2.6.31-rc2: Possible regression in rt61pci driver
From: Chris Clayton
Date: Mon Jul 13 2009 - 04:36:09 EST
Hi,
Please cc me on any reply because I'm not subscribed.
I've been testing 2.6.31 development kernels on my laptop and find
that I can induce a complete lock-up more or less at will. To do so,
all I have to do is generate some network traffic on my wireless LAN
(I've been using wget to transfer a file from another box on my LAN)
and then wait. If I run netstat repeatedly while waiting, I see a TCP
connection to port 21 on another box on my LAN in a TIME_WAIT state.
It seems that when that connection disappears, the laptop locks up
hard and I can only recover by powering off and on again. I think the
problem is related to the rt61pci driver because I haven't been able
to induce the lock-up when using a wireless card that's supported by
the ath5k driver. I started bisecting, but a couple of times I arrived
at points where although the kernel builds OK, I have no network
connectivity. I guessed at good, but the bisection process finished at
a change that can't be the culprit (because it's for a different
architecture).
I attach the best diagnostics I can think of at this point in time
(but am more than happy to provide any others that are requested). It
includes the output from dmesg from a boot that locked up and the
syslog journal from that boot; a description of the wireless card from
lspci -v and the output from netstat that shows the connection I think
is involved. As I say, feel free to ask for any other diagnostics that
will help track the problem down.
I have confirmed that the problem is still present in a kernel built
after a 'git pull' this morning, although it was somewhere around the
time that -rc2 was released that I first came across it. I cannot
induce the problem with 2.6.30.1.
Thanks
Chris
--
No, Sir; there is nothing which has yet been contrived by man, by
which so much happiness is produced as by a good tavern or inn -
Doctor Samuel Johnson
Linux version 2.6.31-rc2-bi (chris@laptop) (gcc version 4.3.4 20090621 (prerelease) (GCC) ) #233 PREEMPT Mon Jul 13 07:17:51 BST 2009
KERNEL supported cpus:
Intel GenuineIntel
AMD AuthenticAMD
NSC Geode by NSC
Cyrix CyrixInstead
Centaur CentaurHauls
Transmeta GenuineTMx86
Transmeta TransmetaCPU
UMC UMC UMC UMC
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 0000000000100000 - 000000001ffe2800 (usable)
BIOS-e820: 000000001ffe2800 - 0000000020000000 (reserved)
BIOS-e820: 00000000feda0000 - 00000000fee00000 (reserved)
BIOS-e820: 00000000ffb80000 - 0000000100000000 (reserved)
DMI 2.3 present.
last_pfn = 0x1ffe2 max_arch_pfn = 0x100000
MTRR default type: uncachable
MTRR fixed ranges enabled:
00000-9FFFF write-back
A0000-BFFFF uncachable
C0000-CFFFF write-protect
D0000-EFFFF uncachable
F0000-FFFFF write-protect
MTRR variable ranges enabled:
0 base 000000000 mask FE0000000 write-back
1 base 0FEDA0000 mask FFFFE0000 write-through
2 disabled
3 disabled
4 disabled
5 disabled
6 disabled
7 disabled
PAT not supported by CPU.
initial memory mapped : 0 - 01800000
init_memory_mapping: 0000000000000000-000000001ffe2000
0000000000 - 0000400000 page 4k
0000400000 - 001fc00000 page 2M
001fc00000 - 001ffe2000 page 4k
kernel direct mapping tables up to 1ffe2000 @ 7000-c000
ACPI: RSDP 000fde50 00014 (v00 DELL )
ACPI: RSDT 000fde64 00028 (v01 DELL CPi R 27D20811 ASL 00000061)
ACPI: FACP 000fde90 00074 (v01 DELL CPi R 27D20811 ASL 00000061)
ACPI: DSDT fffe4000 0317A (v01 INT430 SYSFexxx 00001001 MSFT 0100000E)
ACPI: FACS 1ffff800 00040
511MB LOWMEM available.
