Boot log: tegra124-nyan-big

    1 20:30:31.605750  lava-dispatcher, installed at version: 2022.11
    2 20:30:31.606201  start: 0 validate
    3 20:30:31.606671  Start time: 2023-01-20 20:30:31.606637+00:00 (UTC)
    4 20:30:31.607147  Using caching service: 'http://localhost/cache/?uri=%s'
    5 20:30:31.607660  Validating that http://localhost/cache/?uri=http%3A%2F%2Fstorage.kernelci.org%2Fimages%2Frootfs%2Fdebian%2Fbullseye-cros-ec%2F20230114.0%2Farmhf%2Frootfs.cpio.gz exists
    6 20:30:31.901925  Using caching service: 'http://localhost/cache/?uri=%s'
    7 20:30:31.902324  Validating that http://localhost/cache/?uri=http%3A%2F%2Fstorage.kernelci.org%2Fcip%2Flinux-4.19.y-cip-rt%2Fv4.19.269-cip88-rt28%2Farm%2Fmulti_v7_defconfig%2Fgcc-10%2Fkernel%2FzImage exists
    8 20:30:32.193051  Using caching service: 'http://localhost/cache/?uri=%s'
    9 20:30:32.193471  Validating that http://localhost/cache/?uri=http%3A%2F%2Fstorage.kernelci.org%2Fcip%2Flinux-4.19.y-cip-rt%2Fv4.19.269-cip88-rt28%2Farm%2Fmulti_v7_defconfig%2Fgcc-10%2Fdtbs%2Ftegra124-nyan-big.dtb exists
   10 20:30:32.484486  Using caching service: 'http://localhost/cache/?uri=%s'
   11 20:30:32.484907  Validating that http://localhost/cache/?uri=http%3A%2F%2Fstorage.kernelci.org%2Fcip%2Flinux-4.19.y-cip-rt%2Fv4.19.269-cip88-rt28%2Farm%2Fmulti_v7_defconfig%2Fgcc-10%2Fmodules.tar.xz exists
   12 20:30:32.779238  validate duration: 1.17
   14 20:30:32.779976  start: 1 tftp-deploy (timeout 00:10:00) [common]
   15 20:30:32.780264  start: 1.1 download-retry (timeout 00:10:00) [common]
   16 20:30:32.780572  start: 1.1.1 http-download (timeout 00:10:00) [common]
   17 20:30:32.780863  Not decompressing ramdisk as can be used compressed.
   18 20:30:32.781113  downloading http://storage.kernelci.org/images/rootfs/debian/bullseye-cros-ec/20230114.0/armhf/rootfs.cpio.gz
   19 20:30:32.781309  saving as /var/lib/lava/dispatcher/tmp/8785204/tftp-deploy-sbme3786/ramdisk/rootfs.cpio.gz
   20 20:30:32.781501  total size: 30841348 (29MB)
   21 20:30:32.784579  progress   0% (0MB)
   22 20:30:32.806760  progress   5% (1MB)
   23 20:30:32.828641  progress  10% (2MB)
   24 20:30:32.850278  progress  15% (4MB)
   25 20:30:32.871924  progress  20% (5MB)
   26 20:30:32.893436  progress  25% (7MB)
   27 20:30:32.914814  progress  30% (8MB)
   28 20:30:32.936190  progress  35% (10MB)
   29 20:30:32.957819  progress  40% (11MB)
   30 20:30:32.979158  progress  45% (13MB)
   31 20:30:33.000806  progress  50% (14MB)
   32 20:30:33.022440  progress  55% (16MB)
   33 20:30:33.044061  progress  60% (17MB)
   34 20:30:33.066057  progress  65% (19MB)
   35 20:30:33.087718  progress  70% (20MB)
   36 20:30:33.109256  progress  75% (22MB)
   37 20:30:33.130739  progress  80% (23MB)
   38 20:30:33.152900  progress  85% (25MB)
   39 20:30:33.173908  progress  90% (26MB)
   40 20:30:33.194872  progress  95% (27MB)
   41 20:30:33.215919  progress 100% (29MB)
   42 20:30:33.216621  29MB downloaded in 0.44s (67.60MB/s)
   43 20:30:33.217031  end: 1.1.1 http-download (duration 00:00:00) [common]
   45 20:30:33.217712  end: 1.1 download-retry (duration 00:00:00) [common]
   46 20:30:33.217975  start: 1.2 download-retry (timeout 00:10:00) [common]
   47 20:30:33.218236  start: 1.2.1 http-download (timeout 00:10:00) [common]
   48 20:30:33.218575  downloading http://storage.kernelci.org/cip/linux-4.19.y-cip-rt/v4.19.269-cip88-rt28/arm/multi_v7_defconfig/gcc-10/kernel/zImage
   49 20:30:33.218775  saving as /var/lib/lava/dispatcher/tmp/8785204/tftp-deploy-sbme3786/kernel/zImage
   50 20:30:33.218969  total size: 8729088 (8MB)
   51 20:30:33.219159  No compression specified
   52 20:30:33.222153  progress   0% (0MB)
   53 20:30:33.228601  progress   5% (0MB)
   54 20:30:33.234827  progress  10% (0MB)
   55 20:30:33.241049  progress  15% (1MB)
   56 20:30:33.247953  progress  20% (1MB)
   57 20:30:33.254092  progress  25% (2MB)
   58 20:30:33.260406  progress  30% (2MB)
   59 20:30:33.267374  progress  35% (2MB)
   60 20:30:33.273579  progress  40% (3MB)
   61 20:30:33.279645  progress  45% (3MB)
   62 20:30:33.286216  progress  50% (4MB)
   63 20:30:33.292280  progress  55% (4MB)
   64 20:30:33.298301  progress  60% (5MB)
   65 20:30:33.304767  progress  65% (5MB)
   66 20:30:33.310728  progress  70% (5MB)
   67 20:30:33.316717  progress  75% (6MB)
   68 20:30:33.323094  progress  80% (6MB)
   69 20:30:33.329058  progress  85% (7MB)
   70 20:30:33.334989  progress  90% (7MB)
   71 20:30:33.341466  progress  95% (7MB)
   72 20:30:33.347476  progress 100% (8MB)
   73 20:30:33.348113  8MB downloaded in 0.13s (64.47MB/s)
   74 20:30:33.348540  end: 1.2.1 http-download (duration 00:00:00) [common]
   76 20:30:33.349220  end: 1.2 download-retry (duration 00:00:00) [common]
   77 20:30:33.349482  start: 1.3 download-retry (timeout 00:09:59) [common]
   78 20:30:33.349741  start: 1.3.1 http-download (timeout 00:09:59) [common]
   79 20:30:33.350076  downloading http://storage.kernelci.org/cip/linux-4.19.y-cip-rt/v4.19.269-cip88-rt28/arm/multi_v7_defconfig/gcc-10/dtbs/tegra124-nyan-big.dtb
   80 20:30:33.350274  saving as /var/lib/lava/dispatcher/tmp/8785204/tftp-deploy-sbme3786/dtb/tegra124-nyan-big.dtb
   81 20:30:33.350467  total size: 67482 (0MB)
   82 20:30:33.350656  No compression specified
   83 20:30:33.353506  progress  48% (0MB)
   84 20:30:33.354191  progress  97% (0MB)
   85 20:30:33.355062  0MB downloaded in 0.00s (14.04MB/s)
   86 20:30:33.355427  end: 1.3.1 http-download (duration 00:00:00) [common]
   88 20:30:33.356095  end: 1.3 download-retry (duration 00:00:00) [common]
   89 20:30:33.356367  start: 1.4 download-retry (timeout 00:09:59) [common]
   90 20:30:33.356647  start: 1.4.1 http-download (timeout 00:09:59) [common]
   91 20:30:33.356970  downloading http://storage.kernelci.org/cip/linux-4.19.y-cip-rt/v4.19.269-cip88-rt28/arm/multi_v7_defconfig/gcc-10/modules.tar.xz
   92 20:30:33.357167  saving as /var/lib/lava/dispatcher/tmp/8785204/tftp-deploy-sbme3786/modules/modules.tar
   93 20:30:33.357350  total size: 3581580 (3MB)
   94 20:30:33.357536  Using unxz to decompress xz
   95 20:30:33.366954  progress   0% (0MB)
   96 20:30:33.388493  progress   5% (0MB)
   97 20:30:33.414842  progress  10% (0MB)
   98 20:30:33.441462  progress  15% (0MB)
   99 20:30:33.462918  progress  20% (0MB)
  100 20:30:33.495131  progress  25% (0MB)
  101 20:30:33.522881  progress  30% (1MB)
  102 20:30:33.557394  progress  35% (1MB)
  103 20:30:33.580332  progress  40% (1MB)
  104 20:30:33.603888  progress  45% (1MB)
  105 20:30:33.623237  progress  50% (1MB)
  106 20:30:33.649004  progress  55% (1MB)
  107 20:30:33.668605  progress  60% (2MB)
  108 20:30:33.693455  progress  65% (2MB)
  109 20:30:33.712773  progress  70% (2MB)
  110 20:30:33.731895  progress  75% (2MB)
  111 20:30:33.757539  progress  80% (2MB)
  112 20:30:33.778408  progress  85% (2MB)
  113 20:30:33.803265  progress  90% (3MB)
  114 20:30:33.824262  progress  95% (3MB)
  115 20:30:33.852754  progress 100% (3MB)
  116 20:30:33.864128  3MB downloaded in 0.51s (6.74MB/s)
  117 20:30:33.865338  end: 1.4.1 http-download (duration 00:00:01) [common]
  119 20:30:33.866647  end: 1.4 download-retry (duration 00:00:01) [common]
  120 20:30:33.867086  start: 1.5 prepare-tftp-overlay (timeout 00:09:59) [common]
  121 20:30:33.868311  start: 1.5.1 extract-nfsrootfs (timeout 00:09:59) [common]
  122 20:30:33.868885  end: 1.5.1 extract-nfsrootfs (duration 00:00:00) [common]
  123 20:30:33.869307  start: 1.5.2 lava-overlay (timeout 00:09:59) [common]
  124 20:30:33.870135  [common] Preparing overlay tarball in /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq
  125 20:30:33.870718  makedir: /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin
  126 20:30:33.871176  makedir: /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/tests
  127 20:30:33.871591  makedir: /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/results
  128 20:30:33.872067  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-add-keys
  129 20:30:33.873595  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-add-sources
  130 20:30:33.874225  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-background-process-start
  131 20:30:33.874836  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-background-process-stop
  132 20:30:33.875444  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-common-functions
  133 20:30:33.876039  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-echo-ipv4
  134 20:30:33.877160  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-install-packages
  135 20:30:33.877787  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-installed-packages
  136 20:30:33.878389  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-os-build
  137 20:30:33.879001  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-probe-channel
  138 20:30:33.879621  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-probe-ip
  139 20:30:33.880233  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-target-ip
  140 20:30:33.881387  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-target-mac
  141 20:30:33.881990  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-target-storage
  142 20:30:33.882611  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-test-case
  143 20:30:33.883209  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-test-event
  144 20:30:33.883803  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-test-feedback
  145 20:30:33.884415  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-test-raise
  146 20:30:33.886078  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-test-reference
  147 20:30:33.886711  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-test-runner
  148 20:30:33.887334  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-test-set
  149 20:30:33.887947  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-test-shell
  150 20:30:33.889014  Updating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-install-packages (oe)
  151 20:30:33.889657  Updating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/bin/lava-installed-packages (oe)
  152 20:30:33.890202  Creating /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/environment
  153 20:30:33.890667  LAVA metadata
  154 20:30:33.891014  - LAVA_JOB_ID=8785204
  155 20:30:33.891337  - LAVA_DISPATCHER_IP=192.168.101.1
  156 20:30:33.891894  start: 1.5.2.1 lava-vland-overlay (timeout 00:09:59) [common]
  157 20:30:33.892213  skipped lava-vland-overlay
  158 20:30:33.893382  end: 1.5.2.1 lava-vland-overlay (duration 00:00:00) [common]
  159 20:30:33.893790  start: 1.5.2.2 lava-multinode-overlay (timeout 00:09:59) [common]
  160 20:30:33.894132  skipped lava-multinode-overlay
  161 20:30:33.894528  end: 1.5.2.2 lava-multinode-overlay (duration 00:00:00) [common]
  162 20:30:33.894946  start: 1.5.2.3 test-definition (timeout 00:09:59) [common]
  163 20:30:33.895310  Loading test definitions
  164 20:30:33.895779  start: 1.5.2.3.1 inline-repo-action (timeout 00:09:59) [common]
  165 20:30:33.896142  Using /lava-8785204 at stage 0
  166 20:30:33.898507  uuid=8785204_1.5.2.3.1 testdef=None
  167 20:30:33.898929  end: 1.5.2.3.1 inline-repo-action (duration 00:00:00) [common]
  168 20:30:33.899358  start: 1.5.2.3.2 test-overlay (timeout 00:09:59) [common]
  169 20:30:33.902182  end: 1.5.2.3.2 test-overlay (duration 00:00:00) [common]
  171 20:30:33.903653  start: 1.5.2.3.3 test-install-overlay (timeout 00:09:59) [common]
  172 20:30:33.906560  end: 1.5.2.3.3 test-install-overlay (duration 00:00:00) [common]
  174 20:30:33.907716  start: 1.5.2.3.4 test-runscript-overlay (timeout 00:09:59) [common]
  175 20:30:33.909824  runner path: /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/0/tests/0_cros-ec test_uuid 8785204_1.5.2.3.1
  176 20:30:33.910358  end: 1.5.2.3.4 test-runscript-overlay (duration 00:00:00) [common]
  178 20:30:33.911037  Creating lava-test-runner.conf files
  179 20:30:33.911237  Using lava-test-runner path: /var/lib/lava/dispatcher/tmp/8785204/lava-overlay-6lahp5yq/lava-8785204/0 for stage 0
  180 20:30:33.911517  - 0_cros-ec
  181 20:30:33.911830  end: 1.5.2.3 test-definition (duration 00:00:00) [common]
  182 20:30:33.912102  start: 1.5.2.4 compress-overlay (timeout 00:09:59) [common]
  183 20:30:33.936300  end: 1.5.2.4 compress-overlay (duration 00:00:00) [common]
  184 20:30:33.936770  start: 1.5.2.5 persistent-nfs-overlay (timeout 00:09:59) [common]
  185 20:30:33.937040  end: 1.5.2.5 persistent-nfs-overlay (duration 00:00:00) [common]
  186 20:30:33.937315  end: 1.5.2 lava-overlay (duration 00:00:00) [common]
  187 20:30:33.937590  start: 1.5.3 extract-overlay-ramdisk (timeout 00:09:59) [common]
  188 20:30:36.446698  end: 1.5.3 extract-overlay-ramdisk (duration 00:00:03) [common]
  189 20:30:36.448772  start: 1.5.4 extract-modules (timeout 00:09:56) [common]
  190 20:30:36.449347  extracting modules file /var/lib/lava/dispatcher/tmp/8785204/tftp-deploy-sbme3786/modules/modules.tar to /var/lib/lava/dispatcher/tmp/8785204/extract-overlay-ramdisk-ov0h7tsf/ramdisk
  191 20:30:36.956297  end: 1.5.4 extract-modules (duration 00:00:01) [common]
  192 20:30:36.956836  start: 1.5.5 apply-overlay-tftp (timeout 00:09:56) [common]
  193 20:30:36.957207  [common] Applying overlay /var/lib/lava/dispatcher/tmp/8785204/compress-overlay-_qkm409z/overlay-1.5.2.4.tar.gz to ramdisk
  194 20:30:36.957541  [common] Applying overlay /var/lib/lava/dispatcher/tmp/8785204/compress-overlay-_qkm409z/overlay-1.5.2.4.tar.gz to directory /var/lib/lava/dispatcher/tmp/8785204/extract-overlay-ramdisk-ov0h7tsf/ramdisk
  195 20:30:36.986493  end: 1.5.5 apply-overlay-tftp (duration 00:00:00) [common]
  196 20:30:36.987086  start: 1.5.6 configure-preseed-file (timeout 00:09:56) [common]
  197 20:30:36.987470  end: 1.5.6 configure-preseed-file (duration 00:00:00) [common]
  198 20:30:36.987872  start: 1.5.7 compress-ramdisk (timeout 00:09:56) [common]
  199 20:30:36.988232  Building ramdisk /var/lib/lava/dispatcher/tmp/8785204/extract-overlay-ramdisk-ov0h7tsf/ramdisk.cpio containing /var/lib/lava/dispatcher/tmp/8785204/extract-overlay-ramdisk-ov0h7tsf/ramdisk
  200 20:30:38.297695  >> 164296 blocks

  201 20:30:43.126135  rename /var/lib/lava/dispatcher/tmp/8785204/extract-overlay-ramdisk-ov0h7tsf/ramdisk.cpio.gz to /var/lib/lava/dispatcher/tmp/8785204/tftp-deploy-sbme3786/ramdisk/ramdisk.cpio.gz
  202 20:30:43.127275  end: 1.5.7 compress-ramdisk (duration 00:00:06) [common]
  203 20:30:43.127632  start: 1.5.8 prepare-kernel (timeout 00:09:50) [common]
  204 20:30:43.127940  start: 1.5.8.1 prepare-fit (timeout 00:09:50) [common]
  205 20:30:43.128340  mkimage -D "-I dts -O dtb -p 2048" -f auto -A arm -O linux -T kernel -C none -d /var/lib/lava/dispatcher/tmp/8785204/tftp-deploy-sbme3786/kernel/zImage -a 0 -b /var/lib/lava/dispatcher/tmp/8785204/tftp-deploy-sbme3786/dtb/tegra124-nyan-big.dtb -i /var/lib/lava/dispatcher/tmp/8785204/tftp-deploy-sbme3786/ramdisk/ramdisk.cpio.gz /var/lib/lava/dispatcher/tmp/8785204/tftp-deploy-sbme3786/kernel/image.itb
  206 20:30:43.492329  output: FIT description: Kernel Image image with one or more FDT blobs
  207 20:30:43.493285  output: Created:         Fri Jan 20 20:30:43 2023
  208 20:30:43.493534  output:  Image 0 (kernel-1)
  209 20:30:43.493754  output:   Description:  
  210 20:30:43.493951  output:   Created:      Fri Jan 20 20:30:43 2023
  211 20:30:43.494144  output:   Type:         Kernel Image
  212 20:30:43.494345  output:   Compression:  uncompressed
  213 20:30:43.494532  output:   Data Size:    8729088 Bytes = 8524.50 KiB = 8.32 MiB
  214 20:30:43.494719  output:   Architecture: ARM
  215 20:30:43.494902  output:   OS:           Linux
  216 20:30:43.495095  output:   Load Address: 0x00000000
  217 20:30:43.495297  output:   Entry Point:  0x00000000
  218 20:30:43.495480  output:  Image 1 (fdt-1)
  219 20:30:43.495660  output:   Description:  tegra124-nyan-big
  220 20:30:43.495840  output:   Created:      Fri Jan 20 20:30:43 2023
  221 20:30:43.496021  output:   Type:         Kernel Image
  222 20:30:43.496201  output:   Compression:  uncompressed
  223 20:30:43.496417  output:   Data Size:    67482 Bytes = 65.90 KiB = 0.06 MiB
  224 20:30:43.496762  output:   Architecture: ARM
  225 20:30:43.496950  output:   OS:           Unknown OS
  226 20:30:43.497133  output:   Load Address: unavailable
  227 20:30:43.497315  output:   Entry Point:  unavailable
  228 20:30:43.497496  output:  Image 2 (ramdisk-1)
  229 20:30:43.497699  output:   Description:  unavailable
  230 20:30:43.497884  output:   Created:      Fri Jan 20 20:30:43 2023
  231 20:30:43.498064  output:   Type:         RAMDisk Image
  232 20:30:43.498244  output:   Compression:  Unknown Compression
  233 20:30:43.498424  output:   Data Size:    36202336 Bytes = 35353.84 KiB = 34.53 MiB
  234 20:30:43.498609  output:   Architecture: Unknown Architecture
  235 20:30:43.498789  output:   OS:           Linux
  236 20:30:43.498976  output:   Load Address: unavailable
  237 20:30:43.499161  output:   Entry Point:  unavailable
  238 20:30:43.499340  output:  Default Configuration: 'conf-1'
  239 20:30:43.499519  output:  Configuration 0 (conf-1)
  240 20:30:43.499697  output:   Description:  tegra124-nyan-big
  241 20:30:43.499875  output:   Kernel:       kernel-1
  242 20:30:43.500053  output:   Init Ramdisk: ramdisk-1
  243 20:30:43.500231  output:   FDT:          fdt-1
  244 20:30:43.500450  output: 
  245 20:30:43.501012  end: 1.5.8.1 prepare-fit (duration 00:00:00) [common]
  246 20:30:43.501341  end: 1.5.8 prepare-kernel (duration 00:00:00) [common]
  247 20:30:43.501658  end: 1.5 prepare-tftp-overlay (duration 00:00:10) [common]
  248 20:30:43.501966  start: 1.6 lxc-create-udev-rule-action (timeout 00:09:49) [common]
  249 20:30:43.502204  No LXC device requested
  250 20:30:43.502482  end: 1.6 lxc-create-udev-rule-action (duration 00:00:00) [common]
  251 20:30:43.502752  start: 1.7 deploy-device-env (timeout 00:09:49) [common]
  252 20:30:43.503029  end: 1.7 deploy-device-env (duration 00:00:00) [common]
  253 20:30:43.503241  Checking files for TFTP limit of 4294967296 bytes.
