5.2-RC fault inside em driver

From: Alexander Motin (mav_at_alkar.net)
Date: 12/11/03

  • Next message: Alexander Kabaev: "Re: 5.2-RC fault inside em driver" 
    To: freebsd-current@freebsd.org
Date: Thu, 11 Dec 2003 17:40:12 +0200

    Hi!

    I am already several times got problems with my server. It crashes in
    different moments of time with message like this:
    Fatal Trap 12: page fault while in kernel mode
    cpuid=1; apic id = 01
    Fault virtual address = 0xe5
    fault code = supervisor read, page not present
    instruction pointer = 0x8:0xc052080C
    stack pointer = 0x10:0xe00b1cb4
    frame pointer = 0x10:0xe00b1c88
    code segment = base 0x0, limit 0xfffff, type 0x1b
             = DPL 0 pres 1 def32 1 gran 1
    process eflags = resume, IOPL=1
    current process = 41 (irq28:em0)
    trap number 12
    panic: page fault
    cpuid=1;
    boot called on cpu#1
    syncing discs, buffers remaining
    panic: pmap_invalidate_range: interupts disabled
    cpuid=1;
    boot() called on cpu#1

    Dmesg:
    Dec 7 00:32:52 a0 kernel: Copyright (c) 1992-2003 The FreeBSD Project.
    Dec 7 00:32:52 a0 kernel: Copyright (c) 1979, 1980, 1983, 1986, 1988,
    1989, 1991, 1992, 1993, 1994
    Dec 7 00:32:52 a0 kernel: The Regents of the University of California.
    All rights reserved.
    Dec 7 00:32:52 a0 kernel: FreeBSD 5.2-BETA #0: Fri Dec 5 12:17:11 EET 2003
    Dec 7 00:32:52 a0 kernel: root@a0.alkar.net:/usr/src/sys/i386/compile/A0_1
    Dec 7 00:32:52 a0 kernel: Preloaded elf kernel "/boot/kernel/kernel" at
    0xc07a6000.
    Dec 7 00:32:52 a0 kernel: MPTable: <AMI GCHE >
    Dec 7 00:32:52 a0 kernel: Timecounter "i8254" frequency 1193182 Hz
    quality 0
    Dec 7 00:32:52 a0 kernel: CPU: Intel(R) Xeon(TM) CPU 2.40GHz
    (2400.10-MHz 686-class CPU)
    Dec 7 00:32:52 a0 kernel: Origin = "GenuineIntel" Id = 0xf25 Stepping = 5
    Dec 7 00:32:52 a0 kernel:
    Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE
    ,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
    Dec 7 00:32:52 a0 kernel: Hyperthreading: 2 logical CPUs
    Dec 7 00:32:52 a0 kernel: real memory = 1073676288 (1023 MB)
    Dec 7 00:32:52 a0 kernel: avail memory = 1037717504 (989 MB)
    Dec 7 00:32:52 a0 kernel: FreeBSD/SMP: Multiprocessor System Detected:
    4 CPUs
    Dec 7 00:32:52 a0 kernel: cpu0 (BSP): APIC ID: 0
    Dec 7 00:32:52 a0 kernel: cpu1 (AP): APIC ID: 1
    Dec 7 00:32:52 a0 kernel: cpu2 (AP): APIC ID: 6
    Dec 7 00:32:52 a0 kernel: cpu3 (AP): APIC ID: 7
    Dec 7 00:32:52 a0 kernel: ioapic0: Assuming intbase of 0
    Dec 7 00:32:52 a0 kernel: ioapic1: Assuming intbase of 16
    Dec 7 00:32:52 a0 kernel: ioapic2: Assuming intbase of 32
    Dec 7 00:32:52 a0 kernel: ioapic3: Assuming intbase of 48
    Dec 7 00:32:52 a0 kernel: ioapic0 <Version 1.1> irqs 0-15 on motherboard
    Dec 7 00:32:52 a0 kernel: ioapic1 <Version 1.1> irqs 16-31 on motherboard
