Hello, error message says: Fatal trap 12: page fault while in kernel mode fault code = supervisor read data, page not present My guess is that the process cannot access memory (because there is none left). As I know ZFS is greedy, so unless you have 16 processor Sun Enterprise with 64GB memory you should better to switch back to UFS. Cheers, -vlado Vladimir Botka Dne Fri, 8 Feb 2008 19:02:46 +0100 Ben Stuyts <ben_at_altesco.nl> napsal(a): > I wrote: > > > Excuse the crosspost, I don't know if this is amd64 specific or not. > > I have connected the same drive to a different system, running a > somewhat older version of i386 7.0, and it does not panic. So maybe > it is amd64 specific. Here are the drive's details that came up: > > Feb 8 18:54:56 jirad kernel: umass1: <LaCie LaCie Hard Drive USB, > class 0/0, rev 2.00/0.00, addr 2> on uhub4 > Feb 8 18:54:56 jirad root: Unknown USB device: vendor 0x059f > product 0x0c41 bus uhub4 > Feb 8 18:54:56 jirad kernel: da4 at umass-sim1 bus 1 target 0 lun 0 > Feb 8 18:54:56 jirad kernel: da4: <SAMSUNG HM250JI > Fixed Direct > Access SCSI-2 device > Feb 8 18:54:56 jirad kernel: da4: 40.000MB/s transfers > Feb 8 18:54:56 jirad kernel: da4: 238475MB (488397168 512 byte > sectors: 255H 63S/T 30401C) > Feb 8 18:54:56 jirad kernel: GEOM_LABEL: Label for provider da4s1 > is msdosfs/LACIE. > > uname -a: > FreeBSD jirad.altus-escon.com 7.0-BETA4 FreeBSD 7.0-BETA4 #3: Tue > Dec 4 17:03:57 CET 2007 > root_at_jirad.altus-escon.com:/usr/obj/usr/src/ sys/GENERIC i386 > > With kind regards, > Ben > > > > I have a consistent panic when I connect a 2.5" LaCie 250 GB drive > > to a SuperMicro 6015P-TR. This server is running amd64 with ZFS > > and I want to investigate a way to use ZFS send/receive to external > > USB drives for backup. > > > > Here is the panic message: > > > > Fatal trap 12: page fault while in kernel mode > > cpuid = 0; apic id = 00 > > fault virtual address = 0x290 > > fault code = supervisor read data, page not present > > instruction pointer = 0x8:0xffffffff803ff8aa > > stack pointer = 0x10:0xffffffffd72eed70 > > frame pointer = 0x10:0xffffffffd72eedb0 > > code segment = base 0x0, limit 0xfffff, type 0x1b > > = DPL 0, pres 1, long 1, def32 0, gran 1 > > processor eflags = interrupt enabled, resume, IOPL = 0 > > current process = 48 (usb3) > > [thread pid 48 tid 100047 ] > > Stopped at usb_transfer_complete+0x10a: movq > > 0x290(%rax), %rax > > db> tr > > Tracing pid 48 tid 100047 td 0xffffff00034fe350 > > usb_transfer_complete() at usb_transfer_complete+0x10a > > usbd_start_transfer() at usbd_start_transfer+0x1a1 > > bus_dmamap_load() at bus_dmamap_load+0x453 > > usbd_transfer() at usbd_transfer+0xae > > usbd_sync_transfer() at usbd_sync_transfer+0xe > > usbd_do_request_flags_pipe() at usbd_do_request_flags_pipe+0x96 > > usbd_do_request_flags() at usbd_do_request_flags+0x25 > > usbd_get_string_desc() at usbd_get_string_desc+0x88 > > usbd_get_string() at usbd_get_string+0xcd > > usbd_devinfo_vp() at usbd_devinfo_vp+0x80 > > usbd_devinfo() at usbd_devinfo+0x46 > > usbd_new_device() at usbd_new_device+0x68b > > uhub_explore() at uhub_explore+0x295 > > usb_discover() at usb_discover+0x38 > > usb_event_thread() at usb_event_thread+0x9f > > fork_exit() at fork_exit+0x12b > > fork_trampoline() at fork_trampoline+0xe > > --- trap 0, rip = 0, rsp = 0xffffffffd72efd30, rbp = 0 --- > > > > Here is the 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 7.0-PRERELEASE #15: Wed Feb 6 16:07:55 CET 2008 > > root_at_mars.altus-escon.com:/usr/obj/usr/src/sys/MARS > > Timecounter "i8254" frequency 1193182 Hz quality 0 > > CPU: Intel(R) Xeon(R) CPU E5335 _at_ 2.00GHz (2000.08-MHz > > K8- class CPU) > > Origin = "GenuineIntel" Id = 0x6f7 Stepping = 7 > > > > 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> > > > > Features2 > > =0x4e33d<SSE3,RSVD2,MON,DS_CPL,VMX,TM2,SSSE3,CX16,xTPR,PDCM,DCA> > > AMD Features=0x20100800<SYSCALL,NX,LM> > > AMD Features2=0x1<LAHF> > > Cores per package: 4 > > usable memory = 4280487936 (4082 MB) > > avail memory = 4117889024 (3927 MB) > > ACPI APIC Table: <PTLTD APIC > > > FreeBSD/SMP: Multiprocessor System Detected: 8 CPUs > > 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 <Version 2.0> irqs 0-23 on motherboard > > ioapic1 <Version 2.0> irqs 24-47 on motherboard > > kbd1 at kbdmux0 > > ath_hal: 0.9.20.3 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, > > RF5413) > > acpi0: <PTLTD RSDT> 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 0x1008-0x100b on > > acpi0 cpu0: <ACPI CPU> on acpi0 > > p4tcc0: <CPU Frequency Thermal Control> on cpu0 > > cpu1: <ACPI CPU> on acpi0 > > p4tcc1: <CPU Frequency Thermal Control> on cpu1 > > cpu2: <ACPI CPU> on acpi0 > > p4tcc2: <CPU Frequency Thermal Control> on cpu2 > > cpu3: <ACPI CPU> on acpi0 > > p4tcc3: <CPU Frequency Thermal Control> on cpu3 > > cpu4: <ACPI CPU> on acpi0 > > p4tcc4: <CPU Frequency Thermal Control> on cpu4 > > cpu5: <ACPI CPU> on acpi0 > > p4tcc5: <CPU Frequency Thermal Control> on cpu5 > > cpu6: <ACPI CPU> on acpi0 > > p4tcc6: <CPU Frequency Thermal Control> on cpu6 > > cpu7: <ACPI CPU> on acpi0 > > p4tcc7: <CPU Frequency Thermal Control> on cpu7 > > pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 > > pci0: <ACPI PCI bus> on pcib0 > > pcib1: <ACPI PCI-PCI bridge> at device 2.0 on pci0 > > pci1: <ACPI PCI bus> on pcib1 > > pcib2: <ACPI PCI-PCI bridge> irq 16 at device 0.0 on pci1 > > pci2: <ACPI PCI bus> on pcib2 > > pcib3: <ACPI PCI-PCI bridge> irq 16 at device 0.0 on pci2 > > pci3: <ACPI PCI bus> on pcib3 > > pcib4: <ACPI PCI-PCI bridge> at device 0.0 on pci3 > > pci4: <ACPI PCI bus> on pcib4 > > pcib5: <ACPI PCI-PCI bridge> irq 18 at device 2.0 on pci2 > > pci5: <ACPI PCI bus> on pcib5 > > em0: <Intel(R) PRO/1000 Network Connection Version - 6.7.3> port > > 0x2000-0x201f mem 0xd8000000-0xd801ffff irq 18 at device 0.0 on pci5 > > em0: Using MSI interrupt > > em0: Ethernet address: 00:30:48:7b:88:7e > > em0: [FILTER] > > em1: <Intel(R) PRO/1000 Network Connection Version - 6.7.3> port > > 0x2020-0x203f mem 0xd8020000-0xd803ffff irq 19 at device 0.1 on pci5 > > em1: Using MSI interrupt > > em1: Ethernet address: 00:30:48:7b:88:7f > > em1: [FILTER] > > pcib6: <ACPI PCI-PCI bridge> at device 0.3 on pci1 > > pci6: <ACPI PCI bus> on pcib6 > > puc0: <NetMos NM9835 Dual UART and 1284 Printer port> port > > 0x3030-0x3037,0x3028-0x302f,0x3020-0x3027,0x3018-0x301f, > > 0x3010-0x3017,0x3000-0x300f irq 24 at device 1.0 on pci6 > > puc0: [FILTER] > > uart0: <Non-standard ns8250 class UART with FIFOs> on puc0 > > uart0: [FILTER] > > uart1: <Non-standard ns8250 class