Attachment 155548 Details for Bug 241598 – dmesg output after a kernel ooops as described.

dmesg output after a kernel ooops as described.

dmesglog.txt (text/plain), 23.88 KB, created by Kev 'Kyrian' Green on 2007-05-28 18:24:10 UTC

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Creator: Kev 'Kyrian' Green

Created: 2007-05-28 18:24:10 UTC

Size: 23.88 KB

patch

obsolete

>Linux version 2.6.20-1.2948.fc6 (brewbuilder@hs20-bc1-6.build.redhat.com) (gcc version 4.1.1 20070105 (Red Hat 4.1.1-51)) #1 SMP Fri Apr 27 18:53:15 EDT 2007
>BIOS-provided physical RAM map:
>sanitize start
>sanitize end
>copy_e820_map() start: 0000000000000000 size: 000000000009fc00 end: 000000000009fc00 type: 1
>copy_e820_map() type is E820_RAM
>copy_e820_map() start: 000000000009fc00 size: 0000000000000400 end: 00000000000a0000 type: 2
>copy_e820_map() start: 00000000000f0000 size: 0000000000010000 end: 0000000000100000 type: 2
>copy_e820_map() start: 0000000000100000 size: 000000002fef0000 end: 000000002fff0000 type: 1
>copy_e820_map() type is E820_RAM
>copy_e820_map() start: 000000002fff0000 size: 0000000000003000 end: 000000002fff3000 type: 4
>copy_e820_map() start: 000000002fff3000 size: 000000000000d000 end: 0000000030000000 type: 3
>copy_e820_map() start: 00000000fec00000 size: 0000000000001000 end: 00000000fec01000 type: 2
>copy_e820_map() start: 00000000fee00000 size: 0000000000001000 end: 00000000fee01000 type: 2
>copy_e820_map() start: 00000000ffb00000 size: 0000000000500000 end: 0000000100000000 type: 2
> BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
> BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
> BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
> BIOS-e820: 0000000000100000 - 000000002fff0000 (usable)
> BIOS-e820: 000000002fff0000 - 000000002fff3000 (ACPI NVS)
> BIOS-e820: 000000002fff3000 - 0000000030000000 (ACPI data)
> BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
> BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
> BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved)
>0MB HIGHMEM available.
>767MB LOWMEM available.
>found SMP MP-table at 000f5be0
>Using x86 segment limits to approximate NX protection
>Entering add_active_range(0, 0, 196592) 0 entries of 256 used
>Zone PFN ranges:
>  DMA             0 ->     4096
>  Normal       4096 ->   196592
>  HighMem    196592 ->   196592
>early_node_map[1] active PFN ranges
>    0:        0 ->   196592
>On node 0 totalpages: 196592
>  DMA zone: 40 pages used for memmap
>  DMA zone: 0 pages reserved
>  DMA zone: 4056 pages, LIFO batch:0
>  Normal zone: 1879 pages used for memmap
>  Normal zone: 190617 pages, LIFO batch:31
>  HighMem zone: 0 pages used for memmap
>DMI 2.2 present.
>Using APIC driver default
>ACPI: RSDP (v000 MSISYS                                ) @ 0x000f7540
>ACPI: RSDT (v001 MSISYS MSI ACPI 0x42302e31 AWRD 0x00000000) @ 0x2fff3000
>ACPI: FADT (v001 MSISYS MSI ACPI 0x42302e31 AWRD 0x00000000) @ 0x2fff3040
>ACPI: BOOT (v001 MSISYS AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x2fff6b00
>ACPI: MADT (v001 MSISYS AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x2fff6b40
>ACPI: DSDT (v001 MSISYS AWRDACPI 0x00001000 MSFT 0x0100000c) @ 0x00000000
>ACPI: PM-Timer IO Port: 0x4008
>ACPI: Local APIC address 0xfee00000
>ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
>Processor #0 15:2 APIC version 20
>ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
>IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
>ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high level)
>ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>ACPI: IRQ0 used by override.