    Dec 7 00:32:52 a0 kernel: ioapic2 <Version 1.1> irqs 32-47 on motherboard
    Dec 7 00:32:52 a0 kernel: ioapic3 <Version 1.1> irqs 48-63 on motherboard
    Dec 7 00:32:52 a0 kernel: Pentium Pro MTRR support enabled
    Dec 7 00:32:52 a0 kernel: npx0: [FAST]
    Dec 7 00:32:52 a0 kernel: npx0: <math processor> on motherboard
    Dec 7 00:32:52 a0 kernel: npx0: INT 16 interface
    Dec 7 00:32:52 a0 kernel: pcibios: BIOS version 2.10
    Dec 7 00:32:52 a0 kernel: Using $PIR table, 11 entries at 0xc00f4a50
    Dec 7 00:32:53 a0 kernel: pcib0: <MPTable Host-PCI bridge> at pcibus 0
    on motherboard
    Dec 7 00:32:53 a0 kernel: pci0: <PCI bus> on pcib0
    Dec 7 00:32:53 a0 kernel: pcib0: slot 4 INTA routed to irq 18
    Dec 7 00:32:53 a0 kernel: pcib0: slot 6 INTA routed to irq 22
    Dec 7 00:32:53 a0 kernel: pcib0: slot 8 INTA routed to irq 28
    Dec 7 00:32:53 a0 kernel: pcib0: slot 9 INTA routed to irq 26
    Dec 7 00:32:53 a0 kernel: pcib0: slot 11 INTA routed to irq 29
    Dec 7 00:32:53 a0 kernel: ahc0: <Adaptec 2940 Ultra2 SCSI adapter> port
    0xd800-0xd8ff mem 0xfebfe0
    00-0xfebfefff irq 18 at device 4.0 on pci0
    Dec 7 00:32:53 a0 kernel: aic7890/91: Ultra2 Wide Channel A, SCSI Id=7,
    32/253 SCBs
    Dec 7 00:32:53 a0 kernel: mly0: <Mylex AcceleRAID 170> mem
    0xfa000000-0xfbffffff irq 22 at device
    6.0 on pci0
    Dec 7 00:32:53 a0 kernel: mly0: AcceleRAID 170 , 1 channel, firmware
    7.02-0-00 (20021213), 32MB R
    AM
    Dec 7 00:32:53 a0 kernel: em0: <Intel(R) PRO/1000 Network Connection,
    Version - 1.7.19> port 0xe00
    0-0xe03f mem 0xfeb80000-0xfeb9ffff irq 28 at device 8.0 on pci0
    Dec 7 00:32:53 a0 kernel: em0: Speed:N/A Duplex:N/A
    Dec 7 00:32:53 a0 kernel: em1: <Intel(R) PRO/1000 Network Connection,
    Version - 1.7.19> port 0xe40
    0-0xe43f mem 0xfeba0000-0xfebbffff irq 26 at device 9.0 on pci0
    Dec 7 00:32:53 a0 kernel: em1: Speed:N/A Duplex:N/A
    Dec 7 00:32:53 a0 kernel: pci0: <display, VGA> at device 11.0 (no
    driver attached)
    Dec 7 00:32:53 a0 kernel: atapci0: <ServerWorks CSB6 UDMA100
    controller> port 0xffa0-0xffaf,0x374-
    0x377,0x170-0x177,0x3f4-0x3f7,0x1f0-0x1f7 at device 15.1 on pci0
    Dec 7 00:32:53 a0 kernel: ata0: at 0x1f0 irq 14 on atapci0
    Dec 7 00:32:53 a0 kernel: ata0: [MPSAFE]
    Dec 7 00:32:53 a0 kernel: ata1: at 0x170 irq 15 on atapci0
    Dec 7 00:32:53 a0 kernel: ata1: [MPSAFE]
    Dec 7 00:32:53 a0 kernel: isab0: <PCI-ISA bridge> at device 15.3 on pci0
    Dec 7 00:32:53 a0 kernel: isa0: <ISA bus> on isab0
    Dec 7 00:32:53 a0 kernel: pcib255: <ServerWorks host to PCI
    bridge(unknown chipset)> at pcibus 255
      on motherboard
    Dec 7 00:32:53 a0 kernel: pci255: <PCI bus> on pcib255
    Dec 7 00:32:53 a0 kernel: orm0: <Option ROMs> at iomem
    0xc8000-0xcd7ff,0xc0000-0xc7fff on isa0
