arm-soc boot: 14 passed 17 failed (arm-soc/v3.14-rc5-1111-g0a3ce8b) - Kernel-build-reports

18 Mar 2014


      Failed boards:
bbb          multi_v7_defconfig            :	FAILED	3:08.79
    beaver       multi_v7_defconfig            :	FAILED	0:37.36
    capri        multi_v7_defconfig            :	FAILED	3:01.26
    cubie        sunxi_defconfig               :	FAILED	1:00.36
    cubie        multi_v7_defconfig            :	FAILED	1:05.24
    cubie2       sunxi_defconfig               :	FAILED	1:28.99
    cubie2       multi_v7_defconfig            :	FAILED	1:04.00
    cubie2       multi_lpae_defconfig          :	FAILED	1:00.54
    dalmore      multi_v7_defconfig            :	FAILED	3:05.64
    dalmore      multi_lpae_defconfig          :	FAILED	3:01.56
    omap5uevm    multi_v7_defconfig            :	FAILED	3:51.82
    omap5uevm    multi_lpae_defconfig          :	FAILED	1:21.23
    panda        multi_v7_defconfig            :	FAILED	0:37.02
    seaboard     multi_v7_defconfig            :	FAILED	3:02.32
    snowball     multi_v7_defconfig            :	FAILED	1:13.89
    trimslice    multi_v7_defconfig            :	FAILED	3:14.54
    wandboard    multi_v7_defconfig            :	FAILED	2:58.13
Successful boards:
apc          vt8500_v6_v7_defconfig        :	passed	1:15.12
    arndale      exynos_defconfig              :	passed	1:16.35
    bbb          omap2plus_defconfig           :	passed	1:31.50
    beaver       tegra_defconfig               :	passed	0:50.94
    capri        bcm_defconfig                 :	passed	0:42.15
    dalmore      tegra_defconfig               :	passed	1:19.51
    omap5uevm    omap2plus_defconfig           :	warnings	1:05.56
    panda        omap2plus_defconfig           :	passed	1:15.99
    sama5        sama5_defconfig               :	passed	1:52.69
    seaboard     tegra_defconfig               :	passed	0:59.44
    snow         exynos_defconfig              :	passed	1:30.84
    snowball     u8500_defconfig               :	passed	1:17.35
    trimslice    tegra_defconfig               :	passed	0:55.24
    wandboard    imx_v6_v7_defconfig           :	passed	0:57.16
Offline boards:
hummingboard imx_v6_v7_defconfig           :	OFFLINE	1:04.33
    hummingboard multi_v7_defconfig            :	OFFLINE	1:04.65
Board legend is available at http://arm-soc.lixom.net/boards.html
Last entries of failed logs below:
========================================================================
Board bbb-multi_v7_defconfig failure log:
    -------------------------------------------------
[    1.217747] sdhci: Secure Digital Host Controller Interface driver
[    1.224268] sdhci: Copyright(c) Pierre Ossman
[    1.230050] 48060000.mmc supply vmmc_aux not found, using dummy regulator
[    1.276446] 481d8000.mmc supply vmmc_aux not found, using dummy regulator
[    1.316495] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.323524] usbcore: registered new interface driver usbhid
[    1.329448] usbhid: USB HID core driver
[    1.338569] TCP: cubic registered
[    1.342076] NET: Registered protocol family 17
[    1.347172] Key type dns_resolver registered
[    1.352594] ThumbEE CPU extension supported.
[    1.357203] Registering SWP/SWPB emulation handler
[    1.362255] PJ4 iWMMXt coprocessor enabled.
[    1.374494] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[    1.429160] mmc1: BKOPS_EN bit is not set
[    1.435843] mmc1: new high speed MMC card at address 0001
[    1.442403] mmcblk0: mmc1:0001 MMC02G 1.78 GiB 
[    1.447569] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6
[    1.453999] davinci_mdio 4a101000.mdio: detected phy mask fffffffe
[    1.461014] mmcblk0boot0: mmc1:0001 MMC02G partition 1 1.00 MiB
[    1.467829] mmcblk0boot1: mmc1:0001 MMC02G partition 2 1.00 MiB
[    1.475175] libphy: 4a101000.mdio: probed
[    1.479517] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver unknown
[    1.489221] Detected MACID = bc:6a:29:7a:42:a8
[    1.495387] /home/build/work/batch/drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[    1.504204] spear_cpufreq: Invalid cpufreq_tbl
[    1.513922] ALSA device list:
[    1.517332]   No soundcards found.
[    1.522209]  mmcblk0: p1 p2
[    1.528127]  mmcblk0boot1: unknown partition table
[    1.534998]  mmcblk0boot0: unknown partition table
[    1.542302] EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature incompatibilities
[    1.552251] EXT4-fs (mmcblk0p2): couldn't mount as ext2 due to feature incompatibilities
[    1.610423] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    1.619067] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    1.646784] devtmpfs: mounted
[    1.650882] Freeing unused kernel memory: 532K (c0a3e000 - c0ac3000)
[    1.729826] Internal error: Oops - undefined instruction: 0 [#1] SMP ARM
~$off
# PYBOOT: Exception: timeout
========================================================================
Board beaver-multi_v7_defconfig failure log:
    -------------------------------------------------
[    5.611838] [<c020f220>] (arch_cpu_idle) from [<c0282aa0>] (cpu_startup_entry+0x100/0x144)
[    5.620085] [<c0282aa0>] (cpu_startup_entry) from [<80208a44>] (0x80208a44)
[    5.627029] CPU1: stopping
[    5.629728] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G      D      3.14.0-rc5-01111-g0a3ce8b #1
[    5.638239] [<c0215bc4>] (unwind_backtrace) from [<c0211724>] (show_stack+0x10/0x14)
[    5.645966] [<c0211724>] (show_stack) from [<c07a7eb0>] (dump_stack+0x84/0x94)
[    5.653171] [<c07a7eb0>] (dump_stack) from [<c0214460>] (handle_IPI+0x148/0x174)
[    5.660549] [<c0214460>] (handle_IPI) from [<c02088f0>] (gic_handle_irq+0x58/0x5c)
[    5.668100] [<c02088f0>] (gic_handle_irq) from [<c0212280>] (__irq_svc+0x40/0x50)
[    5.675563] Exception stack(0xec8bbf50 to 0xec8bbf98)
[    5.680599] bf40:                                     ec8bbf98 00000003 484e91e0 00000001
