[pkg-fso-maint] Kernel and wifi (was: Kernel troubles)

gregor herrmann gregoa at debian.org
Fri Feb 27 13:11:29 UTC 2009


On Fri, 27 Feb 2009 00:29:08 +0100, Luca Capello wrote:

[me:]
> > What I've found out so far is:
> > * I get a kernel oops as described in
> >   http://lists.linuxtogo.org/pipermail/smartphones-userland/2009-February/001155.html
> >   (dmesg output attached).
> > * The oops happens "late", i.e. the applications from .xsession are
> >   already started; at the screen I have around this time the
> >   "Requesting resource: ..." messages.  
> > * As you assumed in your reply to Christian, it seems to be wifi
> >   related; if I keep wicd from starting at runlevel 2 all is fine
> >   (except that I can't start it later because I have no eth0).
> Can you subscribe to the smartphones-kernel mailing list and reply to
> Christian's mail confirming the same problem, please?  

For the smartphones-kernel people:
My original mail with attached dmesg output (to which Luca is
replying here) can be found at
http://lists.alioth.debian.org/pipermail/pkg-fso-maint/2009-February/000721.html

> >> Another thing you can do to track the bugs
> >> is to check if the bus is present in the FSO-MS5 kernel as well,
> >> something like the following (not tested):
> > Result: I get the same oops (cf. dmesg.om.txt, which has no diff
> > output against dmesg.txt).
> This is good since it means that the Debian kernel package is not to be
> blamed ;-)

That was my first thought, too :)
 
> Without kidding, agricola.d.o is already building a new kernel package
> with the ar6000 driver as module: it would be nice if Christian and you
> could test it to be sure the oops is not present without it.  I will
> contact you in private once the kernel package is ready.

Thanks a lot for your efforts!

I've tested the new kernel now, and unfortunately I still get the oops
(dmesg output attached). lsmod now shows ar6000 as a module.
 

Cheers,
gregor
-- 
 .''`.   Home: http://info.comodo.priv.at/{,blog/} / GPG Key ID: 0x00F3CFE4
 : :' :  Debian GNU/Linux user, admin, & developer - http://www.debian.org/
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   `-    NP: Bob Dylan: Highlands
-------------- next part --------------
[    0.000000] Linux version 2.6.28-20090105.git69b2aa26 (gismo at agricola) (gcc version 4.3.3 (Debian 4.3.3-3) ) #1 PREEMPT Fri Feb 27 05:16:00 UTC 2009
[    0.000000] CPU: ARM920T [41129200] revision 0 (ARMv4T), cr=c0007177
[    0.000000] CPU: VIVT data cache, VIVT instruction cache
[    0.000000] Machine: GTA02
[    0.000000] Memory policy: ECC disabled, Data cache writeback
[    0.000000] On node 0 totalpages: 32768
[    0.000000] free_area_init_node: node 0, pgdat c03cecc4, node_mem_map c08f8000
[    0.000000]   Normal zone: 256 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 32512 pages, LIFO batch:7
[    0.000000]   Movable zone: 0 pages used for memmap
[    0.000000] CPU S3C2442B (id 0x32440aab)
[    0.000000] S3C24XX Clocks, (c) 2004 Simtec Electronics
[    0.000000] S3C244X: core 400.000 MHz, memory 100.000 MHz, peripheral 50.000 MHz
[    0.000000] CLOCK: Slow mode (1.500 MHz), fast, MPLL on, UPLL on
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 32512
[    0.000000] Kernel command line: rootfstype=jffs2 root=/dev/mtdblock6 console=ttySAC2,115200 console=tty0 loglevel=8 regular_boot mtdparts=physmap-flash:-(nor);neo1973-nand:0x00040000(u-boot),0x00040000(u-boot_env),0x00800000(kernel),0x000a0000(splash),0x00040000(factory),0x0f6a0000(rootfs) rootfstype=ext3 root=/dev/mmcblk0p2 rootdelay=5
[    0.000000] RCU-based detection of stalled CPUs is enabled.
[    0.000000] irq: clearing pending ext status 000812f0
[    0.000000] irq: clearing pending ext status 000802f0
[    0.000000] irq: clearing subpending status 00000082
[    0.000000] PID hash table entries: 512 (order: 9, 2048 bytes)
[    0.000000] timer tcon=00500000, tcnt a2c1, tcfg 00000200,00000000, usec 00001eb8
[21474536.485000] Console: colour dummy device 80x30
[21474536.485000] console [tty0] enabled
[21474536.490000] console [ttySAC2] enabled
[21474536.495000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[21474536.500000] ... MAX_LOCKDEP_SUBCLASSES:    8
[21474536.505000] ... MAX_LOCK_DEPTH:          48
[21474536.510000] ... MAX_LOCKDEP_KEYS:        8191
[21474536.515000] ... CLASSHASH_SIZE:           4096
[21474536.520000] ... MAX_LOCKDEP_ENTRIES:     8192
[21474536.525000] ... MAX_LOCKDEP_CHAINS:      16384
[21474536.530000] ... CHAINHASH_SIZE:          8192
[21474536.535000]  memory used by lock dependency info: 2527 kB
[21474536.540000]  per task-struct memory footprint: 2304 bytes
[21474536.545000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
[21474536.555000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
[21474536.580000] Memory: 128MB = 128MB total
[21474536.580000] Memory: 120604KB available (3512K code, 5473K data, 156K init)
[21474536.590000] Calibrating delay loop... 198.65 BogoMIPS (lpj=496640)
[21474536.690000] Mount-cache hash table entries: 512
[21474536.695000] CPU: Testing write buffer coherency: ok
[21474536.710000] net_namespace: 816 bytes
[21474536.725000] regulator: core version 0.5
[21474536.725000] NET: Registered protocol family 16
[21474536.780000] S3C Power Management, Copyright 2004 Simtec Electronics
[21474536.780000] modem wakeup interrupt
[21474536.785000] wake enabled for irq 17
[21474536.790000] ar6000_wow interrupt
[21474536.790000] wake enabled for irq 49
[21474536.815000] S3C2442: Initialising architecture
[21474536.815000] S3C24XX DMA Driver, (c) 2003-2004,2006 Simtec Electronics
[21474536.820000] DMA channel 0 at c8808000, irq 33
[21474536.825000] DMA channel 1 at c8808040, irq 34
[21474536.830000] DMA channel 2 at c8808080, irq 35
[21474536.835000] DMA channel 3 at c88080c0, irq 36
[21474536.840000] S3C244X: Clock Support, DVS off
[21474536.960000] usbcore: registered new interface driver usbfs
[21474536.965000] usbcore: registered new interface driver hub
[21474536.970000] usbcore: registered new device driver usb
[21474537.035000] NET: Registered protocol family 2
[21474537.090000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
[21474537.100000] TCP established hash table entries: 4096 (order: 3, 32768 bytes)
[21474537.100000] TCP bind hash table entries: 4096 (order: 5, 147456 bytes)
[21474537.105000] TCP: Hash tables configured (established 4096 bind 4096)
[21474537.110000] TCP reno registered
[21474537.130000] NET: Registered protocol family 1
[21474537.135000] s3c24xx_pwm s3c24xx_pwm.0: s3c24xx_pwm is registered 
[21474537.140000] Enabling FIQ using irq 29
[21474537.140000] not changing prescaler of PWM 3, since it's shared with timer4 (clock tick)
[21474537.155000] gta02-pm-wlan gta02-pm-wlan.0: starting
[21474537.220000] ar6000_wow interrupt
[21474537.380000] ashmem: initialized
[21474537.385000] JFFS2 version 2.2. (NAND) (SUMMARY)  ?? 2001-2006 Red Hat, Inc.
[21474537.390000] msgmni has been set to 235
[21474537.405000] alg: No test for stdrng (krng)
[21474537.405000] alg: No test for stdrng (ansi_cprng)
[21474537.410000] io scheduler noop registered
[21474537.410000] io scheduler deadline registered (default)
[21474537.470000] ##### init_resume_dependency_list(head=c03bfcac)
[21474537.475000] s3c2440-uart.0: s3c2410_serial0 at MMIO 0x50000000 (irq = 70) is a S3C2440
[21474537.485000] ##### init_resume_dependency_list(head=c03bfd88)
[21474537.485000] s3c2440-uart.1: s3c2410_serial1 at MMIO 0x50004000 (irq = 73) is a S3C2440
[21474537.490000] ##### init_resume_dependency_list(head=c03bfe64)
[21474537.495000] s3c2440-uart.2: s3c2410_serial2 at MMIO 0x50008000 (irq = 76) is a S3C2440
[21474537.575000] brd: module loaded
[21474537.575000] neo1973-version neo1973-version.0: starting
[21474537.605000] physmap platform flash device: 00200000 at 18000000
[21474537.605000] physmap-flash.0: Found 1 x16 devices at 0x0 in 16-bit bank
[21474537.610000]  Intel/Sharp Extended Query Table at 0x0039
[21474537.615000]  Intel/Sharp Extended Query Table at 0x0039
[21474537.620000]  Intel/Sharp Extended Query Table at 0x0039
[21474537.625000]  Intel/Sharp Extended Query Table at 0x0039
[21474537.630000]  Intel/Sharp Extended Query Table at 0x0039
[21474537.635000] cfi_cmdset_0001: Erase suspend on write enabled
[21474537.640000] erase region 0: offset=0x0,size=0x2000,blocks=8
[21474537.645000] erase region 1: offset=0x10000,size=0x10000,blocks=31
[21474537.650000] physmap-flash.0: 1 set(s) of 1 interleaved chips --> 4 partitions of 512 KiB
[21474537.660000] RedBoot partition parsing not available
[21474537.675000] S3C24XX NAND Driver, (c) 2004 Simtec Electronics
[21474537.675000] s3c2440-nand s3c2440-nand: Tacls=1, 10ns Twrph0=3 30ns, Twrph1=2 20ns
[21474537.680000] NAND device: Manufacturer ID: 0xec, Chip ID: 0xaa (Samsung NAND 256MiB 1,8V 8-bit)
[21474537.685000] Bad block table found at page 131008, version 0x01
[21474537.690000] Bad block table found at page 130944, version 0x01
[21474537.695000] nand_read_bbt: Bad block at 0x01a00000
[21474537.700000] 6 cmdlinepart partitions found on MTD device neo1973-nand
[21474537.705000] Creating 6 MTD partitions on "neo1973-nand":
[21474537.710000] 0x00000000-0x00040000 : "u-boot"
[21474537.725000] 0x00040000-0x00080000 : "u-boot_env"
[21474537.735000] 0x00080000-0x00880000 : "kernel"
[21474537.745000] 0x00880000-0x00920000 : "splash"
[21474537.750000] 0x00920000-0x00960000 : "factory"
[21474537.760000] 0x00960000-0x10000000 : "rootfs"
[21474537.785000] usbcore: registered new interface driver libusual
[21474537.800000] s3c2440-usbgadget s3c2440-usbgadget: S3C2440: increasing FIFO to 128 bytes
[21474537.800000] gta02_udc_command S3C2410_UDC_P_DISABLE
[21474537.810000] mice: PS/2 mouse device common for all mice
[21474537.825000] i2c /dev entries driver
[21474537.835000] s3c2440-i2c s3c2440-i2c: slave address 0x10
[21474537.835000] s3c2440-i2c s3c2440-i2c: bus frequency set to 390 KHz
[21474537.865000] pcf50633 0-0073: Probed device version 19 variant 132
[21474537.915000] input: GTA02 PMU events as /class/input/input0
[21474537.960000] pcf50633-rtc pcf50633-rtc: rtc core: registered pcf50633 as rtc0
[21474537.995000] wake enabled for irq 53
[21474538.000000] s3c2440-ts s3c2440-ts: Starting
[21474538.000000]   Created group ts filter len 12 depth 2 close 10 thresh 6
[21474538.005000]   Created Median ts filter len 20 depth 2 dec 24
[21474538.010000]   Created Mean ts filter len 4 depth 2 thresh 65535
[21474538.015000]   Created Linear ts filter depth 2
[21474538.020000] s3c2440-ts s3c2440-ts: 4 filter(s) initialized
[21474538.025000] s3c2440-ts s3c2440-ts: successfully loaded
[21474538.035000] input: s3c2410 TouchScreen as /class/input/input1
[21474538.045000] pcf50633 0-0073: INT1=0x80 INT2=0x00 INT3=0x00 INT4=0x40 INT5=0x00
[21474538.060000] neo1973-pm-host neo1973-pm-host.0: starting
[21474538.065000] pcf50633 0-0073: INT1=0x00 INT2=0x00 INT3=0x00 INT4=0x00 INT5=0x00
[21474538.070000] input: lis302-1 (top) as /class/input/input2
[21474538.090000] pcf50633 0-0073: INT1=0x00 INT2=0x00 INT3=0x00 INT4=0x00 INT5=0x00
[21474538.100000] lis302dl lis302dl.1: device BOOT reload failed
[21474538.105000] lis302dl lis302dl.1: Found lis302-1 (top)
[21474538.115000] input: lis302-2 (bottom) as /class/input/input3
[21474538.140000] lis302dl lis302dl.2: device BOOT reload failed
[21474538.145000] lis302dl lis302dl.2: Found lis302-2 (bottom)
[21474538.155000] input: Neo1973 Buttons as /class/input/input4
[21474538.185000] wake enabled for irq 48
[21474538.190000] neo1973-resume neo1973-resume.0: starting
[21474538.195000] s3c2440-i2c s3c2440-i2c: i2c-0: S3C I2C adapter
[21474538.215000] APM Battery Driver
[21474538.220000] bq27000-battery bq27000-battery.0: BQ27000 Battery Driver (C) 2008 Openmoko, Inc
[21474538.265000] cpuidle: using governor ladder
[21474538.265000] sdhci: Secure Digital Host Controller Interface driver
[21474538.270000] sdhci: Copyright(c) Pierre Ossman
[21474538.280000] s3c2440-sdi s3c2440-sdi: host detect has no irq available
[21474538.285000] mapped channel 0 to 0
[21474538.290000] s3c2440-sdi s3c2440-sdi: powered down.
[21474538.290000] s3c2440-sdi s3c2440-sdi: initialisation done.
[21474538.305000] Registered led device: neo1973:vibrator
[21474538.310000] Registered led device: gta02-power:orange
[21474538.315000] Registered led device: gta02-power:blue
[21474538.320000] Registered led device: gta02-aux:red
[21474538.365000] usbcore: registered new interface driver usbhid
[21474538.365000] usbhid: v2.6:USB HID core driver
[21474538.385000] logger: created 64K log 'log_main'
[21474538.385000] logger: created 256K log 'log_events'
[21474538.390000] logger: created 64K log 'log_radio'
[21474538.405000] regulator: auto: 3300 mV normal 
[21474538.405000] regulator: down1: 1300 <--> 1600 mV normal 
[21474538.420000] regulator: down2: 1800 mV normal 
[21474538.420000] regulator: ldo1: 3300 <--> 1300 mV normal 
[21474538.435000] regulator: ldo2: 3300 mV normal 
[21474538.445000] regulator: ldo3: 3000 mV normal 
[21474538.455000] regulator: ldo4: 3200 mV normal 
[21474538.460000] neo1973-pm-bt neo1973-pm-bt.0: FIC Neo1973 Bluetooth Power Management: starting
[21474538.470000] neo1973-pm-bt neo1973-pm-bt.0: __gta02_pm_bt_toggle_radio 1
[21474538.505000] s3c2440-sdi s3c2440-sdi: running at 0kHz (requested: 0kHz).
[21474538.505000] s3c2440-sdi s3c2440-sdi: running at 196kHz (requested: 195kHz).
[21474538.510000] regulator: ldo5: 3000 mV normal 
[21474538.520000] s3c2440-sdi s3c2440-sdi: running at 196kHz (requested: 195kHz).
[21474538.525000] s3c2440-sdi s3c2440-sdi: running at 196kHz (requested: 195kHz).
[21474538.535000] s3c2440-sdi s3c2440-sdi: running at 196kHz (requested: 195kHz).
[21474538.540000] neo1973-pm-gps neo1973-pm-gps.0: FIC Neo1973 GPS Power Management:starting
[21474538.555000] regulator: ldo6: 3000 mV normal 
[21474538.555000] s3c2440-sdi s3c2440-sdi: running at 196kHz (requested: 195kHz).
[21474538.560000] regulator: hcldo: 2000 <--> 3300 mV normal 
[21474538.585000] Detected S-Media IRQ# pullup, enabling interrupt
[21474538.585000] glamo3362 glamo3362.0: Glamo interrupt registered
[21474538.595000] mmc0: queuing CIS tuple 0x01 length 3
[21474538.615000] mmc0: queuing CIS tuple 0x1a length 5
[21474538.625000] mmc0: queuing CIS tuple 0x1b length 8
[21474538.625000] s3c2440-sdi s3c2440-sdi: running at 25000kHz (requested: 25000kHz).
[21474538.630000] s3c2440-sdi s3c2440-sdi: running at 25000kHz (requested: 25000kHz).
[21474538.635000] glamo3362 glamo3362.0: Glamo core PLL1: 49119232Hz, PLL2: 89980928Hz
[21474538.645000] mmc0: queuing CIS tuple 0x80 length 1
[21474538.645000] mmc0: queuing CIS tuple 0x81 length 1
[21474538.650000] mmc0: queuing CIS tuple 0x82 length 1
[21474538.655000] mmc0: new SDIO card at address 0001
[21474538.680000] SMEDIA Glamo frame buffer driver (C) 2007 Openmoko, Inc.
[21474538.745000] glamo-fb glamo-fb.0: spin_lock_init
[21474538.755000] fbcon_event_notify action=5, data=c781fac0
[21474538.830000] Console: switching to colour frame buffer device 80x58
[21474538.900000] fb0: SMedia Glamo frame buffer device
[21474539.000000] glamo-spi-gpio glamo-spi-gpio.0: registering c03a763c: jbt6k74
[21474539.390000] Corgi Backlight Driver Initialized.
[21474539.390000] glamo-mci glamo-mci.0: glamo_mci driver (C)2007 Openmoko, Inc
[21474539.395000] glamo-mci glamo-mci.0: probe: mapped mci_base:c88a2400 irq:0.
[21474539.405000] glamo-mci glamo-mci.0: glamo_mci_set_ios: power down.
[21474539.410000] glamo-mci glamo-mci.0: initialisation done.
[21474539.415000] regulator: memldo: 1800 mV normal 
[21474539.435000] TCP cubic registered
[21474539.435000] NET: Registered protocol family 17
[21474539.440000] Bridge firewalling registered
[21474539.465000] glamo-mci glamo-mci.0: powered (vdd = 20) clk: 0kHz div=255 (req: 0kHz). Bus width=0
[21474539.480000] pcf50633-rtc pcf50633-rtc: setting system clock to 2009-02-27 12:09:27 UTC (1235736567)
[21474539.485000] Waiting 5sec before mounting root device...
[21474539.500000] SD power -> 3200mV
[21474539.500000] glamo-mci glamo-mci.0: powered (vdd = 20) clk: 195kHz div=255 (req: 195kHz). Bus width=0
[21474539.510000] glamo-mci glamo-mci.0: powered (vdd = 20) clk: 195kHz div=255 (req: 195kHz). Bus width=0
[21474539.515000] glamo-mci glamo-mci.0: powered (vdd = 20) clk: 195kHz div=255 (req: 195kHz). Bus width=0
[21474539.520000] glamo-mci glamo-mci.0: Error after cmd: 0x8120
[21474539.525000] glamo-mci glamo-mci.0: Error after cmd: 0x120
[21474539.530000] glamo-mci glamo-mci.0: Error after cmd: 0x8120
[21474539.535000] glamo-mci glamo-mci.0: Error after cmd: 0x120
[21474539.550000] SD power -> 2700mV
[21474539.555000] glamo-mci glamo-mci.0: powered (vdd = 15) clk: 195kHz div=255 (req: 195kHz). Bus width=0
[21474539.560000] glamo-mci glamo-mci.0: powered (vdd = 15) clk: 195kHz div=255 (req: 195kHz). Bus width=0
[21474539.565000] glamo-mci glamo-mci.0: powered (vdd = 15) clk: 195kHz div=255 (req: 195kHz). Bus width=0
[21474539.575000] pcf50633 0-0073: INT1=0x80 INT2=0x00 INT3=0x00 INT4=0x40 INT5=0x00
[21474539.585000] glamo-mci glamo-mci.0: powered (vdd = 15) clk: 195kHz div=255 (req: 195kHz). Bus width=0
[21474539.600000] glamo-mci glamo-mci.0: powered (vdd = 15) clk: 195kHz div=255 (req: 195kHz). Bus width=0
[21474539.605000] pcf50633 0-0073: INT1=0x00 INT2=0x00 INT3=0x00 INT4=0x00 INT5=0x00
[21474539.610000] glamo-mci glamo-mci.0: powered (vdd = 15) clk: 16666kHz div=2 (req: 16666kHz). Bus width=0
[21474539.615000] glamo-mci glamo-mci.0: powered (vdd = 15) clk: 16666kHz div=2 (req: 16666kHz). Bus width=2
[21474539.620000] mmc1: new high speed SDHC card at address 3d2d
[21474539.630000] mmcblk0: mmc1:3d2d SD08G 3.42 GiB 
[21474539.635000] pcf50633 0-0073: INT1=0x80 INT2=0x00 INT3=0x00 INT4=0x00 INT5=0x00
[21474539.640000]  mmcblk0: p1 p2 p3
[21474541.295000] pcf50633 0-0073: INT1=0x80 INT2=0x00 INT3=0x40 INT4=0x00 INT5=0x00
[21474541.320000] pcf50633 0-0073: adc result = 6
[21474541.365000] pcf50633 0-0073: usb curlim to 1000 mA
[21474541.440000] pcf50633 0-0073: INT1=0x00 INT2=0x00 INT3=0x00 INT4=0x00 INT5=0x00
[21474541.470000] pcf50633 0-0073: INT1=0x00 INT2=0x00 INT3=0x00 INT4=0x00 INT5=0x00
[21474544.520000] kjournald starting.  Commit interval 5 seconds
[21474544.735000] EXT3 FS on mmcblk0p2, internal journal
[21474544.750000] EXT3-fs: mounted filesystem with ordered data mode.
[21474544.755000] VFS: Mounted root (ext3 filesystem).
[21474544.760000] Freeing init memory: 156K
[21474568.295000] HIFInit
[21474568.885000] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[21474568.900000] s3c2410-ohci s3c2410-ohci: S3C24XX OHCI
[21474568.925000] s3c2410-ohci s3c2410-ohci: new USB bus registered, assigned bus number 1
[21474568.935000] s3c2410-ohci s3c2410-ohci: irq 42, io mem 0x49000000
[21474569.000000] usb usb1: configuration #1 chosen from 1 choice
[21474569.020000] hub 1-0:1.0: USB hub found
[21474569.030000] hub 1-0:1.0: 2 ports detected
[21474569.040000] BMI Get Target Info: Exit (ver: 0x20000059 type: 0x1)
[21474569.080000] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
[21474569.095000] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[21474569.100000] usb usb1: Product: S3C24XX OHCI
[21474569.120000] usb usb1: Manufacturer: Linux 2.6.28-20090105.git69b2aa26 ohci_hcd
[21474569.125000] usb usb1: SerialNumber: s3c24xx
[21474569.145000] AR6000 Reg Code = 0x40000060
[21474569.425000] usb 1-1: new full speed USB device using s3c2410-ohci and address 2
[21474569.685000] usb 1-1: configuration #1 chosen from 1 choice
[21474569.725000] usb 1-1: New USB device found, idVendor=0a12, idProduct=0001
[21474569.730000] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[21474570.970000] Bluetooth: Core ver 2.13
[21474570.980000] NET: Registered protocol family 31
[21474570.990000] Bluetooth: HCI device and connection manager initialized
[21474571.015000] Bluetooth: HCI socket layer initialized
[21474571.125000] Bluetooth: Generic Bluetooth USB driver ver 0.3
[21474571.140000] usbcore: registered new interface driver btusb
[21474574.115000] Adding 488376k swap on /dev/mmcblk0p3.  Priority:-1 extents:1 across:488376k
[21474579.720000] EXT3 FS on mmcblk0p2, internal journal
[21474584.355000] g_ether gadget: using random self ethernet address
[21474584.360000] g_ether gadget: using random host ethernet address
[21474584.405000] usb0: MAC 7e:10:ca:bb:ef:7b
[21474584.455000] usb0: HOST MAC ce:6a:e5:2e:48:78
[21474584.520000] g_ether gadget: Ethernet Gadget, version: Memorial Day 2008
[21474584.545000] g_ether gadget: g_ether ready
[21474584.565000] gta02_udc_command S3C2410_UDC_P_ENABLE
[21474585.320000] g_ether gadget: full speed config #1: CDC Ethernet (ECM)
[21474587.565000] ASoC version 0.13.2
[21474587.960000] WM8753 Audio Codec 0.16
[21474587.985000] asoc: WM8753 HiFi <-> s3c24xx-i2s mapping ok
[21474587.995000] asoc: WM8753 Voice <-> Bluetooth mapping ok
[21474588.340000] pcf50633 0-0073: usb curlim to 500 mA
[21474614.010000] NET: Registered protocol family 10
[21474624.565000] usb0: no IPv6 routers present
[21474645.220000] Bluetooth: L2CAP ver 2.11
[21474645.240000] Bluetooth: L2CAP socket layer initialized
[21474645.710000] Bluetooth: RFCOMM socket layer initialized
[21474645.715000] Bluetooth: RFCOMM TTY layer initialized
[21474645.745000] Bluetooth: RFCOMM ver 1.10
[21474651.415000] AR6000 Reg Code = 0x800001ff
[21474658.625000] eth0: no IPv6 routers present
[21474664.280000] fbcon_event_notify action=1, data=c6eb3dc8
[21474830.070000] neo1973-pm-bt neo1973-pm-bt.0: __gta02_pm_bt_toggle_radio 0
[21474830.095000] usb 1-1: USB disconnect, address 2
[21474830.095000] btusb_intr_complete: hci0 urb c6d9ab60 failed to resubmit (19)
[21474830.105000] neo1973-pm-bt neo1973-pm-bt.0: __gta02_pm_bt_toggle_radio 0
[21474830.130000] btusb_send_frame: hci0 urb c6d9ab60 submission failed
[21474830.315000] debug_hdr_ptr: 0x800018b0
[21474832.340000] ar6000_wow interrupt
[21474833.460000] Unable to handle kernel NULL pointer dereference at virtual address 00000126
[21474833.460000] pgd = c1b38000
[21474833.465000] [00000126] *pgd=31994031, *pte=00000000, *ppte=00000000
[21474833.470000] Internal error: Oops: 17 [#1] PREEMPT
[21474833.470000] Modules linked in: rfcomm l2cap ipv6 snd_soc_neo1973_gta02_wm8753 snd_soc_s3c24xx_i2s snd_soc_s3c24xx snd_soc_wm8753 snd_soc_core snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd_page_alloc snd g_ether btusb bluetooth ohci_hcd ar6000
[21474833.470000] CPU: 0    Not tainted  (2.6.28-20090105.git69b2aa26 #1)
[21474833.470000] PC is at wmi_get_power_mode_cmd+0xc/0x14 [ar6000]
[21474833.470000] LR is at ar6000_ioctl_giwpower+0x14/0x18 [ar6000]
[21474833.470000] pc : [<bf00f2d8>]    lr : [<bf0091d8>]    psr: 20000013
[21474833.470000] sp : c4d79d98  ip : c4d79da8  fp : c4d79da4
[21474833.470000] r10: 00008b2d  r9 : c6c76000  r8 : 00000001
[21474833.470000] r7 : 03e4cc30  r6 : c02ebdf8  r5 : c4d79e88  r4 : 00008b2d
[21474833.470000] r3 : 00000000  r2 : c4d79e88  r1 : c4d79e2c  r0 : 00000000
[21474833.470000] Flags: nzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[21474833.470000] Control: c000717f  Table: 31b38000  DAC: 00000015
[21474833.470000] Process iwconfig (pid: 2177, stack limit = 0xc4d78268)
[21474833.470000] Stack: (0xc4d79d98 to 0xc4d7a000)
[21474833.470000] 9d80:                                                       c4d79db4 c4d79da8 
[21474833.470000] 9da0: bf0091d8 bf00f2dc c4d79e1c c4d79db8 c02c427c bf0091d4 c4d79e2c 00000001 
[21474833.470000] 9dc0: c025c150 c03c9d34 c4d79dec 22222222 22222222 22222222 22222222 22222222 
[21474833.470000] 9de0: c4d79e04 00008b2d 00000000 c6c76000 c4d79e1c 00008b2d c4d79e78 c08f3d8c 
[21474833.470000] 9e00: 03e4cc30 00000001 c4d78000 03e4cc30 c4d79e54 c4d79e20 c02c3dd8 c02c421c 
[21474833.470000] 9e20: bf0091c4 c0181580 c1eb0860 00008b2d c4d79efc 00000000 00008b2d c4d79e78 
[21474833.470000] 9e40: c08f3d8c 00000000 c4d79ecc c4d79e58 c0253d64 c02c3d2c 40030f3c c1eb0898 
[21474833.470000] 9e60: c4d79e84 c4d79e70 c02caf00 c00442e4 c1eb0894 c1eb0898 30687465 00000000 
[21474833.470000] 9e80: 00000000 00000000 000f4240 00000002 00000038 03e4ce08 c4d79ebc c4d79ea8 
[21474833.470000] 9ea0: c0062fc4 c6c336c0 00008b2d 03e4cc30 c6c336c0 c0030024 c4d78000 03e4cc30 
[21474833.470000] 9ec0: c4d79eec c4d79ed0 c02435fc c02536c0 c006906c c6c336c0 03e4cc30 00008b2d 
[21474833.470000] 9ee0: c4d79f0c c4d79ef0 c00b13d4 c02433ec c4d79fac c74b3da8 c6c336c0 00008b2d 
[21474833.470000] 9f00: c4d79f7c c4d79f10 c00b19c8 c00b13a8 c0030024 c6f44524 c4d79f3c c4d79f28 
[21474833.470000] 9f20: c02caf50 c00442e4 00000002 c6f44500 c4d79f5c c4d79f40 c00a2b1c c02caf2c 
[21474833.470000] 9f40: 00000000 00000002 c74b3d60 00000119 c4d79f84 00000002 03e4cc30 00008b2d 
[21474833.470000] 9f60: c6c336c0 c0030024 c4d78000 03e4c924 c4d79fa4 c4d79f80 c00b1a60 c00b154c 
[21474833.470000] 9f80: ffffffff 00000000 03e4cc30 03e4ceed 00000002 00000036 00000000 c4d79fa8 
[21474833.470000] 9fa0: c002fea0 c00b1a30 03e4cc30 03e4ceed 00000002 00008b2d 03e4cc30 03e4cc3f 
[21474833.470000] 9fc0: 03e4cc30 03e4ceed 00000002 00000036 03e4ce04 00000000 03e4c924 00000000 
[21474833.470000] 9fe0: 03e4c7b8 03e4c7a8 0000ac10 401a4fbc 60000010 00000002 00000000 00000000 
[21474833.470000] Backtrace: 
[21474833.470000] [<bf00f2cc>] (wmi_get_power_mode_cmd+0x0/0x14 [ar6000]) from [<bf0091d8>] (ar6000_ioctl_giwpower+0x14/0x18 [ar6000])
[21474833.470000] [<bf0091c4>] (ar6000_ioctl_giwpower+0x0/0x18 [ar6000]) from [<c02c427c>] (ioctl_standard_call+0x70/0x3c4)
[21474833.470000] [<c02c420c>] (ioctl_standard_call+0x0/0x3c4) from [<c02c3dd8>] (wext_handle_ioctl+0xbc/0x224)
[21474833.470000] [<c02c3d1c>] (wext_handle_ioctl+0x0/0x224) from [<c0253d64>] (dev_ioctl+0x6b4/0x71c)
[21474833.470000]  r8:00000000 r7:c08f3d8c r6:c4d79e78 r5:00008b2d r4:00000000
[21474833.470000] [<c02536b0>] (dev_ioctl+0x0/0x71c) from [<c02435fc>] (sock_ioctl+0x220/0x260)
[21474833.470000] [<c02433dc>] (sock_ioctl+0x0/0x260) from [<c00b13d4>] (vfs_ioctl+0x3c/0x9c)
[21474833.470000]  r6:00008b2d r5:03e4cc30 r4:c6c336c0
[21474833.470000] [<c00b1398>] (vfs_ioctl+0x0/0x9c) from [<c00b19c8>] (do_vfs_ioctl+0x48c/0x4e4)
[21474833.470000]  r6:00008b2d r5:c6c336c0 r4:c74b3da8
[21474833.470000] [<c00b153c>] (do_vfs_ioctl+0x0/0x4e4) from [<c00b1a60>] (sys_ioctl+0x40/0x60)
[21474833.470000] [<c00b1a20>] (sys_ioctl+0x0/0x60) from [<c002fea0>] (ret_fast_syscall+0x0/0x2c)
[21474833.470000]  r7:00000036 r6:00000002 r5:03e4ceed r4:03e4cc30
[21474833.470000] Code: bf014218 e1a0c00d e92dd800 e24cb004 (e5d00126) 
[21474833.480000] ---[ end trace 5d810a57384b4e5a ]---
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