From owner-freebsd-stable@FreeBSD.ORG Sun Apr 11 17:31:06 2010 Return-Path: Delivered-To: stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id DE8CE106566C for ; Sun, 11 Apr 2010 17:31:06 +0000 (UTC) (envelope-from pwnell@telkomsa.net) Received: from sun.pwnconsulting.co.za (mail.waldonell.com [207.192.70.167]) by mx1.freebsd.org (Postfix) with ESMTP id 9C2688FC18 for ; Sun, 11 Apr 2010 17:31:06 +0000 (UTC) Received: from s0106001cf08dd13f.vs.shawcable.net ([96.55.181.244] helo=vcs.pwnconsulting.za.net) by sun.pwnconsulting.co.za with esmtpsa (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.69) (envelope-from ) id 1O10bI-000796-9c for stable@freebsd.org; Sun, 11 Apr 2010 10:05:37 -0700 From: Waldo Nell Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Date: Sun, 11 Apr 2010 10:05:29 -0700 Message-Id: To: stable@freebsd.org Mime-Version: 1.0 (Apple Message framework v1078) X-Mailer: Apple Mail (2.1078) X-SA-Exim-Connect-IP: 96.55.181.244 X-SA-Exim-Mail-From: pwnell@telkomsa.net X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on sun.pwnconsulting.co.za X-Spam-Level: X-Spam-Status: No, score=-2.0 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_50, DNS_FROM_OPENWHOIS autolearn=no version=3.2.5 X-SA-Exim-Version: 4.2.1 (built Thu, 26 Jun 2008 08:56:56 +0000) X-SA-Exim-Scanned: Yes (on sun.pwnconsulting.co.za) X-Mailman-Approved-At: Sun, 11 Apr 2010 19:44:27 +0000 Cc: Subject: Possible crashing bug in RELENG_8 for Realtek NICs X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 11 Apr 2010 17:31:06 -0000 I have possibly found a bug in FreeBSD RELENG_8 where the system would = randomly grind to a halt between 1 hour and 8 hours uptime. This did = not occur in 7.2 on the same hardware. I see lots of re0: watchdog = timeout messages on the console and then suddenly everything freezes - = the keybaord input does not work, I cannot ssh or open any new TCP = connections. Existing connections seem to work fine and still passes on = traffic through the system. I posted a bug report here: = http://forum.pfsense.org/index.php/topic,24158.msg124878.html It seems like it is the Realtek onboard adapter in my system. The = moment I disable it in the BIOS (it is an onboard NIC) then the system = does not crash anymore. I added an Intel Pro/1000 NIC and since doing = that the machine is stable again. But if I re-enable the Realtek the = system crashes within 8 hours. Here is some debug output that might help: # dmesg 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 8.0-STABLE #1: Mon Apr 5 12:40:40 EDT 2010 = ermal@FreeBSD_8.0_pfSense_2.0-snaps.pfsense.org:/usr/obj.pfSense/usr/pfSen= sesrc/src/sys/pfSense_SMP.8 i386 Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Celeron(R) CPU 430 @ 1.80GHz (1795.51-MHz = 686-class CPU) Origin =3D "GenuineIntel" Id =3D 0x10661 Family =3D 6 Model =3D 16 = Stepping =3D 1 = Features=3D0xafebfbff Features2=3D0xe31d AMD Features=3D0x20000000 AMD Features2=3D0x1 TSC: P-state invariant real memory =3D 1073741824 (1024 MB) avail memory =3D 1023414272 (976 MB) ACPI APIC Table: ioapic0 irqs 0-23 on motherboard ipw_bss: You need to read the LICENSE file in = /usr/share/doc/legal/intel_ipw/. ipw_bss: If you agree with the license, set = legal.intel_ipw.license_ack=3D1 in /boot/loader.conf. module_register_init: MOD_LOAD (ipw_bss_fw, 0xc0728b70, 0) error 1 ipw_ibss: You need to read the LICENSE file in = /usr/share/doc/legal/intel_ipw/. ipw_ibss: If you agree with the license, set = legal.intel_ipw.license_ack=3D1 in /boot/loader.conf. module_register_init: MOD_LOAD (ipw_ibss_fw, 0xc0728c30, 0) error 1 ipw_monitor: You need to read the LICENSE file in = /usr/share/doc/legal/intel_ipw/. ipw_monitor: If you agree with the license, set = legal.intel_ipw.license_ack=3D1 in /boot/loader.conf. module_register_init: MOD_LOAD (ipw_monitor_fw, 0xc0728cf0, 0) error 1 wpi: You need to read the LICENSE file in = /usr/share/doc/legal/intel_wpi/. wpi: If you agree with the license, set legal.intel_wpi.license_ack=3D1 = in /boot/loader.conf. module_register_init: MOD_LOAD (wpi_fw, 0xc08f7640, 0) error 1 wlan: mac acl policy registered kbd1 at kbdmux0 cryptosoft0: on motherboard padlock0: No ACE support. acpi0: on motherboard acpi0: [ITHREAD] acpi0: Power Button (fixed) acpi0: reservation of 0, a0000 (3) failed acpi0: reservation of 100000, 3f700000 (3) failed Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0 cpu0: 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 vgapci0: port 0xcc00-0xcc07 mem = 0xfe980000-0xfe9fffff,0xd0000000-0xdfffffff,0xfe940000-0xfe97ffff irq 16 = at device 2.0 on pci0 agp0: on vgapci0 agp0: detected 7932k stolen memory agp0: aperture size is 256M pci0: at device 27.0 (no driver attached) pcib1: irq 16 at device 28.0 on pci0 pci1: on pcib1 em0: port 0xdc00-0xdc1f = mem 0xfeae0000-0xfeafffff,0xfea00000-0xfea7ffff,0xfeadc000-0xfeadffff = irq 16 at device 0.0 on pci1 em0: Using MSIX interrupts em0: [ITHREAD] em0: [ITHREAD] em0: [ITHREAD] pcib2: irq 19 at device 28.3 on pci0 pci2: on pcib2 uhci0: port 0xc880-0xc89f irq = 23 at device 29.0 on pci0 uhci0: [ITHREAD] uhci0: LegSup =3D 0x2f00 usbus0: on uhci0 uhci1: port 0xc800-0xc81f irq = 19 at device 29.1 on pci0 uhci1: [ITHREAD] uhci1: LegSup =3D 0x2f00 usbus1: on uhci1 uhci2: port 0xc480-0xc49f irq = 18 at device 29.2 on pci0 uhci2: [ITHREAD] uhci2: LegSup =3D 0x2f00 usbus2: on uhci2 uhci3: port 0xc400-0xc41f irq = 16 at device 29.3 on pci0 uhci3: [ITHREAD] uhci3: LegSup =3D 0x2f00 usbus3: on uhci3 ehci0: mem = 0xfe937c00-0xfe937fff irq 23 at device 29.7 on pci0 ehci0: [ITHREAD] usbus4: EHCI version 1.0 usbus4: on ehci0 pcib3: at device 30.0 on pci0 pci3: on pcib3 vr0: port 0xe800-0xe8ff mem = 0xfebffc00-0xfebffcff irq 18 at device 1.0 on pci3 vr0: Quirks: 0x0 vr0: Revision: 0x86 miibus0: on vr0 ukphy0: PHY 1 on miibus0 ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto vr0: [ITHREAD] vr1: port 0xe400-0xe4ff mem = 0xfebff800-0xfebff8ff irq 19 at device 2.0 on pci3 vr1: Quirks: 0x0 vr1: Revision: 0x86 miibus1: on vr1 ukphy1: PHY 1 on miibus1 ukphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto vr1: [ITHREAD] isab0: at device 31.0 on pci0 isa0: on isab0 atapci0: port = 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xffa0-0xffaf at device 31.1 on pci0 ata0: on atapci0 ata0: [ITHREAD] atapci1: port = 0xc080-0xc087,0xc000-0xc003,0xbc00-0xbc07,0xb880-0xb883,0xb800-0xb80f = 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 acpi_tz0: on acpi0 atrtc0: port 0x70-0x71 irq 8 on acpi0 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 