Boot log: omap4-panda

16:36:49.098227  lava-dispatcher, installed at version: 2020.02
16:36:49.099854  start: 0 validate
16:36:49.101302  Start time: 2020-07-27 16:36:49.101238+00:00 (UTC)
16:36:49.103557  Validating that http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05/armel/baseline/rootfs.cpio.gz exists
16:36:49.124663  Validating that http://storage.kernelci.org/next/master/next-20200727/arm/multi_v7_defconfig+CONFIG_SMP=n/gcc-8/zImage exists
16:36:49.140381  Validating that http://storage.kernelci.org/next/master/next-20200727/arm/multi_v7_defconfig+CONFIG_SMP=n/gcc-8/dtbs/omap4-panda.dtb exists
16:36:49.316069  Validating that http://storage.kernelci.org/next/master/next-20200727/arm/multi_v7_defconfig+CONFIG_SMP=n/gcc-8/modules.tar.xz exists
16:36:49.350671  validate duration: 0.25
16:36:49.354424  start: 1 tftp-deploy (timeout 00:10:00) [common]
16:36:49.356337  start: 1.1 download-retry (timeout 00:10:00) [common]
16:36:49.358071  start: 1.1.1 http-download (timeout 00:10:00) [common]
16:36:49.360039  Not decompressing ramdisk as can be used compressed.
16:36:49.361730  downloading http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05/armel/baseline/rootfs.cpio.gz
16:36:49.363255  saving as /var/lib/lava/dispatcher/tmp/234248/tftp-deploy-ps68pskd/ramdisk/rootfs.cpio.gz
16:36:49.364667  total size: 4837607 (4MB)
16:36:49.383923  progress   0% (0MB)
16:36:49.406096  progress   5% (0MB)
16:36:49.424247  progress  10% (0MB)
16:36:49.446179  progress  15% (0MB)
16:36:49.465938  progress  20% (0MB)
16:36:49.485368  progress  25% (1MB)
16:36:49.507775  progress  30% (1MB)
16:36:49.527364  progress  35% (1MB)
16:36:49.549490  progress  40% (1MB)
16:36:49.569931  progress  45% (2MB)
16:36:49.588525  progress  50% (2MB)
16:36:49.610780  progress  55% (2MB)
16:36:49.630143  progress  60% (2MB)
16:36:49.649787  progress  65% (3MB)
16:36:49.672036  progress  70% (3MB)
16:36:49.691600  progress  75% (3MB)
16:36:49.713790  progress  80% (3MB)
16:36:49.773015  progress  85% (3MB)
16:36:49.791381  progress  90% (4MB)
16:36:49.803971  progress  95% (4MB)
16:36:49.814746  progress 100% (4MB)
16:36:49.817372  4MB downloaded in 0.45s (10.19MB/s)
16:36:49.819737  end: 1.1.1 http-download (duration 00:00:00) [common]
16:36:49.824209  end: 1.1 download-retry (duration 00:00:00) [common]
16:36:49.826152  start: 1.2 download-retry (timeout 00:10:00) [common]
16:36:49.827933  start: 1.2.1 http-download (timeout 00:10:00) [common]
16:36:49.829926  downloading http://storage.kernelci.org/next/master/next-20200727/arm/multi_v7_defconfig+CONFIG_SMP=n/gcc-8/zImage
16:36:49.831425  saving as /var/lib/lava/dispatcher/tmp/234248/tftp-deploy-ps68pskd/kernel/zImage
16:36:49.832827  total size: 9077248 (8MB)
16:36:49.834201  No compression specified
16:36:49.852992  progress   0% (0MB)
16:36:49.890673  progress   5% (0MB)
16:36:49.928867  progress  10% (0MB)
16:36:49.967879  progress  15% (1MB)
16:36:50.006817  progress  20% (1MB)
16:36:50.045783  progress  25% (2MB)
16:36:50.084774  progress  30% (2MB)
16:36:50.120966  progress  35% (3MB)
16:36:50.159980  progress  40% (3MB)
16:36:50.420430  progress  45% (3MB)
16:36:50.441267  progress  50% (4MB)
16:36:50.463865  progress  55% (4MB)
16:36:50.503178  progress  60% (5MB)
16:36:50.541992  progress  65% (5MB)
16:36:50.578171  progress  70% (6MB)
16:36:50.617170  progress  75% (6MB)
16:36:50.656193  progress  80% (6MB)
16:36:50.712058  progress  85% (7MB)
16:36:50.744560  progress  90% (7MB)
16:36:50.786268  progress  95% (8MB)
16:36:50.825206  progress 100% (8MB)
16:36:50.828232  8MB downloaded in 1.00s (8.70MB/s)
16:36:50.831765  end: 1.2.1 http-download (duration 00:00:01) [common]
16:36:50.838617  end: 1.2 download-retry (duration 00:00:01) [common]
16:36:50.841310  start: 1.3 download-retry (timeout 00:09:59) [common]
16:36:50.844139  start: 1.3.1 http-download (timeout 00:09:59) [common]
16:36:50.847360  downloading http://storage.kernelci.org/next/master/next-20200727/arm/multi_v7_defconfig+CONFIG_SMP=n/gcc-8/dtbs/omap4-panda.dtb
16:36:50.849496  saving as /var/lib/lava/dispatcher/tmp/234248/tftp-deploy-ps68pskd/dtb/omap4-panda.dtb
16:36:50.851832  total size: 85907 (0MB)
16:36:50.854142  No compression specified
16:36:51.191908  progress  38% (0MB)
16:36:51.350967  progress  76% (0MB)
16:36:51.354264  progress 100% (0MB)
16:36:51.356681  0MB downloaded in 0.50s (0.16MB/s)
16:36:51.359034  end: 1.3.1 http-download (duration 00:00:01) [common]
16:36:51.363600  end: 1.3 download-retry (duration 00:00:01) [common]
16:36:51.365446  start: 1.4 download-retry (timeout 00:09:58) [common]
16:36:51.367296  start: 1.4.1 http-download (timeout 00:09:58) [common]
16:36:51.369439  downloading http://storage.kernelci.org/next/master/next-20200727/arm/multi_v7_defconfig+CONFIG_SMP=n/gcc-8/modules.tar.xz
16:36:51.370894  saving as /var/lib/lava/dispatcher/tmp/234248/tftp-deploy-ps68pskd/modules/modules.tar
16:36:51.372359  total size: 5204476 (4MB)
16:36:51.373774  Using unxz to decompress xz
16:36:51.403166  progress   0% (0MB)
16:36:51.459824  progress   5% (0MB)
16:36:51.543477  progress  10% (0MB)
16:36:51.632726  progress  15% (0MB)
16:36:51.719427  progress  20% (1MB)
16:36:51.805645  progress  25% (1MB)
16:36:51.892354  progress  30% (1MB)
16:36:51.979227  progress  35% (1MB)
16:36:52.067070  progress  40% (2MB)
16:36:52.150134  progress  45% (2MB)
16:36:52.232412  progress  50% (2MB)
16:36:52.325435  progress  55% (2MB)
16:36:52.413322  progress  60% (3MB)
16:36:52.499418  progress  65% (3MB)
16:36:52.586172  progress  70% (3MB)
16:36:52.671660  progress  75% (3MB)
16:36:52.756166  progress  80% (4MB)
16:36:52.838753  progress  85% (4MB)
16:36:52.913137  progress  90% (4MB)
16:36:53.005174  progress  95% (4MB)
16:36:53.087142  progress 100% (4MB)
16:36:53.122722  4MB downloaded in 1.75s (2.84MB/s)
16:36:53.125271  end: 1.4.1 http-download (duration 00:00:02) [common]
16:36:53.130134  end: 1.4 download-retry (duration 00:00:02) [common]
16:36:53.132039  start: 1.5 prepare-tftp-overlay (timeout 00:09:56) [common]
16:36:53.133870  start: 1.5.1 extract-nfsrootfs (timeout 00:09:56) [common]
16:36:53.135663  end: 1.5.1 extract-nfsrootfs (duration 00:00:00) [common]
16:36:53.137453  start: 1.5.2 lava-overlay (timeout 00:09:56) [common]
16:36:53.140068  [common] Preparing overlay tarball in /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn
16:36:53.142395  makedir: /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin
16:36:53.144570  makedir: /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/tests
16:36:53.146549  makedir: /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/results
16:36:53.148470  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-add-keys
16:36:53.151176  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-add-sources
16:36:53.153831  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-background-process-start
16:36:53.156492  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-background-process-stop
16:36:53.159200  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-common-functions
16:36:53.161808  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-echo-ipv4
16:36:53.164406  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-install-packages
16:36:53.167020  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-installed-packages
16:36:53.169569  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-os-build
16:36:53.172219  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-probe-channel
16:36:53.174826  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-probe-ip
16:36:53.177376  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-target-ip
16:36:53.179973  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-target-mac
16:36:53.182507  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-target-storage
16:36:53.185150  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-test-case
16:36:53.187778  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-test-event
16:36:53.190374  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-test-feedback
16:36:53.193054  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-test-raise
16:36:53.195665  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-test-reference
16:36:53.198229  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-test-runner
16:36:53.200875  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-test-set
16:36:53.203569  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-test-shell
16:36:53.206245  Updating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-install-packages (oe)
16:36:53.209250  Updating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/bin/lava-installed-packages (oe)
16:36:53.211750  Creating /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/environment
16:36:53.214187  start: 1.5.2.1 ssh-authorize (timeout 00:09:56) [common]
16:36:53.218131  end: 1.5.2.1 ssh-authorize (duration 00:00:00) [common]
16:36:53.220012  start: 1.5.2.2 lava-vland-overlay (timeout 00:09:56) [common]
16:36:53.221390  skipped lava-vland-overlay
16:36:53.223292  end: 1.5.2.2 lava-vland-overlay (duration 00:00:00) [common]
16:36:53.225172  start: 1.5.2.3 lava-multinode-overlay (timeout 00:09:56) [common]
16:36:53.226632  skipped lava-multinode-overlay
16:36:53.228409  end: 1.5.2.3 lava-multinode-overlay (duration 00:00:00) [common]
16:36:53.230207  start: 1.5.2.4 test-definition (timeout 00:09:56) [common]
16:36:53.231845  Loading test definitions
16:36:53.233847  start: 1.5.2.4.1 inline-repo-action (timeout 00:09:56) [common]
16:36:53.235428  Using /lava-234248 at stage 0
16:36:53.240905  uuid=234248_1.5.2.4.1 testdef=None
16:36:53.242783  end: 1.5.2.4.1 inline-repo-action (duration 00:00:00) [common]
16:36:53.244569  start: 1.5.2.4.2 test-overlay (timeout 00:09:56) [common]
16:36:53.253839  end: 1.5.2.4.2 test-overlay (duration 00:00:00) [common]
16:36:53.258609  start: 1.5.2.4.3 test-install-overlay (timeout 00:09:56) [common]
16:36:53.270589  end: 1.5.2.4.3 test-install-overlay (duration 00:00:00) [common]
16:36:53.275306  start: 1.5.2.4.4 test-runscript-overlay (timeout 00:09:56) [common]
16:36:53.358912  runner path: /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/0/tests/0_dmesg test_uuid 234248_1.5.2.4.1
16:36:53.361724  end: 1.5.2.4.4 test-runscript-overlay (duration 00:00:00) [common]
16:36:53.366433  start: 1.5.2.4.5 inline-repo-action (timeout 00:09:56) [common]
16:36:53.368013  Using /lava-234248 at stage 1
16:36:53.373271  uuid=234248_1.5.2.4.5 testdef=None
16:36:53.375097  end: 1.5.2.4.5 inline-repo-action (duration 00:00:00) [common]
16:36:53.376820  start: 1.5.2.4.6 test-overlay (timeout 00:09:56) [common]
16:36:53.385790  end: 1.5.2.4.6 test-overlay (duration 00:00:00) [common]
16:36:53.390466  start: 1.5.2.4.7 test-install-overlay (timeout 00:09:56) [common]
16:36:53.402212  end: 1.5.2.4.7 test-install-overlay (duration 00:00:00) [common]
16:36:53.406878  start: 1.5.2.4.8 test-runscript-overlay (timeout 00:09:56) [common]
16:36:53.542242  runner path: /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/1/tests/1_bootrr test_uuid 234248_1.5.2.4.5
16:36:53.545068  end: 1.5.2.4.8 test-runscript-overlay (duration 00:00:00) [common]
16:36:53.549251  Creating lava-test-runner.conf files
16:36:53.550729  Using lava-test-runner path: /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/0 for stage 0
16:36:53.552627  - 0_dmesg
16:36:53.554296  Using lava-test-runner path: /var/lib/lava/dispatcher/tmp/234248/lava-overlay-0qn1zbvn/lava-234248/1 for stage 1
16:36:53.556260  - 1_bootrr
16:36:53.558300  end: 1.5.2.4 test-definition (duration 00:00:00) [common]
16:36:53.560156  start: 1.5.2.5 compress-overlay (timeout 00:09:56) [common]
16:36:53.665625  end: 1.5.2.5 compress-overlay (duration 00:00:00) [common]
16:36:53.667520  start: 1.5.2.6 persistent-nfs-overlay (timeout 00:09:56) [common]
16:36:53.669336  end: 1.5.2.6 persistent-nfs-overlay (duration 00:00:00) [common]
16:36:53.671257  end: 1.5.2 lava-overlay (duration 00:00:01) [common]
16:36:53.673060  start: 1.5.3 extract-overlay-ramdisk (timeout 00:09:56) [common]
16:36:54.689685  end: 1.5.3 extract-overlay-ramdisk (duration 00:00:01) [common]
16:36:54.691968  start: 1.5.4 extract-modules (timeout 00:09:55) [common]
16:36:54.693606  extracting modules file /var/lib/lava/dispatcher/tmp/234248/tftp-deploy-ps68pskd/modules/modules.tar to /var/lib/lava/dispatcher/tmp/234248/extract-overlay-ramdisk-hvzd0fha/ramdisk
16:36:56.855218  end: 1.5.4 extract-modules (duration 00:00:02) [common]
16:36:56.857054  start: 1.5.5 apply-overlay-tftp (timeout 00:09:52) [common]
16:36:56.858818  [common] Applying overlay /var/lib/lava/dispatcher/tmp/234248/compress-overlay-5nz3r4t7/overlay-1.5.2.5.tar.gz to ramdisk
16:36:56.860300  [common] Applying overlay /var/lib/lava/dispatcher/tmp/234248/compress-overlay-5nz3r4t7/overlay-1.5.2.5.tar.gz to directory /var/lib/lava/dispatcher/tmp/234248/extract-overlay-ramdisk-hvzd0fha/ramdisk
16:36:56.950460  end: 1.5.5 apply-overlay-tftp (duration 00:00:00) [common]
16:36:56.952330  start: 1.5.6 prepare-kernel (timeout 00:09:52) [common]
16:36:56.954163  start: 1.5.6.1 uboot-prepare-kernel (timeout 00:09:52) [common]
16:36:56.956095  end: 1.5.6.1 uboot-prepare-kernel (duration 00:00:00) [common]
16:36:56.957863  end: 1.5.6 prepare-kernel (duration 00:00:00) [common]
16:36:56.959781  start: 1.5.7 configure-preseed-file (timeout 00:09:52) [common]
16:36:56.961539  end: 1.5.7 configure-preseed-file (duration 00:00:00) [common]
16:36:56.963468  start: 1.5.8 compress-ramdisk (timeout 00:09:52) [common]
16:36:56.965012  Building ramdisk /var/lib/lava/dispatcher/tmp/234248/extract-overlay-ramdisk-hvzd0fha/ramdisk.cpio containing /var/lib/lava/dispatcher/tmp/234248/extract-overlay-ramdisk-hvzd0fha/ramdisk
16:37:09.028226  >> 75093 blocks

16:37:22.854062  Adding RAMdisk u-boot header.