>ACPI: IRQ2 used by override.
>ACPI: IRQ9 used by override.
>Enabling APIC mode:  Flat.  Using 1 I/O APICs
>Using ACPI (MADT) for SMP configuration information
>Allocating PCI resources starting at 40000000 (gap: 30000000:cec00000)
>Detected 2205.137 MHz processor.
>Built 1 zonelists.  Total pages: 194673
>Kernel command line: ro root=/dev/VolGroup00/LogVol00 quiet
>mapped APIC to ffffd000 (fee00000)
>mapped IOAPIC to ffffc000 (fec00000)
>Enabling fast FPU save and restore... done.
>Enabling unmasked SIMD FPU exception support... done.
>Initializing CPU#0
>CPU 0 irqstacks, hard=c079a000 soft=c077a000
>PID hash table entries: 4096 (order: 12, 16384 bytes)
>Console: colour VGA+ 80x25
>Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
>Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
>Memory: 770688k/786368k available (2156k kernel code, 15084k reserved, 1128k data, 232k init, 0k highmem)
>virtual kernel memory layout:
>    fixmap  : 0xffc55000 - 0xfffff000   (3752 kB)
>    pkmap   : 0xff800000 - 0xffc00000   (4096 kB)
>    vmalloc : 0xf0800000 - 0xff7fe000   ( 239 MB)
>    lowmem  : 0xc0000000 - 0xefff0000   ( 767 MB)
>      .init : 0xc073b000 - 0xc0775000   ( 232 kB)
>      .data : 0xc061b2a9 - 0xc0735494   (1128 kB)
>      .text : 0xc0400000 - 0xc061b2a9   (2156 kB)
>Checking if this processor honours the WP bit even in supervisor mode... Ok.
>Calibrating delay using timer specific routine.. 4412.46 BogoMIPS (lpj=2206230)
>Security Framework v1.0.0 initialized
>SELinux:  Initializing.
>SELinux:  Starting in permissive mode
>selinux_register_security:  Registering secondary module capability
>Capability LSM initialized as secondary
>Mount-cache hash table entries: 512
>CPU: After generic identify, caps: 3febfbff 00000000 00000000 00000000 00000000 00000000 00000000
>CPU: Trace cache: 12K uops, L1 D cache: 8K
>CPU: L2 cache: 512K
>CPU: Hyper-Threading is disabled
>CPU: After all inits, caps: 3febf3ff 00000000 00000000 00003080 00000000 00000000 00000000
>Intel machine check architecture supported.
>Intel machine check reporting enabled on CPU#0.
>CPU0: Intel P4/Xeon Extended MCE MSRs (12) available
>Checking 'hlt' instruction... OK.
>SMP alternatives: switching to UP code
>Freeing SMP alternatives: 12k freed
>ACPI: Core revision 20060707
>CPU0: Intel(R) Pentium(R) 4 CPU 2.20GHz stepping 04
>Total of 1 processors activated (4412.46 BogoMIPS).
