dmesg.txt

[    0.000000] Booting Linux on physical CPU 0xf00
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 4.0.8-v7+ (dc4@dc4-XPS13-9333) (gcc version 4.8.3 20140303 (prerelease) (crosstool-NG linaro-1.13.1+bzr2650 - Linaro GCC 2014.03) ) #805 SMP PREEMPT Thu Jul 16 18:46:20 BST 2015
[    0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine model: Raspberry Pi 2 Model B Rev 1.1
[    0.000000] cma: Reserved 8 MiB at 0x3a800000
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] On node 0 totalpages: 241664
[    0.000000] free_area_init_node: node 0, pgdat 808404c0, node_mem_map b9fa6000
[    0.000000]   Normal zone: 2124 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 241664 pages, LIFO batch:31
[    0.000000] [bcm2709_smp_init_cpus] enter (8660->f3003010)
[    0.000000] [bcm2709_smp_init_cpus] ncores=4
[    0.000000] PERCPU: Embedded 11 pages/cpu @b9f6d000 s16128 r8192 d20736 u45056
[    0.000000] pcpu-alloc: s16128 r8192 d20736 u45056 alloc=11*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 239540
[    0.000000] Kernel command line: dma.dmachans=0x7f35 bcm2708_fb.fbwidth=1824 bcm2708_fb.fbheight=984 bcm2709.boardrev=0xa01041 bcm2709.serial=0x56f6bf2b smsc95xx.macaddr=B8:27:EB:F6:BF:2B bcm2708_fb.fbswap=1 bcm2709.disk_led_gpio=47 bcm2709.disk_led_active_low=0 sdhci-bcm2708.emmc_clock_freq=250000000 vc_mem.mem_base=0x3dc00000 vc_mem.mem_size=0x3f000000  dwc_otg.lpm_enable=0 console=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline rootwait
[    0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Memory: 939664K/966656K available (5885K kernel code, 378K rwdata, 1784K rodata, 400K init, 757K bss, 18800K reserved, 8192K cma-reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
[    0.000000]     vmalloc : 0xbb800000 - 0xff000000   (1080 MB)
[    0.000000]     lowmem  : 0x80000000 - 0xbb000000   ( 944 MB)
[    0.000000]     modules : 0x7f000000 - 0x80000000   (  16 MB)
[    0.000000]       .text : 0x80008000 - 0x80785770   (7670 kB)
[    0.000000]       .init : 0x80786000 - 0x807ea000   ( 400 kB)
[    0.000000]       .data : 0x807ea000 - 0x80848a64   ( 379 kB)
[    0.000000]        .bss : 0x80848a64 - 0x809061cc   ( 758 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	Additional per-CPU info printed with stalls.
[    0.000000] NR_IRQS:608
[    0.000000] Architected cp15 timer(s) running at 19.20MHz (virt).
[    0.000013] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 3579139424256ns
[    0.000036] Switching to timer-based delay loop, resolution 52ns
[    0.000322] Console: colour dummy device 80x30
[    0.002006] console [tty1] enabled
[    0.002072] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000)
[    0.002174] pid_max: default: 32768 minimum: 301
[    0.002541] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.002608] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.003910] Initializing cgroup subsys blkio
[    0.003999] Initializing cgroup subsys memory
[    0.004068] Initializing cgroup subsys devices
[    0.004130] Initializing cgroup subsys freezer
[    0.004207] Initializing cgroup subsys net_cls
[    0.004332] CPU: Testing write buffer coherency: ok
[    0.004452] ftrace: allocating 20008 entries in 59 pages
[    0.053246] CPU0: update cpu_capacity 1024
[    0.053327] CPU0: thread -1, cpu 0, socket 15, mpidr 80000f00
[    0.053378] [bcm2709_smp_prepare_cpus] enter
[    0.053534] Setting up static identity map for 0x54ebb0 - 0x54ebe4
[    0.113123] [bcm2709_boot_secondary] cpu:1 started (0) 17
[    0.113441] [bcm2709_secondary_init] enter cpu:1
[    0.113492] CPU1: update cpu_capacity 1024
[    0.113501] CPU1: thread -1, cpu 1, socket 15, mpidr 80000f01
[    0.133089] [bcm2709_boot_secondary] cpu:2 started (0) 18
[    0.133341] [bcm2709_secondary_init] enter cpu:2
[    0.133372] CPU2: update cpu_capacity 1024
[    0.133380] CPU2: thread -1, cpu 2, socket 15, mpidr 80000f02
[    0.153142] [bcm2709_boot_secondary] cpu:3 started (0) 18
[    0.153385] [bcm2709_secondary_init] enter cpu:3
[    0.153413] CPU3: update cpu_capacity 1024
[    0.153421] CPU3: thread -1, cpu 3, socket 15, mpidr 80000f03
[    0.153516] Brought up 4 CPUs
[    0.153651] SMP: Total of 4 processors activated (153.60 BogoMIPS).
[    0.153693] CPU: All CPU(s) started in SVC mode.
