SCSI timeouts or interrupts loss

[Walter C. Pelissero]

Under FreeBSD 5.3 the SCSI subsystem on a Supermicro X6DA8-G often
hangs reporting strange timeouts.  The troubles start right from the
beginning (see below).  Sometimes, though, the boot goes smoothly, but
the timouts show up later on.  Once in a while the system becomes
completely unusable and even the final flush of the shutdown phase
doesn't work, leaving the filesystems dirty.

The motherboard runs with two Xeon 2.8GHz and two 1GB RAM modules
DDR-333.  The threee disks are Seagate Cheetah U320 ~73GB.

Nov 21 16:06:24 creosote syslogd: kernel boot file is /boot/kernel/kernel
Nov 21 16:06:24 creosote kernel: Copyright (c) 1992-2004 The FreeBSD Project.
Nov 21 16:06:24 creosote kernel: Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
Nov 21 16:06:24 creosote kernel: The Regents of the University of California. All rights reserved.
Nov 21 16:06:24 creosote kernel: FreeBSD 5.3-STABLE #3: Sun Nov 21 17:04:02 CET 2004
Nov 21 16:06:24 creosote kernel: root@:/usr/src/sys/i386/compile/CREOSOTE
Nov 21 16:06:24 creosote kernel: Timecounter "i8254" frequency 1193182 Hz quality 0
Nov 21 16:06:24 creosote kernel: CPU: Intel(R) Xeon(TM) CPU 2.80GHz (2800.11-MHz 686-class CPU)
Nov 21 16:06:24 creosote kernel: Origin = "GenuineIntel"  Id = 0xf34  Stepping = 4
Nov 21 16:06:24 creosote kernel: Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
Nov 21 16:06:24 creosote kernel: Hyperthreading: 2 logical CPUs
Nov 21 16:06:24 creosote kernel: real memory  = 2146893824 (2047 MB)
Nov 21 16:06:24 creosote kernel: avail memory = 2099605504 (2002 MB)
Nov 21 16:06:24 creosote kernel: ACPI APIC Table: <PTLTD  	 APIC  >
Nov 21 16:06:24 creosote kernel: FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
Nov 21 16:06:24 creosote kernel: cpu0 (BSP): APIC ID:  0
Nov 21 16:06:24 creosote kernel: cpu1 (AP): APIC ID:  1
Nov 21 16:06:24 creosote kernel: cpu2 (AP): APIC ID:  6
Nov 21 16:06:24 creosote kernel: cpu3 (AP): APIC ID:  7
Nov 21 16:06:24 creosote kernel: ioapic0 <Version 2.0> irqs 0-23 on motherboard
Nov 21 16:06:24 creosote kernel: ioapic1 <Version 2.0> irqs 24-47 on motherboard
Nov 21 16:06:24 creosote kernel: ioapic2 <Version 2.0> irqs 48-71 on motherboard
Nov 21 16:06:24 creosote kernel: npx0: [FAST]
Nov 21 16:06:24 creosote kernel: npx0: <math processor> on motherboard
Nov 21 16:06:24 creosote kernel: npx0: INT 16 interface
Nov 21 16:06:24 creosote kernel: acpi0: <PTLTD   RSDT> on motherboard
Nov 21 16:06:24 creosote kernel: acpi0: Power Button (fixed)
Nov 21 16:06:24 creosote kernel: Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
Nov 21 16:06:24 creosote kernel: acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
Nov 21 16:06:24 creosote kernel: cpu0: <ACPI CPU> on acpi0
Nov 21 16:06:24 creosote kernel: cpu1: <ACPI CPU> on acpi0
Nov 21 16:06:24 creosote kernel: cpu2: <ACPI CPU> on acpi0
Nov 21 16:06:24 creosote kernel: cpu3: <ACPI CPU> on acpi0
Nov 21 16:06:24 creosote kernel: pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
