OpenELEC:~ # dmesg
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 3.15.5 (openelec.tv@nmacleod.com) (gcc version 4.9.1 (GCC) ) #1 PREEMPT Fri Jul 18 00:50:11 BST 2014
[    0.000000] CPU: ARMv6-compatible processor [410fb767] revision 7 (ARMv7), cr=00c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
[    0.000000] Machine: BCM2708
[    0.000000] cma: CMA: reserved 8 MiB at 0f800000
[    0.000000] Memory policy: Data cache writeback
[    0.000000] On node 0 totalpages: 65536
[    0.000000] free_area_init_node: node 0, pgdat c0a10b4c, node_mem_map cf5f4000
[    0.000000]   Normal zone: 512 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 65536 pages, LIFO batch:15
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 65024
[    0.000000] Kernel command line: root=/dev/ram0 rdinit=/init BOOT_IMAGE=/kernel.img dma.dmachans=0x7f35 bcm2708_fb.fbwidth=1824 bcm2708_fb.fbheight=984 bcm2708.boardrev=0x100000d bcm2708.serial=0x398b4f3d smsc95xx.macaddr=B8:27:EB:8B:4F:3D sdhci-bcm2708.emmc_clock_freq=250000000 vc_mem.mem_base=0x1ec00000 vc_mem.mem_size=0x20000000  boot=/dev/mmcblk0p1 disk=/dev/mmcblk0p2 quiet
[    0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[    0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
[    0.000000] Memory: 240952K/262144K available (6343K kernel code, 261K rwdata, 1400K rodata, 2269K init, 376K bss, 21192K reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     vmalloc : 0xd0800000 - 0xff000000   ( 744 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xd0000000   ( 256 MB)
[    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)
[    0.000000]       .text : 0xc0008000 - 0xc0797f34   (7744 kB)
[    0.000000]       .init : 0xc0798000 - 0xc09cf71c   (2270 kB)
[    0.000000]       .data : 0xc09d0000 - 0xc0a11748   ( 262 kB)
[    0.000000]        .bss : 0xc0a11754 - 0xc0a6fb30   ( 377 kB)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000]  Offload RCU callbacks from all CPUs
[    0.000000]  Offload RCU callbacks from CPUs: 0.
[    0.000000] NR_IRQS:394
[    0.000021] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483648000ns
[    0.000058] Switching to timer-based delay loop
[    0.000284] Console: colour dummy device 80x30
[    0.000476] console [tty0] enabled
[    0.000498] Calibrating delay loop (skipped), value calculated using timer frequency.. 2.08 BogoMIPS (lpj=3333)
[    0.000520] pid_max: default: 32768 minimum: 301
[    0.000674] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.000694] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.001500] CPU: Testing write buffer coherency: ok
[    0.001883] Setting up static identity map for 0x6376c8 - 0x637700
[    0.004221] devtmpfs: initialized
[    0.020781] VFP support v0.3: implementor 41 architecture 1 part 20 variant b rev 5
[    0.021194] xor: measuring software checksum speed
[    0.053746]    arm4regs  :   973.200 MB/sec
[    0.087164]    8regs     :   492.000 MB/sec
[    0.120582]    32regs    :   598.800 MB/sec
[    0.120598] xor: using function: arm4regs (973.200 MB/sec)
[    0.121872] NET: Registered protocol family 16
[    0.127232] DMA: preallocated 4096 KiB pool for atomic coherent allocations
[    0.127982] cpuidle: using governor ladder
[    0.128004] cpuidle: using governor menu
[    0.128412] bcm2708.uart_clock = 3000000
