Hi. I have two ACR122U card readers attached to a Raspberry Pi. This
has some software which, when presented with a valid card, will activate a
switch. It works for weeks on end but occasionally the system stops
working and the readers become unresponsive. It seems, that possibly after
an unintended reboot, the device Raspberry Pi cannot reconnect with the
readers. Below is the messages log file. Firstly, does anybody know why
this happens and how to fix it? If not, is there a workaround to tell the
OS to keep trying to initialize the USB readers if they fail like this?
May 17 06:25:04 door0036 rsyslogd: [origin software="rsyslogd"
swVersion="5.8.11" x-pid="1807" x-info="http://www.rsyslog.com";] rsyslogd
was HUPed
May 18 06:25:03 door0036 rsyslogd: [origin software="rsyslogd"
swVersion="5.8.11" x-pid="1807" x-info="http://www.rsyslog.com";] rsyslogd
was HUPed
May 18 11:40:49 door0036 pcscd: eventhandler.c:403:EHStatusHandlerThread()
Error powering up card.
May 18 13:17:17 door0036 kernel: imklog 5.8.11, log source = /proc/kmsg
started.
May 18 13:17:18 door0036 rsyslogd: [origin software="rsyslogd"
swVersion="5.8.11" x-pid="1787" x-info="http://www.rsyslog.com";] start
May 18 13:17:18 door0036 kernel: [ 0.000000] Booting Linux on physical
CPU 0xf00
May 18 13:17:18 door0036 kernel: [ 0.000000] Initializing cgroup subsys cpu
May 18 13:17:18 door0036 kernel: [ 0.000000] Initializing cgroup subsys
cpuacct
May 18 13:17:18 door0036 kernel: [ 0.000000] Linux version 3.18.12-v7+
(dc4@dc4-XPS13-9333) (gcc version 4.8.3 20140303 (prerelease) (crosstool-NG
linaro-1.13.1+bzr2650 - Linaro GCC 2014.03) ) #783 SMP PREEMPT Tue May 5
22:48:52 BST 2015
May 18 13:17:18 door0036 kernel: [ 0.000000] CPU: ARMv7 Processor
[410fc075] revision 5 (ARMv7), cr=10c5387d
May 18 13:17:18 door0036 kernel: [ 0.000000] CPU: PIPT / VIPT
nonaliasing data cache, VIPT aliasing instruction cache
May 18 13:17:18 door0036 kernel: [ 0.000000] Machine model: Raspberry Pi
2 Model B
May 18 13:17:18 door0036 kernel: [ 0.000000] cma: Reserved 8 MiB at
0x3d800000
May 18 13:17:18 door0036 kernel: [ 0.000000] Memory policy: Data cache
writealloc
May 18 13:17:18 door0036 kernel: [ 0.000000] [bcm2709_smp_init_cpus]
enter (8620->f3003010)
May 18 13:17:18 door0036 kernel: [ 0.000000] [bcm2709_smp_init_cpus]
ncores=4
May 18 13:17:18 door0036 kernel: [ 0.000000] PERCPU: Embedded 10
pages/cpu @bd001000 s11456 r8192 d21312 u40960
May 18 13:17:18 door0036 kernel: [ 0.000000] Built 1 zonelists in Zone
order, mobility grouping on. Total pages: 251968
May 18 13:17:18 door0036 kernel: [ 0.000000] Kernel command line:
dma.dmachans=0x7f35 bcm2708_fb.fbwidth=640 bcm2708_fb.fbheight=480
bcm2709.boardrev=0xa01041 bcm2709.serial=0x965cf86f
smsc95xx.macaddr=B8:27:EB:5C:F8:6F 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=0x3ea00000
vc_mem.mem_size=0x3f000000 dwc_otg.lpm_enable=0 console=ttyAMA0,115200
kgdboc=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4
elevator=deadline rootwait
May 18 13:17:18 door0036 kernel: [ 0.000000] PID hash table entries:
4096 (order: 2, 16384 bytes)
May 18 13:17:18 door0036 kernel: [ 0.000000] Dentry cache hash table
entries: 131072 (order: 7, 524288 bytes)
May 18 13:17:18 door0036 kernel: [ 0.000000] Inode-cache hash table
entries: 65536 (order: 6, 262144 bytes)
May 18 13:17:18 door0036 kernel: [ 0.000000] Memory: 989600K/1015808K
available (5722K kernel code, 397K rwdata, 1748K rodata, 384K init, 763K
bss, 26208K reserved)
May 18 13:17:18 door0036 kernel: [ 0.000000] Virtual kernel memory layout:
May 18 13:17:18 door0036 kernel: [ 0.000000] vector : 0xffff0000 -
0xffff1000 ( 4 kB)
May 18 13:17:18 door0036 kernel: [ 0.000000] fixmap : 0xffc00000 -
0xffe00000 (2048 kB)
May 18 13:17:18 door0036 kernel: [ 0.000000] vmalloc : 0xbe800000 -
0xff000000 (1032 MB)
May 18 13:17:18 door0036 kernel: [ 0.000000] lowmem : 0x80000000 -
0xbe000000 ( 992 MB)
May 18 13:17:18 door0036 kernel: [ 0.000000] modules : 0x7f000000 -
0x80000000 ( 16 MB)
May 18 13:17:18 door0036 kernel: [ 0.000000] .text : 0x80008000 -
0x80753a5c (7471 kB)
May 18 13:17:18 door0036 kernel: [ 0.000000] .init : 0x80754000 -
0x807b4000 ( 384 kB)
May 18 13:17:18 door0036 kernel: [ 0.000000] .data : 0x807b4000 -
0x808174bc ( 398 kB)
May 18 13:17:18 door0036 kernel: [ 0.000000] .bss : 0x808174bc -
0x808d6254 ( 764 kB)
May 18 13:17:18 door0036 kernel: [ 0.000000] SLUB: HWalign=64,
Order=0-3, MinObjects=0, CPUs=4, Nodes=1
May 18 13:17:18 door0036 kernel: [ 0.000000] Preemptible hierarchical
RCU implementation.
May 18 13:17:18 door0036 kernel: [ 0.000000] NR_IRQS:608
May 18 13:17:18 door0036 kernel: [ 0.000000] Architected cp15 timer(s)
running at 19.20MHz (virt).
May 18 13:17:18 door0036 kernel: [ 0.000014] sched_clock: 56 bits at
19MHz, resolution 52ns, wraps every 3579139424256ns
May 18 13:17:18 door0036 kernel: [ 0.000038] Switching to timer-based
delay loop, resolution 52ns
May 18 13:17:18 door0036 kernel: [ 0.000337] Console: colour dummy
device 80x30
May 18 13:17:18 door0036 kernel: [ 0.001817] console [tty1] enabled
May 18 13:17:18 door0036 kernel: [ 0.001868] Calibrating delay loop
(skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000)
May 18 13:17:18 door0036 kernel: [ 0.001949] pid_max: default: 32768
minimum: 301
May 18 13:17:18 door0036 kernel: [ 0.002357] Mount-cache hash table
entries: 2048 (order: 1, 8192 bytes)
May 18 13:17:18 door0036 kernel: [ 0.002417] Mountpoint-cache hash table
entries: 2048 (order: 1, 8192 bytes)
May 18 13:17:18 door0036 kernel: [ 0.003680] Initializing cgroup subsys
memory
May 18 13:17:18 door0036 kernel: [ 0.003770] Initializing cgroup subsys
devices
May 18 13:17:18 door0036 kernel: [ 0.003821] Initializing cgroup subsys
freezer
May 18 13:17:18 door0036 kernel: [ 0.003873] Initializing cgroup subsys
net_cls
May 18 13:17:18 door0036 kernel: [ 0.003934] Initializing cgroup subsys
blkio
May 18 13:17:18 door0036 kernel: [ 0.004045] CPU: Testing write buffer
coherency: ok
May 18 13:17:18 door0036 kernel: [ 0.004158] ftrace: allocating 19615
entries in 58 pages
May 18 13:17:18 door0036 kernel: [ 0.052593] CPU0: update cpu_capacity 1024
May 18 13:17:18 door0036 kernel: [ 0.052669] CPU0: thread -1, cpu 0,
socket 15, mpidr 80000f00
May 18 13:17:18 door0036 kernel: [ 0.052709] [bcm2709_smp_prepare_cpus]
enter
May 18 13:17:18 door0036 kernel: [ 0.052861] Setting up static identity
map for 0x528738 - 0x52876c
May 18 13:17:18 door0036 kernel: [ 0.112492] [bcm2709_boot_secondary]
cpu:1 started (0) 16
May 18 13:17:18 door0036 kernel: [ 0.112802] CPU1: Booted secondary
processor
May 18 13:17:18 door0036 kernel: [ 0.112810] [bcm2709_secondary_init]
enter cpu:1
May 18 13:17:18 door0036 kernel: [ 0.112866] CPU1: update cpu_capacity 1024
May 18 13:17:18 door0036 kernel: [ 0.112875] CPU1: thread -1, cpu 1,
socket 15, mpidr 80000f01
May 18 13:17:18 door0036 kernel: [ 0.132476] [bcm2709_boot_secondary]
cpu:2 started (0) 16
May 18 13:17:18 door0036 kernel: [ 0.132724] CPU2: Booted secondary
processor
May 18 13:17:18 door0036 kernel: [ 0.132731] [bcm2709_secondary_init]
enter cpu:2
May 18 13:17:18 door0036 kernel: [ 0.132762] CPU2: update cpu_capacity 1024
May 18 13:17:18 door0036 kernel: [ 0.132771] CPU2: thread -1, cpu 2,
socket 15, mpidr 80000f02
May 18 13:17:18 door0036 kernel: [ 0.152551] [bcm2709_boot_secondary]
cpu:3 started (0) 18
May 18 13:17:18 door0036 kernel: [ 0.152793] CPU3: Booted secondary
processor
May 18 13:17:18 door0036 kernel: [ 0.152800] [bcm2709_secondary_init]
enter cpu:3
May 18 13:17:18 door0036 kernel: [ 0.152831] CPU3: update cpu_capacity 1024
May 18 13:17:18 door0036 kernel: [ 0.152839] CPU3: thread -1, cpu 3,
socket 15, mpidr 80000f03
May 18 13:17:18 door0036 kernel: [ 0.152934] Brought up 4 CPUs
May 18 13:17:18 door0036 kernel: [ 0.153056] SMP: Total of 4 processors
activated (153.60 BogoMIPS).
May 18 13:17:18 door0036 kernel: [ 0.153089] CPU: All CPU(s) started in
SVC mode.
May 18 13:17:18 door0036 kernel: [ 0.154070] devtmpfs: initialized
May 18 13:17:18 door0036 kernel: [ 0.178930] VFP support v0.3:
implementor 41 architecture 2 part 30 variant 7 rev 5
May 18 13:17:18 door0036 kernel: [ 0.180913] pinctrl core: initialized
pinctrl subsystem
May 18 13:17:18 door0036 kernel: [ 0.183999] NET: Registered protocol
family 16
May 18 13:17:18 door0036 kernel: [ 0.189659] DMA: preallocated 4096 KiB
pool for atomic coherent allocations
May 18 13:17:18 door0036 kernel: [ 0.190865] bcm2709.uart_clock = 3000000
May 18 13:17:18 door0036 kernel: [ 0.193800] hw-breakpoint: found 5 (+1
reserved) breakpoint and 4 watchpoint registers.
May 18 13:17:18 door0036 kernel: [ 0.193853] hw-breakpoint: maximum
watchpoint size is 8 bytes.