[    5.688757] bf60: e352bb90 00000000 ed7c5de8 c0b07728 00000001 00000000 c0b8258b ec8ba000
[    5.696913] bf80: 00000015 ec8bbf98 c028d8f4 c065c5dc 60000113 ffffffff
[    5.703512] [<c0212280>] (__irq_svc) from [<c065c5dc>] (cpuidle_enter_state+0x50/0xe0)
[    5.711411] [<c065c5dc>] (cpuidle_enter_state) from [<c065c738>] (cpuidle_idle_call+0xcc/0x168)
[    5.720089] [<c065c738>] (cpuidle_idle_call) from [<c020f220>] (arch_cpu_idle+0x8/0x44)
[    5.728075] [<c020f220>] (arch_cpu_idle) from [<c0282aa0>] (cpu_startup_entry+0x100/0x144)
[    5.736319] [<c0282aa0>] (cpu_startup_entry) from [<80208a44>] (0x80208a44)
[    5.743261] CPU2: stopping
[    5.745961] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G      D      3.14.0-rc5-01111-g0a3ce8b #1
[    5.754472] [<c0215bc4>] (unwind_backtrace) from [<c0211724>] (show_stack+0x10/0x14)
[    5.762199] [<c0211724>] (show_stack) from [<c07a7eb0>] (dump_stack+0x84/0x94)
[    5.769404] [<c07a7eb0>] (dump_stack) from [<c0214460>] (handle_IPI+0x148/0x174)
[    5.776781] [<c0214460>] (handle_IPI) from [<c02088f0>] (gic_handle_irq+0x58/0x5c)
[    5.784332] [<c02088f0>] (gic_handle_irq) from [<c0212280>] (__irq_svc+0x40/0x50)
[    5.791794] Exception stack(0xec8bdf50 to 0xec8bdf98)
[    5.796831] df40:                                     ec8bdf98 00000003 484e95c8 00000001
[    5.804989] df60: df6521f8 00000000 ed7cdde8 c0b07728 00000001 00000000 c0b8258b ec8bc000
[    5.813145] df80: 00000015 ec8bdf98 c028d8f4 c065c5dc 60000113 ffffffff
[    5.819744] [<c0212280>] (__irq_svc) from [<c065c5dc>] (cpuidle_enter_state+0x50/0xe0)
[    5.827642] [<c065c5dc>] (cpuidle_enter_state) from [<c065c738>] (cpuidle_idle_call+0xcc/0x168)
[    5.836321] [<c065c738>] (cpuidle_idle_call) from [<c020f220>] (arch_cpu_idle+0x8/0x44)
[    5.844307] [<c020f220>] (arch_cpu_idle) from [<c0282aa0>] (cpu_startup_entry+0x100/0x144)
[    5.852552] [<c0282aa0>] (cpu_startup_entry) from [<80208a44>] (0x80208a44)
[    5.859495] drm_kms_helper: panic occurred, switching back to text console
[    5.866388] Unable to handle kernel NULL pointer dereference at virtual address 000000c8
[    5.874457] pgd = c0204000
[    5.877151] [000000c8] *pgd=00000000
~$off
# PYBOOT: Exception: panic
========================================================================
Board capri-multi_v7_defconfig failure log:
    -------------------------------------------------
[    0.650000] sdhci: Secure Digital Host Controller Interface driver
[    0.660000] sdhci: Copyright(c) Pierre Ossman
[    0.660000] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.690000] mmc0: no vqmmc regulator found
[    0.690000] mmc0: no vmmc regulator found
[    0.750000] mmc0: SDHCI controller on 3f190000.sdio [3f190000.sdio] using ADMA
[    0.750000] sdhci-kona 3f1b0000.sdio: Got CD GPIO #14.
[    0.780000] mmc1: no vqmmc regulator found
[    0.780000] mmc1: no vmmc regulator found
[    0.830000] mmc1: SDHCI controller on 3f1b0000.sdio [3f1b0000.sdio] using ADMA
[    0.830000] usbcore: registered new interface driver usbhid
[    0.840000] usbhid: USB HID core driver
[    0.840000] TCP: cubic registered
[    0.840000] NET: Registered protocol family 17
[    0.850000] Key type dns_resolver registered
[    0.850000] ThumbEE CPU extension supported.
[    0.850000] Registering SWP/SWPB emulation handler
[    0.860000] PJ4 iWMMXt coprocessor enabled.
[    0.860000] /home/build/work/batch/drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[    0.870000] spear_cpufreq: No cpu node found
[    0.870000] ALSA device list:
[    0.870000]   No soundcards found.
[    0.880000] Waiting for root device /dev/mmcblk0p8...
[    0.890000] mmc0: BKOPS_EN bit is not set
[    0.900000] mmc0: new high speed MMC card at address 0001
[    0.910000] mmcblk0: mmc0:0001 016G4A 14.8 GiB 
[    0.910000] mmcblk0boot0: mmc0:0001 016G4A partition 1 2.00 MiB
[    0.920000] mmcblk0boot1: mmc0:0001 016G4A partition 2 2.00 MiB
[    0.920000] mmcblk0rpmb: mmc0:0001 016G4A partition 3 256 KiB
[    0.930000] Alternate GPT is invalid, using primary GPT.
[    0.930000]  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8
[    0.940000]  mmcblk0boot1: unknown partition table
[    0.940000]  mmcblk0boot0: unknown partition table
[    0.990000] EXT4-fs (mmcblk0p8): mounted filesystem with ordered data mode. Opts: (null)
[    1.000000] VFS: Mounted root (ext4 filesystem) readonly on device 179:8.
[    1.000000] devtmpfs: mounted
[    1.010000] Freeing unused kernel memory: 532K (c0a3e000 - c0ac3000)
[    1.030000] Internal error: Oops - undefined instruction: 0 [#1] SMP ARM
~$off
# PYBOOT: Exception: timeout
========================================================================
Board cubie-multi_v7_defconfig failure log:
    -------------------------------------------------
sun4i#tftp 0x40008000 arm-soc/v3.14-rc5-1111-g0a3ce8b/multi_v7_defconfig/zImage
tftp 0x40008000 arm-soc/v3.14-rc5-1111-g0a3ce8b/multi_v7_defconfig/zImage
Using emac device
TFTP from server 172.16.1.3; our IP address is 172.16.1.140
Filename 'arm-soc/v3.14-rc5-1111-g0a3ce8b/multi_v7_defconfig/zImage'.
Load address: 0x40008000
Loading: *#################################################################
     #################################################################
     #################################################################
     #################################################################
     ##################################################
     2.8 MiB/s
done
Bytes transferred = 4541024 (454a60 hex)
sun4i#setenv serverip 172.16.1.3
setenv serverip 172.16.1.3
sun4i#tftp 0x41000000 arm-soc/v3.14-rc5-1111-g0a3ce8b/multi_v7_defconfig/dtbs/sun4i-a10-cubieboard.dtb
tftp 0x41000000 arm-soc/v3.14-rc5-1111-g0a3ce8b/multi_v7_defconfig/dtbs/sun4i-a10-cubieboard.dtb
Using emac device
TFTP from server 172.16.1.3; our IP address is 172.16.1.140
Filename 'arm-soc/v3.14-rc5-1111-g0a3ce8b/multi_v7_defconfig/dtbs/sun4i-a10-cubieboard.dtb'.