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=3D0x300> vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on = isa0 ppc0: parallel port not found. p4tcc0: on cpu0 Timecounter "TSC" frequency 1795511421 Hz quality 800 Timecounters tick every 1.000 msec IPsec: Initialized Security Association Processing. usbus0: 12Mbps Full Speed USB v1.0 usbus1: 12Mbps Full Speed USB v1.0 usbus2: 12Mbps Full Speed USB v1.0 usbus3: 12Mbps Full Speed USB v1.0 usbus4: 480Mbps High Speed USB v2.0 acd0: DVDR at ata0-master UDMA66=20 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 ad4: 305245MB at ata2-master UDMA100 = SATA Root mount waiting for: usbus4 usbus3 usbus2 usbus1 usbus0 uhub0: 2 ports with 2 removable, self powered uhub1: 2 ports with 2 removable, self powered uhub2: 2 ports with 2 removable, self powered uhub3: 2 ports with 2 removable, self powered Root mount waiting for: usbus4 Root mount waiting for: usbus4 Root mount waiting for: usbus4 uhub4: 8 ports with 8 removable, self powered Trying to mount root from ufs:/dev/ad4s1a pflog0: promiscuous mode enabled em0: link state changed to UP vr1: promiscuous mode enabled vr0: promiscuous mode enabled vr0: promiscuous mode disabled vr0: link state changed to UP Waiting (max 60 seconds) for system process `vnlru' to stop...done Waiting (max 60 seconds) for system process `bufdaemon' to stop...done Waiting (max 60 seconds) for system process `syncer' to stop... Syncing disks, vnodes remaining...0 0 done All buffers synced. Uptime: 18h2m24s 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 8.0-STABLE #1: Mon Apr 5 12:40:40 EDT 2010 = ermal@FreeBSD_8.0_pfSense_2.0-snaps.pfsense.org:/usr/obj.pfSense/usr/pfSen= sesrc/src/sys/pfSense_SMP.8 i386 Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Celeron(R) CPU 430 @ 1.80GHz (1795.51-MHz = 686-class CPU) Origin =3D "GenuineIntel" Id =3D 0x10661 Family =3D 6 Model =3D 16 = Stepping =3D 1 = Features=3D0xafebfbff Features2=3D0xe31d AMD Features=3D0x20000000 AMD Features2=3D0x1 TSC: P-state invariant real memory =3D 1073741824 (1024 MB) avail memory =3D 1023414272 (976 MB) ACPI APIC Table: ioapic0 irqs 0-23 on motherboard ipw_bss: You need to read the LICENSE file in = /usr/share/doc/legal/intel_ipw/. ipw_bss: If you agree with the license, set = legal.intel_ipw.license_ack=3D1 in /boot/loader.conf. module_register_init: MOD_LOAD (ipw_bss_fw, 0xc0728b70, 0) error 1 ipw_ibss: You need to read the LICENSE file in = /usr/share/doc/legal/intel_ipw/. ipw_ibss: If you agree with the license, set = legal.intel_ipw.license_ack=3D1 in /boot/loader.conf. module_register_init: MOD_LOAD (ipw_ibss_fw, 0xc0728c30, 0) error 1 ipw_monitor: You need to read the LICENSE file in = /usr/share/doc/legal/intel_ipw/. ipw_monitor: If you agree with the license, set = legal.intel_ipw.license_ack=3D1 in /boot/loader.conf. module_register_init: MOD_LOAD (ipw_monitor_fw, 0xc0728cf0, 0) error 1 wpi: You need to read the LICENSE file in = /usr/share/doc/legal/intel_wpi/. wpi: If you agree with the license, set legal.intel_wpi.license_ack=3D1 = in /boot/loader.conf. module_register_init: MOD_LOAD (wpi_fw, 0xc08f7640, 0) error 1 wlan: mac acl policy registered kbd1 at kbdmux0 cryptosoft0: on motherboard padlock0: No ACE support. acpi0: on motherboard acpi0: [ITHREAD] acpi0: Power Button (fixed) acpi0: reservation of 