AM3715 BSP包更新至ti-sdk-am37x-evm-06.00.00.00-Linux-x86-Install,但做成产品后,运行过程中经常出现kernel oops:
我们已经通过调整CPU频率,降低内存频率,设宽内存参数配置,但还是会出现oops
这样根本无法产品化,希望给予帮助
启动信息:
Texas Instruments X-Loader 1.47 (Feb 10 2014 - 13:50:42)
Booting from nand . . .
Starting OS Bootloader...
U-Boot 2010.06-rc1 (10/29/2012 - 15:20:35)
OMAP34xx/35xx-GP ES2.1, CPU-OPP2 L3-165MHz
OMAP3 Beagle board + LPDDR/NAND
I2C: ready
DRAM: 512 MiB
NAND: 512 MiB
*** Warning - bad CRC or NAND, using default environment
In: serial
Out: serial
Err: serial
Beagle xM Rev A
Die ID #248800029a180000015a67500b01d01a
Booting from nand ...
NAND read: device 0 offset 0x280000, size 0x300000
3145728 bytes read: OK
## Booting kernel from Legacy Image at 80300000 ...
Image Name: Linux-2.6.37
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2841048 Bytes = 2.7 MiB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
Linux version 2.6.37 (root@lu-pc) (gcc version 4.7.3 20130226 (prerelease) (cros
stool-NG linaro-1.13.1-4.7-2013.03-20130313 - Linaro GCC 2013.03) ) #23 Sat Feb 8 16:08:58 HKT 2014
CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7d
CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine: OMAP3 Beagle Board
Memory policy: ECC disabled, Data cache writeback
OMAP3630 ES1.2 (l2cache sgx neon isp 192mhz_clk )
SRAM: Mapped pa 0x40200000 to va 0xfe400000 size: 0x10000
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 130048
Kernel command line: console=ttyO2,115200n8 mpurate=800 ubi.mtd=4 root=ubi0:rootfs rootfstype=ubifs init=/sbin/init u-boot version 0202
PID hash table entries: 2048 (order: 1, 8192 bytes)
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Memory: 512MB = 512MB total
Memory: 513744k/513744k available, 10544k reserved, 0K highmem
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
DMA : 0xffc00000 - 0xffe00000 ( 2 MB)
vmalloc : 0xe0800000 - 0xf8000000 ( 376 MB)
lowmem : 0xc0000000 - 0xe0000000 ( 512 MB)
modules : 0xbf000000 - 0xc0000000 ( 16 MB)
.init : 0xc0008000 - 0xc0036000 ( 184 kB)
.text : 0xc0036000 - 0xc0553000 (5236 kB)
.data : 0xc0554000 - 0xc0590980 ( 243 kB)
NR_IRQS:409
Clocking rate (Crystal/Core/MPU): 26.0/332/600 MHz
Reprogramming SDRC clock to 332000000 Hz
IRQ: Found an INTC at 0xfa200000 (revision 4.0) with 96 interrupts
Total of 96 interrupts on 1 active controller
GPMC revision 5.0
Trying to install interrupt handler for IRQ402
Trying to install interrupt handler for IRQ403
Trying to install interrupt handler for IRQ404
Trying to install interrupt handler for IRQ405
Trying to install interrupt handler for IRQ406
Trying to install interrupt handler for IRQ407
Trying to install interrupt handler for IRQ408
Trying to install type control for IRQ409
Trying to set irq flags for IRQ409
OMAP clockevent source: GPTIMER12 at 32768 Hz
Console: colour dummy device 80x30
Calibrating delay loop... 482.11 BogoMIPS (lpj=1884160)
pid_max: default: 32768 minimum: 301
Security Framework initialized
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
regulator: core version 0.5
regulator: dummy:
NET: Registered protocol family 16
OMAP GPIO hardware version 2.5
OMAP GPIO hardware version 2.5
OMAP GPIO hardware version 2.5
OMAP GPIO hardware version 2.5
OMAP GPIO hardware version 2.5
OMAP GPIO hardware version 2.5
omap_mux_init: Add partition: #1: core, flags: 0
Found NAND on CS0
Registering NAND on CS0
OEM: Power Enable
hw-breakpoint: debug architecture 0x4 unsupported.
