Starting kernel ... Uncompressing Linux.......................................................................................................................................... [ 0.000000] Linux version 2.6.32 (ubuntu@ip-10-204-115-71) (gcc version 4.3.3 (GCC) ) #3 PREEMPT Wed Aug 18 15:53:03 UTC 2010 [ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7f [ 0.000000] CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache [ 0.000000] Machine: OMAP3 Beagle Board [ 0.000000] Memory policy: ECC disabled, Data cache writeback [ 0.000000] OMAP3630/DM3730 ES1.0 (l2cache iva sgx neon isp 192mhz_clk ) [ 0.000000] SRAM: Mapped pa 0x40200000 to va 0xfe400000 size: 0x100000 [ 0.000000] Reserving 16777216 bytes SDRAM for VRAM [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 117760 [ 0.000000] Kernel command line: console=tty0 console=ttyS2,115200n8 mem=80M@0x80000000 mem=384M@0x88000000 mpurate=1000 buddy=none camera=lbcm3m1 vram=12 [ 0.000000] Beagle expansionboard: none [ 0.000000] Beagle cameraboard: lbcm3m1 [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Memory: 80MB 384MB = 464MB total [ 0.000000] Memory: 316288KB available (5880K code, 671K data, 204K init, 0K highmem) [ 0.000000] Hierarchical RCU implementation. [ 0.000000] NR_IRQS:402 [ 0.000000] Clocking rate (Crystal/Core/MPU): 26.0/332/600 MHz [ 0.000000] Reprogramming SDRC clock to 332000000 Hz [ 0.000000] GPMC revision 5.0 [ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 4.0) with 96 interrupts [ 0.000000] Total of 96 interrupts on 1 active controller [ 0.000000] OMAP GPIO hardware version 2.5 [ 0.000000] OMAP clockevent source: GPTIMER12 at 32768 Hz [ 0.000000] Console: colour dummy device 80x30 [ 0.000000] console [tty0] enabled [ 0.000000] Calibrating delay loop... 494.72 BogoMIPS (lpj=1933312) [ 0.000000] Mount-cache hash table entries: 512 [ 0.000000] CPU: Testing write buffer coherency: ok [ 0.000000] tmpfs: No value for mount option 'mode' [ 0.000000] devtmpfs: initialized [ 0.000000] regulator: core version 0.5 [ 0.000000] NET: Registered protocol family 16 [ 0.000000] Beagle cameraboard: registering i2c2 bus for lbcm3m1 [ 0.000000] Found NAND on CS0 [ 0.000000] Registering NAND on CS0 [ 0.000000] Unable to get DVI reset GPIO [ 0.000000] omap_init_mbox: platform not supported [ 0.000000] Target VDD1 OPP = 4, VDD2 OPP = 2 [ 48.532165] OMAP DMA hardware revision 5.0 [ 48.538482] bio: create slab at 0 [ 48.539733] SCSI subsystem initialized [ 48.541137] usbcore: registered new interface driver usbfs [ 48.541290] usbcore: registered new interface driver hub [ 48.541473] usbcore: registered new device driver usb [ 48.541870] i2c_omap i2c_omap.1: bus 1 rev4.0 at 2600 kHz [ 48.544525] twl4030: PIH (irq 7) chaining IRQs 368..375 [ 48.544586] twl4030: power (irq 373) chaining IRQs 376..383 [ 48.544891] twl4030: gpio (irq 368) chaining IRQs 384..401 [ 48.546630] regulator: VUSB1V5: 1500 mV normal standby [ 48.546875] regulator: VUSB1V8: 1800 mV normal standby [ 48.547149] regulator: VUSB3V1: 3100 mV normal standby [ 48.550750] twl4030_usb twl4030_usb: Initialized TWL4030 USB module [ 48.551177] regulator: VMMC1: 1850 <--> 3150 mV normal standby [ 48.551452] regulator: VDAC: 1800 mV normal standby [ 48.551696] regulator: VPLL2: 1800 mV normal standby [ 48.551971] regulator: VSIM: 1800 <--> 3000 mV normal standby [ 48.552337] regulator: VAUX3: 1800 mV normal standby [ 48.552673] regulator: VAUX4: 1800 mV normal standby [ 48.552856] i2c_omap i2c_omap.2: bus 2 rev4.0 at 400 kHz [ 48.560028] i2c_omap i2c_omap.3: bus 3 rev4.0 at 100 kHz [ 48.561248] Switching to clocksource 32k_counter [ 48.570220] musb_hdrc: version 6.0, musb-dma, otg (peripheral+host), debug=0 [ 48.570556] musb_hdrc: USB OTG mode controller at fa0ab000 using DMA, IRQ 92 [ 48.570587] musb_hdrc musb_hdrc: MUSB HDRC host driver [ 48.570739] musb_hdrc musb_hdrc: new USB bus registered, assigned bus number 1 [ 48.570892] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 48.570953] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 48.570983] usb usb1: Product: MUSB HDRC host driver [ 48.571014] usb usb1: Manufacturer: Linux 2.6.32 musb-hcd [ 48.571075] usb usb1: SerialNumber: musb_hdrc [ 48.571716] hub 1-0:1.0: USB hub found [ 48.571777] hub 1-0:1.0: 1 port detected [ 48.572875] NET: Registered protocol family 2 [ 48.573120] IP route cache hash table entries: 4096 (order: 2, 16384 bytes) [ 48.573669] TCP established hash table entries: 16384 (order: 5, 131072 bytes) [ 48.574096] TCP bind hash table entries: 16384 (order: 4, 65536 bytes) [ 48.574310] TCP: Hash tables configured (established 16384 bind 16384) [ 48.574371] TCP reno registered [ 48.574401] UDP hash table entries: 256 (order: 0, 4096 bytes) [ 48.574432] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes) [ 48.574707] NET: Registered protocol family 1 [ 48.575164] RPC: Registered udp transport module. [ 48.575195] RPC: Registered tcp transport module. [ 48.575225] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 48.575531] Trying to unpack rootfs image as initramfs... [ 48.578430] rootfs image is not initramfs (no cpio magic); looks like an initrd [ 49.144317] Freeing initrd memory: 131072K [ 49.145141] omap-iommu omap-iommu.0: isp registered [ 49.146972] VFS: Disk quotas dquot_6.5.2 [ 49.147094] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 49.148345] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 49.149230] JFFS2 version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 49.150085] msgmni has been set to 874 [ 49.153808] alg: No test for stdrng (krng) [ 49.154144] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254) [ 49.154205] io scheduler noop registered [ 49.154235] io scheduler deadline registered [ 49.154388] io scheduler cfq registered (default) [ 49.209930] OMAP DSS rev 2.0 [ 49.210021] OMAP DISPC rev 3.0 [ 49.210083] OMAP VENC rev 2 [ 49.210327] OMAP DSI rev 1.0 [ 49.546783] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 49.564544] serial8250.0: ttyS0 at MMIO 0x4806a000 (irq = 72) is a ST16654 [ 49.581665] serial8250.1: ttyS1 at MMIO 0x4806c000 (irq = 73) is a ST16654 [ 49.598754] serial8250.2: ttyS2 at MMIO 0x49020000 (irq = 74) is a ST16654 [ 50.198730] console [ttyS2] enabled [ 50.209014] brd: module loaded [ 50.215423] loop: module loaded [ 50.219757] omap2-nand driver initializing [ 50.224151] No NAND device found!!! [ 50.227874] No NAND device found!!! [ 50.232391] usbcore: registered new interface driver catc [ 50.237915] catc: v2.8:CATC EL1210A NetMate USB Ethernet driver [ 50.244018] usbcore: registered new interface driver kaweth [ 50.249664] pegasus: v0.6.14 (2006/09/27), Pegasus/Pegasus II USB Ethernet driver [ 50.257324] usbcore: registered new interface driver pegasus [ 50.263031] rtl8150: v0.6.2 (2004/08/27):rtl8150 based usb-ethernet driver [ 50.270080] usbcore: registered new interface driver rtl8150 [ 50.275878] usbcore: registered new interface driver asix [ 50.281433] usbcore: registered new interface driver cdc_ether [ 50.287414] usbcore: registered new interface driver dm9601 [ 50.293151] usbcore: registered new interface driver smsc95xx [ 