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Re: 4.5.0-0.bpo.2-armmp does not boot on cubox-i



On Saturday 04 June 2016 13:27:04 Karsten Merker wrote:
> On Sat, Jun 04, 2016 at 01:02:16PM +0200, Rainer Dorsch wrote:
> > On Saturday 04 June 2016 12:43:00 Rainer Dorsch wrote:
> > > On Saturday 04 June 2016 11:46:28 K. Merker wrote:
> > > > On Thu, Jun 02, 2016 at 09:30:35PM +0200, Rainer Dorsch wrote:
> > > > > after the upgrade to kernel 4.5.0-0.bpo.2-armmp, my cubox-i does not
> > > > > boot anymore. [...]
> 
> [...]
> 
> > Should I open a bug report against the kernel?
> 
> Yes, that would be helpful. Could you perhaps give kernel 4.6
> from experimental a try first?  Kernel 4.6 has solved a number of
> regressions that had shown up in 4.5, so it would be interesting
> whether the problem still occurs with 4.6.

4.6.0 from experimental has the same issue:

U-Boot 2014.10+dfsg1-2 (Nov 02 2014 - 00:31:26)

CPU:   Freescale i.MX6D rev1.2 at 792 MHz
Reset cause: POR
Board: MX6-CuBox-i
DRAM:  1 GiB
MMC:   FSL_SDHC: 0
In:    serial
Out:   vga
Err:   vga
Net:   FEC [PRIME]
(Re)start USB...
USB0:   Port not available.
USB1:   USB EHCI 1.00
scanning bus 1 for devices... 1 USB Device(s) found
       scanning usb for storage devices... 0 Storage Device(s) found
       scanning usb for ethernet devices... 0 Ethernet Device(s) found
Hit any key to stop autoboot:  0 
switch to partitions #0, OK
mmc0 is current device
** File not found /boot.scr **
** File not found uEnv.txt **
** File not found /zImage **
** File not found /uImage **
938 bytes read in 89 ms (9.8 KiB/s)
Running bootscript from mmc ...
## Executing script at 10800000
3620480 bytes read in 308 ms (11.2 MiB/s)
34350 bytes read in 231 ms (144.5 KiB/s)
15046745 bytes read in 13548 ms (1.1 MiB/s)
Booting Debian 4.6.0-trunk-armmp from mmc 0:2...
Kernel image @ 0x10800000 [ 0x000000 - 0x373e80 ]
## Flattened Device Tree blob at 18000000
   Booting using the fdt blob at 0x18000000
EHCI failed to shut down host controller.
   Using Device Tree in place at 18000000, end 1800b62d