Switched to new clocking rate (Crystal/Core/MPU): 26.0/332/800 MHz
OMAP DMA hardware revision 5.0
bio: create slab <bio-0> at 0
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
omap_i2c omap_i2c.1: bus 1 rev4.0 at 2600 kHz
twl4030: PIH (irq 7) chaining IRQs 368..375
twl4030: power (irq 373) chaining IRQs 376..383
twl4030: gpio (irq 368) chaining IRQs 384..401
regulator: VUSB1V5: 1500 mV normal standby
regulator: VUSB1V8: 1800 mV normal standby
regulator: VUSB3V1: 3100 mV normal standby
twl4030_usb twl4030_usb: Initialized TWL4030 USB module
regulator: VIO: 1800 mV normal standby
regulator: VMMC1: 1850 <--> 3150 mV at 3000 mV normal standby
regulator: VMMC2: 1850 <--> 3150 mV at 2600 mV normal standby
omap_device: omap_i2c.2: new worst case activate latency 0: 30517
omap_i2c omap_i2c.2: bus 2 rev4.0 at 400 kHz
omap_i2c omap_i2c.3: bus 3 rev4.0 at 100 kHz
Bluetooth: Core ver 2.15
NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
Switching to clocksource 32k_counter
musb-hdrc: version 6.0, otg (peripheral+host), debug=0
musb-hdrc musb-hdrc.0: dma type: dma-inventra
musb-hdrc musb-hdrc.0: USB OTG mode controller at fa0ab000 using DMA, IRQ 92
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
UDP hash table entries: 256 (order: 0, 4096 bytes)
UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
NET: Registered protocol family 1
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
NetWinder Floating Point Emulator V0.97 (double precision)
omap_init_opp_table: no hwmod or odev for iva, [6] cannot add OPPs.
omap-iommu omap-iommu.0: isp registered
AM37x/DM37x Linux PSP version 04.02.00.07 (OMAP3BEAGLE)
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
msgmni has been set to 1003
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 72) is a OMAP UART0
omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 73) is a OMAP UART1
omap_uart.2: ttyO2 at MMIO 0x49020000 (irq = 74) is a OMAP UART2
console [ttyO2] enabled
brd: module loaded
loop: module loaded
at24 2-0051: 8192 byte 24c64 EEPROM (writable)
omap2-nand driver initializing
ONFI flash detected
NAND device: Manufacturer ID: 0x2c, Chip ID: 0xbc (Micron )
cmdlinepart partition parsing not available
Creating 5 MTD partitions on "omap2-nand.0":
0x000000260000-0x000000280000 : "Logo"
0x000000080000-0x000000240000 : "U-Boot"
0x000000240000-0x000000260000 : "Env"
0x000000280000-0x000000680000 : "Kernel"
0x000000680000-0x000020000000 : "File System"
UBI: attaching mtd4 to ubi0
UBI: physical eraseblock size: 131072 bytes (128 KiB)
UBI: logical eraseblock size: 129024 bytes
UBI: smallest flash I/O unit: 2048
UBI: sub-page size: 512
UBI: VID header offset: 512 (aligned 512)
UBI: data offset: 2048
UBI: max. sequence number: 403
UBI: attached mtd4 to ubi0
UBI: MTD device name: "File System"
UBI: MTD device size: 505 MiB
UBI: number of good PEBs: 4044
UBI: number of bad PEBs: 0
UBI: number of corrupted PEBs: 0
UBI: max. allowed volumes: 128
UBI: wear-leveling threshold: 4096
UBI: number of internal volumes: 1
UBI: number of user volumes: 1
UBI: available PEBs: 0
UBI: total number of reserved PEBs: 4044
UBI: number of PEBs reserved for bad PEB handling: 40
UBI: max/mean erase counter: 2/1
UBI: image sequence number: 0
UBI: background thread "ubi_bgt0d" started, PID 436
PPP generic driver version 2.4.2
PPP Deflate Compression module registered
PPP BSD Compression module registered
PPP MPPE Compression module registered
NET: Registered protocol family 24
tun: Universal TUN/TAP device driver, 1.6
tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
dm9000 Ethernet Driver, V1.31
eth0: dm9000a at e0860000,e0864400 IRQ 185 MAC: 00:00:00:00:00:01 (chip)
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-omap.0 supply hsusb0 not found, using dummy regulator