16:37:22.855999  mkimage -A arm -T ramdisk -C none -d /var/lib/lava/dispatcher/tmp/234248/extract-overlay-ramdisk-hvzd0fha/ramdisk.cpio.gz /var/lib/lava/dispatcher/tmp/234248/extract-overlay-ramdisk-hvzd0fha/ramdisk.cpio.gz.uboot
16:37:27.192986  output: Image Name:   
16:37:27.195003  output: Created:      Mon Jul 27 16:37:22 2020
16:37:27.196431  output: Image Type:   ARM Linux RAMDisk Image (uncompressed)
16:37:27.197882  output: Data Size:    12727351 Bytes = 12429.05 KiB = 12.14 MiB
16:37:27.199430  output: Load Address: 00000000
16:37:27.200826  output: Entry Point:  00000000
16:37:27.202234  output: 
16:37:27.204176  rename /var/lib/lava/dispatcher/tmp/234248/extract-overlay-ramdisk-hvzd0fha/ramdisk.cpio.gz.uboot to /var/lib/lava/dispatcher/tmp/234248/tftp-deploy-ps68pskd/ramdisk/ramdisk.cpio.gz.uboot
16:37:27.206414  end: 1.5.8 compress-ramdisk (duration 00:00:30) [common]
16:37:27.208387  end: 1.5 prepare-tftp-overlay (duration 00:00:34) [common]
16:37:27.210274  start: 1.6 lxc-create-udev-rule-action (timeout 00:09:22) [common]
16:37:27.211797  No LXC device requested
16:37:27.213552  end: 1.6 lxc-create-udev-rule-action (duration 00:00:00) [common]
16:37:27.215527  start: 1.7 deploy-device-env (timeout 00:09:22) [common]
16:37:27.217337  end: 1.7 deploy-device-env (duration 00:00:00) [common]
16:37:27.218888  Checking files for TFTP limit of 4294967296 bytes.
16:37:27.226307  end: 1 tftp-deploy (duration 00:00:38) [common]
16:37:27.228296  start: 2 uboot-action (timeout 00:05:00) [common]
16:37:27.230177  start: 2.1 uboot-from-media (timeout 00:05:00) [common]
16:37:27.232031  end: 2.1 uboot-from-media (duration 00:00:00) [common]
16:37:27.233823  start: 2.2 bootloader-overlay (timeout 00:05:00) [common]
16:37:27.236100  substitutions:
16:37:27.237539  - {BOOTX}: bootz 0x82000000 0x84000000 0x83f00000
16:37:27.239064  - {DTB_ADDR}: 0x83f00000
16:37:27.240479  - {DTB}: 234248/tftp-deploy-ps68pskd/dtb/omap4-panda.dtb
16:37:27.241890  - {INITRD}: 234248/tftp-deploy-ps68pskd/ramdisk/ramdisk.cpio.gz.uboot
16:37:27.243363  - {KERNEL_ADDR}: 0x82000000
16:37:27.244769  - {KERNEL}: 234248/tftp-deploy-ps68pskd/kernel/zImage
16:37:27.246170  - {LAVA_MAC}: None
16:37:27.247676  - {PRESEED_CONFIG}: None
16:37:27.249132  - {PRESEED_LOCAL}: None
16:37:27.250589  - {RAMDISK_ADDR}: 0x84000000
16:37:27.252023  - {RAMDISK}: 234248/tftp-deploy-ps68pskd/ramdisk/ramdisk.cpio.gz.uboot
16:37:27.253483  - {ROOT_PART}: None
16:37:27.255061  - {ROOT}: None
16:37:27.256492  - {SERVER_IP}: 10.201.1.8
16:37:27.257901  Parsed boot commands:
16:37:27.259382  - usb start
16:37:27.260802  - setenv autoload no
16:37:27.262234  - setenv initrd_high 0xffffffff
16:37:27.263730  - setenv fdt_high 0xffffffff
16:37:27.265144  - dhcp
16:37:27.266587  - setenv serverip 10.201.1.8
16:37:27.268048  - tftp 0x82000000 234248/tftp-deploy-ps68pskd/kernel/zImage
16:37:27.269502  - tftp 0x84000000 234248/tftp-deploy-ps68pskd/ramdisk/ramdisk.cpio.gz.uboot
16:37:27.271053  - setenv initrd_size ${filesize}
16:37:27.272475  - tftp 0x83f00000 234248/tftp-deploy-ps68pskd/dtb/omap4-panda.dtb
16:37:27.273933  - setenv bootargs 'console=ttyO2,115200n8 root=/dev/ram0 fixrtc nocompcache vram=48M omapfb.vram=0:24M mem=456M@0x80000000 mem=512M@0xA0000000 rootdelay=5 console_msg_format=syslog ip=dhcp'
16:37:27.275471  - bootz 0x82000000 0x84000000 0x83f00000
16:37:27.277266  end: 2.2 bootloader-overlay (duration 00:00:00) [common]
16:37:27.281840  start: 2.3 connect-device (timeout 00:05:00) [common]
16:37:27.283397  [common] connect-device Connecting to device using 'telnet 127.0.0.1 63005'
16:37:28.803074  Setting prompt string to ['lava-test: # ']
16:37:28.805557  end: 2.3 connect-device (duration 00:00:02) [common]
16:37:28.807432  start: 2.4 uboot-retry (timeout 00:04:58) [common]
16:37:28.809325  start: 2.4.1 reset-device (timeout 00:04:58) [common]
16:37:28.811299  start: 2.4.1.1 pdu-reboot (timeout 00:04:58) [common]
16:37:28.814240  Calling: 'nice' '/usr/local/bin/pycambrionyx.py' '--name' '/dev/cambrionix16-02' '--reset' '--port' '4'
16:37:33.571898  >> Done

16:37:33.573669  >> 

16:37:40.582867  >> Done

16:37:40.584346  >> 

16:37:40.621063  Returned 0 in 11 seconds
16:37:40.723858  end: 2.4.1.1 pdu-reboot (duration 00:00:12) [common]
16:37:40.727996  end: 2.4.1 reset-device (duration 00:00:12) [common]
16:37:40.729817  start: 2.4.2 bootloader-interrupt (timeout 00:04:46) [common]
16:37:40.731367  Setting prompt string to ['Hit any key to stop autoboot']
16:37:40.732843  bootloader-interrupt: Wait for prompt ['Hit any key to stop autoboot'] (timeout 00:05:00)
16:37:40.736150  Trying 127.0.0.1...
16:37:40.737440  Connected to 127.0.0.1.
16:37:40.738879  Escape character is '^]'.
16:37:40.740267  
16:37:40.741660  U-Boot SPL 2018.11-rc2-00101-g1ed3c0954b (Oct 25 2018 - 13:13:23 +0200)
16:37:40.743193  OMAP4430-GP ES2.1
16:37:40.744497  Trying to boot from MMC1
16:37:40.746253  SPL: Please implement spl_start_uboot() for your board
16:37:40.747845  SPL: Direct Linux boot not active!
16:37:40.749425  
16:37:40.751146  
16:37:40.752778  U-Boot 2018.11-rc2-00101-g1ed3c0954b (Oct 25 2018 - 13:13:23 +0200)
16:37:40.754344  
16:37:40.755772  CPU  : OMAP4430-GP ES2.1
16:37:40.757315  Board: OMAP4 Panda
16:37:40.758975  I2C:   ready
16:37:40.760707  DRAM:  1 GiB
16:37:40.762164  MMC:   OMAP SD/MMC: 0
16:37:40.763591  Loading Environment from FAT... Unable to use mmc 0:1... Net:   No ethernet found.
16:37:40.768084  end: 2.4.2 bootloader-interrupt (duration 00:00:00) [common]
16:37:40.770082  start: 2.4.3 bootloader-commands (timeout 00:04:46) [common]
16:37:40.772222  Setting prompt string to ['=>']
16:37:40.774074  bootloader-commands: Wait for prompt ['=>'] (timeout 00:04:46)
16:37:40.776893  Hit any key to stop autoboot:  2  0 
16:37:40.779264  Setting prompt string to ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory']
16:37:40.883406  => usb start
16:37:40.885059  bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory'] (timeout 00:04:46)
16:37:40.899828  usb start
16:37:40.901125  starting USB...
16:37:40.902497  USB0:   USB EHCI 1.00
16:37:42.236499  scanning bus 0 for devices... 3 USB Device(s) found
16:37:42.241929         scanning usb for storage devices... 0 Storage Device(s) found
16:37:42.246691         scanning usb for ethernet devices... 1 Ethernet Device(s) found
16:37:42.350867  => setenv autoload no
16:37:42.352473  bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory'] (timeout 00:04:45)
16:37:42.355156  setenv autoload no
16:37:42.459154  => setenv initrd_high 0xffffffff
16:37:42.460773  bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory'] (timeout 00:04:45)
16:37:42.463526  setenv initrd_high 0xffffffff
16:37:42.567714  => setenv fdt_high 0xffffffff
16:37:42.569322  bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory'] (timeout 00:04:45)
16:37:42.572127  setenv fdt_high 0xffffffff
16:37:42.676281  => dhcp
16:37:42.677828  bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory'] (timeout 00:04:45)
16:37:42.680197  dhcp
16:37:44.228670  Waiting for Ethernet connection... done.
16:37:44.230120  BOOTP broadcast 1
16:37:44.238707  DHCP client bound to address 10.201.3.110 (7 ms)
16:37:44.342799  => setenv serverip 10.201.1.8
16:37:44.344455  bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory'] (timeout 00:04:43)
16:37:44.346916  setenv serverip 10.201.1.8
16:37:44.451103  => tftp 0x82000000 234248/tftp-deploy-ps68pskd/kernel/zImage
16:37:44.452776  bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory'] (timeout 00:04:43)
16:37:44.455222  tftp 0x82000000 234248/tftp-deploy-ps68pskd/kernel/zImage
16:37:46.056413  Waiting for Ethernet connection... done.