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.6.0-trunk-armmp (debian-
kernel@lists.debian.org) (gcc version 5.3.1 20160509 (Debian 5.3.1-19) ) #1 
SMP Debian 4.6-1~exp1 (20)
[    0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), 
cr=10c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing 
instruction cache
[    0.000000] Machine model: SolidRun Cubox-i Dual/Quad
[    0.000000] efi: Getting EFI parameters from FDT:
[    0.000000] efi: UEFI not found.
[    0.000000] cma: Reserved 16 MiB at 0x4f000000
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] percpu: Embedded 13 pages/cpu @ef6c0000 s20876 r8192 d24180 
u53248
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total 
pages: 260416
[    0.000000] Kernel command line: console=ttymxc0,115200 root=/dev/mmcblk0p2 
rootfstype=ext4 ro rootwait console=ttymxc0,115200 console=tty1 elevator=noop
[    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: 993568K/1048576K available (7773K kernel code, 932K 
rwdata, 2560K rodata, 1024K init, 390K bss, 38624K reserved, 16384K 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 : 0xf0800000 - 0xff800000   ( 240 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xf0000000   ( 768 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc0b175d8   (11326 kB)
[    0.000000]       .init : 0xc0c00000 - 0xc0d00000   (1024 kB)
[    0.000000]       .data : 0xc0d00000 - 0xc0de9274   ( 933 kB)
[    0.000000]        .bss : 0xc0deb000 - 0xc0e4c9c4   ( 391 kB)
[    0.000000] Hierarchical RCU implementation.
[    0.000000]  Build-time adjustment of leaf fanout to 32.
[    0.000000]  RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=2
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] L2C-310 erratum 769419 enabled
[    0.000000] L2C-310 enabling early BRESP for Cortex-A9
[    0.000000] L2C-310 full line of zeros enabled for Cortex-A9
[    0.000000] L2C-310 ID prefetch enabled, offset 1 lines
[    0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled
[    0.000000] L2C-310 cache controller enabled, 16 ways, 1024 kB
[    0.000000] L2C-310: CACHE_ID 0x410000c7, AUX_CTRL 0x76070001
[    0.000000] Switching to timer-based delay loop, resolution 333ns
[    0.000007] sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 
715827882841ns
[    0.000027] clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 
0xffffffff, max_idle_ns: 637086815595 ns
[    0.002819] Console: colour dummy device 80x30
[    0.003690] console [tty1] enabled
[    0.003734] Calibrating delay loop (skipped), value calculated using timer 
frequency.. 6.00 BogoMIPS (lpj=12000)
[    0.003787] pid_max: default: 32768 minimum: 301
[    0.004004] Security Framework initialized
[    0.004034] Yama: disabled by default; enable with sysctl kernel.yama.*
[    0.004083] AppArmor: AppArmor disabled by boot time parameter
[    0.004168] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.004203] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 
bytes)
[    0.005109] Disabling memory control group subsystem
[    0.005237] CPU: Testing write buffer coherency: ok
[    0.005292] ftrace: allocating 25599 entries in 76 pages
[    0.051928] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.052078] Setting up static identity map for 0x10100000 - 0x10100098
[    0.056882] EFI services will not be available.
[    0.058099] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.058208] Brought up 2 CPUs
[    0.058258] SMP: Total of 2 processors activated (12.00 BogoMIPS).
[    0.058281] CPU: All CPU(s) started in SVC mode.
[    0.059266] devtmpfs: initialized
[    0.069031] VFP support v0.3: implementor 41 architecture 3 part 30 variant 
9 rev 4
[    0.069775] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, 
max_idle_ns: 7645041785100000 ns
[    0.071056] pinctrl core: initialized pinctrl subsystem
[    0.072709] NET: Registered protocol family 16
[    0.075361] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.077348] CPU identified as i.MX6Q, silicon rev 1.2
[    0.101546] No ATAGs?
[    0.101591] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 
watchpoint registers.
[    0.101644] hw-breakpoint: maximum watchpoint size is 4 bytes.
[    0.103399] imx6q-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
[    0.104043] Serial: AMBA PL011 UART driver
[    0.105005] imx-gpc 20dc000.gpc: failed to get pu regulator: -517
[    0.124092] mxs-dma 110000.dma-apbh: initialized
[    0.129451] vgaarb: loaded
[    0.130834] media: Linux media interface: v0.10
[    0.130925] Linux video capture interface: v2.00
[    0.131038] pps_core: LinuxPPS API ver. 1 registered
[    0.131062] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo 
Giometti <giometti@linux.it>
[    0.131120] PTP clock support registered
[    0.132999] clocksource: Switched to clocksource mxc_timer1
[    0.183201] VFS: Disk quotas dquot_6.6.0
[    0.183331] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.198417] NET: Registered protocol family 2
[    0.199207] TCP established hash table entries: 8192 (order: 3, 32768 
bytes)
[    0.199322] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[    0.199460] TCP: Hash tables configured (established 8192 bind 8192)
[    0.199577] UDP hash table entries: 512 (order: 2, 16384 bytes)
[    0.199649] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[    0.199933] NET: Registered protocol family 1
[    0.200488] Unpacking initramfs...
[    1.298072] Freeing initrd memory: 14696K (c1800000 - c265a000)
[    1.305062] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 
counters available
[    1.307390] futex hash table entries: 512 (order: 3, 32768 bytes)
[    1.307549] audit: initializing netlink subsys (disabled)
[    1.307637] audit: type=2000 audit(1.280:1): initialized
[    1.308448] Initialise system trusted keyring
[    1.308846] workingset: timestamp_bits=12 max_order=18 bucket_order=6
[    1.309054] zbud: loaded
[    1.787726] Key type asymmetric registered
[    1.787770] Asymmetric key parser 'x509' registered
[    1.787881] bounce: pool size: 64 pages
[    1.787977] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 
248)
[    1.788151] io scheduler noop registered (default)
[    1.788187] io scheduler deadline registered
[    1.788239] io scheduler cfq registered
[    1.795974] imx-sdma 20ec000.sdma: firmware: failed to load imx/sdma/sdma-
imx6q.bin (-2)
[    1.796026] imx-sdma 20ec000.sdma: Direct firmware load for imx/sdma/sdma-
imx6q.bin failed with error -2
[    1.802084] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    1.804393] Serial: AMBA driver
[    1.805321] 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 25, base_baud 
= 5000000) is a IMX
[    2.463573] console [ttymxc0] enabled
[    2.468242] 21f0000.serial: ttymxc3 at MMIO 0x21f0000 (irq = 292, base_baud 
= 5000000) is a IMX
[    2.480979] 2188000.ethernet supply phy not found, using dummy regulator
[    2.493514] pps pps0: new PPS source ptp0
[    2.502940] at803x: module verification failed: signature and/or required 
key missing - tainting kernel
[    2.516949] libphy: fec_enet_mii_bus: probed
[    2.521951] fec 2188000.ethernet eth0: registered PHC device 0
[    2.528779] mousedev: PS/2 mouse device common for all mice
[    2.536861] snvs_rtc 20cc000.snvs:snvs-rtc-lp: rtc core: registered 
20cc000.snvs:snvs-r as rtc0
[    2.548557] ledtrig-cpu: registered to indicate activity on CPUs
[    2.557617] NET: Registered protocol family 10
[    2.563138] mip6: Mobile IPv6
[    2.566180] NET: Registered protocol family 17
[    2.570690] mpls_gso: MPLS GSO support
[    2.575533] ThumbEE CPU extension supported.
[    2.579913] Registering SWP/SWPB emulation handler
[    2.585746] registered taskstats version 1
[    2.589976] Loading compiled-in X.509 certificates
[    2.603616] alg: No test for pkcs1pad(rsa,sha256) (pkcs1pad(rsa-
generic,sha256))
[    2.613851] Loaded X.509 cert 'Debian Project: Ben Hutchings: 
008a018dca80932630'
[    2.621515] zswap: loaded using pool lzo/zbud
[    2.626529] imx-gpc 20dc000.gpc: failed to get pu regulator: -517
[    2.633914] input: gpio-keys as /devices/soc0/gpio-keys/input/input0
[    2.640442] snvs_rtc 20cc000.snvs:snvs-rtc-lp: setting system clock to 
1970-01-01 00:00:00 UTC (0)
[    2.640505] imx-gpc 20dc000.gpc: failed to get pu regulator: -517
[    2.667981] brcm_reg: disabling
[    2.671191] usb_h1_vbus: disabling
[    2.674631] usb_otg_vbus: disabling
[    2.679771] Freeing unused kernel memory: 1024K (c0c00000 - c0d00000)
[    2.734205] systemd-udevd[77]: starting version 215
[    2.742207] random: systemd-udevd urandom read with 1 bits of entropy 
available
[    2.877463] imx-gpc 20dc000.gpc: failed to get pu regulator: -517
[    2.885185] imx-gpc 20dc000.gpc: failed to get pu regulator: -517
[    2.912790] sdhci: Secure Digital Host Controller Interface driver
[    2.919068] sdhci: Copyright(c) Pierre Ossman
[    2.930797] sdhci-pltfm: SDHCI platform and OF driver helper
[    2.940130] sdhci-esdhc-imx 2190000.usdhc: allocated mmc-pwrseq
[    2.971447] SCSI subsystem initialized
[    3.002582] ahci-imx 2200000.sata: fsl,transmit-level-mV value 1104, using 
00000044
[    3.010353] ahci-imx 2200000.sata: fsl,transmit-boost-mdB value 0, using 
00000000
[    3.017926] ahci-imx 2200000.sata: fsl,transmit-atten-16ths value 9, using 
00002000
[    3.025662] ahci-imx 2200000.sata: fsl,receive-eq-mdB not specified, using 
05000000
[    3.039927] ahci-imx 2200000.sata: SSS flag set, parallel bus scan disabled
[    3.046999] ahci-imx 2200000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 
0x1 impl platform mode
[    3.055857] ahci-imx 2200000.sata: flags: ncq sntf stag pm led clo only pmp 
pio slum part ccc apst 
[    3.066715] scsi host0: ahci-imx
[    3.070417] ata1: SATA max UDMA/133 mmio [mem 0x02200000-0x02203fff] port 
0x100 irq 295
[    3.213076] mmc0: SDHCI controller on 2190000.usdhc [2190000.usdhc] using 
ADMA
[    3.227066] sdhci-esdhc-imx 2194000.usdhc: could not get ultra high speed 
state, work on normal mode
[    3.239343] sdhci-esdhc-imx 2194000.usdhc: Got CD GPIO
[    3.257301] mmc0: queuing unknown CIS tuple 0x80 (2 bytes)
[    3.264558] mmc0: queuing unknown CIS tuple 0x80 (3 bytes)
[    3.273877] mmc0: queuing unknown CIS tuple 0x80 (3 bytes)
[    3.282498] mmc0: queuing unknown CIS tuple 0x80 (7 bytes)
[    3.288197] mmc1: SDHCI controller on 2194000.usdhc [2194000.usdhc] using 
ADMA
[    3.315837] mmc0: queuing unknown CIS tuple 0x80 (7 bytes)
[    3.348860] mmc1: host does not support reading read-only switch, assuming 
write-enable
[    3.363182] mmc1: new high speed SDHC card at address 59b4
[    3.370276] mmcblk1: mmc1:59b4 USDU1 29.5 GiB 
[    3.376587]  mmcblk1: p1 p2
[    3.388198] ata1: SATA link down (SStatus 0 SControl 300)
[    3.393710] ahci-imx 2200000.sata: no device found, disabling link.
[    3.400029] ahci-imx 2200000.sata: pass .hotplug=1 to enable hotplug
[    3.402833] mmc0: new high speed SDIO card at address 0001
[   33.683919] usbcore: registered new interface driver usbfs
[   33.689609] usbcore: registered new interface driver hub
[   33.695106] usbcore: registered new device driver usb
[   33.702900] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[   33.710293] ehci-pci: EHCI PCI platform driver
[   33.721816] ehci-orion: EHCI orion driver
[   33.744554] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[   33.759893] hidraw: raw HID events driver (C) Jiri Kosina
[   33.767821] usbcore: registered new interface driver usbhid
[   33.773495] usbhid: USB HID core driver


