From owner-freebsd-bugs@FreeBSD.ORG Thu Nov 11 22:50:10 2010 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 4F3A41065694 for ; Thu, 11 Nov 2010 22:50:10 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 121F48FC1B for ; Thu, 11 Nov 2010 22:50:10 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.4/8.14.4) with ESMTP id oABMo9ex003568 for ; Thu, 11 Nov 2010 22:50:09 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.4/8.14.4/Submit) id oABMo92t003567; Thu, 11 Nov 2010 22:50:09 GMT (envelope-from gnats) Resent-Date: Thu, 11 Nov 2010 22:50:09 GMT Resent-Message-Id: <201011112250.oABMo92t003567@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, Rob Farmer Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 263501065675 for ; Thu, 11 Nov 2010 22:46:36 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [IPv6:2001:4f8:fff6::21]) by mx1.freebsd.org (Postfix) with ESMTP id 1526C8FC1B for ; Thu, 11 Nov 2010 22:46:36 +0000 (UTC) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.14.3/8.14.3) with ESMTP id oABMkZer028045 for ; Thu, 11 Nov 2010 22:46:35 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.14.3/8.14.3/Submit) id oABMkZ19028044; Thu, 11 Nov 2010 22:46:35 GMT (envelope-from nobody) Message-Id: <201011112246.oABMkZ19028044@www.freebsd.org> Date: Thu, 11 Nov 2010 22:46:35 GMT From: Rob Farmer To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: kern/152150: nfe(4) not working on Asus P5N32-SLI Premium motherboard (nforce 590) X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 11 Nov 2010 22:50:10 -0000 >Number: 152150 >Category: kern >Synopsis: nfe(4) not working on Asus P5N32-SLI Premium motherboard (nforce 590) >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 Nov 11 22:50:09 UTC 2010 >Closed-Date: >Last-Modified: >Originator: Rob Farmer >Release: 9.0-CURRENT >Organization: >Environment: FreeBSD amethyst.predatorlabs.net 9.0-CURRENT FreeBSD 9.0-CURRENT #1 r215105: Thu Nov 11 11:31:16 PST 2010 rfarmer@amethyst.predatorlabs.net:/usr/obj/usr/src/sys/AMETHYST amd64 >Description: On Asus P5N32-SLI Premium motherboard (nforce 590), nfe driver repeats: watchdog timeout (missed Tx interrupts) and will not get an IP from DHCP. Setting a static IP doesn't work either (128.95.133.100 is the gateway): ping 128.95.133.100 PING 128.95.133.100 (128.95.133.100): 56 data bytes ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host is down ping: sendto: Host is down ^C --- 128.95.133.100 ping statistics --- 7 packets transmitted, 0 packets received, 100.0% packet loss Also, it also generates so much bogus traffic that all other systems connected to the same switch/hub lose their network connection while the machine is running (I don't know how to troubleshoot this part better, sorry). nve driver works fine. >How-To-Repeat: Use nfe(4) driver on said board >Fix: >Release-Note: >Audit-Trail: >Unformatted: >>>ifconfig with nfe: nfe0: flags=8843 metric 0 mtu 1500 options=8019b ether 00:18:f3:af:e0:9c inet 0.0.0.0 netmask 0xff000000 broadcast 255.255.255.255 media: Ethernet autoselect (1000baseT ) status: active nfe1: flags=8802 metric 0 mtu 1500 options=8019b ether 00:18:f3:af:e7:42 media: Ethernet autoselect (none) status: no carrier pflog0: flags=0<> metric 0 mtu 33152 lo0: flags=8049 metric 0 mtu 16384 options=3 inet 127.0.0.1 netmask 0xff000000 inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x4 nd6 options=21 pfsync0: flags=0<> metric 0 mtu 1460 syncpeer: 224.0.0.240 maxupd: 128 >>>ifconfig with nve: nve0: flags=8843 metric 0 mtu 1500 options=80008 ether 00:18:f3:af:e0:9c inet 128.95.133.119 netmask 0xffffff00 broadcast 128.95.133.255 media: Ethernet autoselect (1000baseT ) status: active nve1: flags=8802 metric 0 mtu 