16:37:46.057932  Using sms0 device
16:37:46.061835  TFTP from server 10.201.1.8; our IP address is 10.201.3.110
16:37:46.067518  Filename '234248/tftp-deploy-ps68pskd/kernel/zImage'.
16:37:46.068990  Load address: 0x82000000
16:37:46.709370  Loading: *#################################################################
16:37:47.351253  	 #################################################################
16:37:47.989777  	 #################################################################
16:37:48.632645  	 #################################################################
16:37:49.304345  	 #################################################################
16:37:50.057193  	 #################################################################
16:37:50.808297  	 #################################################################
16:37:51.562260  	 #################################################################
16:37:52.304075  	 #################################################################
16:37:52.677194  	 ##################################
16:37:52.678515  	 1.3 MiB/s
16:37:52.679906  done
16:37:52.681212  Bytes transferred = 9077248 (8a8200 hex)
16:37:52.785942  => tftp 0x84000000 234248/tftp-deploy-ps68pskd/ramdisk/ramdisk.cpio.gz.uboot
16:37:52.787573  bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory'] (timeout 00:04:34)
16:37:52.789861  tftp 0x84000000 234248/tftp-deploy-ps68pskd/ramdisk/ramdisk.cpio.gz.uboot
16:37:54.340746  Waiting for Ethernet connection... done.
16:37:54.342388  Using sms0 device
16:37:54.349372  TFTP from server 10.201.1.8; our IP address is 10.201.3.110
16:37:54.352039  Filename '234248/tftp-deploy-ps68pskd/ramdisk/ramdisk.cpio.gz.uboot'.
16:37:54.353763  Load address: 0x84000000
16:37:55.028503  Loading: *#################################################################
16:37:55.735711  	 #################################################################
16:37:56.463888  	 #################################################################
16:37:57.125478  	 #################################################################
16:37:57.838310  	 #################################################################
16:37:58.611128  	 #################################################################
16:37:59.298902  	 #################################################################
16:37:59.939393  	 #################################################################
16:38:00.577152  	 #################################################################
16:38:01.218939  	 #################################################################
16:38:01.883733  	 #################################################################
16:38:02.603908  	 #################################################################
16:38:03.336091  	 #################################################################
16:38:03.588136  	 ######################
16:38:03.589897  	 1.3 MiB/s
16:38:03.591623  done
16:38:03.593759  Bytes transferred = 12727415 (c23477 hex)
16:38:03.698472  => setenv initrd_size ${filesize}
16:38:03.700222  bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory'] (timeout 00:04:24)
16:38:03.707074  setenv initrd_size ${filesize}
16:38:03.811101  => tftp 0x83f00000 234248/tftp-deploy-ps68pskd/dtb/omap4-panda.dtb
16:38:03.813236  bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory'] (timeout 00:04:23)
16:38:03.817097  tftp 0x83f00000 234248/tftp-deploy-ps68pskd/dtb/omap4-panda.dtb
16:38:05.366179  Waiting for Ethernet connection... done.
16:38:05.367917  Using sms0 device
16:38:05.371544  TFTP from server 10.201.1.8; our IP address is 10.201.3.110
16:38:05.378034  Filename '234248/tftp-deploy-ps68pskd/dtb/omap4-panda.dtb'.
16:38:05.379611  Load address: 0x83f00000
16:38:05.760527  Loading: *######
16:38:05.762098  	 220.7 KiB/s
16:38:05.763592  done
16:38:05.764909  Bytes transferred = 85907 (14f93 hex)
16:38:05.870096  => setenv bootargs 'console=ttyO2,115200n8 root=/dev/ram0 fixrtc nocompcache vram=48M omapfb.vram=0:24M mem=456M@0x80000000 mem=512M@0xA0000000 rootdelay=5 console_msg_format=syslog ip=dhcp'
16:38:05.871952  bootloader-commands: Wait for prompt ['=>', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory'] (timeout 00:04:21)
16:38:05.875199  setenv bootargs 'console=ttyO2,115200n8 root=/dev/ram0 fixrtc nocompcache vram=48M omapfb.vram=0:24M mem=456M@0x80000000 mem=512M@0xA0000000 rootdelay=5 console_msg_format=syslog ip=dhcp'
16:38:05.979753  => bootz 0x82000000 0x84000000 0x83f00000
16:38:05.981505  Setting prompt string to 'Starting kernel'
16:38:05.983202  Setting prompt string to ['Starting kernel']
16:38:05.984878  Setting prompt string to ['Starting kernel', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory']
16:38:05.986694  bootloader-commands: Wait for prompt ['Starting kernel', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory'] (timeout 00:04:21)
16:38:05.990176  bootz 0x82000000 0x84000000 0x83f00000
16:38:05.992232  ## Loading init Ramdisk from Legacy Image at 84000000 ...
16:38:05.994733     Image Name:   
16:38:05.999460     Image Type:   ARM Linux RAMDisk Image (uncompressed)
16:38:06.001107     Data Size:    12727351 Bytes = 12.1 MiB
16:38:06.003767     Load Address: 00000000
16:38:06.006645     Entry Point:  00000000
16:38:06.252948     Verifying Checksum ... OK
16:38:06.254534  ## Flattened Device Tree blob at 83f00000
16:38:06.258527     Booting using the fdt blob at 0x83f00000
16:38:06.261591     Using Device Tree in place at 83f00000, end 83f17f92
16:38:06.269969  
16:38:06.272098  Starting kernel ...
16:38:06.273500  
16:38:06.276109  end: 2.4.3 bootloader-commands (duration 00:00:26) [common]
16:38:06.278022  start: 2.4.4 auto-login-action (timeout 00:04:21) [common]
16:38:06.279640  Setting prompt string to ['Linux version [0-9]']
16:38:06.281102  Setting prompt string to ['Linux version [0-9]', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory']
16:38:06.282664  auto-login-action: Wait for prompt ['Linux version [0-9]', 'Resetting CPU', 'Must RESET board to recover', 'TIMEOUT', 'Retry count exceeded', 'Retry time exceeded; starting again', 'ERROR: The remote end did not respond in time.', 'File not found', 'Bad Linux ARM64 Image magic!', 'Wrong Ramdisk Image Format', 'Ramdisk image is corrupt or invalid', 'ERROR: Failed to allocate', 'TFTP error: trying to overwrite reserved memory'] (timeout 00:05:00)
16:38:11.662022  <6>[    0.000000] Booting Linux on physical CPU 0x0
16:38:11.690455  <5>[    0.000000] Linux version 5.8.0-rc7-next-20200727 (KernelCI@build-j24955-arm-gcc-8-multi-v7-defconfig-config-smp-n-vtjvc) (arm-linux-gnueabihf-gcc (Debian 8.3.0-2) 8.3.0, GNU ld (GNU Binutils for Debian) 2.31.1) #1 Mon Jul 27 16:24:11 UTC 2020
16:38:11.705317  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.
16:38:11.718098  Setting prompt string to ['-+\\[ cut here \\]-+\\s+(.*\\s+-+\\[ end trace (\\w*) \\]-+)', '(Unhandled fault.*)\\r\\n', 'Kernel panic - (.*) end Kernel panic', 'Stack:\\s+(.*\\s+-+\\[ end trace (\\w*) \\]-+)']
16:38:11.736051  Using line separator: #'\n'#
16:38:11.754163  No login prompt set.
16:38:11.771172  Parsing kernel messages
16:38:11.786826  -+\[ cut here \]-+\s+(.*\s+-+\[ end trace (\w*) \]-+) (Unhandled fault.*)\r\n Kernel panic - (.*) end Kernel panic Stack:\s+(.*\s+-+\[ end trace (\w*) \]-+) / # Login timed out Login incorrect
16:38:11.805912  [auto-login-action] Waiting for messages, (timeout 00:04:15)
16:38:11.820481  Waiting using forced prompt support (timeout 00:02:08)
16:38:11.924879  <6>[    0.000000] CPU: ARMv7 Processor [411fc092] revision 2 (ARMv7), cr=10c5387d
16:38:11.934869  <6>[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
16:38:11.944625  <6>[    0.000000] OF: fdt: Machine model: TI OMAP4 PandaBoard
16:38:11.949261  <6>[    0.000000] Memory policy: Data cache writeback
16:38:11.960356  <6>[    0.000000] efi: UEFI not found.
16:38:11.972297  <6>[    0.000000] Reserved memory: created CMA memory pool at 0x98000000, size 8 MiB
16:38:11.984719  <6>[    0.000000] OF: reserved mem: initialized node dsp-memory@98000000, compatible id shared-dma-pool
16:38:11.989356  <6>[    0.000000] Reserved memory: created CMA memory pool at 0x98800000, size 112 MiB
16:38:12.004980  <6>[    0.000000] OF: reserved mem: initialized node ipu-memory@98800000, compatible id shared-dma-pool
16:38:12.017212  <6>[    0.000000] cma: Reserved 64 MiB at 0xbc000000
16:38:12.027268  <6>[    0.000000] OMAP4: Map 0xafe00000 to (ptrval) for dram barrier
16:38:12.032633  <6>[    0.000000] Zone ranges:
16:38:12.037351  <6>[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000afdfffff]
16:38:12.046759  <6>[    0.000000]   Normal   empty
16:38:12.055230  <6>[    0.000000]   HighMem  [mem 0x00000000afe00000-0x00000000bfffffff]
16:38:12.061017  <6>[    0.000000] Movable zone start for each node
16:38:12.068267  <6>[    0.000000] Early memory node ranges
16:38:12.075588  <6>[    0.000000]   node   0: [mem 0x0000000080000000-0x000000009c7fffff]
16:38:12.082511  <6>[    0.000000]   node   0: [mem 0x00000000a0000000-0x00000000afdfffff]
16:38:12.089239  <6>[    0.000000]   node   0: [mem 0x00000000b0000000-0x00000000bfffffff]
16:38:12.097281  <6>[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000bfffffff]
16:38:12.106985  <4>[    0.000000] ------------[ cut here ]------------
16:38:12.115764  <4>[    0.000000] WARNING: CPU: 0 PID: 0 at arch/arm/kernel/devtree.c:150 arm_dt_init_cpu_maps+0x10c/0x18c
16:38:12.124914  <4>[    0.000000] DT /cpu 2 nodes greater than max cores 1, capping them
16:38:12.134012  <4>[    0.000000] Modules linked in:
16:38:12.143249  <4>[    0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 5.8.0-rc7-next-20200727 #1
16:38:12.154124  <4>[    0.000000] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:12.163812  <4>[    0.000000] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:12.172091  <4>[    0.000000] [<c030b49c>] (show_stack) from [<c0339130>] (__warn+0xd0/0xf4)
16:38:12.182501  <4>[    0.000000] [<c0339130>] (__warn) from [<c03394f8>] (warn_slowpath_fmt+0x94/0xb8)
16:38:12.192812  <4>[    0.000000] [<c03394f8>] (warn_slowpath_fmt) from [<c1505258>] (arm_dt_init_cpu_maps+0x10c/0x18c)
16:38:12.204173  <4>[    0.000000] [<c1505258>] (arm_dt_init_cpu_maps) from [<c150441c>] (setup_arch+0x914/0xb54)
16:38:12.215987  <4>[    0.000000] [<c150441c>] (setup_arch) from [<c15009c8>] (start_kernel+0x74/0x4f0)
16:38:12.225150  <4>[    0.000000] [<c15009c8>] (start_kernel) from [<00000000>] (0x0)
16:38:12.233995  <5>[    0.000000] random: get_random_bytes called from print_oops_end_marker+0x24/0x4c with crng_init=0
16:38:12.244640  <4>[    0.000000] ---[ end trace 0000000000000000 ]---
16:38:12.254347  <6>[    0.000000] CPU: All CPU(s) started in SVC mode.
