From owner-freebsd-bugs@FreeBSD.ORG Thu Jan 2 22:40:01 2014 Return-Path: Delivered-To: freebsd-bugs@smarthost.ysv.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 273284C1 for ; Thu, 2 Jan 2014 22:40:01 +0000 (UTC) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id F3D7C1A9D for ; Thu, 2 Jan 2014 22:40:00 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.7/8.14.7) with ESMTP id s02Me083092007 for ; Thu, 2 Jan 2014 22:40:00 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id s02Me0B8092005; Thu, 2 Jan 2014 22:40:00 GMT (envelope-from gnats) Resent-Date: Thu, 2 Jan 2014 22:40:00 GMT Resent-Message-Id: <201401022240.s02Me0B8092005@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, nap Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 21B0E4B9 for ; Thu, 2 Jan 2014 22:38:17 +0000 (UTC) Received: from oldred.freebsd.org (oldred.freebsd.org [IPv6:2001:1900:2254:206a::50:4]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 014DF1A97 for ; Thu, 2 Jan 2014 22:38:17 +0000 (UTC) Received: from oldred.freebsd.org ([127.0.1.6]) by oldred.freebsd.org (8.14.5/8.14.7) with ESMTP id s02McG0l043688 for ; Thu, 2 Jan 2014 22:38:16 GMT (envelope-from nobody@oldred.freebsd.org) Received: (from nobody@localhost) by oldred.freebsd.org (8.14.5/8.14.5/Submit) id s02McGwH043687; Thu, 2 Jan 2014 22:38:16 GMT (envelope-from nobody) Message-Id: <201401022238.s02McGwH043687@oldred.freebsd.org> Date: Thu, 2 Jan 2014 22:38:16 GMT From: nap To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Subject: kern/185427: freebsd 8.4, 9.1 and 9.2 panic Double-Fault with intel 82576 igb driver X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 02 Jan 2014 22:40:01 -0000 >Number: 185427 >Category: kern >Synopsis: freebsd 8.4, 9.1 and 9.2 panic Double-Fault with intel 82576 igb driver >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Jan 02 22:40:00 UTC 2014 >Closed-Date: >Last-Modified: >Originator: nap >Release: 8.4 and 9.2 >Organization: icenet >Environment: machine1 FreeBSD router9 9.2-RELEASE-p1 FreeBSD 9.2-RELEASE-p1 #1: Tue Oct 29 14:30:22 EET 2013 root@router9:/usr/obj/usr/src/sys/ICENET i386 machine2 FreeBSD router5 8.4-RELEASE-p4 FreeBSD 8.4-RELEASE-p4 #6: Fri Oct 25 06:02:16 EEST 2013 root@icenet.net.ua:/usr/obj/usr/src/sys/ICENET3 i386 >Description: With Intel 82576 igb driver, FreeBSD periodic (0.5-3 times per day) panics with "Double fault" message. With Intel 82571 em driver same routers work fine. Both routers on AMD platforms. FreeBSD 9.1-RELEASE and 9.2-RELEASE KDB backtraces and info files: http://icenet.net.ua/crash/core.txt.1 http://icenet.net.ua/crash/core.txt.2 http://icenet.net.ua/crash/core.txt.4 http://icenet.net.ua/crash/core.txt.5 http://icenet.net.ua/crash/core.txt.6 http://icenet.net.ua/crash/core.txt.7 http://icenet.net.ua/crash/core.txt.8 http://icenet.net.ua/crash/core.txt.10 http://icenet.net.ua/crash/info.1 http://icenet.net.ua/crash/info.2 http://icenet.net.ua/crash/info.3 http://icenet.net.ua/crash/info.4 http://icenet.net.ua/crash/info.5 http://icenet.net.ua/crash/info.6 http://icenet.net.ua/crash/info.7 http://icenet.net.ua/crash/info.8 http://icenet.net.ua/crash/info.10 FreeBSD 8.4 crash: http://icenet.net.ua/crash/vmcore.0 # kgdb kernel /var/crash/vmcore.0 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 "i386-marcel-freebsd"... Unread portion of the kernel message buffer: Fatal