For reference I add the output with the old kernel:

U-Boot 2014.10+dfsg1-2 (Nov 02 2014 - 00:31:26)

CPU:   Freescale i.MX6D rev1.2 at 792 MHz
Reset cause: POR
Board: MX6-CuBox-i
DRAM:  1 GiB
MMC:   FSL_SDHC: 0
In:    serial
Out:   vga
Err:   vga
Net:   FEC [PRIME]
(Re)start USB...
USB0:   Port not available.
USB1:   USB EHCI 1.00
scanning bus 1 for devices... 1 USB Device(s) found
       scanning usb for storage devices... 0 Storage Device(s) found
       scanning usb for ethernet devices... 0 Ethernet Device(s) found
Hit any key to stop autoboot:  0 
CuBox-i U-Boot > setenv kvers 4.5.0-0.bpo.1-armmp
CuBox-i U-Boot > run bootcmd
switch to partitions #0, OK
mmc0 is current device
** File not found /boot.scr **
** File not found uEnv.txt **
** File not found /zImage **
** File not found /uImage **
938 bytes read in 89 ms (9.8 KiB/s)
Running bootscript from mmc ...
## Executing script at 10800000
3571344 bytes read in 300 ms (11.4 MiB/s)
34233 bytes read in 133 ms (251 KiB/s)
15010048 bytes read in 882 ms (16.2 MiB/s)
Booting Debian 4.5.0-0.bpo.1-armmp from mmc 0:2...
Kernel image @ 0x10800000 [ 0x000000 - 0x367e90 ]
## Flattened Device Tree blob at 18000000
   Booting using the fdt blob at 0x18000000
EHCI failed to shut down host controller.
   Using Device Tree in place at 18000000, end 1800b5b8