1500 options=80008 ether 00:18:f3:af:e7:42 media: Ethernet autoselect (none) status: no carrier lo0: flags=8049 metric 0 mtu 16384 options=3 inet 127.0.0.1 netmask 0xff000000 inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3 nd6 options=21 pfsync0: flags=0<> metric 0 mtu 1460 syncpeer: 224.0.0.240 maxupd: 128 pflog0: flags=0<> metric 0 mtu 33152 >>>pciconf -lv: hostb0@pci0:0:0:0: class=0x060000 card=0x00000000 chip=0x007110de rev=0xc1 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 Intel Edition CPU to PCI Bridge' class = bridge subclass = HOST-PCI none0@pci0:0:0:1: class=0x050000 card=0x00000000 chip=0x007f10de rev=0xa1 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 Intel Edition Memory Registers' class = memory subclass = RAM none1@pci0:0:0:2: class=0x050000 card=0x00000000 chip=0x007510de rev=0xa1 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 Intel Edition Memory Registers' class = memory subclass = RAM none2@pci0:0:0:3: class=0x050000 card=0x00000000 chip=0x006f10de rev=0xa1 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 Intel Edition Memory Registers' class = memory subclass = RAM none3@pci0:0:0:4: class=0x050000 card=0x00000000 chip=0x00b410de rev=0xa1 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 Intel Edition Memory Registers' class = memory subclass = RAM none4@pci0:0:1:0: class=0x050000 card=0x00000000 chip=0x007610de rev=0xa1 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 Intel Edition Memory Registers' class = memory subclass = RAM none5@pci0:0:1:1: class=0x050000 card=0x00000000 chip=0x007810de rev=0xa1 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 Intel Edition Memory Registers' class = memory subclass = RAM none6@pci0:0:1:2: class=0x050000 card=0x00000000 chip=0x007910de rev=0xa1 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 Intel Edition Memory Registers' class = memory subclass = RAM none7@pci0:0:1:3: class=0x050000 card=0x00000000 chip=0x007a10de rev=0xa1 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 Intel Edition Memory Registers' class = memory subclass = RAM none8@pci0:0:1:4: class=0x050000 card=0x00000000 chip=0x007b10de rev=0xa1 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 Intel Edition Memory Registers' class = memory subclass = RAM none9@pci0:0:1:5: class=0x050000 card=0x00000000 chip=0x007c10de rev=0xa1 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 Intel Edition Memory Registers' class = memory subclass = RAM none10@pci0:0:1:6: class=0x050000 card=0x00000000 chip=0x007d10de rev=0xa1 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 Intel Edition Memory Registers' class = memory subclass = RAM pcib1@pci0:0:2:0: class=0x060400 card=0x00000000 chip=0x007e10de rev=0xa2 hdr=0x01 vendor = 'NVIDIA Corporation' device = 'nForce4 Intel Edition PCIe Root Hub' class = bridge subclass = PCI-PCI pcib2@pci0:0:5:0: class=0x060400 card=0x00000000 chip=0x007e10de rev=0xa2 hdr=0x01 vendor = 'NVIDIA Corporation' device = 'nForce4 Intel Edition PCIe Root Hub' class = bridge subclass = PCI-PCI none11@pci0:0:9:0: class=0x050000 card=0xcb841043 chip=0x036910de rev=0xa1 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'MCP55 Memory Controller' class = memory subclass = RAM isab0@pci0:0:10:0: class=0x060100 card=0xcb841043 chip=0x036010de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'MCP55 LPC Bridge' class = bridge subclass = PCI-ISA none12@pci0:0:10:1: class=0x0c0500 card=0xcb841043 chip=0x036810de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'SMBus controller ((0xCB84 integrated chip nForce Pro 3400))' class = serial bus subclass = SMBus none13@pci0:0:10:2: class=0x050000 card=0xcb841043 chip=0x036a10de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'MCP55 