Nov 21 16:06:24 creosote kernel: pci0: <ACPI PCI bus> on pcib0
Nov 21 16:06:24 creosote kernel: pcib1: <ACPI PCI-PCI bridge> irq 16 at device 2.0 on pci0
Nov 21 16:06:24 creosote kernel: pci1: <ACPI PCI bus> on pcib1
Nov 21 16:06:24 creosote kernel: pcib2: <ACPI PCI-PCI bridge> irq 16 at device 3.0 on pci0
Nov 21 16:06:24 creosote kernel: pci2: <ACPI PCI bus> on pcib2
Nov 21 16:06:24 creosote kernel: pcib3: <ACPI PCI-PCI bridge> at device 0.0 on pci2
Nov 21 16:06:24 creosote kernel: pci3: <ACPI PCI bus> on pcib3
Nov 21 16:06:24 creosote kernel: ahd0: <Adaptec AIC7902 Ultra320 SCSI adapter> port 0x2000-0x20ff,0x2400-0x24ff mem 0xd8200000-0xd8201fff irq 32 at device 2.0 on pci3
Nov 21 16:06:24 creosote kernel: ahd0: [GIANT-LOCKED]
Nov 21 16:06:24 creosote kernel: aic7902: Ultra320 Wide Channel A, SCSI Id=7, PCI-X 67-100Mhz, 512 SCBs
Nov 21 16:06:24 creosote kernel: ahd1: <Adaptec AIC7902 Ultra320 SCSI adapter> port 0x2800-0x28ff,0x2c00-0x2cff mem 0xd8202000-0xd8203fff irq 33 at device 2.1 on pci3
Nov 21 16:06:24 creosote kernel: ahd1: [GIANT-LOCKED]
Nov 21 16:06:24 creosote kernel: aic7902: Ultra320 Wide Channel B, SCSI Id=7, PCI-X 67-100Mhz, 512 SCBs
Nov 21 16:06:24 creosote kernel: pci2: <base peripheral, interrupt controller> at device 0.1 (no driver attached)
Nov 21 16:06:24 creosote kernel: pcib4: <ACPI PCI-PCI bridge> at device 0.2 on pci2
Nov 21 16:06:24 creosote kernel: pci4: <ACPI PCI bus> on pcib4
Nov 21 16:06:24 creosote kernel: em0: <Intel(R) PRO/1000 Network Connection, Version - 1.7.35> port 0x3000-0x303f mem 0xd8300000-0xd831ffff irq 54 at device 2.0 on pci4
Nov 21 16:06:24 creosote kernel: em0: Ethernet address: 00:30:48:25:b3:37
Nov 21 16:06:24 creosote kernel: em0:  Speed:N/A  Duplex:N/A
Nov 21 16:06:24 creosote kernel: pci2: <base peripheral, interrupt controller> at device 0.3 (no driver attached)
Nov 21 16:06:24 creosote kernel: pcib5: <ACPI PCI-PCI bridge> irq 16 at device 4.0 on pci0
Nov 21 16:06:24 creosote kernel: pci5: <ACPI PCI bus> on pcib5
Nov 21 16:06:24 creosote kernel: pci0: <serial bus, USB> at device 29.0 (no driver attached)
Nov 21 16:06:24 creosote kernel: pci0: <serial bus, USB> at device 29.1 (no driver attached)
Nov 21 16:06:24 creosote kernel: pci0: <serial bus, USB> at device 29.2 (no driver attached)
Nov 21 16:06:24 creosote kernel: pci0: <serial bus, USB> at device 29.3 (no driver attached)
Nov 21 16:06:24 creosote kernel: pci0: <serial bus, USB> at device 29.7 (no driver attached)
Nov 21 16:06:24 creosote kernel: pcib6: <ACPI PCI-PCI bridge> at device 30.0 on pci0
Nov 21 16:06:24 creosote kernel: pci6: <ACPI PCI bus> on pcib6
Nov 21 16:06:24 creosote kernel: pci6: <display, VGA> at device 2.0 (no driver attached)
Nov 21 16:06:24 creosote kernel: isab0: <PCI-ISA bridge> at device 31.0 on pci0
Nov 21 16:06:24 creosote kernel: isa0: <ISA bus> on isab0
Nov 21 16:06:24 creosote kernel: atapci0: <Intel ICH5 UDMA100 controller> port 0x18e0-0x18ef,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 31.1 on pci0