Load address: 0x41000000
Loading: *##
     672.9 KiB/s
done
Bytes transferred = 15168 (3b40 hex)
sun4i#printenv bootargs
printenv bootargs
bootargs=console=ttyS0,115200n8 root=/dev/nfs rootwait rw nfsroot=172.16.1.7:/work/nfsroot/cubie ip=dhcp
sun4i#bootz 0x40008000 - 0x41000000
bootz 0x40008000 - 0x41000000
Kernel image @ 0x40008000 [ 0x000000 - 0x454a60 ]
## Flattened Device Tree blob at 41000000
   Booting using the fdt blob at 0x41000000
   Loading Device Tree to 40ff9000, end 40fffb3f ... OK
Starting kernel ...
~$off
# PYBOOT: Exception: timeout
========================================================================
Board cubie-sunxi_defconfig failure log:
    -------------------------------------------------
DHCP client bound to address 172.16.1.140
sun4i#setenv serverip 172.16.1.3
setenv serverip 172.16.1.3
sun4i#tftp 0x40008000 arm-soc/v3.14-rc5-1111-g0a3ce8b/sunxi_defconfig/zImage
tftp 0x40008000 arm-soc/v3.14-rc5-1111-g0a3ce8b/sunxi_defconfig/zImage
Using emac device
TFTP from server 172.16.1.3; our IP address is 172.16.1.140
Filename 'arm-soc/v3.14-rc5-1111-g0a3ce8b/sunxi_defconfig/zImage'.
Load address: 0x40008000
Loading: *#################################################################
     #########################################################
     2.6 MiB/s
done
Bytes transferred = 1780304 (1b2a50 hex)
sun4i#setenv serverip 172.16.1.3
setenv serverip 172.16.1.3
sun4i#tftp 0x41000000 arm-soc/v3.14-rc5-1111-g0a3ce8b/sunxi_defconfig/dtbs/sun4i-a10-cubieboard.dtb
tftp 0x41000000 arm-soc/v3.14-rc5-1111-g0a3ce8b/sunxi_defconfig/dtbs/sun4i-a10-cubieboard.dtb
Using emac device
TFTP from server 172.16.1.3; our IP address is 172.16.1.140
Filename 'arm-soc/v3.14-rc5-1111-g0a3ce8b/sunxi_defconfig/dtbs/sun4i-a10-cubieboard.dtb'.
Load address: 0x41000000
Loading: *##
     462.9 KiB/s
done
Bytes transferred = 15168 (3b40 hex)
sun4i#printenv bootargs
printenv bootargs
bootargs=console=ttyS0,115200n8 root=/dev/nfs rootwait rw nfsroot=172.16.1.7:/work/nfsroot/cubie ip=dhcp
sun4i#bootz 0x40008000 - 0x41000000
bootz 0x40008000 - 0x41000000
Kernel image @ 0x40008000 [ 0x000000 - 0x1b2a50 ]
## Flattened Device Tree blob at 41000000
   Booting using the fdt blob at 0x41000000
   Loading Device Tree to 40ff9000, end 40fffb3f ... OK
Starting kernel ...
~$off
# PYBOOT: Exception: timeout
========================================================================
Board cubie2-multi_lpae_defconfig failure log:
    -------------------------------------------------
sun7i# tftp 0x40008000 arm-soc/v3.14-rc5-1111-g0a3ce8b/multi_lpae_defconfig/zImage
tftp 0x40008000 arm-soc/v3.14-rc5-1111-g0a3ce8b/multi_lpae_defconfig/zImage
Using emac device
TFTP from server 172.16.1.3; our IP address is 172.16.1.156
Filename 'arm-soc/v3.14-rc5-1111-g0a3ce8b/multi_lpae_defconfig/zImage'.
Load address: 0x40008000
Loading: *#################################################################
     #################################################################
     #################################################################
     #################################################################
     ####################################################
     2.9 MiB/s
done
Bytes transferred = 4565632 (45aa80 hex)
sun7i# setenv serverip 172.16.1.3
setenv serverip 172.16.1.3
sun7i# tftp 0x41000000 arm-soc/v3.14-rc5-1111-g0a3ce8b/multi_lpae_defconfig/dtbs/sun7i-a20-cubieboard2.dtb
tftp 0x41000000 arm-soc/v3.14-rc5-1111-g0a3ce8b/multi_lpae_defconfig/dtbs/sun7i-a20-cubieboard2.dtb
Using emac device
TFTP from server 172.16.1.3; our IP address is 172.16.1.156
Filename 'arm-soc/v3.14-rc5-1111-g0a3ce8b/multi_lpae_defconfig/dtbs/sun7i-a20-cubieboard2.dtb'.
Load address: 0x41000000
Loading: *##
     256.8 KiB/s
done
Bytes transferred = 18205 (471d hex)
sun7i# printenv bootargs
printenv bootargs
bootargs=console=ttyS0,115200n8 root=/dev/nfs rootwait rw nfsroot=172.16.1.7:/work/nfsroot/cubie2 ip=dhcp
sun7i# bootz 0x40008000 - 0x41000000
bootz 0x40008000 - 0x41000000
Kernel image @ 0x40008000 [ 0x000000 - 0x45aa80 ]
## Flattened Device Tree blob at 41000000
   Booting using the fdt blob at 0x41000000
   Loading Device Tree to 40ff8000, end 40fff71c ... OK
Starting kernel ...
~$off
# PYBOOT: Exception: timeout
========================================================================
Board cubie2-multi_v7_defconfig failure log:
    -------------------------------------------------
tftp 0x40008000 arm-soc/v3.14-rc5-1111-g0a3ce8b/multi_v7_defconfig/zImage
Using emac device
TFTP from server 172.16.1.3; our IP address is 172.16.1.156
Filename 'arm-soc/v3.14-rc5-1111-g0a3ce8b/multi_v7_defconfig/zImage'.
Load address: 0x40008000
Loading: *#################################################################
     #################################################################
     #################################################################
     #################################################################
     ##################################################
     3.8 MiB/s
done
Bytes transferred = 4541024 (454a60 hex)
sun7i# setenv serverip 172.16.1.3
setenv serverip 172.16.1.3node: cubie2          status: on
sun7i# tftp 0x41000000 arm-soc/v3.14-rc5-1111-g0a3ce8b/multi_v7_defconfig/dtbs/sun7i-a20-cubieboard2.dtb
tftp 0x41000000 arm-soc/v3.14-rc5-1111-g0a3ce8b/multi_v7_defconfig/dtbs/sun7i-a20-cubieboard2.dtb
Using emac device
TFTP from server 172.16.1.3; our IP address is 172.16.1.156
Filename 'arm-soc/v3.14-rc5-1111-g0a3ce8b/multi_v7_defconfig/dtbs/sun7i-a20-cubieboard2.dtb'.