50.299072] usbcore: registered new interface driver gl620a [ 50.304809] usbcore: registered new interface driver net1080 [ 50.310607] usbcore: registered new interface driver plusb [ 50.316253] usbcore: registered new interface driver rndis_host [ 50.322326] usbcore: registered new interface driver cdc_subset [ 50.328399] usbcore: registered new interface driver zaurus [ 50.334136] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 50.342224] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 50.349121] ehci-omap ehci-omap.0: OMAP-EHCI Host Controller [ 50.355194] ehci-omap ehci-omap.0: new USB bus registered, assigned bus number 2 [ 50.362823] ehci-omap ehci-omap.0: irq 77, io mem 0x48064800 [ 50.381713] ehci-omap ehci-omap.0: USB 2.0 started, EHCI 1.00 [ 50.387634] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 50.394531] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 50.401855] usb usb2: Product: OMAP-EHCI Host Controller [ 50.407226] usb usb2: Manufacturer: Linux 2.6.32 ehci_hcd [ 50.412689] usb usb2: SerialNumber: ehci-omap.0 [ 50.417968] hub 2-0:1.0: USB hub found [ 50.421844] hub 2-0:1.0: 3 ports detected [ 50.452087] Initializing USB Mass Storage driver... [ 50.457183] usbcore: registered new interface driver usb-storage [ 50.463287] USB Mass Storage support registered. [ 50.468353] mice: PS/2 mouse device common for all mice [ 50.474029] input: gpio-keys as /devices/platform/gpio-keys/input/input0 [ 50.481872] input: twl4030_pwrbutton as /devices/platform/i2c_omap.1/i2c-1/1-0049/twl4030_pwrbutton/input/input1 [ 50.492645] i2c /dev entries driver [ 50.496765] Linux video capture interface: v2.00 [ 50.501770] omap-iommu omap-iommu.0: isp: version 1.1 [ 50.508178] vpfe_init [ 50.511077] OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec [ 50.624206] mmci-omap-hs mmci-omap-hs.1: err -16 configuring card detect [ 50.631286] Registered led device: beagleboard::usr0 [ 50.636474] Registered led device: beagleboard::usr1 [ 50.642944] Registered led device: beagleboard::pmu_stat [ 50.650054] usbcore: registered new interface driver usbhid [ 50.655731] usbhid: USB HID core driver [ 50.659790] Advanced Linux Sound Architecture Driver Version 1.0.21. [ 50.666748] usbcore: registered new interface driver snd-usb-audio [ 50.749511] usb 2-2: new high speed USB device using ehci-omap and address 2 [ 50.757293] No device for DAI omap-mcbsp-dai-0 [ 50.761810] No device for DAI omap-mcbsp-dai-1 [ 50.766326] No device for DAI omap-mcbsp-dai-2 [ 50.770812] No device for DAI omap-mcbsp-dai-3 [ 50.775329] No device for DAI omap-mcbsp-dai-4 [ 50.779846] OMAP3 Beagle SoC init [ 50.784027] asoc: twl4030 <-> omap-mcbsp-dai-0 mapping ok [ 50.795501] ALSA device list: [ 50.798614] #0: omap3beagle (twl4030) [ 50.802551] oprofile: using arm/armv7 [ 50.806518] TCP cubic registered [ 50.809814] NET: Registered protocol family 17 [ 50.814361] NET: Registered protocol family 15 [ 50.818939] lib80211: common routines for IEEE802.11 drivers [ 50.824737] ThumbEE CPU extension supported. [ 50.829071] Power Management for TI OMAP3. [ 50.833892] Division by zero in kernel. [ 50.837860] [] (unwind_backtrace+0x0/0xdc) from [] (Ldiv0+0x8/0x10) [ 50.845977] [] (Ldiv0+0x8/0x10) from [] (0xdf825f88) [ 50.852783] Division by zero in kernel. [ 50.856658] [] (unwind_backtrace+0x0/0xdc) from [] (Ldiv0+0x8/0x10) [ 50.864807] [] (Ldiv0+0x8/0x10) from [] (0xdf825f88) [ 50.872161] Unable to set L3 frequency (400000000) [ 50.877105] Switched to new clocking rate (Crystal/Core/MPU): 26.0/332/1000 MHz [ 50.884490] IVA2 clocking rate: 