Nov 21 16:06:24 creosote kernel: ata0: channel #0 on atapci0
Nov 21 16:06:24 creosote kernel: ata1: channel #1 on atapci0
Nov 21 16:06:24 creosote kernel: pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
Nov 21 16:06:24 creosote kernel: pci0: <multimedia, audio> at device 31.5 (no driver attached)
Nov 21 16:06:24 creosote kernel: acpi_button0: <Power Button> on acpi0
Nov 21 16:06:24 creosote kernel: atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
Nov 21 16:06:24 creosote kernel: atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
Nov 21 16:06:24 creosote kernel: kbd0 at atkbd0
Nov 21 16:06:24 creosote kernel: atkbd0: [GIANT-LOCKED]
Nov 21 16:06:24 creosote kernel: sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
Nov 21 16:06:24 creosote kernel: sio0: type 16550A
Nov 21 16:06:24 creosote kernel: sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
Nov 21 16:06:24 creosote kernel: sio1: type 16550A
Nov 21 16:06:24 creosote kernel: fdc0: <floppy drive controller> port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on acpi0
Nov 21 16:06:24 creosote kernel: fdc0: [FAST]
Nov 21 16:06:24 creosote kernel: ppc0: <ECP parallel printer port> port 0x778-0x77f,0x378-0x37f irq 7 drq 3 on acpi0
Nov 21 16:06:24 creosote kernel: ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
Nov 21 16:06:24 creosote kernel: ppc0: FIFO with 16/16/9 bytes threshold
Nov 21 16:06:24 creosote kernel: ppbus0: <Parallel port bus> on ppc0
Nov 21 16:06:24 creosote kernel: plip0: <PLIP network interface> on ppbus0
Nov 21 16:06:24 creosote kernel: lpt0: <Printer> on ppbus0
Nov 21 16:06:24 creosote kernel: lpt0: Interrupt-driven port
Nov 21 16:06:24 creosote kernel: ppi0: <Parallel I/O> on ppbus0
Nov 21 16:06:24 creosote kernel: pmtimer0 on isa0
Nov 21 16:06:24 creosote kernel: orm0: <ISA Option ROMs> at iomem 0xc8000-0xc8fff,0xc0000-0xc7fff on isa0
Nov 21 16:06:24 creosote kernel: sc0: <System console> at flags 0x100 on isa0
Nov 21 16:06:24 creosote kernel: sc0: VGA <16 virtual consoles, flags=0x300>
Nov 21 16:06:24 creosote kernel: vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Nov 21 16:06:24 creosote kernel: Timecounters tick every 10.000 msec
Nov 21 16:06:24 creosote kernel: ipfw2 initialized, divert enabled, rule-based forwarding disabled, default to deny, logging disabled
Nov 21 16:06:24 creosote kernel: acd0: DVDROM <IDE DVD-ROM 16X/V3.10> at ata1-slave UDMA33
Nov 21 16:06:24 creosote kernel: Waiting 5 seconds for SCSI devices to settle
Nov 21 16:06:24 creosote kernel: (probe20:ahd1:0:1:0): No or incomplete CDB sent to device.
Nov 21 16:06:24 creosote kernel: (probe20:ahd1:0:1:0): Protocol violation in Message-in phase.  Attempting to abort.
Nov 21 16:06:24 creosote kernel: (probe20:ahd1:0:1:0): Abort Message Sent
Nov 21 16:06:24 creosote kernel: (probe20:ahd1:0:1:0): SCB 14 - Abort Tag Completed.
Nov 21 16:06:24 creosote kernel: found == 0x1
Nov 21 16:06:24 creosote kernel: ahd1: Invalid Sequencer interrupt occurred.