  254 20:30:43.504859  end: 1 tftp-deploy (duration 00:00:11) [common]
  255 20:30:43.505182  start: 2 depthcharge-action (timeout 00:05:00) [common]
  256 20:30:43.505491  start: 2.1 depthcharge-overlay (timeout 00:05:00) [common]
  257 20:30:43.505876  substitutions:
  258 20:30:43.506071  - {DTB}: 8785204/tftp-deploy-sbme3786/dtb/tegra124-nyan-big.dtb
  259 20:30:43.506263  - {INITRD}: 8785204/tftp-deploy-sbme3786/ramdisk/ramdisk.cpio.gz
  260 20:30:43.506454  - {KERNEL}: 8785204/tftp-deploy-sbme3786/kernel/zImage
  261 20:30:43.506639  - {LAVA_MAC}: None
  262 20:30:43.506849  - {PRESEED_CONFIG}: None
  263 20:30:43.507035  - {PRESEED_LOCAL}: None
  264 20:30:43.507218  - {RAMDISK}: 8785204/tftp-deploy-sbme3786/ramdisk/ramdisk.cpio.gz
  265 20:30:43.507400  - {ROOT_PART}: None
  266 20:30:43.507581  - {ROOT}: None
  267 20:30:43.507760  - {SERVER_IP}: 192.168.101.1
  268 20:30:43.507941  - {TEE}: None
  269 20:30:43.508149  Parsed boot commands:
  270 20:30:43.508342  - tftpboot 192.168.101.1 {DEPTHCHARGE_KERNEL} {CMDLINE} {DEPTHCHARGE_RAMDISK}
  271 20:30:43.508999  Parsed boot commands: tftpboot 192.168.101.1 8785204/tftp-deploy-sbme3786/kernel/image.itb 8785204/tftp-deploy-sbme3786/kernel/cmdline 
  272 20:30:43.509301  end: 2.1 depthcharge-overlay (duration 00:00:00) [common]
  273 20:30:43.509565  start: 2.2 depthcharge-retry (timeout 00:05:00) [common]
  274 20:30:43.509858  start: 2.2.1 reset-connection (timeout 00:05:00) [common]
  275 20:30:43.510125  start: 2.2.1.1 disconnect-device (timeout 00:05:00) [common]
  276 20:30:43.510336  Not connected, no need to disconnect.
  277 20:30:43.510607  end: 2.2.1.1 disconnect-device (duration 00:00:00) [common]
  278 20:30:43.510867  start: 2.2.1.2 connect-device (timeout 00:05:00) [common]
  279 20:30:43.511069  [common] connect-device Connecting to device using '/usr/bin/console -f -M tumbleweed tegra124-nyan-big-cbg-0'
  280 20:30:43.517385  Setting prompt string to ['lava-test: # ']
  281 20:30:43.518246  end: 2.2.1.2 connect-device (duration 00:00:00) [common]
  282 20:30:43.518569  end: 2.2.1 reset-connection (duration 00:00:00) [common]
  283 20:30:43.518885  start: 2.2.2 reset-device (timeout 00:05:00) [common]
  284 20:30:43.519184  start: 2.2.2.1 pdu-reboot (timeout 00:05:00) [common]
  285 20:30:43.519733  Calling: 'nice' 'pduclient' '--daemon=tumbleweed' '--hostname=tegra124-nyan-big-cbg-0' '--command=reboot' '--port=1'
  286 20:30:43.577440  >> Command sent successfully.

  287 20:30:43.582208  Returned 0 in 0 seconds
  288 20:30:43.683398  end: 2.2.2.1 pdu-reboot (duration 00:00:00) [common]
  290 20:30:43.684394  end: 2.2.2 reset-device (duration 00:00:00) [common]
  291 20:30:43.684722  start: 2.2.3 depthcharge-start (timeout 00:05:00) [common]
  292 20:30:43.684958  Setting prompt string to 'Starting depthcharge on nyan_big...'
  293 20:30:43.685176  Changing prompt to 'Starting depthcharge on nyan_big...'
  294 20:30:43.685401  depthcharge-start: Wait for prompt Starting depthcharge on nyan_big... (timeout 00:05:00)
  295 20:30:43.686278  [Enter `^Ec?' for help]
  296 20:30:49.555177  
  297 20:30:49.560744  coreboot-7d042db9 Mon Oct 22 20:40:09 UTC 2018 bootblock starting...
  298 20:30:49.567751  Manufacturer: ef
  299 20:30:49.573343  SF: Detected W25Q32DW with sector size 0x1000, total 0x400000
  300 20:30:49.575508  VBOOT: Loading verstage.
  301 20:30:49.579911  CBFS @ 20000 size e0000
  302 20:30:49.585290  CBFS: 'Master Header Locator' located CBFS at [20000:100000)
  303 20:30:49.585858  
  304 20:30:49.588160  CBFS: Locating 'fallback/verstage'
  305 20:30:49.604093  CBFS: Found @ offset 12ec0 size 8ca1
  306 20:30:49.622171  Ungating power partition 0.
  307 20:30:49.622951  
  308 20:30:49.625306  Power gate toggle request accepted.
  309 20:30:49.625837  
  310 20:30:49.629463  Ungated power partition 0.
  311 20:30:49.630084  
  312 20:30:49.631820  Ungating power partition 15.
  313 20:30:49.632424  
  314 20:30:49.634690  Ungated power partition 15.
  315 20:30:49.637168  Ungating power partition 14.
  316 20:30:49.637792  
  317 20:30:49.640484  Power gate toggle request accepted.
  318 20:30:49.644114  Ungated power partition 14.
  319 20:30:49.644400  
  320 20:30:49.644672  
  321 20:30:49.649728  coreboot-7d042db9 Mon Oct 22 20:40:09 UTC 2018 verstage starting...
  322 20:30:49.652146  Exception handlers installed.
  323 20:30:49.652754  
  324 20:30:49.655769  LPAE Translation tables are @ 40000000
  325 20:30:49.661050  Mapping address range [0x00000000:0x00000000) as uncached
  326 20:30:49.666489  Mapping address range [0x40000000:0x40100000) as writeback
  327 20:30:49.671265  Setting address range [0x00000000:0x00100000) as unmapped
  328 20:30:49.674036  Manufacturer: ef
  329 20:30:49.674660  
  330 20:30:49.679357  SF: Detected W25Q32DW with sector size 0x1000, total 0x400000
  331 20:30:49.688540  out: cmd=0x17: 03 b1 17 00 01 00 14 00 00 00 00 00 0e 00 00 00 02 00 00 00 b7 0d 02 40 0a 00 00 00 
  332 20:30:49.693377  in-header: 03 5d 00 00 10 00 00 00 
  333 20:30:49.698367  in-data: 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20 
  334 20:30:49.704976  tpm_vendor_probe: ValidSts bit set(1) in TPM_ACCESS register after 0 ms
  335 20:30:49.710065  I2C TPM 2:20 (chip type slb9645tt device-id 0x1A)
  336 20:30:49.710630  
  337 20:30:49.711201  TPM: Startup
  338 20:30:49.711758  
  339 20:30:49.728218  TPM: command 0x99 returned 0x0
  340 20:30:49.728915  
  341 20:30:49.731580  TPM: Asserting physical presence
  342 20:30:49.742536  TPM: command 0x4000000a returned 0x0
  343 20:30:49.743116  
  344 20:30:49.753906  TPM: command 0x65 returned 0x0
  345 20:30:49.758075  TPM: flags disable=0, deactivated=0, nvlocked=1
  346 20:30:49.760001  TPM: setup succeeded
  347 20:30:49.763041  TPM: tlcl_read(0x1007, 10)
  348 20:30:49.837674  TPM: command 0xcf returned 0x0
  349 20:30:49.841277  out: cmd=0xd: 03 f0 0d 00 00 00 00 00 
  350 20:30:49.845940  in-header: 03 fc 01 00 00 00 00 00 
  351 20:30:49.846775  in-data: 
  352 20:30:49.847298  
  353 20:30:49.851326  handle_proto3_response: EC response with error code: 1
  354 20:30:49.851909  
  355 20:30:49.854298  Chrome EC: UHEPI not supported
  356 20:30:49.858971  out: cmd=0x87: 03 b8 87 00 00 00 04 00 c5 b4 01 40 
  357 20:30:49.863627  in-header: 03 59 00 00 04 00 00 00 
  358 20:30:49.865572  in-data: 80 20 00 00 
  359 20:30:49.866428  Phase 1
  360 20:30:49.871555  FMAP: Found "FLASH" version 1.1 at 100000.
  361 20:30:49.875096  FMAP: base = 0 size = 400000 #areas = 21
  362 20:30:49.885572  FMAP: area GBB found @ 101000 (978688 bytes)
  363 20:30:49.893004  VB2:vb2_check_recovery() Recovery reason from previous boot: 0x0 / 0x0
  364 20:30:49.893924  Phase 2
  365 20:30:49.894534  Phase 3
  366 20:30:49.906427  FMAP: area GBB found @ 101000 (978688 bytes)
  367 20:30:49.914070  VB2:vb2_report_dev_firmware() This is developer signed firmware
  368 20:30:49.914658  
  369 20:30:49.930256  FMAP: area VBLOCK_A found @ 200000 (8192 bytes)
  370 20:30:49.930821  
  371 20:30:49.948130  FMAP: area VBLOCK_A found @ 200000 (8192 bytes)
  372 20:30:49.954895  VB2:vb2_verify_keyblock() Checking key block signature...
  373 20:30:49.971772  VB2:vb2_load_fw_keyblock() Ignoring FW key rollback due to GBB flag
  374 20:30:49.988027  FMAP: area VBLOCK_A found @ 200000 (8192 bytes)
  375 20:30:49.988762  
  376 20:30:50.005682  FMAP: area VBLOCK_A found @ 200000 (8192 bytes)
  377 20:30:50.011545  VB2:vb2_verify_fw_preamble() Verifying preamble.
  378 20:30:50.012025  
  379 20:30:50.020394  VB2:vb2_load_fw_preamble() Ignoring FW rollback due to GBB flag
  380 20:30:50.020938  
  381 20:30:50.021429  Phase 4
  382 20:30:50.038549  FMAP: area FW_MAIN_A found @ 202000 (483072 bytes)
  383 20:30:50.044897  VB2:vb2api_init_hash() HW crypto for hash_alg 2 not supported, using SW
  384 20:30:50.045384  
  385 20:30:50.359860  TPM: command 0x14 returned 0x0
  386 20:30:50.371016  TPM: command 0x14 returned 0x0
  387 20:30:50.373322  TPM: Set global lock
  388 20:30:50.375396  TPM: tlcl_write(0x0, 0)
  389 20:30:50.385228  TPM: command 0xcd returned 0x0
  390 20:30:50.386609  Slot A is selected
  391 20:30:50.387150  
  392 20:30:50.391091  CBFS: 'VBOOT' located CBFS at [202000:235b00)
  393 20:30:50.396429  CBFS: Locating 'fallback/romstage'
  394 20:30:50.399002  CBFS: Found @ offset 0 size 76b6
  395 20:30:50.410973  
  396 20:30:50.411686  
  397 20:30:50.416776  coreboot-7d042db9 Mon Oct 22 20:40:09 UTC 2018 romstage starting...
  398 20:30:50.417328  
  399 20:30:50.419606  Exception handlers installed.
  400 20:30:50.420117  
  401 20:30:50.422286  get_sdram_config: RAMCODE=1
  402 20:30:50.425833  Initializing SDRAM of type 2 with 792000KHz
  403 20:30:50.431029  sdram_size_mb: Total SDRAM (MB): 2048
  404 20:30:50.434694  LPAE Translation tables are @ 40000000
  405 20:30:50.439740  Mapping address range [0x00000000:0x80000000) as uncached
  406 20:30:50.445045  Mapping address range [0x40000000:0x40100000) as writeback
  407 20:30:50.450487  Mapping address range [0x80000000:0x00000000) as writeback
  408 20:30:50.455422  Mapping address range [0x90000000:0x90200000) as uncached
  409 20:30:50.460476  Setting address range [0x00000000:0x00100000) as unmapped
  410 20:30:50.461115  CBMEM:
  411 20:30:50.461599  
  412 20:30:50.464168  IMD: root @ fdfff000 254 entries.
  413 20:30:50.468227  IMD: root @ fdffec00 62 entries.
  414 20:30:50.469720  Manufacturer: ef
  415 20:30:50.470259  
  416 20:30:50.475254  SF: Detected W25Q32DW with sector size 0x1000, total 0x400000
  417 20:30:50.475846  
  418 20:30:50.478238  creating vboot_handoff structure
  419 20:30:50.478748  
  420 20:30:50.480081  Copying FW preamble
  421 20:30:50.480631  
  422 20:30:50.483811  out: cmd=0xd: 03 f0 0d 00 00 00 00 00 
  423 20:30:50.492662  in-header: 03 fc 01 00 00 00 00 00 
  424 20:30:50.493123  in-data: 
  425 20:30:50.494204  handle_proto3_response: EC response with error code: 1
  426 20:30:50.497262  Chrome EC: UHEPI not supported
  427 20:30:50.501537  out: cmd=0x87: 03 c0 87 00 00 00 04 00 c1 af 02 40 
  428 20:30:50.506393  in-header: 03 59 00 00 04 00 00 00 
  429 20:30:50.508067  in-data: 80 20 00 00 
  430 20:30:50.508795  
  431 20:30:50.512814  Chrome EC: clear events_b mask to 0x0000000021004000
  432 20:30:50.513557  
  433 20:30:50.517477  out: cmd=0x8f: 03 09 8f 00 00 00 04 00 00 40 00 21 
  434 20:30:50.518179  
  435 20:30:50.522166  in-header: 03 fd 00 00 00 00 00 00 
  436 20:30:50.522940  
  437 20:30:50.523670  in-data: 
  438 20:30:50.527307  CBFS: 'VBOOT' located CBFS at [202000:235b00)
  439 20:30:50.528043  
  440 20:30:50.530622  CBFS: Locating 'fallback/ramstage'
  441 20:30:50.538220  CBFS: Found @ offset 7700 size b2c7
  442 20:30:50.564958  oreboot-7d042db9 Mon Oct 22 20:40:09 UTC 2018 ramstage starting...
  443 20:30:50.568410  sdram_size_mb: Total SDRAM (MB): 2048
  444 20:30:50.571017  Manufacturer: ef
  445 20:30:50.576550  SF: Detected W25Q32DW with sector size 0x1000, total 0x400000
  446 20:30:50.581456  FMAP: Found "FLASH" version 1.1 at 100000.
  447 20:30:50.585030  FMAP: base = 0 size = 400000 #areas = 21
  448 20:30:50.597920  FMAP: area RO_VPD found @ 1f0000 (65536 bytes)
  449 20:30:50.602919  WARNING: RO_VPD is uninitialized or empty.
  450 20:30:50.630080  FMAP: area RW_VPD found @ 2f8000 (32768 bytes)
  451 20:30:50.635009  WARNING: RW_VPD is uninitialized or empty.
  452 20:30:50.635738  
  453 20:30:50.637697  Exception handlers installed.
  454 20:30:50.642243  BS: BS_PRE_DEVICE times (us): entry 0 run 1 exit 0
  455 20:30:50.647126  BS: BS_DEV_INIT_CHIPS times (us): entry 1 run 1 exit 0
  456 20:30:50.649072  Enumerating buses...
  457 20:30:50.652611  Show all devs... Before device enumeration.
  458 20:30:50.653366  
  459 20:30:50.654716  Root Device: enabled 1
  460 20:30:50.655414  
  461 20:30:50.657408  CPU_CLUSTER: 0: enabled 1
  462 20:30:50.659039  Compare with tree...
  463 20:30:50.659756  
  464 20:30:50.661148  Root Device: enabled 1
  465 20:30:50.663686   CPU_CLUSTER: 0: enabled 1
  466 20:30:50.664414  
  467 20:30:50.665786  Root Device scanning...
  468 20:30:50.669015  root_dev_scan_bus for Root Device
  469 20:30:50.671310  CPU_CLUSTER: 0 enabled
  470 20:30:50.674560  root_dev_scan_bus for Root Device done
  471 20:30:50.679135  scan_bus: scanning of bus Root Device took 10762 usecs
  472 20:30:50.679646  done
  473 20:30:50.680141  
  474 20:30:50.685106  BS: BS_DEV_ENUMERATE times (us): entry 0 run 32805 exit 1
  475 20:30:50.687144  Allocating resources...
  476 20:30:50.688902  Reading resources...
  477 20:30:50.692688  Root Device read_resources bus 0 link: 0
  478 20:30:50.696829  Root Device read_resources bus 0 link: 0 done
  479 20:30:50.698836  Done reading resources.
  480 20:30:50.703766  Show resources in subtree (Root Device)...After reading.
  481 20:30:50.704307  
  482 20:30:50.707635   Root Device child on link 0 CPU_CLUSTER: 0
  483 20:30:50.708133  
  484 20:30:50.709407    CPU_CLUSTER: 0
  485 20:30:50.711141  Setting resources...
  486 20:30:50.715105  Root Device assign_resources, bus 0 link: 0
  487 20:30:50.715631  
  488 20:30:50.719296  Root Device assign_resources, bus 0 link: 0
  489 20:30:50.721048  Done setting resources.
  490 20:30:50.721534  
  491 20:30:50.727048  Show resources in subtree (Root Device)...After assigning values.
  492 20:30:50.727549  
  493 20:30:50.730987   Root Device child on link 0 CPU_CLUSTER: 0
  494 20:30:50.732573    CPU_CLUSTER: 0
  495 20:30:50.733061  
  496 20:30:50.735027  Done allocating resources.
  497 20:30:50.735517  
  498 20:30:50.740171  BS: BS_DEV_RESOURCES times (us): entry 0 run 50079 exit 1
  499 20:30:50.742219  Enabling resources...
  500 20:30:50.742700  done.
  501 20:30:50.743175  
  502 20:30:50.747730  BS: BS_DEV_ENABLE times (us): entry 0 run 2609 exit 0
  503 20:30:50.749554  Initializing devices...
  504 20:30:50.751883  Root Device init ...
  505 20:30:50.755958  USB controller @ 7d000000 set up with UTMI+ PHY
  506 20:30:50.759877  USB controller @ 7d008000 set up with UTMI+ PHY
  507 20:30:50.760442  
  508 20:30:50.763713  Root Device init finished in 10476 usecs
  509 20:30:50.765874  CPU_CLUSTER: 0 init ...