>ENABLING IO-APIC IRQs
>..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
>Brought up 1 CPUs
>sizeof(vma)=84 bytes
>sizeof(page)=40 bytes
>sizeof(inode)=420 bytes
>sizeof(dentry)=144 bytes
>sizeof(ext3inode)=596 bytes
>sizeof(buffer_head)=56 bytes
>sizeof(skbuff)=176 bytes
>sizeof(task_struct)=1408 bytes
>NET: Registered protocol family 16
>ACPI: bus type pci registered
>PCI: PCI BIOS revision 2.10 entry at 0xfb1d0, last bus=2
>PCI: Using configuration type 1
>Setting up standard PCI resources
>ACPI: Interpreter enabled
>ACPI: Using IOAPIC for interrupt routing
>ACPI: PCI Root Bridge [PCI0] (0000:00)
>PCI: Probing PCI hardware (bus 00)
>ACPI: Assume root bridge [\_SB_.PCI0] bus is 0
>PCI quirk: region 4000-407f claimed by ICH4 ACPI/GPIO/TCO
>PCI quirk: region 4080-40bf claimed by ICH4 GPIO
>0000:00:1f.1: cannot adjust BAR0 (not I/O)
>0000:00:1f.1: cannot adjust BAR1 (not I/O)
>0000:00:1f.1: cannot adjust BAR2 (not I/O)
>0000:00:1f.1: cannot adjust BAR3 (not I/O)
>Boot video device is 0000:01:00.0
>PCI: Transparent bridge - 0000:00:1e.0
>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HUB0._PRT]
>ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
>ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
>ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
>ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
>ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
>ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
>ACPI: PCI Interrupt Link [LNK0] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
>ACPI: PCI Interrupt Link [LNK1] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
>Linux Plug and Play Support v0.97 (c) Adam Belay
>pnp: PnP ACPI init
>pnp: PnP ACPI: found 12 devices
>usbcore: registered new interface driver usbfs
>usbcore: registered new interface driver hub
>usbcore: registered new device driver usb
>PCI: Using ACPI for IRQ routing
>PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
>NetLabel: Initializing
>NetLabel:  domain hash size = 128
>NetLabel:  protocols = UNLABELED CIPSOv4
>NetLabel:  unlabeled traffic allowed by default
>pnp: 00:02: ioport range 0x4000-0x40f7 could not be reserved
>PCI: Bridge: 0000:00:01.0
>  IO window: 9000-9fff
>  MEM window: d0000000-d1ffffff
>  PREFETCH window: c0000000-cfffffff
>PCI: Bridge: 0000:00:1e.0
>  IO window: a000-afff
>  MEM window: d2000000-d3ffffff
>  PREFETCH window: d4000000-d40fffff
>PCI: Setting latency timer of device 0000:00:1e.0 to 64
>NET: Registered protocol family 2
>IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
>TCP established hash table entries: 131072 (order: 9, 2621440 bytes)
>TCP bind hash table entries: 65536 (order: 8, 1310720 bytes)
>TCP: Hash tables configured (established 131072 bind 65536)
>TCP reno registered
>checking if image is initramfs... it is
>Freeing initrd memory: 2260k freed
>Simple Boot Flag at 0x39 set to 0x1
>apm: BIOS version 1.2 Flags 0x07 (Driver version 1.16ac)
>apm: overridden by ACPI.
>audit: initializing netlink socket (disabled)
>audit(1180358449.779:1): initialized
>Total HugeTLB memory allocated, 0
>VFS: Disk quotas dquot_6.5.1
>Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
>SELinux:  Registering netfilter hooks
>ksign: Installing public key data
>Loading keyring
>- Added public key D8906D8AE5DBA77
>- User ID: Red Hat, Inc. (Kernel Module GPG key)
>io scheduler noop registered
>io scheduler anticipatory registered
>io scheduler deadline registered
>io scheduler cfq registered (default)
>ACPI: Fan [FAN] (on)
>ACPI: CPU0 (power states: C1[C1] C2[C2])
>ACPI: Processor [CPU0] (supports 2 throttling states)
>ACPI: Thermal Zone [THRM] (22 C)
>isapnp: Scanning for PnP cards...
>isapnp: No Plug & Play device found
>Real Time Clock Driver v1.12ac
>Non-volatile memory driver v1.2
>Linux agpgart interface v0.101 (c) Dave Jones
>agpgart: Detected an Intel i845 Chipset.
>agpgart: AGP aperture is 256M @ 0xb0000000
>Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
>serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
>serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
>00:09: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
>00:0a: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
>RAMDISK driver initialized: 16 RAM disks of 16384K size 4096 blocksize
>input: Macintosh mouse button emulation as /class/input/input0
>Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
>ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
>ICH2: IDE controller at PCI slot 0000:00:1f.1
>ICH2: chipset revision 18
>ICH2: not 100% native mode: will probe irqs later
>    ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:DMA
>    ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:DMA
>Probing IDE interface ide0...