Nov 21 16:06:24 creosote kernel: >>>>>>>>>>>>>>>>>> Dump Card State Begins <<<<<<<<<<<<<<<<<
Nov 21 16:06:24 creosote kernel: ahd1: Dumping Card State at program address 0x23b Mode 0x0
Nov 21 16:06:24 creosote kernel: Card was paused
Nov 21 16:06:24 creosote kernel: INTSTAT[0x0] SELOID[0x1] SELID[0x0] HS_MAILBOX[0x0] 
Nov 21 16:06:24 creosote kernel: INTCTL[0x80]:(SWTMINTMASK) SEQINTSTAT[0x0] SAVED_MODE[0x11] 
Nov 21 16:06:24 creosote kernel: DFFSTAT[0x33]:(CURRFIFO_NONE|FIFO0FREE|FIFO1FREE) 
Nov 21 16:06:24 creosote kernel: SCSISIGI[0x0]:(P_DATAOUT) SCSIPHASE[0x0] SCSIBUS[0x0] 
Nov 21 16:06:24 creosote kernel: LASTPHASE[0x1]:(P_DATAOUT|P_BUSFREE) SCSISEQ0[0x0] 
Nov 21 16:06:24 creosote kernel: SCSISEQ1[0x12]:(ENAUTOATNP|ENRSELI) SEQCTL0[0x0] SEQINTCTL[0x6]:(INTMASK1|INTMASK2) 
Nov 21 16:06:24 creosote kernel: SEQ_FLAGS[0x0] SEQ_FLAGS2[0x0] QFREEZE_COUNT[0x3] 
Nov 21 16:06:24 creosote kernel: KERNEL_QFREEZE_COUNT[0x3] MK_MESSAGE_SCB[0xff00] MK_MESSAGE_SCSIID[0xff] 
Nov 21 16:06:24 creosote kernel: SSTAT0[0x0] SSTAT1[0x0] SSTAT2[0x0] SSTAT3[0x0] PERRDIAG[0x0] 
Nov 21 16:06:24 creosote kernel: SIMODE1[0xa4]:(ENSCSIPERR|ENSCSIRST|ENSELTIMO) LQISTAT0[0x0] 
Nov 21 16:06:24 creosote kernel: LQISTAT1[0x0] LQISTAT2[0x0] LQOSTAT0[0x0] LQOSTAT1[0x0] 
Nov 21 16:06:24 creosote kernel: LQOSTAT2[0x0] 
Nov 21 16:06:24 creosote kernel: 
Nov 21 16:06:24 creosote kernel: SCB Count = 16 CMDS_PENDING = 0 LASTSCB 0xffff CURRSCB 0x9 NEXTSCB 0xff80
Nov 21 16:06:24 creosote kernel: qinstart = 39 qinfifonext = 40
Nov 21 16:06:24 creosote kernel: QINFIFO: 0xe
Nov 21 16:06:24 creosote kernel: WAITING_TID_QUEUES:
Nov 21 16:06:24 creosote kernel: Pending list:
Nov 21 16:06:24 creosote kernel: 14 FIFO_USE[0x0] SCB_CONTROL[0x48]:(STATUS_RCVD|DISCENB) SCB_SCSIID[0x17] 
Nov 21 16:06:24 creosote kernel: Total 1
Nov 21 16:06:24 creosote kernel: Kernel Free SCB list: 9 15 1 2 3 4 5 6 7 8 10 11 12 13 0 
Nov 21 16:06:24 creosote kernel: Sequencer Complete DMA-inprog list: 
Nov 21 16:06:24 creosote kernel: Sequencer Complete list: 
Nov 21 16:06:24 creosote kernel: Sequencer DMA-Up and Complete list: 
Nov 21 16:06:24 creosote kernel: Sequencer On QFreeze and Complete list: 
Nov 21 16:06:24 creosote kernel: 
Nov 21 16:06:24 creosote kernel: 
Nov 21 16:06:24 creosote kernel: ahd1: FIFO0 Free, LONGJMP == 0x8000, SCB 0xf