[    0.130428] mailbox: Broadcom VideoCore Mailbox driver
[    0.130527] bcm2708_vcio: mailbox at f200b880
[    0.130622] bcm_power: Broadcom power driver
[    0.130641] bcm_power_open() -> 0
[    0.130714] bcm_power_request(0, 8)
[    0.631428] bcm_mailbox_read -> 00000080, 0
[    0.631444] bcm_power_request -> 0
[    0.631555] Serial: AMBA PL011 UART driver
[    0.631724] dev:f1: ttyAMA0 at MMIO 0x20201000 (irq = 83, base_baud = 0) is a PL011 rev3
[    0.722996] raid6: int32x1     46 MB/s
[    0.779929] raid6: int32x2     70 MB/s
[    0.836579] raid6: int32x4     94 MB/s
[    0.893376] raid6: int32x8     99 MB/s
[    0.893393] raid6: using algorithm int32x8 (99 MB/s)
[    0.893404] raid6: using intx1 recovery algorithm
[    0.894060] SCSI subsystem initialized
[    0.894519] usbcore: registered new interface driver usbfs
[    0.894632] usbcore: registered new interface driver hub
[    0.894872] usbcore: registered new device driver usb
[    0.896495] Switched to clocksource stc
[    0.910261] NET: Registered protocol family 2
[    0.911182] TCP established hash table entries: 2048 (order: 1, 8192 bytes)
[    0.911248] TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
[    0.911306] TCP: Hash tables configured (established 2048 bind 2048)
[    0.911399] TCP: reno registered
[    0.911423] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.911466] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.911741] NET: Registered protocol family 1
[    0.912227] RPC: Registered named UNIX socket transport module.
[    0.912251] RPC: Registered udp transport module.
[    0.912261] RPC: Registered tcp transport module.
[    0.912271] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.130172] bcm2708_dma: DMA manager at f2007000
[    1.130333] bcm2708_gpio: bcm2708_gpio_probe c09dc6c0
[    1.130772] vc-mem: phys_addr:0x00000000 mem_base=0x1ec00000 mem_size:0x20000000(512 MiB)
[    1.131864] futex hash table entries: 256 (order: -1, 3072 bytes)
[    1.146665] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    1.149540] NFS: Registering the id_resolver key type
[    1.149636] Key type id_resolver registered
[    1.149653] Key type id_legacy registered
[    1.149685] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    1.152043] JFS: nTxBlock = 1946, nTxLock = 15571
[    1.153330] SGI XFS with security attributes, large block/inode numbers, no debug enabled
[    1.157953] msgmni has been set to 486
[    1.161160] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    1.161188] io scheduler noop registered (default)
[    1.161202] io scheduler deadline registered
[    1.161255] io scheduler cfq registered
[    1.162611] BCM2708FB: allocated DMA memory 4fc00000
[    1.162676] BCM2708FB: allocated DMA channel 0 @ f2007000
[    1.195888] Console: switching to colour frame buffer device 228x61
[    1.211099] uart-pl011 dev:f1: no DMA platform data
[    1.211127] vc-cma: Videocore CMA driver
[    1.211139] vc-cma: vc_cma_base      = 0x00000000
[    1.211149] vc-cma: vc_cma_size      = 0x00000000 (0 MiB)
[    1.211159] vc-cma: vc_cma_initial   = 0x00000000 (0 MiB)
[    1.221937] brd: module loaded
[    1.222169] loop: module loaded
[    1.222549] nbd: registered device at major 43
[    1.233139] vchiq: vchiq_init_state: slot_zero = 0xcf800000, is_master = 0
[    1.234267] Loading iSCSI transport class v2.0-870.