16:38:12.270762  auto-login-action: exception
16:38:12.397948  <6#
16:38:12.399974  [auto-login-action] Waiting for messages, (timeout 00:04:15)
16:38:12.401781  Waiting using forced prompt support (timeout 00:02:08)
16:38:12.404602  >[    0.000000] OMAP4430 ES2.1
16:38:12.406310  <6>[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 245764
16:38:12.408108  <5>[    0.000000] Kernel command line: console=ttyO2,115200n8 root=/dev/ram0 fixrtc nocompcache vram=48M omapfb.vram=0:24M mem=456M@0x80000000 mem=512M@0xA0000000 rootdelay=5 console_msg_format=syslog ip=dhcp
16:38:12.409826  <6>[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
16:38:12.411688  <6>[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
16:38:12.413410  <6>[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
16:38:12.415184  <6>[    0.000000] Memory: 805288K/989184K available (12288K kernel code, 2040K rwdata, 5396K rodata, 2048K init, 520K bss, 4294962776K reserved, 188416K cma-reserved, 196608K highmem)
16:38:12.416945  <6>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
16:38:12.418717  <6>[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
16:38:12.420460  <4>[    0.000000] L2C: platform modifies aux control register: 0x0e070000 -> 0x3e470000
16:38:12.422240  <4>[    0.000000] L2C: DT/platform modifies aux control register: 0x0e070000 -> 0x3e470000
16:38:12.424015  <6>[    0.000000] L2C-310 errata 727915 769419 enabled
16:38:12.425779  <6>[    0.000000] L2C-310 enabling early BRESP for Cortex-A9
16:38:12.427617  <6>[    0.000000] L2C-310 ID prefetch enabled, offset 1 lines
16:38:12.429402  <6>[    0.000000] L2C-310 cache controller enabled, 16 ways, 1024 kB
16:38:12.431211  <6>[    0.000000] L2C-310: CACHE_ID 0x410000c4, AUX_CTRL 0x7e470000
16:38:12.432969  <6>[    0.000000] OMAP clocksource: 32k_counter at 32768 Hz
16:38:12.434752  <6>[    0.000000] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns
16:38:12.436536  <6>[    0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 65535999984741ns
16:38:12.438239  <6>[    0.002807] TI gptimer clockevent: always-on 32768 Hz at /ocp/interconnect@4a300000/segment@10000/target-module@8000
16:38:12.440070  <6>[    0.015716] Console: colour dummy device 80x30
16:38:12.441793  <3>[    0.015747] WARNING: Your 'console=ttyO2' has been replaced by 'ttyS2'
16:38:12.443586  <3>[    0.015747] This ensures that you still see kernel messages. Please
16:38:12.445257  <3>[    0.015777] update your kernel commandline.
16:38:12.447062  <6>[    0.015808] Calibrating delay loop... 1196.85 BogoMIPS (lpj=5984256)
16:38:12.448757  <6>[    0.049621] pid_max: default: 32768 minimum: 301
16:38:12.450465  <6>[    0.049835] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
16:38:12.452264  <6>[    0.049835] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
16:38:12.453983  <6>[    0.050598] CPU: Testing write buffer coherency: ok
16:38:12.455758  <6>[    0.050659] CPU0: Spectre v2: using BPIALL workaround
16:38:12.457548  <6>[    0.051147] Setting up static identity map for 0x80300000 - 0x803000ac
16:38:12.459398  <6>[    0.063323] EFI services will not be available.
16:38:12.461155  <6>[    0.063598] devtmpfs: initialized
16:38:12.462904  <6>[    0.081695] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 1
16:38:12.464628  <6>[    0.081939] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
16:38:12.466343  <6>[    0.081970] futex hash table entries: 256 (order: -1, 3072 bytes, linear)
16:38:12.468184  <4>[    0.088439] ------------[ cut here ]------------
16:38:12.469900  <4>[    0.088470] WARNING: CPU: 0 PID: 1 at mm/cma.c:116 cma_init_reserved_areas+0x120/0x1e0
16:38:12.471738  <4>[    0.088470] Modules linked in:
16:38:12.473440  <4>[    0.088500] CPU: 0 PID: 1 Comm: swapper Tainted: G        W         5.8.0-rc7-next-20200727 #1
16:38:12.475194  <4>[    0.088500] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:12.476930  <4>[    0.088562] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:12.478727  <4>[    0.088592] [<c030b49c>] (show_stack) from [<c0339130>] (__warn+0xd0/0xf4)
16:38:12.480424  <4>[    0.088592] [<c0339130>] (__warn) from [<c03394c4>] (warn_slowpath_fmt+0x60/0xb8)
16:38:12.482160  <4>[    0.088623] [<c03394c4>] (warn_slowpath_fmt) from [<c15200d8>] (cma_init_reserved_areas+0x120/0x1e0)
16:38:12.483959  <4>[    0.088653] [<c15200d8>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:12.485715  <4>[    0.088684] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:12.487537  <4>[    0.088714] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:12.489324  <4>[    0.088745] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:12.510811  <4>[    0.088745] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:12.522121  <4>[    0.088745] bfa0:                                     00000000 00000000 00000000 00000000
16:38:12.534992  <4>[    0.088775] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:12.545877  <4>[    0.088775] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:12.555323  <4>[    0.088806] ---[ end trace 2f118b4ec0c90b9f ]---
16:38:12.567985  <1>[    0.089447] BUG: Bad page state in process swapper  pfn:9c801
16:38:12.579830  <4>[    0.089447] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c801
16:38:12.591466  <4>[    0.089477] flags: 0x0() CMA
16:38:12.605461  <4>[    0.089477] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:12.618859  <4>[    0.089508] page dumped because: nonzero mapcount
16:38:12.627950  <4>[    0.089508] Modules linked in:
16:38:12.629637  <4>[    0.089538] CPU: 0 PID: 1 Comm: swapper Tainted: G        W         5.8.0-rc7-next-20200727 #1
16:38:12.631417  <4>[    0.089538] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:12.633125  <4>[    0.089569] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:12.634946  <4>[    0.089599] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:12.636667  <4>[    0.089660] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:12.638428  <4>[    0.089691] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:12.640171  <4>[    0.089721] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:12.641869  <4>[    0.089752] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:12.643640  <4>[    0.089782] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:12.645349  <4>[    0.089782] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:12.647085  <4>[    0.089813] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:12.648804  <4>[    0.089813] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:12.650439  <4>[    0.089813] bfa0:                                     00000000 00000000 00000000 00000000
16:38:12.652209  <4>[    0.089843] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:12.653914  <4>[    0.089843] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:12.655732  <4>[    0.089874] Disabling lock debugging due to kernel taint
16:38:12.657429  <1>[    0.089874] BUG: Bad page state in process swapper  pfn:9c802
16:38:12.659256  <4>[    0.089904] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c802
16:38:12.661011  <4>[    0.089904] flags: 0x0() CMA
16:38:12.662819  <4>[    0.089935] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:12.667895  auto-login-action: exception
16:38:12.774156  <4#
16:38:12.777466  [auto-login-action] Waiting for messages, (timeout 00:04:15)
16:38:12.780146  Waiting using forced prompt support (timeout 00:02:08)
16:38:12.784358  >[    0.089935] page dumped because: nonzero mapcount
16:38:12.786880  <4>[    0.089935] Modules linked in:
16:38:12.789625  <4>[    0.089965] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:12.792183  <4>[    0.089965] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:12.795001  <4>[    0.089996] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:12.797791  <4>[    0.089996] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:12.800358  <4>[    0.090026] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:12.803077  <4>[    0.090057] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:12.805508  <4>[    0.090057] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:12.808422  <4>[    0.090087] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:12.810921  <4>[    0.090087] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:12.813400  <4>[    0.090118] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:12.816204  <4>[    0.090148] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:12.819194  <4>[    0.090148] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:12.821539  <4>[    0.090148] bfa0:                                     00000000 00000000 00000000 00000000
16:38:12.824357  <4>[    0.090179] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:12.826838  <4>[    0.090179] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:12.829625  <1>[    0.090209] BUG: Bad page state in process swapper  pfn:9c803
16:38:12.832273  <4>[    0.090209] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c803
16:38:12.834980  <4>[    0.090209] flags: 0x0() CMA
16:38:12.837475  <4>[    0.090240] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:12.840394  <4>[    0.090240] page dumped because: nonzero mapcount
16:38:12.842923  <4>[    0.090240] Modules linked in:
16:38:12.845640  <4>[    0.090270] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:12.848238  <4>[    0.090270] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:12.851168  <4>[    0.090301] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:12.853580  <4>[    0.090332] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:12.856462  <4>[    0.090332] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:12.859144  <4>[    0.090362] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:12.860766  <4>[    0.090362] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:12.862402  <4>[    0.090393] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:12.864251  <4>[    0.090423] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:12.865835  <4>[    0.090423] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:12.867848  <4>[    0.090454] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:12.869540  <4>[    0.090454] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:12.871554  <4>[    0.090484] bfa0:                                     00000000 00000000 00000000 00000000
16:38:12.873255  <4>[    0.090484] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:12.876820  <4>[    0.090515] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:12.878512  <1>[    0.090515] BUG: Bad page state in process swapper  pfn:9c804
16:38:12.880513  <4>[    0.090515] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c804
16:38:12.882204  <4>[    0.090545] flags: 0x0() CMA
16:38:12.883926  <4>[    0.090545] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:12.885635  <4>[    0.090576] page dumped because: nonzero mapcount
16:38:12.887657  <4>[    0.090576] Modules linked in:
16:38:12.889268  <4>[    0.090576] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:12.891247  <4>[    0.090606] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:12.892952  <4>[    0.090606] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:12.894524  <4>[    0.090637] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:12.896334  <4>[    0.090637] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:12.897953  <4>[    0.090667] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:12.901597  <4>[    0.090698] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:12.903445  <4>[    0.090698] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:12.905045  <4>[    0.090728] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:12.910664  <4>[    0.090759] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:12.915736  <4>[    0.090759] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:12.925557  <4>[    0.090759] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:12.931295  <4>[    0.090789] bfa0:                                     00000000 00000000 00000000 00000000
16:38:12.940422  <4>[    0.090789] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:12.945853  <4>[    0.090820] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:12.951715  <1>[    0.090820] BUG: Bad page state in process swapper  pfn:9c805
16:38:12.960662  <4>[    0.090850] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c805
16:38:12.966039  <4>[    0.090850] flags: 0x0() CMA
16:38:12.971892  <4>[    0.090850] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:12.980392  <4>[    0.090881] page dumped because: nonzero mapcount
16:38:12.982911  <4>[    0.090881] Modules linked in:
16:38:12.991235  <4>[    0.090881] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:12.996567  <4>[    0.090911] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:13.002254  <4>[    0.090911] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:13.012676  <4>[    0.090942] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:13.018379  <4>[    0.090972] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:13.027360  <4>[    0.090972] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:13.038390  <4>[    0.091003] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:13.047649  <4>[    0.091003] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:13.058876  <4>[    0.091033] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:13.064584  <4>[    0.091064] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:13.075342  <4>[    0.091064] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:13.079977  <4>[    0.091094] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:13.085471  <4>[    0.091094] bfa0:                                     00000000 00000000 00000000 00000000
16:38:13.097520  <4>[    0.091125] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:13.103118  <4>[    0.091125] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:13.108561  <1>[    0.091125] BUG: Bad page state in process swapper  pfn:9c806
16:38:13.119304  <4>[    0.091156] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c806
16:38:13.121067  <4>[    0.091156] flags: 0x0() CMA
16:38:13.130352  <4>[    0.091186] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:13.134409  <4>[    0.091186] page dumped because: nonzero mapcount
16:38:13.139457  <4>[    0.091186] Modules linked in:
16:38:13.144900  <4>[    0.091217] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:13.150771  <4>[    0.091217] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:13.159658  <4>[    0.091247] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:13.170732  <4>[    0.091247] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:13.174706  <4>[    0.091278] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:13.185451  <4>[    0.091278] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:13.199061  <4>[    0.091308] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:13.206692  <4>[    0.091339] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:13.212030  <4>[    0.091339] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:13.223270  <4>[    0.091369] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:13.228602  <4>[    0.091369] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:13.234116  <4>[    0.091400] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:13.243623  <4>[    0.091400] bfa0:                                     00000000 00000000 00000000 00000000
16:38:13.255169  <4>[    0.091430] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:13.260330  <4>[    0.091430] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:13.264582  <1>[    0.091430] BUG: Bad page state in process swapper  pfn:9c807
16:38:13.275014  <4>[    0.091461] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c807
16:38:13.276722  <4>[    0.091461] flags: 0x0() CMA
16:38:13.284122  <4>[    0.091491] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:13.289688  <4>[    0.091491] page dumped because: nonzero mapcount
16:38:13.295232  <4>[    0.091491] Modules linked in:
16:38:13.300842  <4>[    0.091522] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:13.310249  <4>[    0.091522] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:13.315574  <4>[    0.091552] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:13.324914  <4>[    0.091552] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:13.330699  <4>[    0.091583] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:13.341649  <4>[    0.091583] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:13.350842  <4>[    0.091613] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:13.361822  <4>[    0.091644] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:13.371226  <4>[    0.091644] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:13.376711  <4>[    0.091674] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:13.386046  <4>[    0.091674] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:13.391555  <4>[    0.091705] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:13.402702  <4>[    0.091705] bfa0:                                     00000000 00000000 00000000 00000000
16:38:13.407880  <4>[    0.091735] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:13.417894  <4>[    0.091735] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:13.422836  <1>[    0.091766] BUG: Bad page state in process swapper  pfn:9c808
16:38:13.432102  <4>[    0.091766] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c808
16:38:13.433747  <4>[    0.091766] flags: 0x0() CMA
16:38:13.443103  <4>[    0.091796] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:13.447207  <4>[    0.091796] page dumped because: nonzero mapcount
16:38:13.448851  <4>[    0.091796] Modules linked in:
16:38:13.457894  <4>[    0.091827] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:13.463596  <4>[    0.091827] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:13.472702  <4>[    0.091857] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:13.478156  <4>[    0.091857] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:13.487568  <4>[    0.091888] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:13.498632  <4>[    0.091918] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:13.509316  <4>[    0.091918] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:13.519777  <4>[    0.091949] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:13.526485  <4>[    0.091949] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:13.535879  <4>[    0.091979] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:13.544327  <4>[    0.092010] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:13.548514  <4>[    0.092010] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:13.558998  <4>[    0.092010] bfa0:                                     00000000 00000000 00000000 00000000
16:38:13.564537  <4>[    0.092041] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:13.573681  <4>[    0.092041] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:13.579136  <1>[    0.092071] BUG: Bad page state in process swapper  pfn:9c809