May 18 13:17:18 door0036 kernel: [ 0.193910] mailbox: Broadcom VideoCore
Mailbox driver
May 18 13:17:18 door0036 kernel: [ 0.194043] bcm2708_vcio: mailbox at
f300b880
May 18 13:17:18 door0036 kernel: [ 0.194403] bcm_power: Broadcom power
driver
May 18 13:17:18 door0036 kernel: [ 0.194439] bcm_power_open() -> 0
May 18 13:17:18 door0036 kernel: [ 0.194464] bcm_power_request(0, 8)
May 18 13:17:18 door0036 kernel: [ 0.695142] bcm_mailbox_read -> 00000080, 0
May 18 13:17:18 door0036 kernel: [ 0.695174] bcm_power_request -> 0
May 18 13:17:18 door0036 kernel: [ 0.695317] Serial: AMBA PL011 UART driver
May 18 13:17:18 door0036 kernel: [ 0.695465] dev:f1: ttyAMA0 at MMIO
0x3f201000 (irq = 83, base_baud = 0) is a PL011 rev3
May 18 13:17:18 door0036 kernel: [ 1.205549] console [ttyAMA0] enabled
May 18 13:17:18 door0036 kernel: [ 1.275689] SCSI subsystem initialized
May 18 13:17:18 door0036 kernel: [ 1.279708] usbcore: registered new
interface driver usbfs
May 18 13:17:18 door0036 kernel: [ 1.285392] usbcore: registered new
interface driver hub
May 18 13:17:18 door0036 kernel: [ 1.290848] usbcore: registered new
device driver usb
May 18 13:17:18 door0036 kernel: [ 1.297771] Switched to clocksource
arch_sys_counter
May 18 13:17:18 door0036 kernel: [ 1.333387] FS-Cache: Loaded
May 18 13:17:18 door0036 kernel: [ 1.336624] CacheFiles: Loaded
May 18 13:17:18 door0036 kernel: [ 1.351134] NET: Registered protocol
family 2
May 18 13:17:18 door0036 kernel: [ 1.356790] TCP established hash table
entries: 8192 (order: 3, 32768 bytes)
May 18 13:17:18 door0036 kernel: [ 1.364044] TCP bind hash table
entries: 8192 (order: 4, 65536 bytes)
May 18 13:17:18 door0036 kernel: [ 1.370744] TCP: Hash tables configured
(established 8192 bind 8192)
May 18 13:17:18 door0036 kernel: [ 1.377214] TCP: reno registered
May 18 13:17:18 door0036 kernel: [ 1.380491] UDP hash table entries: 512
(order: 2, 16384 bytes)
May 18 13:17:18 door0036 kernel: [ 1.386476] UDP-Lite hash table
entries: 512 (order: 2, 16384 bytes)
May 18 13:17:18 door0036 kernel: [ 1.393223] NET: Registered protocol
family 1
May 18 13:17:18 door0036 kernel: [ 1.398289] RPC: Registered named UNIX
socket transport module.
May 18 13:17:18 door0036 kernel: [ 1.404234] RPC: Registered udp
transport module.
May 18 13:17:18 door0036 kernel: [ 1.409004] RPC: Registered tcp
transport module.
May 18 13:17:18 door0036 kernel: [ 1.413722] RPC: Registered tcp NFSv4.1
backchannel transport module.