ehci-omap ehci-omap.0: OMAP-EHCI Host Controller
ehci-omap ehci-omap.0: new USB bus registered, assigned bus number 1
ehci-omap ehci-omap.0: irq 77, io mem 0x48064800
ehci-omap ehci-omap.0: USB 2.0 started, EHCI 1.00
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: OMAP-EHCI Host Controller
usb usb1: Manufacturer: Linux 2.6.37 ehci_hcd
usb usb1: SerialNumber: ehci-omap.0
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 3 ports detected
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
usbcore: registered new interface driver cdc_acm
cdc_acm: v0.26:USB Abstract Control Model driver for USB modems and ISDN adapter
s
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usbcore: registered new interface driver usbserial
USB Serial support registered for generic
usbcore: registered new interface driver usbserial_generic
usbserial: USB Serial Driver core
USB Serial support registered for cp210x
usbcore: registered new interface driver cp210x
cp210x: v0.09:Silicon Labs CP210x RS232 serial adaptor driver
input: TWL4030 Keypad as /devices/platform/omap/omap_i2c.1/i2c-1/1-004a/twl4030_
keypad/input/input0
omap_device: omap_i2c.1: new worst case deactivate latency 0: 30517
input: twl4030_pwrbutton as /devices/platform/omap/omap_i2c.1/i2c-1/1-0049/twl40
30_pwrbutton/input/input1
twl_rtc twl_rtc: rtc core: registered twl_rtc as rtc0
twl_rtc twl_rtc: Power up reset detected.
twl_rtc twl_rtc: Enabling TWL-RTC.
i2c /dev entries driver
omap_device: omap_wdt.-1: new worst case activate latency 0: 30517
OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec
Bluetooth: HCI UART driver ver 2.2
Bluetooth: HCI H4 protocol initialized
Bluetooth: HCI BCSP protocol initialized
Bluetooth: HCILL protocol initialized
Bluetooth: HCIATH3K protocol initialized
mmci-omap-hs.0 supply vmmc_aux not found, using dummy regulator
mmci-omap-hs.1 supply vmmc_aux not found, using dummy regulator
oprofile: hardware counters not available
oprofile: using timer interrupt.
Netfilter messages via NETLINK v0.30.
ip_tables: (C) 2000-2006 Netfilter Core Team
TCP cubic registered
Initializing XFRM netlink socket
NET: Registered protocol family 10
IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
NET: Registered protocol family 15
Bluetooth: L2CAP ver 2.15
Bluetooth: L2CAP socket layer initialized
Bluetooth: SCO (Voice Link) ver 0.6
Bluetooth: SCO socket layer initialized
Bluetooth: RFCOMM TTY layer initialized
Bluetooth: RFCOMM socket layer initialized
Bluetooth: RFCOMM ver 1.11
Bluetooth: BNEP (Ethernet Emulation) ver 1.3
Bluetooth: BNEP filters: protocol multicast
L2TP core driver, V2.0
PPPoL2TP kernel driver, V2.0
Registering the dns_resolver key type
VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
ThumbEE CPU extension supported.
Power Management for TI OMAP3.
sr_init: No PMIC hook to init smartreflex
smartreflex smartreflex.0: omap_sr_probe: SmartReflex driver initialized
smartreflex smartreflex.1: omap_sr_probe: SmartReflex driver initialized
SmartReflex Class3 initialized
clock: disabling unused clocks to save power
platform mpu.0: omap_voltage_scale: Already at the requestedrate 800000000
twl_rtc twl_rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800)
usb 1-1: new high speed USB device using ehci-omap and address 2
UBIFS: mounted UBI device 0, volume 0, name "rootfs"
UBIFS: file system size: 256112640 bytes (250110 KiB, 244 MiB, 1985 LEBs)
UBIFS: journal size: 9033728 bytes (8822 KiB, 8 MiB, 71 LEBs)
UBIFS: media format: w4/r0 (latest is w4/r0)
UBIFS: default compressor: lzo
UBIFS: reserved for root: 0 bytes (0 KiB)
VFS: Mounted root (ubifs filesystem) on device 0:14.
Freeing init memory: 184K
mmc0: card claims to support voltages below the defined range. These will be ign
ored.
