From owner-freebsd-bugs@FreeBSD.ORG Mon Feb 13 19:10:04 2006 Return-Path: X-Original-To: freebsd-bugs@hub.freebsd.org Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id EDE7016A420 for ; Mon, 13 Feb 2006 19:10:04 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 981A843D4C for ; Mon, 13 Feb 2006 19:10:03 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id k1DJA3mD008009 for ; Mon, 13 Feb 2006 19:10:03 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id k1DJA3Ea008008; Mon, 13 Feb 2006 19:10:03 GMT (envelope-from gnats) Resent-Date: Mon, 13 Feb 2006 19:10:03 GMT Resent-Message-Id: <200602131910.k1DJA3Ea008008@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, Josef Karthauser Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8AFB316A420 for ; Mon, 13 Feb 2006 19:03:03 +0000 (GMT) (envelope-from root@tao.org.uk) Received: from mailhost.tao.org.uk (transwarp.tao.org.uk [87.74.4.34]) by mx1.FreeBSD.org (Postfix) with ESMTP id C2DE343D6A for ; Mon, 13 Feb 2006 19:03:01 +0000 (GMT) (envelope-from root@tao.org.uk) Received: from genius.tao.org.uk (genius.tao.org.uk [87.74.4.41]) by mailhost.tao.org.uk (Postfix) with ESMTP id E62045CF3 for ; Mon, 13 Feb 2006 19:02:59 +0000 (GMT) Received: by genius.tao.org.uk (Postfix, from userid 0) id 598A8409B; Mon, 13 Feb 2006 19:02:56 +0000 (GMT) Message-Id: <20060213190256.598A8409B@genius.tao.org.uk> Date: Mon, 13 Feb 2006 19:02:56 +0000 (GMT) From: Josef Karthauser To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 Cc: Subject: kern/93305: Machine freezes solid running dhcpclient. X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Josef Karthauser List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 13 Feb 2006 19:10:05 -0000 >Number: 93305 >Category: kern >Synopsis: Machine freezes solid running dhcpclient. >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Feb 13 19:10:03 GMT 2006 >Closed-Date: >Last-Modified: >Originator: Josef Karthauser >Release: FreeBSD 6.0-STABLE i386 >Organization: >Environment: System: FreeBSD genius.tao.org.uk 6.0-STABLE FreeBSD 6.0-STABLE #23: Sun Jan 22 19:30:58 GMT 2006 joe@genius.tao.org.uk:/usr/obj/usr/src/sys/GENIUS2 i386 Copyright (c) 1992-2005 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 6.0-STABLE #23: Sun Jan 22 19:30:58 GMT 2006 joe@genius.tao.org.uk:/usr/obj/usr/src/sys/GENIUS2 Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Pentium(R) M processor 1.70GHz (1694.51-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x6d6 Stepping = 6 Features=0xafe9fbbf Features2=0x180 real memory = 1072955392 (1023 MB) avail memory = 1041043456 (992 MB) npx0: [FAST] npx0: on motherboard npx0: INT 16 interface acpi0: on motherboard acpi_ec0: port 0x62,0x66 on acpi0 Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0 cpu0: on acpi0 acpi_perf0: on cpu0 acpi_perf0: failed in PERF_STATUS attach device_attach: acpi_perf0 attach returned 6 acpi_perf0: on cpu0 acpi_perf0: failed in PERF_STATUS attach device_attach: acpi_perf0 attach returned 6 acpi_throttle0: on cpu0 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 agp0: mem 0xe0000000-0xefffffff at device 0.0 on pci0 pcib1: at device 1.0 on pci0 pci1: on pcib1 pci1: at device 0.0 (no driver attached) uhci0: port 0xe800-0xe81f irq 9 at device 29.0 on pci0 uhci0: [GIANT-LOCKED] usb0: on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered uhci1: port 0xe880-0xe89f irq 4 at device 29.1 on pci0 uhci1: [GIANT-LOCKED] usb1: on uhci1 usb1: USB revision 1.0 uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered uhci2: port 0xec00-0xec1f irq 7 at device 29.2 on pci0 uhci2: [GIANT-LOCKED] usb2: on uhci2 usb2: USB revision 1.0 uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub2: 2 ports with 2 removable, self powered ehci0: mem 0xff7ffc00-0xff7fffff irq 3 at device 29.7 on pci0 ehci0: [GIANT-LOCKED] usb3: EHCI version 1.0 usb3: companion controllers, 2 ports each: usb0 usb1 usb2 usb3: on ehci0 usb3: USB revision 2.0 uhub3: Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 uhub3: 6 ports with 6 removable, self powered pcib2: at device 30.0 on pci0 pci2: on pcib2 cbb0: at device 1.0 on pci2 cardbus0: on cbb0 pccard0: <16-bit PCCard bus> on cbb0 fwohci0: <1394 Open Host Controller Interface> mem 0xff6fe800-0xff6fefff,0xff6f8000-0xff6fbfff irq 3 at device 1.2 on pci2 fwohci0: OHCI version 1.10 (ROM=1) fwohci0: No. of Isochronous channels is 4. fwohci0: EUI64 08:00:46:03:01:a6:6a:ae fwohci0: Phy 1394a available S400, 2 ports. fwohci0: Link S400, max_rec 2048 bytes. firewire0: on fwohci0 sbp0: on firewire0 fwe0: on firewire0 if_fwe0: Fake Ethernet address: 0a:00:46:a6:6a:ae fwe0: Ethernet address: 0a:00:46:a6:6a:ae fwe0: if_start running deferred for Giant fwohci0: Initiate bus reset fwohci0: node_id=0xc800ffc0, gen=1, CYCLEMASTER mode firewire0: 1 nodes, maxhop <= 0, cable IRM = 0 (me) firewire0: bus manager 0 (me) pci2: at device 1.3 (no driver attached) iwi0: mem 0xff6fd000-0xff6fdfff irq 7 at device 2.0 on pci2 iwi0: Ethernet address: 00:0e:35:38:1e:14 em0: port 0xdc00-0xdc3f mem 0xff6c0000-0xff6dffff,0xff6a0000-0xff6bffff irq 9 at device 3.0 on pci2 em0: Ethernet address: 08:00:46:da:f6:13 ohci0: mem 0xff6f7000-0xff6f7fff irq 9 at device 4.0 on pci2 ohci0: [GIANT-LOCKED] usb4: OHCI version 1.0, legacy support usb4: on ohci0 usb4: USB revision 1.0 uhub4: NEC OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub4: 3 ports with 3 removable, self powered ohci1: mem 0xff6fc000-0xff6fcfff irq 9 at device 4.1 on pci2 ohci1: [GIANT-LOCKED] usb5: OHCI version 1.0, legacy support usb5: on ohci1 usb5: USB revision 1.0 uhub5: NEC OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub5: 2 ports with 2 removable, self powered ehci1: mem 0xff6fe400-0xff6fe4ff irq 7 at device 4.2 on pci2 ehci1: [GIANT-LOCKED] usb6: EHCI version 1.0 usb6: companion controllers, 3 ports each: usb4 usb5 usb6: on ehci1 usb6: USB revision 2.0 uhub6: NEC EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 uhub6: 5 ports with 5 removable, self powered 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 ata1: on atapci0 pci0: at device 31.3 (no driver attached) pcm0: port 0xee00-0xeeff,0xe000-0xe03f mem 0xff7ff800-0xff7ff9ff,0xff7ff400-0xff7ff4ff irq 9 at device 31.5 on pci0 pcm0: pci0: at device 31.6 (no driver attached) acpi_button0: on acpi0 acpi_lid0: on acpi0 acpi_tz0: on acpi0 atkbdc0: port 0x60,0x64 irq 1 on acpi0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] psm0: irq 12 on atkbdc0 psm0: [GIANT-LOCKED] psm0: model GlidePoint, device ID 0 acpi_sony0: on acpi0 acpi_sony0: PID 0 acpi_acad0: on acpi0 battery0: on acpi0 pmtimer0 on isa0 orm0: at iomem 0xc0000-0xcffff on isa0 ppc0: parallel port not found. sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> sio0: configured irq 4 not in bitmap of probed irqs 0 sio0: port may not be enabled sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 8250 or not responding sio1: configured irq 3 not in bitmap of probed irqs 0 sio1: port may not be enabled vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 Timecounter "TSC" frequency 1694507993 Hz quality 800 Timecounters tick every 1.000 msec ad0: 95396MB at ata0-master UDMA100 acd0: DVDR at ata1-master UDMA33 GEOM_LABEL: Label for provider ad0s3 is msdosfs/STUFF. pass0 at ata1 bus 0 target 0 lun 0 pass0: Removable CD-ROM SCSI-0 device pass0: 33.000MB/s transfers GEOM_LABEL: Label for provider ad0s2d is ufs/var. GEOM_LABEL: Label for provider ad0s2e is ufs/tmp. GEOM_LABEL: Label for provider ad0s2f is ufs/usr. GEOM_LABEL: Label for provider ad0s2g is ufs/data. Trying to mount root from ufs:/dev/ad0s2a >Description: This machine is a laptop. After a suspend resume cycle I run dhclient by hand, and sometimes it doesn't work. Then I hit control C to stop the process and the machine locks solid and needs to be physically powered off and back on again. It doesn't always happen, and I cannot reproduce it at will. But it does happen fairly often. >How-To-Repeat: The sequence of events is: suspend resume # killall dhclient # dhclient em0 machine sits waiting... nothing happens, all other processes functioning properly. [control C] HANG >Fix: None known. >Release-Note: >Audit-Trail: >Unformatted: