Då blir man ju lite nyfiken på vad som hände.
Jag tog ut minneskortet och körde fsck på det sedan försökte jag boota en "ny" paj med det kortet.
Allt verkar gå bra fram till det att det borde komma upp en loginprompt, men det gör det aldrig,
den är inte helt död för om jag rycker ut något ur USB porten så kommer det snällt upp en rad om det.
Finns det någon med lite mer Linux erfarenhet som vågar sig på en gissning om vad som går snett?
Finns det några loggfiler som kan avslöja något mer, det går utmärkt att plocka ut kortet och läsa loggfiler på laptopen?
Här är ett försök att boota, på 68 sekunder rycker jag ut en wlan usb sticka,
och på 400 sekunder rycker jag minneskortet,
för att se om den lever, och det gör den ju:
Kod: Markera allt
EUncompressing Linux... done, booting the kernel.
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.18.7+ (dc4@dc4-XPS13-9333) (gcc version 4.8.3 20140303 (prerelease) (crosstool-NG linaro-1.13.1+bzr2650 - Linaro GCC 2014.03) ) #755 PREEMPT Thu Feb 12 17:14:31 GMT 2015
[ 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 model: Raspberry Pi Model B
[ 0.000000] cma: Reserved 8 MiB at 0x1d800000
[ 0.000000] Memory policy: Data cache writeback
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 121920
[ 0.000000] Kernel command line: dma.dmachans=0x7f35 bcm2708_fb.fbwidth=656 bcm2708_fb.fbheight=416 bcm2708.boardrev=0xe bcm2708.serial=0x5ba6c497 smsc95xx.macaddr=B8:27:EB:A6:C4:97 bcm2708_fb.fbswap=1 sdhci-bcm2708.emmc_clock_freq=250000000 vc_mem.mem_base=0x1ec00000 vc_mem.mem_size=0x20000000 dwc_otg.lpm_enable=0 console=ttyAMA0,115200 kgdboc=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline rootwait
[ 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: 469720K/491520K available (5926K kernel code, 358K rwdata, 1876K rodata, 340K init, 734K bss, 21800K reserved)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xffe00000 (2048 kB)
[ 0.000000] vmalloc : 0xde800000 - 0xff000000 ( 520 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xde000000 ( 480 MB)
[ 0.000000] modules : 0xbf000000 - 0xc0000000 ( 16 MB)
[ 0.000000] .text : 0xc0008000 - 0xc07a6ad8 (7803 kB)
[ 0.000000] .init : 0xc07a7000 - 0xc07fc000 ( 340 kB)
[ 0.000000] .data : 0xc07fc000 - 0xc085588c ( 359 kB)
[ 0.000000] .bss : 0xc085588c - 0xc090d128 ( 735 kB)
[ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] NR_IRQS:522
[ 0.000025] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483648000ns
[ 0.000075] Switching to timer-based delay loop, resolution 1000ns
[ 0.000352] Console: colour dummy device 80x30
[ 0.001417] console [tty1] enabled
[ 0.001462] Calibrating delay loop (skipped), value calculated using timer frequency.. 2.00 BogoMIPS (lpj=10000)
[ 0.001537] pid_max: default: 32768 minimum: 301
[ 0.001917] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.001983] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.002989] Initializing cgroup subsys memory
[ 0.003083] Initializing cgroup subsys devices
[ 0.003141] Initializing cgroup subsys freezer
[ 0.003197] Initializing cgroup subsys net_cls
[ 0.003247] Initializing cgroup subsys blkio
[ 0.003373] CPU: Testing write buffer coherency: ok
[ 0.003487] ftrace: allocating 19479 entries in 58 pages
[ 0.111569] Setting up static identity map for 0x55d058 - 0x55d0b4
[ 0.114392] devtmpfs: initialized
[ 0.131870] VFP support v0.3: implementor 41 architecture 1 part 20 variant b rev 5
[ 0.135051] pinctrl core: initialized pinctrl subsystem
[ 0.137716] NET: Registered protocol family 16
[ 0.143234] DMA: preallocated 4096 KiB pool for atomic coherent allocations
[ 0.171343] cpuidle: using governor ladder
[ 0.201403] cpuidle: using governor menu
[ 0.201939] bcm2708.uart_clock = 3000000
[ 0.205042] No ATAGs?
[ 0.205108] hw-breakpoint: found 6 breakpoint and 1 watchpoint registers.
[ 0.205168] hw-breakpoint: maximum watchpoint size is 4 bytes.
[ 0.205234] mailbox: Broadcom VideoCore Mailbox driver
[ 0.205397] bcm2708_vcio: mailbox at f200b880
[ 0.205869] bcm_power: Broadcom power driver
[ 0.205926] bcm_power_open() -> 0
[ 0.205957] bcm_power_request(0, 8)
[ 0.706698] bcm_mailbox_read -> 00000080, 0
[ 0.706746] bcm_power_request -> 0
[ 0.706944] Serial: AMBA PL011 UART driver
[ 0.707179] dev:f1: ttyAMA0 at MMIO 0x20201000 (irq = 83, base_baud = 0) is a PL011 rev3
[ 1.098511] console [ttyAMA0] enabled
[ 1.171579] SCSI subsystem initialized
[ 1.175714] usbcore: registered new interface driver usbfs
[ 1.181506] usbcore: registered new interface driver hub
[ 1.187020] usbcore: registered new device driver usb
[ 1.194231] Switched to clocksource stc
[ 1.228659] FS-Cache: Loaded
[ 1.231977] CacheFiles: Loaded
[ 1.252166] NET: Registered protocol family 2
[ 1.258117] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 1.265529] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
[ 1.272088] TCP: Hash tables configured (established 4096 bind 4096)
[ 1.278596] TCP: reno registered
[ 1.281863] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 1.287790] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 1.294533] NET: Registered protocol family 1
[ 1.299540] RPC: Registered named UNIX socket transport module.
[ 1.305626] RPC: Registered udp transport module.
[ 1.310356] RPC: Registered tcp transport module.
[ 1.315120] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.322816] bcm2708_dma: DMA manager at f2007000
[ 1.327843] vc-mem: phys_addr:0x00000000 mem_base=0x1ec00000 mem_size:0x20000000(512 MiB)
[ 1.337711] futex hash table entries: 256 (order: -1, 3072 bytes)
[ 1.343976] audit: initializing netlink subsys (disabled)
[ 1.349699] audit: type=2000 audit(1.100:1): initialized
[ 1.370558] VFS: Disk quotas dquot_6.5.2
[ 1.375062] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 1.384540] FS-Cache: Netfs 'nfs' registered for caching
[ 1.391644] NFS: Registering the id_resolver key type
[ 1.396954] Key type id_resolver registered
[ 1.401168] Key type id_legacy registered
[ 1.406711] msgmni has been set to 933
[ 1.413003] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 1.421017] io scheduler noop registered
[ 1.425163] io scheduler deadline registered (default)
[ 1.430723] io scheduler cfq registered
[ 1.437285] BCM2708FB: allocated DMA memory 5dc00000
[ 1.442351] BCM2708FB: allocated DMA channel 0 @ f2007000
[ 1.453790] Console: switching to colour frame buffer device 82x26
[ 1.466087] bcm2708-dmaengine bcm2708-dmaengine: Load BCM2835 DMA engine driver
[ 1.475709] uart-pl011 dev:f1: no DMA platform data
[ 1.482357] kgdb: Registered I/O driver kgdboc.
[ 1.515129] vc-cma: Videocore CMA driver
[ 1.520712] vc-cma: vc_cma_base = 0x00000000
[ 1.527121] vc-cma: vc_cma_size = 0x00000000 (0 MiB)
[ 1.534088] vc-cma: vc_cma_initial = 0x00000000 (0 MiB)
[ 1.554848] brd: module loaded
[ 1.566730] loop: module loaded
[ 1.571886] vchiq: vchiq_init_state: slot_zero = 0xdd800000, is_master = 0
[ 1.581509] Loading iSCSI transport class v2.0-870.
[ 1.589764] usbcore: registered new interface driver smsc95xx
[ 1.597421] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[ 1.805028] Core Release: 2.80a
[ 1.809692] Setting default values for core params
[ 1.816094] Finished setting default values for core params
[ 2.023379] Using Buffer DMA mode
[ 2.028292] Periodic Transfer Interrupt Enhancement - disabled
[ 2.035728] Multiprocessor Interrupt Enhancement - disabled
[ 2.042891] OTG VER PARAM: 0, OTG VER FLAG: 0
[ 2.048917] Dedicated Tx FIFOs mode
[ 2.054474] WARN::dwc_otg_hcd_init:1047: FIQ DMA bounce buffers: virt = 0xddc14000 dma = 0x5dc14000 len=9024
[ 2.067475] FIQ FSM acceleration enabled for :
[ 2.067475] Non-periodic Split Transactions
[ 2.067475] Periodic Split Transactions
[ 2.067475] High-Speed Isochronous Endpoints
[ 2.090507] WARN::hcd_init_fiq:412: FIQ on core 0 at 0xc040116c
[ 2.098095] WARN::hcd_init_fiq:413: FIQ ASM at 0xc0401444 length 36
[ 2.106033] WARN::hcd_init_fiq:438: MPHI regs_base at 0xde806000
[ 2.113729] dwc_otg bcm2708_usb: DWC OTG Controller
[ 2.120333] dwc_otg bcm2708_usb: new USB bus registered, assigned bus number 1
[ 2.129315] dwc_otg bcm2708_usb: irq 32, io mem 0x00000000
[ 2.136499] Init: Port Power? op_state=1
[ 2.141999] Init: Power Port (0)
[ 2.147228] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 2.155731] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 2.164608] usb usb1: Product: DWC OTG Controller
[ 2.170898] usb usb1: Manufacturer: Linux 3.18.7+ dwc_otg_hcd
[ 2.178256] usb usb1: SerialNumber: bcm2708_usb
[ 2.185547] hub 1-0:1.0: USB hub found
[ 2.191020] hub 1-0:1.0: 1 port detected
[ 2.197933] usbcore: registered new interface driver usb-storage
[ 2.206157] mousedev: PS/2 mouse device common for all mice
[ 2.214170] bcm2835-cpufreq: min=700000 max=700000
[ 2.221075] sdhci: Secure Digital Host Controller Interface driver
[ 2.228978] sdhci: Copyright(c) Pierre Ossman
[ 2.235303] DMA channels allocated for the MMC driver
[ 2.274309] Load BCM2835 MMC driver
[ 2.281369] sdhci-pltfm: SDHCI platform and OF driver helper
[ 2.293826] ledtrig-cpu: registered to indicate activity on CPUs
[ 2.304298] hidraw: raw HID events driver (C) Jiri Kosina
[ 2.311714] usbcore: registered new interface driver usbhid
[ 2.319052] usbhid: USB HID core driver
[ 2.329141] TCP: cubic registered
[ 2.336270] Initializing XFRM netlink socket
[ 2.344334] NET: Registered protocol family 17
[ 2.350672] Key type dns_resolver registered
[ 2.361959] registered taskstats version 1
[ 2.368061] vc-sm: Videocore shared memory driver
[ 2.374516] [vc_sm_connected_init]: start
[ 2.381385] [vc_sm_connected_init]: end - returning 0
[ 2.390019] Waiting for root device /dev/mmcblk0p2...
[ 2.397152] Indeed it is in host mode hprt0 = 00021501
[ 2.411013] mmc0: host does not support reading read-only switch, assuming write-enable
[ 2.438530] mmc0: new high speed SDHC card at address e624
[ 2.454992] mmcblk0: mmc0:e624 SU08G 7.40 GiB
[ 2.475721] mmcblk0: p1 p2
[ 2.533148] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem
[ 2.542497] EXT4-fs (mmcblk0p2): write access will be enabled during recovery
[ 2.614490] usb 1-1: new high-speed USB device number 2 using dwc_otg
[ 2.622881] Indeed it is in host mode hprt0 = 00001101
[ 2.824736] usb 1-1: New USB device found, idVendor=0424, idProduct=9512
[ 2.833213] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.843406] hub 1-1:1.0: USB hub found
[ 2.849213] hub 1-1:1.0: 3 ports detected
[ 3.134474] usb 1-1.1: new high-speed USB device number 3 using dwc_otg
[ 3.254738] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00
[ 3.263458] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 3.275797] smsc95xx v1.0.4
[ 3.339000] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-bcm2708_usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:a6:c4:97
[ 3.434494] usb 1-1.2: new high-speed USB device number 4 using dwc_otg
[ 3.555202] usb 1-1.2: New USB device found, idVendor=0bda, idProduct=8179
[ 3.564050] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 3.573326] usb 1-1.2: Product: 802.11n NIC
[ 3.579423] usb 1-1.2: Manufacturer: Realtek
[ 3.585541] usb 1-1.2: SerialNumber: 00E04C0001
[ 3.825453] EXT4-fs (mmcblk0p2): recovery complete
[ 3.840234] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 3.852047] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[ 3.863014] devtmpfs: mounted
[ 3.868939] Freeing unused kernel memory: 340K (c07a7000 - c07fc000)
[ 5.496886] udevd[159]: starting version 175
[ 7.006157] r8188eu: module is from the staging directory, the quality is unknown, you have been warned.
[ 7.337600] Chip Version Info: CHIP_8188E_Normal_Chip_TSMC_A_CUT_1T1R_RomVer(0)
[ 8.314787] usbcore: registered new interface driver r8188eu
[ 8.688918] random: nonblocking pool is initialized
[ 11.819959] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 68.345434] usb 1-1.2: USB disconnect, device number 4
[ 400.814572] mmc0: card e624 removed