INIT: version 2.88 bootingusb 1-1: New USB device found, idVendor=0424, idProduc
t=2514
usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 4 ports detected
mmc0: queuing unknown CIS tuple 0x91 (3 bytes)
mmc0: new SDIO card at address 0001
Starting udev
usb 1-1.3: new full speed USB device using ehci-omap and address 3
usb 1-1.3: New USB device found, idVendor=10c4, idProduct=ea70
usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=5
usb 1-1.3: Product: CP2105 Dual USB to UART Bridge Controller
usb 1-1.3: Manufacturer: Silicon Labs
usb 1-1.3: SerialNumber: 002DFB89
usbserial_generic 1-1.3:1.0: cp210x converter detected
usb 1-1.3: cp210x converter now attached to ttyUSB0
usbserial_generic 1-1.3:1.1: cp210x converter detected
usb 1-1.3: cp210x converter now attached to ttyUSB1
mmc1: new high speed MMC card at address 0001
mmcblk0: mmc1:0001 SEM04G 3.68 GiB
mmcblk0:
Starting Bootlog daemon: bootlogd.
usb 1-1.1: new high speed USB device using ehci-omap and address 4
Configuring network interfaces... done.
setup up bluetooth... WL1271: BT Power Enable
usb 1-1.1: New USB device found, idVendor=099e, idProduct=0002
usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-1.1: Product: Trimble GNSS
usb 1-1.1: Manufacturer: TRIMBLE
usbserial_generic 1-1.1:1.0: generic converter detected
usb 1-1.1: generic converter now attached to ttyUSB2
usbserial_generic 1-1.1:1.1: generic converter detected
usb 1-1.1: generic converter now attached to ttyUSB3
Found a Texas Instruments' chip!
Firmware file : /lib/firmware/TIInit_7.6.15.bts
Loaded BTS script version 1
texas: changing baud rate to 3000000, flow control to 1
Device setup complete
done
configure eth0 mac... done
vm.min_free_kbytes = 51200
vm.dirty_writeback_centisecs = 200
vm.dirty_expire_centisecs = 2000
net.ipv4.ip_forward = 1
net.ipv4.conf.all.rp_filter = 1
net.ipv4.conf.default.rp_filter = 1
net.ipv4.conf.eth0.rp_filter = 1
net.ipv4.conf.lo.rp_filter = 1
Mon Feb 10 15:13:00 UTC 2014
omap_device: omap_i2c.1: new worst case activate latency 0: 61035
INIT: Entering runlevel: 5
Starting system message bus: dbus.
Starting syslogd/klogd: done
OEM: Power Enable
module init!
ifplugd(eth0): started: BusyBox v1.20.2 (2013-11-17 17:23:36 CST)
ifplugd(eth0): upping interface
eth0: link down
ADDRCONF(NETDEV_UP): eth0: link is not ready
ifplugd(eth0): using SIOCETHTOOL detection mode
ifplugd(eth0): link is down
open major=250, minor=0
ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
eth0: link up, 100Mbps, full-duplex, lpa 0x4DE1
Using interface ppp0
Connect: ppp0 <--> /dev/ttyUSB/trimble0
Warning - secret file /etc/ppp/pap-secrets has world and/or group access
g_file_storage gadget: No serial-number string provided!
g_file_storage gadget: File-backed Storage Gadget, version: 1 September 2010
g_file_storage gadget: Number of LUNs=1
musb-hdrc musb-hdrc.0: MUSB HDRC host driver
musb-hdrc musb-hdrc.0: new USB bus registered, assigned bus number 2
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: MUSB HDRC host driver
usb usb2: Manufacturer: Linux 2.6.37 musb-hcd
usb usb2: SerialNumber: musb-hdrc.0
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 1 port detected
open major=249, minor=0
ifplugd(eth0): link is up
Stopping Bootlog daemon: bootlogd.
ifplugd(eth0): executing '/etc/network/if.sh eth0 up'
-MSG- SEND: SET,NETWORK.WAN
.CONNECTED,1
_____ _____ _ _
| _ |___ ___ ___ ___ | _ |___ ___ |_|___ ___| |_
| | _| .'| . | . | | __| _| . | | | -_| _| _|
|__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_|
|___| |___|
Arago Project http://arago-project.org SC200 ttyO2
Arago 2013.05 SC200 ttyO2
某报错信息:
kernel BUG at mm/slab.c:3057!