16:38:13.586963  <4>[    0.092071] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c809
16:38:13.588562  <4>[    0.092071] flags: 0x0() CMA
16:38:13.597965  <4>[    0.092102] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:13.603435  <4>[    0.092102] page dumped because: nonzero mapcount
16:38:13.605039  <4>[    0.092102] Modules linked in:
16:38:13.614426  <4>[    0.092132] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:13.620143  <4>[    0.092132] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:13.629134  <4>[    0.092163] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:13.634840  <4>[    0.092163] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:13.643828  <4>[    0.092193] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:13.654911  <4>[    0.092224] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:13.664037  <4>[    0.092224] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:13.675115  <4>[    0.092254] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:13.680984  <4>[    0.092285] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:13.689808  <4>[    0.092285] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:13.700880  <4>[    0.092315] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:13.705281  <4>[    0.092315] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:13.710033  <4>[    0.092315] bfa0:                                     00000000 00000000 00000000 00000000
16:38:13.721029  <4>[    0.092346] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:13.730159  <4>[    0.092346] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:13.735736  <1>[    0.092376] BUG: Bad page state in process swapper  pfn:9c80a
16:38:13.741197  <4>[    0.092376] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c80a
16:38:13.745708  <4>[    0.092376] flags: 0x0() CMA
16:38:13.755972  <4>[    0.092407] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:13.757484  <4>[    0.092407] page dumped because: nonzero mapcount
16:38:13.762234  <4>[    0.092407] Modules linked in:
16:38:13.772765  <4>[    0.092437] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:13.778210  <4>[    0.092437] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:13.785629  <4>[    0.092468] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:13.790480  <4>[    0.092468] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:13.799703  <4>[    0.092498] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:13.810793  <4>[    0.092529] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:13.819905  <4>[    0.092529] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:13.831031  <4>[    0.092559] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:13.838979  <4>[    0.092590] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:13.844375  <4>[    0.092590] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:13.855376  <4>[    0.092620] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:13.861031  <4>[    0.092620] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:13.866387  <4>[    0.092620] bfa0:                                     00000000 00000000 00000000 00000000
16:38:13.875571  <4>[    0.092651] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:13.886757  <4>[    0.092651] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:13.892255  <1>[    0.092681] BUG: Bad page state in process swapper  pfn:9c80b
16:38:13.896950  <4>[    0.092681] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c80b
16:38:13.901601  <4>[    0.092712] flags: 0x0() CMA
16:38:13.912434  <4>[    0.092712] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:13.914037  <4>[    0.092712] page dumped because: nonzero mapcount
16:38:13.918762  <4>[    0.092742] Modules linked in:
16:38:13.927130  <4>[    0.092742] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:13.932668  <4>[    0.092742] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:13.942096  <4>[    0.092773] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:13.947569  <4>[    0.092803] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:13.956670  <4>[    0.092803] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:13.967723  <4>[    0.092834] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:13.976902  <4>[    0.092834] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:13.988041  <4>[    0.092864] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:13.993600  <4>[    0.092895] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:14.002771  <4>[    0.092895] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:14.013787  <4>[    0.092926] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:14.015544  <4>[    0.092926] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:14.023614  <4>[    0.092956] bfa0:                                     00000000 00000000 00000000 00000000
16:38:14.034108  <4>[    0.092956] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:14.039122  <4>[    0.092987] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:14.048601  <1>[    0.092987] BUG: Bad page state in process swapper  pfn:9c80c
16:38:14.054184  <4>[    0.092987] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c80c
16:38:14.058998  <4>[    0.093017] flags: 0x0() CMA
16:38:14.063743  <4>[    0.093017] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:14.068778  <4>[    0.093017] page dumped because: nonzero mapcount
16:38:14.074361  <4>[    0.093048] Modules linked in:
16:38:14.083490  <4>[    0.093048] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:14.088991  <4>[    0.093078] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:14.098079  <4>[    0.093078] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:14.103735  <4>[    0.093109] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:14.114730  <4>[    0.093109] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:14.123868  <4>[    0.093139] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:14.134954  <4>[    0.093170] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:14.147293  <4>[    0.093170] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:14.152215  <4>[    0.093200] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:14.160423  <4>[    0.093200] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:14.169681  <4>[    0.093231] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:14.175198  <4>[    0.093231] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:14.180126  <4>[    0.093261] bfa0:                                     00000000 00000000 00000000 00000000
16:38:14.189790  <4>[    0.093261] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:14.195379  <4>[    0.093292] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:14.203688  <1>[    0.093292] BUG: Bad page state in process swapper  pfn:9c80d
16:38:14.212150  <4>[    0.093292] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c80d
16:38:14.213723  <4>[    0.093322] flags: 0x0() CMA
16:38:14.223230  <4>[    0.093322] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:14.228633  <4>[    0.093353] page dumped because: nonzero mapcount
16:38:14.230147  <4>[    0.093353] Modules linked in:
16:38:14.238671  <4>[    0.093353] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:14.243738  <4>[    0.093383] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:14.254246  <4>[    0.093383] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:14.263492  <4>[    0.093414] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:14.268945  <4>[    0.093414] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:14.277982  <4>[    0.093444] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:14.289107  <4>[    0.093475] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:14.299677  <4>[    0.093475] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:14.311558  <4>[    0.093505] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:14.318677  <4>[    0.093536] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:14.325990  <4>[    0.093536] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:14.333416  <4>[    0.093536] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:14.340909  <4>[    0.093566] bfa0:                                     00000000 00000000 00000000 00000000
16:38:14.348360  <4>[    0.093566] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:14.355859  <4>[    0.093597] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:14.363270  <1>[    0.093597] BUG: Bad page state in process swapper  pfn:9c80e
16:38:14.370685  <4>[    0.093627] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c80e
16:38:14.373143  <4>[    0.093627] flags: 0x0() CMA
16:38:14.380675  <4>[    0.093627] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:14.388096  <4>[    0.093658] page dumped because: nonzero mapcount
16:38:14.390531  <4>[    0.093658] Modules linked in:
16:38:14.398404  <4>[    0.093658] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:14.405868  <4>[    0.093688] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:14.413723  <4>[    0.093688] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:14.421343  <4>[    0.093719] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:14.429005  <4>[    0.093749] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:14.436656  <4>[    0.093749] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:14.449091  <4>[    0.093780] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:14.456844  <4>[    0.093780] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:14.469409  <4>[    0.093811] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:14.477203  <4>[    0.093841] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:14.484944  <4>[    0.093841] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:14.492494  <4>[    0.093872] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:14.495264  <4>[    0.093872] bfa0:                                     00000000 00000000 00000000 00000000
16:38:14.503104  <4>[    0.093902] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:14.515996  <4>[    0.093902] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:14.523904  <1>[    0.093902] BUG: Bad page state in process swapper  pfn:9c80f
16:38:14.526822  <4>[    0.093933] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c80f
16:38:14.534272  <4>[    0.093933] flags: 0x0() CMA
16:38:14.542299  <4>[    0.093963] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:14.544972  <4>[    0.093963] page dumped because: nonzero mapcount
16:38:14.547877  <4>[    0.093963] Modules linked in:
16:38:14.555593  <4>[    0.093994] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:14.563411  <4>[    0.093994] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:14.571849  <4>[    0.094024] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:14.574258  <4>[    0.094024] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:14.582188  <4>[    0.094055] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:14.595358  <4>[    0.094055] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:14.603399  <4>[    0.094085] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:14.615312  <4>[    0.094116] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:14.621267  <4>[    0.094116] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:14.628014  <4>[    0.094146] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:14.640793  <4>[    0.094146] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:14.649415  <4>[    0.094177] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:14.652153  <4>[    0.094177] bfa0:                                     00000000 00000000 00000000 00000000
16:38:14.660439  <4>[    0.094207] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:14.668411  <4>[    0.094207] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:14.675960  <1>[    0.094207] BUG: Bad page state in process swapper  pfn:9c810
16:38:14.681953  <4>[    0.094238] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c810
16:38:14.683676  <4>[    0.094238] flags: 0x0() CMA
16:38:14.689543  <4>[    0.094268] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:14.695438  <4>[    0.094268] page dumped because: nonzero mapcount
16:38:14.701286  <4>[    0.094268] Modules linked in:
16:38:14.711314  <4>[    0.094299] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:14.717132  <4>[    0.094299] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:14.723037  <4>[    0.094329] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:14.733068  <4>[    0.094329] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:14.738977  <4>[    0.094360] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:14.744970  <4>[    0.094360] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:14.755655  <4>[    0.094390] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:14.765831  <4>[    0.094421] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:14.776060  <4>[    0.094421] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:14.781984  <4>[    0.094451] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:14.792339  <4>[    0.094451] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:14.798341  <4>[    0.094482] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:14.808743  <4>[    0.094482] bfa0:                                     00000000 00000000 00000000 00000000
16:38:14.819049  <4>[    0.094512] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:14.825090  <4>[    0.094512] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:14.831116  <1>[    0.094512] BUG: Bad page state in process swapper  pfn:9c811
16:38:14.837119  <4>[    0.094543] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c811
16:38:14.838784  <4>[    0.094543] flags: 0x0() CMA
16:38:14.849053  <4>[    0.094573] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:14.855155  <4>[    0.094573] page dumped because: nonzero mapcount
16:38:14.861257  <4>[    0.094573] Modules linked in:
16:38:14.867393  <4>[    0.094604] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:14.873431  <4>[    0.094604] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:14.879868  <4>[    0.094635] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:14.890771  <4>[    0.094635] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:14.896894  <4>[    0.094665] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:14.902882  <4>[    0.094696] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:14.913242  <4>[    0.094696] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:14.923667  <4>[    0.094726] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:14.934060  <4>[    0.094726] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:14.940152  <4>[    0.094757] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:14.950653  <4>[    0.094787] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:14.956702  <4>[    0.094787] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:14.967240  <4>[    0.094787] bfa0:                                     00000000 00000000 00000000 00000000
16:38:14.973279  <4>[    0.094818] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:14.979392  <4>[    0.094818] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:14.985579  <1>[    0.094848] BUG: Bad page state in process swapper  pfn:9c812
16:38:14.996226  <4>[    0.094848] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c812
16:38:14.997755  <4>[    0.094848] flags: 0x0() CMA
16:38:15.003987  <4>[    0.094879] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:15.010126  <4>[    0.094879] page dumped because: nonzero mapcount
16:38:15.016241  <4>[    0.094879] Modules linked in:
16:38:15.022388  <4>[    0.094909] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:15.028624  <4>[    0.094909] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:15.034809  <4>[    0.094940] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:15.045514  <4>[    0.094940] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:15.051712  <4>[    0.094970] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:15.062485  <4>[    0.095001] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:15.068721  <4>[    0.095001] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:15.079549  <4>[    0.095031] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:15.090392  <4>[    0.095062] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:15.096647  <4>[    0.095062] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:15.107527  <4>[    0.095092] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:15.113810  <4>[    0.095092] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:15.120115  <4>[    0.095092] bfa0:                                     00000000 00000000 00000000 00000000
16:38:15.126346  <4>[    0.095123] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:15.137324  <4>[    0.095123] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:15.143656  <1>[    0.095153] BUG: Bad page state in process swapper  pfn:9c813
16:38:15.149983  <4>[    0.095153] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c813
16:38:15.151537  <4>[    0.095184] flags: 0x0() CMA
16:38:15.162640  <4>[    0.095184] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:15.168983  <4>[    0.095184] page dumped because: nonzero mapcount
16:38:15.170458  <4>[    0.095214] Modules linked in:
16:38:15.176866  <4>[    0.095214] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:15.188018  <4>[    0.095214] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:15.194419  <4>[    0.095245] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:15.200884  <4>[    0.095275] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:15.207286  <4>[    0.095275] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:15.218449  <4>[    0.095306] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:15.229711  <4>[    0.095306] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:15.236150  <4>[    0.095336] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:15.247412  <4>[    0.095367] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:15.258723  <4>[    0.095367] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:15.265163  <4>[    0.095397] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:15.271678  <4>[    0.095397] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:15.278093  <4>[    0.095428] bfa0:                                     00000000 00000000 00000000 00000000
16:38:15.284591  <4>[    0.095428] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:15.292908  <4>[    0.095458] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:15.302059  <1>[    0.095458] BUG: Bad page state in process swapper  pfn:9c814
16:38:15.311263  <4>[    0.095458] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c814
16:38:15.313673  <4>[    0.095489] flags: 0x0() CMA
16:38:15.323135  <4>[    0.095489] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:15.325911  <4>[    0.095489] page dumped because: nonzero mapcount
16:38:15.335223  <4>[    0.095520] Modules linked in:
16:38:15.337946  <4>[    0.095520] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:15.347422  <4>[    0.095520] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:15.350193  <4>[    0.095550] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:15.359689  <4>[    0.095581] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:15.362373  <4>[    0.095581] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:15.371881  <4>[    0.095611] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:15.381191  <4>[    0.095642] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:15.390863  <4>[    0.095642] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:15.400240  <4>[    0.095672] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:15.416291  <4>[    0.095672] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:15.425647  <4>[    0.095703] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:15.428169  <4>[    0.095703] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:15.437583  <4>[    0.095733] bfa0:                                     00000000 00000000 00000000 00000000
16:38:15.440613  <4>[    0.095733] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:15.450371  <4>[    0.095764] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:15.460546  <1>[    0.095764] BUG: Bad page state in process swapper  pfn:9c815
16:38:15.463261  <4>[    0.095764] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c815
16:38:15.465781  <4>[    0.095794] flags: 0x0() CMA
16:38:15.475298  <4>[    0.095794] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:15.484737  <4>[    0.095825] page dumped because: nonzero mapcount
16:38:15.487740  <4>[    0.095825] Modules linked in:
16:38:15.497200  <4>[    0.095825] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:15.506493  <4>[    0.095855] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:15.509291  <4>[    0.095855] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:15.519189  <4>[    0.095886] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:15.521647  <4>[    0.095886] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:15.531311  <4>[    0.095916] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:15.541249  <4>[    0.095947] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:15.550788  <4>[    0.095947] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:15.560497  <4>[    0.095977] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:15.570225  <4>[    0.095977] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:15.580004  <4>[    0.096008] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:15.582762  <4>[    0.096008] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:15.592212  <4>[    0.096038] bfa0:                                     00000000 00000000 00000000 00000000
16:38:15.601896  <4>[    0.096038] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:15.604896  <4>[    0.096069] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:15.614705  <1>[    0.096069] BUG: Bad page state in process swapper  pfn:9c816
16:38:15.624432  <4>[    0.096069] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c816
16:38:15.627174  <4>[    0.096099] flags: 0x0() CMA
16:38:15.636888  <4>[    0.096099] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:15.639402  <4>[    0.096130] page dumped because: nonzero mapcount
16:38:15.649509  <4>[    0.096130] Modules linked in:
16:38:15.652123  <4>[    0.096130] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:15.662294  <4>[    0.096160] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:15.664761  <4>[    0.096160] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:15.674948  <4>[    0.096191] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:15.677384  <4>[    0.096191] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:15.687593  <4>[    0.096221] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:15.697470  <4>[    0.096252] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:15.707704  <4>[    0.096252] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:15.717577  <4>[    0.096282] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:15.727448  <4>[    0.096313] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:15.737421  <4>[    0.096313] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:15.740267  <4>[    0.096313] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:15.750324  <4>[    0.096343] bfa0:                                     00000000 00000000 00000000 00000000
16:38:15.752756  <4>[    0.096343] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:15.763262  <4>[    0.096374] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:15.765642  <1>[    0.096374] BUG: Bad page state in process swapper  pfn:9c817
16:38:15.775922  <4>[    0.096405] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c817
16:38:15.778299  <4>[    0.096405] flags: 0x0() CMA
16:38:15.788679  <4>[    0.096405] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:15.798702  <4>[    0.096435] page dumped because: nonzero mapcount
16:38:15.801396  <4>[    0.096435] Modules linked in:
16:38:15.811686  <4>[    0.096435] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:15.814064  <4>[    0.096466] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:15.824588  <4>[    0.096466] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:15.827077  <4>[    0.096496] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:15.837454  <4>[    0.096527] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:15.847705  <4>[    0.096527] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:15.858077  <4>[    0.096557] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:15.868413  <4>[    0.096557] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:15.878777  <4>[    0.096588] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:15.881430  <4>[    0.096618] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:15.891838  <4>[    0.096618] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:15.894193  <4>[    0.096618] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:15.904836  <4>[    0.096649] bfa0:                                     00000000 00000000 00000000 00000000
16:38:15.915078  <4>[    0.096649] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:15.925379  <4>[    0.096679] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:15.928140  <1>[    0.096679] BUG: Bad page state in process swapper  pfn:9c818
16:38:15.938683  <4>[    0.096710] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c818
16:38:15.941086  <4>[    0.096710] flags: 0x0() CMA
16:38:15.951772  <4>[    0.096710] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:15.954162  <4>[    0.096740] page dumped because: nonzero mapcount
16:38:15.956703  <4>[    0.096740] Modules linked in:
16:38:15.967282  <4>[    0.096740] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:15.969714  <4>[    0.096771] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:15.980409  <4>[    0.096771] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:15.990838  <4>[    0.096801] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:15.993508  <4>[    0.096832] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:16.004146  <4>[    0.096832] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:16.014690  <4>[    0.096862] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:16.025171  <4>[    0.096862] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:16.035676  <4>[    0.096893] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:16.038432  <4>[    0.096923] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:16.049017  <4>[    0.096923] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:16.051443  <4>[    0.096954] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:16.062441  <4>[    0.096954] bfa0:                                     00000000 00000000 00000000 00000000
16:38:16.064874  <4>[    0.096984] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:16.076212  <4>[    0.096984] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:16.087503  <1>[    0.096984] BUG: Bad page state in process swapper  pfn:9c819
16:38:16.090184  <4>[    0.097015] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c819
16:38:16.092905  <4>[    0.097015] flags: 0x0() CMA
16:38:16.103859  <4>[    0.097045] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:16.106303  <4>[    0.097045] page dumped because: nonzero mapcount
16:38:16.108830  <4>[    0.097045] Modules linked in:
16:38:16.119880  <4>[    0.097076] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:16.122329  <4>[    0.097076] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:16.133227  <4>[    0.097076] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:16.143991  <4>[    0.097106] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:16.146763  <4>[    0.097137] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:16.157441  <4>[    0.097137] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:16.168176  <4>[    0.097167] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:16.179008  <4>[    0.097198] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:16.189682  <4>[    0.097198] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:16.200670  <4>[    0.097229] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:16.203425  <4>[    0.097229] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:16.214145  <4>[    0.097259] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:16.216704  <4>[    0.097259] bfa0:                                     00000000 00000000 00000000 00000000
16:38:16.227779  <4>[    0.097290] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:16.230130  <4>[    0.097290] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:16.241253  <1>[    0.097290] BUG: Bad page state in process swapper  pfn:9c81a
16:38:16.252079  <4>[    0.097320] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c81a
16:38:16.254716  <4>[    0.097320] flags: 0x0() CMA
16:38:16.265625  <4>[    0.097351] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:16.268163  <4>[    0.097351] page dumped because: nonzero mapcount
16:38:16.270604  <4>[    0.097351] Modules linked in:
16:38:16.281645  <4>[    0.097381] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:16.284177  <4>[    0.097381] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:16.295342  <4>[    0.097412] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:16.297719  <4>[    0.097412] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:16.308960  <4>[    0.097442] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:16.311406  <4>[    0.097473] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:16.322533  <4>[    0.097473] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:16.333785  <4>[    0.097503] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:16.344887  <4>[    0.097503] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:16.347338  <4>[    0.097534] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:16.358369  <4>[    0.097564] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:16.369712  <4>[    0.097564] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:16.372204  <4>[    0.097564] bfa0:                                     00000000 00000000 00000000 00000000
16:38:16.383354  <4>[    0.097595] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:16.394713  <4>[    0.097595] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:16.397093  <1>[    0.097625] BUG: Bad page state in process swapper  pfn:9c81b
16:38:16.408342  <4>[    0.097625] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c81b
16:38:16.410816  <4>[    0.097625] flags: 0x0() CMA
16:38:16.422027  <4>[    0.097656] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:16.424466  <4>[    0.097656] page dumped because: nonzero mapcount
16:38:16.427057  <4>[    0.097656] Modules linked in:
16:38:16.438445  <4>[    0.097686] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:16.441031  <4>[    0.097686] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:16.452669  <4>[    0.097717] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:16.455201  <4>[    0.097717] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:16.466528  <4>[    0.097747] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:16.469095  <4>[    0.097778] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:16.480677  <4>[    0.097778] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:16.492132  <4>[    0.097808] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:16.503291  <4>[    0.097839] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:16.505723  <4>[    0.097839] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:16.517089  <4>[    0.097869] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:16.519527  <4>[    0.097869] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:16.531141  <4>[    0.097869] bfa0:                                     00000000 00000000 00000000 00000000
16:38:16.533461  <4>[    0.097900] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:16.545137  <4>[    0.097900] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:16.556718  <1>[    0.097930] BUG: Bad page state in process swapper  pfn:9c81c
16:38:16.559171  <4>[    0.097930] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c81c
16:38:16.561657  <4>[    0.097961] flags: 0x0() CMA
16:38:16.573098  <4>[    0.097961] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:16.575547  <4>[    0.097961] page dumped because: nonzero mapcount
16:38:16.587279  <4>[    0.097991] Modules linked in:
16:38:16.589617  <4>[    0.097991] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:16.592175  <4>[    0.097991] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:16.603946  <4>[    0.098022] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:16.606343  <4>[    0.098052] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:16.618118  <4>[    0.098052] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:16.629850  <4>[    0.098083] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:16.641528  <4>[    0.098083] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:16.644037  <4>[    0.098114] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:16.655865  <4>[    0.098144] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:16.667554  <4>[    0.098144] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:16.669920  <4>[    0.098175] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:16.681794  <4>[    0.098175] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:16.684222  <4>[    0.098205] bfa0:                                     00000000 00000000 00000000 00000000
16:38:16.696116  <4>[    0.098205] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:16.707925  <4>[    0.098236] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:16.710275  <1>[    0.098236] BUG: Bad page state in process swapper  pfn:9c81d
16:38:16.712891  <4>[    0.098236] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c81d
16:38:16.724686  <4>[    0.098266] flags: 0x0() CMA
16:38:16.727101  <4>[    0.098266] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:16.739158  <4>[    0.098266] page dumped because: nonzero mapcount
16:38:16.741469  <4>[    0.098297] Modules linked in:
16:38:16.744107  <4>[    0.098297] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:16.756826  <4>[    0.098297] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:16.759317  <4>[    0.098327] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:16.771641  <4>[    0.098358] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:16.774014  <4>[    0.098358] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:16.786086  <4>[    0.098388] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:16.798146  <4>[    0.098419] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:16.800572  <4>[    0.098419] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:16.812619  <4>[    0.098449] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:16.815073  <4>[    0.098449] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:16.827133  <4>[    0.098480] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:16.839296  <4>[    0.098480] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:16.841666  <4>[    0.098510] bfa0:                                     00000000 00000000 00000000 00000000
16:38:16.853842  <4>[    0.098510] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:16.856261  <4>[    0.098541] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:16.868471  <1>[    0.098541] BUG: Bad page state in process swapper  pfn:9c81e
16:38:16.871003  <4>[    0.098541] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c81e
16:38:16.883285  <4>[    0.098571] flags: 0x0() CMA
16:38:16.885688  <4>[    0.098571] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:16.897942  <4>[    0.098571] page dumped because: nonzero mapcount
16:38:16.900422  <4>[    0.098602] Modules linked in:
16:38:16.902901  <4>[    0.098602] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:16.915271  <4>[    0.098632] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:16.917659  <4>[    0.098632] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:16.930209  <4>[    0.098663] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:16.932727  <4>[    0.098663] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:16.944974  <4>[    0.098693] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:16.947452  <4>[    0.098724] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:16.959756  <4>[    0.098724] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:16.972237  <4>[    0.098754] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:16.974790  <4>[    0.098754] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:16.987015  <4>[    0.098785] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:16.989373  <4>[    0.098785] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:17.001789  <4>[    0.098815] bfa0:                                     00000000 00000000 00000000 00000000
16:38:17.004329  <4>[    0.098815] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:17.016813  <4>[    0.098846] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:17.019278  <1>[    0.098846] BUG: Bad page state in process swapper  pfn:9c81f
16:38:17.031702  <4>[    0.098846] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c81f
16:38:17.034192  <4>[    0.098876] flags: 0x0() CMA
16:38:17.046678  <4>[    0.098876] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:17.049059  <4>[    0.098907] page dumped because: nonzero mapcount
16:38:17.051615  <4>[    0.098907] Modules linked in:
16:38:17.064206  <4>[    0.098907] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:17.066727  <4>[    0.098937] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:17.079579  <4>[    0.098937] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:17.081966  <4>[    0.098968] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:17.094655  <4>[    0.098968] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:17.097042  <4>[    0.098999] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:17.109613  <4>[    0.099029] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:17.122282  <4>[    0.099029] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:17.124767  <4>[    0.099060] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:17.137400  <4>[    0.099090] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:17.139879  <4>[    0.099090] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:17.152536  <4>[    0.099090] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:17.155067  <4>[    0.099121] bfa0:                                     00000000 00000000 00000000 00000000