double fault: eip = 0x808fcea5 esp = 0x85af0f10 ebp = 0x85af102c cpuid = 2; apic id = 02 panic: double fault cpuid = 2 Uptime: 1h25m4s Physical memory: 1773 MB Dumping 189 MB: 174 158 142 126 110 94 78 62 46 30 14 Reading symbols from /boot/kernel/if_em.ko...Reading symbols from /boot/kernel/if_em.ko.symbols...done. done. Loaded symbols for /boot/kernel/if_em.ko Reading symbols from /boot/kernel/ng_eiface.ko...Reading symbols from /boot/kernel/ng_eiface.ko.symbols...done. done. Loaded symbols for /boot/kernel/ng_eiface.ko Reading symbols from /boot/kernel/netgraph.ko...Reading symbols from /boot/kernel/netgraph.ko.symbols...done. done. Loaded symbols for /boot/kernel/netgraph.ko Reading symbols from /boot/kernel/ng_bridge.ko...Reading symbols from /boot/kernel/ng_bridge.ko.symbols...done. done. Loaded symbols for /boot/kernel/ng_bridge.ko Reading symbols from /boot/kernel/ng_ether.ko...Reading symbols from /boot/kernel/ng_ether.ko.symbols...done. done. Loaded symbols for /boot/kernel/ng_ether.ko Reading symbols from /boot/kernel/ng_netflow.ko...Reading symbols from /boot/kernel/ng_netflow.ko.symbols...done. done. Loaded symbols for /boot/kernel/ng_netflow.ko Reading symbols from /boot/kernel/ng_ksocket.ko...Reading symbols from /boot/kernel/ng_ksocket.ko.symbols...done. done. Loaded symbols for /boot/kernel/ng_ksocket.ko Reading symbols from /boot/kernel/ng_car.ko...Reading symbols from /boot/kernel/ng_car.ko.symbols...done. done. Loaded symbols for /boot/kernel/ng_car.ko Reading symbols from /boot/kernel/ng_ipfw.ko...Reading symbols from /boot/kernel/ng_ipfw.ko.symbols...done. done. Loaded symbols for /boot/kernel/ng_ipfw.ko Reading symbols from /boot/kernel/ng_socket.ko...Reading symbols from /boot/kernel/ng_socket.ko.symbols...done. done. Loaded symbols for /boot/kernel/ng_socket.ko Reading symbols from /boot/kernel/ng_tee.ko...Reading symbols from /boot/kernel/ng_tee.ko.symbols...done. done. Loaded symbols for /boot/kernel/ng_tee.ko #0 doadump () at pcpu.h:244 244 __asm("movl %%fs:0,%0" : "=r" (td)); (kgdb) where #0 doadump () at pcpu.h:244 #1 0x808c81c7 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:443 #2 0x808c8478 in panic (fmt=) at /usr/src/sys/kern/kern_shutdown.c:634 #3 0x80bb6b5b in dblfault_handler () at /usr/src/sys/i386/i386/trap.c:1042 #4 0x808fcea5 in kvprintf (fmt=0x80cb188f "kernel trap %d with interrupts disabled\n", func=0x808fe620 , arg=0x85af1048, radix=10, ap=0x85af110c "\f") at /usr/src/sys/kern/subr_prf.c:545 #5 0x808fe24b in vprintf (fmt=0x80cb188f "kernel trap %d with interrupts disabled\n", ap=0x85af110c "\f") at /usr/src/sys/kern/subr_prf.c:330 #6 0x808fe2bb in printf (fmt=0x80cb188f "kernel trap %d with interrupts disabled\n") at /usr/src/sys/kern/subr_prf.c:301 #7 0x80bb7949 in trap (frame=0x85af11a0) at /usr/src/sys/i386/i386/trap.c:316 #8 0x80b9e6ac in calltrap () at /usr/src/sys/i386/i386/exception.s:168 #9 0x808fbb18 in msgbuf_addchar (mbp=0x81862fe4, c=107) at /usr/src/sys/kern/subr_msgbuf.c:121 #10 0x808fe5d9 in msglogchar (c=107, pri=-1) at /usr/src/sys/kern/subr_prf.c:884 #11 0x808fe6f2 in putchar (c=107, arg=0x85af13b0) at /usr/src/sys/kern/subr_prf.c:403 #12 0x808fcf32 in kvprintf (fmt=0x80cb1890 "ernel trap %d with interrupts disabled\n", func=0x808fe620 , arg=0x85af13b0, radix=10, ap=0x85af1474 "\f") at /usr/src/sys/kern/subr_prf.c:577 #13 0x808fe24b in vprintf (fmt=0x80cb188f "kernel trap %d with interrupts disabled\n", ap=0x85af1474 "\f") at /usr/src/sys/kern/subr_prf.c:330 #14 0x808fe2bb in printf (fmt=0x80cb188f "kernel trap %d with interrupts disabled\n") at /usr/src/sys/kern/subr_prf.c:301 #15 0x80bb7949 in trap (frame=0x85af1508) at /usr/src/sys/i386/i386/trap.c:316 #16 0x80b9e6ac in calltrap () at /usr/src/sys/i386/i386/exception.s:168 #17 0x808fbb18 in msgbuf_addchar (mbp=0x81862fe4, c=107) at /usr/src/sys/kern/subr_msgbuf.c:121 #18 0x808fe5d9 in msglogchar (c=107, pri=-1) at /usr/src/sys/kern/subr_prf.c:884 #19 0x808fe6f2 in putchar (c=107, arg=0x85af1718) at /usr/src/sys/kern/subr_prf.c:403 #20 0x808fcf32 in kvprintf (fmt=0x80cb1890 "ernel trap %d with interrupts disabled\n", func=0x808fe620 , arg=0x85af1718, radix=10, ap=0x85af17dc "\f") at /usr/src/sys/kern/subr_prf.c:577 #21 0x808fe24b in vprintf (fmt=0x80cb188f "kernel trap %d with interrupts disabled\n", ap=0x85af17dc "\f") at /usr/src/sys/kern/subr_prf.c:330 #22 0x808fe2bb in printf (fmt=0x80cb188f "kernel trap %d with interrupts disabled\n") at /usr/src/sys/kern/subr_prf.c:301 #23 0x80bb7949 in trap (frame=0x85af1870) at /usr/src/sys/i386/i386/trap.c:316 #24 0x80b9e6ac in calltrap () at /usr/src/sys/i386/i386/exception.s:168 #25 0x808fbb18 in msgbuf_addchar (mbp=0x81862fe4, c=107) at /usr/src/sys/kern/subr_msgbuf.c:121 #26 0x808fe5d9 in msglogchar (c=107, pri=-1) at /usr/src/sys/kern/subr_prf.c:884 ---Type to continue, or q to quit--- #27 0x808fe6f2 in putchar (c=107, arg=0x85af1a80) at /usr/src/sys/kern/subr_prf.c:403 #28 0x808fcf32 in kvprintf (fmt=0x80cb1890 "ernel trap %d with interrupts disabled\n", func=0x808fe620 , arg=0x85af1a80, radix=10, ap=0x85af1b44 "\f") at /usr/src/sys/kern/subr_prf.c:577 #29 0x808fe24b in vprintf (fmt=0x80cb188f "kernel trap %d with interrupts disabled\n", ap=0x85af1b44 "\f") at /usr/src/sys/kern/subr_prf.c:330 #30 0x808fe2bb in printf (fmt=0x80cb188f "kernel trap %d with interrupts disabled\n") at /usr/src/sys/kern/subr_prf.c:301 #31 0x80bb7949 in trap (frame=0x85af1bd8) at /usr/src/sys/i386/i386/trap.c:316 #32 0x80b9e6ac in calltrap () at /usr/src/sys/i386/i386/exception.s:168 #33 0x808ebb01 in sched_choose () at /usr/src/sys/kern/sched_ule.c:2314 #34 0x808cfba8 in choosethread () at /usr/src/sys/kern/kern_switch.c:159 #35 0x808ee099 in sched_switch (td=0x85d438a0, newtd=0x0, flags=264) at /usr/src/sys/kern/sched_ule.c:1903 #36 0x808d0eaa in mi_switch (flags=264, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:466 #37 0x808ecf5a in sched_idletd (dummy=0x0) at /usr/src/sys/kern/sched_ule.c:2642 #38 0x8089cf26 in fork_exit (callout=0x808ecce0 , arg=0x0, frame=0x85af1d28) at /usr/src/sys/kern/kern_fork.c:872 #39 0x80b9e724 in fork_trampoline () at /usr/src/sys/i386/i386/exception.s:275 (kgdb) Copyright (c) 1992-2013 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 8.4-RELEASE-p4 #6: Fri Oct 25 06:02:16 EEST 2013 root@icenet.net.ua:/usr/obj/usr/src/sys/ICENET3 i386 gcc version 4.2.1 20070831 patched [FreeBSD] Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: AMD Phenom(tm) II X4 965 Processor (3415.35-MHz 686-class CPU) Origin = "AuthenticAMD" Id = 0x100f43 Family = 10 Model = 4 Stepping = 3 Features=0x178bfbff Features2=0x802009 AMD Features=0xee500800 AMD Features2=0x837ff TSC: P-state invariant real memory = 2147483648 (2048 MB) avail memory = 1819262976 (1734 