May 18 13:17:18 door0036 kernel: [ 1.421196] hw perfevents: enabled with
armv7_cortex_a7 PMU driver, 5 counters available
May 18 13:17:18 door0036 kernel: [ 1.429604] bcm2708_dma: DMA manager at
f3007000
May 18 13:17:18 door0036 kernel: [ 1.434398] vc-mem:
phys_addr:0x00000000 mem_base=0x3ea00000 mem_size:0x3f000000(1008 MiB)
May 18 13:17:18 door0036 kernel: [ 1.444218] futex hash table entries:
1024 (order: 4, 65536 bytes)
May 18 13:17:18 door0036 kernel: [ 1.450718] audit: initializing netlink
subsys (disabled)
May 18 13:17:18 door0036 kernel: [ 1.456190] audit: type=2000
audit(1.239:1): initialized
May 18 13:17:18 door0036 kernel: [ 1.477855] VFS: Disk quotas dquot_6.5.2
May 18 13:17:18 door0036 kernel: [ 1.482164] Dquot-cache hash table
entries: 1024 (order 0, 4096 bytes)
May 18 13:17:18 door0036 kernel: [ 1.491726] FS-Cache: Netfs 'nfs'
registered for caching
May 18 13:17:18 door0036 kernel: [ 1.498142] NFS: Registering the
id_resolver key type
May 18 13:17:18 door0036 kernel: [ 1.503290] Key type id_resolver registered
May 18 13:17:18 door0036 kernel: [ 1.507485] Key type id_legacy registered
May 18 13:17:18 door0036 kernel: [ 1.512683] msgmni has been set to 1948
May 18 13:17:18 door0036 kernel: [ 1.518430] Block layer SCSI generic
(bsg) driver version 0.4 loaded (major 252)
May 18 13:17:18 door0036 kernel: [ 1.526026] io scheduler noop registered
May 18 13:17:18 door0036 kernel: [ 1.530002] io scheduler deadline
registered (default)
May 18 13:17:18 door0036 kernel: [ 1.535472] io scheduler cfq registered
May 18 13:17:18 door0036 kernel: [ 1.541962] BCM2708FB: allocated DMA
memory fdc00000
May 18 13:17:18 door0036 kernel: [ 1.546975] BCM2708FB: allocated DMA
channel 0 @ f3007000
May 18 13:17:18 door0036 kernel: [ 1.558490] Console: switching to
colour frame buffer device 80x30
May 18 13:17:18 door0036 kernel: [ 1.571133] bcm2708-dmaengine
bcm2708-dmaengine: Load BCM2835 DMA engine driver
May 18 13:17:18 door0036 kernel: [ 1.582722] uart-pl011 dev:f1: no DMA
platform data
May 18 13:17:18 door0036 kernel: [ 1.589650] kgdb: Registered I/O driver
kgdboc.
May 18 13:17:18 door0036 kernel: [ 1.618304] vc-cma: Videocore CMA driver
May 18 13:17:18 door0036 kernel: [ 1.624146] vc-cma: vc_cma_base =
0x00000000
May 18 13:17:18 door0036 kernel: [ 1.630736] vc-cma: vc_cma_size =
0x00000000 (0 MiB)
May 18 13:17:18 door0036 kernel: [ 1.637958] vc-cma: vc_cma_initial =
0x00000000 (0 MiB)
May 18 13:17:18 door0036 kernel: [ 1.656988] brd: module loaded
May 18 13:17:18 door0036 kernel: [ 1.667712] loop: module loaded
May 18 13:17:18 door0036 kernel: [ 1.673446] vchiq: vchiq_init_state:
slot_zero = 0xbdc80000, is_master = 0
May 18 13:17:18 door0036 kernel: [ 1.682922] Loading iSCSI transport
class v2.0-870.
