From owner-freebsd-current@FreeBSD.ORG Sat Oct 13 11:31:30 2007 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 0C38416A419 for ; Sat, 13 Oct 2007 11:31:30 +0000 (UTC) (envelope-from hoschi@etain.frida.mouhaha.de) Received: from etain.frida.mouhaha.de (etain.frida.mouhaha.de [85.236.48.54]) by mx1.freebsd.org (Postfix) with ESMTP id 8B97B13C455 for ; Sat, 13 Oct 2007 11:31:29 +0000 (UTC) (envelope-from hoschi@etain.frida.mouhaha.de) Received: from localhost (etain.frida.mouhaha.de [85.236.48.54]) by etain.frida.mouhaha.de (Postfix) with ESMTP id 1B0C94B8D30; Sat, 13 Oct 2007 13:31:28 +0200 (CEST) X-Virus-Scanned: amavisd-new at mouhaha.de Received: from etain.frida.mouhaha.de ([85.236.48.54]) by localhost (etain.frida.mouhaha.de [85.236.48.54]) (amavisd-new, port 10024) with ESMTP id tu9NTRPlOJrF; Sat, 13 Oct 2007 13:31:25 +0200 (CEST) Received: by etain.frida.mouhaha.de (Postfix, from userid 1001) id 950684B8D2F; Sat, 13 Oct 2007 13:31:25 +0200 (CEST) Date: Sat, 13 Oct 2007 13:31:25 +0200 From: Oliver Peter To: d@delphij.net Message-ID: <20071013113125.GD26846@nemesis.frida.mouhaha.de> References: <20071009155726.GB26846@nemesis.frida.mouhaha.de> <470BB044.3020308@delphij.net> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="BI5RvnYi6R4T2M87" Content-Disposition: inline In-Reply-To: <470BB044.3020308@delphij.net> User-Agent: Mutt/1.5.16 (2007-06-09) Cc: freebsd-current@freebsd.org Subject: Re: em0: watchdog timeout 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: Sat, 13 Oct 2007 11:31:30 -0000 --BI5RvnYi6R4T2M87 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, On Tue, Oct 09, 2007 at 09:45:56AM -0700, LI Xin wrote: > > ... > > Today I received some em0 watchdog timeouts on my fresh 7.0-CURRENT > > machine. At first I had only some short ssh hangs but now it seems my > > server is completely offline. I will not have local access to my > > computer until this night but I will ask in advance what I can do for > > you to debug and solve this problem. Thanks a lot for your reply. I have to correct my report. The machine had these em0 watchdog timeouts, but the 'offline problem' was caused by a craftsman, a drill machine and my cable to the internet... no comment, please :-) Nevertheless, I still have these timeouts and resets on em0. > > What information shall I provide? dmesg? Kernel configuration? > I think the following information would be helpful: >=20 > - pciconf -lv > - /var/run/dmesg.boot Here you go: --- dmesg.boot ----- Copyright (c) 1992-2007 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-CURRENT #0: Mon Oct 8 23:25:08 CEST 2007 hoschi@marathon.geonosis.homeunix.org:/usr/obj/usr/src/sys/MARATHON Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Pentium(R) 4 CPU 2.40GHz (2391.15-MHz 686-class CPU) Origin =3D "GenuineIntel" Id =3D 0xf27 Stepping =3D 7 Features=3D0xbfebfbff real memory =3D 1064767488 (1015 MB) avail memory =3D 1032761344 (984 MB) kbd1 at kbdmux0 acpi0: on motherboard acpi0: [ITHREAD] acpi0: Power Button (fixed) acpi0: reservation of 0, a0000 (3) failed acpi0: reservation of 100000, f00000 (3) failed acpi0: reservation of 1000000, 3e771000 (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 p4tcc0: on cpu0 acpi_button0: on acpi0 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 vgapci0: mem 0xf0000000-0xf7ffffff,0xff680000-0xff= 6fffff irq 9 at device 2.0 on pci0 uhci0: port 0xff80-0xff9f irq 9= 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 0xff60-0xff7f irq 1= 1 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 0xff40-0xff5f irq 1= 0 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 0xffa00800-0xffa00= bff irq 3 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 umass1: on uhub3 pcib1: at device 30.0 on pci0 pci1: on pcib1 em0: port 0xecc0-0xe= cff mem 0xff8e0000-0xff8fffff irq 10 at device 12.0 on pci1 em0: Ethernet address: 00:0b:db:3d:85:d3 em0: [FILTER] 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] ata1: on atapci0 ata1: [ITHREAD] pci0: at device 31.3 (no driver attached) pci0: at device 31.5 (no driver attached) sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acp= i0 sio0: type 16550A sio0: [FILTER] pmtimer0 on isa0 orm0: at iomem 