  510 20:30:50.766358  
  511 20:30:50.776655  Extracted contents:
  512 20:30:50.778823  header:          00 ff ff ff ff ff ff 00
  513 20:30:50.783012  serial number:   06 af 2c 13 00 00 00 00 00 18
  514 20:30:50.785327  version:         01 03
  515 20:30:50.787831  basic params:    80 1d 10 78 0a
  516 20:30:50.788450  
  517 20:30:50.792187  chroma info:     bb f5 94 55 54 90 27 23 50 54
  518 20:30:50.798646  established:     00 00 00
  519 20:30:50.800710  standard:        01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01
  520 20:30:50.806736  descriptor 1:    26 1b 56 64 50 00 16 30 30 20 36 00 25 a4 10 00 00 18
  521 20:30:50.812868  descriptor 2:    00 00 00 0f 00 00 00 00 00 00 00 00 00 00 00 00 00 20
  522 20:30:50.820551  descriptor 3:    00 00 00 fe 00 41 55 4f 0a 20 20 20 20 20 20 20 20 20
  523 20:30:50.821135  
  524 20:30:50.825653  descriptor 4:    00 00 00 fe 00 42 31 33 33 58 54 4e 30 31 2e 33 20 0a
  525 20:30:50.827399  extensions:      00
  526 20:30:50.829308  checksum:        4b
  527 20:30:50.829822  
  528 20:30:50.830029  
  529 20:30:50.833501  Manufacturer: AUO Model 132c Serial Number 0
  530 20:30:50.835250  Made week 0 of 2014
  531 20:30:50.835736  
  532 20:30:50.836968  EDID version: 1.3
  533 20:30:50.838463  Digital display
  534 20:30:50.841257  Maximum image size: 29 cm x 16 cm
  535 20:30:50.841790  
  536 20:30:50.842541  Gamma: 220%
  537 20:30:50.843042  
  538 20:30:50.844289  Check DPMS levels
  539 20:30:50.844774  
  540 20:30:50.848293  Supported color formats: RGB 4:4:4, YCrCb 4:2:2
  541 20:30:50.848807  
  542 20:30:50.852040  First detailed timing is preferred timing
  543 20:30:50.860119  Established timings supported:
  544 20:30:50.860654  Standard timings supported:
  545 20:30:50.860862  Detailed timings
  546 20:30:50.863769  Hex of detail: 261b5664500016303020360025a410000018
  547 20:30:50.868628  Detailed mode (IN HEX): Clock 69500 KHz, 125 mm x a4 mm
  548 20:30:50.872506                 0556 0586 05a6 05ba hborder 0
  549 20:30:50.873038  
  550 20:30:50.876615                 0300 0303 0309 0316 vborder 0
  551 20:30:50.879364                 -hsync -vsync 
  552 20:30:50.881217  Did detailed timing
  553 20:30:50.885827  Hex of detail: 0000000f0000000000000000000000000020
  554 20:30:50.886459  
  555 20:30:50.888901  Manufacturer-specified data, tag 15
  556 20:30:50.889521  
  557 20:30:50.893688  Hex of detail: 000000fe0041554f0a202020202020202020
  558 20:30:50.895847  ASCII string: AUO
  559 20:30:50.900633  Hex of detail: 000000fe004231333358544e30312e33200a
  560 20:30:50.902447  ASCII string: B133XTN01.3 
  561 20:30:50.903257  Checksum
  562 20:30:50.903847  
  563 20:30:50.905316  Checksum: 0x4b (valid)
  564 20:30:50.905979  
  565 20:30:50.910153  WARNING: EDID block does NOT fully conform to EDID 1.3.
  566 20:30:50.910753  
  567 20:30:50.912545  	Missing name descriptor
  568 20:30:50.913204  
  569 20:30:50.914751  	Missing monitor ranges
  570 20:30:50.919762  tegra_dp_update_config: configuration updated by EDID.
  571 20:30:51.124672  display_startup: backlight vdd setting gpio 000e007a to 1
  572 20:30:51.125459  
  573 20:30:51.130142  Mapping address range [0xfe000000:0xfe300000) as writethrough
  574 20:30:51.130745  
  575 20:30:51.133710  LCD frame buffer at 4064MiB to 4067MiB
  576 20:30:51.139582  clock_display: PLLD=139000000 ref=12000000, m/n/p/cpcon=3/139/2/3
  577 20:30:51.140215  
  578 20:30:51.142792  MODE:1366x768@60.008Hz pclk=69500000
  579 20:30:51.143393  
  580 20:30:51.147967  update_display_mode: PixelClock=69500000, ShiftClockDiv=1
  581 20:30:51.153322  DP config: cfg_name               cfg_value
  582 20:30:51.156242             Lane Count             1
  583 20:30:51.159376             SupportEnhancedFraming Y
  584 20:30:51.162749             Bandwidth              10
  585 20:30:51.165807             bpp                    18
  586 20:30:51.169202             EnhancedFraming        Y
  587 20:30:51.172401             Scramble_enabled       N
  588 20:30:51.176665             LinkBW                 10
  589 20:30:51.178822             lane_count             1
  590 20:30:51.179450  
  591 20:30:51.182143             activespolarity        0
  592 20:30:51.185660             active_count           37
  593 20:30:51.188735             tu_size                64
  594 20:30:51.192009             active_frac            15
  595 20:30:51.195276             watermark              18
  596 20:30:51.198890             hblank_sym             346
  597 20:30:51.202647             vblank_sym             5169
  598 20:30:51.206886  DP config: cfg_name               cfg_value
  599 20:30:51.210213             Lane Count             1
  600 20:30:51.213799             SupportEnhancedFraming Y
  601 20:30:51.216773             Bandwidth              10
  602 20:30:51.220013             bpp                    18
  603 20:30:51.223311             EnhancedFraming        Y
  604 20:30:51.223880  
  605 20:30:51.226521             Scramble_enabled       N
  606 20:30:51.229615             LinkBW                 10
  607 20:30:51.230256  
  608 20:30:51.233746             lane_count             1
  609 20:30:51.236085             activespolarity        0
  610 20:30:51.239301             active_count           37
  611 20:30:51.242591             tu_size                64
  612 20:30:51.245979             active_frac            15
  613 20:30:51.249236             watermark              18
  614 20:30:51.252798             hblank_sym             346
  615 20:30:51.256347             vblank_sym             5169
  616 20:30:51.264741  Fast link trainging succeeded, link bw 10, lane 1
  617 20:30:51.284926  tegra_dc_sor_attach: sor is attached
  618 20:30:51.290424  display_startup: enable panel backlight pwm
  619 20:30:51.306004  display_startup: backlight enable setting gpio 0086003a to 1
  620 20:30:51.309331  display_startup: display init done.
  621 20:30:51.310304  CPU: Tegra124
  622 20:30:51.314299  CPU_CLUSTER: 0 init finished in 546492 usecs
  623 20:30:51.314831  
  624 20:30:51.315969  Devices initialized
  625 20:30:51.318701  Show all devs... After init.
  626 20:30:51.321140  Root Device: enabled 1
  627 20:30:51.322982  CPU_CLUSTER: 0: enabled 1
  628 20:30:51.327891  BS: BS_DEV_INIT times (us): entry 0 run 575628 exit 0
  629 20:30:51.328493  
  630 20:30:51.349572  FMAP: area RW_ELOG found @ 27c000 (16384 bytes)
  631 20:30:51.353078  ELOG: NV offset 0x27c000 size 0x4000
  632 20:30:51.360759  ELOG: area is 4096 bytes, full threshold 3842, shrink size 1024
  633 20:30:51.367075  ELOG: Event(17) added with size 13 at 2023-01-20 20:30:51 UTC
  634 20:30:51.367649  
  635 20:30:51.375133  out: cmd=0xd: 03 f0 0d 00 00 00 00 00 
  636 20:30:51.375707  
  637 20:30:51.379858  in-header: 03 fc 01 00 00 00 00 00 
  638 20:30:51.380642  in-data: 
  639 20:30:51.385222  handle_proto3_response: EC response with error code: 1
  640 20:30:51.385807  
  641 20:30:51.388393  Chrome EC: UHEPI not supported
  642 20:30:51.392651  out: cmd=0x87: 03 48 87 00 00 00 04 00 d5 b5 20 80 
  643 20:30:51.393233  
  644 20:30:51.397492  in-header: 03 59 00 00 04 00 00 00 
  645 20:30:51.399475  in-data: 80 20 00 00 
  646 20:30:51.408355  out: cmd=0x17: 03 ff 17 00 01 00 14 00 00 00 00 00 06 00 00 00 b7 87 20 80 c2 07 fe fd d5 b5 20 80 
  647 20:30:51.408936  
  648 20:30:51.413043  in-header: 03 5d 00 00 10 00 00 00 
  649 20:30:51.413627  
  650 20:30:51.418364  in-data: 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20 
  651 20:30:51.424969  ELOG: Event(A0) added with size 9 at 2023-01-20 20:30:51 UTC
  652 20:30:51.432661  elog_add_boot_reason: Logged dev mode boot
  653 20:30:51.434232  Finalize devices...
  654 20:30:51.435695  Devices finalized
  655 20:30:51.436404  
  656 20:30:51.441055  BS: BS_POST_DEVICE times (us): entry 104341 run 3473 exit 0
  657 20:30:51.445826  BS: BS_OS_RESUME_CHECK times (us): entry 0 run 1 exit 0
  658 20:30:51.446393  
  659 20:30:51.449221  Writing coreboot table at 0xfdeda000
  660 20:30:51.453234   0. 0000000040000000-0000000040004fff: RAMSTAGE
  661 20:30:51.453735  
  662 20:30:51.457571   1. 000000004000e000-000000004000ffff: RAMSTAGE
  663 20:30:51.458061  
  664 20:30:51.461443   2. 0000000080000000-00000000800fffff: RAM
  665 20:30:51.465655   3. 0000000080100000-000000008021bfff: RAMSTAGE
  666 20:30:51.466146  
  667 20:30:51.469739   4. 000000008021c000-00000000fded9fff: RAM
  668 20:30:51.474885   5. 00000000fdeda000-00000000fdffffff: CONFIGURATION TABLES
  669 20:30:51.475384  
  670 20:30:51.479448   6. 00000000fe000000-00000000ffffffff: RESERVED
  671 20:30:51.483866  out: cmd=0x87: 03 42 87 00 00 00 04 00 30 00 00 00 
  672 20:30:51.488506  in-header: 03 59 00 00 04 00 00 00 
  673 20:30:51.490589  in-data: 80 20 00 00 
  674 20:30:51.491106  
  675 20:30:51.492887  Passing 6 GPIOs to payload:
  676 20:30:51.493402  
  677 20:30:51.497970              NAME |       PORT | POLARITY |     VALUE
  678 20:30:51.502405     write protect | 0x00b00089 |      low |       low
  679 20:30:51.506866          recovery |  undefined |     high |       low
  680 20:30:51.507372  
  681 20:30:51.511684               lid | 0x00b3008c |     high | undefined
  682 20:30:51.512186  
  683 20:30:51.516944             power | 0x00bf0080 |      low | undefined
  684 20:30:51.520884          EC in RW | 0x006500a4 |     high | undefined
  685 20:30:51.521381  
  686 20:30:51.525575             reset | 0x00710045 |      low | undefined
  687 20:30:51.526064  
  688 20:30:51.531683  Reading tristate GPIOs: 0 0 1 1 = 4 (standard base3 number system)
  689 20:30:51.533525  Board TRISTATE ID: 4.
  690 20:30:51.534792  Board ID: 4
  691 20:30:51.538881  CBFS: 'VBOOT' located CBFS at [202000:235b00)
  692 20:30:51.545988  Wrote coreboot table at: fdeda000, 0x338 bytes, checksum dff6
  693 20:30:51.548025  coreboot table: 848 bytes.
  694 20:30:51.550938  IMD ROOT    0. fdfff000 00001000
  695 20:30:51.553929  IMD SMALL   1. fdffe000 00001000
  696 20:30:51.557003  CONSOLE     2. fdfde000 00020000
  697 20:30:51.559659  TIME STAMP  3. fdfdd000 00000910
  698 20:30:51.560152  
  699 20:30:51.562652  VBOOT       4. fdfdc000 00000c0c
  700 20:30:51.565634  RAMOOPS     5. fdedc000 00100000
  701 20:30:51.568567  COREBOOT    6. fdeda000 00002000
  702 20:30:51.569066  
  703 20:30:51.570099  IMD small region:
  704 20:30:51.570585  
  705 20:30:51.573350    IMD ROOT    0. fdffec00 00000400
  706 20:30:51.573837  
  707 20:30:51.576764    VBOOT SEL   1. fdffebe0 00000008
  708 20:30:51.579862    EC HOSTEVENT 2. fdffebc0 00000008
  709 20:30:51.584955  BS: BS_WRITE_TABLES times (us): entry 1 run 133952 exit 0
  710 20:30:51.589137  CBFS: 'VBOOT' located CBFS at [202000:235b00)
  711 20:30:51.591934  CBFS: Locating 'fallback/payload'
  712 20:30:51.610386  CBFS: Found @ offset 19200 size 1a89a
  713 20:30:51.643244  Loading segment from ROM address 0x80100000
  714 20:30:51.643888  
  715 20:30:51.645405    code (compression=1)
  716 20:30:51.652881    New segment dstaddr 0xa0104040 memsize 0x85dca0 srcaddr 0x80100038 filesize 0x1a862
  717 20:30:51.660601  Loading Segment: addr: 0xa0104040 memsz: 0x000000000085dca0 filesz: 0x000000000001a862
  718 20:30:51.661369  using LZMA
  719 20:30:51.680958  [ 0xa0104040, a0132244, 0xa0961ce0) <- 80100038
  720 20:30:51.686989  Clearing Segment: addr: 0x00000000a0132244 memsz: 0x000000000082fa9c
  721 20:30:51.691866  Loading segment from ROM address 0x8010001c
  722 20:30:51.693679    Entry Point 0xa0104041
  723 20:30:51.694165  
  724 20:30:51.695294  Loaded segments
  725 20:30:51.695781  
  726 20:30:51.700444  BS: BS_PAYLOAD_LOAD times (us): entry 1 run 110356 exit 0
  727 20:30:51.704168  Jumping to boot code at a0104041(fdeda000)
  728 20:30:51.704693  
  729 20:30:51.711901  CPU0: stack: 4000e000 - 40010000, lowest used address 4000f89c, stack used: 1892 bytes
  730 20:30:51.712412  
  731 20:30:51.712670  
  732 20:30:51.712893  
  733 20:30:51.715552  Starting depthcharge on nyan_big...
  734 20:30:51.715767  
  735 20:30:51.716451  end: 2.2.3 depthcharge-start (duration 00:00:08) [common]
  736 20:30:51.716803  start: 2.2.4 bootloader-commands (timeout 00:04:52) [common]
  737 20:30:51.717075  Setting prompt string to ['nyan_big:']
  738 20:30:51.717341  bootloader-commands: Wait for prompt ['nyan_big:'] (timeout 00:04:52)
  739 20:30:51.718288  [gtucker] Oct 24 2018 18:11:50
  740 20:30:51.718506  
  741 20:30:51.718965  
  742 20:30:51.719179  
  743 20:30:51.719387  
  744 20:30:51.720122  Setting prompt string to ['nyan_big:', 'Tftp failed.', 'Dhcp release failed.', 'No space left for ramdisk', 'TFTP failed for ramdisk.', 'Dhcp release failed.', 'Out of space adding TFTP server IP to the command line.', 'No network device.', 'Error code \\d+( \\([\\w\\s]+\\))?\\r\\n']
  746 20:30:51.821355  nyan_big: tftpboot 192.168.101.1 8785204/tftp-deploy-sbme3786/kernel/image.itb 8785204/tftp-deploy-sbme3786/kernel/cmdline 
  747 20:30:51.821832  Setting prompt string to ['Exiting depthcharge', 'Tftp failed.', 'Dhcp release failed.', 'No space left for ramdisk', 'TFTP failed for ramdisk.', 'Dhcp release failed.', 'Out of space adding TFTP server IP to the command line.', 'No network device.', 'Error code \\d+( \\([\\w\\s]+\\))?\\r\\n']
  748 20:30:51.822083  bootloader-commands: Wait for prompt ['Exiting depthcharge', 'Tftp failed.', 'Dhcp release failed.', 'No space left for ramdisk', 'TFTP failed for ramdisk.', 'Dhcp release failed.', 'Out of space adding TFTP server IP to the command line.', 'No network device.', 'Error code \\d+( \\([\\w\\s]+\\))?\\r\\n'] (timeout 00:04:52)
  749 20:30:51.823917  tftpboot 192.168.101.1 8785204/tftp-deploy-sbme3786/kernel/image.itb 8785204/tftp-deploy-sbme3786/kernel/cmdline 
  750 20:30:51.824154  
  751 20:30:51.825405  Waiting for link
  752 20:30:51.825634  
  753 20:30:51.829592  Initializing EHCI USB controller at 0x7d008100.
  754 20:30:51.829802  
  755 20:30:51.852536  Initializing EHCI USB controller at 0x7d000100.
  756 20:30:51.852845  
  757 20:30:52.047538  Adding net device
  758 20:30:52.047943  
  759 20:30:53.841022  done.
  760 20:30:53.841394  
  761 20:30:53.842914  MAC: 00:6f:00:08:7c:74
  762 20:30:53.843142  
  763 20:30:53.845480  Sending DHCP discover... done.
  764 20:30:53.845995  
  765 20:30:59.818056  Waiting for reply... Receive failed.
  766 20:30:59.818617  
  767 20:30:59.819007  done.
  768 20:30:59.819387  
  769 20:30:59.820137  Sending DHCP request... done.
  770 20:30:59.820562  
  771 20:31:00.327717  Waiting for reply... done.
  772 20:31:00.328333  
  773 20:31:00.329752  My ip is 192.168.101.249
  774 20:31:00.330140  
  775 20:31:00.332775  The DHCP server ip is 192.168.101.1
  776 20:31:00.333190  
  777 20:31:00.336800  TFTP server IP predefined by user: 192.168.101.1
  778 20:31:00.337205  
  779 20:31:00.343645  Bootfile predefined by user: 8785204/tftp-deploy-sbme3786/kernel/image.itb
  780 20:31:00.344077  
  781 20:31:00.346700  Sending tftp read request... done.
  782 20:31:00.347107  
  783 20:31:00.350840  Waiting for the transfer... 