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.5.0-0.bpo.1-armmp (debian-
kernel@lists.debian.org) (gcc version 4.9.2 (Debian 4.9.2-10) ) #1 SMP Debian 
4.5.1-1~bpo8+1 (2016-)
[    0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), 
cr=10c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing 
instruction cache
[    0.000000] Machine model: SolidRun Cubox-i Dual/Quad
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] PERCPU: Embedded 12 pages/cpu @ef6c2000 s20032 r8192 d20928 
u49152
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total 
pages: 260416
[    0.000000] Kernel command line: console=ttymxc0,115200 root=/dev/mmcblk0p2 
rootfstype=ext4 ro rootwait console=ttymxc0,115200 console=tty1 elevator=noop
[    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: 1011524K/1048576K available (7288K kernel code, 921K 
rwdata, 2528K rodata, 940K init, 394K bss, 37052K reserved, 0K cma-reserved, 
262)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
[    0.000000]     vmalloc : 0xf0800000 - 0xff800000   ( 240 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xf0000000   ( 768 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc099e3bc   (9817 kB)
[    0.000000]       .init : 0xc099f000 - 0xc0a8a000   ( 940 kB)
[    0.000000]       .data : 0xc0a8a000 - 0xc0b706fc   ( 922 kB)
[    0.000000]        .bss : 0xc0b73000 - 0xc0bd5984   ( 395 kB)
[    0.000000] Hierarchical RCU implementation.
[    0.000000]  Build-time adjustment of leaf fanout to 32.
[    0.000000]  RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=2
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] L2C-310 erratum 769419 enabled
[    0.000000] L2C-310 enabling early BRESP for Cortex-A9
[    0.000000] L2C-310 full line of zeros enabled for Cortex-A9
[    0.000000] L2C-310 ID prefetch enabled, offset 1 lines
[    0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled
[    0.000000] L2C-310 cache controller enabled, 16 ways, 1024 kB
[    0.000000] L2C-310: CACHE_ID 0x410000c7, AUX_CTRL 0x76070001
[    0.000000] Switching to timer-based delay loop, resolution 333ns
[    0.000007] sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 
715827882841ns
[    0.000026] clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 
0xffffffff, max_idle_ns: 637086815595 ns
[    0.002806] Console: colour dummy device 80x30
[    0.003599] console [tty1] enabled
[    0.003641] Calibrating delay loop (skipped), value calculated using timer 
frequency.. 6.00 BogoMIPS (lpj=12000)
[    0.003692] pid_max: default: 32768 minimum: 301
[    0.003904] Security Framework initialized
[    0.003936] Yama: disabled by default; enable with sysctl kernel.yama.*
[    0.003983] AppArmor: AppArmor disabled by boot time parameter
[    0.004067] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.004102] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 
bytes)
[    0.004934] Disabling memory control group subsystem
[    0.005064] CPU: Testing write buffer coherency: ok
[    0.005118] ftrace: allocating 25233 entries in 74 pages
[    0.050727] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.050891] Setting up static identity map for 0x10008280 - 0x10008318
[    0.056614] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.056712] Brought up 2 CPUs
[    0.056765] SMP: Total of 2 processors activated (12.00 BogoMIPS).
[    0.056788] CPU: All CPU(s) started in SVC mode.
[    0.057669] devtmpfs: initialized
[    0.067281] VFP support v0.3: implementor 41 architecture 3 part 30 variant 
9 rev 4
[    0.068029] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, 
max_idle_ns: 7645041785100000 ns
[    0.068313] pinctrl core: initialized pinctrl subsystem
[    0.069755] NET: Registered protocol family 16
[    0.070687] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.072639] CPU identified as i.MX6Q, silicon rev 1.2
[    0.094673] No ATAGs?
[    0.094715] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 
watchpoint registers.
[    0.094767] hw-breakpoint: maximum watchpoint size is 4 bytes.
[    0.096379] imx6q-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
[    0.096996] Serial: AMBA PL011 UART driver
[    0.097942] imx-gpc 20dc000.gpc: failed to get pu regulator: -517
[    0.115893] mxs-dma 110000.dma-apbh: initialized
[    0.121085] vgaarb: loaded
[    0.122451] media: Linux media interface: v0.10
[    0.122531] Linux video capture interface: v2.00
[    0.122636] pps_core: LinuxPPS API ver. 1 registered
[    0.122658] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo 
Giometti <giometti@linux.it>
[    0.122710] PTP clock support registered
[    0.124461] clocksource: Switched to clocksource mxc_timer1
[    0.172052] VFS: Disk quotas dquot_6.6.0
[    0.172176] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.186867] NET: Registered protocol family 2
[    0.187647] TCP established hash table entries: 8192 (order: 3, 32768 
bytes)
[    0.187760] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[    0.187898] TCP: Hash tables configured (established 8192 bind 8192)
[    0.188014] UDP hash table entries: 512 (order: 2, 16384 bytes)
[    0.188082] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[    0.188365] NET: Registered protocol family 1
[    0.188994] Unpacking initramfs...
[    1.271906] Freeing initrd memory: 14660K (c1800000 - c2651000)
[    1.279187] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 
counters available
[    1.281493] futex hash table entries: 512 (order: 3, 32768 bytes)
[    1.281646] audit: initializing netlink subsys (disabled)
[    1.281730] audit: type=2000 audit(1.260:1): initialized
[    1.282567] Initialise system trusted keyring
[    1.283117] zbud: loaded
[    1.285970] Key type asymmetric registered
[    1.286011] Asymmetric key parser 'x509' registered
[    1.286117] bounce: pool size: 64 pages
[    1.286214] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 
249)
[    1.286389] io scheduler noop registered (default)
[    1.286428] io scheduler deadline registered
[    1.286481] io scheduler cfq registered
[    1.293925] imx-sdma 20ec000.sdma: firmware: failed to load imx/sdma/sdma-
imx6q.bin (-2)
[    1.293975] imx-sdma 20ec000.sdma: Direct firmware load for imx/sdma/sdma-
imx6q.bin failed with error -2
[    1.299578] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    1.301901] Serial: AMBA driver
[    1.302747] 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 25, base_baud 
= 5000000) is a IMX
[    1.936888] console [ttymxc0] enabled