Load address: 0x41000000
Loading: *##
     3.5 MiB/s
done
Bytes transferred = 18205 (471d hex)
sun7i# printenv bootargs
printenv bootargs
bootargs=console=ttyS0,115200n8 root=/dev/nfs rootwait rw nfsroot=172.16.1.7:/work/nfsroot/cubie2 ip=dhcp
sun7i# bootz 0x40008000 - 0x41000000
bootz 0x40008000 - 0x41000000
Kernel image @ 0x40008000 [ 0x000000 - 0x454a60 ]
## Flattened Device Tree blob at 41000000
   Booting using the fdt blob at 0x41000000
   Loading Device Tree to 40ff8000, end 40fff71c ... OK
Starting kernel ...
~$off
# PYBOOT: Exception: timeout
========================================================================
Board cubie2-sunxi_defconfig failure log:
    -------------------------------------------------
sun7i# setenv serverip 172.16.1.3
setenv serverip 172.16.1.3node: cubie2          status: on
sun7i# tftp 0x40008000 arm-soc/v3.14-rc5-1111-g0a3ce8b/sunxi_defconfig/zImage
tftp 0x40008000 arm-soc/v3.14-rc5-1111-g0a3ce8b/sunxi_defconfig/zImage
Using emac device
TFTP from server 172.16.1.3; our IP address is 172.16.1.156
Filename 'arm-soc/v3.14-rc5-1111-g0a3ce8b/sunxi_defconfig/zImage'.
Load address: 0x40008000
Loading: *#################################################################
     #########################################################
     4 MiB/s
done
Bytes transferred = 1780304 (1b2a50 hex)
sun7i# setenv serverip 172.16.1.3
setenv serverip 172.16.1.3
sun7i# tftp 0x41000000 arm-soc/v3.14-rc5-1111-g0a3ce8b/sunxi_defconfig/dtbs/sun7i-a20-cubieboard2.dtb
tftp 0x41000000 arm-soc/v3.14-rc5-1111-g0a3ce8b/sunxi_defconfig/dtbs/sun7i-a20-cubieboard2.dtb
Using emac device
TFTP from server 172.16.1.3; our IP address is 172.16.1.156
Filename 'arm-soc/v3.14-rc5-1111-g0a3ce8b/sunxi_defconfig/dtbs/sun7i-a20-cubieboard2.dtb'.
Load address: 0x41000000
Loading: *##
     246.1 KiB/s
done
Bytes transferred = 18205 (471d hex)
sun7i# printenv bootargs
printenv bootargs
bootargs=console=ttyS0,115200n8 root=/dev/nfs rootwait rw nfsroot=172.16.1.7:/work/nfsroot/cubie2 ip=dhcp
sun7i# bootz 0x40008000 - 0x41000000
bootz 0x40008000 - 0x41000000
Kernel image @ 0x40008000 [ 0x000000 - 0x1b2a50 ]
## Flattened Device Tree blob at 41000000
   Booting using the fdt blob at 0x41000000
   Loading Device Tree to 40ff8000, end 40fff71c ... OK
Starting kernel ...
~$off
# PYBOOT: Exception: timeout
========================================================================
Board dalmore-multi_lpae_defconfig failure log:
    -------------------------------------------------
[    2.698088] TCP: cubic registered
[    2.701505] NET: Registered protocol family 17
[    2.706573] Key type dns_resolver registered
[    2.712605] ThumbEE CPU extension supported.
[    2.716932] Registering SWP/SWPB emulation handler
[    2.721794] PJ4 iWMMXt coprocessor enabled.
[    2.732654] dvdd_ts: 1800 mV 
[    2.736924] usb1_vbus: 5000 mV 
[    2.740411] usb1_vbus: supplied by vdd-sys-5v0
[    2.746343] usb2_vbus: 5000 mV 
[    2.749664] usb2_vbus: supplied by vdd-sys-5v0
[    2.755801] vdd_hdmi_5v0: 5000 mV 
[    2.759397] vdd_hdmi_5v0: supplied by vdd-sys-5v0
[    2.768827] vdd_cam_1v8_reg: 1800 mV 
[    2.788298] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    2.795041] [drm] No driver support for vblank timestamp query.
[    2.924193] Console: switching to colour frame buffer device 240x75
[    3.008937] host1x drm: fb0:  frame buffer device
[    3.013768] host1x drm: registered panic notifier
[    3.018549] [drm] Initialized tegra 0.0.0 20120330 on minor 0
[    3.026246] platform 7d008000.usb: Driver tegra-ehci requests probe deferral
[    3.037608] tegra-ehci 7d008000.usb: EHCI Host Controller
[    3.043194] tegra-ehci 7d008000.usb: new USB bus registered, assigned bus number 1
[    3.053771] tegra-ehci 7d008000.usb: irq 129, io mem 0x7d008000
[    3.070239] tegra-ehci 7d008000.usb: USB 2.0 started, EHCI 1.10
[    3.079784] hub 1-0:1.0: USB hub found
[    3.084012] hub 1-0:1.0: 1 port detected
[    3.092805] input: gpio-keys.3 as /devices/soc0/gpio-keys.3/input/input1
[    3.104598] palmas-rtc rtc.8: setting system clock to 2000-01-01 00:00:01 UTC (946684801)
[    3.113018] spear_cpufreq: Invalid cpufreq_tbl
[    3.151831] ALSA device list:
[    3.155022]   #0: NVIDIA Tegra Dalmore
[    3.163064] EXT4-fs (mmcblk0p1): couldn't mount as ext3 due to feature incompatibilities
[    3.173431] EXT4-fs (mmcblk0p1): couldn't mount as ext2 due to feature incompatibilities
[    3.212467] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
[    3.220815] VFS: Mounted root (ext4 filesystem) readonly on device 179:1.
[    3.236535] devtmpfs: mounted
[    3.241199] Freeing unused kernel memory: 536K (c0a46000 - c0acc000)
~$off
# PYBOOT: Exception: timeout
========================================================================
Board dalmore-multi_v7_defconfig failure log:
    -------------------------------------------------
[    2.694976] TCP: cubic registered
[    2.698390] NET: Registered protocol family 17
[    2.703440] Key type dns_resolver registered
[    2.709426] ThumbEE CPU extension supported.
[    2.713752] Registering SWP/SWPB emulation handler
[    2.718612] PJ4 iWMMXt coprocessor enabled.
[    2.729520] dvdd_ts: 1800 mV 
[    2.733763] usb1_vbus: 5000 mV 
[    2.737066] usb1_vbus: supplied by vdd-sys-5v0
[    2.742870] usb2_vbus: 5000 mV 
[    2.746167] usb2_vbus: supplied by vdd-sys-5v0
[    2.752402] vdd_hdmi_5v0: 5000 mV 
[    2.755991] vdd_hdmi_5v0: supplied by vdd-sys-5v0
[    2.763869] vdd_cam_1v8_reg: 1800 mV 
[    2.780495] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    2.787138] [drm] No driver support for vblank timestamp query.