[    1.235055] iscsi: registered transport (tcp)
[    1.236130] bcm2708_spi bcm2708_spi.0: master is unqueued, this is deprecated
[    1.237221] bcm2708_spi bcm2708_spi.0: SPI Controller at 0x20204000 (irq 80)
[    1.237344] tun: Universal TUN/TAP device driver, 1.6
[    1.237361] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    1.237745] PPP generic driver version 2.4.2
[    1.238297] usbcore: registered new interface driver smsc95xx
[    1.238458] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[    1.438734] Core Release: 2.80a
[    1.438769] Setting default values for core params
[    1.438816] Finished setting default values for core params
[    1.639159] Using Buffer DMA mode
[    1.639186] Periodic Transfer Interrupt Enhancement - disabled
[    1.639198] Multiprocessor Interrupt Enhancement - disabled
[    1.639209] OTG VER PARAM: 0, OTG VER FLAG: 0
[    1.639227] Dedicated Tx FIFOs mode
[    1.639646] WARN::dwc_otg_hcd_init:1042: FIQ DMA bounce buffers: virt = 0xcfc14000 dma = 0x4fc14000 len=9024
[    1.639686] FIQ FSM acceleration enabled for :
[    1.639686] Non-periodic Split Transactions
[    1.639686] Periodic Split Transactions
[    1.639686] High-Speed Isochronous Endpoints
[    1.639714] dwc_otg: Microframe scheduler enabled
[    1.639779] WARN::hcd_init:473: FIQ at 0xc04df2a8
[    1.639797] WARN::hcd_init:474: FIQ ASM at 0xc04df584 length 36
[    1.639887] WARN::hcd_init:500: MPHI regs_base at 0xd0936000
[    1.639920] dwc_otg bcm2708_usb: DWC OTG Controller
[    1.639991] dwc_otg bcm2708_usb: new USB bus registered, assigned bus number 1
[    1.640081] dwc_otg bcm2708_usb: irq 32, io mem 0x00000000
[    1.640127] Init: Port Power? op_state=1
[    1.640139] Init: Power Port (0)
[    1.640446] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    1.640470] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.640487] usb usb1: Product: DWC OTG Controller
[    1.640503] usb usb1: Manufacturer: Linux 3.15.5 dwc_otg_hcd
[    1.640517] usb usb1: SerialNumber: bcm2708_usb
[    1.641459] hub 1-0:1.0: USB hub found
[    1.641545] hub 1-0:1.0: 1 port detected
[    1.642091] dwc_otg: FIQ enabled
[    1.642109] dwc_otg: NAK holdoff enabled
[    1.642121] dwc_otg: FIQ split-transaction FSM enabled
[    1.642146] Module dwc_common_port init
[    1.642503] usbcore: registered new interface driver uas
[    1.642715] usbcore: registered new interface driver usb-storage
[    1.643061] mousedev: PS/2 mouse device common for all mice
[    1.643409] i2c /dev entries driver
[    1.643588] bcm2708_i2c_init_pinmode(0,0)
[    1.643607] bcm2708_i2c_init_pinmode(0,1)
[    1.644063] bcm2708_i2c bcm2708_i2c.0: BSC0 Controller at 0x20205000 (irq 79) (baudrate 100000)
[    1.644137] bcm2708_i2c_init_pinmode(1,2)
[    1.644153] bcm2708_i2c_init_pinmode(1,3)
[    1.644754] bcm2708_i2c bcm2708_i2c.1: BSC1 Controller at 0x20804000 (irq 79) (baudrate 100000)
[    1.645681] bcm2835-cpufreq: min=700000 max=900000 cur=700000
[    1.645880] bcm2835-cpufreq: switching to governor ondemand
[    1.645899] bcm2835-cpufreq: switching to governor ondemand
[    1.647428] sdhci: Secure Digital Host Controller Interface driver
[    1.647445] sdhci: Copyright(c) Pierre Ossman
[    1.647514] sdhci: Enable low-latency mode
[    1.647656] mmc0: no vqmmc regulator found
[    1.647671] mmc0: no vmmc regulator found