mapped low ram: 0 - 1ffe2000
low ram: 0 - 1ffe2000
node 0 low ram: 00000000 - 1ffe2000
node 0 bootmap 00001000 - 00005000
(6 early reservations) ==> bootmem [0000000000 - 001ffe2000]
#0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000]
#1 [0001000000 - 00013ebfc4] TEXT DATA BSS ==> [0001000000 - 00013ebfc4]
#2 [000009fc00 - 0000100000] BIOS reserved ==> [000009fc00 - 0000100000]
#3 [00013ec000 - 00013f2198] BRK ==> [00013ec000 - 00013f2198]
#4 [0000007000 - 0000008000] PGTABLE ==> [0000007000 - 0000008000]
#5 [0000001000 - 0000005000] BOOTMAP ==> [0000001000 - 0000005000]
Zone PFN ranges:
DMA 0x00000000 -> 0x00001000
Normal 0x00001000 -> 0x0001ffe2
Movable zone start PFN for each node
early_node_map[2] active PFN ranges
0: 0x00000000 -> 0x0000009f
0: 0x00000100 -> 0x0001ffe2
On node 0 totalpages: 130945
free_area_init_node: node 0, pgdat c136da20, node_mem_map c13f3000
DMA zone: 32 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 3967 pages, LIFO batch:0
Normal zone: 992 pages used for memmap
Normal zone: 125954 pages, LIFO batch:31
Using APIC driver default
ACPI: PM-Timer IO Port: 0x808
Local APIC disabled by BIOS -- you can enable it with "lapic"
APIC: disable apic facility
nr_irqs_gsi: 16
Allocating PCI resources starting at 20000000 (gap: 20000000:deda0000)
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129921
Kernel command line: root=/dev/hda7 ro noirda
PID hash table entries: 2048 (order: 11, 8192 bytes)
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Initializing CPU#0
Memory: 515172k/524168k available (2558k kernel code, 8560k reserved, 990k data, 272k init, 0k highmem)
virtual kernel memory layout:
fixmap : 0xfffa4000 - 0xfffff000 ( 364 kB)
vmalloc : 0xe07e2000 - 0xfffa2000 ( 503 MB)
lowmem : 0xc0000000 - 0xdffe2000 ( 511 MB)
.init : 0xc1379000 - 0xc13bd000 ( 272 kB)
.data : 0xc127f8e9 - 0xc13773a8 ( 990 kB)
.text : 0xc1000000 - 0xc127f8e9 (2558 kB)
Checking if this processor honours the WP bit even in supervisor mode...Ok.
SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
NR_IRQS:288
CPU 0 irqstacks, hard=c1370000 soft=c1371000
Fast TSC calibration using PIT
Detected 996.590 MHz processor.
Console: colour VGA+ 80x25
console [tty0] enabled
Calibrating delay loop (skipped), value calculated using timer frequency.. 1993.18 BogoMIPS (lpj=3986360)
Mount-cache hash table entries: 512
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 512K
mce: CPU supports 5 MCE banks
Disabling lock debugging due to kernel taint
CPU: Mobile Intel(R) Pentium(R) III CPU - M 1000MHz stepping 04
Checking 'hlt' instruction... OK.
ACPI: Core revision 20090521
ACPI: setting ELCR to 0200 (from 0800)
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: PCI BIOS revision 2.10 entry at 0xfbfee, last bus=2
PCI: Using configuration type 1 for base access
bio: create slab <bio-0> at 0
ACPI: EC: Look up EC in DSDT
ACPI: Interpreter enabled
ACPI: (supports S0 S1 S3 S5)
ACPI: Using PIC for interrupt routing
ACPI: Power Resource [PADA] (on)
ACPI: PCI Root Bridge [PCI0] (0000:00)
pci 0000:00:00.0: reg 10 32bit mmio: [0xd0000000-0xdfffffff]
pci 0000:00:1d.0: reg 20 io port: [0xbf80-0xbf9f]
pci 0000:00:1f.0: quirk: region 0800-087f claimed by ICH4 ACPI/GPIO/TCO
pci 0000:00:1f.0: quirk: region 0880-08bf claimed by ICH4 GPIO
pci 0000:00:1f.1: reg 10 io port: [0x1f0-0x1f7]
pci 0000:00:1f.1: reg 14 io port: [0x3f4-0x3f7]
pci 0000:00:1f.1: reg 18 io port: [0x170-0x177]
pci 0000:00:1f.1: reg 1c io port: [0x374-0x377]
pci 0000:00:1f.1: reg 20 io port: [0xbfa0-0xbfaf]
pci 0000:00:1f.1: reg 24 32bit mmio: [0x000000-0x0003ff]
pci 0000:00:1f.5: reg 10 io port: [0xd800-0xd8ff]
pci 0000:00:1f.5: reg 14 io port: [0xdc80-0xdcbf]
pci 0000:00:1f.6: reg 10 io port: [0xd400-0xd4ff]
pci 0000:00:1f.6: reg 14 io port: [0xdc00-0xdc7f]
pci 0000:01:00.0: reg 10 32bit mmio: [0xe0000000-0xe7ffffff]
pci 0000:01:00.0: reg 14 io port: [0xc000-0xc0ff]
pci 0000:01:00.0: reg 18 32bit mmio: [0xfcff0000-0xfcffffff]
pci 0000:01:00.0: reg 30 32bit mmio: [0x000000-0x01ffff]
pci 0000:01:00.0: supports D1 D2
pci 0000:00:01.0: bridge io port: [0xc000-0xcfff]
pci 0000:00:01.0: bridge 32bit mmio: [0xfc000000-0xfdffffff]
pci 0000:00:01.0: bridge 32bit mmio pref: [0xe0000000-0xe7ffffff]
pci 0000:02:00.0: reg 10 io port: [0xec80-0xecff]
pci 0000:02:00.0: reg 14 32bit mmio: [0xf8fffc00-0xf8fffc7f]
pci 0000:02:00.0: reg 30 32bit mmio: [0xf9000000-0xf901ffff]
pci 0000:02:00.0: supports D1 D2
pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:02:00.0: PME# disabled
pci 0000:02:01.0: reg 10 32bit mmio: [0x000000-0x000fff]
pci 0000:02:01.0: supports D1 D2
pci 0000:02:01.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:02:01.0: PME# disabled
pci 0000:02:01.1: reg 10 32bit mmio: [0x000000-0x000fff]
pci 0000:02:01.1: supports D1 D2
pci 0000:02:01.1: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:02:01.1: PME# disabled
pci 0000:00:1e.0: transparent bridge
pci 0000:00:1e.0: bridge io port: [0xe000-0xffff]
pci 0000:00:1e.0: bridge 32bit mmio: [0xf4000000-0xfbffffff]
pci_bus 0000:00: on NUMA node 0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.AGP_._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIE._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 9 10 *11)
ACPI: PCI Interrupt Link [LNKB] (IRQs 5 7) *11
ACPI: PCI Interrupt Link [LNKC] (IRQs 9 10 *11)
ACPI: PCI Interrupt Link [LNKD] (IRQs 5 7 9 10 *11)
SCSI subsystem initialized
PCI: Using ACPI for IRQ routing
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp 00:02: io resource (0x800-0x805) overlaps 0000:00:1f.0 BAR 7 (0x800-0x87f), disabling
pnp 00:02: io resource (0x808-0x80f) overlaps 0000:00:1f.0 BAR 7 (0x800-0x87f), disabling
pnp 00:03: io resource (0x806-0x807) overlaps 0000:00:1f.0 BAR 7 (0x800-0x87f), disabling
pnp 00:03: io resource (0x810-0x85f) overlaps 0000:00:1f.0 BAR 7 (0x800-0x87f), disabling
pnp 00:03: io resource (0x860-0x87f) overlaps 0000:00:1f.0 BAR 7 (0x800-0x87f), disabling
pnp 00:04: io resource (0xf000-0xf0fe) overlaps 0000:00:1e.0 BAR 7 (0xe000-0xffff), disabling
pnp 00:04: io resource (0xf100-0xf1fe) overlaps 0000:00:1e.0 BAR 7 (0xe000-0xffff), disabling
pnp 00:04: io resource (0xf200-0xf2fe) overlaps 0000:00:1e.0 BAR 7 (0xe000-0xffff), disabling
pnp 00:04: io resource (0xf400-0xf4fe) overlaps 0000:00:1e.0 BAR 7 (0xe000-0xffff), disabling
pnp 00:04: io resource (0xf500-0xf5fe) overlaps 0000:00:1e.0 BAR 7 (0xe000-0xffff), disabling
pnp 00:04: io resource (0xf600-0xf6fe) overlaps 0000:00:1e.0 BAR 7 (0xe000-0xffff), disabling
pnp 00:04: io resource (0xf800-0xf8fe) overlaps 0000:00:1e.0 BAR 7 (0xe000-0xffff), disabling
pnp 00:04: io resource (0xf900-0xf9fe) overlaps 0000:00:1e.0 BAR 7 (0xe000-0xffff), disabling
pnp 00:04: io resource (0xfa00-0xfafe) overlaps 0000:00:1e.0 BAR 7 (0xe000-0xffff), disabling
pnp 00:04: io resource (0xfc00-0xfcfe) overlaps 0000:00:1e.0 BAR 7 (0xe000-0xffff), disabling
pnp 00:04: io resource (0xfd00-0xfdfe) overlaps 0000:00:1e.0 BAR 7 (0xe000-0xffff), disabling
pnp 00:04: io resource (0xfe00-0xfefe) overlaps 0000:00:1e.0 BAR 7 (0xe000-0xffff), disabling
pnp 00:04: mem resource (0xfa000000-0xfbffffff) overlaps 0000:00:1e.0 BAR 8 (0xf4000000-0xfbffffff), disabling
pnp: PnP ACPI: found 18 devices
ACPI: ACPI bus type pnp unregistered
system 00:00: iomem range 0x0-0x9fbff could not be reserved
system 00:00: iomem range 0x9fc00-0x9ffff could not be reserved
system 00:00: iomem range 0xc0000-0xcffff could not be reserved
system 00:00: iomem range 0xe0000-0xfffff could not be reserved
system 00:00: iomem range 0x100000-0x1ffeffff could not be reserved
system 00:00: iomem range 0x1fff0000-0x1fffffff has been reserved
system 00:00: iomem range 0xfeda0000-0xfedfffff has been reserved
system 00:00: iomem range 0xfff80000-0xffffffff has been reserved
system 00:02: ioport range 0x4d0-0x4d1 has been reserved
system 00:03: ioport range 0x880-0x8bf has been reserved
system 00:03: ioport range 0x8c0-0x8df has been reserved
system 00:03: ioport range 0x8e0-0x8ff has been reserved
system 00:09: ioport range 0x900-0x91f has been reserved
system 00:09: ioport range 0x3f0-0x3f1 has been reserved
system 00:10: ioport range 0xbf40-0xbf5f has been reserved
system 00:10: ioport range 0xbf20-0xbf3f has been reserved
system 00:11: iomem range 0xfebffc00-0xfebfffff has been reserved
pci 0000:00:01.0: PCI bridge, secondary bus 0000:01
pci 0000:00:01.0: IO window: 0xc000-0xcfff
pci 0000:00:01.0: MEM window: 0xfc000000-0xfdffffff
pci 0000:00:01.0: PREFETCH window: 0xe0000000-0xe7ffffff
pci 0000:02:01.0: CardBus bridge, secondary bus 0000:03
pci 0000:02:01.0: IO window: 0x00e000-0x00e0ff
pci 0000:02:01.0: IO window: 0x00e400-0x00e4ff
pci 0000:02:01.0: PREFETCH window: 0x20000000-0x23ffffff
pci 0000:02:01.0: MEM window: 0xf4000000-0xf7ffffff
pci 0000:02:01.1: CardBus bridge, secondary bus 0000:07
pci 0000:02:01.1: IO window: 0x00e800-0x00e8ff
pci 0000:02:01.1: IO window: 0x00f000-0x00f0ff
pci 0000:02:01.1: PREFETCH window: 0x24000000-0x27ffffff
pci 0000:02:01.1: MEM window: 0x2c000000-0x2fffffff
pci 0000:00:1e.0: PCI bridge, secondary bus 0000:02
pci 0000:00:1e.0: IO window: 0xe000-0xffff
pci 0000:00:1e.0: MEM window: 0xf4000000-0xfbffffff
pci 0000:00:1e.0: PREFETCH window: 0x20000000-0x27ffffff
pci 0000:00:1e.0: setting latency timer to 64
pci 0000:02:01.0: enabling device (0000 -> 0003)
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
PCI: setting IRQ 11 as level-triggered
pci 0000:02:01.0: PCI INT A -> Link[LNKD] -> GSI 11 (level, low) -> IRQ 11
pci 0000:02:01.1: enabling device (0000 -> 0003)
pci 0000:02:01.1: PCI INT A -> Link[LNKD] -> GSI 11 (level, low) -> IRQ 11
pci_bus 0000:00: resource 0 io: [0x00-0xffff]
pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffff]
pci_bus 0000:01: resource 0 io: [0xc000-0xcfff]
pci_bus 0000:01: resource 1 mem: [0xfc000000-0xfdffffff]
pci_bus 0000:01: resource 2 pref mem [0xe0000000-0xe7ffffff]
pci_bus 0000:02: resource 0 io: [0xe000-0xffff]
pci_bus 0000:02: resource 1 mem: [0xf4000000-0xfbffffff]
pci_bus 0000:02: resource 2 pref mem [0x20000000-0x27ffffff]
pci_bus 0000:02: resource 3 io: [0x00-0xffff]
pci_bus 0000:02: resource 4 mem: [0x000000-0xffffffff]
pci_bus 0000:03: resource 0 io: [0xe000-0xe0ff]
pci_bus 0000:03: resource 1 io: [0xe400-0xe4ff]
pci_bus 0000:03: resource 2 pref mem [0x20000000-0x23ffffff]
pci_bus 0000:03: resource 3 mem: [0xf4000000-0xf7ffffff]
pci_bus 0000:07: resource 0 io: [0xe800-0xe8ff]
pci_bus 0000:07: resource 1 io: [0xf000-0xf0ff]
pci_bus 0000:07: resource 2 pref mem [0x24000000-0x27ffffff]
pci_bus 0000:07: resource 3 mem: [0x2c000000-0x2fffffff]
NET: Registered protocol family 2
IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
TCP established hash table entries: 16384 (order: 5, 131072 bytes)
TCP bind hash table entries: 16384 (order: 4, 65536 bytes)
TCP: Hash tables configured (established 16384 bind 16384)
TCP reno registered
NET: Registered protocol family 1
msgmni has been set to 1006
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler cfq registered (default)
pci 0000:01:00.0: Boot video device
ACPI: AC Adapter [AC] (on-line)
input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input0
ACPI: Lid Switch [LID]
input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1
ACPI: Power Button [PBTN]
input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input2
ACPI: Sleep Button [SBTN]
Marking TSC unstable due to TSC halts in idle
ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3])
processor LNXCPU:00: registered as cooling_device0
Switched to NOHz mode on CPU #0
thermal LNXTHERM:01: registered as thermal_zone0
ACPI: Thermal Zone [THM] (35 C)
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Real Time Clock Driver v1.12b
Linux agpgart interface v0.103
agpgart-intel 0000:00:00.0: Intel 830M Chipset
agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
[drm] Initialized drm 1.1.0 20060810
Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
Platform driver 'serial8250' needs updating - please use dev_pm_ops
00:0d: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 5
PCI: setting IRQ 5 as level-triggered
serial 0000:00:1f.6: PCI INT B -> Link[LNKB] -> GSI 5 (level, low) -> IRQ 5
serial 0000:00:1f.6: PCI INT B disabled
Uniform Multi-Platform E-IDE driver
piix 0000:00:1f.1: IDE controller (0x8086:0x248a rev 0x02)
pci 0000:00:1f.1: enabling device (0005 -> 0007)
ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11
pci 0000:00:1f.1: PCI INT A -> Link[LNKA] -> GSI 11 (level, low) -> IRQ 11
piix 0000:00:1f.1: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0xbfa0-0xbfa7
ide1: BM-DMA at 0xbfa8-0xbfaf
Probing IDE interface ide0...
ACPI: Battery Slot [BAT0] (battery present)
ACPI: Battery Slot [BAT1] (battery absent)
hda: SAMSUNG HM160HC, ATA DISK drive
hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4
hda: UDMA/100 mode selected
Probing IDE interface ide1...
hdc: HL-DT-ST DVD+/-RW GSA-T11N, ATAPI CD/DVD-ROM drive
hdc: host max PIO4 wanted PIO255(auto-tune) selected PIO4
hdc: UDMA/33 mode selected
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
ide-gd driver 1.18
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 < hda5 hda6 hda7 hda8 >
ide-cd driver 5.00
ide-cd: hdc: ATAPI 24X DVD-ROM DVD-R CD-R/RW drive, 2048kB Cache
Uniform CD-ROM driver Revision: 3.20
PNP: PS/2 Controller [PNP0303:KBC,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
Platform driver 'i8042' needs updating - please use dev_pm_ops
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
Platform driver 'pcspkr' needs updating - please use dev_pm_ops
input: PC Speaker as /devices/platform/pcspkr/input/input3
cpuidle: using governor ladder
cpuidle: using governor menu
Advanced Linux Sound Architecture Driver Version 1.0.20.
Intel ICH 0000:00:1f.5: PCI INT B -> Link[LNKB] -> GSI 5 (level, low) -> IRQ 5
Intel ICH 0000:00:1f.5: setting latency timer to 64
input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
Clocksource tsc unstable (delta = -290658918 ns)
intel8x0_measure_ac97_clock: measured 55205 usecs (2654 samples)
intel8x0: clocking to 48000
ALSA device list:
#0: Intel 82801CA-ICH3 with CS4205 at irq 5
TCP cubic registered
NET: Registered protocol family 15
Using IPI Shortcut mode
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with writeback data mode.
VFS: Mounted root (ext3 filesystem) readonly on device 3:7.
Freeing unused kernel memory: 272k freed
EXT3 FS on hda7, internal journal
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
uhci_hcd: USB Universal Host Controller Interface driver
uhci_hcd 0000:00:1d.0: PCI INT A -> Link[LNKA] -> GSI 11 (level, low) -> IRQ 11
uhci_hcd 0000:00:1d.0: setting latency timer 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 11, io base 0x0000bf80
usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: UHCI Host Controller
usb usb1: Manufacturer: Linux 2.6.31-rc2-bi uhci_hcd
usb usb1: SerialNumber: 0000:00:1d.0
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
Platform driver 'floppy' needs updating - please use dev_pm_ops
Floppy drive(s): fd0 is 1.44M
parport_pc 00:0f: reported by Plug and Play ACPI
parport0: PC-style at 0x378 (0x778), irq 7, dma 1 [PCSPP,TRISTATE,COMPAT,ECP,DMA]
FDC 0 is a post-1991 82077
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11
3c59x 0000:02:00.0: PCI INT A -> Link[LNKC] -> GSI 11 (level, low) -> IRQ 11
3c59x: Donald Becker and others.
0000:02:00.0: 3Com PCI 3c905C Tornado at e08eac00.
usb 1-1: new low speed USB device using uhci_hcd and address 2
NET: Registered protocol family 23
Platform driver 'smsc-ircc2' needs updating - please use dev_pm_ops
found SMC SuperIO Chip (devid=0x0e rev=01 base=0x002e): LPC47N252
smsc_ircc_present: can't get sir_base of 0x2f8
Platform driver 'smsc-ircc2' needs updating - please use dev_pm_ops
found SMC SuperIO Chip (devid=0x0e rev=01 base=0x002e): LPC47N252
smsc_ircc_present: can't get sir_base of 0x2f8
yenta_cardbus 0000:02:01.0: CardBus bridge found [1028:00e3]
yenta_cardbus 0000:02:01.0: Using CSCINT to route CSC interrupts to PCI
yenta_cardbus 0000:02:01.0: Routing CardBus interrupts to PCI
yenta_cardbus 0000:02:01.0: TI: mfunc 0x01261222, devctl 0x64
usb 1-1: New USB device found, idVendor=046d, idProduct=c016
usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-1: Product: Optical USB Mouse
usb 1-1: Manufacturer: Logitech
usb 1-1: configuration #1 chosen from 1 choice
yenta_cardbus 0000:02:01.0: ISA IRQ mask 0x0418, PCI irq 11
yenta_cardbus 0000:02:01.0: Socket status: 30000020
yenta_cardbus 0000:02:01.0: pcmcia: parent PCI bridge I/O window: 0xe000 - 0xffff
pcmcia_socket pcmcia_socket0: cs: IO port probe 0xe000-0xffff: clean.
yenta_cardbus 0000:02:01.0: pcmcia: parent PCI bridge Memory window: 0xf4000000 - 0xfbffffff
yenta_cardbus 0000:02:01.0: pcmcia: parent PCI bridge Memory window: 0x20000000 - 0x27ffffff
yenta_cardbus 0000:02:01.1: CardBus bridge found [1028:00e3]
yenta_cardbus 0000:02:01.1: Using CSCINT to route CSC interrupts to PCI
yenta_cardbus 0000:02:01.1: Routing CardBus interrupts to PCI
yenta_cardbus 0000:02:01.1: TI: mfunc 0x01261222, devctl 0x64
Synaptics Touchpad, model: 1, fw: 5.7, id: 0x9b48b1, caps: 0x804793/0x0
serio: Synaptics pass-through port at isa0060/serio1/input0
yenta_cardbus 0000:02:01.1: ISA IRQ mask 0x0418, PCI irq 11
yenta_cardbus 0000:02:01.1: Socket status: 30000020
yenta_cardbus 0000:02:01.1: pcmcia: parent PCI bridge I/O window: 0xe000 - 0xffff
pcmcia_socket pcmcia_socket1: cs: IO port probe 0xe000-0xffff: clean.
yenta_cardbus 0000:02:01.1: pcmcia: parent PCI bridge Memory window: 0xf4000000 - 0xfbffffff
yenta_cardbus 0000:02:01.1: pcmcia: parent PCI bridge Memory window: 0x20000000 - 0x27ffffff
input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5
pcmcia_socket pcmcia_socket1: cs: IO port probe 0xc00-0xcff: clean.
pcmcia_socket pcmcia_socket1: cs: IO port probe 0x800-0x8ff: clean.
pcmcia_socket pcmcia_socket1: cs: IO port probe 0x100-0x4ff: excluding 0x280-0x287
pcmcia_socket pcmcia_socket1: cs: IO port probe 0xa00-0xaff: clean.
input: Logitech Optical USB Mouse as /devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1:1.0/input/input6
generic-usb 0003:046D:C016.0001: input: USB HID v1.10 Mouse [Logitech Optical USB Mouse] on usb-0000:00:1d.0-1/input0
usbcore: registered new interface driver usbhid
usbhid: v2.6:USB HID core driver
pcmcia_socket pcmcia_socket0: pccard: CardBus card inserted into slot 0
pci 0000:03:00.0: reg 10 32bit mmio: [0xffff8000-0xffffffff]
cfg80211: Calling CRDA to update world regulatory domain
pcmcia_socket pcmcia_socket1: pccard: CardBus card inserted into slot 1
pci 0000:07:00.0: reg 10 32bit mmio: [0x000000-0x000fff]
pci 0000:07:00.0: supports D1 D2
pci 0000:07:00.0: PME# supported from D0 D1 D2 D3hot
pci 0000:07:00.0: PME# disabled
pci 0000:07:00.1: reg 10 32bit mmio: [0x000000-0x000fff]
pci 0000:07:00.1: supports D1 D2
pci 0000:07:00.1: PME# supported from D0 D1 D2 D3hot
pci 0000:07:00.1: PME# disabled
pci 0000:07:00.2: reg 10 32bit mmio: [0x000000-0x0000ff]
pci 0000:07:00.2: supports D1 D2
pci 0000:07:00.2: PME# supported from D0 D1 D2 D3hot
pci 0000:07:00.2: PME# disabled
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
Warning! ehci_hcd should always be loaded before uhci_hcd and ohci_hcd, not after
ehci_hcd 0000:07:00.2: enabling device (0000 -> 0002)
ehci_hcd 0000:07:00.2: PCI INT C -> Link[LNKD] -> 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 2
ehci_hcd 0000:07:00.2: irq 11, io mem 0x2c002000
ehci_hcd 0000:07:00.2: USB 2.0 started, EHCI 1.00
usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: EHCI Host Controller
usb usb2: Manufacturer: Linux 2.6.31-rc2-bi ehci_hcd
usb usb2: SerialNumber: 0000:07:00.2
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 5 ports detected
rt61pci 0000:03:00.0: enabling device (0000 -> 0002)
rt61pci 0000:03:00.0: PCI INT A -> Link[LNKD] -> GSI 11 (level, low) -> IRQ 11
rt61pci 0000:03:00.0: setting latency timer to 64
phy0 -> rt61pci_validate_eeprom: EEPROM recovery - NIC: 0xff80
phy0 -> rt61pci_validate_eeprom: EEPROM recovery - Led: 0xe0ff
phy0 -> rt2x00_set_chip: Info - Chipset detected - rt: 0301, rf: 0003, rev: 0002561c.