  784 20:31:00.351592  
  785 20:31:00.903518  00000000 ################################################################
  786 20:31:00.903903  
  787 20:31:01.480992  00080000 ################################################################
  788 20:31:01.481659  
  789 20:31:02.042759  00100000 ################################################################
  790 20:31:02.043333  
  791 20:31:02.556304  00180000 ################################################################
  792 20:31:02.556688  
  793 20:31:03.113094  00200000 ################################################################
  794 20:31:03.113479  
  795 20:31:03.655252  00280000 ################################################################
  796 20:31:03.655815  
  797 20:31:04.221265  00300000 ################################################################
  798 20:31:04.221728  
  799 20:31:04.784678  00380000 ################################################################
  800 20:31:04.785066  
  801 20:31:05.350050  00400000 ################################################################
  802 20:31:05.350862  
  803 20:31:05.889432  00480000 ################################################################
  804 20:31:05.890170  
  805 20:31:06.444876  00500000 ################################################################
  806 20:31:06.445534  
  807 20:31:06.977062  00580000 ################################################################
  808 20:31:06.977668  
  809 20:31:07.529314  00600000 ################################################################
  810 20:31:07.529764  
  811 20:31:08.079168  00680000 ################################################################
  812 20:31:08.079557  
  813 20:31:08.621471  00700000 ################################################################
  814 20:31:08.621950  
  815 20:31:09.206017  00780000 ################################################################
  816 20:31:09.206502  
  817 20:31:09.744334  00800000 ################################################################
  818 20:31:09.744877  
  819 20:31:10.323772  00880000 ################################################################
  820 20:31:10.324331  
  821 20:31:10.878920  00900000 ################################################################
  822 20:31:10.879896  
  823 20:31:11.473377  00980000 ################################################################
  824 20:31:11.474194  
  825 20:31:12.061373  00a00000 ################################################################
  826 20:31:12.062470  
  827 20:31:12.621716  00a80000 ################################################################
  828 20:31:12.622295  
  829 20:31:13.204016  00b00000 ################################################################
  830 20:31:13.204788  
  831 20:31:13.768495  00b80000 ################################################################
  832 20:31:13.769169  
  833 20:31:14.314518  00c00000 ################################################################
  834 20:31:14.315308  
  835 20:31:14.854154  00c80000 ################################################################
  836 20:31:14.854684  
  837 20:31:15.470855  00d00000 ################################################################
  838 20:31:15.471562  
  839 20:31:16.045617  00d80000 ################################################################
  840 20:31:16.046562  
  841 20:31:16.651444  00e00000 ################################################################
  842 20:31:16.651969  
  843 20:31:17.231313  00e80000 ################################################################
  844 20:31:17.232152  
  845 20:31:17.814222  00f00000 ################################################################
  846 20:31:17.814639  
  847 20:31:18.398570  00f80000 ################################################################
  848 20:31:18.398903  
  849 20:31:19.005269  01000000 ################################################################
  850 20:31:19.005606  
  851 20:31:19.611144  01080000 ################################################################
  852 20:31:19.612005  
  853 20:31:20.207265  01100000 ################################################################
  854 20:31:20.207647  
  855 20:31:20.805279  01180000 ################################################################
  856 20:31:20.805656  
  857 20:31:21.359225  01200000 ################################################################
  858 20:31:21.359768  
  859 20:31:21.932451  01280000 ################################################################
  860 20:31:21.933125  
  861 20:31:22.516595  01300000 ################################################################
  862 20:31:22.517110  
  863 20:31:23.069219  01380000 ################################################################
  864 20:31:23.069686  
  865 20:31:23.727483  01400000 ################################################################
  866 20:31:23.727946  
  867 20:31:24.316034  01480000 ################################################################
  868 20:31:24.316636  
  869 20:31:24.910202  01500000 ################################################################
  870 20:31:24.910686  
  871 20:31:25.480666  01580000 ################################################################
  872 20:31:25.481304  
  873 20:31:26.069834  01600000 ################################################################
  874 20:31:26.070244  
  875 20:31:26.613259  01680000 ################################################################
  876 20:31:26.613699  
  877 20:31:27.162312  01700000 ################################################################
  878 20:31:27.162692  
  879 20:31:27.717352  01780000 ################################################################
  880 20:31:27.718192  
  881 20:31:28.253532  01800000 ################################################################
  882 20:31:28.254113  
  883 20:31:28.805148  01880000 ################################################################
  884 20:31:28.805615  
  885 20:31:29.344624  01900000 ################################################################
  886 20:31:29.345025  
  887 20:31:29.888677  01980000 ################################################################
  888 20:31:29.889096  
  889 20:31:30.434531  01a00000 ################################################################
  890 20:31:30.434900  
  891 20:31:30.988602  01a80000 ################################################################
  892 20:31:30.988976  
  893 20:31:31.542211  01b00000 ################################################################
  894 20:31:31.542766  
  895 20:31:32.103342  01b80000 ################################################################
  896 20:31:32.104501  
  897 20:31:32.671741  01c00000 ################################################################
  898 20:31:32.672810  
  899 20:31:33.198106  01c80000 ################################################################
  900 20:31:33.199008  
  901 20:31:33.735325  01d00000 ################################################################
  902 20:31:33.736140  
  903 20:31:34.271645  01d80000 ################################################################
  904 20:31:34.272051  
  905 20:31:34.807823  01e00000 ################################################################
  906 20:31:34.809041  
  907 20:31:35.316952  01e80000 ################################################################
  908 20:31:35.317998  
  909 20:31:35.792489  01f00000 ################################################################
  910 20:31:35.793215  
  911 20:31:36.313832  01f80000 ################################################################
  912 20:31:36.314204  
  913 20:31:36.892717  02000000 ################################################################
  914 20:31:36.893128  
  915 20:31:37.453004  02080000 ################################################################
  916 20:31:37.453415  
  917 20:31:38.009675  02100000 ################################################################
  918 20:31:38.010123  
  919 20:31:38.562751  02180000 ################################################################
  920 20:31:38.563102  
  921 20:31:39.105208  02200000 ################################################################
  922 20:31:39.105619  
  923 20:31:39.650149  02280000 ################################################################
  924 20:31:39.650590  
  925 20:31:40.202948  02300000 ################################################################
  926 20:31:40.203291  
  927 20:31:40.755156  02380000 ################################################################
  928 20:31:40.755499  
  929 20:31:41.288968  02400000 ################################################################
  930 20:31:41.289349  
  931 20:31:41.822158  02480000 ################################################################
  932 20:31:41.822538  
  933 20:31:42.336078  02500000 ################################################################
  934 20:31:42.336507  
  935 20:31:42.848646  02580000 ################################################################
  936 20:31:42.849331  
  937 20:31:43.337956  02600000 ################################################################
  938 20:31:43.338320  
  939 20:31:43.852495  02680000 ################################################################
  940 20:31:43.852884  
  941 20:31:44.354509  02700000 ################################################################
  942 20:31:44.355536  
  943 20:31:44.886725  02780000 ################################################################
  944 20:31:44.887154  
  945 20:31:45.401838  02800000 ################################################################
  946 20:31:45.402877  
  947 20:31:45.923948  02880000 ################################################################
  948 20:31:45.924616  
  949 20:31:46.460175  02900000 ################################################################
  950 20:31:46.460673  
  951 20:31:46.968646  02980000 ################################################################
  952 20:31:46.969170  
  953 20:31:47.493677  02a00000 ################################################################
  954 20:31:47.494477  
  955 20:31:47.942319  02a80000 ###################################################### done.
  956 20:31:47.942763  
  957 20:31:47.945973  The bootfile was 45000747 bytes long.
  958 20:31:47.946263  
  959 20:31:47.948981  Sending tftp read request... done.
  960 20:31:47.949252  
  961 20:31:47.953797  Waiting for the transfer... 
  962 20:31:47.954537  
  963 20:31:47.955447  00000000 # done.
  964 20:31:47.956066  
  965 20:31:47.963912  Command line loaded dynamically from TFTP file: 8785204/tftp-deploy-sbme3786/kernel/cmdline
  966 20:31:47.964194  
  967 20:31:47.978187  The command line is: earlyprintk=ttyS2,115200n8 console=tty1 console_msg_format=syslog earlycon console=ttyS0,115200n8 root=/dev/ram0 ip=dhcp tftpserverip=192.168.101.1
  968 20:31:47.978613  
  969 20:31:47.979574  Loading FIT.
  970 20:31:47.979955  
  971 20:31:47.982658  Image ramdisk-1 has 36202336 bytes.
  972 20:31:47.983221  
  973 20:31:47.985542  Image fdt-1 has 67482 bytes.
  974 20:31:47.985806  
  975 20:31:47.988198  Image kernel-1 has 8729088 bytes.
  976 20:31:47.989048  
  977 20:31:47.993039  Compat preference: google,nyan-big-rev4 google,nyan-big
  978 20:31:47.993419  
  979 20:31:48.019193  Config conf-1 (default), kernel kernel-1, fdt fdt-1, ramdisk ramdisk-1, compat google,nyan-big-rev7 google,nyan-big-rev6 google,nyan-big-rev5 google,nyan-big-rev4 (match) google,nyan-big-rev3 google,nyan-big-rev2 google,nyan-big-rev1 google,nyan-big-rev0 google,nyan-big google,nyan nvidia,tegra124
  980 20:31:48.019886  
  981 20:31:48.024451  Choosing best match conf-1 for compat google,nyan-big-rev4.
  982 20:31:48.024724  
  983 20:31:48.027633  Shutting down all USB controllers.
  984 20:31:48.027906  
  985 20:31:48.030032  Removing current net device
  986 20:31:48.030308  
  987 20:31:48.032460  end: 2.2.4 bootloader-commands (duration 00:00:56) [common]
  988 20:31:48.033108  start: 2.2.5 auto-login-action (timeout 00:03:55) [common]
  989 20:31:48.033405  Setting prompt string to ['Linux version [0-9]']
  990 20:31:48.033703  Setting prompt string to ['Linux version [0-9]', 'Tftp failed.', 'Dhcp release failed.', 'No space left for ramdisk', 'TFTP failed for ramdisk.', 'Dhcp release failed.', 'Out of space adding TFTP server IP to the command line.', 'No network device.', 'Error code \\d+( \\([\\w\\s]+\\))?\\r\\n']
  991 20:31:48.033971  auto-login-action: Wait for prompt ['Linux version [0-9]', 'Tftp failed.', 'Dhcp release failed.', 'No space left for ramdisk', 'TFTP failed for ramdisk.', 'Dhcp release failed.', 'Out of space adding TFTP server IP to the command line.', 'No network device.', 'Error code \\d+( \\([\\w\\s]+\\))?\\r\\n'] (timeout 00:05:00)
  992 20:31:48.035776  Exiting depthcharge with code 4 at timestamp: 58500716
  993 20:31:48.036044  
  994 20:31:48.194553  [    0.000000] Booting Linux on physical CPU 0x0
  995 20:31:48.197459  start: 2.2.5.1 login-action (timeout 00:03:55) [common]
  996 20:31:48.197790  The string '/ #' does not look like a typical prompt and could match status messages instead. Please check the job log files and use a prompt string which matches the actual prompt string more closely.
  997 20:31:48.198384  Setting prompt string to ['-\\[ cut here \\]', 'Unhandled fault', 'BUG: KCSAN:', 'BUG: KASAN:', 'BUG: KFENCE:', 'Oops(?: -|:)', 'WARNING:', '(kernel BUG at|BUG:)', 'invalid opcode:', 'Kernel panic - not syncing']
  998 20:31:48.198730  Using line separator: #'\n'#
  999 20:31:48.199528  No login prompt set.
 1000 20:31:48.199768  Parsing kernel messages
 1001 20:31:48.200002  ['-\\[ cut here \\]', 'Unhandled fault', 'BUG: KCSAN:', 'BUG: KASAN:', 'BUG: KFENCE:', 'Oops(?: -|:)', 'WARNING:', '(kernel BUG at|BUG:)', 'invalid opcode:', 'Kernel panic - not syncing', '/ #', 'Login timed out', 'Login incorrect']
 1002 20:31:48.200433  [login-action] Waiting for messages, (timeout 00:03:55)
 1003 20:31:48.211804  [    0.000000] Linux version 4.19.269-cip88-rt28 (KernelCI@build-j877169-arm-gcc-10-multi-v7-defconfig-rcrmc) (gcc version 10.2.1 20210110 (Debian 10.2.1-6)) #1 SMP Wed Jan 18 20:44:00 UTC 2023
 1004 20:31:48.219159  [    0.000000] CPU: ARMv7 Processor [413fc0f3] revision 3 (ARMv7), cr=10c5387d
 1005 20:31:48.225532  [    0.000000] CPU: div instructions available: patching division code
 1006 20:31:48.233475  [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
 1007 20:31:48.238735  [    0.000000] OF: fdt: Machine model: Acer Chromebook 13 CB5-311
 1008 20:31:48.239347  
 1009 20:31:48.245073  [    0.000000] earlycon: uart0 at MMIO 0x70006000 (options '115200n8')
 1010 20:31:48.249283  [    0.000000] bootconsole [uart0] enabled
 1011 20:31:48.249894  
 1012 20:31:48.253639  [    0.000000] Memory policy: Data cache writealloc
 1013 20:31:48.258860  [    0.000000] efi: Getting EFI parameters from FDT:
 1014 20:31:48.259447  
 1015 20:31:48.262331  [    0.000000] efi: UEFI not found.
 1016 20:31:48.266531  [    0.000000] cma: Reserved 64 MiB at 0xf9800000
 1017 20:31:48.267118  
 1018 20:31:48.288695  [    0.000000] percpu: Embedded 17 pages/cpu s37004 r8192 d24436 u69632
 1019 20:31:48.295713  [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 514048
 1020 20:31:48.311834  [    0.000000] Kernel command line: earlyprintk=ttyS2,115200n8 console=tty1 console_msg_format=syslog earlycon console=ttyS0,115200n8 root=/dev/ram0 ip=dhcp tftpserverip=192.168.101.1
 1021 20:31:48.312594  
 1022 20:31:48.319648  <6>[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
 1023 20:31:48.327455  <6>[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
 1024 20:31:48.328072  
 1025 20:31:48.503515  <6>[    0.000000] Memory: 1922500K/2062336K available (12288K kernel code, 1597K rwdata, 4684K rodata, 2048K init, 394K bss, 74300K reserved, 65536K cma-reserved, 1210368K highmem)
 1026 20:31:48.504400  
 1027 20:31:48.507861  <5>[    0.000000] Virtual kernel memory layout:
 1028 20:31:48.508510  
 1029 20:31:48.514207  <5>[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
 1030 20:31:48.520013  <5>[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
 1031 20:31:48.520676  
 1032 20:31:48.526686  <5>[    0.000000]     vmalloc : 0xf0800000 - 0xff800000   ( 240 MB)
 1033 20:31:48.532797  <5>[    0.000000]     lowmem  : 0xc0000000 - 0xf0000000   ( 768 MB)
 1034 20:31:48.538993  <5>[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
 1035 20:31:48.545270  <5>[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
 1036 20:31:48.551362  <5>[    0.000000]       .text : 0x(ptrval) - 0x(ptrval)   (13280 kB)
 1037 20:31:48.551982  
 1038 20:31:48.557715  <5>[    0.000000]       .init : 0x(ptrval) - 0x(ptrval)   (2048 kB)
 1039 20:31:48.563641  <5>[    0.000000]       .data : 0x(ptrval) - 0x(ptrval)   (1598 kB)
 1040 20:31:48.570113  <5>[    0.000000]        .bss : 0x(ptrval) - 0x(ptrval)   ( 395 kB)
 1041 20:31:48.576943  <6>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
 1042 20:31:48.582140  <6>[    0.000000] rcu: Hierarchical RCU implementation.
 1043 20:31:48.587514  <6>[    0.000000] rcu: 	RCU event tracing is enabled.
 1044 20:31:48.598647  <6>[    0.000000] rcu: 	RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=4.
 1045 20:31:48.603248  <6>[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
 1046 20:31:48.610276  <6>[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
 1047 20:31:48.620480  <6>[    0.000000] /interrupt-controller@60004000: 160 interrupts forwarded to /interrupt-controller@50041000
 1048 20:31:48.643152  <6>[    0.000004] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns
 1049 20:31:48.653566  <6>[    0.008897] clocksource: timer_us: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns
 1050 20:31:48.660171  <6>[    0.019045] Switching to timer-based delay loop, resolution 1000ns
 1051 20:31:48.668216  <6>[    0.027543] arch_timer: cp15 timer(s) running at 12.00MHz (virt).
 1052 20:31:48.679821  <6>[    0.034103] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2c47f4ee7, max_idle_ns: 440795202497 ns
 1053 20:31:48.688467  <6>[    0.045506] sched_clock: 56 bits at 12MHz, resolution 83ns, wraps every 4398046511096ns
 1054 20:31:48.694572  <6>[    0.054037] Switching to timer-based delay loop, resolution 83ns
 1055 20:31:48.695312  
 1056 20:31:48.705039  <6>[    0.060734] Console: colour dummy device 80x30
 1057 20:31:48.706537  <6>[    0.065737] console [tty1] enabled
 1058 20:31:48.714903  <6>[    0.069528] Calibrating delay loop (skipped), value calculated using timer frequency.. 24.00 BogoMIPS (lpj=120000)
 1059 20:31:48.720880  <6>[    0.080492] pid_max: default: 32768 minimum: 301
 1060 20:31:48.726947  <6>[    0.085568] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
 1061 20:31:48.734257  <6>[    0.092671] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
 1062 20:31:48.740286  <6>[    0.100429] CPU: Testing write buffer coherency: ok
 1063 20:31:48.749955  <3>[    0.105752] CPU0: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
 1064 20:31:48.750533  
 1065 20:31:48.757100  <6>[    0.115815] CPU0: Spectre BHB: enabling loop workaround for all CPUs
 1066 20:31:48.762983  <3>[    0.122772] /cpus/cpu@0 missing clock-frequency property
 1067 20:31:48.773142  <3>[    0.128542] /cpus/cpu@1 missing clock-frequency property
 1068 20:31:48.774042  <3>[    0.134305] /cpus/cpu@2 missing clock-frequency property
 1069 20:31:48.779909  <3>[    0.140071] /cpus/cpu@3 missing clock-frequency property
 1070 20:31:48.786152  <6>[    0.145823] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
 1071 20:31:48.793404  <6>[    0.152131] Setting up static identity map for 0x80300000 - 0x803000a0
 1072 20:31:48.799399  <6>[    0.159878] rcu: Hierarchical SRCU implementation.
 1073 20:31:48.807394  <6>[    0.166293] Tegra Revision: A01 SKU: 131 CPU Process: 1 SoC Process: 1
 1074 20:31:48.812706  <6>[    0.173558] EFI services will not be available.
 1075 20:31:48.813254  
 1076 20:31:48.817938  <6>[    0.178590] smp: Bringing up secondary CPUs ...
 1077 20:31:48.824089  <6>[    0.183851] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
 1078 20:31:48.833743  <3>[    0.183854] CPU1: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
 1079 20:31:48.834291  
 1080 20:31:48.840549  <6>[    0.200384] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
 1081 20:31:48.850538  <3>[    0.200386] CPU2: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
 1082 20:31:48.851097  
 1083 20:31:48.857039  <6>[    0.216903] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
 1084 20:31:48.857626  
 1085 20:31:48.866951  <3>[    0.216905] CPU3: Spectre v2: firmware did not set auxiliary control register IBE bit, system vulnerable
 1086 20:31:48.871737  <6>[    0.233119] smp: Brought up 1 node, 4 CPUs
 1087 20:31:48.878313  <6>[    0.237614] SMP: Total of 4 processors activated (96.00 BogoMIPS).
 1088 20:31:48.883289  <6>[    0.244269] CPU: All CPU(s) started in SVC mode.
 1089 20:31:48.883839  
 1090 20:31:48.887735  <6>[    0.249900] devtmpfs: initialized
 1091 20:31:48.900736  <6>[    0.258366] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
 1092 20:31:48.911207  <6>[    0.266730] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
 1093 20:31:48.918024  <6>[    0.277161] futex hash table entries: 1024 (order: 4, 65536 bytes)
 1094 20:31:48.924383  <6>[    0.284349] pinctrl core: initialized pinctrl subsystem
 1095 20:31:48.929074  <6>[    0.290711] DMI not present or invalid.
 1096 20:31:48.934059  <6>[    0.295185] NET: Registered protocol family 16
 1097 20:31:48.942258  <6>[    0.300847] DMA: preallocated 256 KiB pool for atomic coherent allocations
 1098 20:31:48.942808  
 1099 20:31:48.947600  <6>[    0.309203] cpuidle: using governor menu
 1100 20:31:48.956448  <6>[    0.319580] No ATAGs?
 1101 20:31:48.964996  <6>[    0.319636] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
 1102 20:31:48.971174  <6>[    0.330791] hw-breakpoint: maximum watchpoint size is 8 bytes.