[    1.679870] mmc0: SDHCI controller on BCM2708_Arasan [platform] using platform's DMA
[    1.680055] mmc0: BCM2708 SDHC host at 0x20300000 DMA 2 IRQ 77
[    1.680139] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.680465] hidraw: raw HID events driver (C) Jiri Kosina
[    1.682142] usbcore: registered new interface driver usbhid
[    1.682159] usbhid: USB HID core driver
[    1.682370] TCP: cubic registered
[    1.685816] NET: Registered protocol family 10
[    1.694334] NET: Registered protocol family 17
[    1.694519] Key type dns_resolver registered
[    1.709705] Btrfs loaded
[    1.720566] Freeing unused kernel memory: 2268K (c0798000 - c09cf000)
[    1.742983] mmc0: new high speed SDHC card at address 0007
[    1.746713] mmcblk0: mmc0:0007 SD8GB 7.42 GiB
[    1.748628]  mmcblk0: p1 p2
[    1.840110] Indeed it is in host mode hprt0 = 00021501
[    2.013317] usb 1-1: new high-speed USB device number 2 using dwc_otg
[    2.013489] Indeed it is in host mode hprt0 = 00001101
[    2.253597] usb 1-1: New USB device found, idVendor=0424, idProduct=9512
[    2.253625] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.254457] hub 1-1:1.0: USB hub found
[    2.254591] hub 1-1:1.0: 3 ports detected
[    2.533385] usb 1-1.1: new high-speed USB device number 3 using dwc_otg
[    2.626950] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00
[    2.626979] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.629807] smsc95xx v1.0.4
[    2.677848] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-bcm2708_usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:8b:4f:3d
[    2.924744] EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature incompatibilities
[    2.925972] EXT4-fs (mmcblk0p2): couldn't mount as ext2 due to feature incompatibilities
[    2.970140] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    3.062655] random: nonblocking pool is initialized
[    4.106963] systemd[1]: Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory.
[    4.695563] bcm2708_rng_init=d09a0000
[    5.536125] lirc_dev: IR Remote Control driver registered, major 248
[    5.554841] lirc_rpi: module is from the staging directory, the quality is unknown, you have been warned.
[    6.435023] systemd-journald[190]: Received request to flush runtime journal from PID 1
[    6.453284] lirc_rpi: auto-detected active high receiver on GPIO pin 18
[    6.453617] lirc_rpi lirc_rpi.0: lirc_dev: driver lirc_rpi registered at minor = 0
[    6.453633] lirc_rpi: driver registered!
[    6.487004] systemd-udevd[194]: starting version 215
[    6.737874] Console: switching to colour dummy device 80x30
[    7.844388] bcm2708-i2s bcm2708-i2s.0: Failed to create debugfs directory
[    7.895028] pcm512x 1-004c: Failed to reset device: -5
[    7.895152] pcm512x: probe of 1-004c failed with error -5
[    9.405623] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup
[    9.406376] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   10.499981] input: lircd as /devices/virtual/input/input0
[   11.114660] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC5E1
[   11.127506] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 2195.063463] Unable to handle kernel paging request at virtual address 316c6965
[ 2195.063490] pgd = cf260000
[ 2195.063500] [316c6965] *pgd=00000000