Memory Controller' class = memory subclass = RAM ohci0@pci0:0:11:0: class=0x0c0310 card=0xcb841043 chip=0x036c10de rev=0xa1 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'Standard OpenHCD USB Hostcontroller (81FB1043)' class = serial bus subclass = USB ehci0@pci0:0:11:1: class=0x0c0320 card=0xcb841043 chip=0x036d10de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'Standard PCI-to-USB Enhanced Hostcontroller (81FB1043)' class = serial bus subclass = USB atapci1@pci0:0:13:0: class=0x01018a card=0xcb841043 chip=0x036e10de rev=0xa1 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'MCP55 PATA Controller (MCP55)' class = mass storage subclass = ATA atapci2@pci0:0:14:0: class=0x010185 card=0xcb841043 chip=0x037f10de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'MCP55 SATA/RAID Controller (MCP55S)' class = mass storage subclass = ATA atapci3@pci0:0:14:1: class=0x010185 card=0xcb841043 chip=0x037f10de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'MCP55 SATA/RAID Controller (MCP55S)' class = mass storage subclass = ATA atapci4@pci0:0:14:2: class=0x010185 card=0xcb841043 chip=0x037f10de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'MCP55 SATA/RAID Controller (MCP55S)' class = mass storage subclass = ATA pcib3@pci0:0:15:0: class=0x060401 card=0xcb8410de chip=0x037010de rev=0xa2 hdr=0x01 vendor = 'NVIDIA Corporation' device = 'MCP55 PCI bridge' class = bridge subclass = PCI-PCI hdac0@pci0:0:15:1: class=0x040300 card=0x81f61043 chip=0x037110de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'High Definition Audio Controller (MCP55)' class = multimedia subclass = HDA nve0@pci0:0:17:0: class=0x068000 card=0xcb841043 chip=0x037310de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'MCP55 Ethernet' class = bridge nve1@pci0:0:18:0: class=0x068000 card=0xcb841043 chip=0x037310de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'MCP55 Ethernet' class = bridge pcib4@pci0:0:19:0: class=0x060400 card=0x000010de chip=0x037610de rev=0xa2 hdr=0x01 vendor = 'NVIDIA Corporation' device = 'MCP55 PCIe bridge' class = bridge subclass = PCI-PCI pcib5@pci0:0:23:0: class=0x060400 card=0x000010de chip=0x037510de rev=0xa2 hdr=0x01 vendor = 'NVIDIA Corporation' device = 'MCP55 PCIe bridge' class = bridge subclass = PCI-PCI pcib6@pci0:0:24:0: class=0x060400 card=0x000010de chip=0x037710de rev=0xa2 hdr=0x01 vendor = 'NVIDIA Corporation' device = 'MCP55 PCIe bridge' class = bridge subclass = PCI-PCI vgapci0@pci0:1:0:0: class=0x030000 card=0x042010de chip=0x019310de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'NVIDIA GeForce 8800 GTS (G80)' class = display subclass = VGA atapci0@pci0:2:0:0: class=0x018000 card=0x819f1043 chip=0x31321095 rev=0x01 hdr=0x00 vendor = 'Silicon Image Inc (Was: CMD Technology Inc)' device = 'PCI Express (1x) to 2 Port SATA300 (SiI 3132)' class = mass storage none14@pci0:3:7:0: class=0x040000 card=0x74440070 chip=0x5b7a14f1 rev=0x00 hdr=0x00 vendor = 'Conexant Systems, Inc.' device = 'Single-Chip MPEG-2 Encoder with Integrated Analog Video/Broadcast Audio Decoder (Belived to be a CX23416)' class = multimedia subclass = video >>>dmesg with nfe: Copyright (c) 1992-2010 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 9.0-CURRENT #1 r215105: Thu Nov 11 11:31:16 PST 2010 rfarmer@amethyst.predatorlabs.net:/usr/obj/usr/src/sys/AMETHYST amd64 WARNING: WITNESS option enabled, expect reduced performance. CPU: Intel(R) Core(TM)2 CPU 6600 @ 2.40GHz (2400.20-MHz K8-class CPU) Origin = "GenuineIntel" Id = 0x6f6 Family = 6 Model = f Stepping = 6 Features=0xbfebfbff Features2=0xe3bd AMD Features=0x20100800 AMD Features2=0x1 TSC: P-state invariant real memory = 4294967296 (4096 MB) avail memory = 4080021504 (3891 MB) Event timer "LAPIC" quality 400 ACPI APIC Table: FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs FreeBSD/SMP: 1 package(s) x 2 core(s) cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 1 ioapic0: Changing APIC ID to 4 ioapic0 irqs 0-23 on motherboard kbd1 at kbdmux0 acpi0: on motherboard acpi0: Power Button (fixed) acpi0: reservation of 0, a0000 (3) failed acpi0: reservation of 100000, bfdf0000 (3) failed Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0 cpu0: on acpi0 cpu1: on acpi0 acpi_button0: on acpi0 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 pci0: at device 0.1 (no driver attached) pci0: at device 0.2 (no driver attached) pci0: at device 0.3 (no driver attached) pci0: at device 0.4 (no driver attached) pci0: at device 1.0 (no driver attached) pci0: at device 1.1 (no driver attached) pci0: at device 1.2 (no driver attached) pci0: at device 1.3 (no driver attached) pci0: at device 1.4 (no driver attached) pci0: at device 1.5 (no driver attached) pci0: at device 1.6 (no driver attached) pcib1: at device 2.0 on pci0 pci1: on pcib1 vgapci0: port 0x8c00-0x8c7f mem 0xfa000000-0xfaffffff,0xd0000000-0xdfffffff,0xf8000000-0xf9ffffff irq 16 at device 0.0 on pci1 nvidia0: on vgapci0 vgapci0: child nvidia0 requested pci_enable_busmaster vgapci0: child nvidia0 requested pci_enable_io vgapci0: child nvidia0 requested pci_enable_io pcib2: at device 5.0 on pci0 pci2: on pcib2 atapci0: port 0x9c00-0x9c7f mem 0xfdfff000-0xfdfff07f,0xfdff8000-0xfdffbfff irq 16 at device 0.0 on pci2 ata2: on atapci0 ata3: on atapci0 pci0: at device 9.0 (no driver attached) isab0: at device 10.0 on pci0 isa0: on isab0 pci0: at device 10.1 (no driver attached) pci0: at device 10.2 (no driver attached) ohci0: mem 0xfe02f000-0xfe02ffff at device 11.0 on pci0 usbus0: on ohci0 ehci0: mem 0xfe02e000-0xfe02e0ff at device 11.1 on pci0 usbus1: EHCI version 1.0 usbus1: on ehci0 atapci1: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xf000-0xf00f at device 13.0 on pci0 ata0: on atapci1 ata1: on atapci1 atapci2: port 0x9f0-0x9f7,0xbf0-0xbf3,0x970-0x977,0xb70-0xb73,0xdc00-0xdc0f mem 0xfe02d000-0xfe02dfff irq 20 at device 14.0 on pci0 ata4: on atapci2 ata5: on atapci2 atapci3: port 0x9e0-0x9e7,0xbe0-0xbe3,0x960-0x967,0xb60-0xb63,0xc800-0xc80f mem 0xfe02c000-0xfe02cfff irq 21 at device 14.1 on pci0 ata6: on atapci3 ata7: on atapci3 atapci4: port 0xc400-0xc407,0xc000-0xc003,0xbc00-0xbc07,0xb800-0xb803,0xb400-0xb40f mem 0xfe02b000-0xfe02bfff irq 22 at device 14.2 on pci0 ata8: on atapci4 ata9: on atapci4 pcib3: at device 15.0 on pci0 pci3: on pcib3 pci3: at device 7.0 (no driver attached) hdac0: mem 0xfe020000-0xfe023fff irq 23 at device 15.1 on pci0 hdac0: HDA Driver Revision: 20100226_0142 nfe0: port 0xb000-0xb007 mem 0xfe02a000-0xfe02afff,0xfe029000-0xfe0290ff,0xfe028000-0xfe02800f irq 20 at device 17.0 on pci0 miibus0: on nfe0 e1000phy0: PHY 1 on miibus0 e1000phy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto nfe0: Ethernet address: 00:18:f3:af:e0:9c nfe1: port 0xac00-0xac07 mem 0xfe027000-0xfe027fff,0xfe026000-0xfe0260ff,0xfe025000-0xfe02500f irq 21 at device 18.0 on pci0 miibus1: on nfe1 e1000phy1: PHY 1 on miibus1 e1000phy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto nfe1: Ethernet address: 00:18:f3:af:e7:42 pcib4: at device 19.0 on pci0 pci4: on pcib4 pcib5: at device 23.0 on pci0 pci5: on pcib5 pcib6: at device 24.0 on pci0 pci6: on pcib6 acpi_tz0: on acpi0 attimer0: port 0x40-0x43 on acpi0 Timecounter "i8254" frequency 1193182 Hz quality 0 Event timer "i8254" frequency 1193182 Hz quality 100 hpet0: iomem 0xfefff000-0xfefff3ff irq 0,8 on acpi0 device_attach: hpet0 attach returned 12 atrtc0: port 0x70-0x73 on acpi0 Event