 1103 20:31:48.971723  
 1104 20:31:48.982392  <6>[    0.343338] Serial: AMBA PL011 UART driver
 1105 20:31:48.988769  <6>[    0.348436] iommu: Adding device 50000000.host1x to group 0
 1106 20:31:48.994461  <6>[    0.354518] iommu: Adding device 54200000.dc to group 1
 1107 20:31:48.995003  
 1108 20:31:49.000063  <6>[    0.360220] iommu: Adding device 54240000.dc to group 1
 1109 20:31:49.005703  <6>[    0.365935] iommu: Adding device 57000000.gpu to group 2
 1110 20:31:49.006246  
 1111 20:31:49.010592  <6>[    0.372273] console [pstore-1] enabled
 1112 20:31:49.017318  <6>[    0.376514] pstore: Registered ramoops as persistent store backend
 1113 20:31:49.023695  <6>[    0.383202] ramoops: attached 0x100000@0xfdedc000, ecc: 0/0
 1114 20:31:49.036330  <6>[    0.397724] +5V_SYS: supplied by +VDD_MUX
 1115 20:31:49.036902  
 1116 20:31:49.041271  <6>[    0.402257] +3.3V_SYS: supplied by +VDD_MUX
 1117 20:31:49.045947  <6>[    0.407140] +VDD_LED: supplied by +VDD_MUX
 1118 20:31:49.050583  <6>[    0.411721] +5V_VDD_TS_SW: supplied by +5V_SYS
 1119 20:31:49.051131  
 1120 20:31:49.055900  <6>[    0.416754] +5V_USB_HS: supplied by +5V_SYS
 1121 20:31:49.060299  <6>[    0.421482] +5V_USB_SS: supplied by +5V_SYS
 1122 20:31:49.060865  
 1123 20:31:49.065289  <6>[    0.426348] +5V_HDMI_CON: supplied by +5V_SYS
 1124 20:31:49.065836  
 1125 20:31:49.069302  <6>[    0.432148] vgaarb: loaded
 1126 20:31:49.073653  <5>[    0.435503] SCSI subsystem initialized
 1127 20:31:49.079917  <6>[    0.439799] usbcore: registered new interface driver usbfs
 1128 20:31:49.080467  
 1129 20:31:49.085800  <6>[    0.445787] usbcore: registered new interface driver hub
 1130 20:31:49.086346  
 1131 20:31:49.091311  <6>[    0.451580] usbcore: registered new device driver usb
 1132 20:31:49.098092  <6>[    0.458493] pps_core: LinuxPPS API ver. 1 registered
 1133 20:31:49.107928  <6>[    0.463914] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
 1134 20:31:49.112053  <6>[    0.473677] PTP clock support registered
 1135 20:31:49.112632  
 1136 20:31:49.116024  <6>[    0.478080] EDAC MC: Ver: 3.0.0
 1137 20:31:49.123814  <6>[    0.482802] clocksource: Switched to clocksource arch_sys_counter
 1138 20:31:49.151936  <6>[    0.512671] NET: Registered protocol family 2
 1139 20:31:49.158983  <6>[    0.517575] IP idents hash table entries: 16384 (order: 5, 131072 bytes)
 1140 20:31:49.167615  <6>[    0.525172] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes)
 1141 20:31:49.168168  
 1142 20:31:49.175194  <6>[    0.533412] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
 1143 20:31:49.182381  <6>[    0.541023] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
 1144 20:31:49.189059  <6>[    0.548038] TCP: Hash tables configured (established 8192 bind 8192)
 1145 20:31:49.195707  <6>[    0.554941] UDP hash table entries: 512 (order: 2, 16384 bytes)
 1146 20:31:49.202302  <6>[    0.561366] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
 1147 20:31:49.202851  
 1148 20:31:49.207347  <6>[    0.568287] NET: Registered protocol family 1
 1149 20:31:49.213941  <6>[    0.573284] RPC: Registered named UNIX socket transport module.
 1150 20:31:49.214497  
 1151 20:31:49.218888  <6>[    0.579697] RPC: Registered udp transport module.
 1152 20:31:49.219429  
 1153 20:31:49.224216  <6>[    0.584855] RPC: Registered tcp transport module.
 1154 20:31:49.231103  <6>[    0.590005] RPC: Registered tcp NFSv4.1 backchannel transport module.
 1155 20:31:49.237455  <6>[    0.597136] Trying to unpack rootfs image as initramfs...
 1156 20:31:50.092461  <6>[    1.454070] Freeing initrd memory: 35360K
 1157 20:31:50.093150  
 1158 20:31:50.101821  <6>[    1.458930] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
 1159 20:31:50.107211  <5>[    1.468308] Initialise system trusted keyrings
 1160 20:31:50.114478  <6>[    1.473293] workingset: timestamp_bits=30 max_order=19 bucket_order=0
 1161 20:31:50.122993  <6>[    1.482604] squashfs: version 4.0 (2009/01/31) Phillip Lougher
 1162 20:31:50.128860  <5>[    1.489196] NFS: Registering the id_resolver key type
 1163 20:31:50.129396  
 1164 20:31:50.133690  <5>[    1.494730] Key type id_resolver registered
 1165 20:31:50.137943  <5>[    1.499338] Key type id_legacy registered
 1166 20:31:50.142857  <6>[    1.503788] ntfs: driver 2.1.32 [Flags: R/O].
 1167 20:31:50.148088  <5>[    1.509252] Key type asymmetric registered
 1168 20:31:50.153373  <5>[    1.513781] Asymmetric key parser 'x509' registered
 1169 20:31:50.157620  <6>[    1.519129] bounce: pool size: 64 pages
 1170 20:31:50.158151  
 1171 20:31:50.165926  <6>[    1.523400] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
 1172 20:31:50.169726  <6>[    1.531346] io scheduler noop registered
 1173 20:31:50.170253  
 1174 20:31:50.174509  <6>[    1.535689] io scheduler deadline registered
 1175 20:31:50.179993  <6>[    1.540465] io scheduler cfq registered (default)
 1176 20:31:50.184823  <6>[    1.545621] io scheduler mq-deadline registered
 1177 20:31:50.189374  <6>[    1.550589] io scheduler kyber registered
 1178 20:31:50.196555  <6>[    1.556559]  usb2-0: Linked as a consumer to regulator.7
 1179 20:31:50.202145  <6>[    1.562396]  usb2-0: Dropping the link to regulator.7
 1180 20:31:50.209838  <3>[    1.567928] tegra-xusb-padctl 7009f000.padctl: failed to setup XUSB ports: -517
 1181 20:31:50.210374  
 1182 20:31:50.222409  <6>[    1.580966] pwm-backlight backlight: Linked as a consumer to regulator.5
 1183 20:31:50.233836  <6>[    1.591460] tegra-apbdma 60020000.dma: Tegra20 APB DMA driver register 32 channels
 1184 20:31:50.244721  <4>[    1.600909] tegra-pmc 7000e400.pmc: i2c-thermtrip node not found, emergency thermal reset disabled.
 1185 20:31:50.269554  <6>[    1.628520] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
 1186 20:31:50.274098  Setting prompt string to ['-+\\[ end trace \\w* \\]-+[^\\n]*\\r\\n', '/ #', 'Login timed out', 'Login incorrect']
 1187 20:31:50.274940  <4>[    1.632833] ------------[ cut here ]------------
 1188 20:31:50.278412  <6>[    1.640024] console [ttyS0] disabled
 1189 20:31:50.278991  
 1190 20:31:50.286362  <4>[    1.640372] WARNING: CPU: 0 PID: 35 at lib/kobject.c:705 kobject_put+0xe0/0x108
 1191 20:31:50.295877  <4>[    1.652200] kobject: '(null)' ((ptrval)): is not initialized, yet kobject_put() is being called.
 1192 20:31:50.296475  
 1193 20:31:50.299280  <4>[    1.652202] Modules linked in:
 1194 20:31:50.299811  
 1195 20:31:50.308833  <6>[    1.661621] 70006000.serial: ttyS0 at MMIO 0x70006000 (irq = 77, base_baud = 25500000) is a Tegra
 1196 20:31:50.317185  <4>[    1.665034] CPU: 0 PID: 35 Comm: kworker/0:1 Not tainted 4.19.269-cip88-rt28 #1
 1197 20:31:50.323219  <4>[    1.665037] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 1198 20:31:50.328428  <4>[    1.689055] Workqueue: rcu_gp srcu_invoke_callbacks
 1199 20:31:50.329072  
 1200 20:31:50.333512  <4>[    1.689055] Workqueue: rcu_gp srcu_invoke_callbacks
 1201 20:31:50.334122  
 1202 20:31:50.337247  <6>[    1.689063] console [ttyS0] enabled
 1203 20:31:50.341210  <6>[    1.689063] console [ttyS0] enabled
 1204 20:31:50.349347  <4>[    1.699484] [<c0311d70>] (unwind_backtrace) from [<c030c6c0>] (show_stack+0x10/0x14)
 1205 20:31:50.357475  <4>[    1.699484] [<c0311d70>] (unwind_backtrace) from [<c030c6c0>] (show_stack+0x10/0x14)
 1206 20:31:50.358113  
 1207 20:31:50.365005  <4>[    1.699491] [<c030c6c0>] (show_stack) from [<c0e9b0a8>] (dump_stack+0xb8/0xcc)
 1208 20:31:50.372425  <4>[    1.699491] [<c030c6c0>] (show_stack) from [<c0e9b0a8>] (dump_stack+0xb8/0xcc)
 1209 20:31:50.372966  
 1210 20:31:50.376617  <6>[    1.707094] bootconsole [uart0] disabled
 1211 20:31:50.377110  
 1212 20:31:50.381024  <6>[    1.707094] bootconsole [uart0] disabled
 1213 20:31:50.388901  <4>[    1.723318] [<c0e9b0a8>] (dump_stack) from [<c0e93654>] (__warn.part.0+0xb4/0xd0)
 1214 20:31:50.396877  <4>[    1.723318] [<c0e9b0a8>] (dump_stack) from [<c0e93654>] (__warn.part.0+0xb4/0xd0)
 1215 20:31:50.405190  <4>[    1.723323] [<c0e93654>] (__warn.part.0) from [<c0e93720>] (warn_slowpath_fmt+0x64/0x94)
 1216 20:31:50.413809  <4>[    1.723323] [<c0e93654>] (__warn.part.0) from [<c0e93720>] (warn_slowpath_fmt+0x64/0x94)
 1217 20:31:50.421979  <4>[    1.779614] [<c0e93720>] (warn_slowpath_fmt) from [<c0e83958>] (kobject_put+0xe0/0x108)
 1218 20:31:50.430598  <4>[    1.779620] [<c0e83958>] (kobject_put) from [<c096d1ac>] (__device_link_free_srcu+0x44/0x64)
 1219 20:31:50.431244  
 1220 20:31:50.435744  <6>[    1.788321] SuperH (H)SCI(F) driver initialized
 1221 20:31:50.445171  <4>[    1.796545] [<c096d1ac>] (__device_link_free_srcu) from [<c03ab780>] (srcu_invoke_callbacks+0x100/0x1a8)
 1222 20:31:50.445752  
 1223 20:31:50.454083  <4>[    1.796551] [<c03ab780>] (srcu_invoke_callbacks) from [<c0362b74>] (process_one_work+0x1e8/0x508)
 1224 20:31:50.454713  
 1225 20:31:50.462548  <4>[    1.796557] [<c0362b74>] (process_one_work) from [<c0363354>] (worker_thread+0x5c/0x570)
 1226 20:31:50.463206  
 1227 20:31:50.466742  <6>[    1.801844] msm_serial: driver initialized
 1228 20:31:50.467413  
 1229 20:31:50.474810  <4>[    1.811055] [<c0363354>] (worker_thread) from [<c0368018>] (kthread+0x124/0x154)
 1230 20:31:50.482078  <4>[    1.811060] [<c0368018>] (kthread) from [<c03010f0>] (ret_from_fork+0x14/0x24)
 1231 20:31:50.482738  
 1232 20:31:50.487471  <4>[    1.811063] Exception stack(0xee26bfb0 to 0xee26bff8)
 1233 20:31:50.492704  <6>[    1.820285] STMicroelectronics ASC driver initialized
 1234 20:31:50.501138  <4>[    1.828508] bfa0:                                     00000000 00000000 00000000 00000000
 1235 20:31:50.501795  
 1236 20:31:50.509673  <4>[    1.828512] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 1237 20:31:50.516799  <4>[    1.828516] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 1238 20:31:50.520846  <6>[    1.833384] STM32 USART driver initialized
 1239 20:31:50.525619  <4>[    1.840524] ---[ end trace 68dd6dbd94cf8405 ]---
 1240 20:31:50.526249  
 1241 20:31:50.526926  Setting prompt string to ['-\\[ cut here \\]', 'Unhandled fault', 'BUG: KCSAN:', 'BUG: KASAN:', 'BUG: KFENCE:', 'Oops(?: -|:)', 'WARNING:', '(kernel BUG at|BUG:)', 'invalid opcode:', 'Kernel panic - not syncing', '/ #', 'Login timed out', 'Login incorrect']
 1242 20:31:50.527267  login-action: kernel 'warning'
 1243 20:31:50.527598  [login-action] Waiting for messages, (timeout 00:03:53)
 1244 20:31:50.532142  <4>[    1.850768] Failed to attached device 54200000.dc to IOMMU_mapping
 1245 20:31:50.536096  Setting prompt string to ['-+\\[ end trace \\w* \\]-+[^\\n]*\\r\\n', '/ #', 'Login timed out', 'Login incorrect']
 1246 20:31:50.536888  <4>[    1.853270] ------------[ cut here ]------------
 1247 20:31:50.546083  <4>[    1.853278] WARNING: CPU: 0 PID: 35 at lib/refcount.c:187 refcount_sub_and_test_checked+0xb8/0xc0
 1248 20:31:50.551001  <4>[    1.853281] refcount_t: underflow; use-after-free.
 1249 20:31:50.557542  <4>[    1.866762] Failed to attached device 54240000.dc to IOMMU_mapping
 1250 20:31:50.560883  <4>[    1.867009] Modules linked in:
 1251 20:31:50.567813  <6>[    1.883114] tegra-hdmi 54280000.hdmi: Linked as a consumer to regulator.10
 1252 20:31:50.568416  
 1253 20:31:50.576681  <4>[    1.886633] CPU: 0 PID: 35 Comm: kworker/0:1 Tainted: G        W         4.19.269-cip88-rt28 #1
 1254 20:31:50.577239  
 1255 20:31:50.583330  <3>[    1.891528] tegra-hdmi 54280000.hdmi: failed to get PLL regulator
 1256 20:31:50.589659  <4>[    1.897916] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
 1257 20:31:50.590282  
 1258 20:31:50.594877  <4>[    1.897921] Workqueue: rcu_gp srcu_invoke_callbacks
 1259 20:31:50.595485  
 1260 20:31:50.602671  <4>[    1.897929] [<c0311d70>] (unwind_backtrace) from [<c030c6c0>] (show_stack+0x10/0x14)
 1261 20:31:50.603274  
 1262 20:31:50.609930  <6>[    1.902852] tegra-hdmi 54280000.hdmi: Dropping the link to regulator.10
 1263 20:31:50.617164  <4>[    1.911908] [<c030c6c0>] (show_stack) from [<c0e9b0a8>] (dump_stack+0xb8/0xcc)
 1264 20:31:50.623970  <3>[    1.917341] tegra-dpaux 545c0000.dpaux: failed to get VDD supply: -517
 1265 20:31:50.631420  <4>[    1.923369] [<c0e9b0a8>] (dump_stack) from [<c0e93654>] (__warn.part.0+0xb4/0xd0)
 1266 20:31:50.632060  
 1267 20:31:50.640258  <4>[    1.923373] [<c0e93654>] (__warn.part.0) from [<c0e93720>] (warn_slowpath_fmt+0x64/0x94)
 1268 20:31:50.649916  <4>[    1.923379] [<c0e93720>] (warn_slowpath_fmt) from [<c0683a98>] (refcount_sub_and_test_checked+0xb8/0xc0)
 1269 20:31:50.657648  <4>[    1.927860] panel-simple panel: panel supply power not found, using dummy regulator
 1270 20:31:50.666868  <4>[    1.933802] [<c0683a98>] (refcount_sub_and_test_checked) from [<c0e83960>] (kobject_put+0xe8/0x108)
 1271 20:31:50.667516  
 1272 20:31:50.676265  <4>[    1.933806] [<c0e83960>] (kobject_put) from [<c096d1ac>] (__device_link_free_srcu+0x44/0x64)
 1273 20:31:50.685476  <4>[    1.933812] [<c096d1ac>] (__device_link_free_srcu) from [<c03ab780>] (srcu_invoke_callbacks+0x100/0x1a8)
 1274 20:31:50.691819  <6>[    1.942816] panel-simple panel: Linked as a consumer to regulator.0
 1275 20:31:50.700969  <4>[    1.949090] [<c03ab780>] (srcu_invoke_callbacks) from [<c0362b74>] (process_one_work+0x1e8/0x508)
 1276 20:31:50.707463  <6>[    1.955685] panel-simple panel: Dropping the link to regulator.0
 1277 20:31:50.715573  <4>[    1.960727] [<c0362b74>] (process_one_work) from [<c0363354>] (worker_thread+0x5c/0x570)
 1278 20:31:50.723443  <4>[    2.081368] [<c0363354>] (worker_thread) from [<c0368018>] (kthread+0x124/0x154)
 1279 20:31:50.730674  <4>[    2.089013] [<c0368018>] (kthread) from [<c03010f0>] (ret_from_fork+0x14/0x24)
 1280 20:31:50.736011  <4>[    2.096481] Exception stack(0xee26bfb0 to 0xee26bff8)
 1281 20:31:50.744302  <4>[    2.101782] bfa0:                                     00000000 00000000 00000000 00000000
 1282 20:31:50.752811  <4>[    2.110204] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 1283 20:31:50.759720  <4>[    2.118626] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
 1284 20:31:50.764657  <4>[    2.125492] ---[ end trace 68dd6dbd94cf8406 ]---
 1285 20:31:50.765189  Setting prompt string to ['-\\[ cut here \\]', 'Unhandled fault', 'BUG: KCSAN:', 'BUG: KASAN:', 'BUG: KFENCE:', 'Oops(?: -|:)', 'WARNING:', '(kernel BUG at|BUG:)', 'invalid opcode:', 'Kernel panic - not syncing', '/ #', 'Login timed out', 'Login incorrect']
 1286 20:31:50.765418  login-action: kernel 'warning'
 1287 20:31:50.765637  [login-action] Waiting for messages, (timeout 00:03:53)
 1288 20:31:50.770532  <6>[    2.132890] brd: module loaded
 1289 20:31:50.776446  <6>[    2.138910] loop: module loaded
 1290 20:31:50.783136  <6>[    2.143307] as3722 4-0040: AS3722 with revision 0x1 found
 1291 20:31:50.792929  <6>[    2.153914] +1.35V_LP0(sd2): supplied by +5V_SYS
 1292 20:31:50.799274  <6>[    2.159008] +1.35V_LP0(sd3): Bringing 0uV into 1350000-1350000uV
 1293 20:31:50.799858  
 1294 20:31:50.804390  <6>[    2.165378] +1.35V_LP0(sd3): supplied by +5V_SYS
 1295 20:31:50.810297  <6>[    2.170468] +1.05V_RUN: Bringing 0uV into 1050000-1050000uV
 1296 20:31:50.810870  
 1297 20:31:50.814995  <6>[    2.176463] +1.05V_RUN: supplied by +5V_SYS
 1298 20:31:50.819606  <6>[    2.181071] +1.8V_VDDIO: supplied by +5V_SYS
 1299 20:31:50.820164  
 1300 20:31:50.826768  <6>[    2.186995] +1.05V_RUN_AVDD: supplied by +1.35V_LP0(sd2)
 1301 20:31:50.833476  <6>[    2.193169] +1.8V_RUN_CAM: Bringing 0uV into 1800000-1800000uV
 1302 20:31:50.838946  <6>[    2.199583] +1.2V_GEN_AVDD: supplied by +1.8V_VDDIO
 1303 20:31:50.846761  <6>[    2.205566] +1.00V_LP0_VDD_RTC: Bringing 1100000uV into 1000000-1000000uV
 1304 20:31:50.852489  <6>[    2.212705] +1.00V_LP0_VDD_RTC: supplied by +3.3V_SYS
 1305 20:31:50.859146  <6>[    2.218857] +3.3V_RUN_CAM: Bringing 0uV into 2800000-2800000uV
 1306 20:31:50.863990  <6>[    2.225116] +3.3V_RUN_CAM: supplied by +3.3V_SYS
 1307 20:31:50.871018  <6>[    2.230148] +1.2V_RUN_CAM_FRONT: Bringing 0uV into 1200000-1200000uV
 1308 20:31:50.876738  <6>[    2.236932] +1.2V_RUN_CAM_FRONT: supplied by +1.8V_VDDIO
 1309 20:31:50.882737  <6>[    2.242659] +VDDIO_SDMMC3: Bringing 0uV into 1800000-1800000uV
 1310 20:31:50.883489  
 1311 20:31:50.889882  <6>[    2.249080] +1.05V_RUN_CAM_REAR: Bringing 0uV into 1050000-1050000uV
 1312 20:31:50.895650  <6>[    2.255873] +1.05V_RUN_CAM_REAR: supplied by +1.8V_VDDIO
 1313 20:31:50.901979  <6>[    2.261600] +2.8V_RUN_TOUCH: Bringing 0uV into 2800000-2800000uV
 1314 20:31:50.906961  <6>[    2.268186] +2.8V_RUN_TOUCH: supplied by +5V_SYS
 1315 20:31:50.913667  <6>[    2.273226] +2.8V_RUN_CAM_AF: Bringing 0uV into 2800000-2800000uV
 1316 20:31:50.918876  <6>[    2.279753] +2.8V_RUN_CAM_AF: supplied by +5V_SYS
 1317 20:31:50.925571  <6>[    2.284884] +1.8V_RUN_VPP_FUSE: Bringing 0uV into 1800000-1800000uV
 1318 20:31:50.934943  <6>[    2.295821] m25p80 spi1.0: w25q32dw (4096 Kbytes)
 1319 20:31:50.940239  <6>[    2.302204] CAN device driver interface
 1320 20:31:50.940868  
 1321 20:31:50.946757  <6>[    2.306657] bgmac_bcma: Broadcom 47xx GBit MAC driver loaded
 1322 20:31:50.953333  <6>[    2.313017] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
 1323 20:31:50.959581  <6>[    2.319098] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
 1324 20:31:50.966857  <6>[    2.325291] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
 1325 20:31:50.972364  <6>[    2.332499] igb: Copyright (c) 2007-2014 Intel Corporation.
