From owner-freebsd-current@FreeBSD.ORG Fri Feb 8 14:23:33 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 EA54716A418; Fri, 8 Feb 2008 14:23:33 +0000 (UTC) (envelope-from ben@altesco.nl) Received: from altus-escon.com (altesco-old.xs4all.nl [82.95.106.39]) by mx1.freebsd.org (Postfix) with ESMTP id 3C5D213C4CC; Fri, 8 Feb 2008 14:23:33 +0000 (UTC) (envelope-from ben@altesco.nl) Received: from benjoam.altus-escon.com (benjoam.altus-escon.com [193.78.231.14]) by altus-escon.com (8.13.6/8.13.1) with ESMTP id m18EBscD007596; Fri, 8 Feb 2008 15:11:59 +0100 (CET) (envelope-from ben@altesco.nl) Message-Id: <3E1A8014-3F18-492B-8288-46706F420123@altesco.nl> From: Ben Stuyts To: freebsd-amd64@freebsd.org, freebsd-current@freebsd.org Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit Mime-Version: 1.0 (Apple Message framework v915) Date: Fri, 8 Feb 2008 15:11:54 +0100 X-Mailer: Apple Mail (2.915) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-3.0 (altus-escon.com [193.78.231.42]); Fri, 08 Feb 2008 15:11:59 +0100 (CET) X-Virus-Scanned: ClamAV 0.92/5743/Fri Feb 8 13:45:29 2008 on earth.altus-escon.com X-Virus-Status: Clean Cc: Subject: Panic when connecting USB drive to amd64 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: Fri, 08 Feb 2008 14:23:34 -0000 Hi, Excuse the crosspost, I don't know if this is amd64 specific or not. 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@mars.altus-escon.com:/usr/obj/usr/src/sys/MARS Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Xeon(R) CPU E5335 @ 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 AMD Features=0x20100800 AMD Features2=0x1 Cores per package: 4 usable memory = 4280487936 (4082 MB) avail memory = 4117889024 (3927 MB) ACPI APIC Table: 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 irqs 0-23 on motherboard ioapic1 irqs 24-47 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) Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0 cpu0: on acpi0 p4tcc0: on cpu0 cpu1: on acpi0 p4tcc1: on cpu1 cpu2: on acpi0 p4tcc2: on cpu2 cpu3: on acpi0 p4tcc3: on cpu3 cpu4: on acpi0 p4tcc4: on cpu4 cpu5: on acpi0 p4tcc5: on cpu5 cpu6: on acpi0 p4tcc6: on cpu6 cpu7: on acpi0 p4tcc7: on cpu7 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: irq 18 at device 2.0 on pci2 pci5: on pcib5 em0: 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: 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: at device 0.3 on pci1 pci6: on pcib6 puc0: port 0x3030-0x3037,0x3028-0x302f,0x3020-0x3027,0x3018-0x301f, 0x3010-0x3017,0x3000-0x300f irq 24 at device 1.0 on pci6 puc0: [FILTER] uart0: on puc0 uart0: [FILTER] uart1: on puc0 uart1: [FILTER] ppc0: on puc0 ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode ppbus0: on ppc0 plip0: cannot reserve interrupt, failed. lpt0: on ppbus0 lpt0: Polled port ppi0: on ppbus0 pcib7: at device 4.0 on pci0 pci7: on pcib7 pcib8: at device 6.0 on pci0 pci8: on pcib8 pci0: at device 8.0 (no driver attached) uhci0: port 0x1800-0x181f irq 17 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 0x1820-0x183f 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 0x1840-0x185f 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 ehci0: 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: on ehci0 usb3: USB revision 2.0 uhub3: on usb3 uhub3: 6 ports with 6 removable, self powered umass0: on uhub3 uhid0: on uhub3 ukbd0: on uhub3 kbd2 at ukbd0 pcib9: at device 30.0 on pci0 pci9: on pcib9 vgapci0: port 0x4000-0x40ff mem 0xd0000000-0xd7ffffff,0xd8220000-0xd822ffff irq 18 at device 1.0 on pci9 em2: 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: 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: on atapci0 ata0: [ITHREAD] ata1: on atapci0 ata1: [ITHREAD] atapci1: 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: on atapci1 ata2: [ITHREAD] ata3: on atapci1 ata3: [ITHREAD] pci0: at device 31.3 (no driver attached) acpi_button0: on acpi0 atkbdc0: port 0x60,0x64 irq 1 on acpi0 atkbd0: 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: port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0 fdc0: [FILTER] fd0: <1440-KB 3.5" drive> on fdc0 drive 0 orm0: at iomem 0xc0000-0xcafff on isa0 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x100> vga0: 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 at ata0-slave UDMA33 ad4: 143089MB at ata2-master SATA150 ad6: 143089MB 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: 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