faFAtBpnYN3u1Vl5rMI=; Received: from 104-54-221-134.lightspeed.austtx.sbcglobal.net ([104.54.221.134]:39214 helo=borg.lerctr.org) by thebighonker.lerctr.org with esmtpsa (TLSv1.2:DHE-RSA-AES256-GCM-SHA384:256) (Exim 4.84 (FreeBSD)) (envelope-from ) id 1XNmTZ-000MZz-RU; Sat, 30 Aug 2014 12:30:13 -0500 Date: Sat, 30 Aug 2014 12:29:58 -0500 From: Larry Rosenman To: freebsd-fs@freebsd.org, freebsd-current@freebsd.org Subject: Solaris Assert: How to fix? Message-ID: <20140830172958.GA99694@borg.lerctr.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) X-Spam-Score: -2.9 (--) X-LERCTR-Spam-Score: -2.9 (--) X-Spam-Report: SpamScore (-2.9/5.0) ALL_TRUSTED=-1, BAYES_00=-1.9, TVD_RCVD_IP=0.001 X-LERCTR-Spam-Report: SpamScore (-2.9/5.0) ALL_TRUSTED=-1, BAYES_00=-1.9, TVD_RCVD_IP=0.001 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.18-1 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: Sat, 30 Aug 2014 17:30:15 -0000 I'm getting: borg.lerctr.org dumped core - see /var/crash/vmcore.0 Fri Aug 29 16:16:35 CDT 2014 FreeBSD borg.lerctr.org 11.0-CURRENT FreeBSD 11.0-CURRENT #0 r270811: Fri Aug 29 09:21:58 CDT 2014 root@borg.lerctr.org:/usr/obj/usr/src/sys/VT-LER amd64 panic: solaris assert: l->l_phys->l_hdr.lh_block_type == ((1ULL << 63) + 0) (0x0 == 0x8000000000000000), file: /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zap.c, line: 534 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 "amd64-marcel-freebsd"... Unread portion of the kernel message buffer: Copyright (c) 1992-2014 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 11.0-CURRENT #0 r270811: Fri Aug 29 09:21:58 CDT 2014 root@borg.lerctr.org:/usr/obj/usr/src/sys/VT-LER amd64 FreeBSD clang version 3.4.1 (tags/RELEASE_34/dot1-final 208032) 20140512 VT: running with driver "vga". info: [drm] Initialized drm 1.1.0 20060810 CPU: Intel(R) Xeon(R) CPU E5410 @ 2.33GHz (2327.55-MHz K8-class CPU) Origin="GenuineIntel" Id=0x10676 Family=0x6 Model=0x17 Stepping=6 Features=0xbfebfbff Features2=0xce3bd AMD Features=0x20100800 AMD Features2=0x1 VT-x: HLT,PAUSE TSC: P-state invariant, performance statistics real memory = 68719476736 (65536 MB) avail memory = 65627250688 (62587 MB) Event timer "LAPIC" quality 400 ACPI APIC Table: FreeBSD/SMP: Multiprocessor System Detected: 8 CPUs FreeBSD/SMP: 2 package(s) x 4 core(s) cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 1 cpu2 (AP): APIC ID: 2 cpu3 (AP): APIC ID: 3 cpu4 (AP): APIC ID: 4 cpu5 (AP): APIC ID: 5 cpu6 (AP): APIC ID: 6 cpu7 (AP): APIC ID: 7 ioapic0 irqs 0-23 on motherboard ioapic1 irqs 24-47 on motherboard kbd1 at kbdmux0 random: initialized module_register_init: MOD_LOAD (vesa, 0xffffffff80e94c10, 0) error 19 cryptosoft0: on motherboard acpi0: on motherboard acpi0: Power Button (fixed) unknown: I/O range not supported cpu0: on acpi0 cpu1: on acpi0 cpu2: on acpi0 cpu3: on acpi0 cpu4: on acpi0 cpu5: on acpi0 cpu6: on acpi0 cpu7: on acpi0 hpet0: iomem 0xfed00000-0xfed003ff irq 0,8 on acpi0 Timecounter "HPET" frequency 14318180 Hz quality 950 Event timer "HPET" frequency 14318180 Hz quality 350 Event timer "HPET1" frequency 14318180 Hz quality 340 Event timer "HPET2" frequency 14318180 Hz quality 340 atrtc0: port 0x70-0x71 on acpi0 Event timer "RTC" frequency 32768 Hz quality 0 attimer0: port 0x40-0x43,0x50-0x53 on acpi0 Timecounter "i8254" frequency 1193182 Hz quality 0 Event timer "i8254" frequency 1193182 Hz quality 100 Timecounter "ACPI-fast" frequency 3579545 Hz quality 900 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 pcib1: at device 2.0 on pci0 pci1: on pcib1 pcib2: irq 16 at device 0.0 on pci1 pci2: on pcib2 pcib3: irq 16 at device 0.0 on pci2 pci3: on pcib3 pcib4: at device 0.0 on pci3 pci4: on pcib4 pcib5: at device 0.2 on pci3 pci5: on pcib5 pcib6: irq 18 at device 2.0 on pci2 pci6: on pcib6 em0: port 0x2000-0x201f mem 0xd9220000-0xd923ffff,0xd9200000-0xd921ffff irq 18 at device 0.0 on pci6 em0: Using an MSI interrupt em0: Ethernet address: 00:30:48:f2:29:9c em1: port 0x2020-0x203f mem 0xd9260000-0xd927ffff,0xd9240000-0xd925ffff irq 19 at device 0.1 on pci6 em1: Using an MSI interrupt em1: Ethernet address: 00:30:48:f2:29:9d pcib7: at device 0.3 on pci1 pci7: on pcib7 pcib8: at device 4.0 on pci0 pci8: on pcib8 vgapci0: port 0x3000-0x307f mem 0xd8000000-0xd8ffffff,0xc0000000-0xc7ffffff,0xc8000000-0xc9ffffff irq 16 at device 0.0 on pci8 nvidia0: on vgapci0 vgapci0: child nvidia0 requested pci_enable_io vgapci0: child nvidia0 requested pci_enable_io hdac0: mem 0xd9000000-0xd9003fff irq 17 at device 0.1 on pci8 pcib9: at device 6.0 on pci0 pci9: on pcib9 pcib10: irq 17 at device 28.0 on pci0 pci10: on pcib10 pcib11: irq 16 at device 0.0 on pci10 pci11: on pcib11 pcm0: port 0x4080-0x409f,0x4000-0x407f irq 16 at device 0.0 on pci11 pcm0: system configuration SubVendorID: 0x1412, SubDeviceID: 0x2403 XIN2 Clock Source: 24.576MHz(96kHz*256) MPU-401 UART(s) #: not implemented ADC #: 1 and SPDIF receiver connected DAC #: 4 Multi-track converter type: AC'97(SDATA_OUT:packed) S/PDIF(IN/OUT): 1/1 ID# 0x00 GPIO(mask/dir/state): 0xff/0xff/0xff uhci0: port 0x1800-0x181f irq 17 at device 29.0 on pci0 usbus0 on uhci0 uhci1: port 0x1820-0x183f irq 19 at device 29.1 on pci0 usbus1 on uhci1 uhci2: port 0x1840-0x185f irq 18 at device 29.2 on pci0 usbus2 on uhci2 ehci0: mem 0xd9600400-0xd96007ff irq 17 at device 29.7 on pci0 usbus3: EHCI version 1.0 usbus3 on ehci0 pcib12: at device 30.0 on pci0 pci12: on pcib12 vgapci1: port 0x5000-0x50ff mem 0xd0000000-0xd7ffffff,0xd9300000-0xd930ffff irq 18 at device 1.0 on pci12 drmn1: on vgapci1 info: [drm] RADEON_IS_PCI info: [drm] initializing kernel modesetting (RV100 0x1002:0x515E 0x15D9:0x8080). info: [drm] register mmio base: 0xD9300000 info: [drm] register mmio size: 65536 info: [drm] radeon_atrm_get_bios: ===> Try ATRM... info: [drm] radeon_atrm_get_bios: pci_find_class() found: 0:8:0:0, vendor=10de, device=104a info: [drm] radeon_atrm_get_bios: Get ACPI device handle info: [drm] radeon_acpi_vfct_bios: ===> Try VFCT... info: [drm] radeon_acpi_vfct_bios: Get "VFCT" ACPI table info: [drm] radeon_acpi_vfct_bios: Failed to get "VFCT" table: AE_NOT_FOUND info: [drm] igp_read_bios_from_vram: ===> Try IGP's VRAM... info: [drm] igp_read_bios_from_vram: VRAM base address: 0xd0000000 info: [drm] igp_read_bios_from_vram: Map address: 0xfffff800d0000000 (262144 bytes) info: [drm] igp_read_bios_from_vram: Incorrect BIOS signature: 0x0000 info: [drm] radeon_read_bios: ===> Try PCI Expansion ROM... info: [drm] radeon_read_bios: Map address: 0xfffff800000c0000 (131072 bytes) drmn1: info: VRAM: 128M 0x00000000D0000000 - 0x00000000D7FFFFFF (16M used) drmn1: info: GTT: 512M 0x00000000B0000000 - 0x00000000CFFFFFFF info: [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). info: [drm] Driver supports precise vblank timestamp query. info: [drm] radeon: irq initialized. info: [drm] Detected VRAM RAM=128M, BAR=128M info: [drm] RAM width 64bits SDR [TTM] Zone kernel: Available graphics memory: 33001600 kiB [TTM] Zone dma32: Available graphics memory: 2097152 kiB [TTM] Initializing pool allocator info: [drm] radeon: 16M of VRAM memory ready info: [drm] radeon: 512M of GTT memory ready. info: [drm] GART: num cpu pages 131072, num gpu pages 131072 info: [drm] PCI GART of 512M enabled (table at 0x0000000010CF6000). drmn1: info: WB disabled drmn1: info: fence driver on ring 0 use gpu addr 0x00000000b0000000 and cpu addr 0x0xfffff800118de000 info: [drm] Loading R100 Microcode info: [drm] radeon: ring at 0x00000000B0001000 info: [drm] ring test succeeded in 1 usecs info: [drm] ib test succeeded in 0 usecs info: [drm] radeon_device_init: Taking over the fictitious range 0xd0000000-0xd4000000 iicbus0: on iicbb0 addr 0xff iic0: on iicbus0 iicbus1: on iicbb1 addr 0x0 iic1: on iicbus1 iicbus2: on iicbb2 addr 0x0 iic2: on iicbus2 iicbus3: on iicbb3 addr 0x0 iic3: on iicbus3 info: [drm] Radeon Display Connectors info: [drm] Connector 0: info: [drm] VGA-1 info: [drm] DDC: 0x60 0x60 0x60 0x60 0x60 0x60 0x60 0x60 info: [drm] Encoders: info: [drm] CRT1: INTERNAL_DAC1 info: [drm] Connector 1: info: [drm] DVI-I-1 info: [drm] HPD2 info: [drm] DDC: 0x6c 0x6c 0x6c 0x6c 0x6c 0x6c 0x6c 0x6c info: [drm] Encoders: info: [drm] CRT2: INTERNAL_DAC2 info: [drm] DFP2: INTERNAL_DVO1 composite sync not supported composite sync not supported info: [drm] fb mappable at 0xD0040000 info: [drm] vram apper at 0xD0000000 info: [drm] size 2076672 info: [drm] fb depth is 8 info: [drm] pitch is 1920 fbd1 on drmn1 VT: Replacing driver "vga" with new "fb". info: [drm] Initialized radeon 2.29.0 20080528 vgapci1: Boot video device isab0: at device 31.0 on pci0 isa0: on isab0 atapci0: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x1860-0x186f at device 31.1 on pci0 ata0: at channel 0 on atapci0 ahci0: port 0x18a0-0x18a7,0x1874-0x1877,0x1878-0x187f,0x1870-0x1873,0x1880-0x189f mem 0xd9600800-0xd9600bff irq 19 at device 31.2 on pci0 ahci0: AHCI v1.10 with 6 3Gbps ports, Port Multiplier supported ahcich0: at channel 0 on ahci0 ahcich1: at channel 1 on ahci0 ahcich2: at channel 2 on ahci0 ahcich3: at channel 3 on ahci0 ahcich4: at channel 4 on ahci0 ahcich5: at channel 5 on ahci0 ichsmb0: port 0x1100-0x111f irq 19 at device 31.3 on pci0 smbus0: on ichsmb0 acpi_button0: on acpi0 ipmi0: port 0xca2-0xca3 on acpi0 ipmi0: KCS mode found at io 0xca2 on acpi atkbdc0: port 0x60,0x64 irq 1 on acpi0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 uart1: <16550 or compatible> port 0x2f8-0x2ff irq 3 on acpi0 fdc0: port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0 fd0: <1440-KB 3.5" drive> on fdc0 drive 0 ppc0: port 0x378-0x37f,0x778-0x77f irq 7 drq 3 on acpi0 ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode ppc0: FIFO with 16/16/9 bytes threshold ppbus0: on ppc0 lpt0: on ppbus0 lpt0: Interrupt-driven port ppi0: on ppbus0 ichwd0 on isa0 orm0: at iomem 0xc0000-0xcafff on isa0 coretemp0: on cpu0 est0: on cpu0 coretemp1: on cpu1 est1: on cpu1 coretemp2: on cpu2 est2: on cpu2 coretemp3: on cpu3 est3: on cpu3 coretemp4: on cpu4 est4: on cpu4 coretemp5: on cpu5 est5: on cpu5 coretemp6: on cpu6 est6: on cpu6 coretemp7: on cpu7 est7: on cpu7 random: unblocking device. usbus0: 12Mbps Full Speed USB v1.0 ZFS filesystem version: 5 ZFS storage pool version: features support (5000) Timecounters tick every 1.000 msec vboxdrv: fAsync=0 offMin=0x444 offMax=0x690 hdacc0: at cad 0 on hdac0 hdaa0: at nid 1 on hdacc0 pcm1: at nid 4 on hdaa0 pcm2: at nid 5 on hdaa0 ugen0.1: at usbus0 uhub0: on usbus0 usbus1: 12Mbps Full Speed USB v1.0 usbus2: 12Mbps Full Speed USB v1.0 usbus3: 480Mbps High Speed USB v2.0 ugen3.1: at usbus3 uhub1: on usbus3 ugen2.1: at usbus2 uhub2: on usbus2 ugen1.1: at usbus1 uhub3: on usbus1 ipmi0: IPMI device rev. 1, firmware rev. 1.64, version 2.0 ata0: DMA limited to UDMA33, controller found non-ATA66 cable ipmi0: Number of channels 8 ipmi0: Attached watchdog uhub0: 2 ports with 2 removable, self powered uhub2: 2 ports with 2 removable, self powered uhub3: 2 ports with 2 removable, self powered ada0 at ahcich0 bus 0 scbus1 target 0 lun 0 ada0: ATA-8 SATA 3.x device ada0: Serial Number 5YDA1ZL4 ada0: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes) ada0: 1907729MB (3907029168 512 byte sectors: 16H 63S/T 16383C) ada0: quirks=0x1<4K> ada0: Previously was known as ad4 ada1 at ahcich1 bus 0 scbus2 target 0 lun 0 ada1: ATA-8 SATA 3.x device ada1: Serial Number 5YD6FPLG ada1: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes) ada1: 1907729MB (3907029168 512 byte sectors: 16H 63S/T 16383C) ada1: quirks=0x1<4K> ada1: Previously was known as ad6 ada2 at ahcich2 bus 0 scbus3 target 0 lun 0 ada2: ATA-8 SATA 3.x device ada2: Serial Number 5YDA3PC5 ada2: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes) ada2: 1907729MB (3907029168 512 byte sectors: 16H 63S/T 16383C) ada2: quirks=0x1<4K> ada2: Previously was known as ad8 ada3 at ahcich3 bus 0 scbus4 target 0 lun 0 ada3: ATA-8 SATA 3.x device ada3: Serial Number 5YD9Y0P4 ada3: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes) ada3: 1907729MB (3907029168 512 byte sectors: 16H 63S/T 16383C) ada3: quirks=0x1<4K> ada3: Previously was