0, a0000 (3) failed acpi0: reservation of 100000, 3f700000 (3) failed Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0 cpu0: 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 vgapci0: port 0xbc00-0xbc07 mem = 0xfe880000-0xfe8fffff,0xd0000000-0xdfffffff,0xfe840000-0xfe87ffff irq 16 = at device 2.0 on pci0 agp0: on vgapci0 agp0: detected 7932k stolen memory agp0: aperture size is 256M pci0: at device 27.0 (no driver attached) pcib1: irq 16 at device 28.0 on pci0 pci1: on pcib1 em0: port 0xcc00-0xcc1f = mem 0xfe9e0000-0xfe9fffff,0xfe900000-0xfe97ffff,0xfe9dc000-0xfe9dffff = irq 16 at device 0.0 on pci1 em0: Using MSIX interrupts em0: [ITHREAD] em0: [ITHREAD] em0: [ITHREAD] pcib2: irq 19 at device 28.3 on pci0 pci2: on pcib2 re0: port = 0xd800-0xd8ff mem 0xfeaff000-0xfeafffff irq 19 at device 0.0 on pci2 re0: Using 1 MSI messages re0: Chip rev. 0x34000000 re0: MAC rev. 0x00000000 miibus0: on re0 rlphy0: PHY 1 on miibus0 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto re0: [FILTER] uhci0: port 0xb880-0xb89f irq = 23 at device 29.0 on pci0 uhci0: [ITHREAD] uhci0: LegSup =3D 0x2f00 usbus0: on uhci0 uhci1: port 0xb800-0xb81f irq = 19 at device 29.1 on pci0 uhci1: [ITHREAD] uhci1: LegSup =3D 0x2f00 usbus1: on uhci1 uhci2: port 0xb480-0xb49f irq = 18 at device 29.2 on pci0 uhci2: [ITHREAD] uhci2: LegSup =3D 0x2f00 usbus2: on uhci2 uhci3: port 0xb400-0xb41f irq = 16 at device 29.3 on pci0 uhci3: [ITHREAD] uhci3: LegSup =3D 0x2f00 usbus3: on uhci3 ehci0: mem = 0xfe837c00-0xfe837fff irq 23 at device 29.7 on pci0 ehci0: [ITHREAD] usbus4: EHCI version 1.0 usbus4: on ehci0 pcib3: at device 30.0 on pci0 pci3: on pcib3 vr0: port 0xe800-0xe8ff mem = 0xfebffc00-0xfebffcff irq 18 at device 1.0 on pci3 vr0: Quirks: 0x0 vr0: Revision: 0x86 miibus1: on vr0 ukphy0: PHY 1 on miibus1 ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto vr0: [ITHREAD] vr1: port 0xe400-0xe4ff mem = 0xfebff800-0xfebff8ff irq 19 at device 2.0 on pci3 vr1: Quirks: 0x0 vr1: Revision: 0x86 miibus2: on vr1 ukphy1: PHY 1 on miibus2 ukphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto vr1: [ITHREAD] isab0: at device 31.0 on pci0 isa0: on isab0 atapci0: port = 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xffa0-0xffaf at device 31.1 on pci0 ata0: on atapci0 ata0: [ITHREAD] atapci1: port = 0xb080-0xb087,0xb000-0xb003,0xac00-0xac07,0xa880-0xa883,0xa800-0xa80f = 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 acpi_tz0: on acpi0 atrtc0: port 0x70-0x71 irq 8 on acpi0 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 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=3D0x300> vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on = isa0 ppc0: parallel port not found. p4tcc0: on cpu0 Timecounter "TSC" frequency 1795509333 Hz quality 800 Timecounters tick every 1.000 msec IPsec: Initialized Security Association Processing. usbus0: 12Mbps Full Speed USB v1.0 usbus1: 12Mbps Full Speed USB v1.0 usbus2: 12Mbps Full Speed USB v1.0 usbus3: 12Mbps Full Speed USB v1.0 usbus4: 480Mbps High Speed USB v2.0 acd0: DVDR at ata0-master UDMA66=20 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 ad4: 305245MB at ata2-master UDMA100 = SATA Root mount waiting for: usbus4 usbus3 usbus2 usbus1 usbus0 uhub0: 2 ports with 2 removable, self powered uhub1: 2 ports with 2 