[ 2195.063517] Internal error: Oops: 805 [#1] PREEMPT ARM
[ 2195.063546] Modules linked in: snd_soc_wm8804 snd_soc_pcm512x snd_soc_bcm2708_i2s regmap_spi regmap_i2c regmap_mmio snd_soc_core snd_compress snd_pcm_dmaengine snd_pcm snd_timer bcm2708_dmaengine virt_dma snd lirc_rpi(C) lirc_dev rc_core bcm2708_rng
[ 2195.063666] CPU: 0 PID: 381 Comm: torrent2http Tainted: G         C    3.15.5 #1
[ 2195.063699] task: ceaf1b00 ti: cf242000 task.ti: cf242000
[ 2195.063733] PC is at ep_unregister_pollwait.isra.25+0x30/0x84
[ 2195.063759] LR is at ep_remove+0x24/0x130
[ 2195.063783] pc : [<c00fa16c>]    lr : [<c00fa1e4>]    psr: a0000013
[ 2195.063783] sp : cf243ec0  ip : cf243ee8  fp : cf243ee4
[ 2195.063821] r10: cf2a5008  r9 : c09d8394  r8 : 00100100
[ 2195.063842] r7 : 00200200  r6 : cf292144  r5 : cf292120  r4 : 0008aa5a
[ 2195.063866] r3 : 736f7031  r2 : 316c6961  r1 : cf292120  r0 : cf292120
[ 2195.063891] Flags: NzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[ 2195.063916] Control: 00c5387d  Table: 0f260008  DAC: 00000015
[ 2195.063940] Process torrent2http (pid: 381, stack limit = 0xcf2421b8)
[ 2195.063963] Stack: (0xcf243ec0 to 0xcf244000)
[ 2195.063991] 3ec0: cf292120 cf242028 cf184a20 cf2a507c cf00f3d0 00000008 cf243f04 cf243ee8
[ 2195.064025] 3ee0: c00fa1e4 c00fa148 cf2a507c cf2a504c cf184a20 cf292120 cf243f24 cf243f08
[ 2195.064058] 3f00: c00facb8 c00fa1cc cf2a5000 c714a2a8 00000000 c7148c80 cf243f5c cf243f28
[ 2195.064093] 3f20: c00b873c c00fac7c 00000000 00000000 cf243f54 00000000 ceaf1b00 c0a134d8
[ 2195.064127] 3f40: ceaf1dd8 c000e884 cf242000 00000000 cf243f6c cf243f60 c00b87e4 c00b8594
[ 2195.064177] 3f60: cf243f8c cf243f70 c0037d78 c00b87e0 cf242010 c000e884 cf242000 cf243fb0
[ 2195.064219] 3f80: cf243fac cf243f90 c00112e0 c0037cf0 01740b4c 83cfeaf0 0000002a 00000006
[ 2195.064258] 3fa0: 00000000 cf243fb0 c000e740 c0011218 00000000 83cff4d4 00000002 00000000
[ 2195.064297] 3fc0: 01740b4c 83cfeaf0 0000002a 00000006 01740b50 83cfeb38 83cfecbc 00000001
[ 2195.064336] 3fe0: 00000000 83cfea78 83cff910 b6f6dab4 80000010 0000002a 0f7fa821 0f7fac21
[ 2195.064366] Backtrace:
[ 2195.064396] [<c00fa13c>] (ep_unregister_pollwait.isra.25) from [<c00fa1e4>] (ep_remove+0x24/0x130)
[ 2195.064432]  r9:00000008 r8:cf00f3d0 r7:cf2a507c r6:cf184a20 r5:cf242028 r4:cf292120
[ 2195.064489] [<c00fa1c0>] (ep_remove) from [<c00facb8>] (eventpoll_release_file+0x48/0x78)
[ 2195.064522]  r6:cf292120 r5:cf184a20 r4:cf2a504c r3:cf2a507c
[ 2195.064566] [<c00fac70>] (eventpoll_release_file) from [<c00b873c>] (__fput+0x1b4/0x204)
[ 2195.064598]  r7:c7148c80 r6:00000000 r5:c714a2a8 r4:cf2a5000
[ 2195.064638] [<c00b8588>] (__fput) from [<c00b87e4>] (____fput+0x10/0x14)
[ 2195.064663]  r10:00000000 r9:cf242000 r8:c000e884 r7:ceaf1dd8 r6:c0a134d8 r5:ceaf1b00
[ 2195.064710]  r4:00000000
[ 2195.064737] [<c00b87d4>] (____fput) from [<c0037d78>] (task_work_run+0x94/0xc4)
[ 2195.064786] [<c0037ce4>] (task_work_run) from [<c00112e0>] (do_work_pending+0xd4/0xf4)
[ 2195.064819]  r7:cf243fb0 r6:cf242000 r5:c000e884 r4:cf242010
[ 2195.064863] [<c001120c>] (do_work_pending) from [<c000e740>] (work_pending+0xc/0x20)
[ 2195.064894]  r7:00000006 r6:0000002a r5:83cfeaf0 r4:01740b4c
[ 2195.064933] Code: e59f9050 e59f8050 e59f7050 e894000c (e5823004)
[ 2195.065375] ---[ end trace 37e47dfeb86f8db6 ]---