Unable to handle kernel NULL pointer dereference at virtual address 00000000
pgd = df204000
[00000000] *pgd=9f374031, *pte=00000000, *ppte=00000000
Internal error: Oops: 817 [#1]
last sysfs file: /sys/devices/platform/ehci-omap.0/usb1/product
Modules linked in: led_rtk led_sat cp210x msp430 gpio_en_oem bt_enable [last unloaded: led_rtk]
CPU: 0 Not tainted (2.6.37 #152)
PC is at __bug+0x24/0x30
LR is at release_console_sem+0x17c/0x190
pc : [<c0044898>] lr : [<c006b29c>] psr: 20000093
sp : df355b30 ip : df355a50 fp : df355b3c
r10: 00000000 r9 : 00000050 r8 : ca72f108
r7 : ca72f0dc r6 : df802880 r5 : df80ce00 r4 : df80be40
r3 : 00000000 r2 : 00000001 r1 : 000038c6 r0 : 00000024
Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment user
Control: 10c5387d Table: 9f204019 DAC: 00000015
PC: 0xc0044818:
4818 ebffffcb e5943000 e5942004 e1530002 35942008 33e01000 37821103 32833001
4838 35843000 e24bd010 e89da810 c004478c c004466c e1a0c00d e92dd800 e24cb004
4858 e1a0200d e3c23d7f e3c3303f e1a01000 e593000c ebffffc6 e89da800 e1a0c00d
4878 e92dd800 e24cb004 e1a03000 e1a02001 e59f0010 e1a01003 eb0f57ee e3a03000
4898 e5833000 eafffffe c04e3989 e1a0c00d e92dd800 e24cb004 e59f0004 e30012e1
48b8 ebffffed c04e39a2 e1a0c00d e92dd800 e24cb004 e1a01000 e59f000c eb0f57dd
48d8 e59f0008 e30012c5 ebffffe3 c04e39ba c04e39a2 e1a0c00d e92dd800 e24cb004
48f8 e1a02000 e1a03001 e59f0010 e1a0100e eb0f57d0 e59f0008 e3001299 ebffffd6
LR: 0xc006b21c:
b21c e5943054 e1a01005 e3530000 b594300c b5843054 e5942054 ebfffce2 e1550006
b23c e5849054 1affffd3 ea000005 e894000c e2433001 e1a05000 e1550006 1affffea
b25c e1a05000 e1a00005 e1a01006 e5942054 ebfffcd4 e121f007 eaffffb6 e59f3020
b27c e3a02000 e5832020 e59f0018 eb0079b3 e121f007 e35a0000 089daff8 ebffff93
b29c e89daff8 c058c130 c055e9dc c055e9a4 c04ea93e e1a0c00d e92dd830 e24cb004
b2bc e1a04000 ebfffd74 e59f207c e5923000 e1530004 05943034 05823000 0a000007
b2dc e3530000 15932034 1a000008 ea000009 e1520004 1a000003 e5942034 e5832034
b2fc e3a05000 ea000004 e1a03002 e5922034 e3520000 1afffff5 e3a05001 e59f3028
SP: 0xdf355ab0:
5ab0 df1e8880 df1e88b0 df355aec df355ac8 c006606c ffffffff df355b1c df802880
5ad0 ca72f0dc ca72f108 df355b3c df355ae8 c041c86c c00361c8 00000024 000038c6
5af0 00000001 00000000 df80be40 df80ce00 df802880 ca72f0dc ca72f108 00000050
5b10 00000000 df355b3c df355a50 df355b30 c006b29c c0044898 20000093 ffffffff
5b30 df355b7c df355b40 c00e9c28 c0044880 df802888 df802890 ca72fec8 00000010
5b50 c00c5244 c08ac600 df80be40 00008050 20000013 00008050 00000000 c010fe4c
5b70 df355bac df355b80 c00ea908 c00e9b00 00000018 000200da c08ac600 00000000
5b90 00000e00 00000200 00000001 c08ac600 df355bc4 df355bb0 c010fe4c c00ea8b0
IP: 0xdf3559d0:
59d0 0000001e c058c130 df355a14 df3559e8 c026fb00 c0269624 c026faa4 c0574cc8
59f0 000038a8 c055e9a4 0000001e c058c130 ffffffff ffffffdf df355a34 00000817
5a10 00000007 00000000 c05523bc df355ae8 20000193 00000000 df355ae4 df355a38
5a30 c00361f4 c041e550 c058c130 c055e9a4 df355a7c df355a50 c006b29c c006b0f8
