From owner-freebsd-net@FreeBSD.ORG Wed Feb 10 15:20:04 2010 Return-Path: Delivered-To: freebsd-net@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 7A454106566B for ; Wed, 10 Feb 2010 15:20:04 +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 69B018FC13 for ; Wed, 10 Feb 2010 15:20:04 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.3/8.14.3) with ESMTP id o1AFK40j059383 for ; Wed, 10 Feb 2010 15:20:04 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.3/8.14.3/Submit) id o1AFK4gx059382; Wed, 10 Feb 2010 15:20:04 GMT (envelope-from gnats) Date: Wed, 10 Feb 2010 15:20:04 GMT Message-Id: <201002101520.o1AFK4gx059382@freefall.freebsd.org> To: freebsd-net@FreeBSD.org From: Dmitry Dorofeev Cc: Subject: Re: kern/143074: [wi]: wi driver triggers panic X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Dmitry Dorofeev List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 10 Feb 2010 15:20:04 -0000 The following reply was made to PR kern/143074; it has been noted by GNATS. From: Dmitry Dorofeev To: bug-followup@FreeBSD.org, knowtree@aloha.com Cc: Subject: Re: kern/143074: [wi]: wi driver triggers panic Date: Wed, 10 Feb 2010 17:54:17 +0300 I have more info for this panic: Toshiba Portege 3500 Notebook with FreeBSD 8.0 i386 installed. #ifconfig wi0 up #ifconfig wi0 scan ifconfig: unable to get scan results And after couple of seconds it crashes: Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x2c8 fault code = supervisor read, page not present instruction pointer = 0x20:0xc07fs1ff stack pointer = 0x28:0xd49eac18 frame pointer = 0x28:0xd49eac54 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 12 (irq11: cbb0 cbb1++*) trap number = 12 panic: page fault cpuid = 0 $ 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: Tue Feb 9 16:12:10 MSK 2010 root@yota.home.lan:/usr/obj/usr/src/sys/GENERIC i386 Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Mobile Intel(R) Pentium(R) III CPU - M 1333MHz (1298.74-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x6b4 Stepping = 4 Features=0x383f9ff real memory = 536870912 (512 MB) avail memory = 494129152 (471 MB) kbd1 at kbdmux0 acpi0: on motherboard acpi0: [ITHREAD] acpi0: Power Button (fixed) acpi0: reservation of 0, a0000 (3) failed acpi0: reservation of 100000, 1eef0000 (3) failed Timecounter "ACPI-safe" frequency 3579545 Hz quality 850 acpi_timer0: <24-bit timer at 3.579545MHz> port 0xd808-0xd80b on acpi0 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 pcib1: at device 1.0 on pci0 pci1: on pcib1 vgapci0: mem 0xfc000000-0xfdffffff,0xfbc00000-0xfbffffff,0xf8000000-0xf9ffffff,0xf7ff8000-0xf7ffffff irq 11 at device 0.0 on pci1 atapci0: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xeff0-0xefff at device 4.0 on pci0 atapci0: using PIO transfers above 137GB as workaround for 48bit DMA access bug, expect reduced performance ata0: on atapci0 ata0: [ITHREAD] ata1: on atapci0 ata1: [ITHREAD] pci0: at device 6.0 (no driver attached) isab0: at device 7.0 on pci0 isa0: on isab0 pci0: at device 8.0 (no driver attached) fxp0: port 0xeb40-0xeb7f mem 0xf7efe000-0xf7efefff,0xf7ec0000-0xf7edffff irq 11 at device 10.0 on pci0 miibus0: on fxp0 inphy0: PHY 1 on miibus0 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp0: Ethernet address: 00:08:0d:ac:a6:13 fxp0: [ITHREAD] ohci0: mem 0xf7ebf000-0xf7ebffff irq 11 at device 12.0 on pci0 ohci0: [ITHREAD] usbus0: on ohci0 ohci1: mem 0xf7ebe000-0xf7ebefff irq 11 at device 12.1 on pci0 ohci1: [ITHREAD] usbus1: on ohci1 ehci0: mem 0xf7ebdf00-0xf7ebdfff irq 11 at device 12.2 on pci0 ehci0: [ITHREAD] usbus2: EHCI version 0.95 usbus2: on ehci0 cbb0: at device 16.0 on pci0 cardbus0: on cbb0 pccard0: <16-bit PCCard bus> on cbb0 cbb0: [FILTER] cbb1: at device 17.0 on pci0 cardbus1: on cbb1 pccard1: <16-bit PCCard bus> on cbb1 cbb1: [FILTER] cbb2: at device 17.1 on pci0 cardbus2: on cbb2 pccard2: <16-bit PCCard bus> on cbb2 cbb2: [FILTER] pci0: at device 18.0 (no driver attached) acpi_button0: on acpi0 acpi_lid0: on acpi0 battery0: on acpi0 acpi_acad0: 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] atkbd0: [ITHREAD] psm0: irq 12 on atkbdc0 psm0: [GIANT-LOCKED] psm0: [ITHREAD] psm0: model GlidePoint, device ID 0 atrtc0: port 0x70-0x71 irq 8 on acpi0 uart2: <16550 or compatible> port 0x338-0x33f irq 4 on acpi0 uart2: [FILTER] cpu0: on acpi0 acpi_perf0: on cpu0 pmtimer0 on isa0 orm0: at iomem 0xc0000-0xcbfff,0xe0000-0xeffff 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 ppc0: parallel port not found. Timecounter "TSC" frequency 1298744886 Hz quality 800 Timecounters tick every 1.000 msec usbus0: 12Mbps Full Speed USB v1.0 usbus1: 12Mbps Full Speed USB v1.0 usbus2: 480Mbps High Speed USB v2.0 ad0: 38154MB at ata0-master UDMA66 ugen0.1: at usbus0 uhub0: on usbus0 ugen1.1: at usbus1 uhub1: on usbus1 ugen2.1: at usbus2 uhub2: on usbus2 interrupt storm detected on "irq11:"; throttling interrupt source wi0: at port 0x100-0x13f irq 11 function 0 config 1 on pccard0 wi0: [ITHREAD] uhub1: 2 ports with 2 removable, self powered Root mount waiting for: usbus2 usbus0 uhub0: 3 ports with 3 removable, self powered Root mount waiting for: usbus2 uhub2: 5 ports with 5 removable, self powered Trying to mount root from ufs:/dev/ad0s1a $ vmstat -i interrupt total rate irq0: clk 125738 997 irq1: atkbd0 35 0 irq8: rtc 16096 127 irq9: acpi0 17 0 irq11: cbb0 cbb1++* 1139 9 irq14: ata0 7050 55 Total 150075 1191 ------------------- I can test bug-fixes and report back any info you would be interested in. Thanks, -Dmitry -- С уважением, Дмитрий Дорофеев, ООО "ЯСП", Генеральный директор +7 812 412 1076