pcmcia_socket pcmcia_socket0: cs: IO port probe 0xc00-0xcff: clean.
pcmcia_socket pcmcia_socket0: cs: IO port probe 0x800-0x8ff: clean.
pcmcia_socket pcmcia_socket0: cs: IO port probe 0x100-0x4ff: excluding 0x280-0x287
pcmcia_socket pcmcia_socket0: cs: IO port probe 0xa00-0xaff: clean.
cfg80211: World regulatory domain updated:
(start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
(2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
(2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
(2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
(5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
(5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
phy0: Selected rate control algorithm 'minstrel'
Registered led device: rt61pci-phy0::radio
Registered led device: rt61pci-phy0::assoc
phy0 -> rt2x00lib_request_firmware: Info - Loading firmware file 'rt2561s.bin'.
rt61pci 0000:03:00.0: firmware: requesting rt2561s.bin
phy0 -> rt2x00lib_request_firmware: Info - Firmware detected - version: 0.8.
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 0 - CWmin: 3, CWmax: 4, Aifs: 2, TXop: 102.
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 1 - CWmin: 4, CWmax: 5, Aifs: 2, TXop: 188.
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 2 - CWmin: 5, CWmax: 10, Aifs: 3, TXop: 0.
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 3 - CWmin: 5, CWmax: 10, Aifs: 7, TXop: 0.
NET: Registered protocol family 17
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 0 - CWmin: 2, CWmax: 3, Aifs: 2, TXop: 47.
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 1 - CWmin: 3, CWmax: 4, Aifs: 2, TXop: 94.
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 2 - CWmin: 4, CWmax: 10, Aifs: 3, TXop: 0.
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 3 - CWmin: 4, CWmax: 10, Aifs: 7, TXop: 0.
wlan0: authenticate with AP 00:1f:33:80:09:44
wlan0: authenticated
wlan0: associate with AP 00:1f:33:80:09:44
wlan0: RX AssocResp from 00:1f:33:80:09:44 (capab=0x431 status=0 aid=1)
wlan0: associated
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 2 - CWmin: 4, CWmax: 10, Aifs: 3, TXop: 0.
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 3 - CWmin: 4, CWmax: 10, Aifs: 7, TXop: 0.
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 1 - CWmin: 3, CWmax: 4, Aifs: 2, TXop: 94.
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 0 - CWmin: 2, CWmax: 3, Aifs: 2, TXop: 47.
cfg80211: Calling CRDA for country: GB
cfg80211: Regulatory domain changed to country: GB
(start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
(2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
(5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 2000 mBm)
(5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 2000 mBm)
(5490000 KHz - 5710000 KHz @ 40000 KHz), (N/A, 2700 mBm)
microcode: CPU0 sig=0x6b4, pf=0x20, revision=0x2
platform microcode: firmware: requesting intel-ucode/06-0b-04
Microcode Update Driver: v2.00 <tigran@xxxxxxxxxxxxxxxxxxxx>, Peter Oruba
Microcode Update Driver: v2.00 removed.
IBM TrackPoint firmware: 0x0b, buttons: 2/3
input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input7
Adding 1048568k swap on /swapfile. Priority:-1 extents:316 across:4686700k
wlan0: deauthenticated (Reason: 1)
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 0 - CWmin: 2, CWmax: 3, Aifs: 2, TXop: 47.
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 1 - CWmin: 3, CWmax: 4, Aifs: 2, TXop: 94.
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 2 - CWmin: 4, CWmax: 10, Aifs: 3, TXop: 0.
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 3 - CWmin: 4, CWmax: 10, Aifs: 7, TXop: 0.
wlan0: direct probe to AP 00:1f:33:80:09:44 try 1
wlan0: direct probe to AP 00:1f:33:80:09:44 try 2
wlan0 direct probe responded
wlan0: authenticate with AP 00:1f:33:80:09:44
wlan0: authenticated
wlan0: associate with AP 00:1f:33:80:09:44
wlan0: RX ReassocResp from 00:1f:33:80:09:44 (capab=0x431 status=0 aid=1)
wlan0: associated
ip_tables: (C) 2000-2006 Netfilter Core Team
nf_conntrack version 0.5.0 (8190 buckets, 32760 max)
NET: Unregistered protocol family 23
parport_pc 00:0f: disabled
3c59x 0000:02:00.0: PCI INT A disabled
wlan0: deauthenticated (Reason: 1)
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 0 - CWmin: 2, CWmax: 3, Aifs: 2, TXop: 47.