0xc0000-0xcb7ff,0xcb800-0xcbfff,0xe0000-0x= e17ff pnpid ORM0000 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 atkbdc0: at port 0x60,0x64 on isa0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] atkbd0: [ITHREAD] ppc0: at port 0x378-0x37f irq 7 on isa0 ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode ppc0: FIFO with 16/16/8 bytes threshold ppbus0: on ppc0 plip0: on ppbus0 lpt0: on ppbus0 lpt0: Interrupt-driven port ppi0: on ppbus0 ppc0: [GIANT-LOCKED] ppc0: [ITHREAD] sio1: configured irq 3 not in bitmap of probed irqs 0 sio1: port may not be enabled Timecounter "TSC" frequency 2391146728 Hz quality 800 Timecounters tick every 1.000 msec ad0: 76351MB at ata0-master UDMA100 acd0: CDRW at ata1-master UDMA33 --- pciconf -lv ------- hostb0@pci0:0:0:0: class=3D0x060000 card=3D0x01261028 chip=3D0x2560808= 6 rev=3D0x01 hdr=3D0x00 vendor =3D 'Intel Corporation' device =3D '82845G/GL/GV/GE/PE DRAM Controller / Host-Hub I/F Bridg= e' class =3D bridge subclass =3D HOST-PCI vgapci0@pci0:0:2:0: class=3D0x030000 card=3D0x01261028 chip=3D0x2562808= 6 rev=3D0x01 hdr=3D0x00 vendor =3D 'Intel Corporation' device =3D '82845G/GL/GV/GE/PE Integrated Graphics Device' class =3D display subclass =3D VGA uhci0@pci0:0:29:0: class=3D0x0c0300 card=3D0x01261028 chip=3D0x24c2808= 6 rev=3D0x01 hdr=3D0x00 vendor =3D 'Intel Corporation' device =3D '82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controlle= r' class =3D serial bus subclass =3D USB uhci1@pci0:0:29:1: class=3D0x0c0300 card=3D0x01261028 chip=3D0x24c4808= 6 rev=3D0x01 hdr=3D0x00 vendor =3D 'Intel Corporation' device =3D '82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controlle= r' class =3D serial bus subclass =3D USB uhci2@pci0:0:29:2: class=3D0x0c0300 card=3D0x01261028 chip=3D0x24c7808= 6 rev=3D0x01 hdr=3D0x00 vendor =3D 'Intel Corporation' device =3D '82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controlle= r' class =3D serial bus subclass =3D USB ehci0@pci0:0:29:7: class=3D0x0c0320 card=3D0x01261028 chip=3D0x24cd808= 6 rev=3D0x01 hdr=3D0x00 vendor =3D 'Intel Corporation' device =3D '82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB 2.0 EHCI Contr= oller' class =3D serial bus subclass =3D USB pcib1@pci0:0:30:0: class=3D0x060400 card=3D0x00000000 chip=3D0x244e808= 6 rev=3D0x81 hdr=3D0x01 vendor =3D 'Intel Corporation' device =3D '82801BA/CA/DB/DBL/EB/ER/FB/GB/HB (ICH2/3/4/4/5/5/6/7/8)= , 63xxESB Hub Interface to PCI Bridge' class =3D bridge subclass =3D PCI-PCI isab0@pci0:0:31:0: class=3D0x060100 card=3D0x00000000 chip=3D0x24c0808= 6 rev=3D0x01 hdr=3D0x00 vendor =3D 'Intel Corporation' device =3D '82801DB/DBL (ICH4/ICH4-L) LPC Interface Bridge' class =3D bridge subclass =3D PCI-ISA atapci0@pci0:0:31:1: class=3D0x01018a card=3D0x01261028 chip=3D0x24cb808= 6 rev=3D0x01 hdr=3D0x00 vendor =3D 'Intel Corporation' device =3D '82801DB/DBL (ICH4/ICH4-L) UltraATA/100 EIDE Controller' class =3D mass storage subclass =3D ATA none0@pci0:0:31:3: class=3D0x0c0500 card=3D0x01261028 chip=3D0x24c3808= 6 rev=3D0x01 hdr=3D0x00 vendor =3D 'Intel Corporation' device =3D '82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) SMBus Controller' class =3D serial bus subclass =3D SMBus none1@pci0:0:31:5: class=3D0x040100 card=3D0x01261028 chip=3D0x24c5808= 6 rev=3D0x01 hdr=3D0x00 vendor =3D 'Intel Corporation' device =3D 'intel 82801DB(-M) - AC'97 Audio Controller [B-0] SoundM= AX Integrated Digital Controller' class =3D multimedia subclass =3D audio em0@pci0:1:12:0: class=3D0x020000 card=3D0x002e1028 chip=3D0x100e808= 6 rev=3D0x02 hdr=3D0x00 vendor =3D 'Intel Corporation' device =3D '82540EM Gigabit Ethernet Controller' class =3D network subclass =3D ethernet =20 > Perhaps kernel configuration is not quite useful at the moment, though. > Thanks for reporting the problem. Thanks a lot for your help. Bye Ollie --=20 Oliver PETER, email: hoschi@mouhaha.de, ICQ# 113969174 "Worker bees can leave. Even drones can fly away. The Queen is their slave." --BI5RvnYi6R4T2M87 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.3 (FreeBSD) iEYEARECAAYFAkcQrI0ACgkQ6LH/IUVtaI+OWwCgiSm7T/LI4eEtuEZ97QRjY7dF Z9sAnRP5DbE0ebqe+X6sodayyOcyWQgF =+Jbk -----END PGP SIGNATURE----- --BI5RvnYi6R4T2M87--