known as ad10 ada4 at ahcich4 bus 0 scbus5 target 0 lun 0 ada4: ATA-8 SATA 3.x device ada4: Serial Number 5YDA1R5W ada4: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes) ada4: 1907729MB (3907029168 512 byte sectors: 16H 63S/T 16383C) ada4: quirks=0x1<4K> ada4: Previously was known as ad12 ada5 at ahcich5 bus 0 scbus6 target 0 lun 0 ada5: ATA-8 SATA 3.x device ada5: Serial Number 5YD5RBS8 ada5: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes) ada5: 1907729MB (3907029168 512 byte sectors: 16H 63S/T 16383C) ada5: quirks=0x1<4K> ada5: Previously was known as ad14 cd0 at ata0 bus 0 scbus0 target 0 lun 0 cd0: Removable CD-ROM SCSI-0 device cd0: 33.300MB/s transfers (UDMA2, ATAPI 12bytes, PIO 65534bytes) cd0: Attempt to query device size failed: NOT READY, Medium not present SMP: AP CPU #4 Launched! SMP: AP CPU #1 Launched! SMP: AP CPU #3 Launched! SMP: AP CPU #2 Launched! SMP: AP CPU #5 Launched! SMP: AP CPU #6 Launched! SMP: AP CPU #7 Launched! Root mount waiting for: usbus3 uhub1: 6 ports with 6 removable, self powered Root mount waiting for: usbus3 Root mount waiting for: usbus3 ugen3.2: at usbus3 ukbd0: on usbus3 kbd2 at ukbd0 Trying to mount root from zfs:zroot/ROOT/default []... ugen0.2: at usbus0 <118>Setting hostuuid: 53d19f64-d663-a017-8922-0030488e9ff3. <118>Setting hostid: 0xf53a926e. <118>Entropy harvesting: interrupts ethernet point_to_point swi. <118>Starting file system checks: <118>Mounting local file systems:. panic: solaris assert: l->l_phys->l_hdr.lh_block_type == ((1ULL << 63) + 0) (0x0 == 0x8000000000000000), file: /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zap.c, line: 534 cpuid = 5 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe100be1d040 kdb_backtrace() at kdb_backtrace+0x39/frame 0xfffffe100be1d0f0 vpanic() at vpanic+0x189/frame 0xfffffe100be1d170 panic() at panic+0x43/frame 0xfffffe100be1d1d0 assfail3() at assfail3+0x2f/frame 0xfffffe100be1d1f0 zap_get_leaf_byblk() at zap_get_leaf_byblk+0x4e0/frame 0xfffffe100be1d240 zap_deref_leaf() at zap_deref_leaf+0xd3/frame 0xfffffe100be1d290 fzap_cursor_retrieve() at fzap_cursor_retrieve+0xf1/frame 0xfffffe100be1d300 zap_cursor_retrieve() at zap_cursor_retrieve+0x20d/frame 0xfffffe100be1d390 ddt_zap_walk() at ddt_zap_walk+0x53/frame 0xfffffe100be1d640 ddt_walk() at ddt_walk+0x79/frame 0xfffffe100be1d670 dsl_scan_sync() at dsl_scan_sync+0x8e7/frame 0xfffffe100be1d9d0 spa_sync() at spa_sync+0x5c1/frame 0xfffffe100be1dac0 txg_sync_thread() at txg_sync_thread+0x24d/frame 0xfffffe100be1dbb0 fork_exit() at fork_exit+0x84/frame 0xfffffe100be1dbf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe100be1dbf0 --- trap 0, rip = 0, rsp = 0xfffffe100be1dcb0, rbp = 0 --- Uptime: 14s Dumping 2340 out of 64456 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91% Reading symbols from /boot/kernel/linux.ko.symbols...done. Loaded symbols for /boot/kernel/linux.ko.symbols Reading symbols from /boot/kernel/if_lagg.ko.symbols...done. Loaded symbols for /boot/kernel/if_lagg.ko.symbols Reading symbols from /boot/kernel/snd_envy24ht.ko.symbols...done. Loaded symbols for /boot/kernel/snd_envy24ht.ko.symbols Reading symbols from /boot/kernel/snd_spicds.ko.symbols...done. Loaded symbols for /boot/kernel/snd_spicds.ko.symbols Reading symbols from /boot/kernel/coretemp.ko.symbols...done. Loaded symbols for /boot/kernel/coretemp.ko.symbols Reading symbols from /boot/kernel/ichsmb.ko.symbols...done. Loaded symbols for /boot/kernel/ichsmb.ko.symbols Reading symbols from /boot/kernel/smbus.ko.symbols...done. Loaded symbols for /boot/kernel/smbus.ko.symbols Reading symbols from /boot/kernel/ichwd.ko.symbols...done. Loaded symbols for /boot/kernel/ichwd.ko.symbols Reading symbols from /boot/kernel/cpuctl.ko.symbols...done. Loaded symbols for /boot/kernel/cpuctl.ko.symbols Reading symbols from /boot/kernel/crypto.ko.symbols...done. Loaded symbols for /boot/kernel/crypto.ko.symbols Reading symbols from /boot/kernel/cryptodev.ko.symbols...done. Loaded symbols for /boot/kernel/cryptodev.ko.symbols Reading symbols from /boot/kernel/dtraceall.ko.symbols...done. Loaded symbols for /boot/kernel/dtraceall.ko.symbols Reading symbols from /boot/kernel/profile.ko.symbols...done. Loaded symbols for /boot/kernel/profile.ko.symbols Reading symbols from /boot/kernel/cyclic.ko.symbols...done. Loaded symbols for /boot/kernel/cyclic.ko.symbols Reading symbols from /boot/kernel/dtrace.ko.symbols...done. Loaded symbols for /boot/kernel/dtrace.ko.symbols Reading symbols from /boot/kernel/systrace_freebsd32.ko.symbols...done. Loaded symbols for /boot/kernel/systrace_freebsd32.ko.symbols Reading symbols from /boot/kernel/systrace.ko.symbols...done. Loaded symbols for /boot/kernel/systrace.ko.symbols Reading symbols from /boot/kernel/sdt.ko.symbols...done. Loaded symbols for /boot/kernel/sdt.ko.symbols Reading symbols from /boot/kernel/lockstat.ko.symbols...done. Loaded symbols for /boot/kernel/lockstat.ko.symbols Reading symbols from /boot/kernel/fasttrap.ko.symbols...done. Loaded symbols for /boot/kernel/fasttrap.ko.symbols Reading symbols from /boot/kernel/fbt.ko.symbols...done. Loaded symbols for /boot/kernel/fbt.ko.symbols Reading symbols from /boot/kernel/dtnfscl.ko.symbols...done. Loaded symbols for /boot/kernel/dtnfscl.ko.symbols Reading symbols from /boot/kernel/dtmalloc.ko.symbols...done. Loaded symbols for /boot/kernel/dtmalloc.ko.symbols Reading symbols from /boot/modules/vboxdrv.ko...done. Loaded symbols for /boot/modules/vboxdrv.ko Reading symbols from /boot/modules/nvidia.ko...done. Loaded symbols for /boot/modules/nvidia.ko Reading symbols from /boot/kernel/ipmi.ko.symbols...done. Loaded symbols for /boot/kernel/ipmi.ko.symbols Reading symbols from /boot/kernel/ipmi_linux.ko.symbols...done. Loaded symbols for /boot/kernel/ipmi_linux.ko.symbols Reading symbols from /boot/kernel/radeonkms.ko.symbols...done. Loaded symbols for /boot/kernel/radeonkms.ko.symbols Reading symbols from /boot/kernel/iicbb.ko.symbols...done. Loaded symbols for /boot/kernel/iicbb.ko.symbols Reading symbols from /boot/kernel/iicbus.ko.symbols...done. Loaded symbols for /boot/kernel/iicbus.ko.symbols Reading symbols from /boot/kernel/iic.ko.symbols...done. Loaded symbols for /boot/kernel/iic.ko.symbols Reading symbols from /boot/kernel/drm2.ko.symbols...done. Loaded symbols for /boot/kernel/drm2.ko.symbols Reading symbols from /boot/kernel/radeonkmsfw_R100_cp.ko.symbols...done. Loaded symbols for /boot/kernel/radeonkmsfw_R100_cp.ko.symbols Reading symbols from /boot/kernel/fdescfs.ko.symbols...done. Loaded symbols for /boot/kernel/fdescfs.ko.symbols #0 doadump (textdump=1) at pcpu.h:219 219 pcpu.h: No such file or directory. in pcpu.h (kgdb) #0 doadump (textdump=1) at pcpu.h:219 #1 0xffffffff80a15267 in kern_reboot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:447 #2 0xffffffff80a15808 in vpanic (fmt=, ap=) at /usr/src/sys/kern/kern_shutdown.c:746 #3 0xffffffff80a15853 in panic (fmt=0x0) at /usr/src/sys/kern/kern_shutdown.c:675 #4 0xffffffff8032f0af in assfail3 (a=, lv=, op=, rv=, f=, l=) at /usr/src/sys/cddl/compat/opensolaris/kern/opensolaris_cmn_err.c:91 #5 0xffffffff803c99a0 in zap_get_leaf_byblk (zap=, blkid=, tx=, lt=, lp=0xfffffe100be1d4d8) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zap.c:534 #6 0xffffffff803c7053 in zap_deref_leaf (zap=0xfffff80024d3ff00, h=9377620324092215296, tx=0x0, lt=RW_READER, lp=0xfffffe100be1d4d8) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zap.c:585 #7 0xffffffff803c8e11 in fzap_cursor_retrieve (zap=0xfffff80024d3ff00, zc=0xfffffe100be1d4c8, za=0xfffffe100be1d3b0) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zap.c:1181 #8 0xffffffff803cf40d in zap_cursor_retrieve (zc=0xfffffe100be1d4c8, za=0xfffffe100be1d3b0) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zap_micro.c:1290 #9 0xffffffff8035ca53 in ddt_zap_walk (os=0xfffff80024948000, object=156, dde=0xfffffe100be1d818, walk=0xfffff8001181fad8) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/ddt_zap.c:117 #10 0xffffffff8035c709 in ddt_walk (spa=0xfffffe00110cd000, ddb=0xfffff8001181fac0, dde=0xfffffe100be1d818) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/ddt.c:218 #11 0xffffffff8038c977 in dsl_scan_sync (dp=0xfffff80024095000, tx=0xfffff800276b7600) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_scan.c:1194 #12 0xffffffff803a7a91 in spa_sync (spa=0xfffffe00110cd000, txg=17880931) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/spa.c:6610 #13 0xffffffff803b332d in txg_sync_thread (arg=0xfffff80024095000) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/txg.c:517 #14 0xffffffff809e3694 in fork_exit ( callout=0xffffffff803b30e0 , arg=0xfffff80024095000, frame=0xfffffe100be1dc00) at /usr/src/sys/kern/kern_fork.c:977 #15 0xffffffff80e07fce in fork_trampoline () at /usr/src/sys/amd64/amd64/exception.S:605 #16 0x0000000000000000 in ?? () Current language: auto; currently minimal (kgdb) What can I do to fix the data on the disk? -- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 214-642-9640 E-Mail: ler@lerctr.org US Mail: 108 Turvey Cove, Hutto, TX 78634-5688