5a50 c055e9a4 00000024 c058c202 c055e9a4 00000000 c04e3989 00000050 df355b24
5a70 df355b04 df355a80 c006b6e0 c006b12c df355a9c df355a90 4620d6e8 00005ae6
5a90 00000000 df024880 00000032 60000093 00005ae6 df1e8880 df1e88b0 c055e458
5ab0 df1e8880 df1e88b0 df355aec df355ac8 c006606c ffffffff df355b1c df802880
FP: 0xdf355abc:
5abc df355ac8 c006606c ffffffff df355b1c df802880 ca72f0dc ca72f108 df355b3c
5adc df355ae8 c041c86c c00361c8 00000024 000038c6 00000001 00000000 df80be40
5afc df80ce00 df802880 ca72f0dc ca72f108 00000050 00000000 df355b3c df355a50
5b1c df355b30 c006b29c c0044898 20000093 ffffffff df355b7c df355b40 c00e9c28
5b3c c0044880 df802888 df802890 ca72fec8 00000010 c00c5244 c08ac600 df80be40
5b5c 00008050 20000013 00008050 00000000 c010fe4c df355bac df355b80 c00ea908
5b7c c00e9b00 00000018 000200da c08ac600 00000000 00000e00 00000200 00000001
5b9c c08ac600 df355bc4 df355bb0 c010fe4c c00ea8b0 00000009 c08ac600 df355bf4
R4: 0xdf80bdc0:
bdc0 df80cc00 0000003c 00000078 00000000 00000080 02000000 00042000 0000001e
bde0 00000000 00000000 00000001 00000040 00000000 000000c0 00000000 00000000
be00 c0505a3e df80be84 df80bd84 df802840 00000000 00000000 00000000 00000000
be20 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
be40 df80ce00 0000003c 00000078 00000000 00000040 04000000 00160000 0000003b
be60 00000000 00000000 00000000 00000040 00000000 00000108 00000000 00000000
be80 c04f3aa4 df80bf04 df80be04 df802880 00000000 00000000 00000000 00000000
bea0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
R5: 0xdf80cd80:
cd80 00000242 5041003a 0c402b41 80202b48 a000b000 00451000 0b002162 04402106
cda0 00800001 c2a8012c 00500200 81091805 00640604 20000040 10808000 20111401
cdc0 08c00015 21640813 10401664 01003000 0440004c 06801050 81880481 0810014b
cde0 06001242 00001550 12138041 110800d0 01d01102 00101002 a2301210 60810210
ce00 00000014 00000078 0000003c 00000001 ca72b648 ca72b608 ca72f148 ca72f108
ce20 ca72fe88 ca72f348 ca72f308 ca72f2c8 ca72fa48 ca72fa08 ca72f9c8 ca72f988
ce40 ca72fe48 ca72fe08 ca72fdc8 ca72fd88 ca72ff88 ca72ff48 ca72ff08 ca72fec8
ce60 ca72a3c8 ca72ae88 ca72ae48 ca72d288 ca72d248 ca72d208 ca72d7c8 ca72d788
R6: 0xdf802800:
2800 00000000 00000008 00000004 00000000 df390000 4c000203 0004520c 80080090
2820 101a4314 20080000 10080780 220c1102 40200122 04000621 00201000 08100050
2840 dfadd000 dfadd000 df802848 df802848 df802850 df802850 0000001d 00000096
2860 00000000 00000000 00000000 00385603 00000000 c8008021 880b2408 a1104001
2880 ca72f000 d6105000 ca72b000 ca775000 df802890 df802890 0000b70c 000000b3
28a0 00000000 00000000 00000000 00385603 00000000 22c06030 02200010 0c8c8200
28c0 df802c00 df802dc0 00000000 df80c000 00000008 ffffffff 00240000 00000001
28e0 00000002 00000003 00000004 00000005 00000006 00000007 ffffffff 0000180a
R7: 0xca72f05c:
f05c 0000000f 00000010 00000011 00000012 00000013 00000014 00000017 00000018
f07c 00000019 0000001a ffffffff 0000001a 0000001b 0000001c 0000001f 00000020
f09c 00000021 00000022 00000035 00000022 00000023 00000024 00000027 00000028