>hda: WDC WD1200BB-00GUC0, ATA DISK drive
>hdb: SAMSUNG SP1614N, ATA DISK drive
>hda: hw_config=603b
>hda: hw_config=603b
>hdb: hw_config=6b00
>hdb: hw_config=6b00
>ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
>Probing IDE interface ide1...
>hdc: LITE-ON LTR-16101B, ATAPI CD/DVD-ROM drive
>hdd: JLMS XJ-HD165H, ATAPI CD/DVD-ROM drive
>ide1 at 0x170-0x177,0x376 on irq 15
>hda: max request size: 512KiB
>hda: 234441648 sectors (120034 MB) w/2048KiB Cache, CHS=16383/255/63<6>hda: hw_config=603b
>, UDMA(100)
>hda: cache flushes supported
> hda: hda1 hda2
>hdb: max request size: 512KiB
>hdb: Host Protected Area detected.
>	current capacity is 66055248 sectors (33820 MB)
>	native  capacity is 312581808 sectors (160041 MB)
>hdb: Host Protected Area disabled.
>hdb: 312581808 sectors (160041 MB) w/8192KiB Cache, CHS=19457/255/63<6>hdb: hw_config=6b00
>, UDMA(100)
>hdb: cache flushes supported
> hdb: hdb1 hdb2 < hdb5 hdb6 >
>ide-floppy driver 0.99.newide
>usbcore: registered new interface driver libusual
>usbcore: registered new interface driver hiddev
>usbcore: registered new interface driver usbhid
>drivers/usb/input/hid-core.c: v2.6:USB HID core driver
>PNP: No PS/2 controller found. Probing ports directly.
>serio: i8042 KBD port at 0x60,0x64 irq 1
>serio: i8042 AUX port at 0x60,0x64 irq 12
>mice: PS/2 mouse device common for all mice
>TCP bic registered
>Initializing XFRM netlink socket
>NET: Registered protocol family 1
>NET: Registered protocol family 17
>Using IPI No-Shortcut mode
>ACPI: (supports S0 S1 S4 S5)
>Time: tsc clocksource has been installed.
>Freeing unused kernel memory: 232k freed
>Write protecting the kernel read-only data: 819k
>Time: acpi_pm clocksource has been installed.
>firmware_class: attempt to set timeout to 10
>USB Universal Host Controller Interface driver v3.0
>ACPI: PCI Interrupt 0000:00:1f.2[D] -> GSI 19 (level, low) -> IRQ 16
>PCI: Setting latency timer of device 0000:00:1f.2 to 64
>uhci_hcd 0000:00:1f.2: UHCI Host Controller
>uhci_hcd 0000:00:1f.2: new USB bus registered, assigned bus number 1
>uhci_hcd 0000:00:1f.2: irq 16, io base 0x0000b000
>usb usb1: configuration #1 chosen from 1 choice
>hub 1-0:1.0: USB hub found
>hub 1-0:1.0: 2 ports detected
>ACPI: PCI Interrupt 0000:00:1f.4[C] -> GSI 23 (level, low) -> IRQ 17
>PCI: Setting latency timer of device 0000:00:1f.4 to 64
>uhci_hcd 0000:00:1f.4: UHCI Host Controller
>uhci_hcd 0000:00:1f.4: new USB bus registered, assigned bus number 2
>uhci_hcd 0000:00:1f.4: irq 17, io base 0x0000b800
>usb usb2: configuration #1 chosen from 1 choice
>hub 2-0:1.0: USB hub found
>hub 2-0:1.0: 2 ports detected
>ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
>usb 1-1: new low speed USB device using uhci_hcd and address 2
>SCSI subsystem initialized
>libata version 2.00 loaded.
>device-mapper: ioctl: 4.11.0-ioctl (2006-10-12) initialised: dm-devel@redhat.com
>usb 1-1: configuration #1 chosen from 1 choice
>input:   USB Keyboard as /class/input/input1
>input: USB HID v1.10 Keyboard [  USB Keyboard] on usb-0000:00:1f.2-1
>input:   USB Keyboard as /class/input/input2
>input: USB HID v1.10 Device [  USB Keyboard] on usb-0000:00:1f.2-1
>usb 1-2: new low speed USB device using uhci_hcd and address 3
>usb 1-2: configuration #1 chosen from 1 choice
>kjournald starting.  Commit interval 5 seconds
>EXT3-fs: mounted filesystem with ordered data mode.
>input: HID 062a:0000 as /class/input/input3
>input: USB HID v1.10 Mouse [HID 062a:0000] on usb-0000:00:1f.2-2
>SELinux:  Disabled at runtime.
>SELinux:  Unregistering netfilter hooks
>audit(1180358458.342:2): selinux=0 auid=4294967295
>ACPI: PCI Interrupt 0000:00:1f.3[B] -> GSI 17 (level, low) -> IRQ 18
>gameport: EMU10K1 is pci0000:02:00.1/gameport0, io 0xa400, speed 962kHz
>hdc: ATAPI 40X CD-ROM CD-R/RW drive, 2048kB Cache, DMA
>Uniform CD-ROM driver Revision: 3.20
>hdd: ATAPI 48X DVD-ROM drive, 512kB Cache, UDMA(33)
>Linux video capture interface: v2.00
>iTCO_vendor_support: vendor-support=0
>iTCO_wdt: Intel TCO WatchDog Timer Driver v1.01 (11-Nov-2006)
>iTCO_wdt: failed to reset NO_REBOOT flag, reboot disabled by hardware
>iTCO_wdt: No card detected
>bttv: driver version 0.9.16 loaded
>bttv: using 8 buffers with 2080k (520 pages) each for capture
>bttv: Bt8xx card found (0).
>ACPI: PCI Interrupt 0000:02:01.0[A] -> GSI 17 (level, low) -> IRQ 18
>bttv0: Bt878 (rev 2) at 0000:02:01.0, irq: 18, latency: 32, mmio: 0xd4000000
>bttv0: detected: Osprey-100 [card=82], PCI subsystem ID is 0070:ff00
>bttv0: using: Osprey 100/150 (878) [card=82,autodetected]
>bttv0: gpio: en=00000000, out=00000000 in=00ffffff [init]
>bttv0: osprey eeprom: card=82 name=Osprey 100/150 (878) serial=1516140
>bttv0: using tuner=-1
>bttv0: i2c: checking for TDA9887 @ 0x86... not found
>bttv0: registered device video0
>bttv0: registered device vbi0
>bttv0: PLL: 28636363 => 35468950 .. ok
>intel_rng: FWH not detected
>bt878: AUDIO driver version 0.0.0 loaded
>bt878: Bt878 AUDIO function found (0).
>ACPI: PCI Interrupt 0000:02:01.1[A] -> GSI 17 (level, low) -> IRQ 18
>bt878_probe: card id=[0xff000070], Unknown card.
>Exiting..
>ACPI: PCI interrupt for device 0000:02:01.1 disabled
>bt878: probe of 0000:02:01.1 failed with error -22
>input: PC Speaker as /class/input/input4
>parport: PnPBIOS parport detected.
>parport0: PC-style at 0x378 (0x778), irq 7 [PCSPP,TRISTATE,EPP]
>Linux Tulip driver version 1.1.14 (May 11, 2002)
>ACPI: PCI Interrupt 0000:02:05.0[A] -> GSI 17 (level, low) -> IRQ 18
>tulip0:  MII transceiver #1 config 1000 status 786d advertising 05e1.
>eth0: ADMtek Comet rev 17 at MMIO 0xd3000000, 00:0C:F6:0B:80:08, IRQ 18.
>ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 16 (level, low) -> IRQ 19
>Floppy drive(s): fd0 is 1.44M
>FDC 0 is a post-1991 82077
>lp0: using parport0 (interrupt-driven).
>lp0: console ready
>sonypi: Sony Programmable I/O Controller Driver v1.26.
>input: Power Button (FF) as /class/input/input5
>ACPI: Power Button (FF) [PWRF]
>input: Power Button (CM) as /class/input/input6
>ACPI: Power Button (CM) [PWRB]
>input: Sleep Button (CM) as /class/input/input7
>ACPI: Sleep Button (CM) [SLPB]
>No dock devices found.
>md: Autodetecting RAID arrays.
>md: autorun ...
>md: ... autorun DONE.
>device-mapper: multipath: version 1.0.5 loaded
>EXT3 FS on dm-0, internal journal
>kjournald starting.  Commit interval 5 seconds
>EXT3 FS on hda1, internal journal
>EXT3-fs: mounted filesystem with ordered data mode.
>kjournald starting.  Commit interval 5 seconds
>EXT3 FS on hdb6, internal journal
>EXT3-fs: mounted filesystem with ordered data mode.
>Adding 522072k swap on /dev/hdb5.  Priority:-1 extents:1 across:522072k
>Adding 1572856k swap on /dev/VolGroup00/LogVol01.  Priority:-2 extents:1 across:1572856k
>ip_tables: (C) 2000-2006 Netfilter Core Team
>Netfilter messages via NETLINK v0.30.
>nf_conntrack version 0.5.0 (6143 buckets, 49144 max)
>0000:02:05.0: tulip_stop_rxtx() failed
>eth0: Setting full-duplex based on MII#1 link partner capability of 41e1.
>Bluetooth: Core ver 2.11
>NET: Registered protocol family 31
>Bluetooth: HCI device and connection manager initialized
>Bluetooth: HCI socket layer initialized
>Bluetooth: L2CAP ver 2.8
>Bluetooth: L2CAP socket layer initialized
>Bluetooth: RFCOMM socket layer initialized
>Bluetooth: RFCOMM TTY layer initialized
>Bluetooth: RFCOMM ver 1.8
>Bluetooth: HIDP (Human Interface Emulation) ver 1.1
>NET: Registered protocol family 10
>lo: Disabled Privacy Extensions
>Mobile IPv6
>eth0: no IPv6 routers present
>[drm] Initialized drm 1.1.0 20060810
>ACPI: PCI Interrupt 0000:01:00.0[A] -> GSI 16 (level, low) -> IRQ 19
>[drm] Initialized radeon 1.25.0 20060524 on minor 0
>agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0.
>agpgart: Putting AGP V2 device at 0000:00:00.0 into 1x mode
>agpgart: Putting AGP V2 device at 0000:01:00.0 into 1x mode
>[drm] Setting GART location based on new memory map
>[drm] Loading R200 Microcode
>[drm] writeback test succeeded in 2 usecs
>fuse init (API version 7.8)
>NET: Registered protocol family 23
>IrCOMM protocol (Dag Brattli)
>PPP generic driver version 2.4.2
>usb 2-1: new full speed USB device using uhci_hcd and address 2
>usb 2-1: configuration #1 chosen from 1 choice
>usbcore: registered new interface driver usbserial
>drivers/usb/serial/usb-serial.c: USB Serial support registered for generic
>usbcore: registered new interface driver usbserial_generic
>drivers/usb/serial/usb-serial.c: USB Serial Driver core
>drivers/usb/serial/usb-serial.c: USB Serial support registered for IR Dongle
>ir-usb 2-1:1.0: IR Dongle converter detected
>usb 2-1: IR Dongle converter now attached to ttyUSB0
>usbcore: registered new interface driver ir-usb
>drivers/usb/serial/ir-usb.c: USB IR Dongle driver v0.4
>usbcore: registered new interface driver irda-usb
>USB IrDA support registered
>BUG: unable to handle kernel NULL pointer dereference at virtual address 00000000
> printing eip:
>00000000
>*pde = 00000000
>Oops: 0000 [#1]
>SMP 
>last sysfs file: /class/usb_device/usbdev2.2/dev
>Modules linked in: irda_usb ir_usb usbserial irnet ppp_generic slhc irtty_sir sir_dev ircomm_tty ircomm irda crc_ccitt fuse radeon drm ipv6 autofs4 hidp rfcomm l2cap bluetooth sunrpc nf_conntrack_ftp nf_conntrack_netbios_ns ipt_REJECT nf_conntrack_ipv4 xt_state nf_conntrack nfnetlink xt_tcpudp iptable_filter ip_tables x_tables dm_multipath video sbs i2c_ec dock button battery ac lp floppy snd_emu10k1_synth snd_emux_synth snd_seq_virmidi snd_seq_midi_emul snd_emu10k1 snd_rawmidi snd_ac97_codec ac97_bus snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq tulip parport_pc snd_pcm_oss snd_mixer_oss parport snd_pcm pcspkr bt878 bttv snd_seq_device video_buf ir_common iTCO_wdt snd_timer compat_ioctl32 i2c_algo_bit snd_page_alloc btcx_risc iTCO_vendor_support snd_util_mem tveeprom videodev snd_hwdep v4l2_common snd v4l1_compat emu10k1_gp i2c_i801 ide_cd gameport serio_raw i2c_core soundcore cdrom dm_snapshot dm_zero dm_mirror dm_mod ata_piix libata sd_mod scsi_mod ext3 jbd ehci_hcd ohci_hcd uhci_hcd
>CPU:    0
>EIP:    0060:[<00000000>]    Not tainted VLI
>EFLAGS: 00210246   (2.6.20-1.2948.fc6 #1)
>EIP is at 0x0
>eax: d1016800   ebx: 0000000d   ecx: d1016800   edx: 00000000
>esi: d1016800   edi: c0805ed8   ebp: e2512800   esp: c6197e04
>ds: 007b   es: 007b   ss: 0068
>Process irattach (pid: 6007, ti=c6197000 task=d1d053b0 task.ti=c6197000)
>Stack: f0f2bca1 00200286 00200286 d101680c c05357f5 00000005 0000000b e2512800 
>       c6197e50 c0805ed8 d1016800 f0f0f249 7f1c0300 01000415 00000003 00000000 
>       00000000 d1016800 f0d394b0 00000005 00000000 000008bd 00000000 7f1c030b 
>Call Trace:
> [<f0f2bca1>] ir_set_termios+0x1e4/0x2a3 [ir_usb]
> [<c05357f5>] set_termios+0x2fc/0x312
> [<f0f0f249>] serial_set_termios+0x83/0x89 [usbserial]
> [<f0d394b0>] irtty_open+0x5f/0x113 [irtty_sir]
> [<c0532f38>] tty_ioctl+0x86f/0xae7
> [<c0533d11>] n_tty_open+0x0/0x8a
> [<c0533cec>] n_tty_close+0x0/0x25
> [<c0533bff>] n_tty_flush_buffer+0x0/0x43
> [<c0533b04>] n_tty_chars_in_buffer+0x0/0x57
> [<c0534dfd>] read_chan+0x0/0x543
> [<c0533d9b>] write_chan+0x0/0x28f
> [<c053580b>] n_tty_ioctl+0x0/0x411
> [<c05338e7>] n_tty_set_termios+0x0/0x1c3
> [<c0534cf0>] normal_poll+0x0/0x10d
> [<c053402a>] n_tty_receive_buf+0x0/0xcc6
> [<c0533aaa>] n_tty_write_wakeup+0x0/0x27
> [<c045d846>] __handle_mm_fault+0x898/0x8ba
> [<c045f26f>] unmap_region+0xd8/0xf7
> [<c0478445>] do_ioctl+0x4d/0x63
> [<c047869f>] vfs_ioctl+0x244/0x256
> [<c04786fd>] sys_ioctl+0x4c/0x67
> [<c0403fe0>] syscall_call+0x7/0xb
> =======================
>Code:  Bad EIP value.
>EIP: [<00000000>] 0x0 SS:ESP 0068:c6197e04
> <1>BUG: unable to handle kernel NULL pointer dereference at virtual address 00000004
> printing eip:
>f0d39139
>*pde = 2b6ad067
>Oops: 0000 [#2]
>SMP 
>last sysfs file: /class/usb_device/usbdev2.2/dev
>Modules linked in: irda_usb ir_usb usbserial irnet ppp_generic slhc irtty_sir sir_dev ircomm_tty ircomm irda crc_ccitt fuse radeon drm ipv6 autofs4 hidp rfcomm l2cap bluetooth sunrpc nf_conntrack_ftp nf_conntrack_netbios_ns ipt_REJECT nf_conntrack_ipv4 xt_state nf_conntrack nfnetlink xt_tcpudp iptable_filter ip_tables x_tables dm_multipath video sbs i2c_ec dock button battery ac lp floppy snd_emu10k1_synth snd_emux_synth snd_seq_virmidi snd_seq_midi_emul snd_emu10k1 snd_rawmidi snd_ac97_codec ac97_bus snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq tulip parport_pc snd_pcm_oss snd_mixer_oss parport snd_pcm pcspkr bt878 bttv snd_seq_device video_buf ir_common iTCO_wdt snd_timer compat_ioctl32 i2c_algo_bit snd_page_alloc btcx_risc iTCO_vendor_support snd_util_mem tveeprom videodev snd_hwdep v4l2_common snd v4l1_compat emu10k1_gp i2c_i801 ide_cd gameport serio_raw i2c_core soundcore cdrom dm_snapshot dm_zero dm_mirror dm_mod ata_piix libata sd_mod scsi_mod ext3 jbd ehci_hcd ohci_hcd uhci_hcd
>CPU:    0
>EIP:    0060:[<f0d39139>]    Not tainted VLI
>EFLAGS: 00210292   (2.6.20-1.2948.fc6 #1)
>EIP is at irtty_close+0x18/0x7c [irtty_sir]
>eax: d1016800   ebx: d1016800   ecx: 00000000   edx: f0d39121
>esi: 00000000   edi: 00000000   ebp: 00000000   esp: dc61be34
>ds: 007b   es: 007b   ss: 0068
>Process irattach (pid: 6005, ti=dc61b000 task=d1d04330 task.ti=dc61b000)
>Stack: c186f340 c186f340 c06181c5 c04307bd 00000000 c0733860 effeaa20 d3a82b40 
>       00000000 c04e4b91 00200202 d1016800 00000000 d3a82b40 c053177e c06f8ba8 
>       d1d04330 c045667f 00000044 00000040 d3ef85c0 e2512800 d3a82b40 0000000c 
>Call Trace:
> [<c06181c5>] _spin_unlock_irq+0x5/0x7
> [<c04307bd>] flush_cpu_workqueue+0x81/0x87
> [<c04e4b91>] __next_cpu+0x12/0x1e
> [<c053177e>] release_dev+0x52e/0x5f2
> [<c045667f>] __alloc_pages+0x68/0x2a0
> [<c06181cc>] _read_unlock_irq+0x5/0x7
> [<c0452171>] find_get_page+0x36/0x3b
> [<c0531851>] tty_release+0xf/0x18
> [<c046f19d>] __fput+0xc1/0x177
> [<c046cbc9>] filp_close+0x51/0x58
> [<c0424878>] put_files_struct+0x5f/0xa2
> [<c04258e4>] do_exit+0x220/0x6f6
> [<c0425e27>] sys_exit_group+0x0/0xd
> [<c0403fe0>] syscall_call+0x7/0xb
> [<c0610033>] unix_seqpacket_sendmsg+0x2e/0x5b
> =======================
>Code: e9 89 d1 89 f2 5b 5e 5b 5e e9 a9 03 02 00 5e 58 5b 5e c3 57 56 53 89 c3 83 ec 2c 8b b8 8c 01 00 00 c7 80 8c 01 00 00 00 00 00 00 <8b> 47 04 e8 ad 05 02 00 e8 e9 f0 8d cf 8b 53 70 b9 2c 00 00 00 
>EIP: [<f0d39139>] irtty_close+0x18/0x7c [irtty_sir] SS:ESP 0068:dc61be34
> <1>Fixing recursive fault but reboot is needed!

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Attachments on bug 241598: 155548