    Dec 7 00:32:53 a0 kernel: pmtimer0 on isa0
    Dec 7 00:32:53 a0 kernel: atkbdc0: <Keyboard controller (i8042)> at
    port 0x64,0x60 on isa0
    Dec 7 00:32:53 a0 kernel: atkbd0: <AT Keyboard> irq 1 on atkbdc0
    Dec 7 00:32:53 a0 kernel: kbd0 at atkbd0
    Dec 7 00:32:53 a0 kernel: fdc0: <Enhanced floppy controller (i82077,
    NE72065 or clone)> at port 0x
    3f7,0x3f0-0x3f5 irq 6 drq 2 on isa0
    Dec 7 00:32:53 a0 kernel: fdc0: FIFO enabled, 8 bytes threshold
    Dec 7 00:32:53 a0 kernel: fd0: <1440-KB 3.5" drive> on fdc0 drive 0
    Dec 7 00:32:53 a0 kernel: sc0: <System console> at flags 0x100 on isa0
    Dec 7 00:32:53 a0 kernel: sc0: VGA <16 virtual consoles, flags=0x300>
    Dec 7 00:32:53 a0 kernel: sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
    Dec 7 00:32:53 a0 kernel: sio0: type 16550A
    Dec 7 00:32:53 a0 kernel: sio1 at port 0x2f8-0x2ff irq 3 on isa0
    Dec 7 00:32:53 a0 kernel: sio1: type 16550A
    Dec 7 00:32:53 a0 kernel: vga0: <Generic ISA VGA> at port 0x3c0-0x3df
    iomem 0xa0000-0xbffff on isa
    0
    Dec 7 00:32:53 a0 kernel: unknown: <PNP0303> can't assign resources (port)
    Dec 7 00:32:53 a0 kernel: unknown: <PNP0501> can't assign resources (port)
    Dec 7 00:32:53 a0 kernel: unknown: <PNP0501> can't assign resources (port)
    Dec 7 00:32:53 a0 kernel: unknown: <PNP0700> can't assign resources (port)
    Dec 7 00:32:53 a0 kernel: Timecounters tick every 10.000 msec
    Dec 7 00:32:53 a0 kernel: ipfw2 initialized, divert disabled,
    rule-based forwarding enabled, defau
    lt to deny, logging unlimited
    Dec 7 00:32:53 a0 kernel: Waiting 5 seconds for SCSI devices to settle
    Dec 7 00:32:53 a0 kernel: GEOM: create disk da0 dp=0xc6763450
    Dec 7 00:32:53 a0 kernel: GEOM: create disk da1 dp=0xc6764050
    Dec 7 00:32:53 a0 kernel: da1 at mly0 bus 1 target 0 lun 0
    Dec 7 00:32:53 a0 kernel: da1: <RAID 5 online > Fixed Direct Access
    SCSI-3 device
    Dec 7 00:32:53 a0 kernel: da1: 135.168MB/s transfers
    Dec 7 00:32:53 a0 kernel: da1: 69972MB (143302656 512 byte sectors:
    255H 63S/T 8920C)
    Dec 7 00:32:53 a0 kernel: SMP: AP CPU #1 Launched!
    Dec 7 00:32:53 a0 kernel: SMP: AP CPU #3 Launched!
    Dec 7 00:32:53 a0 kernel: SMP: AP CPU #2 Launched!
    Dec 7 00:32:53 a0 kernel: da0 at ahc0 bus 0 target 0 lun 0
    Dec 7 00:32:53 a0 kernel: da0: <IBM DNES-309170W SAH0> Fixed Direct
    Access SCSI-3 device
    Dec 7 00:32:53 a0 kernel: da0: 40.000MB/s transfers (20.000MHz, offset
    31, 16bit), Tagged Queueing
      Enabled
    Dec 7 00:32:53 a0 kernel: da0: 8748MB (17916240 512 byte sectors: 255H
    63S/T 1115C)
    Dec 7 00:32:53 a0 kernel: Mounting root from ufs:/dev/da0s1a 

    -- 
Alexander Motin
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  • Next message: Alexander Kabaev: "Re: 5.2-RC fault inside em driver"

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