timer "RTC" frequency 32768 Hz quality 0 orm0: at iomem 0xd0000-0xd3fff 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 atkbdc0: at port 0x60,0x64 on isa0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] coretemp0: on cpu0 est0: on cpu0 est: CPU supports Enhanced Speedstep, but is not recognized. est: cpu_vendor GenuineIntel, msr 92a092a0600092a device_attach: est0 attach returned 6 p4tcc0: on cpu0 coretemp1: on cpu1 est1: on cpu1 est: CPU supports Enhanced Speedstep, but is not recognized. est: cpu_vendor GenuineIntel, msr 92a092a0600092a device_attach: est1 attach returned 6 p4tcc1: on cpu1 ZFS NOTICE: Prefetch is disabled by default if less than 4GB of RAM is present; to enable, add "vfs.zfs.prefetch_disable=0" to /boot/loader.conf. ZFS filesystem version 4 ZFS storage pool version 15 Timecounters tick every 1.000 msec usbus0: 12Mbps Full Speed USB v1.0 usbus1: 480Mbps High Speed USB v2.0 acd0: DVDROM at ata0-master UDMA33 ad8: 476940MB at ata4-master UDMA100 SATA 3Gb/s ugen0.1: at usbus0 uhub0: on usbus0 ugen1.1: at usbus1 uhub1: on usbus1 ad10: 70911MB at ata5-master UDMA100 SATA 3Gb/s hdac0: HDA Codec #0: Analog Devices AD1988B pcm0: at cad 0 nid 1 on hdac0 pcm1: at cad 0 nid 1 on hdac0 pcm2: at cad 0 nid 1 on hdac0 SMP: AP CPU #1 Launched! WARNING: WITNESS option enabled, expect reduced performance. GEOM: ad10: partition 2 does not start on a track boundary. GEOM: ad10: partition 2 does not end on a track boundary. GEOM: ad10: partition 1 does not start on a track boundary. GEOM: ad10: partition 1 does not end on a track boundary. Root mount waiting for: usbus1 usbus0 uhub0: 10 ports with 10 removable, self powered Root mount waiting for: usbus1 Root mount waiting for: usbus1 Root mount waiting for: usbus1 uhub1: 10 ports with 10 removable, self powered Root mount waiting for: usbus1 Root mount waiting for: usbus1 ugen0.2: at usbus0 ums0: on usbus0 ums0: 3 buttons and [XYZ] coordinates ID=0 uhub_reattach_port: port 3 reset failed, error=USB_ERR_TIMEOUT uhub_reattach_port: device problem (USB_ERR_TIMEOUT), disabling port 3 Trying to mount root from zfs:tank []... ugen1.2: at usbus1 ugen0.3: at usbus0 ukbd0: on usbus0 kbd2 at ukbd0 uhid0: on usbus0 uhub_reattach_port: port 4 reset failed, error=USB_ERR_TIMEOUT uhub_reattach_port: device problem (USB_ERR_TIMEOUT), disabling port 4 nfe0: watchdog timeout (missed Tx interrupts) -- recovering nfe0: watchdog timeout (missed Tx interrupts) -- recovering nfe0: watchdog timeout (missed Tx interrupts) -- recovering nfe0: watchdog timeout (missed Tx interrupts) -- recovering lock order reversal: 1st 0xffffff0002bca848 filedesc structure (filedesc structure) @ /usr/src/sys/kern/kern_descrip.c:1133 2nd 0xffffff0135e5fdb8 zfs (zfs) @ /usr/src/sys/kern/vfs_subr.c:4176 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2a kdb_backtrace() at kdb_backtrace+0x37 _witness_debugger() at _witness_debugger+0x49 witness_checkorder() at witness_checkorder+0x7b3 __lockmgr_args() at __lockmgr_args+0xcd6 vop_stdlock() at vop_stdlock+0x39 VOP_LOCK1_APV() at VOP_LOCK1_APV+0x9b _vn_lock() at _vn_lock+0x50 knlist_remove_kq() at knlist_remove_kq+0x67 knote_fdclose() at knote_fdclose+0x169 kern_close() at kern_close+0xc0 syscallenter() at syscallenter+0x182 syscall() at syscall+0x41 Xfast_syscall() at Xfast_syscall+0xe2 --- syscall (6, FreeBSD ELF64, close), rip = 0x8010b4ddc, rsp = 0x7fffffffe868, rbp = 0x80286a6d0 --- nfe0: watchdog timeout (missed Tx interrupts) -- recovering nfe0: watchdog timeout (missed Tx interrupts) -- recovering nfe0: watchdog timeout (missed Tx interrupts) -- recovering nfe0: watchdog timeout (missed Tx interrupts) -- recovering nfe0: watchdog timeout (missed Tx interrupts) -- recovering