UART with FIFOs> on puc0 > > uart1: [FILTER] > > ppc0: <Parallel port> on puc0 > > ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode > > ppbus0: <Parallel port bus> on ppc0 > > plip0: cannot reserve interrupt, failed. > > lpt0: <Printer> on ppbus0 > > lpt0: Polled port > > ppi0: <Parallel I/O> on ppbus0 > > pcib7: <ACPI PCI-PCI bridge> at device 4.0 on pci0 > > pci7: <ACPI PCI bus> on pcib7 > > pcib8: <ACPI PCI-PCI bridge> at device 6.0 on pci0 > > pci8: <ACPI PCI bus> on pcib8 > > pci0: <base peripheral> at device 8.0 (no driver attached) > > uhci0: <Intel 631XESB/632XESB/3100 USB controller USB-1> port > > 0x1800-0x181f irq 17 at device 29.0 on pci0 > > uhci0: [GIANT-LOCKED] > > uhci0: [ITHREAD] > > usb0: <Intel 631XESB/632XESB/3100 USB controller USB-1> on uhci0 > > usb0: USB revision 1.0 > > uhub0: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on > > usb0 uhub0: 2 ports with 2 removable, self powered > > uhci1: <Intel 631XESB/632XESB/3100 USB controller USB-2> port > > 0x1820-0x183f irq 19 at device 29.1 on pci0 > > uhci1: [GIANT-LOCKED] > > uhci1: [ITHREAD] > > usb1: <Intel 631XESB/632XESB/3100 USB controller USB-2> on uhci1 > > usb1: USB revision 1.0 > > uhub1: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on > > usb1 uhub1: 2 ports with 2 removable, self powered > > uhci2: <Intel 631XESB/632XESB/3100 USB controller USB-3> port > > 0x1840-0x185f irq 18 at device 29.2 on pci0 > > uhci2: [GIANT-LOCKED] > > uhci2: [ITHREAD] > > usb2: <Intel 631XESB/632XESB/3100 USB controller USB-3> on uhci2 > > usb2: USB revision 1.0 > > uhub2: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on > > usb2 uhub2: 2 ports with 2 removable, self powered > > ehci0: <Intel 63XXESB USB 2.0 controller> mem > > 0xd8500000-0xd85003ff irq 17 at device 29.7 on pci0 > > ehci0: [GIANT-LOCKED] > > ehci0: [ITHREAD] > > usb3: EHCI version 1.0 > > usb3: companion controllers, 2 ports each: usb0 usb1 usb2 > > usb3: <Intel 63XXESB USB 2.0 controller> on ehci0 > > usb3: USB revision 2.0 > > uhub3: <Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1> on > > usb3 uhub3: 6 ports with 6 removable, self powered > > umass0: <Peppercon AG Multidevice, class 0/0, rev 2.00/0.01, addr > > 2> on uhub3 > > uhid0: <Peppercon AG Multidevice, class 0/0, rev 2.00/0.01, addr > > 2> on uhub3 > > ukbd0: <Peppercon AG Multidevice, class 0/0, rev 2.00/0.01, addr > > 2> on uhub3 > > kbd2 at ukbd0 > > pcib9: <ACPI PCI-PCI bridge> at device 30.0 on pci0 > > pci9: <ACPI PCI bus> on pcib9 > > vgapci0: <VGA-compatible display> port 0x4000-0x40ff mem > > 0xd0000000-0xd7ffffff,0xd8220000-0xd822ffff irq 18 at device 1.0 > > on pci9 > > em2: <Intel(R) PRO/1000 Network Connection Version - 6.7.3> port > > 0x4400-0x443f mem 0xd8200000-0xd821ffff irq 16 at device 2.0 on pci9 > > em2: Ethernet address: 00:30:48:44:1a:ab > > em2: [FILTER] > > isab0: <PCI-ISA bridge> at device 31.0 on pci0 > > isa0: <ISA bus> on isab0 > > atapci0: <Intel 63XXESB2 UDMA100 controller> port > > 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x1860-0x186f at device 31.1 > > on pci0 > > ata0: <ATA channel 0> on atapci0 > > ata0: [ITHREAD] > > ata1: <ATA channel 1> on atapci0 > > ata1: [ITHREAD] > > atapci1: <Intel 63XXESB2 SATA300 controller> port > > 0x1890-0x1897,0x1884-0x1887,0x1888-0x188f, > > 