800 MHz [ 51.053558] SmartReflex driver initialized [ 51.057708] Unable to handle kernel NULL pointer dereference at virtual address 00000014 [ 51.065856] pgd = c0004000 [ 51.068572] [00000014] *pgd=00000000 [ 51.072174] Internal error: Oops: 5 [#1] PREEMPT [ 51.076843] last sysfs file: [ 51.079803] Modules linked in: [ 51.082885] CPU: 0 Not tainted (2.6.32 #3) [ 51.087371] PC is at musb_interrupt+0x9f8/0xbb8 [ 51.091949] LR is at musb_interrupt+0x9e4/0xbb8 [ 51.096496] pc : [] lr : [] psr: 60000193 [ 51.096496] sp : df825e48 ip : df825e80 fp : 000000f0 [ 51.108062] r10: 00000000 r9 : 00000099 r8 : 00000009 [ 51.113311] r7 : 00000000 r6 : df81f108 r5 : 00000001 r4 : 00000000 [ 51.119903] r3 : 00000000 r2 : 00000000 r1 : fa0ab000 r0 : df81f108 [ 51.126464] Flags: nZCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment kernel [ 51.133911] Control: 10c5387d Table: 80004019 DAC: 00000017 [ 51.139678] Process swapper (pid: 1, stack limit = 0xdf8242f0) [ 51.145568] Stack: (0xdf825e48 to 0xdf826000) [ 51.149963] 5e40: df825e90 00000000 00000001 00000004 df825eb0 df81f108 [ 51.158172] 5e60: 60000113 df892900 df824000 0000005c 00000000 00000000 c0667ac0 c033e1b8 [ 51.166412] 5e80: 0000000a df892900 c0635148 c00a33a0 00000001 df892900 c0635148 0000005c [ 51.174652] 5ea0: 00000003 00000002 df824000 df825f45 df825f36 c00a5498 0000005c 00000000 [ 51.182891] 5ec0: df825f45 c003b074 c0630fe0 ffffffff fa200000 c003bb44 00000001 80000013 [ 51.191131] 5ee0: c0630fac c0630fac 00000001 0000000b df825f45 c067da23 0000001f 00000034 [ 51.199371] 5f00: df825f45 df825f36 df825ef8 df825f20 c006d254 c006d904 60000013 ffffffff [ 51.207611] 5f20: 00000000 00000036 00000000 80000013 c0632080 205b6894 31352020 3335302e [ 51.215850] 5f40: 5d383535 c0480020 df825f88 df825f88 00000000 df825f60 c01431e4 c0484188 [ 51.224090] 5f60: c0626930 c0626894 c0626930 c0626894 c06268d8 c0010668 00000001 00000000 [ 51.232330] 5f80: 00000000 00000000 00000000 c04838b0 00000001 c0010798 c056b1a5 00000000 [ 51.240539] 5fa0: 0000000c 00000001 c002fa10 0800fb70 00000001 c002f9b0 c002fa10 c003b374 [ 51.248779] 5fc0: 00000000 00000192 c0633484 00000000 00000000 c002f9b0 c002fa10 00000000 [ 51.257019] 5fe0: 00000000 c0008414 00000000 00000000 00000000 c003c9dc 04004002 00100080 [ 51.265258] [] (musb_interrupt+0x9f8/0xbb8) from [] (generic_interrupt+0x64/0x98) [ 51.274566] [] (generic_interrupt+0x64/0x98) from [] (handle_IRQ_event+0xac/0x1ec) [ 51.283935] [] (handle_IRQ_event+0xac/0x1ec) from [] (handle_level_irq+0xbc/0x148) [ 51.293334] [] (handle_level_irq+0xbc/0x148) from [] (asm_do_IRQ+0x74/0x98) [ 51.302093] [] (asm_do_IRQ+0x74/0x98) from [] (__irq_svc+0x44/0xa8) [ 51.310150] Exception stack(0xdf825ed8 to 0xdf825f20) [ 51.315246] 5ec0: 00000001 80000013 [ 51.323455] 5ee0: c0630fac c0630fac 00000001 0000000b df825f45 c067da23 0000001f 00000034 [ 51.331695] 5f00: df825f45 df825f36 df825ef8 df825f20 c006d254 c006d904 60000013 ffffffff [ 51.339965] [] (__irq_svc+0x44/0xa8) from [] (vprintk+0x394/0x428) [ 51.347930] [] (vprintk+0x394/0x428) from [] (printk+0x18/0x28) [ 51.355651] [] (printk+0x18/0x28) from [] (omap3_sr_init+0x130/0x174) [ 51.363891] [] (omap3_sr_init+0x130/0x174) from [] (do_one_initcall+0x5c/0x1bc) [ 51.373016] [] (do_one_initcall+0x5c/0x1bc) from [] (kernel_init+0xa4/0x128) [ 51.381866] [] (kernel_init+0xa4/0x128) from [] (kernel_thread_exit+0x0/0x8) [ 51.390716] Code: e3530003 13a02000 05963078 05933018 (05d33014) [ 51.396911] ---[ end trace 13892c89a1e825ea ]--- [ 51.401580] Kernel panic - not syncing: Fatal exception in interrupt