[    1.941571] 21f0000.serial: ttymxc3 at MMIO 0x21f0000 (irq = 292, base_baud 
= 5000000) is a IMX
[    1.954293] 2188000.ethernet supply phy not found, using dummy regulator
[    1.968973] pps pps0: new PPS source ptp0
[    1.978415] at803x: module verification failed: signature and/or required 
key missing - tainting kernel
[    1.992490] libphy: fec_enet_mii_bus: probed
[    1.997424] fec 2188000.ethernet eth0: registered PHC device 0
[    2.004239] mousedev: PS/2 mouse device common for all mice
[    2.012214] snvs_rtc 20cc000.snvs:snvs-rtc-lp: rtc core: registered 
20cc000.snvs:snvs-r as rtc0
[    2.023905] ledtrig-cpu: registered to indicate activity on CPUs
[    2.032415] NET: Registered protocol family 10
[    2.037913] mip6: Mobile IPv6
[    2.040983] NET: Registered protocol family 17
[    2.045492] mpls_gso: MPLS GSO support
[    2.050312] ThumbEE CPU extension supported.
[    2.054689] Registering SWP/SWPB emulation handler
[    2.060530] registered taskstats version 1
[    2.064722] Loading compiled-in X.509 certificates
[    2.072275] Loaded X.509 cert 'Debian Project: Ben Hutchings: 
008a018dca80932630'
[    2.079931] zswap: loaded using pool lzo/zbud
[    2.085005] imx-gpc 20dc000.gpc: failed to get pu regulator: -517
[    2.092225] input: gpio-keys as /devices/soc0/gpio-keys/input/input0
[    2.098748] snvs_rtc 20cc000.snvs:snvs-rtc-lp: setting system clock to 
1970-01-01 00:00:00 UTC (0)
[    2.098800] imx-gpc 20dc000.gpc: failed to get pu regulator: -517
[    2.126638] brcm_reg: disabling
[    2.129841] usb_h1_vbus: disabling
[    2.133275] usb_otg_vbus: disabling
[    2.138145] Freeing unused kernel memory: 940K (c099f000 - c0a8a000)
[    2.192000] systemd-udevd[67]: starting version 215
[    2.200012] random: systemd-udevd urandom read with 1 bits of entropy 
available
[    2.305373] SCSI subsystem initialized
[    2.345986] imx-gpc 20dc000.gpc: failed to get pu regulator: -517
[    2.363482] ahci-imx 2200000.sata: fsl,transmit-level-mV value 1104, using 
00000044
[    2.371275] ahci-imx 2200000.sata: fsl,transmit-boost-mdB value 0, using 
00000000
[    2.374346] sdhci: Secure Digital Host Controller Interface driver
[    2.374348] sdhci: Copyright(c) Pierre Ossman
[    2.375232] sdhci-pltfm: SDHCI platform and OF driver helper
[    2.377344] /soc/aips-bus@02100000/usdhc@02190000: voltage-ranges 
unspecified
[    2.377353] sdhci-esdhc-imx 2190000.usdhc: could not get ultra high speed 
state, work on normal mode
[    2.377673] sdhci-esdhc-imx 2190000.usdhc: allocated mmc-pwrseq
[    2.417576] ahci-imx 2200000.sata: fsl,transmit-atten-16ths value 9, using 
00002000
[    2.425304] ahci-imx 2200000.sata: fsl,receive-eq-mdB not specified, using 
05000000
[    2.440142] ahci-imx 2200000.sata: SSS flag set, parallel bus scan disabled
[    2.447226] ahci-imx 2200000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 
0x1 impl platform mode
[    2.456097] ahci-imx 2200000.sata: flags: ncq sntf stag pm led clo only pmp 
pio slum part ccc apst 
[    2.467300] scsi host0: ahci-imx
[    2.471017] ata1: SATA max UDMA/133 mmio [mem 0x02200000-0x02203fff] port 
0x100 irq 295
[    2.632549] mmc0: SDHCI controller on 2190000.usdhc [2190000.usdhc] using 
ADMA
[    2.640433] /soc/aips-bus@02100000/usdhc@02194000: voltage-ranges 
unspecified
[    2.647653] sdhci-esdhc-imx 2194000.usdhc: could not get ultra high speed 
state, work on normal mode
[    2.658918] sdhci-esdhc-imx 2194000.usdhc: Got CD GPIO
[    2.680193] mmc0: queuing unknown CIS tuple 0x80 (2 bytes)
[    2.687447] mmc0: queuing unknown CIS tuple 0x80 (3 bytes)
[    2.696771] mmc0: queuing unknown CIS tuple 0x80 (3 bytes)
[    2.705404] mmc0: queuing unknown CIS tuple 0x80 (7 bytes)
[    2.711126] mmc1: SDHCI controller on 2194000.usdhc [2194000.usdhc] using 
ADMA
[    2.734972] mmc0: queuing unknown CIS tuple 0x80 (7 bytes)
[    2.772217] mmc1: host does not support reading read-only switch, assuming 
write-enable
[    2.786480] mmc1: new high speed SDHC card at address 59b4
[    2.788623] ata1: SATA link down (SStatus 0 SControl 300)
[    2.788668] ahci-imx 2200000.sata: no device found, disabling link.
[    2.788674] ahci-imx 2200000.sata: pass .hotplug=1 to enable hotplug
[    2.813851] mmcblk0: mmc1:59b4 USDU1 29.5 GiB 
[    2.819802]  mmcblk0: p1 p2
[    2.843994] mmc0: new high speed SDIO card at address 0001
[    3.295906] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. 
Opts: (null)
[    3.739803] systemd[1]: systemd 215 running in system mode. (+PAM +AUDIT 
+SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ -SECCOMP -APPARMOR)
[    3.753463] systemd[1]: Detected architecture 'arm'.
[    3.849841] systemd[1]: Inserted module 'autofs4'
[    3.855935] systemd[1]: Set hostname to <home>.
[    4.312773] systemd[1]: Cannot add dependency job for unit display-
manager.service, ignoring: Unit display-manager.service failed to load: No 
such file o.
[    4.327927] systemd[1]: Found ordering cycle on basic.target/start
[    4.334183] systemd[1]: Found dependency on sysinit.target/start
[    4.340252] systemd[1]: Found dependency on systemd-journald.service/start
[    4.347187] systemd[1]: Found dependency on systemd-journald-dev-
log.socket/start
[    4.354725] systemd[1]: Found dependency on rtcemu.service/start
[    4.360833] systemd[1]: Found dependency on basic.target/start
[    4.366745] systemd[1]: Breaking ordering cycle by deleting job systemd-
journald.service/start
[    4.375432] systemd[1]: Job systemd-journald.service/start deleted to break 
ordering cycle starting with basic.target/start
[    4.387106] systemd[1]: Found ordering cycle on basic.target/start
[    4.393367] systemd[1]: Found dependency on sockets.target/start
[    4.399447] systemd[1]: Found dependency on systemd-journald-dev-
log.socket/start
[    4.406994] systemd[1]: Found dependency on rtcemu.service/start
[    4.413054] systemd[1]: Found dependency on basic.target/start
[    4.418942] systemd[1]: Breaking ordering cycle by deleting job 
sockets.target/start
[    4.426748] systemd[1]: Job sockets.target/start deleted to break ordering 
cycle starting with basic.target/start
[    4.439930] systemd[1]: Starting Forward Password Requests to Wall 
Directory Watch.
[    4.448001] systemd[1]: Started Forward Password Requests to Wall Directory 
Watch.
[    4.455711] systemd[1]: Expecting device dev-ttymxc0.device...
[    4.461828] systemd[1]: Starting Remote File Systems (Pre).
[    4.467696] systemd[1]: Reached target Remote File Systems (Pre).