[    2.916884] Console: switching to colour frame buffer device 240x75
[    3.001663] host1x drm: fb0:  frame buffer device
[    3.006422] host1x drm: registered panic notifier
[    3.011299] [drm] Initialized tegra 0.0.0 20120330 on minor 0
[    3.019076] platform 7d008000.usb: Driver tegra-ehci requests probe deferral
[    3.030860] tegra-ehci 7d008000.usb: EHCI Host Controller
[    3.036376] tegra-ehci 7d008000.usb: new USB bus registered, assigned bus number 1
[    3.047200] tegra-ehci 7d008000.usb: irq 129, io mem 0x7d008000
[    3.068085] tegra-ehci 7d008000.usb: USB 2.0 started, EHCI 1.10
[    3.077479] hub 1-0:1.0: USB hub found
[    3.081651] hub 1-0:1.0: 1 port detected
[    3.090509] input: gpio-keys.3 as /devices/soc0/gpio-keys.3/input/input1
[    3.101523] palmas-rtc rtc.8: setting system clock to 2000-01-01 00:00:01 UTC (946684801)
[    3.109939] spear_cpufreq: Invalid cpufreq_tbl
[    3.148455] ALSA device list:
[    3.151649]   #0: NVIDIA Tegra Dalmore
[    3.161168] EXT4-fs (mmcblk0p1): couldn't mount as ext3 due to feature incompatibilities
[    3.171391] EXT4-fs (mmcblk0p1): couldn't mount as ext2 due to feature incompatibilities
[    3.210725] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
[    3.219033] VFS: Mounted root (ext4 filesystem) readonly on device 179:1.
[    3.234905] devtmpfs: mounted
[    3.239562] Freeing unused kernel memory: 532K (c0a3e000 - c0ac3000)
~$off
# PYBOOT: Exception: timeout
========================================================================
Board omap5uevm-multi_lpae_defconfig failure log:
    -------------------------------------------------
[   49.077472] [<c0218154>] (do_page_fault) from [<c020840c>] (do_DataAbort+0x30/0x90)
[   49.085465] [<c020840c>] (do_DataAbort) from [<c0212218>] (__dabt_svc+0x38/0x60)
[   49.093178] Exception stack(0xec8a5e40 to 0xec8a5e88)
[   49.098449] 5e40: 40000193 00000000 7466615c 40000193 74666158 7466615c 00000205 c098a0ec
[   49.106995] 5e60: 7466615c 74666158 00000028 ec8a5f70 ec8a5f70 ec8a5e88 c027e1c8 c07b4184
[   49.115530] 5e80: 40000193 ffffffff
[   49.119170] [<c0212218>] (__dabt_svc) from [<c07b4184>] (_raw_spin_lock_irqsave+0x10/0x4c)
[   49.127801] [<c07b4184>] (_raw_spin_lock_irqsave) from [<c027e1c8>] (__down_read_trylock+0x14/0x54)
[   49.137252] [<c027e1c8>] (__down_read_trylock) from [<c0218154>] (do_page_fault+0x78/0x27c)
[   49.145972] [<c0218154>] (do_page_fault) from [<c020840c>] (do_DataAbort+0x30/0x90)
[   49.153956] [<c020840c>] (do_DataAbort) from [<c0212218>] (__dabt_svc+0x38/0x60)
[   49.161676] Exception stack(0xec8a5f70 to 0xec8a5fb8)
[   49.166949] 5f60:                                     40000193 00000000 7466615c 20000193
[   49.175480] 5f80: 74666158 7466615c 00000207 c098a0ec 0000017c 74666158 00000028 ec8a60a0
[   49.184019] 5fa0: c0ad83e0 ec8a5fb8 c027e1c8 c07b4184 40000193 ffffffff
[   49.190933] [<c0212218>] (__dabt_svc) from [<c07b4184>] (_raw_spin_lock_irqsave+0x10/0x4c)
[   49.199574] [<c07b4184>] (_raw_spin_lock_irqsave) from [<c027e1c8>] (__down_read_trylock+0x14/0x54)
[   49.209025] [<c027e1c8>] (__down_read_trylock) from [<c0218154>] (do_page_fault+0x78/0x27c)
[   49.217741] Code: e1a02000 e10f0000 f10c0080 f592f000 (e1923f9f) 
[   49.224113] ---[ end trace 00f4f5e10ddba709 ]---
[   49.228931] Kernel panic - not syncing: Fatal exception in interrupt
[   50.258499] SMP: failed to stop secondary CPUs
[   50.263133] CPU0: stopping
[   50.265953] CPU: 0 PID: -326491452 Comm:  Tainted: G      D W    3.14.0-rc5-01111-g0a3ce8b #1
[   50.274848] [<c0215d7c>] (unwind_backtrace) from [<c0211734>] (show_stack+0x10/0x14)
[   50.282944] [<c0211734>] (show_stack) from [<c07af690>] (dump_stack+0x84/0x94)
[   50.290492] [<c07af690>] (dump_stack) from [<c021460c>] (handle_IPI+0x148/0x174)
[   50.298214] [<c021460c>] (handle_IPI) from [<c0208920>] (gic_handle_irq+0x58/0x5c)
[   50.306114] [<c0208920>] (gic_handle_irq) from [<c0212280>] (__irq_svc+0x40/0x50)
[   50.313931] Exception stack(0xec8a3ea8 to 0xec8a3ef0)
[   50.319201] 3ea0:                   c0b901c0 00000000 00000002 00000000 c0b8d6b0 ec8a4090
[   50.327739] 3ec0: ec8a2000 00000000 00000000 c0b8d6b0 c07b4188 c0b8b384 00000000 ec8a3ef0
[   50.336261] 3ee0: c0281ccc c07ac750 60000113 ffffffff
[   50.341537] [<c0212280>] (__irq_svc) from [<c07ac750>] (panic+0x198/0x1f4)
[   50.348706] [<c07ac750>] (panic) from [<c0211988>] (die+0x250/0x418)
[   50.355341] [<c0211988>] (die) from [<c07ac03c>] (__do_kernel_fault.part.10+0x64/0x74)
[   50.363611] [<c07ac03c>] (__do_kernel_fault.part.10) from [<c0218228>] (do_page_fault+0x14c/0x27c)
[   50.372957] [<c0218228>] (do_page_fault) from [<c020840c>] (do_DataAbort+0x30/0x90)
~$off
# PYBOOT: Exception: panic
========================================================================
Board omap5uevm-multi_v7_defconfig failure log:
    -------------------------------------------------
[   47.506666] smps10_out2: 5000 mV 
[   47.510883] smps10_out1: 5000 mV 
[   47.514715] ldo1: 1500 <--> 1800 mV 
[   47.519318] ldo2: 2800 mV 
[   47.523018] ldo3: 1500 mV 
[   47.526449] ldo4: 1500 <--> 1800 mV 
[   47.531096] ldo5: 1800 mV 
[   47.534824] ldo6: 1200 mV 
[   47.538511] ldo7: 2000 mV 
[   47.542227] ldo8: 3000 mV 
[   47.545804] ldo9: 1800 <--> 3000 mV at 900 mV 
[   47.551359] ldoln: 1800 mV 
[   47.555171] ldousb: 3250 mV 
[   47.558661] REGEN1: no parameters
[   47.562204] REGEN2: no parameters
[   47.565878] regen3: no parameters
[   47.569684] SYSEN1: no parameters
[   47.573232] SYSEN2: no parameters
[   47.816707] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz
[   47.823779] omap_i2c 4807c000.i2c: bus 4 rev0.12 at 400 kHz
[   47.829995] 4809c000.mmc supply vmmc_aux not found, using dummy regulator
[   47.837936] omap_hsmmc 4809c000.mmc: pins are not configured from the driver
[   47.876767] /home/build/work/batch/drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[   47.885393] spear_cpufreq: Invalid cpufreq_tbl
[   47.894565] ALSA device list:
[   47.897861]   No soundcards found.