16:38:17.167732  <4>[    0.099121] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:17.170095  <4>[    0.099151] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:17.182943  <1>[    0.099151] BUG: Bad page state in process swapper  pfn:9c820
16:38:17.185321  <4>[    0.099182] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c820
16:38:17.188097  <4>[    0.099182] flags: 0x0() CMA
16:38:17.200881  <4>[    0.099182] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:17.203381  <4>[    0.099212] page dumped because: nonzero mapcount
16:38:17.206213  <4>[    0.099212] Modules linked in:
16:38:17.219203  <4>[    0.099212] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:17.221582  <4>[    0.099243] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:17.234787  <4>[    0.099243] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:17.237238  <4>[    0.099273] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:17.250078  <4>[    0.099304] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:17.252614  <4>[    0.099304] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:17.265438  <4>[    0.099334] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:17.278378  <4>[    0.099334] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:17.280820  <4>[    0.099365] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:17.293734  <4>[    0.099395] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:17.296236  <4>[    0.099395] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:17.309300  <4>[    0.099426] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:17.311774  <4>[    0.099426] bfa0:                                     00000000 00000000 00000000 00000000
16:38:17.324715  <4>[    0.099426] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:17.327205  <4>[    0.099456] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:17.340079  <1>[    0.099456] BUG: Bad page state in process swapper  pfn:9c821
16:38:17.342420  <4>[    0.099487] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c821
16:38:17.344952  <4>[    0.099487] flags: 0x0() CMA
16:38:17.358080  <4>[    0.099517] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:17.360601  <4>[    0.099517] page dumped because: nonzero mapcount
16:38:17.363440  <4>[    0.099517] Modules linked in:
16:38:17.376729  <4>[    0.099548] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:17.379210  <4>[    0.099548] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:17.381891  <4>[    0.099578] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:17.395134  <4>[    0.099578] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:17.397585  <4>[    0.099609] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:17.411154  <4>[    0.099639] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:17.413551  <4>[    0.099670] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:17.424140  <4>[    0.099670] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:17.433665  <4>[    0.099700] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:17.443311  <4>[    0.099731] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:17.452847  <4>[    0.099731] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:17.454347  <4>[    0.099761] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:17.463970  <4>[    0.099761] bfa0:                                     00000000 00000000 00000000 00000000
16:38:17.473545  <4>[    0.099792] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:17.483207  <4>[    0.099792] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:17.484688  <1>[    0.099792] BUG: Bad page state in process swapper  pfn:9c822
16:38:17.494317  <4>[    0.099822] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c822
16:38:17.495903  <4>[    0.099822] flags: 0x0() CMA
16:38:17.505582  <4>[    0.099853] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:17.515367  <4>[    0.099853] page dumped because: nonzero mapcount
16:38:17.516866  <4>[    0.099853] Modules linked in:
16:38:17.526544  <4>[    0.099884] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:17.528125  <4>[    0.099884] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:17.537877  <4>[    0.099914] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:17.547691  <4>[    0.099914] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:17.549220  <4>[    0.099945] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:17.559012  <4>[    0.099975] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:17.568850  <4>[    0.099975] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:17.578645  <4>[    0.100006] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:17.588441  <4>[    0.100036] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:17.598234  <4>[    0.100036] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:17.608120  <4>[    0.100067] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:17.609646  <4>[    0.100067] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:17.619549  <4>[    0.100067] bfa0:                                     00000000 00000000 00000000 00000000
16:38:17.629407  <4>[    0.100097] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:17.639357  <4>[    0.100097] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:17.640873  <1>[    0.100128] BUG: Bad page state in process swapper  pfn:9c823
16:38:17.650776  <4>[    0.100128] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c823
16:38:17.652299  <4>[    0.100128] flags: 0x0() CMA
16:38:17.662197  <4>[    0.100158] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:17.672173  <4>[    0.100158] page dumped because: nonzero mapcount
16:38:17.673700  <4>[    0.100158] Modules linked in:
16:38:17.683716  <4>[    0.100189] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:17.685242  <4>[    0.100189] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:17.695251  <4>[    0.100219] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:17.705219  <4>[    0.100250] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:17.706787  <4>[    0.100250] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:17.716791  <4>[    0.100280] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:17.726773  <4>[    0.100280] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:17.736766  <4>[    0.100311] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:17.746825  <4>[    0.100341] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:17.756858  <4>[    0.100341] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:17.766909  <4>[    0.100372] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:17.768447  <4>[    0.100372] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:17.778506  <4>[    0.100402] bfa0:                                     00000000 00000000 00000000 00000000
16:38:17.788620  <4>[    0.100402] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:17.798747  <4>[    0.100402] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:17.800303  <1>[    0.100433] BUG: Bad page state in process swapper  pfn:9c824
16:38:17.810358  <4>[    0.100433] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c824
16:38:17.811889  <4>[    0.100463] flags: 0x0() CMA
16:38:17.822021  <4>[    0.100463] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:17.823580  <4>[    0.100463] page dumped because: nonzero mapcount
16:38:17.825107  <4>[    0.100494] Modules linked in:
16:38:17.835296  <4>[    0.100494] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:17.845403  <4>[    0.100494] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:17.846950  <4>[    0.100524] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:17.857090  <4>[    0.100555] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:17.867279  <4>[    0.100555] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:17.878016  <4>[    0.100585] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:17.888274  <4>[    0.100616] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:17.898542  <4>[    0.100616] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:17.908817  <4>[    0.100646] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:17.919139  <4>[    0.100646] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:17.920655  <4>[    0.100677] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:17.930995  <4>[    0.100677] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:17.932503  <4>[    0.100708] bfa0:                                     00000000 00000000 00000000 00000000
16:38:17.942869  <4>[    0.100708] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:17.953209  <4>[    0.100738] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:17.954871  <1>[    0.100738] BUG: Bad page state in process swapper  pfn:9c825
16:38:17.965332  <4>[    0.100738] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c825
16:38:17.966930  <4>[    0.100769] flags: 0x0() CMA
16:38:17.977283  <4>[    0.100769] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:17.978872  <4>[    0.100799] page dumped because: nonzero mapcount
16:38:17.980391  <4>[    0.100799] Modules linked in:
16:38:17.990810  <4>[    0.100799] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:18.001176  <4>[    0.100830] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:18.011643  <4>[    0.100830] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:18.013172  <4>[    0.100860] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:18.023668  <4>[    0.100860] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:18.034116  <4>[    0.100891] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:18.045053  <4>[    0.100921] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:18.058167  <4>[    0.100921] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:18.059864  <4>[    0.100952] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:18.070489  <4>[    0.100982] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:18.072715  <4>[    0.100982] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:18.083377  <4>[    0.100982] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:18.094546  <4>[    0.101013] bfa0:                                     00000000 00000000 00000000 00000000
16:38:18.105903  <4>[    0.101013] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:18.107857  <4>[    0.101043] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:18.119573  <1>[    0.101043] BUG: Bad page state in process swapper  pfn:9c826
16:38:18.121430  <4>[    0.101074] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c826
16:38:18.123269  <4>[    0.101074] flags: 0x0() CMA
16:38:18.134839  <4>[    0.101074] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:18.136713  <4>[    0.101104] page dumped because: nonzero mapcount
16:38:18.138489  <4>[    0.101104] Modules linked in:
16:38:18.149727  <4>[    0.101104] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:18.153207  <4>[    0.101135] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:18.164424  <4>[    0.101135] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:18.176171  <4>[    0.101165] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:18.178031  <4>[    0.101196] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:18.189563  <4>[    0.101196] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:18.200534  <4>[    0.101226] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:18.211484  <4>[    0.101226] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:18.222456  <4>[    0.101257] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:18.224120  <4>[    0.101287] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:18.234997  <4>[    0.101287] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:18.236523  <4>[    0.101318] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:18.247751  <4>[    0.101318] bfa0:                                     00000000 00000000 00000000 00000000
16:38:18.258742  <4>[    0.101318] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:18.260439  <4>[    0.101348] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:18.271528  <1>[    0.101348] BUG: Bad page state in process swapper  pfn:9c827
16:38:18.282470  <4>[    0.101379] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c827
16:38:18.284005  <4>[    0.101379] flags: 0x0() CMA
16:38:18.285520  <4>[    0.101409] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:18.296487  <4>[    0.101409] page dumped because: nonzero mapcount
16:38:18.298135  <4>[    0.101409] Modules linked in:
16:38:18.309944  <4>[    0.101440] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:18.311638  <4>[    0.101440] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:18.322529  <4>[    0.101440] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:18.324099  <4>[    0.101470] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:18.335047  <4>[    0.101501] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:18.346050  <4>[    0.101501] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:18.357219  <4>[    0.101531] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:18.368238  <4>[    0.101531] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:18.369888  <4>[    0.101562] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:18.381048  <4>[    0.101593] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:18.392238  <4>[    0.101593] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:18.393940  <4>[    0.101623] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:18.404975  <4>[    0.101623] bfa0:                                     00000000 00000000 00000000 00000000
16:38:18.415917  <4>[    0.101654] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:18.417450  <4>[    0.101654] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:18.428932  <1>[    0.101654] BUG: Bad page state in process swapper  pfn:9c828
16:38:18.440262  <4>[    0.101684] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c828
16:38:18.441921  <4>[    0.101684] flags: 0x0() CMA
16:38:18.443623  <4>[    0.101715] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:18.454852  <4>[    0.101715] page dumped because: nonzero mapcount
16:38:18.456474  <4>[    0.101715] Modules linked in:
16:38:18.467688  <4>[    0.101745] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:18.469230  <4>[    0.101745] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:18.480358  <4>[    0.101776] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:18.481987  <4>[    0.101776] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:18.493301  <4>[    0.101806] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:18.504570  <4>[    0.101806] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:18.515886  <4>[    0.101837] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:18.527025  <4>[    0.101867] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:18.528699  <4>[    0.101867] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:18.540262  <4>[    0.101898] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:18.541765  <4>[    0.101898] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:18.553117  <4>[    0.101928] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:18.564520  <4>[    0.101928] bfa0:                                     00000000 00000000 00000000 00000000
16:38:18.575891  <4>[    0.101959] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:18.577410  <4>[    0.101959] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:18.579045  <1>[    0.101959] BUG: Bad page state in process swapper  pfn:9c829
16:38:18.590358  <4>[    0.101989] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c829
16:38:18.591935  <4>[    0.101989] flags: 0x0() CMA
16:38:18.603224  <4>[    0.102020] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:18.604934  <4>[    0.102020] page dumped because: nonzero mapcount
16:38:18.616319  <4>[    0.102020] Modules linked in:
16:38:18.617830  <4>[    0.102050] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:18.629123  <4>[    0.102050] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:18.630658  <4>[    0.102081] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:18.641967  <4>[    0.102081] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:18.643763  <4>[    0.102111] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:18.655745  <4>[    0.102111] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:18.667246  <4>[    0.102142] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:18.678648  <4>[    0.102172] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:18.690077  <4>[    0.102172] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:18.702073  <4>[    0.102203] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:18.703728  <4>[    0.102203] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:18.715170  <4>[    0.102233] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:18.716701  <4>[    0.102233] bfa0:                                     00000000 00000000 00000000 00000000
16:38:18.728200  <4>[    0.102264] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:18.729939  <4>[    0.102264] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:18.741730  <1>[    0.102294] BUG: Bad page state in process swapper  pfn:9c82a
16:38:18.743408  <4>[    0.102294] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c82a
16:38:18.744994  <4>[    0.102294] flags: 0x0() CMA
16:38:18.756451  <4>[    0.102325] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:18.757917  <4>[    0.102325] page dumped because: nonzero mapcount
16:38:18.769520  <4>[    0.102325] Modules linked in:
16:38:18.781285  <4>[    0.102355] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:18.782837  <4>[    0.102355] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:18.794666  <4>[    0.102386] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:18.796185  <4>[    0.102386] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:18.807822  <4>[    0.102416] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:18.819630  <4>[    0.102447] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:18.821136  <4>[    0.102447] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:18.832773  <4>[    0.102478] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:18.844321  <4>[    0.102478] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:18.845806  <4>[    0.102508] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:18.860315  <4>[    0.102539] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:18.861853  <4>[    0.102539] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:18.874513  <4>[    0.102539] bfa0:                                     00000000 00000000 00000000 00000000