f0bc 00000029 0000002a 0000002b 0000002c 0000002d ffffffff 0000001d 0000002e
f0dc 0000002f 00000030 0000003a 00000032 00000033 00000034 00000009 feffffff
f0fc 00000037 00000038 00000039 00000021 ca72f148 c0759560 00000000 0057d666
f11c 00000000 00000200 cbfabc00 df402c80 00000000 00000000 ca72f134 ca72f134
f13c 00000000 00000000 00000000 00000021 ca553a88 c0759560 00000000 0057d667
R8: 0xca72f088:
f088 0000001a 0000001b 0000001c 0000001f 00000020 00000021 00000022 00000035
f0a8 00000022 00000023 00000024 00000027 00000028 00000029 0000002a 0000002b
f0c8 0000002c 0000002d ffffffff 0000001d 0000002e 0000002f 00000030 0000003a
f0e8 00000032 00000033 00000034 00000009 feffffff 00000037 00000038 00000039
f108 00000021 ca72f148 c0759560 00000000 0057d666 00000000 00000200 cbfabc00
f128 df402c80 00000000 00000000 ca72f134 ca72f134 00000000 00000000 00000000
f148 00000021 ca553a88 c0759560 00000000 0057d667 00000000 00000200 cbfabe00
f168 df402c80 00000000 00000000 ca72f174 ca72f174 00000000 00000000 00000000
Process record (pid: 1765, stack limit = 0xdf3542f0)
Stack: (0xdf355b30 to 0xdf356000)
5b20: df355b7c df355b40 c00e9c28 c0044880
5b40: df802888 df802890 ca72fec8 00000010 c00c5244 c08ac600 df80be40 00008050
5b60: 20000013 00008050 00000000 c010fe4c df355bac df355b80 c00ea908 c00e9b00
5b80: 00000018 000200da c08ac600 00000000 00000e00 00000200 00000001 c08ac600
5ba0: df355bc4 df355bb0 c010fe4c c00ea8b0 00000009 c08ac600 df355bf4 df355bc8
5bc0: c011049c c010fe3c 00000009 c08ac600 00000000 00000000 00001000 00000200
5be0: 00000000 df355d88 df355c0c df355bf8 c011054c c0110478 c08ac600 00000000
5c00: df355c84 df355c10 c0112720 c011053c df355c3c df355c20 c00bfb40 c023b658
5c20: c08ac600 00000000 df52a1e8 c08ac600 df355c54 df355c40 c00bfc9c c00c8180
5c40: c08ac600 00000000 df355c84 df355c58 c00bfd14 c00bfc2c 00000000 2b868000
5c60: c08ac600 00000000 00000000 2b868000 00000000 df355d88 df355cac df355c88
5c80: c0112b50 c011269c 00001000 c01a47cc 00000000 00000000 df52a290 00000000
5ca0: df355d14 df355cb0 c0112ec0 c0112b0c 00001000 00000000 df355d9c c01a47cc
5cc0: 000001ff 00000000 0002b868 000001ff 00000200 df0322c0 2b868000 00000000
5ce0: df355d04 df355cf0 c0081194 00001000 df52a290 2b868000 00000000 c04352bc
5d00: df355f10 df355d88 df355d54 df355d18 c01a4da8 c0112b8c 00001000 00000000
5d20: df355d9c df355d98 c01a47cc df52a1c0 c00659ac df52a290 df354000 00001000
5d40: 00000000 c04352bc df355dcc df355d58 c00bf088 c01a4d5c 00001000 00000000
5d60: df355d9c df355d98 c006ec24 00000000 00001000 00000000 df0322c0 00000000
5d80: 2b868000 00000000 df355f10 00000001 00000000 00001000 52d6eb56 00000000
5da0: c007f0f0 2b868000 00000000 df52a1e8 00001000 00000000 df355f10 df0322c0
5dc0: df355e54 df355dd0 c00c0a38 c00befac 2b868000 00000000 df355ed0 00001000
5de0: 00000000 00005ae6 00000000 df52a290 df355ed0 df355f10 00005ae6 df1e8880
5e00: df355e98 c055e458 c055e1a8 00000001 df355e3c df355e20 c0061504 c0061284