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 1 - CWmin: 3, CWmax: 4, Aifs: 2, TXop: 94.
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 2 - CWmin: 4, CWmax: 10, Aifs: 3, TXop: 0.
phy0 -> rt2x00mac_conf_tx: Info - Configured TX queue 3 - CWmin: 4, CWmax: 10, Aifs: 7, TXop: 0.
wlan0: direct probe to AP 00:1f:33:80:09:44 try 1
wlan0 direct probe responded
wlan0: authenticate with AP 00:1f:33:80:09:44
wlan0: authenticated
wlan0: associate with AP 00:1f:33:80:09:44
wlan0: RX ReassocResp from 00:1f:33:80:09:44 (capab=0x431 status=0 aid=1)
wlan0: associated
pci 0000:01:00.0: PCI INT A -> Link[LNKA] -> GSI 11 (level, low) -> IRQ 11
[drm] Initialized radeon 1.30.0 20080528 for 0000:01:00.0 on minor 0
agpgart-intel 0000:00:00.0: AGP 2.0 bridge
agpgart-intel 0000:00:00.0: putting AGP V2 device into 2x mode
pci 0000:01:00.0: putting AGP V2 device into 2x mode
resource map sanity check conflict: 0xfcff0000 0xfd06ffff 0xfcff0000 0xfcffffff 0000:01:00.0
------------[ cut here ]------------
WARNING: at arch/x86/mm/ioremap.c:205 __ioremap_caller+0x2aa/0x2c0()
Hardware name: Latitude C610
Info: mapping multiple BARs. Your kernel is fine.
Modules linked in: radeon xt_state iptable_filter ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables af_packet arc4 ecb rt61pci crc_itu_t ehci_hcd rt2x00pci rt2x00lib led_class input_polldev mac80211 cfg80211 eeprom_93cx6 usbhid yenta_socket rsrc_nonstatic psmouse pcmcia_core floppy uhci_hcd usbcore [last unloaded: 3c59x]
Pid: 1227, comm: X Tainted: G M 2.6.31-rc2-bi #233
Call Trace:
[<c101993a>] ? __ioremap_caller+0x2aa/0x2c0
[<c101993a>] ? __ioremap_caller+0x2aa/0x2c0
[<c102546f>] ? warn_slowpath_common+0x6f/0xd0
[<c101993a>] ? __ioremap_caller+0x2aa/0x2c0
[<c102551b>] ? warn_slowpath_fmt+0x2b/0x30
[<c101993a>] ? __ioremap_caller+0x2aa/0x2c0
[<c105605b>] ? generic_file_buffered_write+0xfb/0x330
[<c1019a64>] ? ioremap_nocache+0x14/0x20
[<c117a855>] ? drm_addmap_core+0x655/0x790
[<c117a855>] ? drm_addmap_core+0x655/0x790
[<c1056798>] ? __generic_file_aio_write_nolock+0x248/0x540
[<c117a9d7>] ? drm_addmap_ioctl+0x47/0x90
[<c117bb88>] ? drm_ioctl+0x138/0x320
[<c117a990>] ? drm_addmap_ioctl+0x0/0x90
[<c10ca8a0>] ? ext3_file_write+0x30/0xc0
[<c107e8ed>] ? do_sync_write+0xcd/0x110
[<c108ba3f>] ? vfs_ioctl+0x7f/0x90
[<c108bbb3>] ? do_vfs_ioctl+0x73/0x630
[<c107f418>] ? vfs_write+0xf8/0x130
[<c108c1ad>] ? sys_ioctl+0x3d/0x70
[<c1002e34>] ? sysenter_do_call+0x12/0x26
---[ end trace 250e88637fe242af ]---
[drm] Setting GART location based on old memory map
[drm] Loading R100 Microcode
[drm] writeback test succeeded in 1 usecs
Attachment:
syslog
Description: Binary data
03:00.0 Network controller: RaLink RT2561/RT61 802.11g PCI
Subsystem: Belkin Device 701e
Flags: bus master, slow devsel, latency 64, IRQ 11
Memory at f4000000 (32-bit, non-prefetchable) [size=32K]
Capabilities: [40] Power Management version 2
Kernel driver in use: rt61pci
Kernel modules: rt61pci
[chris:~]$ netstat
(Not all processes could be identified, non-owned process info
will not be shown, you would have to be root to see it all.)
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 0.0.0.0:901 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:37 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:139 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:6000 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:113 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:21 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN -
tcp 0 0 127.0.0.1:631 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:23 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:7100 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:48669 0.0.0.0:* LISTEN -
tcp 0 0 192.168.0.30:38601 192.168.0.10:21 TIME_WAIT -
udp 0 0 0.0.0.0:137 0.0.0.0:* -
udp 0 0 0.0.0.0:37 0.0.0.0:* -
udp 0 0 0.0.0.0:631 0.0.0.0:* -