removable, self powered uhub2: 2 ports with 2 removable, self powered uhub3: 2 ports with 2 removable, self powered Root mount waiting for: usbus4 Root mount waiting for: usbus4 Root mount waiting for: usbus4 uhub4: 8 ports with 8 removable, self powered Trying to mount root from ufs:/dev/ad4s1a pflog0: promiscuous mode enabled em0: link state changed to UP vr1: promiscuous mode enabled vr0: promiscuous mode enabled re0: promiscuous mode enabled # uname -a FreeBSD gw.pwnconsulting.za.net 8.0-STABLE FreeBSD 8.0-STABLE #1: Mon = Apr 5 12:40:40 EDT 2010 = ermal@FreeBSD_8.0_pfSense_2.0-snaps.pfsense.org:/usr/obj.pfSense/usr/pfSen= sesrc/src/sys/pfSense_SMP.8 i386 # pciconf -lv hostb0@pci0:0:0:0: class=3D0x060000 card=3D0x26241019 = chip=3D0x27708086 rev=3D0x02 hdr=3D0x00 class =3D bridge subclass =3D HOST-PCI vgapci0@pci0:0:2:0: class=3D0x030000 card=3D0x26241019 = chip=3D0x27728086 rev=3D0x02 hdr=3D0x00 class =3D display subclass =3D VGA none0@pci0:0:27:0: class=3D0x040300 card=3D0x29501019 = chip=3D0x27d88086 rev=3D0x01 hdr=3D0x00 class =3D multimedia subclass =3D HDA pcib1@pci0:0:28:0: class=3D0x060400 card=3D0x26241019 = chip=3D0x27d08086 rev=3D0x01 hdr=3D0x01 class =3D bridge subclass =3D PCI-PCI pcib2@pci0:0:28:3: class=3D0x060400 card=3D0x26241019 = chip=3D0x27d68086 rev=3D0x01 hdr=3D0x01 class =3D bridge subclass =3D PCI-PCI uhci0@pci0:0:29:0: class=3D0x0c0300 card=3D0x26241019 = chip=3D0x27c88086 rev=3D0x01 hdr=3D0x00 class =3D serial bus subclass =3D USB uhci1@pci0:0:29:1: class=3D0x0c0300 card=3D0x26241019 = chip=3D0x27c98086 rev=3D0x01 hdr=3D0x00 class =3D serial bus subclass =3D USB uhci2@pci0:0:29:2: class=3D0x0c0300 card=3D0x26241019 = chip=3D0x27ca8086 rev=3D0x01 hdr=3D0x00 class =3D serial bus subclass =3D USB uhci3@pci0:0:29:3: class=3D0x0c0300 card=3D0x26241019 = chip=3D0x27cb8086 rev=3D0x01 hdr=3D0x00 class =3D serial bus subclass =3D USB ehci0@pci0:0:29:7: class=3D0x0c0320 card=3D0x26241019 = chip=3D0x27cc8086 rev=3D0x01 hdr=3D0x00 class =3D serial bus subclass =3D USB pcib3@pci0:0:30:0: class=3D0x060401 card=3D0x26241019 = chip=3D0x244e8086 rev=3D0xe1 hdr=3D0x01 class =3D bridge subclass =3D PCI-PCI isab0@pci0:0:31:0: class=3D0x060100 card=3D0x26241019 = chip=3D0x27b88086 rev=3D0x01 hdr=3D0x00 class =3D bridge subclass =3D PCI-ISA atapci0@pci0:0:31:1: class=3D0x01018a card=3D0x26241019 = chip=3D0x27df8086 rev=3D0x01 hdr=3D0x00 class =3D mass storage subclass =3D ATA atapci1@pci0:0:31:2: class=3D0x01018f card=3D0x26241019 = chip=3D0x27c08086 rev=3D0x01 hdr=3D0x00 class =3D mass storage subclass =3D ATA none1@pci0:0:31:3: class=3D0x0c0500 card=3D0x26241019 = chip=3D0x27da8086 rev=3D0x01 hdr=3D0x00 class =3D serial bus subclass =3D SMBus em0@pci0:1:0:0: class=3D0x020000 card=3D0xa01f8086 chip=3D0x10d38086 = rev=3D0x00 hdr=3D0x00 class =3D network subclass =3D ethernet re0@pci0:2:0:0: class=3D0x020000 card=3D0x81361019 chip=3D0x813610ec = rev=3D0x01 hdr=3D0x00 class =3D network subclass =3D ethernet vr0@pci0:3:1:0: class=3D0x020000 card=3D0x14071186 chip=3D0x31061106 = rev=3D0x86 hdr=3D0x00 class =3D network subclass =3D ethernet vr1@pci0:3:2:0: class=3D0x020000 card=3D0x14071186 chip=3D0x31061106 = rev=3D0x86 hdr=3D0x00 class =3D network subclass =3D ethernet Let me know if there are any additional information you need. Regards, Waldo