Nov 21 16:06:24 creosote kernel: SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS) 
Nov 21 16:06:24 creosote kernel: SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL) 
Nov 21 16:06:24 creosote kernel: SG_CACHE_SHADOW[0x2]:(LAST_SEG) SG_STATE[0x0] DFFSXFRCTL[0x0] 
Nov 21 16:06:24 creosote kernel: SOFFCNT[0x0] MDFFSTAT[0x5]:(FIFOFREE|DLZERO) SHADDR = 0x00, SHCNT = 0x0 
Nov 21 16:06:24 creosote kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]:(SG_CACHE_AVAIL) 
Nov 21 16:06:24 creosote kernel: 
Nov 21 16:06:24 creosote kernel: ahd1: FIFO1 Free, LONGJMP == 0x8063, SCB 0x9
Nov 21 16:06:24 creosote kernel: SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS) 
Nov 21 16:06:24 creosote kernel: SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL) 
Nov 21 16:06:24 creosote kernel: SG_CACHE_SHADOW[0x2]:(LAST_SEG) SG_STATE[0x0] DFFSXFRCTL[0x0] 
Nov 21 16:06:24 creosote kernel: SOFFCNT[0x0] MDFFSTAT[0x5]:(FIFOFREE|DLZERO) SHADDR = 0x00, SHCNT = 0x0 
Nov 21 16:06:24 creosote kernel: HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]:(SG_CACHE_AVAIL) 
Nov 21 16:06:24 creosote kernel: LQIN: 0x8 0x0 0x0 0xf 0x0 0x1 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 
Nov 21 16:06:24 creosote kernel: ahd1: LQISTATE = 0x0, LQOSTATE = 0x0, OPTIONMODE = 0x42
Nov 21 16:06:24 creosote kernel: ahd1: OS_SPACE_CNT = 0x20 MAXCMDCNT = 0x1
Nov 21 16:06:24 creosote kernel: ahd1: SAVED_SCSIID = 0x0 SAVED_LUN = 0x0
Nov 21 16:06:24 creosote kernel: 
Nov 21 16:06:24 creosote kernel: SIMODE0[0xc]:(ENOVERRUN|ENIOERR) 
Nov 21 16:06:24 creosote kernel: CCSCBCTL[0x4]:(CCSCBDIR) 
Nov 21 16:06:24 creosote kernel: ahd1: REG0 == 0x8060, SINDEX = 0x10e, DINDEX = 0x104
Nov 21 16:06:24 creosote kernel: ahd1: SCBPTR == 0xf, SCB_NEXT == 0xff80, SCB_NEXT2 == 0xff34
Nov 21 16:06:24 creosote kernel: CDB 12 20 0 80 88 b6
Nov 21 16:06:24 creosote kernel: STACK: 0x236 0x2 0x0 0x0 0x0 0x0 0x0 0x0
Nov 21 16:06:24 creosote kernel: <<<<<<<<<<<<<<<<< Dump Card State Ends >>>>>>>>>>>>>>>>>>
Nov 21 16:06:24 creosote kernel: (probe4:ahd0:0:0:0): No or incomplete CDB sent to device.
Nov 21 16:06:24 creosote kernel: (probe4:ahd0:0:0:0): Protocol violation in Message-in phase.  Attempting to abort.
Nov 21 16:06:24 creosote kernel: (probe4:ahd0:0:0:0): Abort Message Sent
Nov 21 16:06:24 creosote kernel: (probe4:ahd0:0:0:0): SCB 15 - Abort Tag Completed.