MB) ACPI APIC Table: <032612 APIC0905> FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs FreeBSD/SMP: 1 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 ACPI Warning: Optional field Pm2ControlBlock has zero address or length: 0x0000000000000000/0x1 (20101013/tbfadt-655) ioapic0 irqs 0-23 on motherboard kbd1 at kbdmux0 acpi0: <032612 XSDT0905> on motherboard acpi0: [ITHREAD] acpi0: Power Button (fixed) acpi0: reservation of fee00000, 1000 (3) failed acpi0: reservation of ffb80000, 80000 (3) failed acpi0: reservation of fec10000, 20 (3) failed acpi0: reservation of fed40000, 5000 (3) failed acpi0: reservation of 0, a0000 (3) failed acpi0: reservation of 100000, 6fe00000 (3) failed Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <32-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0 cpu0: on acpi0 cpu1: on acpi0 cpu2: on acpi0 cpu3: on acpi0 acpi_hpet0: iomem 0xfed00000-0xfed003ff on acpi0 Timecounter "HPET" frequency 14318180 Hz quality 900 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 pcib1: at device 1.0 on pci0 pci1: on pcib1 vgapci0: port 0xb000-0xb0ff mem 0xd0000000-0xdfffffff,0xfdff0000-0xfdffffff,0xfde00000-0xfdefffff irq 18 at device 5.0 on pci pcib2: irq 18 at device 2.0 on pci0 pci2: on pcib2 igb0: port 0xcc00-0xcc1f mem 0xfe8c0000-0xfe8dffff,0xfe400000-0xfe7fffff,0xfe8f8000-0xfe8fb igb0: Using MSIX interrupts with 5 vectors igb0: Ethernet address: 00:1b:21:8b:40:70 igb0: [ITHREAD] igb0: Bound queue 0 to cpu 0 igb0: [ITHREAD] igb0: Bound queue 1 to cpu 1 igb0: [ITHREAD] igb0: Bound queue 2 to cpu 2 igb0: [ITHREAD] igb0: Bound queue 3 to cpu 3 igb0: [ITHREAD] igb1: port 0xc880-0xc89f mem 0xfe8a0000-0xfe8bffff,0xfe000000-0xfe3fffff,0xfe8f4000-0xfe8f7 igb1: Using MSIX interrupts with 5 vectors igb1: Ethernet address: 00:1b:21:8b:40:71 igb1: [ITHREAD] igb1: Bound queue 0 to cpu 0 igb1: [ITHREAD] igb1: Bound queue 1 to cpu 1 igb1: [ITHREAD] igb1: Bound queue 2 to cpu 2 igb1: [ITHREAD] igb1: Bound queue 3 to cpu 3 igb1: [ITHREAD] pcib3: irq 16 at device 4.0 on pci0 pci3: on pcib3 re0: port 0xd800-0xd8ff mem 0xfceff000-0xfcefffff,0xfcef8000-0xfcefbfff irq 16 at device 0.0 re0: Using 1 MSI-X message re0: Chip rev. 0x2c800000 re0: MAC rev. 0x00000000 miibus0: on re0 rgephy0: PHY 1 on miibus0 rgephy0: none, 10baseT, 10baseT-FDX, 10baseT-FDX-flow, 100baseTX, 100baseTX-FDX, 100baseTX-FDX-flow, 1000baseT, 1000baseT-master, 1000baseT-FDX, 1000 re0: Ethernet address: 30:85:a9:43:ef:b3 re0: [ITHREAD] atapci0: port 0xa000-0xa007,0x9000-0x9003,0x8000-0x8007,0x7000-0x7003,0x6000-0x600f mem 0xfddffc00-0xfddfffff irq atapci0: [ITHREAD] atapci0: AHCI v1.10 controller with 4 3Gbps ports, PM supported ata2: at channel 0 on atapci0 ata2: [ITHREAD] ata3: at channel 1 on atapci0 ata3: [ITHREAD] ata4: at channel 2 on atapci0 ata4: [ITHREAD] ata5: at channel 3 on atapci0 ata5: [ITHREAD] ohci0: mem 0xfddfe000-0xfddfefff irq 16 at device 18.0 on pci0 ohci0: [ITHREAD] usbus0 on ohci0 ohci1: mem 0xfddfd000-0xfddfdfff irq 16 at device 18.1 on pci0 ohci1: [ITHREAD] usbus1 on ohci1 ehci0: mem 0xfddff800-0xfddff8ff irq 17 at device 18.2 on pci0 ehci0: [ITHREAD] usbus2: EHCI version 1.0 usbus2 on ehci0 ohci2: mem 0xfddfc000-0xfddfcfff irq 18 at device 19.0 on pci0 ohci2: [ITHREAD] usbus3 on ohci2 ohci3: mem 0xfddfb000-0xfddfbfff irq 18 at device 19.1 on pci0 ohci3: [ITHREAD] usbus4 on ohci3 ehci1: mem 0xfddff400-0xfddff4ff irq 19 at device 19.2 on pci0 ehci1: [ITHREAD] usbus5: EHCI version 1.0 usbus5 on ehci1 pci0: at device 20.0 (no driver attached) atapci1: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xff00-0xff0f at device 20.1 on pci0 ata0: at channel 0 on atapci1 ata0: [ITHREAD] ata1: at channel 1 on atapci1 ata1: [ITHREAD] isab0: at device 20.3 on pci0 isa0: on isab0 pcib4: at device 20.4 on pci0 pci4: on pcib4 rl0: port 0xe800-0xe8ff mem 0xfebffc00-0xfebffcff irq 20 at device 5.0 on pci4 miibus1: on rl0 rlphy0: PHY 0 on miibus1 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto rl0: Ethernet address: 00:0e:2e:d4:3c:28 rl0: [ITHREAD] fxp0: port 0xec00-0xec1f mem 0xfcfff000-0xfcffffff,0xfea00000-0xfeafffff irq 21 at device 6.0 on pci4 miibus2: on fxp0 inphy0: PHY 1 on miibus2 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto, auto-flow fxp0: Ethernet address: 00:50:8b:5e:30:f7 fxp0: [ITHREAD] ohci4: mem 0xfddfa000-0xfddfafff irq 18 at device 20.5 on pci0 ohci4: [ITHREAD] usbus6 on ohci4 acpi_button0: on acpi0 atrtc0: port 0x70-0x71 irq 8 on acpi0 ppc0: port 0x378-0x37f irq 7 on acpi0 ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode ppc0: [ITHREAD] ppbus0: on ppc0 plip0: on ppbus0 plip0: [ITHREAD] lpt0: on ppbus0 lpt0: [ITHREAD] lpt0: Interrupt-driven port ppi0: on ppbus0 acpi_hpet1: iomem 0xfed00000-0xfed003ff on acpi0 device_attach: acpi_hpet1 attach returned 12 atkbdc0: port 0x60,0x64 irq 1 on acpi0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] atkbd0: [ITHREAD] uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 uart0: [FILTER] pmtimer0 on isa0 orm0: at iomem 0xcf000-0xcf7ff pnpid ORM0000 on isa0 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 acpi_throttle0: on cpu0 hwpstate0: on cpu0 Timecounters tick every 1.000 msec ipfw2 initialized, divert enabled, nat enabled, rule-based forwarding enabled, default to accept, logging disabled DUMMYNET 0 with IPv6 initialized (100409) load_dn_sched dn_sched QFQ loaded load_dn_sched dn_sched RR loaded load_dn_sched dn_sched WF2Q+ loaded load_dn_sched dn_sched FIFO loaded load_dn_sched dn_sched PRIO loaded usbus0: 12Mbps Full Speed USB v1.0 usbus1: 12Mbps Full Speed USB v1.0 usbus2: 480Mbps High Speed USB v2.0 usbus3: 12Mbps Full Speed USB v1.0 usbus4: 12Mbps Full Speed USB v1.0 usbus5: 480Mbps High Speed USB v2.0 usbus6: 12Mbps Full Speed USB v1.0 ugen0.1: at usbus0 uhub0: on usbus0 ugen1.1: at usbus1 uhub1: on usbus1 ugen2.1: at usbus2 uhub2: on usbus2 ugen3.1: at usbus3 uhub3: on usbus3 ugen4.1: at usbus4 uhub4: on usbus4 ugen5.1: at usbus5 uhub5: on usbus5 ugen6.1: at usbus6 uhub6: on usbus6 ad6: 305245MB at ata3-master UDMA100 SATA 3Gb/s ad10: 305245MB at ata5-master UDMA100 SATA 3Gb/s uhub6: 2 ports with 2 removable, self powered uhub0: 3 ports with 3 removable, self powered uhub1: 3 ports with 3 removable, self powered uhub3: 3 ports with 3 removable, self powered uhub4: 3 ports with 3 removable, self powered uhub2: 6 ports with 6 removable, self powered uhub5: 6 ports with 6 removable, self powered SMP: AP CPU #3 Launched! SMP: AP CPU #2 Launched! SMP: AP CPU #1 Launched! hwpmc: TSC/1/64/0x20 K8/4/48/0x1ff Trying to mount root from ufs:/dev/ad10s2a WARNING: / was not properly dismounted Bump sched buckets to 64 (was 0) >How-To-Repeat: set Intel 82576 adapter to the FreeBSD box and run router >Fix: >Release-Note: >Audit-Trail: >Unformatted: