2.6.24.7: PCMCIA usb card failure causes panic at fs/buffer.c:1169mark_buffer_dirty()

[Martin MOKREJÅ]

Hi,
 I have Kouwell PCMCIA USB+FW card and via that attached external
drive. The laptop ASUS L3C/S has been now quite busy now with
downloading data via ssh and creating a DVD .iso imagine. Downloading
a tiny patch file through web browser caused an apparent lock
- the system did not reflect NumLock-key presses not Ctrl+Alt+F1.
The external drive (where the .iso has been created) got silent as
well as the internal HDD to which the data via ssh have been stored.
Luckily, I had removed the PCMCIA card before resetting. Here is
what I found in the logs:


Linux version 2.6.24.7 (root@vrapenec) (gcc version 4.3.1 (Gentoo 4.3.1-r1 p1.1) ) #3 Thu Jul 17 13:32:43 MEST 2008
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000007fff9000 (usable)
BIOS-e820: 000000007fff9000 - 000000007ffff000 (ACPI data)
BIOS-e820: 000000007ffff000 - 0000000080000000 (ACPI NVS)
BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
1151MB HIGHMEM available.
896MB LOWMEM available.
Entering add_active_range(0, 0, 524281) 0 entries of 256 used
Zone PFN ranges:
 DMA             0 ->     4096
 Normal       4096 ->   229376
 HighMem    229376 ->   524281
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
   0:        0 ->   524281
On node 0 totalpages: 524281
 DMA zone: 32 pages used for memmap
 DMA zone: 0 pages reserved
 DMA zone: 4064 pages, LIFO batch:0
 Normal zone: 1760 pages used for memmap
 Normal zone: 223520 pages, LIFO batch:31
 HighMem zone: 2303 pages used for memmap
 HighMem zone: 292602 pages, LIFO batch:31
 Movable zone: 0 pages used for memmap
DMI 2.3 present.
ACPI: RSDP 000F6890, 0014 (r0 ASUS  )
ACPI: RSDT 7FFF9000, 002C (r1 ASUS   P4_L3CS  42302E31 MSFT 31313031)
ACPI: FACP 7FFF9080, 0074 (r1 ASUS   P4_L3CS  42302E31 MSFT 31313031)
ACPI: DSDT 7FFF9100, 52E9 (r1   ASUS P4_L3CS      1000 MSFT  100000D)
ACPI: FACS 7FFFF000, 0040
ACPI: BOOT 7FFF9040, 0028 (r1 ASUS   P4_L3CS  42302E31 MSFT 31313031)
ACPI: PM-Timer IO Port: 0xe408
Allocating PCI resources starting at 88000000 (gap: 80000000:7fff0000)
swsusp: Registered nosave memory region: 000000000009f000 - 00000000000a0000
swsusp: Registered nosave memory region: 00000000000a0000 - 00000000000f0000
swsusp: Registered nosave memory region: 00000000000f0000 - 0000000000100000
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 520186
Kernel command line: root=/dev/hda3 console=ttyS0,57600n8 console=tty0 vga=0x318 video=vesafb:mtrr:3,ywrap idebus=66 udev
ide_setup: idebus=66
Local APIC disabled by BIOS -- you can enable it with "lapic"
mapped APIC to ffffb000 (02482000)
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Initializing CPU#0
PID hash table entries: 4096 (order: 12, 16384 bytes)
Detected 1800.113 MHz processor.
Console: colour dummy device 80x25
console [tty0] enabled
console [ttyS0] enabled
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 2074204k/2097124k available (2625k kernel code, 21784k reserved, 1329k data, 196k init, 1179620k highmem)
virtual kernel memory layout:
   fixmap  : 0xfffa8000 - 0xfffff000   ( 348 kB)
   pkmap   : 0xff800000 - 0xffc00000   (4096 kB)
   vmalloc : 0xf8800000 - 0xff7fe000   ( 111 MB)
   lowmem  : 0xc0000000 - 0xf8000000   ( 896 MB)
     .init : 0xc13e0000 - 0xc1411000   ( 196 kB)
     .data : 0xc1290441 - 0xc13dca84   (1329 kB)
     .text : 0xc1000000 - 0xc1290441   (2625 kB)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay using timer specific routine.. 3601.92 BogoMIPS (lpj=1800964)
Mount-cache hash table entries: 512
CPU: After generic identify, caps: bfebf9ff 00000000 00000000 00000000 00000000 00000000 00000000 00000000
CPU: Trace cache: 12K uops, L1 D cache: 8K
CPU: L2 cache: 512K
CPU: After all inits, caps: bfebf9ff 00000000 00000000 0000b080 00000000 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
Compat vDSO mapped to ffffe000.
CPU: Intel Mobile Intel(R) Pentium(R) 4 - M CPU 1.80GHz stepping 07
Checking 'hlt' instruction... OK.
Freeing SMP alternatives: 0k freed
ACPI: Core revision 20070126
ACPI: setting ELCR to 0200 (from 0a28)
net_namespace: 64 bytes
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: PCI BIOS revision 2.10 entry at 0xf0e40, last bus=2
PCI: Using configuration type 1
Setting up standard PCI resources
ACPI: EC: Look up EC in DSDT
ACPI: Interpreter enabled
ACPI: (supports S0 S1 S3 S4 S5)
ACPI: Using PIC for interrupt routing
ACPI: EC: GPE = 0x1c, I/O: command/status = 0x66, data = 0x62
ACPI: EC: driver started in poll mode
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI: Enabled i801 SMBus device
PCI quirk: region e400-e47f claimed by ICH4 ACPI/GPIO/TCO
PCI quirk: region ec00-ec3f claimed by ICH4 GPIO
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI2._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs *5)
ACPI: PCI Interrupt Link [LNKB] (IRQs 7 *11)
ACPI: PCI Interrupt Link [LNKC] (IRQs *3 11)
ACPI: PCI Interrupt Link [LNKD] (IRQs 5 7 11) *9
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
ACPI: EC: non-query interrupt received, switching to interrupt mode
ACPI: Power Resource [PRCF] (off)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp: PnP ACPI: found 15 devices
ACPI: ACPI bus type pnp unregistered
SCSI subsystem initialized
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
Time: tsc clocksource has been installed.
system 00:00: iomem range 0x0-0x9ffff could not be reserved
system 00:00: iomem range 0xf0000-0xfffff could not be reserved
system 00:00: iomem range 0x100000-0x7fffffff could not be reserved
system 00:02: ioport range 0xe400-0xe47f has been reserved
system 00:02: ioport range 0xe800-0xe81f has been reserved
system 00:02: ioport range 0xec00-0xec3f has been reserved
system 00:02: ioport range 0x40b-0x40b has been reserved
system 00:02: ioport range 0x480-0x48f has been reserved
system 00:02: ioport range 0x4d6-0x4d6 has been reserved
system 00:03: iomem range 0xffa00000-0xffbfffff has been reserved
system 00:03: iomem range 0xffe00000-0xffffffff could not be reserved
system 00:04: ioport range 0x4d0-0x4d1 has been reserved
system 00:04: ioport range 0x77c-0x77f has been reserved
system 00:0e: ioport range 0x610-0x62f has been reserved
PCI: Bridge: 0000:00:01.0
 IO window: d000-dfff
 MEM window: d7000000-d7efffff
 PREFETCH window: d7f00000-dfffffff
PCI: Bus 3, cardbus bridge: 0000:02:07.0
 IO window: 0000a000-0000a0ff
 IO window: 0000a400-0000a4ff
 PREFETCH window: 88000000-8bffffff
 MEM window: 8c000000-8fffffff
PCI: Bus 7, cardbus bridge: 0000:02:07.1
 IO window: 0000ac00-0000acff
 IO window: 00001000-000010ff
 PREFETCH window: 90000000-93ffffff
 MEM window: 94000000-97ffffff
PCI: Bridge: 0000:00:1e.0
 IO window: a000-afff
 MEM window: d6000000-d6ffffff
 PREFETCH window: disabled.
PCI: Setting latency timer of device 0000:00:01.0 to 64
PCI: Setting latency timer of device 0000:00:1e.0 to 64
ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 5
PCI: setting IRQ 5 as level-triggered
ACPI: PCI Interrupt 0000:02:07.0[A] -> Link [LNKA] -> GSI 5 (level, low) -> IRQ 5
PCI: Enabling device 0000:02:07.1 (0000 -> 0003)
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 11
PCI: setting IRQ 11 as level-triggered
ACPI: PCI Interrupt 0000:02:07.1[B] -> Link [LNKB] -> GSI 11 (level, low) -> IRQ 11
NET: Registered protocol family 2
IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
TCP bind hash table entries: 65536 (order: 6, 262144 bytes)
TCP: Hash tables configured (established 131072 bind 65536)
TCP reno registered
Simple Boot Flag at 0x3a set to 0x1
Machine check exception polling timer started.
IA-32 Microcode Update Driver: v1.14a <tigran@xxxxxxxxxxxxxxxxxxxx>
highmem bounce pool size: 64 pages
DLM (built Jul 17 2008 13:21:02) installed
fuse init (API version 7.9)
io scheduler noop registered
io scheduler anticipatory registered (default)
io scheduler deadline registered
io scheduler cfq registered
Boot video device is 0000:01:00.0
ACPI: PCI Interrupt 0000:01:00.0[A] -> Link [LNKA] -> GSI 5 (level, low) -> IRQ 5
radeonfb: Retrieved PLL infos from BIOS
radeonfb: Reference=27.00 MHz (RefDiv=12) Memory=230.00 Mhz, System=183.00 MHz
radeonfb: PLL min 12000 max 35000
i2c-adapter i2c-1: unable to read EDID block.
i2c-adapter i2c-1: unable to read EDID block.
i2c-adapter i2c-1: unable to read EDID block.
i2c-adapter i2c-3: unable to read EDID block.
i2c-adapter i2c-3: unable to read EDID block.
i2c-adapter i2c-3: unable to read EDID block.
Non-DDC laptop panel detected
i2c-adapter i2c-2: unable to read EDID block.
i2c-adapter i2c-2: unable to read EDID block.
i2c-adapter i2c-2: unable to read EDID block.
i2c-adapter i2c-3: unable to read EDID block.
i2c-adapter i2c-3: unable to read EDID block.
i2c-adapter i2c-3: unable to read EDID block.
radeonfb: Monitor 1 type LCD found
radeonfb: Monitor 2 type no found
radeonfb: panel ID string: Samsung LTN150P1-L02    
radeonfb: detected LVDS panel size from BIOS: 1400x1050
radeondb: BIOS provided dividers will be used
radeonfb: Dynamic Clock Power Management enabled
Console: switching to colour frame buffer device 175x65
radeonfb (0000:01:00.0): ATI Radeon LW 
ACPI: AC Adapter [ACAD] (on-line)
ACPI: Battery Slot [BAT0] (battery absent)
input: Power Button (FF) as /devices/virtual/input/input0
ACPI: Power Button (FF) [PWRF]
input: Sleep Button (CM) as /devices/virtual/input/input1
ACPI: Sleep Button (CM) [SLPB]
input: Lid Switch as /devices/virtual/input/input2
ACPI: Lid Switch [LIDD]
ACPI: Transitioning device [CFAN] to D3
ACPI: Transitioning device [CFAN] to D3
ACPI: Fan [CFAN] (off)
ACPI: CPU0 (power states: C1[C1] C2[C2])
ACPI: Processor [CPU0] (supports 8 throttling states)
ACPI: Thermal Zone [THRM] (55 C)
Asus Laptop ACPI Extras version 0.30
 L3C model detected, supported
lp: driver loaded but no devices found
Real Time Clock Driver v1.12ac
Non-volatile memory driver v1.2
Hangcheck: starting hangcheck timer 0.9.0 (tick is 180 seconds, margin is 60 seconds).
Hangcheck: Using get_cycles().
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
00:0b: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ACPI: PCI Interrupt 0000:00:1f.6[B] -> Link [LNKB] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI interrupt for device 0000:00:1f.6 disabled
Floppy drive(s): fd0 is 1.44M
FDC 0 is a National Semiconductor PC87306
loop: module loaded
tun: Universal TUN/TAP device driver, 1.6
tun: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx>
Linux video capture interface: v2.00
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 66MHz system bus speed for PIO modes
ICH3M: IDE controller (0x8086:0x248a rev 0x02) at  PCI slot 0000:00:1f.1
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 3
PCI: setting IRQ 3 as level-triggered
ACPI: PCI Interrupt 0000:00:1f.1[A] -> Link [LNKC] -> GSI 3 (level, low) -> IRQ 3
ICH3M: not 100% native mode: will probe irqs later
   ide0: BM-DMA at 0x8400-0x8407, BIOS settings: hda:DMA, hdb:pio
   ide1: BM-DMA at 0x8408-0x840f, BIOS settings: hdc:DMA, hdd:pio
Probing IDE interface ide0...
hda: ST9160821A, ATA DISK drive
hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4
hda: UDMA/100 mode selected
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Probing IDE interface ide1...
hdc: TOSHIBA DVD-ROM SD-R2212, ATAPI CD/DVD-ROM drive
hdc: host max PIO4 wanted PIO255(auto-tune) selected PIO4
hdc: UDMA/33 mode selected
ide1 at 0x170-0x177,0x376 on irq 15
Probing IDE interface ide2...
Probing IDE interface ide3...
Probing IDE interface ide4...
Probing IDE interface ide5...
hda: max request size: 512KiB
hda: 312581808 sectors (160041 MB) w/8192KiB Cache, CHS=19457/255/63
hda: cache flushes supported
hda: hda1 hda2 hda3 hda4
hdc: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache
Uniform CD-ROM driver Revision: 3.20
Driver 'sd' needs updating - please use bus_type methods
Driver 'sr' needs updating - please use bus_type methods
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
i8042.c: Detected active multiplexing controller, rev 1.1.
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX0 port at 0x60,0x64 irq 12
serio: i8042 AUX1 port at 0x60,0x64 irq 12
serio: i8042 AUX2 port at 0x60,0x64 irq 12
serio: i8042 AUX3 port at 0x60,0x64 irq 12
mice: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
input: PC Speaker as /devices/platform/pcspkr/input/input4
Synaptics Touchpad, model: 1, fw: 4.6, id: 0x925ea1, caps: 0x80471b/0x0
input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio4/input/input5
i2c /dev entries driver
ACPI: PCI Interrupt 0000:00:1f.3[B] -> Link [LNKB] -> GSI 11 (level, low) -> IRQ 11
cpuidle: using governor ladder
usbcore: registered new interface driver hiddev
usbcore: registered new interface driver usbhid
drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver
TCP cubic registered
Initializing XFRM netlink socket
NET: Registered protocol family 1
NET: Registered protocol family 17
NET: Registered protocol family 15
SCTP: Hash tables configured (established 65536 bind 65536)
Marking TSC unstable due to: TSC halts in idle.
Time: acpi_pm clocksource has been installed.
Using IPI Shortcut mode
drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
BIOS EDD facility v0.16 2004-Jun-25, 6 devices found
kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 196k freed
Linux agpgart interface v0.102
agpgart: Detected an Intel 845G Chipset.
agpgart: AGP aperture is 256M @ 0xe0000000
input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A03:00/device:01/LNXVIDEO:00/input/input6
ACPI: Video Device [VGAC] (multi-head: yes  rom: no  post: no)
8139too Fast Ethernet driver 0.9.28
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
ACPI: PCI Interrupt 0000:02:05.0[A] -> Link [LNKD] -> GSI 11 (level, low) -> IRQ 11
eth0: RealTek RTL8139 at 0xf884c000, 00:e0:18:b6:9d:31, IRQ 11
eth0:  Identified 8139 chip type 'RTL-8100'
USB Universal Host Controller Interface driver v3.0
ACPI: PCI Interrupt 0000:00:1d.0[A] -> Link [LNKA] -> GSI 5 (level, low) -> IRQ 5
PCI: Setting latency timer of device 0000:00:1d.0 to 64
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
uhci_hcd 0000:00:1d.0: irq 5, io base 0x0000b800
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 0000:00:1d.1[B] -> Link [LNKD] -> GSI 11 (level, low) -> IRQ 11
PCI: Setting latency timer of device 0000:00:1d.1 to 64
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2
uhci_hcd 0000:00:1d.1: irq 11, io base 0x0000b400
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
Yenta: CardBus bridge found at 0000:02:07.0 [1043:1624]
usb 1-2: new low speed USB device using uhci_hcd and address 2
Yenta: ISA IRQ mask 0x0090, PCI irq 5
Socket status: 30000006
Yenta: Raising subordinate bus# of parent bus (#02) from #02 to #06
pcmcia: parent PCI bridge I/O window: 0xa000 - 0xafff
cs: IO port probe 0xa000-0xafff: clean.
pcmcia: parent PCI bridge Memory window: 0xd6000000 - 0xd6ffffff
Yenta: CardBus bridge found at 0000:02:07.1 [1043:1624]
parport_pc 00:0a: reported by Plug and Play ACPI
parport0: PC-style at 0x378 (0x778), irq 7 [PCSPP,TRISTATE,EPP]
Yenta: ISA IRQ mask 0x0410, PCI irq 11
Socket status: 30000820
Yenta: Raising subordinate bus# of parent bus (#02) from #06 to #0a
pcmcia: parent PCI bridge I/O window: 0xa000 - 0xafff
cs: IO port probe 0xa000-0xafff: clean.
pcmcia: parent PCI bridge Memory window: 0xd6000000 - 0xd6ffffff
ACPI: PCI Interrupt 0000:02:07.2[C] -> Link [LNKC] -> GSI 3 (level, low) -> IRQ 3
ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[3]  MMIO=[d6000000-d60007ff]  Max Packet=[2048]  IR/IT contexts=[4/4]
lp0: using parport0 (interrupt-driven).
usb 1-2: configuration #1 chosen from 1 choice
input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb1/1-2/1-2:1.0/input/input7
input: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-2
ACPI: PCI Interrupt 0000:00:1f.5[B] -> Link [LNKB] -> GSI 11 (level, low) -> IRQ 11
PCI: Setting latency timer of device 0000:00:1f.5 to 64
pccard: CardBus card inserted into slot 1
PCI: Enabling device 0000:07:00.0 (0000 -> 0003)
ACPI: PCI Interrupt 0000:07:00.0[A] -> Link [LNKB] -> GSI 11 (level, low) -> IRQ 11
uhci_hcd 0000:07:00.0: UHCI Host Controller
uhci_hcd 0000:07:00.0: new USB bus registered, assigned bus number 3
uhci_hcd 0000:07:00.0: irq 11, io base 0x0000ac80
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
PCI: Enabling device 0000:07:00.1 (0000 -> 0003)
ACPI: PCI Interrupt 0000:07:00.1[A] -> Link [LNKB] -> GSI 11 (level, low) -> IRQ 11
uhci_hcd 0000:07:00.1: UHCI Host Controller
uhci_hcd 0000:07:00.1: new USB bus registered, assigned bus number 4
uhci_hcd 0000:07:00.1: irq 11, io base 0x0000aca0
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
PCI: Enabling device 0000:07:00.3 (0080 -> 0083)
ACPI: PCI Interrupt 0000:07:00.3[A] -> Link [LNKB] -> GSI 11 (level, low) -> IRQ 11
PCI: Setting latency timer of device 0000:07:00.3 to 64
ohci1394: fw-host1: OHCI-1394 1.1 (PCI): IRQ=[11]  MMIO=[94000000-940007ff]  Max Packet=[1024]  IR/IT contexts=[4/8]
intel8x0_measure_ac97_clock: measured 50566 usecs
intel8x0: clocking to 48000
ACPI: PCI Interrupt 0000:00:1f.6[B] -> Link [LNKB] -> GSI 11 (level, low) -> IRQ 11
PCI: Setting latency timer of device 0000:00:1f.6 to 64
ieee1394: Host added: ID:BUS[0-00:1023]  GUID[00e018000305e5fc]
PCI: Enabling device 0000:07:00.2 (0000 -> 0002)
ACPI: PCI Interrupt 0000:07:00.2[A] -> Link [LNKB] -> GSI 11 (level, low) -> IRQ 11
ehci_hcd 0000:07:00.2: EHCI Host Controller
ehci_hcd 0000:07:00.2: new USB bus registered, assigned bus number 5
ehci_hcd 0000:07:00.2: irq 11, io mem 0x94000a00
ehci_hcd 0000:07:00.2: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb5: configuration #1 chosen from 1 choice
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 4 ports detected
cs: IO port probe 0x100-0x3af: clean.
cs: IO port probe 0x3e0-0x4ff: clean.
cs: IO port probe 0x820-0x8ff: clean.
cs: IO port probe 0xc00-0xcf7: clean.
cs: IO port probe 0xa00-0xaff: clean.
cs: IO port probe 0x100-0x3af: clean.
cs: IO port probe 0x3e0-0x4ff: clean.
cs: IO port probe 0x820-0x8ff: clean.
cs: IO port probe 0xc00-0xcf7: clean.
cs: IO port probe 0xa00-0xaff: clean.
ieee1394: Host added: ID:BUS[1-00:1023]  GUID[00ff06ff00ff30ff]
EXT3 FS on hda3, internal journal
eth0: link up, 100Mbps, full-duplex, lpa 0x45E1
Adding 1028152k swap on /dev/hda4.  Priority:-1 extents:1 across:1028152k
usb 5-1: new high speed USB device using ehci_hcd and address 2
usb 5-1: configuration #1 chosen from 1 choice
scsi0 : SCSI emulation for USB Mass Storage devices
usb-storage: device found at 2
usb-storage: waiting for device to settle before scanning
scsi 0:0:0:0: Direct-Access     ST320082 6AS                   PQ: 0 ANSI: 2 CCS
sd 0:0:0:0: [sda] 390721968 512-byte hardware sectors (200050 MB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 38 00 00
sd 0:0:0:0: [sda] Assuming drive cache: write through
sd 0:0:0:0: [sda] 390721968 512-byte hardware sectors (200050 MB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 38 00 00
sd 0:0:0:0: [sda] Assuming drive cache: write through
sda: sda1
sd 0:0:0:0: [sda] Attached SCSI disk
sd 0:0:0:0: Attached scsi generic sg0 type 0
usb-storage: device scan complete
[drm] Initialized drm 1.1.0 20060810
[drm] Initialized radeon 1.28.0 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 4x mode
agpgart: Putting AGP V2 device at 0000:01:00.0 into 4x mode
[drm] Setting GART location based on new memory map
[drm] writeback test succeeded in 2 usecs
Clocksource tsc unstable (delta = -166560572 ns)
kjournald starting.  Commit interval 5 seconds
EXT3 FS on sda1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.


uhci_hcd 0000:07:00.0: host system error, PCI problems?
uhci_hcd 0000:07:00.0: host controller process error, something bad happened!
uhci_hcd 0000:07:00.1: host system error, PCI problems?
uhci_hcd 0000:07:00.1: host controller process error, something bad happened!
ehci_hcd 0000:07:00.2: HC died; cleaning up
uhci_hcd 0000:07:00.0: host system error, PCI problems?
uhci_hcd 0000:07:00.0: host controller process error, something bad happened!
uhci_hcd 0000:07:00.0: host controller halted, very bad!
uhci_hcd 0000:07:00.0: HCRESET not completed yet!
uhci_hcd 0000:07:00.0: HC died; cleaning up
uhci_hcd 0000:07:00.1: host system error, PCI problems?
uhci_hcd 0000:07:00.1: host controller process error, something bad happened!
uhci_hcd 0000:07:00.1: host controller halted, very bad!
uhci_hcd 0000:07:00.1: HCRESET not completed yet!
uhci_hcd 0000:07:00.1: HC died; cleaning up
usb 5-1: USB disconnect, address 2
pccard: card ejected from slot 1
sd 0:0:0:0: Device offlined - not ready after error recovery
sd 0:0:0:0: [sda] Result: hostbyte=0x01 driverbyte=0x00
end_request: I/O error, dev sda, sector 156088471
sd 0:0:0:0: [sda] Result: hostbyte=0x01 driverbyte=0x00
end_request: I/O error, dev sda, sector 156088503
Buffer I/O error on device sda1, logical block 6537
lost page write due to I/O error on sda1
Aborting journal on device sda1.
Buffer I/O error on device sda1, logical block 1545
lost page write due to I/O error on sda1
journal commit I/O error
Buffer I/O error on device sda1, logical block 19234818
lost page write due to I/O error on sda1
uhci_hcd 0000:07:00.0: remove, state 0
usb usb3: USB disconnect, address 1
uhci_hcd 0000:07:00.0: USB bus 3 deregistered
ACPI: PCI interrupt for device 0000:07:00.0 disabled
uhci_hcd 0000:07:00.1: remove, state 0
usb usb4: USB disconnect, address 1
uhci_hcd 0000:07:00.1: USB bus 4 deregistered
ACPI: PCI interrupt for device 0000:07:00.1 disabled
ehci_hcd 0000:07:00.2: remove, state 0
usb usb5: USB disconnect, address 1
ehci_hcd 0000:07:00.2: USB bus 5 deregistered
ACPI: PCI interrupt for device 0000:07:00.2 disabled
ieee1394: Node removed: ID:BUS[1-00:1023]  GUID[00ff06ff00ff30ff]
ohci1394: fw-host1: Set PHY Reg timeout [0xffffffff/0x00004000/100]
ohci1394: fw-host1: Set PHY Reg timeout [0xffffffff/0x00004000/100]
ext3_abort called.
EXT3-fs error (device sda1): ext3_journal_start_sb: Detected aborted journal
Remounting filesystem read-only
pccard: CardBus card inserted into slot 1
PCI: Enabling device 0000:07:00.0 (0000 -> 0003)
ACPI: PCI Interrupt 0000:07:00.0[A] -> Link [LNKB] -> GSI 11 (level, low) -> IRQ 11
uhci_hcd 0000:07:00.0: UHCI Host Controller
uhci_hcd 0000:07:00.0: new USB bus registered, assigned bus number 3
uhci_hcd 0000:07:00.0: irq 11, io base 0x0000ac80
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
PCI: Enabling device 0000:07:00.1 (0000 -> 0003)
ACPI: PCI Interrupt 0000:07:00.1[A] -> Link [LNKB] -> GSI 11 (level, low) -> IRQ 11
uhci_hcd 0000:07:00.1: UHCI Host Controller
uhci_hcd 0000:07:00.1: new USB bus registered, assigned bus number 4
uhci_hcd 0000:07:00.1: irq 11, io base 0x0000aca0
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
PCI: Enabling device 0000:07:00.2 (0000 -> 0002)
ACPI: PCI Interrupt 0000:07:00.2[A] -> Link [LNKB] -> GSI 11 (level, low) -> IRQ 11
ehci_hcd 0000:07:00.2: EHCI Host Controller
ehci_hcd 0000:07:00.2: new USB bus registered, assigned bus number 5
ehci_hcd 0000:07:00.2: irq 11, io mem 0x94000a00
ehci_hcd 0000:07:00.2: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb5: configuration #1 chosen from 1 choice
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 4 ports detected
PCI: Enabling device 0000:07:00.3 (0080 -> 0083)
ACPI: PCI Interrupt 0000:07:00.3[A] -> Link [LNKB] -> GSI 11 (level, low) -> IRQ 11
PCI: Setting latency timer of device 0000:07:00.3 to 64
ohci1394: fw-host1: OHCI-1394 1.1 (PCI): IRQ=[11]  MMIO=[94000000-940007ff]  Max Packet=[1024]  IR/IT contexts=[4/8]
usb 5-1: new high speed USB device using ehci_hcd and address 2
agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0.
agpgart: Putting AGP V2 device at 0000:00:00.0 into 4x mode
agpgart: Putting AGP V2 device at 0000:01:00.0 into 4x mode
usb 5-1: device descriptor read/64, error -110
usb 5-1: device descriptor read/64, error -110
usb 5-1: new high speed USB device using ehci_hcd and address 3
usb 5-1: device descriptor read/64, error -110
usb 5-1: device descriptor read/64, error -110
usb 5-1: new high speed USB device using ehci_hcd and address 4
usb 5-1: device not accepting address 4, error -110
usb 5-1: new high speed USB device using ehci_hcd and address 5
WARNING: at fs/buffer.c:1169 mark_buffer_dirty()
Pid: 3694, comm: umount Not tainted 2.6.24.7 #3
[<c1005c69>] show_trace+0x1a/0x31
[<c12904ab>] _etext+0x6a/0x70
[<c107222e>] mark_buffer_dirty+0x41/0x84
[<c10af0fa>] journal_update_superblock+0x4d/0x81
[<c10af3af>] journal_destroy+0xfc/0x141
[<c10a67a9>] ext3_put_super+0x24/0x174
[<c1059b0b>] generic_shutdown_super+0x50/0xba
[<c1059b84>] kill_block_super+0xf/0x20
[<c1059c01>] deactivate_super+0x2f/0x41
[<c10691dd>] mntput_no_expire+0x3a/0x4c
[<c105da7d>] path_release_on_umount+0x15/0x18
[<c1069999>] sys_umount+0x174/0x17e
[<c1003ca6>] sysenter_past_esp+0x5f/0x85
=======================
Buffer I/O error on device sda1, logical block 1545
lost page write due to I/O error on sda1
usb 5-1: device not accepting address 5, error -110



Any clues? I use only ext2 (boot) and ext3 (root, external) filesystems.
Please Cc: me in replies.
Martin

Attachment: config.gz
Description: application/gzip