May 18 13:17:18 door0036 kernel: [ 1.690565] usbcore: registered new
interface driver smsc95xx
May 18 13:17:18 door0036 kernel: [ 1.698173] dwc_otg: version 3.00a
10-AUG-2012 (platform bus)
May 18 13:17:18 door0036 kernel: [ 1.906032] Core Release: 2.80a
May 18 13:17:18 door0036 kernel: [ 1.910976] Setting default values for
core params
May 18 13:17:18 door0036 kernel: [ 1.917586] Finished setting default
values for core params
May 18 13:17:18 door0036 kernel: [ 2.125349] Using Buffer DMA mode
May 18 13:17:18 door0036 kernel: [ 2.130395] Periodic Transfer Interrupt
Enhancement - disabled
May 18 13:17:18 door0036 kernel: [ 2.138009] Multiprocessor Interrupt
Enhancement - disabled
May 18 13:17:18 door0036 kernel: [ 2.145359] OTG VER PARAM: 0, OTG VER
FLAG: 0
May 18 13:17:18 door0036 kernel: [ 2.151561] Dedicated Tx FIFOs mode
May 18 13:17:18 door0036 kernel: [ 2.157090]
WARN::dwc_otg_hcd_init:1047: FIQ DMA bounce buffers: virt = 0xbdc14000 dma
= 0xfdc14000 len=9024
May 18 13:17:18 door0036 kernel: [ 2.170682] FIQ FSM acceleration
enabled for :
May 18 13:17:18 door0036 kernel: [ 2.170682] Non-periodic Split Transactions
May 18 13:17:18 door0036 kernel: [ 2.170682] Periodic Split Transactions
May 18 13:17:18 door0036 kernel: [ 2.170682] High-Speed Isochronous
Endpoints
May 18 13:17:18 door0036 kernel: [ 2.194510] WARN::hcd_init_fiq:412: FIQ
on core 1 at 0x803d9b60
May 18 13:17:18 door0036 kernel: [ 2.202222] WARN::hcd_init_fiq:413: FIQ
ASM at 0x803d9ebc length 36
May 18 13:17:18 door0036 kernel: [ 2.210277] WARN::hcd_init_fiq:438:
MPHI regs_base at 0xbe80a000
May 18 13:17:18 door0036 kernel: [ 2.218103] dwc_otg bcm2708_usb: DWC
OTG Controller
May 18 13:17:18 door0036 kernel: [ 2.224873] dwc_otg bcm2708_usb: new
USB bus registered, assigned bus number 1
May 18 13:17:18 door0036 kernel: [ 2.235873] dwc_otg bcm2708_usb: irq
32, io mem 0x00000000
May 18 13:17:18 door0036 kernel: [ 2.243395] Init: Port Power? op_state=1
May 18 13:17:18 door0036 kernel: [ 2.249218] Init: Power Port (0)
May 18 13:17:18 door0036 kernel: [ 2.254546] usb usb1: New USB device
found, idVendor=1d6b, idProduct=0002
May 18 13:17:18 door0036 kernel: [ 2.263267] usb usb1: New USB device
strings: Mfr=3, Product=2, SerialNumber=1
May 18 13:17:18 door0036 kernel: [ 2.274221] usb usb1: Product: DWC OTG
Controller
May 18 13:17:18 door0036 kernel: [ 2.280845] usb usb1: Manufacturer:
Linux 3.18.12-v7+ dwc_otg_hcd
May 18 13:17:18 door0036 kernel: [ 2.288866] usb usb1: SerialNumber:
bcm2708_usb
May 18 13:17:18 door0036 kernel: [ 2.296163] hub 1-0:1.0: USB hub found
May 18 13:17:18 door0036 kernel: [ 2.301898] hub 1-0:1.0: 1 port detected
May 18 13:17:18 door0036 kernel: [ 2.308570] usbcore: registered new
interface driver usb-storage
May 18 13:17:18 door0036 kernel: [ 2.316748] mousedev: PS/2 mouse device
common for all mice
May 18 13:17:18 door0036 kernel: [ 2.324855] bcm2835-cpufreq: min=600000
max=900000
May 18 13:17:18 door0036 kernel: [ 2.331857] sdhci: Secure Digital Host
Controller Interface driver