[   47.901871] Waiting for root device /dev/mmcblk1p2...
[   47.913282] mmc2: host does not support reading read-only switch. assuming write-enable.
[   47.923497] mmc2: new high speed SDHC card at address 0001
[   47.929519] mmcblk1: mmc2:0001 00000 14.6 GiB 
[   47.935011]  mmcblk1: p1 p2
[   48.016992] EXT4-fs (mmcblk1p2): couldn't mount as ext3 due to feature incompatibilities
[   48.025883] EXT4-fs (mmcblk1p2): couldn't mount as ext2 due to feature incompatibilities
[   48.050636] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[   48.059121] VFS: Mounted root (ext4 filesystem) readonly on device 179:50.
[   48.074289] devtmpfs: mounted
[   48.077660] Freeing unused kernel memory: 532K (c0a3e000 - c0ac3000)
[   48.112805] Internal error: Oops - undefined instruction: 0 [#1] SMP ARM
~$off
# PYBOOT: Exception: timeout
========================================================================
Board panda-multi_v7_defconfig failure log:
    -------------------------------------------------
[    3.257476] 5e20: c0b85c94 c0b85e94 c0b85280 c0511668 c0ac5e60 c0ac4000 00000100 c024fc68
[    3.266052] 5e40: 00000000 c02965ac c0ac5e60 00200200 00000000 c0ac60c0 c0b85a94 c024fe60
[    3.266052] 5e60: c0ac5e60 c0ac5e60 00000000 00000000 c0ac6084 00000100 c0ac4000 c0ac6080
[    3.266052] 5e80: c0ac6080 00000001 40000001 c0249b60 b8301dec 00000000 b8301dec c0ac1380
[    3.266052] 5ea0: 00000000 0000000a c0b85040 c0ac60c0 ffff8c06 c0ac4010 c07b284c 00200000
[    3.266052] 5ec0: c04199a0 c0ac4028 0000001d 00000000 fa240100 00000000 00000000 c0b8258b
[    3.266052] 5ee0: c0ac4000 c0249f20 c0ac1c9c c020ef00 fa24010c c0acc8ac c0ac5f18 c02088c4
[    3.317626] 5f00: c028d8f4 c065c5dc 60000153 ffffffff c0ac5f4c c0212280 c0ac5f60 00000002
[    3.317626] 5f20: b8301dec 00000000 b8301dec 00000000 edfc2de8 c0ad3e84 00000000 00000000
[    3.317626] 5f40: c0b8258b c0ac4000 00000010 c0ac5f60 c028d8f4 c065c5dc 60000153 ffffffff
[    3.317626] 5f60: b8301dec 00000000 c0bc0e9c c0acc450 edfc2de8 c0bc0e9c 00000000 c0ad3e84
[    3.317626] 5f80: 00000000 c065c738 00000000 c0acc4cc c0ac4000 c0acc450 c0b8258b c07b2840
[    3.360565] 5fa0: c0ac4000 c020f220 00000000 c0282aa0 000000e9 c0aa18f8 00000000 c0a3eb00
[    3.377716] 5fc0: ffffffff ffffffff c0a3e578 00000000 00000000 c0aa18f8 00000000 10c5387d
[    3.377716] 5fe0: c0acc43c c0aa18f4 c0ad0098 8020406a 412fc09a 80208074 00000000 00000000
[    3.394897] [<c07ac958>] (_raw_spin_lock) from [<c0259acc>] (__queue_work+0xc8/0x294)
[    3.394897] [<c0259acc>] (__queue_work) from [<c0259ce0>] (queue_work_on+0x48/0x54)
[    3.411163] [<c0259ce0>] (queue_work_on) from [<c05106d8>] (rpm_suspend+0x500/0x598)
[    3.419311] [<c05106d8>] (rpm_suspend) from [<c0511668>] (pm_suspend_timer_fn+0x5c/0x6c)
[    3.427825] [<c0511668>] (pm_suspend_timer_fn) from [<c024fc68>] (call_timer_fn.isra.33+0x24/0x88)
[    3.427825] [<c024fc68>] (call_timer_fn.isra.33) from [<c024fe60>] (run_timer_softirq+0x194/0x210)
[    3.427825] [<c024fe60>] (run_timer_softirq) from [<c0249b60>] (__do_softirq+0x110/0x24c)
[    3.427825] [<c0249b60>] (__do_softirq) from [<c0249f20>] (irq_exit+0xac/0xf4)
[    3.462799] [<c0249f20>] (irq_exit) from [<c020ef00>] (handle_IRQ+0x44/0x90)
[    3.462799] [<c020ef00>] (handle_IRQ) from [<c02088c4>] (gic_handle_irq+0x2c/0x5c)
[    3.478149] [<c02088c4>] (gic_handle_irq) from [<c0212280>] (__irq_svc+0x40/0x50)
[    3.478149] Exception stack(0xc0ac5f18 to 0xc0ac5f60)
[    3.478149] 5f00:                                                       c0ac5f60 00000002
[    3.478149] 5f20: b8301dec 00000000 b8301dec 00000000 edfc2de8 c0ad3e84 00000000 00000000
[    3.478149] 5f40: c0b8258b c0ac4000 00000010 c0ac5f60 c028d8f4 c065c5dc 60000153 ffffffff
[    3.478149] [<c0212280>] (__irq_svc) from [<c065c5dc>] (cpuidle_enter_state+0x50/0xe0)
[    3.478149] [<c065c5dc>] (cpuidle_enter_state) from [<c065c738>] (cpuidle_idle_call+0xcc/0x168)
[    3.478149] [<c065c738>] (cpuidle_idle_call) from [<c020f220>] (arch_cpu_idle+0x8/0x44)
[    3.542968] [<c020f220>] (arch_cpu_idle) from [<c0282aa0>] (cpu_startup_entry+0x100/0x144)
[    3.542968] [<c0282aa0>] (cpu_startup_entry) from [<c0a3eb00>] (start_kernel+0x358/0x364)
[    3.542968] Code: e12fff1e e3a00000 e12fff1e f590f000 (e1903f9f) 
[    3.542968] ---[ end trace 0b6344c94fa38ff3 ]---
[    3.571502] Kernel panic - not syncing: Fatal exception in interrupt
~$off
# PYBOOT: Exception: panic
========================================================================
Board seaboard-multi_v7_defconfig failure log:
    -------------------------------------------------
[    1.812446] vdd_1v2: 1200 mV 
[    1.817391] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    1.824025] [drm] No driver support for vblank timestamp query.