[    4.473931] systemd[1]: Starting Encrypted Volumes.
[    4.479094] systemd[1]: Reached target Encrypted Volumes.
[    4.484684] systemd[1]: Starting Arbitrary Executable File Formats File 
System Automount Point.
[    4.494301] systemd[1]: Set up automount Arbitrary Executable File Formats 
File System Automount Point.
[    4.503867] systemd[1]: Starting Dispatch Password Requests to Console 
Directory Watch.
[    4.512159] systemd[1]: Started Dispatch Password Requests to Console 
Directory Watch.
[    4.520201] systemd[1]: Starting Paths.
[    4.524302] systemd[1]: Reached target Paths.
[    4.528780] systemd[1]: Expecting device dev-disk-
by\x2duuid-07b3f3c9\x2ddeef\x2d4b5c\x2d8dc8\x2d7ffcb7b81a11.device...
[    4.539846] systemd[1]: Starting Root Slice.
[    4.544488] systemd[1]: Created slice Root Slice.
[    4.549306] systemd[1]: Starting User and Session Slice.
[    4.555055] systemd[1]: Created slice User and Session Slice.
[    4.560926] systemd[1]: Starting Delayed Shutdown Socket.
[    4.566699] systemd[1]: Listening on Delayed Shutdown Socket.
[    4.572569] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
[    4.579600] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[    4.586706] systemd[1]: Starting udev Control Socket.
[    4.592118] systemd[1]: Listening on udev Control Socket.
[    4.597657] systemd[1]: Starting udev Kernel Socket.
[    4.602953] systemd[1]: Listening on udev Kernel Socket.
[    4.608405] systemd[1]: Starting Journal Socket.
[    4.613493] systemd[1]: Listening on Journal Socket.
[    4.618628] systemd[1]: Starting System Slice.
[    4.623513] systemd[1]: Created slice System Slice.
[    4.628592] systemd[1]: Started File System Check on Root Device.
[    4.634798] systemd[1]: Starting system-getty.slice.
[    4.640261] systemd[1]: Created slice system-getty.slice.
[    4.645784] systemd[1]: Starting system-serial\x2dgetty.slice.
[    4.652098] systemd[1]: Created slice system-serial\x2dgetty.slice.
[    4.658557] systemd[1]: Starting Increase datagram queue length...
[    4.677267] systemd[1]: Mounted Huge Pages File System.
[    4.704076] systemd[1]: Started Set Up Additional Binary Formats.
[    4.714341] systemd[1]: Starting Load Kernel Modules...
[    4.733297] systemd[1]: Starting udev Coldplug all Devices...
[    4.750503] systemd[1]: Starting Create list of required static device 
nodes for the current kernel...
[    4.765346] systemd[1]: Mounting POSIX Message Queue File System...
[    4.777646] systemd[1]: Mounting Debug File System...
[    4.781081] fuse init (API version 7.24)
[    4.791114] systemd[1]: Starting Slices.
[    4.796095] systemd[1]: Reached target Slices.
[    4.804353] systemd[1]: Started Increase datagram queue length.
[    4.813002] systemd[1]: Found ordering cycle on systemd-
journald.service/start
[    4.822336] systemd[1]: Found dependency on systemd-journald-dev-
log.socket/start
[    4.830583] systemd[1]: Found dependency on rtcemu.service/start
[    4.840550] systemd[1]: Found dependency on basic.target/start
[    4.851822] systemd[1]: Found dependency on sysinit.target/start
[    4.861203] systemd[1]: Found dependency on systemd-journald.service/start
[    4.868351] systemd[1]: Breaking ordering cycle by deleting job systemd-
journald-dev-log.socket/start
[    4.877718] systemd[1]: Job systemd-journald-dev-log.socket/start deleted 
to break ordering cycle starting with systemd-journald.service/start
[    4.891092] systemd[1]: Found ordering cycle on systemd-
journald.service/start
[    4.898445] systemd[1]: Found dependency on systemd-journald-dev-
log.socket/start
[    4.906035] systemd[1]: Found dependency on rtcemu.service/start
[    4.912134] systemd[1]: Found dependency on basic.target/start
[    4.918058] systemd[1]: Found dependency on sysinit.target/start
[    4.924130] systemd[1]: Found dependency on systemd-journald.service/start
[    4.931063] systemd[1]: Unable to break cycle
[    4.935491] systemd[1]: Requested transaction contains an unfixable cyclic 
ordering dependency: Transaction order is cyclic. See system logs for details.
[    4.949309] systemd[1]: systemd-journald.socket failed to queue service 
startup job (Maybe the service file is missing or not a non-template unit?): 
Tran.
[    4.967892] systemd[1]: Unit systemd-journald.socket entered failed state.
[    4.975984] systemd[1]: Mounted Debug File System.
[    4.981197] systemd[1]: Mounted POSIX Message Queue File System.
[    4.988631] systemd[1]: Started Load Kernel Modules.
[    5.010875] systemd[1]: Started Create list of required static device nodes 
for the current kernel.
[    5.061136] systemd[1]: Started udev Coldplug all Devices.
[    5.128324] systemd[1]: Starting Create Static Device Nodes in /dev...
[    5.149584] systemd[1]: Mounted Configuration File System.
[    5.155371] systemd[1]: Starting Apply Kernel Variables...
[    5.164636] systemd[1]: Mounting FUSE Control File System...
[    5.174431] systemd[1]: Starting Syslog Socket.
[    5.179691] systemd[1]: Listening on Syslog Socket.
[    5.197817] systemd[1]: Mounted FUSE Control File System.
[    5.205097] systemd[1]: Started Apply Kernel Variables.
[    5.278240] systemd[1]: Started Create Static Device Nodes in /dev.
[    5.291699] systemd[1]: Starting udev Kernel Device Manager...
[    5.324905] systemd-udevd[156]: starting version 215
[    5.330269] systemd[1]: Started udev Kernel Device Manager.
[    5.336294] systemd[1]: Starting Copy rules generated while the root was 
ro...
[    5.357328] systemd[1]: Starting LSB: Set preliminary keymap...
[    5.375775] systemd[1]: Started Copy rules generated while the root was ro.
[    5.387172] systemd[1]: Started LSB: Set preliminary keymap.
[    5.400993] systemd[1]: Starting Remount Root and Kernel File Systems...
[    5.603164] EXT4-fs (mmcblk0p2): re-mounted. Opts: 
discard,data=ordered,errors=remount-ro
[    5.614370] systemd[1]: Started Remount Root and Kernel File Systems.
[    5.629386] systemd[1]: Started Various fixups to make systemd work better 
on Debian.
[    5.637681] systemd[1]: Starting Load/Save Random Seed...
[    5.661386] systemd[1]: Starting Local File Systems (Pre).
[    5.667304] systemd[1]: Reached target Local File Systems (Pre).
[    5.673554] systemd[1]: Mounting /tmp...
[    5.716974] systemd[1]: Started Load/Save Random Seed.
[    5.734394] systemd[1]: Mounted /tmp.
[    5.835999] systemd[1]: Starting Local File Systems.