May 18 13:17:18 door0036 kernel: [ 2.339921] sdhci: Copyright(c) Pierre
Ossman
May 18 13:17:18 door0036 kernel: [ 2.346288] DMA channels allocated for
the MMC driver
May 18 13:17:18 door0036 kernel: [ 2.387812] Load BCM2835 MMC driver
May 18 13:17:18 door0036 kernel: [ 2.395305] sdhci-pltfm: SDHCI platform
and OF driver helper
May 18 13:17:18 door0036 kernel: [ 2.404825] ledtrig-cpu: registered to
indicate activity on CPUs
May 18 13:17:18 door0036 kernel: [ 2.415141] hidraw: raw HID events
driver (C) Jiri Kosina
May 18 13:17:18 door0036 kernel: [ 2.422929] usbcore: registered new
interface driver usbhid
May 18 13:17:18 door0036 kernel: [ 2.431529] usbhid: USB HID core driver
May 18 13:17:18 door0036 kernel: [ 2.439719] TCP: cubic registered
May 18 13:17:18 door0036 kernel: [ 2.444930] Initializing XFRM netlink
socket
May 18 13:17:18 door0036 kernel: [ 2.452238] NET: Registered protocol
family 17
May 18 13:17:18 door0036 kernel: [ 2.460851] Key type dns_resolver
registered
May 18 13:17:18 door0036 kernel: [ 2.467498] Registering SWP/SWPB
emulation handler
May 18 13:17:18 door0036 kernel: [ 2.475104] registered taskstats version 1
May 18 13:17:18 door0036 kernel: [ 2.481278] vc-sm: Videocore shared
memory driver
May 18 13:17:18 door0036 kernel: [ 2.487722] [vc_sm_connected_init]: start
May 18 13:17:18 door0036 kernel: [ 2.507935] Indeed it is in host mode
hprt0 = 00021501
May 18 13:17:18 door0036 kernel: [ 2.519348] [vc_sm_connected_init]: end
- returning -1
May 18 13:17:18 door0036 kernel: [ 2.519372] mmc0: host does not support
reading read-only switch, assuming write-enable
May 18 13:17:18 door0036 kernel: [ 2.538344] mmc0: new high speed SDHC
card at address aaaa
May 18 13:17:18 door0036 kernel: [ 2.546109] Waiting for root device
/dev/mmcblk0p2...
May 18 13:17:18 door0036 kernel: [ 2.553314] mmcblk0: mmc0:aaaa SL08G
7.40 GiB
May 18 13:17:18 door0036 kernel: [ 2.561327] mmcblk0: p1 p2
May 18 13:17:18 door0036 kernel: [ 2.660179] EXT4-fs (mmcblk0p2): INFO:
recovery required on readonly filesystem
May 18 13:17:18 door0036 kernel: [ 2.671381] EXT4-fs (mmcblk0p2): write
access will be enabled during recovery
May 18 13:17:18 door0036 kernel: [ 2.687871] usb 1-1: new high-speed USB
device number 2 using dwc_otg
May 18 13:17:18 door0036 kernel: [ 2.696519] Indeed it is in host mode
hprt0 = 00001101
May 18 13:17:18 door0036 kernel: [ 2.898305] usb 1-1: New USB device
found, idVendor=0424, idProduct=9514
May 18 13:17:18 door0036 kernel: [ 2.907195] usb 1-1: New USB device
strings: Mfr=0, Product=0, SerialNumber=0
May 18 13:17:18 door0036 kernel: [ 2.917359] hub 1-1:1.0: USB hub found
May 18 13:17:18 door0036 kernel: [ 2.923383] hub 1-1:1.0: 5 ports detected
May 18 13:17:18 door0036 kernel: [ 2.984365] EXT4-fs (mmcblk0p2):
recovery complete
May 18 13:17:18 door0036 kernel: [ 2.998879] EXT4-fs (mmcblk0p2):
mounted filesystem with ordered data mode. Opts: (null)
May 18 13:17:18 door0036 kernel: [ 3.011287] VFS: Mounted root (ext4
filesystem) readonly on device 179:2.