[    1.829987] host1x drm: No connectors reported connected with modes
[    1.836245] [drm] Cannot find any crtc or sizes - going 1024x768
[    1.863855] Console: switching to colour frame buffer device 128x48
[    1.882600] host1x drm: fb0:  frame buffer device
[    1.887297] host1x drm: registered panic notifier
[    1.892012] [drm] Initialized tegra 0.0.0 20120330 on minor 0
[    1.900985] tegra-ehci c5000000.usb: EHCI Host Controller
[    1.906399] tegra-ehci c5000000.usb: new USB bus registered, assigned bus number 1
[    1.914280] tegra-ehci c5000000.usb: irq 52, io mem 0xc5000000
[    1.939153] tegra-ehci c5000000.usb: USB 2.0 started, EHCI 1.00
[    1.945895] hub 1-0:1.0: USB hub found
[    1.950903] hub 1-0:1.0: 1 port detected
[    1.995953] tegra-ehci c5004000.usb: EHCI Host Controller
[    2.001376] tegra-ehci c5004000.usb: new USB bus registered, assigned bus number 2
[    2.009148] tegra-ehci c5004000.usb: irq 53, io mem 0xc5004000
[    2.029150] tegra-ehci c5004000.usb: USB 2.0 started, EHCI 1.00
[    2.035710] hub 2-0:1.0: USB hub found
[    2.039506] hub 2-0:1.0: 1 port detected
[    2.046682] tegra-ehci c5008000.usb: EHCI Host Controller
[    2.052114] tegra-ehci c5008000.usb: new USB bus registered, assigned bus number 3
[    2.059941] tegra-ehci c5008000.usb: irq 129, io mem 0xc5008000
[    2.079139] tegra-ehci c5008000.usb: USB 2.0 started, EHCI 1.00
[    2.085702] hub 3-0:1.0: USB hub found
[    2.089497] hub 3-0:1.0: 1 port detected
[    2.094381] input: gpio-keys.3 as /devices/soc0/gpio-keys.3/input/input4
[    2.101660] tps6586x-rtc tps6586x-rtc: setting system clock to 2014-03-18 18:08:03 UTC (1395166083)
[    2.110706] spear_cpufreq: Invalid cpufreq_tbl
[    2.118438] ALSA device list:
[    2.121605]   #0: NVIDIA Tegra Seaboard
[    2.126796] EXT4-fs (mmcblk0p3): mounting ext3 file system using the ext4 subsystem
[    2.162915] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null)
[    2.171035] VFS: Mounted root (ext3 filesystem) readonly on device 179:3.
[    2.203667] devtmpfs: mounted
[    2.207114] Freeing unused kernel memory: 532K (c0a3e000 - c0ac3000)
[    2.386854] Internal error: Oops - undefined instruction: 0 [#1] SMP ARM
~$off
# PYBOOT: Exception: timeout
========================================================================
Board snowball-multi_v7_defconfig failure log:
    -------------------------------------------------
BOOTP broadcast 1
*** Unhandled DHCP Option in OFFER/ACK: 28
*** Unhandled DHCP Option in OFFER/ACK: 28
DHCP client bound to address 172.16.1.124
U8500 $ setenv serverip 172.16.1.3
setenv serverip 172.16.1.3
U8500 $ tftp 0x00100000 tmp/snowball-9BwMpr/tmpjlzP5e-uImage
tftp 0x00100000 tmp/snowball-9BwMpr/tmpjlzP5e-uImage
smc911x: detected LAN9221 controller
smc911x: phy initialized
smc911x: MAC 08:00:08:1e:0f:44
Using smc911x-0 device
TFTP from server 172.16.1.3; our IP address is 172.16.1.124
Filename 'tmp/snowball-9BwMpr/tmpjlzP5e-uImage'.
Load address: 0x100000
Loading: *#################################################################
     #################################################################
     #################################################################
     #################################################################
     #####################################################
done
Bytes transferred = 4582337 (45ebc1 hex)
U8500 $ printenv bootargs
printenv bootargs
bootargs=console=ttyAMA2,115200 root=/dev/mmcblk0p4 rootwait rw debug earlyprintk
U8500 $ bootm 0x00100000  
bootm 0x00100000  
## Booting kernel from Legacy Image at 00100000 ...
   Image Name:   Linux
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    4582273 Bytes =  4.4 MB
   Load Address: 00008000
   Entry Point:  00008000
   Loading Kernel Image ... OK
OK
Starting kernel ...