5e20: c058b498 00001000 000071d5 2b868000 df0322c0 df52a264 00000000 df355e98
5e40: df355f10 00000001 df355e8c df355e58 c00c0af8 c00c0658 df355e80 2563aaf4
5e60: df355eb4 df0322c0 df355e98 df355f70 df355f10 fffffdee df354000 00000000
5e80: df355f3c df355e90 c00ec68c c00c0a90 2b868000 00000000 2579c6d1 00000000
5ea0: 00000000 00000001 ffffffff df0322c0 00000000 00000000 00000000 00000000
5ec0: df1e8880 00000000 00000000 00000000 2b868000 00000000 c020fe64 c0210b44
5ee0: 00001000 df1f601c 00001000 2b868000 00000000 df0322c0 df355f3c df355f08
5f00: c00ecb14 c020fe48 c055e458 df1e8c00 40392000 00001000 c041b010 00001000
5f20: df0322c0 40392000 df355f70 00001000 df355f6c df355f40 c00ecdbc c00ec5f0
5f40: c009e94c c004ceec c0562d98 df0322c0 40392000 2b868000 00000000 00001000
5f60: df355fa4 df355f70 c00ed040 c00ecd0c 2b868000 00000000 df355f94 00000000
5f80: c007062c 00001000 40392000 0002a020 00000004 c0040808 00000000 df355fa8
5fa0: c0040660 c00ed008 00001000 40392000 00000005 40392000 00001000 00000000
5fc0: 00001000 40392000 0002a020 00000004 00001000 4002b4c0 000c8c14 0000001e
5fe0: 00000000 bea835c0 4022e4e8 402809bc 60000010 00000005 00000000 00000000
Backtrace:
[<c0044874>] (__bug+0x0/0x30) from [<c00e9c28>] (cache_alloc_refill+0x134/0x528)
[<c00e9af4>] (cache_alloc_refill+0x0/0x528) from [<c00ea908>] (kmem_cache_alloc+0x64/0x104)
[<c00ea8a4>] (kmem_cache_alloc+0x0/0x104) from [<c010fe4c>] (alloc_buffer_head+0x1c/0x54)
[<c010fe30>] (alloc_buffer_head+0x0/0x54) from [<c011049c>] (alloc_page_buffers+0x30/0xc4)
r4:c08ac600 r3:00000009
[<c011046c>] (alloc_page_buffers+0x0/0xc4) from [<c011054c>] (create_empty_buffers+0x1c/0x104)
[<c0110530>] (create_empty_buffers+0x0/0x104) from [<c0112720>] (__block_write_begin+0x90/0x470)
r5:00000000 r4:c08ac600
[<c0112690>] (__block_write_begin+0x0/0x470) from [<c0112b50>] (block_write_begin+0x50/0x80)
[<c0112b00>] (block_write_begin+0x0/0x80) from [<c0112ec0>] (cont_write_begin+0x340/0x384)
r6:00000000 r5:df52a290 r4:00000000
[<c0112b80>] (cont_write_begin+0x0/0x384) from [<c01a4da8>] (fat_write_begin+0x58/0x80)
[<c01a4d50>] (fat_write_begin+0x0/0x80) from [<c00bf088>] (generic_file_buffered_write+0xe8/0x224)
r8:c04352bc r7:00000000 r6:00001000 r5:df354000 r4:df52a290
[<c00befa0>] (generic_file_buffered_write+0x0/0x224) from [<c00c0a38>] (__generic_file_aio_write+0x3ec/0x438)
[<c00c064c>] (__generic_file_aio_write+0x0/0x438) from [<c00c0af8>] (generic_file_aio_write+0x74/0xd8)
[<c00c0a84>] (generic_file_aio_write+0x0/0xd8) from [<c00ec68c>] (do_sync_write+0xa8/0xe4)
[<c00ec5e4>] (do_sync_write+0x0/0xe4) from [<c00ecdbc>] (vfs_write+0xbc/0x148)
r8:00001000 r7:df355f70 r6:40392000 r5:df0322c0 r4:00001000
[<c00ecd00>] (vfs_write+0x0/0x148) from [<c00ed040>] (sys_write+0x44/0x70)
r8:00001000 r7:00000000 r6:2b868000 r5:40392000 r4:df0322c0
[<c00ecffc>] (sys_write+0x0/0x70) from [<c0040660>] (ret_fast_syscall+0x0/0x30)
r8:c0040808 r7:00000004 r6:0002a020 r5:40392000 r4:00001000
Code: e59f0010 e1a01003 eb0f57ee e3a03000 (e5833000)
---[ end trace 1b4c62e805862c42 ]---