0x1880-0x1883,0x1870-0x187f mem 0xd8500400-0xd85007ff irq 19 at > > device 31.2 on pci0 > > atapci1: [ITHREAD] > > ata2: <ATA channel 0> on atapci1 > > ata2: [ITHREAD] > > ata3: <ATA channel 1> on atapci1 > > ata3: [ITHREAD] > > pci0: <serial bus, SMBus> at device 31.3 (no driver attached) > > acpi_button0: <Power Button> on acpi0 > > atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0 > > atkbd0: <AT Keyboard> irq 1 on atkbdc0 > > kbd0 at atkbd0 > > atkbd0: [GIANT-LOCKED] > > atkbd0: [ITHREAD] > > sio0: configured irq 4 not in bitmap of probed irqs 0 > > sio0: port may not be enabled > > sio0: configured irq 4 not in bitmap of probed irqs 0 > > sio0: port may not be enabled > > sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags > > 0x10 on acpi0 > > sio0: type 16550A, console > > sio0: [FILTER] > > sio1: configured irq 3 not in bitmap of probed irqs 0 > > sio1: port may not be enabled > > sio1: configured irq 3 not in bitmap of probed irqs 0 > > sio1: port may not be enabled > > sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0 > > sio1: type 16550A > > sio1: [FILTER] > > fdc0: <floppy drive controller> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 > > on acpi0 > > fdc0: [FILTER] > > fd0: <1440-KB 3.5" drive> on fdc0 drive 0 > > orm0: <ISA Option ROM> at iomem 0xc0000-0xcafff on isa0 > > sc0: <System console> at flags 0x100 on isa0 > > sc0: VGA <16 virtual consoles, flags=0x100> > > vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff > > on isa0 > > WARNING: ZFS is considered to be an experimental feature in FreeBSD. > > Timecounters tick every 1.000 msec > > ipfw2 (+ipv6) initialized, divert enabled, rule-based forwarding > > disabled, default to deny, logging limited to 50 packets/entry by > > default > > ZFS filesystem version 6 > > ZFS storage pool version 6 > > acd0: DMA limited to UDMA33, controller found non-ATA66 cable > > acd0: DVDROM <MATSHITADVD-ROM SR-8178/PZ16> at ata0-slave UDMA33 > > ad4: 143089MB <WDC WD1500ADFD-00NLR5 21.07QR5> at ata2-master > > SATA150 ad6: 143089MB <WDC WD1500ADFD-00NLR5 21.07QR5> at > > ata3-master SATA150 SMP: AP CPU #1 Launched! > > SMP: AP CPU #3 Launched! > > SMP: AP CPU #2 Launched! > > SMP: AP CPU #5 Launched! > > SMP: AP CPU #4 Launched! > > SMP: AP CPU #6 Launched! > > SMP: AP CPU #7 Launched! > > da0 at umass-sim0 bus 0 target 0 lun 0 > > da0: <PepperC Virtual Disc 1 0.01> Removable Direct Access SCSI-3 > > device > > da0: 40.000MB/s transfers > > da0: Attempt to query device size failed: NOT READY, Medium not > > present > > Trying to mount root from zfs:tank > > > > Please let me know if there is anything I can do to help debug > > this. This is not (yet) a production server, so I can try out > > various things if needed. > > > > With kind regards, > > Ben > > > > _______________________________________________ > > freebsd-current_at_freebsd.org mailing list > > http://lists.freebsd.org/mailman/listinfo/freebsd-current > > To unsubscribe, send any mail to > > "freebsd-current-unsubscribe_at_freebsd.org " > > > > _______________________________________________ > freebsd-current_at_freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to > "freebsd-current-unsubscribe_at_freebsd.org" >Received on Sat Feb 09 2008 - 07:50:58 UTC
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