~$off
# PYBOOT: Exception: timeout
========================================================================
Board trimslice-multi_v7_defconfig failure log:
    -------------------------------------------------
[  157.066019] [<c07a7eb0>] (dump_stack) from [<c03fbcb0>] (Ldiv0+0x8/0x10)
[  157.066033] [<c03fbcb0>] (Ldiv0) from [<c0273278>] (find_busiest_group+0x29c/0x874)
[  157.066045] [<c0273278>] (find_busiest_group) from [<c02739c0>] (load_balance+0x170/0x760)
[  157.066057] [<c02739c0>] (load_balance) from [<c0274104>] (rebalance_domains+0x154/0x284)
[  157.066213] [<c029b3d4>] (on_each_cpu) from [<c02150fc>] (twd_rate_change+0x28/0x30)
[  157.066224] [<c02150fc>] (twd_rate_change) from [<c026484c>] (notifier_call_chain+0x44/0x84)
[  157.066235] [<c026484c>] (notifier_call_chain) from [<c0264bd4>] (__srcu_notifier_call_chain+0x44/0x60)
[  157.066247] [<c0264bd4>] (__srcu_notifier_call_chain) from [<c0264c08>] (srcu_notifier_call_chain+0x18/0x20)
[  157.066261] [<c0264c08>] (srcu_notifier_call_chain) from [<c069b95c>] (__clk_notify+0x70/0x78)
[  157.066273] [<c069b95c>] (__clk_notify) from [<c069b9f8>] (__clk_recalc_rates+0x94/0x98)
[  157.066285] [<c069b9f8>] (__clk_recalc_rates) from [<c069b9d0>] (__clk_recalc_rates+0x6c/0x98)
[  157.066298] [<c069b9d0>] (__clk_recalc_rates) from [<c069d02c>] (clk_set_parent+0x154/0x18c)
[  157.066311] [<c069d02c>] (clk_set_parent) from [<c065be28>] (tegra_update_cpu_speed.isra.0+0xa8/0x164)
[  157.066322] [<c065be28>] (tegra_update_cpu_speed.isra.0) from [<c065bf1c>] (tegra_target+0x38/0x58)
[  157.066336] [<c065bf1c>] (tegra_target) from [<c06572f0>] (__cpufreq_driver_target+0xf8/0x1ac)
[  157.066348] [<c06572f0>] (__cpufreq_driver_target) from [<c065abd8>] (dbs_check_cpu+0x184/0x18c)
[  157.066360] [<c065abd8>] (dbs_check_cpu) from [<c065a0cc>] (od_dbs_timer+0x78/0x134)
[  157.066376] [<c065a0cc>] (od_dbs_timer) from [<c025a548>] (process_one_work+0x10c/0x378)
[  157.066390] [<c025a548>] (process_one_work) from [<c025b264>] (worker_thread+0x13c/0x404)
[  157.066403] [<c025b264>] (worker_thread) from [<c0260948>] (kthread+0xd4/0xec)
[  157.066416] [<c0260948>] (kthread) from [<c020e6b8>] (ret_from_fork+0x14/0x3c)
[  157.265949] Division by zero in kernel.
[  157.265958] CPU: 1 PID: 30 Comm: kworker/1:1 Not tainted 3.14.0-rc5-01111-g0a3ce8b #1
[  157.265970] Workqueue: events od_dbs_timer
[  157.265988] [<c0215bc4>] (unwind_backtrace) from [<c0211724>] (show_stack+0x10/0x14)
[  157.266004] [<c0211724>] (show_stack) from [<c07a7eb0>] (dump_stack+0x84/0x94)
[  157.266018] [<c07a7eb0>] (dump_stack) from [<c03fbcb0>] (Ldiv0+0x8/0x10)
[  157.266031] [<c03fbcb0>] (Ldiv0) from [<c0273278>] (find_busiest_group+0x29c/0x874)
[  157.266043] [<c0273278>] (find_busiest_group) from [<c02739c0>] (load_balance+0x170/0x760)
[  157.266210] [<c029b3d4>] (on_each_cpu) from [<c02150fc>] (twd_rate_change+0x28/0x30)
[  157.266222] [<c02150fc>] (twd_rate_change) from [<c026484c>] (notifier_call_chain+0x44/0x84)
[  157.266233] [<c026484c>] (notifier_call_chain) from [<c0264bd4>] (__srcu_notifier_call_chain+0x44/0x60)
[  157.266244] [<c0264bd4>] (__srcu_notifier_call_chain) from [<c0264c08>] (srcu_notifier_call_chain+0x18/0x20)
[  157.266258] [<c0264c08>] (srcu_notifier_call_chain) from [<c069b95c>] (__clk_notify+0x70/0x78)
[  157.266271] [<c069b95c>] (__clk_notify) from [<c069b9f8>] (__clk_recalc_rates+0x94/0x98)
[  157.266283] [<c069b9f8>] (__clk_recalc_rates) from [<c069b9d0>] (__clk_recalc_rates+0x6c/0x98)
[  157.266296] [<c069b9d0>] (__clk_recalc_rates) from [<c069d02c>] (clk_set_parent+0x154/0x18c)
[  157.266309] [<c069d02c>] (clk_set_parent) from [<c065be28>] (tegra_update_cpu_speed.isra.0+0xa8/0x164)
[  157.266320] [<c065be28>] (tegra_update_cpu_speed.isra.0) from [<c065bf1c>] (tegra_target+0x38/0x58)~$off
# PYBOOT: Exception: timeout
========================================================================
Board wandboard-multi_v7_defconfig failure log:
    -------------------------------------------------
[    1.101853] mmc0: no vqmmc regulator found
[    1.105961] mmc0: no vmmc regulator found
[    1.156715] mmc0: SDHCI controller on 2190000.usdhc [2190000.usdhc] using ADMA
[    1.164230] sdhci-esdhc-imx 2194000.usdhc: could not get ultra high speed state, work on normal mode
[    1.174407] mmc1: no vqmmc regulator found
[    1.178524] mmc1: no vmmc regulator found
[    1.226349] mmc1: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA
[    1.234003] sdhci-esdhc-imx 2198000.usdhc: could not get ultra high speed state, work on normal mode
[    1.243186] mmc2: no vqmmc regulator found
[    1.247303] mmc2: no vmmc regulator found
[    1.296350] mmc2: SDHCI controller on 2198000.usdhc [2198000.usdhc] using ADMA
[    1.304456] usbcore: registered new interface driver usbhid
[    1.310056] usbhid: USB HID core driver
[    1.314219] mmc0: host does not support reading read-only switch. assuming write-enable.
[    1.317350] TCP: cubic registered
[    1.317357] NET: Registered protocol family 17
[    1.317528] Key type dns_resolver registered
[    1.334672] ThumbEE CPU extension supported.
[    1.338989] Registering SWP/SWPB emulation handler
[    1.340657] mmc0: new high speed SDHC card at address aaaa
[    1.341098] mmcblk0: mmc0:aaaa SU16G 14.8 GiB 
[    1.353748] PJ4 iWMMXt coprocessor enabled.
[    1.354944]  mmcblk0: p1 p2
[    1.361758] /home/build/work/batch/drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[    1.370058] spear_cpufreq: Invalid cpufreq_tbl
[    1.381026] ALSA device list:
[    1.384201]   No soundcards found.
[    1.389350] EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature incompatibilities
[    1.397780] mmc1: queuing unknown CIS tuple 0x80 (50 bytes)
[    1.403441] EXT4-fs (mmcblk0p2): couldn't mount as ext2 due to feature incompatibilities
[    1.411940] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[    1.419586] mmc1: queuing unknown CIS tuple 0x80 (4 bytes)
[    1.435932] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    1.444088] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[    1.455030] mmc1: queuing unknown CIS tuple 0x02 (1 bytes)
[    1.455382] devtmpfs: mounted
[    1.455882] Freeing unused kernel memory: 532K (c0a3e000 - c0ac3000)
[    1.477326] mmc1: new SDIO card at address 0001
~$off
# PYBOOT: Exception: timeout