[    0.154704] devtmpfs: initialized
[    0.174481] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[    0.175759] pinctrl core: initialized pinctrl subsystem
[    0.180563] NET: Registered protocol family 16
[    0.186368] DMA: preallocated 4096 KiB pool for atomic coherent allocations
[    0.187578] bcm2709.uart_clock = 3000000
[    0.192325] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.192393] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.192565] Serial: AMBA PL011 UART driver
[    0.192794] 3f201000.uart: ttyAMA0 at MMIO 0x3f201000 (irq = 83, base_baud = 0) is a PL011 rev2
[    0.672809] console [ttyAMA0] enabled
[    0.677265] bcm2708_vcio 3f00b880.mailbox: mailbox at f300b880
[    0.755464] bcm2708-dmaengine 3f007000.dma: DMA legacy API manager at f3007000, dmachans=0x7f35
[    0.764814] bcm2708-dmaengine 3f007000.dma: Load BCM2835 DMA engine driver
[    0.771720] bcm2708-dmaengine 3f007000.dma: dma_debug:0
[    0.777107] bcm_power: Broadcom power driver
[    0.781402] bcm_power_open() -> 0
[    0.784735] bcm_power_request(0, 8)
[    0.813920] bcm_mailbox_read -> 00000080, 0
[    0.818127] bcm_power_request -> 0
[    0.822186] SCSI subsystem initialized
[    0.826224] usbcore: registered new interface driver usbfs
[    0.831832] usbcore: registered new interface driver hub
[    0.837334] usbcore: registered new device driver usb
[    0.844360] Switched to clocksource arch_sys_counter
[    0.879393] FS-Cache: Loaded
[    0.882675] CacheFiles: Loaded
[    0.897279] NET: Registered protocol family 2
[    0.902962] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[    0.910228] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[    0.916943] TCP: Hash tables configured (established 8192 bind 8192)
[    0.923426] TCP: reno registered
[    0.926719] UDP hash table entries: 512 (order: 2, 16384 bytes)
[    0.932713] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[    0.939568] NET: Registered protocol family 1
[    0.944429] RPC: Registered named UNIX socket transport module.
[    0.950380] RPC: Registered udp transport module.
[    0.955162] RPC: Registered tcp transport module.
[    0.959888] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.967463] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available
[    0.977099] futex hash table entries: 1024 (order: 4, 65536 bytes)
[    0.998829] VFS: Disk quotas dquot_6.5.2
[    1.003144] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    1.013013] FS-Cache: Netfs 'nfs' registered for caching
[    1.019549] NFS: Registering the id_resolver key type
[    1.024726] Key type id_resolver registered
[    1.028933] Key type id_legacy registered
[    1.035712] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    1.043344] io scheduler noop registered
[    1.047336] io scheduler deadline registered (default)
[    1.052818] io scheduler cfq registered
[    1.059284] BCM2708FB: allocated DMA memory fac00000
[    1.064311] BCM2708FB: allocated DMA channel 0 @ f3007000
[    1.099246] Console: switching to colour frame buffer device 228x61
[    1.123690] Serial: 8250/16550 driver, 0 ports, IRQ sharing disabled
[    1.130488] uart-pl011 3f201000.uart: no DMA platform data
[    1.137178] vc-cma: Videocore CMA driver
[    1.141190] vc-cma: vc_cma_base      = 0x00000000
[    1.146011] vc-cma: vc_cma_size      = 0x00000000 (0 MiB)
[    1.151508] vc-cma: vc_cma_initial   = 0x00000000 (0 MiB)
[    1.157272] vc-mem: phys_addr:0x00000000 mem_base=0x3dc00000 mem_size:0x3f000000(1008 MiB)
[    1.181448] brd: module loaded
[    1.194134] loop: module loaded
[    1.198517] vchiq: vchiq_init_state: slot_zero = 0xbac80000, is_master = 0
[    1.206543] Loading iSCSI transport class v2.0-870.