 1326 20:31:50.972987  
 1327 20:31:50.981635  <6>[    2.339944] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
 1328 20:31:50.982293  
 1329 20:31:50.987695  <6>[    2.347612] usbcore: registered new interface driver pegasus
 1330 20:31:50.993398  <6>[    2.353541] usbcore: registered new interface driver asix
 1331 20:31:50.994036  
 1332 20:31:50.999799  <6>[    2.359200] usbcore: registered new interface driver ax88179_178a
 1333 20:31:51.005724  <6>[    2.365557] usbcore: registered new interface driver cdc_ether
 1334 20:31:51.011968  <6>[    2.371653] usbcore: registered new interface driver smsc75xx
 1335 20:31:51.017873  <6>[    2.377668] usbcore: registered new interface driver smsc95xx
 1336 20:31:51.023830  <6>[    2.383681] usbcore: registered new interface driver net1080
 1337 20:31:51.029713  <6>[    2.389600] usbcore: registered new interface driver cdc_subset
 1338 20:31:51.030234  
 1339 20:31:51.036137  <6>[    2.395784] usbcore: registered new interface driver zaurus
 1340 20:31:51.041773  <6>[    2.401628] usbcore: registered new interface driver cdc_ncm
 1341 20:31:51.049215  <6>[    2.408369] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
 1342 20:31:51.049739  
 1343 20:31:51.054520  <6>[    2.415152] ehci-pci: EHCI PCI platform driver
 1344 20:31:51.059513  <6>[    2.419858] ehci-platform: EHCI generic platform driver
 1345 20:31:51.063627  <6>[    2.425413] ehci-orion: EHCI orion driver
 1346 20:31:51.064150  
 1347 20:31:51.068255  <6>[    2.429732] SPEAr-ehci: EHCI SPEAr driver
 1348 20:31:51.073571  <6>[    2.434053] ehci-st: EHCI STMicroelectronics driver
 1349 20:31:51.078013  <6>[    2.439232] ehci-exynos: EHCI EXYNOS driver
 1350 20:31:51.082235  <6>[    2.443729] ehci-atmel: EHCI Atmel driver
 1351 20:31:51.086385  <6>[    2.448039] tegra-ehci: Tegra EHCI driver
 1352 20:31:51.086915  
 1353 20:31:51.092940  <6>[    2.452367] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
 1354 20:31:51.097758  <6>[    2.458805] ohci-pci: OHCI PCI platform driver
 1355 20:31:51.102860  <6>[    2.463518] ohci-platform: OHCI generic platform driver
 1356 20:31:51.103395  
 1357 20:31:51.107740  <6>[    2.469063] SPEAr-ohci: OHCI SPEAr driver
 1358 20:31:51.112594  <6>[    2.473384] ohci-st: OHCI STMicroelectronics driver
 1359 20:31:51.117096  <6>[    2.478563] ohci-atmel: OHCI Atmel driver
 1360 20:31:51.123422  <6>[    2.483092] usbcore: registered new interface driver usb-storage
 1361 20:31:51.132054  <4>[    2.490495] elan_i2c 1-0015: 1-0015 supply vcc not found, using dummy regulator
 1362 20:31:51.132622  
 1363 20:31:51.138604  <6>[    2.498115] elan_i2c 1-0015: Linked as a consumer to regulator.0
 1364 20:31:51.146616  <6>[    2.505293] as3722-rtc as3722-rtc: rtc core: registered as3722-rtc as rtc0
 1365 20:31:51.151919  <6>[    2.512416] as3722-rtc as3722-rtc: RTC interrupt 372
 1366 20:31:51.161382  <6>[    2.519752] tegra_rtc 7000e000.rtc: rtc core: registered 7000e000.rtc as rtc1
 1367 20:31:51.167943  <5>[    2.527158] tegra_rtc 7000e000.rtc: Tegra internal Real Time Clock
 1368 20:31:51.171404  <6>[    2.533800] i2c /dev entries driver
 1369 20:31:51.171946  
 1370 20:31:51.181764  <4>[    2.540352] lm90 0-004c: 0-004c supply vcc not found, using dummy regulator
 1371 20:31:51.187423  <6>[    2.547599] lm90 0-004c: Linked as a consumer to regulator.0
 1372 20:31:51.187964  
 1373 20:31:51.197620  <6>[    2.557569] cpu cpu0: Linked as a consumer to regulator.11
 1374 20:31:51.203228  <6>[    2.563363] cpu cpu0: Dropping the link to regulator.11
 1375 20:31:51.210458  <6>[    2.569682] sdhci: Secure Digital Host Controller Interface driver
 1376 20:31:51.214816  <6>[    2.576126] sdhci: Copyright(c) Pierre Ossman
 1377 20:31:51.215365  
 1378 20:31:51.221732  <6>[    2.581351] Synopsys Designware Multimedia Card Interface Driver
 1379 20:31:51.228117  <6>[    2.588165] sdhci-pltfm: SDHCI platform and OF driver helper
 1380 20:31:51.228679  
 1381 20:31:51.234708  <6>[    2.594373] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq
 1382 20:31:51.248079  <6>[    2.606857] sdhci-tegra 700b0000.sdhci: Linked as a consumer to regulator.16
 1383 20:31:51.248660  
 1384 20:31:51.255609  <6>[    2.614200] sdhci-tegra 700b0000.sdhci: Dropping the link to regulator.16
 1385 20:31:51.256162  
 1386 20:31:51.260851  <6>[    2.621288] sdhci-tegra 700b0400.sdhci: Got CD GPIO
 1387 20:31:51.265552  <6>[    2.626435] sdhci-tegra 700b0400.sdhci: Got WP GPIO
 1388 20:31:51.288334  <3>[    2.646836] mmc0: Unknown controller version (3). You may experience problems.
 1389 20:31:51.288932  
 1390 20:31:51.294892  <4>[    2.654352] mmc0: Invalid maximum block size, assuming 512 bytes
 1391 20:31:51.319246  <6>[    2.674902] elan_i2c 1-0015: Elan Touchpad: Module ID: 0x002a, Firmware: 0x0005, Sample: 0x0007, IAP: 0x0009
 1392 20:31:51.327728  <6>[    2.685127] input: Elan Touchpad as /devices/soc0/7000c400.i2c/i2c-1/1-0015/input/input0
 1393 20:31:51.335623  <6>[    2.691337] mmc0: SDHCI controller on 700b0600.sdhci [700b0600.sdhci] using ADMA
 1394 20:31:51.342592  <6>[    2.702039] ledtrig-cpu: registered to indicate activity on CPUs
 1395 20:31:51.348651  <6>[    2.708520] usbcore: registered new interface driver usbhid
 1396 20:31:51.352689  <6>[    2.714348] usbhid: USB HID core driver
 1397 20:31:51.359002  <6>[    2.720104] NET: Registered protocol family 10
 1398 20:31:51.359549  
 1399 20:31:51.363596  <6>[    2.725155] Segment Routing with IPv6
 1400 20:31:51.369309  <6>[    2.729098] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
 1401 20:31:51.374600  <6>[    2.735487] NET: Registered protocol family 17
 1402 20:31:51.381117  <6>[    2.740185] can: controller area network core (rev 20170425 abi 9)
 1403 20:31:51.385776  <6>[    2.746644] NET: Registered protocol family 29
 1404 20:31:51.390125  <6>[    2.751339] can: raw protocol (rev 20170425)
 1405 20:31:51.390676  
 1406 20:31:51.396093  <6>[    2.755867] can: broadcast manager protocol (rev 20170425 t)
 1407 20:31:51.402031  <6>[    2.761778] can: netlink gateway (rev 20170425) max_hops=1
 1408 20:31:51.406357  <5>[    2.767651] Key type dns_resolver registered
 1409 20:31:51.411028  <6>[    2.772314] ThumbEE CPU extension supported.
 1410 20:31:51.416013  <5>[    2.776845] Registering SWP/SWPB emulation handler
 1411 20:31:51.425010  <5>[    2.782225] Loading compiled-in X.509 certificates
 1412 20:31:51.426902  <6>[    2.787958] pstore: Using compression: deflate
 1413 20:31:51.439352  <6>[    2.800688] +3.3V_RUN: supplied by +3.3V_SYS
 1414 20:31:51.445771  <6>[    2.805777] +1.05V_RUN_AVDD_HDMI_PLL: supplied by +1.05V_RUN
 1415 20:31:51.452191  <6>[    2.812351] +3.3V_AVDD_HDMI_AP_GATED: supplied by +3.3V_RUN
 1416 20:31:51.452811  
 1417 20:31:51.457177  <6>[    2.818292] +1.8V_RUN_CAM: supplied by +3.3V_RUN
 1418 20:31:51.462495  <6>[    2.823285] +VDDIO_SDMMC3: supplied by +3.3V_RUN
 1419 20:31:51.467766  <6>[    2.828213] +1.8V_RUN_VPP_FUSE: supplied by +3.3V_RUN
 1420 20:31:51.472418  <6>[    2.833582] +3.3V_PANEL: supplied by +3.3V_RUN
 1421 20:31:51.477910  <6>[    2.839024] +3.3V_LP0: supplied by +3.3V_SYS
 1422 20:31:51.484583  <3>[    2.844527] elan_i2c 1-0015: failed to read report data: -121
 1423 20:31:51.490216  <6>[    2.844963]  usb2-0: Linked as a consumer to regulator.7
 1424 20:31:51.490852  
 1425 20:31:51.496144  <6>[    2.856259]  usb2-1: Linked as a consumer to regulator.22
 1426 20:31:51.501912  <6>[    2.861991]  usb2-2: Linked as a consumer to regulator.8
 1427 20:31:51.508923  <4>[    2.867695]  usb3-0: usb3-0 supply vbus not found, using dummy regulator
 1428 20:31:51.514564  <6>[    2.874792]  usb3-0: Linked as a consumer to regulator.0
 1429 20:31:51.521554  <4>[    2.880495]  usb3-1: usb3-1 supply vbus not found, using dummy regulator
 1430 20:31:51.527570  <6>[    2.887594]  usb3-1: Linked as a consumer to regulator.0
 1431 20:31:51.536240  <6>[    2.894835] tegra-hdmi 54280000.hdmi: Linked as a consumer to regulator.10
 1432 20:31:51.543267  <6>[    2.902081] tegra-hdmi 54280000.hdmi: Linked as a consumer to regulator.9
 1433 20:31:51.543822  
 1434 20:31:51.550689  <6>[    2.909219] tegra-hdmi 54280000.hdmi: Linked as a consumer to regulator.4
 1435 20:31:51.557364  <6>[    2.917558] mmc0: new high speed MMC card at address 0001
 1436 20:31:51.564895  <6>[    2.917654] tegra-dpaux 545c0000.dpaux: Linked as a consumer to regulator.30
 1437 20:31:51.570065  <6>[    2.931086] mmcblk0: mmc0:0001 HAG2e 14.7 GiB 
 1438 20:31:51.570613  
 1439 20:31:51.576285  <3>[    2.935825] tegra-sor 54540000.sor: failed to probe output: -517
 1440 20:31:51.582594  <6>[    2.936144] mmcblk0boot0: mmc0:0001 HAG2e partition 1 4.00 MiB
 1441 20:31:51.583144  
 1442 20:31:51.590610  <4>[    2.943016] panel-simple panel: panel supply power not found, using dummy regulator
 1443 20:31:51.596876  <6>[    2.948532] mmcblk0boot1: mmc0:0001 HAG2e partition 2 4.00 MiB
 1444 20:31:51.603218  <6>[    2.956268] panel-simple panel: Linked as a consumer to regulator.0
 1445 20:31:51.610752  <6>[    2.969213] mmcblk0rpmb: mmc0:0001 HAG2e partition 3 4.00 MiB, chardev (234:0)
 1446 20:31:51.611302  
 1447 20:31:51.616608  <6>[    2.969522] cpu cpu0: Linked as a consumer to regulator.11
 1448 20:31:51.617152  
 1449 20:31:51.622511  <6>[    2.982649] cpu cpu0: Dropping the link to regulator.11
 1450 20:31:51.627830  <3>[    2.988225] elan_i2c 1-0015: invalid report id data (ff)
 1451 20:31:51.628389  
 1452 20:31:51.634203  <6>[    2.989382] sdhci-tegra 700b0000.sdhci: allocated mmc-pwrseq
 1453 20:31:51.641124  <6>[    3.003060]  mmcblk0: p1 p2 p3 p4 p5
 1454 20:31:51.641672  
 1455 20:31:51.648614  <6>[    3.006936] sdhci-tegra 700b0000.sdhci: Linked as a consumer to regulator.31
 1456 20:31:51.656160  <6>[    3.014369] sdhci-tegra 700b0000.sdhci: Linked as a consumer to regulator.16
 1457 20:31:51.663397  <3>[    3.021697] mmc1: Unknown controller version (3). You may experience problems.
 1458 20:31:51.670015  <4>[    3.029341] mmc1: Invalid maximum block size, assuming 512 bytes
 1459 20:31:51.703543  <6>[    3.061564] mmc1: SDHCI controller on 700b0000.sdhci [700b0000.sdhci] using ADMA
 1460 20:31:51.709517  <6>[    3.070117] sdhci-tegra 700b0400.sdhci: Got CD GPIO
 1461 20:31:51.714548  <6>[    3.075305] sdhci-tegra 700b0400.sdhci: Got WP GPIO
 1462 20:31:51.727915  <6>[    3.086465] sdhci-tegra 700b0400.sdhci: Linked as a consumer to regulator.24
 1463 20:31:51.735605  <3>[    3.093867] mmc2: Unknown controller version (3). You may experience problems.
 1464 20:31:51.742190  <4>[    3.101637] mmc2: Invalid maximum block size, assuming 512 bytes
 1465 20:31:51.782366  <6>[    3.140366] mmc2: SDHCI controller on 700b0400.sdhci [700b0400.sdhci] using ADMA
 1466 20:31:51.792911  <4>[    3.151376] tegra-sor 54540000.sor: missing output definition for heads in DT
 1467 20:31:51.793638  
 1468 20:31:51.805957  <6>[    3.165893] mmc1: new high speed SDIO card at address 0001
 1469 20:31:51.891186  <6>[    3.250059] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
 1470 20:31:51.897522  <6>[    3.256950] [drm] No driver support for vblank timestamp query.
 1471 20:31:51.986663  <6>[    3.329069] Console: switching to colour frame buffer device 170x48
 1472 20:31:51.992449  <6>[    3.352315] drm drm: fb0:  frame buffer device
 1473 20:31:51.997946  <6>[    3.357118] [drm] Initialized tegra 0.0.0 20120330 for drm on minor 0
 1474 20:31:52.004353  <6>[    3.364321] cpu cpu0: Linked as a consumer to regulator.11
 1475 20:31:52.009793  <6>[    3.370121] cpu cpu0: Dropping the link to regulator.11
 1476 20:31:52.015952  <6>[    3.376147] cpu cpu0: Linked as a consumer to regulator.11
 1477 20:31:52.021872  <6>[    3.381959] cpu cpu0: Dropping the link to regulator.11
 1478 20:31:52.029233  <6>[    3.388183] input: gpio-keys as /devices/soc0/gpio-keys/input/input1
 1479 20:31:52.035633  <6>[    3.395784] cpu cpu0: Linked as a consumer to regulator.11
 1480 20:31:52.036350  
 1481 20:31:52.041239  <6>[    3.401596] cpu cpu0: Dropping the link to regulator.11
 1482 20:31:52.041975  
 1483 20:31:52.050362  <6>[    3.407594] as3722-rtc as3722-rtc: setting system clock to 2023-01-20 20:31:52 UTC (1674246712)
 1484 20:31:52.051071  
 1485 20:32:04.583668  <6>[   15.944435] Freeing unused kernel memory: 2048K
 1486 20:32:04.588012  <6>[   15.949435] Run /init as init process
 1487 20:32:04.609316  <3>[   15.968622] cgroup: cgroup2: unknown option "memory_recursiveprot"
 1488 20:32:04.634977  <30>[   15.977161] systemd[1]: systemd 247.3-7+deb11u1 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +ZSTD +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=unified)
 1489 20:32:04.640432  <30>[   16.001109] systemd[1]: Detected architecture arm.
 1490 20:32:04.641052  
 1491 20:32:04.641605  
 1492 20:32:04.645595  Welcome to Debian GNU/Linux 11 (bullseye)!
 1493 20:32:04.646179  
 1494 20:32:04.646387  
 1495 20:32:04.673901  <30>[   16.033172] systemd[1]: Set hostname to <debian-bullseye-armhf>.
 1496 20:32:04.822730  <30>[   16.180190] systemd[1]: Queued start job for default target Graphical Interface.
 1497 20:32:04.831270  <5>[   16.190149] random: systemd: uninitialized urandom read (16 bytes read)
 1498 20:32:04.845643  <28>[   16.198658] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
 1499 20:32:04.856207  <28>[   16.213032] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
 1500 20:32:04.863889  <30>[   16.223919] systemd[1]: Created slice system-getty.slice.
 1501 20:32:04.871696  [  OK  ] Created slice system-getty.slice.
 1502 20:32:04.872392  
 1503 20:32:04.904153  <5>[   16.263083] random: systemd: uninitialized urandom read (16 bytes read)
 1504 20:32:04.904822  
 1505 20:32:04.911882  <30>[   16.271860] systemd[1]: Created slice system-modprobe.slice.
 1506 20:32:04.920323  [  OK  ] Created slice system-modprobe.slice.
 1507 20:32:04.964386  <5>[   16.323051] random: systemd: uninitialized urandom read (16 bytes read)
 1508 20:32:04.972776  <30>[   16.331831] systemd[1]: Created slice system-serial\x2dgetty.slice.
 1509 20:32:04.981615  [  OK  ] Created slice system-serial\x2dgetty.slice.
 1510 20:32:04.982335  
 1511 20:32:05.013720  <30>[   16.373372] systemd[1]: Created slice User and Session Slice.
 1512 20:32:05.021749  [  OK  ] Created slice User and Session Slice.
 1513 20:32:05.055877  <30>[   16.413191] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
 1514 20:32:05.056817  
 1515 20:32:05.065817  [  OK  ] Started Dispatch Password …ts to Console Directory Watch.
 1516 20:32:05.095220  <30>[   16.453141] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
 1517 20:32:05.096045  
 1518 20:32:05.105428  [  OK  ] Started Forward Password R…uests to Wall Directory Watch.
 1519 20:32:05.139273  <30>[   16.493028] systemd[1]: Condition check resulted in Arbitrary Executable File Formats File System Automount Point being skipped.
 1520 20:32:05.147311  <30>[   16.506751] systemd[1]: Reached target Local Encrypted Volumes.
 1521 20:32:05.155432  [  OK  ] Reached target Local Encrypted Volumes.
 1522 20:32:05.182168  <30>[   16.543143] systemd[1]: Reached target Paths.
 1523 20:32:05.188695  [  OK  ] Reached target Paths.
 1524 20:32:05.213212  <30>[   16.573117] systemd[1]: Reached target Remote File Systems.
 1525 20:32:05.214053  
 1526 20:32:05.221398  [  OK  ] Reached target Remote File Systems.
 1527 20:32:05.253218  <30>[   16.613097] systemd[1]: Reached target Slices.
 1528 20:32:05.259537  [  OK  ] Reached target Slices.
 1529 20:32:05.282343  <30>[   16.643073] systemd[1]: Reached target Swap.
 1530 20:32:05.288452  [  OK  ] Reached target Swap.
 1531 20:32:05.314905  <30>[   16.673312] systemd[1]: Listening on initctl Compatibility Named Pipe.
 1532 20:32:05.323999  [  OK  ] Listening on initctl Compatibility Named Pipe.
 1533 20:32:05.359865  <30>[   16.716621] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
 1534 20:32:05.367706  <30>[   16.727042] systemd[1]: Listening on Journal Socket (/dev/log).
 1535 20:32:05.368299  
 1536 20:32:05.375963  [  OK  ] Listening on Journal Socket (/dev/log).
 1537 20:32:05.403666  <30>[   16.763429] systemd[1]: Listening on Journal Socket.
 1538 20:32:05.410103  [  OK  ] Listening on Journal Socket.
 1539 20:32:05.435397  <30>[   16.793533] systemd[1]: Listening on Network Service Netlink Socket.
 1540 20:32:05.444001  [  OK  ] Listening on Network Service Netlink Socket.
 1541 20:32:05.473959  <30>[   16.833428] systemd[1]: Listening on udev Control Socket.
 1542 20:32:05.481765  [  OK  ] Listening on udev Control Socket.
 1543 20:32:05.513776  <30>[   16.873355] systemd[1]: Listening on udev Kernel Socket.
 1544 20:32:05.521130  [  OK  ] Listening on udev Kernel Socket.
 1545 20:32:05.556335  <30>[   16.913297] systemd[1]: Condition check resulted in Huge Pages File System being skipped.
 1546 20:32:05.567204  <30>[   16.923657] systemd[1]: Condition check resulted in POSIX Message Queue File System being skipped.
 1547 20:32:05.575997  <30>[   16.935767] systemd[1]: Mounting Kernel Debug File System...
 1548 20:32:05.582986           Mounting Kernel Debug File System...
 1549 20:32:05.614770  <30>[   16.974217] systemd[1]: Mounting Kernel Trace File System...
 1550 20:32:05.621446           Mounting Kernel Trace File System...
 1551 20:32:05.668445  <30>[   17.024482] systemd[1]: Starting Create list of static device nodes for the current kernel...
 1552 20:32:05.676385           Starting Create list of st…odes for the current kernel...
 1553 20:32:05.715265  <30>[   17.074351] systemd[1]: Starting Load Kernel Module configfs...
 1554 20:32:05.722276           Starting Load Kernel Module configfs...
 1555 20:32:05.764633  <30>[   17.124418] systemd[1]: Starting Load Kernel Module drm...
 1556 20:32:05.771340           Starting Load Kernel Module drm...
 1557 20:32:05.806738  <30>[   17.163215] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
 1558 20:32:05.815081  <30>[   17.175523] systemd[1]: Starting Journal Service...
 1559 20:32:05.820836           Starting Journal Service...
 1560 20:32:05.821629  
 1561 20:32:05.842387  <5>[   17.200489] random: systemd-journal: uninitialized urandom read (16 bytes read)
 1562 20:32:05.854429  <5>[   17.213451] random: systemd: uninitialized urandom read (16 bytes read)
 1563 20:32:05.863103  <30>[   17.222998] systemd[1]: Starting Load Kernel Modules...
 1564 20:32:05.869227           Starting Load Kernel Modules...
 1565 20:32:05.870006  
 1566 20:32:05.892772  <5>[   17.250638] random: systemd-journal: uninitialized urandom read (16 bytes read)
 1567 20:32:05.901618  <30>[   17.260078] systemd[1]: Starting Remount Root and Kernel File Systems...
 1568 20:32:05.910122           Starting Remount Root and Kernel File Systems...
 1569 20:32:05.910855  
 1570 20:32:05.935561  <30>[   17.294571] systemd[1]: Starting Coldplug All udev Devices...
 1571 20:32:05.942882           Starting Coldplug All udev Devices...
 1572 20:32:05.974266  <30>[   17.334816] systemd[1]: Started Journal Service.
 1573 20:32:05.981815  [  OK  ] Started Journal Service.
 1574 20:32:06.019363  [  OK  ] Mounted Kernel Debug File System.
 1575 20:32:06.043908  [  OK  ] Mounted Kernel Trace File System.
 1576 20:32:06.077506  [  OK  ] Finished Create list of st… nodes for the current kernel.
 1577 20:32:06.105763  [  OK  ] Finished Load Kernel Module configfs.
 1578 20:32:06.135008  [  OK  ] Finished Load Kernel Module drm.
 1579 20:32:06.135751  
 1580 20:32:06.164657  [  OK  ] Finished Load Kernel Modules.
 1581 20:32:06.198365           Mounting Kernel Configuration File System...
 1582 20:32:06.224572           Starting Apply Kernel Variables...
 1583 20:32:06.255402  [  OK  ] Mounted Kernel Configuration File System.
 1584 20:32:06.284628  [  OK  ] Finished Apply Kernel Variables.
 1585 20:32:06.391771  [  OK  ] Finished Coldplug All udev Devices.
 1586 20:32:07.144662  [FAILED] Failed to start Remount Root and Kernel File Systems.
 1587 20:32:07.183510  See 'systemctl status systemd-remount-fs.service' for details.
 1588 20:32:07.215472  <5>[   18.573533] random: systemd: uninitialized urandom read (16 bytes read)
 1589 20:32:07.216700  
 1590 20:32:07.229147           Starting Flush Journal<5>[   18.584522] random: systemd-journal: uninitialized urandom read (16 bytes read)
 1591 20:32:07.229796  
 1592 20:32:07.231924   to Persistent Storage...
 1593 20:32:07.232697  
 1594 20:32:07.239777  <46>[   18.596881] systemd-journald[97]: Received client request to flush runtime journal.
 1595 20:32:07.240388  
 1596 20:32:07.264739  <5>[   18.623345] random: systemd: uninitialized urandom read (16 bytes read)
 1597 20:32:07.272645           Starting Load/Save Random Seed...
 1598 20:32:07.304190           Starting Create System Users...
 1599 20:32:07.336211  [  OK  ] Finished Flush Journal to Persistent Storage.
 1600 20:32:07.364377  [  OK  ] Finished Create System Users.
 1601 20:32:07.395688           Starting Create Static Device Nodes in /dev...
 1602 20:32:07.425307  [  OK  ] Finished Create Static Device Nodes in /dev.
 1603 20:32:07.426077  
 1604 20:32:07.454853  [  OK  ] Reached target Local File Systems (Pre).
 1605 20:32:07.484027  [  OK  ] Reached target Local File Systems.
 1606 20:32:07.515578           Starting Create Volatile Files and Directories...
 1607 20:32:07.546559           Starting Rule-based Manage…for Device Events and Files...
 1608 20:32:07.575871  [  OK  ] Started Rule-based Manager for Device Events and Files.
 1609 20:32:07.576679  
 1610 20:32:07.605243  [  OK  ] Finished Create Volatile Files and Directories.
 1611 20:32:07.634214           Starting Network Service...
 1612 20:32:07.665013           Starting Network Time Synchronization...
 1613 20:32:07.666285  
 1614 20:32:07.695331           Starting Update UTMP about System Boot/Shutdown...
 1615 20:32:07.696460  
 1616 20:32:07.737422  [  OK  ] Finished Update UTMP about System Boot/Shutdown.
 1617 20:32:07.796796  <6>[   19.154307] tegra-wdt 60005000.timer: initialized (heartbeat = 120 sec, nowayout = 0)
 1618 20:32:07.804143  <6>[   19.157562] cpu cpu0: Linked as a consumer to regulator.11
 1619 20:32:07.814215  <6>[   19.174560] cpu cpu0: Dropping the link to regulator.11
 1620 20:32:07.814884  
 1621 20:32:07.828241  <6>[   19.188140] cpu cpu0: Linked as a consumer to regulator.11
 1622 20:32:07.840839  <6>[   19.199384] nouveau 57000000.gpu: Linked as a consumer to regulator.17
 1623 20:32:07.847595  <6>[   19.207730] cpu cpu0: Dropping the link to regulator.11
 1624 20:32:07.854586  <6>[   19.207924] nouveau 57000000.gpu: NVIDIA GK20A (0ea000a1)
 1625 20:32:07.924896  <6>[   19.222096] nouveau 57000000.gpu: imem: using IOMMU
 1626 20:32:07.936374  <4>[   19.222181] nouveau 57000000.gpu: Direct firmware load for nvidia/gk20a/fecs_inst.bin failed with error -2
 1627 20:32:07.947078  <4>[   19.222215] nouveau 57000000.gpu: Direct firmware load for nouveau/nvea_fuc409c failed with error -2
 1628 20:32:07.960409  [  OK  ] Found device<4>[   19.222246] nouveau 57000000.gpu: Direct firmware load for nouveau/fuc409c failed with error -2
 1629 20:32:07.964750   /dev/ttyS0.
 1630 20:32:07.970782  <3>[   19.222250] nouveau 57000000.gpu: gr: failed to load fuc409c
 1631 20:32:07.978856  <6>[   19.293853] [TTM] Zone  kernel: Available graphics memory: 374770 kiB
 1632 20:32:07.987056  <6>[   19.346019] [TTM] Zone highmem: Available graphics memory: 1012722 kiB
 1633 20:32:07.993462  <6>[   19.354505] [TTM] Initializing pool allocator
 1634 20:32:07.999784  <6>[   19.360765] nouveau 57000000.gpu: DRM: VRAM: 0 MiB
 1635 20:32:08.007357  <6>[   19.361536] cpu cpu0: Linked as a consumer to regulator.11
 1636 20:32:08.007925  
 1637 20:32:08.014487  <6>[   19.367315] nouveau 57000000.gpu: DRM: GART: 1048576 MiB
 1638 20:32:08.021211  <6>[   19.377430] cpu cpu0: Dropping the link to regulator.11
 1639 20:32:08.021779  
 1640 20:32:08.029437  <6>[   19.389373] cpu cpu0: Linked as a consumer to regulator.11
 1641 20:32:08.038163  <3>[   19.392186] nouveau 57000000.gpu: DRM: failed to create kernel channel, -22
 1642 20:32:08.044831  <6>[   19.397528] cpu cpu0: Dropping the link to regulator.11
 1643 20:32:08.045399  
 1644 20:32:08.061444  <6>[   19.421307] cpu cpu0: Linked as a consumer to regulator.11
 1645 20:32:08.070306  <6>[   19.430878] cpu cpu0: Dropping the link to regulator.11
 1646 20:32:08.084570  <6>[   19.444393] cros-ec-spi spi0.0: Chrome EC device registered
 1647 20:32:08.093084  <6>[   19.446675] tegra-xusb 70090000.usb: Linked as a consumer to regulator.15
 1648 20:32:08.101815  <6>[   19.460517] tegra-xusb 70090000.usb: Linked as a consumer to regulator.31
 1649 20:32:08.110949  <6>[   19.469430] tegra-xusb 70090000.usb: Linked as a consumer to regulator.16
 1650 20:32:08.119500  <6>[   19.478222] tegra-xusb 70090000.usb: Linked as a consumer to regulator.18
 1651 20:32:08.130123  <6>[   19.488772] tegra-snd-max98090 sound: ASoC: CPU DAI (null) not registered
 1652 20:32:08.138893  <3>[   19.497457] tegra-snd-max98090 sound: snd_soc_register_card failed (-517)
 1653 20:32:08.147868  <6>[   19.503900] [drm] Initialized nouveau 1.3.1 20120801 for 57000000.gpu on minor 1
 1654 20:32:08.156502  <6>[   19.509680] cpu cpu0: Linked as a consumer to regulator.11
 1655 20:32:08.168257  <6>[   19.523919] cpu cpu0: Dropping the link to regulator.11
 1656 20:32:08.169115  
 1657 20:32:08.177523  <6>[   19.525500] tegra-snd-max98090 sound: ASoC: CPU DAI (null) not registered
 1658 20:32:08.188758  [  OK  ] Created slice system-sy<3>[   19.525505] tegra-snd-max98090 sound: snd_soc_register_card failed (-517)
 1659 20:32:08.189559  
 1660 20:32:08.191412  stemd\x2dbacklight.slice.
 1661 20:32:08.197387  <6>[   19.525874] cpu cpu0: Linked as a consumer to regulator.11
 1662 20:32:08.203925  <6>[   19.527708] cpu cpu0: Dropping the link to regulator.11
 1663 20:32:08.204989  
 1664 20:32:08.209181  <6>[   19.528167] Bluetooth: Core ver 2.22
 1665 20:32:08.215581  <6>[   19.528201] NET: Registered protocol family 31
 1666 20:32:08.216331  
 1667 20:32:08.223908  <6>[   19.528204] Bluetooth: HCI device and connection manager initialized
 1668 20:32:08.224701  
 1669 20:32:08.230445  <6>[   19.528213] Bluetooth: HCI socket layer initialized
 1670 20:32:08.231169  
 1671 20:32:08.237263  <6>[   19.528217] Bluetooth: L2CAP socket layer initialized
 1672 20:32:08.247054  <5>[   19.528243] cfg80211: Loading compiled-in X.509 certificates for regulatory database
 1673 20:32:08.253836  <6>[   19.528244] Bluetooth: SCO socket layer initialized
 1674 20:32:08.262900  <6>[   19.535019] tegra-snd-max98090 sound: ASoC: CPU DAI (null) not registered
 1675 20:32:08.274300  <4>[   19.543076] tegra-xusb 70090000.usb: Direct firmware load for nvidia/tegra124/xusb.bin failed with error -2
 1676 20:32:08.282608  <3>[   19.544728] tegra-snd-max98090 sound: snd_soc_register_card failed (-517)
 1677 20:32:08.291256  <3>[   19.556034] tegra-xusb 70090000.usb: failed to request firmware: -2
 1678 20:32:08.298302  <6>[   19.565066] cpu cpu0: Linked as a consumer to regulator.11
 1679 20:32:08.305723  <3>[   19.571369] tegra-xusb 70090000.usb: failed to load firmware: -2
 1680 20:32:08.313822  <6>[   19.589267] Bluetooth: vendor=0x2df, device=0x912e, class=255, fn=2
 1681 20:32:08.321984  <5>[   19.597245] random: systemd: uninitialized urandom read (16 bytes read)
 1682 20:32:08.329074  <6>[   19.599724] cpu cpu0: Dropping the link to regulator.11
 1683 20:32:08.341022           Starting Load/S<6>[   19.696934] tegra-xusb 70090000.usb: Dropping the link to regulator.16
 1684 20:32:08.345207  ave Screen …ness of backlight:backlight...
 1685 20:32:08.351471  <6>[   19.708714] tegra-xusb 70090000.usb: Dropping the link to regulator.18
 1686 20:32:08.359972  <4>[   19.719171] tegra-xusb: probe of 70090000.usb failed with error -2
 1687 20:32:08.360756  
 1688 20:32:08.379569  [  OK  ] Finished Load/S<5>[   19.735384] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
 1689 20:32:08.384094  ave Screen …htness of backlight:backlight.
 1690 20:32:08.392746  <4>[   19.747131] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
 1691 20:32:08.399532  <6>[   19.760130] cfg80211: failed to load regulatory.db
 1692 20:32:08.603345  [  OK  ] Started Network Service.
 1693 20:32:08.604018  
 1694 20:32:08.643782  <6>[   19.997115] input: cros_ec as /devices/soc0/7000d400.spi/spi_master/spi0/spi0.0/7000d400.spi:cros-ec@0:keyboard-controller/input/input2
 1695 20:32:08.644719  
 1696 20:32:08.653488  <6>[   20.002084] power_supply sbs-6-000b: Not all required supplies found, defer probe
 1697 20:32:08.663661  <4>[   20.015657] tegra30-i2s 70301100.i2s: DMA channels sourced from device 70300000.ahub
 1698 20:32:08.664434  
 1699 20:32:08.673310  <3>[   20.021429] sbs-battery 6-000b: sbs_probe: Failed to register power supply
 1700 20:32:08.722724  <6>[   20.083326] max98090 0-0010: MAX98090 REVID=0x43
 1701 20:32:08.732267  <6>[   20.092113] max98090 0-0010: use default 2.8v micbias
 1702 20:32:08.743295  <6>[   20.102037] tegra-snd-max98090 sound: HiFi <-> 70301100.i2s mapping ok
 1703 20:32:08.751419  <4>[   20.110950] tegra-snd-max98090 sound: ASoC: no DMI vendor name!
 1704 20:32:08.752193  
 1705 20:32:08.763630  <6>[   20.121308] input: GoogleNyanBig Headphones as /devices/soc0/sound/sound/card1/input3
 1706 20:32:08.770910  <5>[   20.132820] random: crng init done
 1707 20:32:08.779993  <6>[   20.133190] input: GoogleNyanBig Mic Jack as /devices/soc0/sound/sound/card1/input4
 1708 20:32:08.780813  
 1709 20:32:08.788631  <5>[   20.138110] random: 260 urandom warning(s) missed due to ratelimiting
 1710 20:32:08.796002  <6>[   20.148904] cpu cpu0: Linked as a consumer to regulator.11
 1711 20:32:08.803539  <6>[   20.163366] cpu cpu0: Dropping the link to regulator.11
 1712 20:32:08.809078  [  OK  ] Finished Load/Save Random Seed.
 1713 20:32:08.817113  <6>[   20.174934] power_supply sbs-6-000b: Not all required supplies found, defer probe
 1714 20:32:08.825970  <3>[   20.184237] sbs-battery 6-000b: sbs_probe: Failed to register power supply
 1715 20:32:08.917064  <6>[   20.274230] input: tegra-hda HDMI/DP,pcm=3 as /devices/soc0/70030000.hda/sound/card0/input5
 1716 20:32:08.918026  
 1717 20:32:08.925083  <6>[   20.274768] cpu cpu0: Linked as a consumer to regulator.11
 1718 20:32:08.925864  
 1719 20:32:08.937825  [  OK  ] Started [0;1;39<6>[   20.294714] cpu cpu0: Dropping the link to regulator.11
 1720 20:32:08.940761  mNetwork Time Synchronization.
 1721 20:32:08.951055  <6>[   20.309217] power_supply sbs-6-000b: Not all required supplies found, defer probe
 1722 20:32:08.951841  
 1723 20:32:08.960371  <3>[   20.318544] sbs-battery 6-000b: sbs_probe: Failed to register power supply
 1724 20:32:09.413889  [  OK  ] Reached target Sound Card.
 1725 20:32:09.414934  
 1726 20:32:09.444589  [  OK  ] Reached target System Initialization.
 1727 20:32:09.445558  
 1728 20:32:09.475527  [  OK  ] Started Daily Cleanup of Temporary Directories.
 1729 20:32:09.504788  [  OK  ] Reached target System Time Set.
 1730 20:32:09.534862  [  OK  ] Reached target System Time Synchronized.
 1731 20:32:09.535982  
 1732 20:32:09.575938  [  OK  ] Started Discard unused blocks once a week.
 1733 20:32:09.603779  [  OK  ] Reached target Timers.