Nov 21 16:06:24 creosote kernel: found == 0x1
Nov 21 16:06:24 creosote kernel: ses0 at ahd0 bus 0 target 6 lun 0
Nov 21 16:06:24 creosote kernel: ses0: <SUPER GEM318 0> Fixed Processor SCSI-2 device 
Nov 21 16:06:24 creosote kernel: ses0: 3.300MB/s transfers
Nov 21 16:06:24 creosote kernel: ses0: SAF-TE Compliant Device
Nov 21 16:06:24 creosote kernel: ses1 at ahd1 bus 0 target 6 lun 0
Nov 21 16:06:24 creosote kernel: ses1: <SUPER GEM318 0> Fixed Processor SCSI-2 device 
Nov 21 16:06:24 creosote kernel: ses1: 3.300MB/s transfers
Nov 21 16:06:24 creosote kernel: ses1: SAF-TE Compliant Device
Nov 21 16:06:24 creosote kernel: Copied 18 bytes of sense data offset 12: 0x70 0x0 0x6 0x0 0x0 0x0 0x0 0xa 0x0 0x0 0x0 0x0 0x29 0x2 0x2 0x0 0x0 0x0
Nov 21 16:06:24 creosote kernel: Copied 18 bytes of sense data offset 12: 0x70 0x0 0x6 0x0 0x0 0x0 0x0 0xa 0x0 0x0 0x0 0x0 0x29 0x2 0x2 0x0 0x0 0x0
Nov 21 16:06:24 creosote kernel: da0 at ahd0 bus 0 target 0 lun 0
Nov 21 16:06:24 creosote kernel: da0: <SEAGATE ST373307LC 0007> Fixed Direct Access SCSI-3 device 
Nov 21 16:06:24 creosote kernel: da0: 320.000MB/s transfers (160.000MHz, offset 63, 16bit), Tagged Queueing Enabled
Nov 21 16:06:24 creosote kernel: da0: 70007MB (143374744 512 byte sectors: 255H 63S/T 8924C)
Nov 21 16:06:24 creosote kernel: da1 at ahd1 bus 0 target 0 lun 0
Nov 21 16:06:24 creosote kernel: da1: <SEAGATE ST373307LC 0007> Fixed Direct Access SCSI-3 device 
Nov 21 16:06:24 creosote kernel: da1: 320.000MB/s transfers (160.000MHz, offset 63, 16bit), Tagged Queueing Enabled
Nov 21 16:06:24 creosote kernel: da1: 70007MB (143374744 512 byte sectors: 255H 63S/T 8924C)
Nov 21 16:06:24 creosote kernel: da2 at ahd1 bus 0 target 1 lun 0
Nov 21 16:06:24 creosote kernel: da2: <SEAGATE ST373307LC 0007> Fixed Direct Access SCSI-3 device 
Nov 21 16:06:24 creosote kernel: da2: 320.000MB/s transfers (160.000MHz, offset 63, 16bit), Tagged Queueing Enabled
Nov 21 16:06:24 creosote kernel: da2: 70007MB (143374744 512 byte sectors: 255H 63S/T 8924C)
Nov 21 16:06:24 creosote kernel: cd0 at ata1 bus 0 target 1 lun 0
Nov 21 16:06:24 creosote kernel: cd0: <IDE DVD-ROM 16X 3.10> Removable CD-ROM SCSI-0 device 
Nov 21 16:06:24 creosote kernel: cd0: 33.000MB/s transfers
Nov 21 16:06:24 creosote kernel: cd0: Attempt to query device size failed: NOT READY, Medium not present
Nov 21 16:06:24 creosote kernel: GEOM_MIRROR: Device home created (id=932959492).
Nov 21 16:06:24 creosote kernel: GEOM_MIRROR: Device home: provider da1 detected.
Nov 21 16:06:24 creosote kernel: GEOM_MIRROR: Device home: provider da2 detected.
Nov 21 16:06:24 creosote kernel: GEOM_MIRROR: Device home: provider da2 activated.
Nov 21 16:06:24 creosote kernel: GEOM_MIRROR: Device home: provider mirror/home launched.
Nov 21 16:06:24 creosote kernel: GEOM_MIRROR: Device home: rebuilding provider da1.
Nov 21 16:06:24 creosote kernel: SMP: AP CPU #2 Launched!
Nov 21 16:06:24 creosote kernel: SMP: AP CPU #1 Launched!
Nov 21 16:06:24 creosote kernel: SMP: AP CPU #3 Launched!
Nov 21 16:06:24 creosote kernel: Mounting root from ufs:/dev/da0s1a

-- 
walter pelissero
http://www.pelissero.de