[    1.212471] usbcore: registered new interface driver smsc95xx
[    1.218465] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[    1.424755] Core Release: 2.80a
[    1.427975] Setting default values for core params
[    1.432897] Finished setting default values for core params
[    1.639022] Using Buffer DMA mode
[    1.642409] Periodic Transfer Interrupt Enhancement - disabled
[    1.648367] Multiprocessor Interrupt Enhancement - disabled
[    1.654041] OTG VER PARAM: 0, OTG VER FLAG: 0
[    1.658506] Dedicated Tx FIFOs mode
[    1.662437] WARN::dwc_otg_hcd_init:1047: FIQ DMA bounce buffers: virt = 0xbac14000 dma = 0xfac14000 len=9024
[    1.672499] FIQ FSM acceleration enabled for :
[    1.672499] Non-periodic Split Transactions
[    1.672499] Periodic Split Transactions
[    1.672499] High-Speed Isochronous Endpoints
[    1.694296] dwc_otg: Microframe scheduler enabled
[    1.694395] WARN::hcd_init_fiq:412: FIQ on core 1 at 0x803f383c
[    1.705194] WARN::hcd_init_fiq:413: FIQ ASM at 0x803f3b98 length 36
[    1.716291] WARN::hcd_init_fiq:438: MPHI regs_base at 0xbb89a000
[    1.727153] dwc_otg 3f980000.usb: DWC OTG Controller
[    1.736957] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1
[    1.749139] dwc_otg 3f980000.usb: irq 32, io mem 0x00000000
[    1.759555] Init: Port Power? op_state=1
[    1.768239] Init: Power Port (0)
[    1.776465] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    1.788060] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.800086] usb usb1: Product: DWC OTG Controller
[    1.809631] usb usb1: Manufacturer: Linux 4.0.8-v7+ dwc_otg_hcd
[    1.820429] usb usb1: SerialNumber: 3f980000.usb
[    1.830722] hub 1-0:1.0: USB hub found
[    1.839320] hub 1-0:1.0: 1 port detected
[    1.848415] dwc_otg: FIQ enabled
[    1.848429] dwc_otg: NAK holdoff enabled
[    1.848440] dwc_otg: FIQ split-transaction FSM enabled
[    1.848483] Module dwc_common_port init
[    1.848877] usbcore: registered new interface driver usb-storage
[    1.859922] mousedev: PS/2 mouse device common for all mice
[    1.871200] bcm2835-cpufreq: min=600000 max=900000
[    1.881070] Driver 'mmcblk' needs updating - please use bus_type methods
[    1.892615] sdhci: Secure Digital Host Controller Interface driver
[    1.903548] sdhci: Copyright(c) Pierre Ossman
[    1.913127] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0
[    1.923721] mmc-bcm2835 3f300000.mmc: DMA channels allocated
[    1.964739] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.980135] ledtrig-cpu: registered to indicate activity on CPUs
[    1.991182] hidraw: raw HID events driver (C) Jiri Kosina
[    2.002671] usbcore: registered new interface driver usbhid
[    2.013101] usbhid: USB HID core driver
[    2.024177] TCP: cubic registered
[    2.032296] Initializing XFRM netlink socket
[    2.042469] NET: Registered protocol family 17
[    2.044518] Indeed it is in host mode hprt0 = 00021501
[    2.063726] Key type dns_resolver registered
[    2.073277] Registering SWP/SWPB emulation handler
[    2.083924] registered taskstats version 1
[    2.093039] vc-sm: Videocore shared memory driver
[    2.102562] [vc_sm_connected_init]: start
[    2.112307] [vc_sm_connected_init]: end - returning 0
[    2.124664] Waiting for root device /dev/mmcblk0p2...
[    2.137268] mmc0: host does not support reading read-only switch, assuming write-enable
[    2.153380] mmc0: new high speed SDHC card at address aaaa
[    2.164310] mmcblk0: mmc0:aaaa SL08G 7.40 GiB 
[    2.175082]  mmcblk0: p1 p2
[    2.224507] usb 1-1: new high-speed USB device number 2 using dwc_otg
[    2.235905] Indeed it is in host mode hprt0 = 00001101
[    2.258152] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    2.271168] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[    2.283752] devtmpfs: mounted
[    2.292195] Freeing unused kernel memory: 400K (80786000 - 807ea000)
[    2.444809] usb 1-1: New USB device found, idVendor=0424, idProduct=9514
[    2.456570] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.469555] hub 1-1:1.0: USB hub found
[    2.478337] hub 1-1:1.0: 5 ports detected
[    2.764667] usb 1-1.1: new high-speed USB device number 3 using dwc_otg
[    2.864912] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00
[    2.877461] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.893026] smsc95xx v1.0.4
[    2.958748] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:f6:bf:2b
[    3.054677] usb 1-1.4: new low-speed USB device number 4 using dwc_otg
[    3.179853] usb 1-1.4: New USB device found, idVendor=046d, idProduct=c31c
[    3.192099] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    3.205097] usb 1-1.4: Product: USB Keyboard
[    3.214457] usb 1-1.4: Manufacturer: Logitech
[    3.243889] input: Logitech USB Keyboard as /devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4/1-1.4:1.0/0003:046D:C31C.0001/input/input0
[    3.314813] hid-generic 0003:046D:C31C.0001: input,hidraw0: USB HID v1.10 Keyboard [Logitech USB Keyboard] on usb-3f980000.usb-1.4/input0
[    3.357197] input: Logitech USB Keyboard as /devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4/1-1.4:1.1/0003:046D:C31C.0002/input/input1
[    3.416077] udevd[177]: starting version 175
[    3.437866] hid-generic 0003:046D:C31C.0002: input,hidraw1: USB HID v1.10 Device [Logitech USB Keyboard] on usb-3f980000.usb-1.4/input1
[    3.968561] spi spi0.0: setting up native-CS0 as GPIO 8
[    3.992391] spi spi0.1: setting up native-CS1 as GPIO 7
[    4.043632] bcm2708_i2c 3f804000.i2c: BSC1 Controller at 0x3f804000 (irq 79) (baudrate 100000)
[    5.955575] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[    6.209323] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[    6.792271] random: nonblocking pool is initialized
[   11.397988] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup
[   13.373645] cfg80211: Calling CRDA to update world regulatory domain
[   14.001988] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xCDE1
[   14.275648] Adding 102396k swap on /var/swap.  Priority:-1 extents:2 across:2134012k SSFS