May 18 13:17:18 door0036 kernel: [ 3.021480] devtmpfs: mounted
May 18 13:17:18 door0036 kernel: [ 3.027323] Freeing unused kernel
memory: 384K (80754000 - 807b4000)
May 18 13:17:18 door0036 kernel: [ 3.207986] usb 1-1.1: new high-speed
USB device number 3 using dwc_otg
May 18 13:17:18 door0036 kernel: [ 3.318199] usb 1-1.1: New USB device
found, idVendor=0424, idProduct=ec00
May 18 13:17:18 door0036 kernel: [ 3.327482] usb 1-1.1: New USB device
strings: Mfr=0, Product=0, SerialNumber=0
May 18 13:17:18 door0036 kernel: [ 3.342154] smsc95xx v1.0.4
May 18 13:17:18 door0036 kernel: [ 3.403113] smsc95xx 1-1.1:1.0 eth0:
register 'smsc95xx' at usb-bcm2708_usb-1.1, smsc95xx USB 2.0 Ethernet,
b8:27:eb:5c:f8:6f
May 18 13:17:18 door0036 kernel: [ 4.774578] bcm2708_spi 3f204000.spi:
master is unqueued, this is deprecated
May 18 13:17:18 door0036 kernel: [ 4.805098] bcm2708_spi 3f204000.spi:
SPI Controller at 0x3f204000 (irq 80)
May 18 13:17:18 door0036 kernel: [ 6.351724] EXT4-fs (mmcblk0p2):
re-mounted. Opts: (null)
May 18 13:17:18 door0036 kernel: [ 6.438074] usb 1-1.2: new full-speed
USB device number 4 using dwc_otg
May 18 13:17:18 door0036 kernel: [ 6.566849] usb 1-1.2: New USB device
found, idVendor=072f, idProduct=2200
May 18 13:17:18 door0036 kernel: [ 6.576172] usb 1-1.2: New USB device
strings: Mfr=1, Product=2, SerialNumber=0
May 18 13:17:18 door0036 kernel: [ 6.588101] usb 1-1.2: Product: ACR122U
PICC Interface
May 18 13:17:18 door0036 kernel: [ 6.595591] usb 1-1.2: Manufacturer: ACS
May 18 13:17:18 door0036 kernel: [ 6.646672] EXT4-fs (mmcblk0p2):
re-mounted. Opts: commit=120,errors=remount-ro
May 18 13:17:18 door0036 kernel: [ 6.838050] usb 1-1.3: new full-speed
USB device number 5 using dwc_otg
May 18 13:17:18 door0036 kernel: [ 6.956879] usb 1-1.3: New USB device
found, idVendor=072f, idProduct=2200
May 18 13:17:18 door0036 kernel: [ 6.968442] usb 1-1.3: New USB device
strings: Mfr=1, Product=2, SerialNumber=0
May 18 13:17:18 door0036 kernel: [ 6.980460] usb 1-1.3: Product: ACR122U
PICC Interface
May 18 13:17:18 door0036 kernel: [ 6.980471] usb 1-1.3: Manufacturer: ACS
May 18 13:17:18 door0036 kernel: [ 9.112632] random: nonblocking pool is
initialized
May 18 13:17:18 door0036 kernel: [ 9.556215] FAT-fs (mmcblk0p1): Volume
was not properly unmounted. Some data may be corrupt. Please run fsck.
May 18 13:17:18 door0036 kernel: [ 11.009203] NET: Registered protocol
family 10
May 18 13:17:18 door0036 kernel: [ 11.340409] smsc95xx 1-1.1:1.0 eth0:
hardware isn't capable of remote wakeup
May 18 13:17:18 door0036 kernel: [ 11.350282] IPv6: ADDRCONF(NETDEV_UP):
eth0: link is not ready
May 18 13:17:18 door0036 kernel: [ 12.952403] smsc95xx 1-1.1:1.0 eth0:
link up, 100Mbps, full-duplex, lpa 0xC5E1
May 18 13:17:18 door0036 kernel: [ 12.966604] IPv6:
ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
May 18 13:17:18 door0036 kernel: [ 22.056488] ip_tables: (C) 2000-2006
Netfilter Core Team
May 18 13:17:18 door0036 kernel: [ 22.221835] nf_conntrack version 0.5.0
(15596 buckets, 62384 max)
May 18 13:17:18 door0036 kernel: [ 22.309802] ip6_tables: (C) 2000-2006
Netfilter Core Team
May 18 13:17:19 door0036 pcscd: ccid_usb.c:514:OpenUSBByName() Can't claim
interface 1/4: -6
May 18 14:16:58 door0036 mono: CardReaderWatcherService.exe: Service
Service1 started
Regards,
Tom
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