[    5.842767] systemd[1]: Reached target Local File Systems.
[    5.849879] systemd[1]: Starting Create Volatile Files and Directories...
[    5.885415] systemd[1]: Starting Remote File Systems.
[    5.893126] systemd[1]: Reached target Remote File Systems.
[    5.898985] systemd[1]: Starting LSB: Set console font and keymap...
[    5.934816] systemd[1]: Starting LSB: Raise network interfaces....
[    5.997960] Registered IR keymap rc-empty
[    6.004722] input: gpio_ir_recv as /devices/soc0/ir-receiver/rc/rc0/input1
[    6.018326] systemd[1]: Started Create Volatile Files and Directories.
[    6.035455] rc rc0: gpio_ir_recv as /devices/soc0/ir-receiver/rc/rc0
[    6.054005] systemd[1]: Started LSB: Set console font and keymap.
[    6.103240] imx2-wdt 20bc000.wdog: timeout 60 sec (nowayout=0)
[    6.103447] [drm] Initialized drm 1.1.0 20060810
[    6.135012] etnaviv gpu-subsystem: bound 134000.gpu (ops gpu_ops [etnaviv])
[    6.139290] lirc_dev: IR Remote Control driver registered, major 244 
[    6.151225] rc rc0: lirc_dev: driver ir-lirc-codec (gpio-rc-recv) 
registered at minor = 0
[    6.159554] IR LIRC bridge handler initialized
[    6.225980] etnaviv gpu-subsystem: bound 130000.gpu (ops gpu_ops [etnaviv])
[    6.233422] systemd[1]: Found device /dev/ttymxc0.
[    6.273175] etnaviv gpu-subsystem: bound 2204000.gpu (ops gpu_ops 
[etnaviv])
[    6.300511] etnaviv-gpu 134000.gpu: model: GC320, revision: 5007
[    6.313150] i2c i2c-1: IMX I2C adapter registered
[    6.324883] i2c i2c-1: can't use DMA, using PIO instead.
[    6.329618] usbcore: registered new interface driver usbfs
[    6.329688] usbcore: registered new interface driver hub
[    6.334666] systemd[1]: Starting Update UTMP about System Boot/Shutdown...
[    6.334822] usbcore: registered new device driver usb
[    6.377232] etnaviv-gpu 130000.gpu: model: GC2000, revision: 5108
[    6.390688] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    6.416070] etnaviv-gpu 2204000.gpu: model: GC355, revision: 1215
[    6.422242] etnaviv-gpu 2204000.gpu: Ignoring GPU with VG and FE2.0
[    6.428557] etnaviv-gpu 2204000.gpu: hw init failed: -6
[    6.474874] rtc-pcf8523 2-0068: rtc core: registered rtc-pcf8523 as rtc1
[    6.497711] i2c i2c-2: IMX I2C adapter registered
[    6.514315] i2c i2c-2: can't use DMA, using PIO instead.
[    6.522770] systemd[1]: Started Update UTMP about System Boot/Shutdown.
[    6.569734] ci_hdrc ci_hdrc.0: EHCI Host Controller
[    6.581655] imx-ipuv3 2400000.ipu: IPUv3H probed
[    6.583826] ci_hdrc ci_hdrc.0: new USB bus registered, assigned bus number 
1
[    6.593412] ci_hdrc ci_hdrc.0: USB 2.0 started, EHCI 1.00
[    6.593719] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    6.593727] usb usb1: New USB device strings: Mfr=3, Product=2, 
SerialNumber=1
[    6.593733] usb usb1: Product: EHCI Host Controller
[    6.593738] usb usb1: Manufacturer: Linux 4.5.0-0.bpo.1-armmp ehci_hcd
[    6.593743] usb usb1: SerialNumber: ci_hdrc.0
[    6.594520] hub 1-0:1.0: USB hub found
[    6.594561] hub 1-0:1.0: 1 port detected
[    6.610929] ci_hdrc ci_hdrc.1: EHCI Host Controller
[    6.610965] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 
2
[    6.620532] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
[    6.620832] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    6.620840] usb usb2: New USB device strings: Mfr=3, Product=2, 
SerialNumber=1
[    6.620846] usb usb2: Product: EHCI Host Controller
[    6.620851] usb usb2: Manufacturer: Linux 4.5.0-0.bpo.1-armmp ehci_hcd
[    6.620856] usb usb2: SerialNumber: ci_hdrc.1
[    6.621632] hub 2-0:1.0: USB hub found
[    6.621681] hub 2-0:1.0: 1 port detected
[    6.678802] imx-spdif sound-spdif: snd-soc-dummy-dai <-> 2004000.spdif 
mapping ok
[    6.706152] imx-ipuv3 2800000.ipu: IPUv3H probed
[    6.715981] systemd[1]: Found device /dev/disk/by-uuid/07b3f3c9-
deef-4b5c-8dc8-7ffcb7b81a11.
[    6.780926] usbcore: registered new interface driver brcmfmac
[    6.794436] systemd[1]: Activating swap /dev/disk/by-uuid/07b3f3c9-
deef-4b5c-8dc8-7ffcb7b81a11...
[    6.847179] brcmfmac_sdio mmc0:0001:1: firmware: direct-loading firmware 
brcm/brcmfmac4330-sdio.bin
[    6.876525] brcmfmac_sdio mmc0:0001:1: firmware: failed to load 
brcm/brcmfmac4330-sdio.txt (-2)
[    6.885371] brcmfmac_sdio mmc0:0001:1: Direct firmware load for 
brcm/brcmfmac4330-sdio.txt failed with error -2
[    6.911276] systemd[1]: Starting Sound Card.
[    6.916876] systemd[1]: Reached target Sound Card.
[    6.920538] usb 1-1: new full-speed USB device number 2 using ci_hdrc
[    6.929236] systemd[1]: Starting system-ifup.slice.
[    6.935161] Adding 4194300k swap on /dev/mmcblk0p1.  Priority:-1 extents:1 
across:4194300k SSFS
[    6.944342] systemd[1]: Created slice system-ifup.slice.
[    6.956622] systemd[1]: Activated swap /dev/disk/by-uuid/07b3f3c9-
deef-4b5c-8dc8-7ffcb7b81a11.
[    6.979633] systemd[1]: Starting Swap.
[    6.983851] systemd[1]: Reached target Swap.
[    7.056093] usb 1-1: New USB device found, idVendor=04fa, idProduct=2490
[    7.062873] usb 1-1: New USB device strings: Mfr=0, Product=0, 
SerialNumber=0
[    7.477478] Atheros 8035 ethernet 2188000.ethernet:00: attached PHY driver 
[Atheros 8035 ethernet] (mii_bus:phy_addr=2188000.ethernet:00, irq=-1)
[    7.490823] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[    7.511530] systemd[1]: Started LSB: Raise network interfaces..
[    7.518570] systemd[1]: Starting ifup for eth0...
[    7.537642] systemd[1]: Started ifup for eth0.
[    7.543951] systemd[1]: Starting Network.
[    7.548528] systemd[1]: Reached target Network.
[    7.553411] systemd[1]: Starting Network is Online.
[    7.558770] systemd[1]: Reached target Network is Online.
[    7.564377] systemd[1]: Starting LSB: RPC portmapper replacement...
[    7.825287] systemd[1]: Started LSB: RPC portmapper replacement.
[    7.832370] systemd[1]: Starting RPC Port Mapper.
[    7.837437] systemd[1]: Reached target RPC Port Mapper.
[    7.842782] systemd[1]: Starting LSB: NFS support files common to client 
and server...
[    7.928592] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 
0x50
[    8.140870] RPC: Registered named UNIX socket transport module.
[    8.146870] RPC: Registered udp transport module.
[    8.151628] RPC: Registered tcp transport module.
[    8.156364] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    8.192869] FS-Cache: Loaded
[    8.243229] FS-Cache: Netfs 'nfs' registered for caching