 1734 20:32:09.635822  [  OK  ] Listening on D-Bus System Message Bus Socket.
 1735 20:32:09.663290  [  OK  ] Reached target Sockets.
 1736 20:32:09.694192  [  OK  ] Reached target Basic System.
 1737 20:32:09.700368  <6>[   21.059990] Bluetooth: FW download over, size 717068 bytes
 1738 20:32:09.726270  [  OK  ] Listening on Load/Save RF …itch Status /dev/rfkill Watch.
 1739 20:32:09.766257  [  OK  ] Started D-Bus System Message Bus.
 1740 20:32:09.800705           Starting User Login Management...
 1741 20:32:09.836698           Starting Network Name Resolution...
 1742 20:32:09.974047  [  OK  ] Started User Login Management.
 1743 20:32:10.073908  <3>[   21.433773] sdio platform data not available
 1744 20:32:10.084390  <6>[   21.443956] cpu cpu0: Linked as a consumer to regulator.11
 1745 20:32:10.095845  <6>[   21.455415] cpu cpu0: Dropping the link to regulator.11
 1746 20:32:10.105462           Starting Load/Save RF Kill Switch Status...
 1747 20:32:10.106078  
 1748 20:32:10.114341  <6>[   21.472339] power_supply sbs-6-000b: Not all required supplies found, defer probe
 1749 20:32:10.124139  <3>[   21.482965] sbs-battery 6-000b: sbs_probe: Failed to register power supply
 1750 20:32:10.124757  
 1751 20:32:10.134218  <6>[   21.493964] cpu cpu0: Linked as a consumer to regulator.11
 1752 20:32:10.142488  <6>[   21.502608] cpu cpu0: Dropping the link to regulator.11
 1753 20:32:10.143094  
 1754 20:32:10.150379  [  OK  ] Started Load/Save RF Kill Switch Status.
 1755 20:32:10.184919  [  OK  ] Started Network Name Resolution.
 1756 20:32:10.218392  [  OK  ] Reached target Bluetooth.
 1757 20:32:10.225710  <6>[   21.583078] mwifiex_sdio mmc1:0001:1: WLAN is not the winner! Skip FW dnld
 1758 20:32:10.243246  [  OK  ] Reached target Network.
 1759 20:32:10.275246  [  OK  ] Reached target Host and Network Name Lookups.
 1760 20:32:10.305030           Starting Permit User Sessions...
 1761 20:32:10.335202  [  OK  ] Finished Permit User Sessions.
 1762 20:32:10.366217  [  OK  ] Started Getty on tty1.
 1763 20:32:10.396623  [  OK  ] Started Serial Getty on ttyS0.
 1764 20:32:10.424777  [  OK  ] Reached target Login Prompts.
 1765 20:32:10.454505  [  OK  ] Reached target Multi-User System.
 1766 20:32:10.473591  <6>[   21.833347] mwifiex_sdio mmc1:0001:1: WLAN FW is active
 1767 20:32:10.485015  [  OK  ] Reached target Graphical Interface.
 1768 20:32:10.516596           Starting Update UTMP about System Runlevel Changes...
 1769 20:32:10.546276  <6>[   21.906361] mwifiex_sdio mmc1:0001:1: Unknown api_id: 4
 1770 20:32:10.564154  [  OK  ] Finished Update UTMP about System Runlevel Changes.
 1771 20:32:10.564807  
 1772 20:32:10.595078  <6>[   21.952434] mwifiex_sdio mmc1:0001:1: info: MWIFIEX VERSION: mwifiex 1.0 (15.68.19.p54) 
 1773 20:32:10.605099  <6>[   21.962780] mwifiex_sdio mmc1:0001:1: driver_version = mwifiex 1.0 (15.68.19.p54) 
 1774 20:32:10.616173  
 1775 20:32:10.616446  
 1776 20:32:10.617093  
 1777 20:32:10.620541  Debian GNU/Linux 11 debian-bullseye-armhf ttyS0
 1778 20:32:10.621222  
 1779 20:32:10.621450  
 1780 20:32:10.625268  debian-bullseye-armhf login: root (automatic login)
 1781 20:32:10.625886  
 1782 20:32:10.626109  
 1783 20:32:10.653035  Linux debian-bullseye-armhf 4.19.269-cip88-rt28 #1 SMP Wed Jan 18 20:44:00 UTC 2023 armv7l
 1784 20:32:10.653444  
 1785 20:32:10.659497  The programs included with the Debian GNU/Linux system are free software;
 1786 20:32:10.665675  the exact distribution terms for each program are described in the
 1787 20:32:10.669807  individual files in /usr/share/doc/*/copyright.
 1788 20:32:10.670189  
 1789 20:32:10.675639  Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
 1790 20:32:10.678145  permitted by applicable law.
 1791 20:32:10.678824  
 1792 20:32:10.679646  Matched prompt #10: / #
 1794 20:32:10.680469  Kernel warnings or errors detected.
 1795 20:32:10.680731  Setting prompt string to ['/ #']
 1796 20:32:10.681010  end: 2.2.5.1 login-action (duration 00:00:22) [common]
 1798 20:32:10.682190  end: 2.2.5 auto-login-action (duration 00:00:23) [common]
 1799 20:32:10.682462  start: 2.2.6 expect-shell-connection (timeout 00:03:33) [common]
 1800 20:32:10.682667  Setting prompt string to ['/ #']
 1801 20:32:10.682857  Forcing a shell prompt, looking for ['/ #']
 1803 20:32:10.733616  / # 
 1804 20:32:10.734075  expect-shell-connection: Wait for prompt ['/ #'] (timeout 00:05:00)
 1805 20:32:10.734469  Waiting using forced prompt support (timeout 00:02:30)
 1806 20:32:10.736471  
 1807 20:32:10.737594  end: 2.2.6 expect-shell-connection (duration 00:00:00) [common]
 1808 20:32:10.738034  start: 2.2.7 export-device-env (timeout 00:03:33) [common]
 1809 20:32:10.738478  end: 2.2.7 export-device-env (duration 00:00:00) [common]
 1810 20:32:10.738925  end: 2.2 depthcharge-retry (duration 00:01:27) [common]
 1811 20:32:10.739315  end: 2 depthcharge-action (duration 00:01:27) [common]
 1812 20:32:10.739730  start: 3 lava-test-retry (timeout 00:05:00) [common]
 1813 20:32:10.740167  start: 3.1 lava-test-shell (timeout 00:05:00) [common]
 1814 20:32:10.740580  Using namespace: common
 1816 20:32:10.842012  / ##
 1817 20:32:10.842431  lava-test-shell: Wait for prompt ['/ #'] (timeout 00:05:00)
 1818 20:32:10.844879   #
 1819 20:32:10.846237  Using /lava-8785204
 1821 20:32:10.947611  / # export SHELL=/bin/sh
 1822 20:32:10.950150  export SHELL=/bin/sh
 1823 20:32:10.950793  
 1825 20:32:11.052586  / # . /lava-8785204/environment
 1826 20:32:11.055371  . /lava-8785204/environment
 1827 20:32:11.056007  
 1829 20:32:11.157745  / # /lava-8785204/bin/lava-test-runner /lava-8785204/0
 1830 20:32:11.158338  Test shell timeout: 10s (minimum of the action and connection timeout)
 1831 20:32:11.160464  /lava-8785204/bin/lava-test-runner /lava-8785204/0
 1832 20:32:11.161243  
 1833 20:32:11.186796  + export TESTRUN_ID=0_cros-ec
 1834 20:32:11.194079  + cd /lava-878520<8>[   22.551251] <LAVA_SIGNAL_STARTRUN 0_cros-ec 8785204_1.5.2.3.1>
 1835 20:32:11.194534  Received signal: <STARTRUN> 0_cros-ec 8785204_1.5.2.3.1
 1836 20:32:11.194781  Starting test lava.0_cros-ec (8785204_1.5.2.3.1)
 1837 20:32:11.195068  Skipping test definition patterns.
 1838 20:32:11.195434  
 1839 20:32:11.196166  4/0/tests/0_cros-ec
 1840 20:32:11.197136  + cat uuid
 1841 20:32:11.199500  + UUID=8785204_1.5.2.3.1
 1842 20:32:11.200224  + set +x
 1843 20:32:11.204629  + python3 -m cros.runners.lava_runner --verbosity 2
 1844 20:32:11.205096  
 1845 20:32:11.897047  test_cros_ec_accel_iio_abi SKIP: No cros-ec-accel found
 1846 20:32:11.903354  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=test_cros_ec_accel_iio_abi RESULT=skip>
 1847 20:32:11.903821  Received signal: <TESTCASE> TEST_CASE_ID=test_cros_ec_accel_iio_abi RESULT=skip
 1849 20:32:11.904647  
 1850 20:32:11.909307  test_cros_ec_accel_iio_data_is_valid SKIP: No accelerometer found
 1851 20:32:11.916879  Received signal: <TESTCASE> TEST_CASE_ID=test_cros_ec_accel_iio_data_is_valid RESULT=skip
 1853 20:32:11.917529  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=test_cros_ec_accel_iio_data_is_valid RESULT=skip>
 1854 20:32:11.921683  test_cros_ec_gyro_iio_abi SKIP: No cros-ec-gyro found
 1855 20:32:11.927885  Received signal: <TESTCASE> TEST_CASE_ID=test_cros_ec_gyro_iio_abi RESULT=skip
 1857 20:32:11.928613  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=test_cros_ec_gyro_iio_abi RESULT=skip>
 1858 20:32:11.932499  test_cros_ec_abi SKIP: MCU cros_ec not supported
 1859 20:32:11.937920  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=test_cros_ec_abi RESULT=skip>
 1860 20:32:11.938360  Received signal: <TESTCASE> TEST_CASE_ID=test_cros_ec_abi RESULT=skip
 1862 20:32:11.938996  
 1863 20:32:11.942420  test_cros_ec_chardev FAIL: /dev/cros_ec not found
 1864 20:32:11.948984    File "/usr/lib/python3.9/unittest/case.py", line 59, in testPartExecutor
 1865 20:32:11.949958      yield
 1866 20:32:11.950413  
 1867 20:32:11.955342    File "/usr/lib/python3.9/unittest/case.py", line 593, in run
 1868 20:32:11.955813  
 1869 20:32:11.958728      self._callTestMethod(testMethod)
 1870 20:32:11.959196  
 1871 20:32:11.965591    File "/usr/lib/python3.9/unittest/case.py", line 550, in _callTestMethod
 1872 20:32:11.966791      method()
 1873 20:32:11.967252  
 1874 20:32:11.975889    File "/usr/local/lib/python3.9/dist-packages/cros/tests/cros_ec_mcu.py", line 28, in test_cros_ec_chardev
 1875 20:32:11.976367  
 1876 20:32:11.980744      self.assertTrue(os.path.exists("/dev/cros_ec"),
 1877 20:32:11.986818    File "/usr/lib/python3.9/unittest/case.py", line 682, in assertTrue
 1878 20:32:11.987286  
 1879 20:32:11.990218      raise self.failureException(msg)
 1880 20:32:11.996106  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=test_cros_ec_chardev RESULT=fail>
 1881 20:32:11.996573  Received signal: <TESTCASE> TEST_CASE_ID=test_cros_ec_chardev RESULT=fail
 1883 20:32:11.997211  
 1884 20:32:12.000616  test_cros_ec_hello SKIP: MCU cros_ec not present
 1885 20:32:12.001085  
 1886 20:32:12.006274  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=test_cros_ec_hello RESULT=skip>
 1887 20:32:12.006706  Received signal: <TESTCASE> TEST_CASE_ID=test_cros_ec_hello RESULT=skip
 1889 20:32:12.007370  
 1890 20:32:12.010884  test_cros_fp_abi SKIP: MCU cros_fp not supported
 1891 20:32:12.016690  Received signal: <TESTCASE> TEST_CASE_ID=test_cros_fp_abi RESULT=skip
 1893 20:32:12.017331  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=test_cros_fp_abi RESULT=skip>
 1894 20:32:12.020711  test_cros_fp_hello SKIP: MCU cros_fp not present
 1895 20:32:12.026667  Received signal: <TESTCASE> TEST_CASE_ID=test_cros_fp_hello RESULT=skip
 1897 20:32:12.027306  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=test_cros_fp_hello RESULT=skip>
 1898 20:32:12.030963  test_cros_fp_reboot SKIP: cros_fp not present
 1899 20:32:12.036813  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=test_cros_fp_reboot RESULT=skip>
 1900 20:32:12.037241  Received signal: <TESTCASE> TEST_CASE_ID=test_cros_fp_reboot RESULT=skip
 1902 20:32:12.041213  test_cros_pd_abi SKIP: MCU cros_pd not supported
 1903 20:32:12.041682  
 1904 20:32:12.046730  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=test_cros_pd_abi RESULT=skip>
 1905 20:32:12.047164  Received signal: <TESTCASE> TEST_CASE_ID=test_cros_pd_abi RESULT=skip
 1907 20:32:12.051586  test_cros_pd_hello SKIP: MCU cros_pd not present
 1908 20:32:12.057034  Received signal: <TESTCASE> TEST_CASE_ID=test_cros_pd_hello RESULT=skip
 1910 20:32:12.057693  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=test_cros_pd_hello RESULT=skip>
 1911 20:32:12.061282  test_cros_tp_abi SKIP: MCU cros_tp not supported
 1912 20:32:12.067221  Received signal: <TESTCASE> TEST_CASE_ID=test_cros_tp_abi RESULT=skip
 1914 20:32:12.067864  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=test_cros_tp_abi RESULT=skip>
 1915 20:32:12.071339  test_cros_tp_hello SKIP: MCU cros_tp not present
 1916 20:32:12.077370  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=test_cros_tp_hello RESULT=skip>
 1917 20:32:12.077802  Received signal: <TESTCASE> TEST_CASE_ID=test_cros_tp_hello RESULT=skip
 1919 20:32:12.078485  
 1920 20:32:12.082289  test_cros_ec_pwm_backlight SKIP: No EC backlight pwm found
 1921 20:32:12.082792  
 1922 20:32:12.089043  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=test_cros_ec_pwm_backlight RESULT=skip>
 1923 20:32:12.089472  Received signal: <TESTCASE> TEST_CASE_ID=test_cros_ec_pwm_backlight RESULT=skip
 1925 20:32:12.090106  
 1926 20:32:12.093057  test_cros_ec_battery_abi SKIP: No BAT found
 1927 20:32:12.099223  Received signal: <TESTCASE> TEST_CASE_ID=test_cros_ec_battery_abi RESULT=skip
 1929 20:32:12.099868  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=test_cros_ec_battery_abi RESULT=skip>
 1930 20:32:12.105347  test_cros_ec_usbpd_charger_abi SKIP: No CROS_USBPD_CHARGER found
 1931 20:32:12.112262  Received signal: <TESTCASE> TEST_CASE_ID=test_cros_ec_usbpd_charger_abi RESULT=skip
 1933 20:32:12.112952  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=test_cros_ec_usbpd_charger_abi RESULT=skip>
 1934 20:32:12.119064  test_cros_ec_rtc_abi ERROR: [Errno 2] No such file or directory: '/dev/cros_ec'
 1935 20:32:12.125623    File "/usr/lib/python3.9/unittest/case.py", line 59, in testPartExecutor
 1936 20:32:12.126092  
 1937 20:32:12.126819      yield
 1938 20:32:12.132091    File "/usr/lib/python3.9/unittest/case.py", line 593, in run
 1939 20:32:12.135568      self._callTestMethod(testMethod)
 1940 20:32:12.136036  
 1941 20:32:12.142150    File "/usr/lib/python3.9/unittest/case.py", line 550, in _callTestMethod
 1942 20:32:12.143350      method()
 1943 20:32:12.143807  
 1944 20:32:12.152792    File "/usr/local/lib/python3.9/dist-packages/cros/tests/cros_ec_rtc.py", line 12, in test_cros_ec_rtc_abi
 1945 20:32:12.153288  
 1946 20:32:12.157122      if not is_feature_supported(EC_FEATURE_RTC):
 1947 20:32:12.166189    File "/usr/local/lib/python3.9/dist-packages/cros/helpers/mcu.py", line 115, in is_feature_supported
 1948 20:32:12.169207      fd = open("/dev/cros_ec", "r")
 1949 20:32:12.169671  
 1950 20:32:12.175524  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=test_cros_ec_rtc_abi RESULT=unknown>
 1951 20:32:12.175959  Received signal: <TESTCASE> TEST_CASE_ID=test_cros_ec_rtc_abi RESULT=unknown
 1953 20:32:12.180507  test_cros_ec_extcon_usbc_abi SKIP: No extcon device found
 1954 20:32:12.180998  
 1955 20:32:12.187152  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=test_cros_ec_extcon_usbc_abi RESULT=skip>
 1956 20:32:12.187579  Received signal: <TESTCASE> TEST_CASE_ID=test_cros_ec_extcon_usbc_abi RESULT=skip
 1958 20:32:12.188208  
 1959 20:32:12.189610  ok: lava_test_shell seems to have completed
 1960 20:32:12.189830  Marking unfinished test run as failed
 1962 20:32:12.190684  test_cros_ec_abi: skip
test_cros_ec_accel_iio_abi: skip
test_cros_ec_accel_iio_data_is_valid: skip
test_cros_ec_battery_abi: skip
test_cros_ec_chardev: fail
test_cros_ec_extcon_usbc_abi: skip
test_cros_ec_gyro_iio_abi: skip
test_cros_ec_hello: skip
test_cros_ec_pwm_backlight: skip
test_cros_ec_rtc_abi: unknown
test_cros_ec_usbpd_charger_abi: skip
test_cros_fp_abi: skip
test_cros_fp_hello: skip
test_cros_fp_reboot: skip
test_cros_pd_abi: skip
test_cros_pd_hello: skip
test_cros_tp_abi: skip
test_cros_tp_hello: skip

 1963 20:32:12.190968  end: 3.1 lava-test-shell (duration 00:00:01) [common]
 1964 20:32:12.191235  end: 3 lava-test-retry (duration 00:00:01) [common]
 1965 20:32:12.191497  start: 4 finalize (timeout 00:08:21) [common]
 1966 20:32:12.191787  start: 4.1 power-off (timeout 00:00:30) [common]
 1967 20:32:12.192206  Calling: 'nice' 'pduclient' '--daemon=tumbleweed' '--hostname=tegra124-nyan-big-cbg-0' '--command=off' '--port=1'
 1968 20:32:12.251225  >> Command sent successfully.

 1969 20:32:12.254930  Returned 0 in 0 seconds
 1970 20:32:12.356503  end: 4.1 power-off (duration 00:00:00) [common]
 1972 20:32:12.357562  start: 4.2 read-feedback (timeout 00:08:20) [common]
 1974 20:32:12.358992  Listened to connection for namespace 'common' for up to 1s
 1975 20:32:13.363144  Finalising connection for namespace 'common'
 1976 20:32:13.363715  Disconnecting from shell: Finalise
 1977 20:32:13.364056  / # 
 1978 20:32:13.465320  end: 4.2 read-feedback (duration 00:00:01) [common]
 1979 20:32:13.465825  end: 4 finalize (duration 00:00:01) [common]
 1980 20:32:13.466288  Cleaning after the job
 1981 20:32:13.466721  Cleaning up download directory: /var/lib/lava/dispatcher/tmp/8785204/tftp-deploy-sbme3786/ramdisk
 1982 20:32:13.469895  Cleaning up download directory: /var/lib/lava/dispatcher/tmp/8785204/tftp-deploy-sbme3786/kernel
 1983 20:32:13.470703  Cleaning up download directory: /var/lib/lava/dispatcher/tmp/8785204/tftp-deploy-sbme3786/dtb
 1984 20:32:13.471259  Cleaning up download directory: /var/lib/lava/dispatcher/tmp/8785204/tftp-deploy-sbme3786/modules
 1985 20:32:13.472776  Override tmp directory removed at /var/lib/lava/dispatcher/tmp/8785204
 1986 20:32:13.732328  Root tmp directory removed at /var/lib/lava/dispatcher/tmp/8785204
 1987 20:32:13.732794  Job finished correctly