[    8.308238] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[    8.401693] systemd[1]: Started LSB: NFS support files common to client and 
server.
[    8.410250] systemd[1]: Starting System Initialization.
[    8.415793] systemd[1]: Reached target System Initialization.
[    8.421676] systemd[1]: Starting D-Bus System Message Bus Socket.
[    8.428202] systemd[1]: Listening on D-Bus System Message Bus Socket.
[    8.434783] systemd[1]: Starting Daily Cleanup of Temporary Directories.
[    8.441658] systemd[1]: Started Daily Cleanup of Temporary Directories.
[    8.448425] systemd[1]: Starting Timers.
[    8.452650] systemd[1]: Reached target Timers.
[    8.457230] systemd[1]: Starting Basic System.
[    8.461954] systemd[1]: Reached target Basic System.
[    8.475609] systemd[1]: Starting OpenBSD Secure Shell server...
[    8.497672] systemd[1]: Started OpenBSD Secure Shell server.
[    8.504095] systemd[1]: Starting Regular background program processing 
daemon...
[    8.517751] systemd[1]: Started Regular background program processing 
daemon.
[    8.525805] systemd[1]: Starting Initialize hardware monitoring sensors...
[    8.537287] systemd[1]: Starting Deferred execution scheduler...
[    8.548834] systemd[1]: Started Deferred execution scheduler.
[    8.555486] systemd[1]: Starting Restore /etc/resolv.conf if the system 
crashed before the ppp link was shut down....
[    8.570847] systemd[1]: Starting Run anacron jobs...
[    8.581435] systemd[1]: Started Run anacron jobs.
[    8.586951] systemd[1]: Starting /etc/rc.local Compatibility...
[    8.597017] systemd[1]: Starting Login Service...
[    8.606655] systemd[1]: Started getty on tty2-tty6 if dbus and logind are 
not available.
[    8.615289] systemd[1]: Starting LSB: start Samba daemons for the AD DC...
[    8.635518] systemd[1]: Starting LSB: X display manager for KDE...
[    8.646505] systemd[1]: Starting LSB: apt-cacher package caching proxy 
daemon...
[    8.667786] systemd[1]: Starting LSB: start Samba NetBIOS nameserver 
(nmbd)...
[    8.685413] systemd[1]: Starting LSB: keep memory of all UPnP devices that 
announced themselves...
[    8.710832] systemd[1]: Starting LSB: Increased Performance In Linux With 
zRam (Virtual Swap Compressed in RAM)...
[    8.725724] systemd[1]: Starting LSB: emulates the RTC by setting the clock 
to the /var/log/syslog write time as early as possible...
[    8.746931] systemd[1]: Starting D-Bus System Message Bus...
[    8.778534] systemd[1]: Started D-Bus System Message Bus.
[    8.936675] zram: Added device: zram0
[    8.942715] zram: Added device: zram1
[    8.956573] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 
0x50
[    8.987975] zram0: detected capacity change from 0 to 525889536
[    8.995671] zram1: detected capacity change from 0 to 525889536
[    9.080556] Adding 513560k swap on /dev/zram0.  Priority:100 extents:1 
across:513560k SSFS
[    9.102474] Adding 513560k swap on /dev/zram1.  Priority:100 extents:1 
across:513560k SSFS
[    9.194254] systemd[1]: Starting System Logging Service...
[    9.221463] systemd[1]: Starting Permit User Sessions...
[    9.256608] systemd[1]: Started Restore /etc/resolv.conf if the system 
crashed before the ppp link was shut down..
[    9.283589] systemd[1]: Started LSB: start Samba daemons for the AD DC.
[    9.292391] systemd[1]: Started LSB: X display manager for KDE.
[    9.300175] systemd[1]: Started LSB: start Samba NetBIOS nameserver (nmbd).
[    9.309145] systemd[1]: Started LSB: keep memory of all UPnP devices that 
announced themselves.
[    9.319960] systemd[1]: Started LSB: Increased Performance In Linux With 
zRam (Virtual Swap Compressed in RAM).
[    9.332645] systemd[1]: Started LSB: emulates the RTC by setting the clock 
to the /var/log/syslog write time as early as possible.
[    9.346478] systemd[1]: Started Permit User Sessions.
[    9.353255] systemd[1]: Started Initialize hardware monitoring sensors.
[    9.363316] systemd[1]: Started System Logging Service.
[    9.369193] systemd[1]: Time has been changed
[    9.523728] systemd[1]: Starting Journal Socket (/dev/log).
[    9.530496] systemd-logind[310]: New seat seat0.
[    9.535523] systemd[1]: Listening on Journal Socket (/dev/log).
[    9.547881] systemd[1]: Starting LSB: Apache2 web server...
[    9.573220] systemd[1]: Starting LSB: Starts The Onion Router daemon 
processes...
[    9.584632] systemd[1]: Starting LSB: Start NTP daemon...
[    9.599503] systemd[1]: Starting LSB: network connection manager...
[    9.619870] systemd[1]: Starting LSB: Start the GNUstep distributed object 
mapper...
[    9.640153] systemd[1]: Starting LSB: Start and stop the mysql database 
server daemon...
[    9.679313] systemd[1]: Starting LSB: daemon to balance interrupts for SMP 
systems...
[    9.704125] systemd[1]: Starting LSB: 1-wire TCP server...
[    9.757257] systemd[1]: Starting LSB: start Samba SMB/CIFS daemon (smbd)...
[    9.875598] systemd[1]: Started LSB: network connection manager.
[    9.898121] systemd[1]: Started LSB: Start the GNUstep distributed object 
mapper.
[    9.930256] systemd[1]: Started LSB: start Samba SMB/CIFS daemon (smbd).
[    9.961973] systemd[1]: Started LSB: Start NTP daemon.
[    9.984443] systemd[1]: Started LSB: daemon to balance interrupts for SMP 
systems.
[   10.020608] systemd[1]: Started Login Service.
[   10.106476] systemd[1]: Starting Journal Socket.
[   10.112358] systemd[1]: Listening on Journal Socket.
[   10.118659] systemd[1]: Starting Journal Service...
[   10.138453] systemd[1]: Started Journal Service.
[   11.476933] fec 2188000.ethernet eth0: Link is Up - 1Gbps/Full - flow 
control rx/tx
[   11.484699] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   11.992107] random: nonblocking pool is initialized
[   14.336848] systemd-logind[310]: New session c1 of user rd.
[   15.837136] usb 1-1: usbfs: process 827 (owfs) did not claim interface 0 
before use
[   15.846193] usb 1-1: usbfs: process 827 (owfs) did not claim interface 0 
before use
[   15.866108] usb 1-1: usbfs: process 827 (owfs) did not claim interface 0 
before use
[   15.882719] usb 1-1: usbfs: process 827 (owfs) did not claim interface 0 
before use

Debian GNU/Linux 8 home ttymxc0

home login: 



Looking at the differences, the new kernels seem to fail to mount the EXT4 
root filesystem:

[    3.295906] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. 
Opts: (null)

Kind regards
Rainer

-- 
Rainer Dorsch
http://bokomoko.de/


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