16:38:18.886184  <4>[    0.102569] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:18.887828  <4>[    0.102569] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:18.899647  <1>[    0.102600] BUG: Bad page state in process swapper  pfn:9c82b
16:38:18.901157  <4>[    0.102600] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c82b
16:38:18.902724  <4>[    0.102600] flags: 0x0() CMA
16:38:18.914551  <4>[    0.102630] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:18.916115  <4>[    0.102630] page dumped because: nonzero mapcount
16:38:18.927873  <4>[    0.102630] Modules linked in:
16:38:18.929500  <4>[    0.102661] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:18.941515  <4>[    0.102661] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:18.943200  <4>[    0.102691] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:18.955008  <4>[    0.102691] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:18.956527  <4>[    0.102722] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:18.968385  <4>[    0.102752] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:18.980439  <4>[    0.102752] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:18.992561  <4>[    0.102783] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:18.994047  <4>[    0.102813] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:19.005919  <4>[    0.102813] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:19.017863  <4>[    0.102844] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:19.019569  <4>[    0.102844] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:19.031659  <4>[    0.102874] bfa0:                                     00000000 00000000 00000000 00000000
16:38:19.043545  <4>[    0.102874] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:19.045075  <4>[    0.102874] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:19.056979  <1>[    0.102905] BUG: Bad page state in process swapper  pfn:9c82c
16:38:19.058492  <4>[    0.102905] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c82c
16:38:19.060048  <4>[    0.102935] flags: 0x0() CMA
16:38:19.072104  <4>[    0.102935] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:19.073594  <4>[    0.102935] page dumped because: nonzero mapcount
16:38:19.085582  <4>[    0.102966] Modules linked in:
16:38:19.087185  <4>[    0.102966] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:19.088728  <4>[    0.102966] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:19.100690  <4>[    0.102996] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:19.113061  <4>[    0.103027] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:19.125281  <4>[    0.103027] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:19.126948  <4>[    0.103057] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:19.139071  <4>[    0.103088] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:19.140593  <4>[    0.103088] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:19.152606  <4>[    0.103118] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:19.164673  <4>[    0.103118] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:19.176978  <4>[    0.103149] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:19.178511  <4>[    0.103149] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:19.180096  <4>[    0.103179] bfa0:                                     00000000 00000000 00000000 00000000
16:38:19.192210  <4>[    0.103179] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:19.204378  <4>[    0.103210] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:19.206049  <1>[    0.103210] BUG: Bad page state in process swapper  pfn:9c82d
16:38:19.218312  <4>[    0.103210] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c82d
16:38:19.219883  <4>[    0.103240] flags: 0x0() CMA
16:38:19.221381  <4>[    0.103240] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:19.233614  <4>[    0.103240] page dumped because: nonzero mapcount
16:38:19.235172  <4>[    0.103271] Modules linked in:
16:38:19.247368  <4>[    0.103271] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:19.248856  <4>[    0.103271] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:19.265083  <4>[    0.103302] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:19.267706  <4>[    0.103332] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:19.284835  <4>[    0.103332] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:19.287571  <4>[    0.103363] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:19.304110  <4>[    0.103363] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:19.306490  <4>[    0.103393] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:19.309299  <4>[    0.103424] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:19.327128  <4>[    0.103424] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:19.330515  <4>[    0.103454] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:19.345078  <4>[    0.103454] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:19.346588  <4>[    0.103485] bfa0:                                     00000000 00000000 00000000 00000000
16:38:19.348148  <4>[    0.103485] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:19.360456  <4>[    0.103515] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:19.361970  <1>[    0.103515] BUG: Bad page state in process swapper  pfn:9c82e
16:38:19.374517  <4>[    0.103515] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c82e
16:38:19.376110  <4>[    0.103546] flags: 0x0() CMA
16:38:19.388501  <4>[    0.103546] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:19.390155  <4>[    0.103546] page dumped because: nonzero mapcount
16:38:19.391798  <4>[    0.103576] Modules linked in:
16:38:19.404216  <4>[    0.103576] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:19.405699  <4>[    0.103576] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:19.418082  <4>[    0.103607] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:19.419624  <4>[    0.103637] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:19.432002  <4>[    0.103637] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:19.433492  <4>[    0.103668] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:19.446538  <4>[    0.103698] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:19.459388  <4>[    0.103698] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:19.471973  <4>[    0.103729] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:19.473513  <4>[    0.103729] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:19.486161  <4>[    0.103759] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:19.487713  <4>[    0.103759] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:19.500225  <4>[    0.103790] bfa0:                                     00000000 00000000 00000000 00000000
16:38:19.512735  <4>[    0.103790] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:19.514257  <4>[    0.103820] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:19.515840  <1>[    0.103820] BUG: Bad page state in process swapper  pfn:9c82f
16:38:19.529157  <4>[    0.103820] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c82f
16:38:19.530862  <4>[    0.103851] flags: 0x0() CMA
16:38:19.543918  <4>[    0.103851] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:19.545417  <4>[    0.103881] page dumped because: nonzero mapcount
16:38:19.546979  <4>[    0.103881] Modules linked in:
16:38:19.559622  <4>[    0.103881] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:19.561136  <4>[    0.103912] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:19.573899  <4>[    0.103912] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:19.575531  <4>[    0.103942] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:19.588227  <4>[    0.103942] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:19.601160  <4>[    0.103973] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:19.602700  <4>[    0.104003] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:19.615415  <4>[    0.104003] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:19.617063  <4>[    0.104034] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:19.629900  <4>[    0.104064] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:19.643337  <4>[    0.104064] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:19.644840  <4>[    0.104064] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:19.657619  <4>[    0.104095] bfa0:                                     00000000 00000000 00000000 00000000
16:38:19.670459  <4>[    0.104095] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:19.672142  <4>[    0.104125] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:19.673657  <1>[    0.104125] BUG: Bad page state in process swapper  pfn:9c830
16:38:19.686462  <4>[    0.104156] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c830
16:38:19.688050  <4>[    0.104156] flags: 0x0() CMA
16:38:19.700870  <4>[    0.104156] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:19.702518  <4>[    0.104187] page dumped because: nonzero mapcount
16:38:19.704302  <4>[    0.104187] Modules linked in:
16:38:19.717259  <4>[    0.104187] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:19.718817  <4>[    0.104217] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:19.731699  <4>[    0.104217] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:19.733350  <4>[    0.104248] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:19.746449  <4>[    0.104278] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:19.748169  <4>[    0.104278] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:19.761075  <4>[    0.104309] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:19.773959  <4>[    0.104309] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:19.775600  <4>[    0.104339] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:19.788738  <4>[    0.104370] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:19.801754  <4>[    0.104370] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:19.803456  <4>[    0.104400] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:19.816585  <4>[    0.104400] bfa0:                                     00000000 00000000 00000000 00000000
16:38:19.818146  <4>[    0.104400] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:19.819782  <4>[    0.104431] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:19.832849  <1>[    0.104431] BUG: Bad page state in process swapper  pfn:9c831
16:38:19.834350  <4>[    0.104461] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c831
16:38:19.847528  <4>[    0.104461] flags: 0x0() CMA
16:38:19.849014  <4>[    0.104492] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:19.862139  <4>[    0.104492] page dumped because: nonzero mapcount
16:38:19.863777  <4>[    0.104492] Modules linked in:
16:38:19.865298  <4>[    0.104522] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:19.878445  <4>[    0.104522] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:19.880020  <4>[    0.104522] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:19.893140  <4>[    0.104553] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:19.894821  <4>[    0.104583] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:19.907990  <4>[    0.104583] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:19.921076  <4>[    0.104614] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:19.922646  <4>[    0.104614] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:19.935900  <4>[    0.104644] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:19.949030  <4>[    0.104675] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:19.950508  <4>[    0.104675] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:19.963786  <4>[    0.104705] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:19.965351  <4>[    0.104705] bfa0:                                     00000000 00000000 00000000 00000000
16:38:19.978552  <4>[    0.104736] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:19.980149  <4>[    0.104736] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:19.993335  <1>[    0.104736] BUG: Bad page state in process swapper  pfn:9c832
16:38:19.994897  <4>[    0.104766] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c832
16:38:19.996403  <4>[    0.104766] flags: 0x0() CMA
16:38:20.009650  <4>[    0.104797] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:20.011240  <4>[    0.104797] page dumped because: nonzero mapcount
16:38:20.012764  <4>[    0.104797] Modules linked in:
16:38:20.025990  <4>[    0.104827] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:20.027620  <4>[    0.104827] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:20.040864  <4>[    0.104858] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:20.054159  <4>[    0.104858] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:20.055712  <4>[    0.104888] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:20.069302  <4>[    0.104888] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:20.071007  <4>[    0.104919] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:20.084513  <4>[    0.104949] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:20.097939  <4>[    0.104949] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:20.099553  <4>[    0.104980] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:20.112927  <4>[    0.104980] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:20.114433  <4>[    0.105010] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:20.131800  <4>[    0.105010] bfa0:                                     00000000 00000000 00000000 00000000
16:38:20.134694  <4>[    0.105041] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:20.137499  <4>[    0.105041] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:20.156761  <1>[    0.105041] BUG: Bad page state in process swapper  pfn:9c833
16:38:20.159422  <4>[    0.105072] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c833
16:38:20.162982  <4>[    0.105072] flags: 0x0() CMA
16:38:20.177716  <4>[    0.105102] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:20.179332  <4>[    0.105102] page dumped because: nonzero mapcount
16:38:20.180863  <4>[    0.105102] Modules linked in:
16:38:20.182409  <4>[    0.105133] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:20.196051  <4>[    0.105133] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:20.197731  <4>[    0.105163] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:20.211505  <4>[    0.105163] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:20.213146  <4>[    0.105194] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:20.226853  <4>[    0.105224] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:20.228348  <4>[    0.105224] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:20.241874  <4>[    0.105255] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:20.243423  <4>[    0.105255] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:20.256997  <4>[    0.105285] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:20.270688  <4>[    0.105285] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:20.272270  <4>[    0.105316] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:20.285910  <4>[    0.105316] bfa0:                                     00000000 00000000 00000000 00000000
16:38:20.287548  <4>[    0.105346] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:20.301164  <4>[    0.105346] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:20.302732  <1>[    0.105377] BUG: Bad page state in process swapper  pfn:9c834
16:38:20.316526  <4>[    0.105377] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c834
16:38:20.318031  <4>[    0.105377] flags: 0x0() CMA
16:38:20.319696  <4>[    0.105407] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:20.333509  <4>[    0.105407] page dumped because: nonzero mapcount
16:38:20.335130  <4>[    0.105407] Modules linked in:
16:38:20.336649  <4>[    0.105438] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:20.350392  <4>[    0.105438] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:20.351926  <4>[    0.105468] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:20.365655  <4>[    0.105468] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:20.367218  <4>[    0.105499] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:20.381039  <4>[    0.105529] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:20.382753  <4>[    0.105529] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:20.396702  <4>[    0.105560] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:20.410501  <4>[    0.105560] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:20.412058  <4>[    0.105590] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:20.426641  <4>[    0.105621] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:20.428273  <4>[    0.105621] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:20.429894  <4>[    0.105621] bfa0:                                     00000000 00000000 00000000 00000000
16:38:20.444025  <4>[    0.105651] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:20.457845  <4>[    0.105651] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:20.459426  <1>[    0.105682] BUG: Bad page state in process swapper  pfn:9c835
16:38:20.460926  <4>[    0.105682] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c835
16:38:20.474802  <4>[    0.105682] flags: 0x0() CMA
16:38:20.476337  <4>[    0.105712] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:20.490631  <4>[    0.105712] page dumped because: nonzero mapcount
16:38:20.492148  <4>[    0.105712] Modules linked in:
16:38:20.493651  <4>[    0.105743] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:20.495239  <4>[    0.105743] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:20.509206  <4>[    0.105773] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:20.523274  <4>[    0.105773] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:20.524795  <4>[    0.105804] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:20.538925  <4>[    0.105834] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:20.540475  <4>[    0.105834] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:20.554899  <4>[    0.105865] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:20.568980  <4>[    0.105895] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:20.570493  <4>[    0.105895] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:20.584622  <4>[    0.105926] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:20.586187  <4>[    0.105926] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:20.600363  <4>[    0.105926] bfa0:                                     00000000 00000000 00000000 00000000
16:38:20.601900  <4>[    0.105957] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:20.603610  <4>[    0.105957] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:20.617771  <1>[    0.105987] BUG: Bad page state in process swapper  pfn:9c836
16:38:20.619401  <4>[    0.105987] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c836
16:38:20.620950  <4>[    0.106018] flags: 0x0() CMA
16:38:20.635129  <4>[    0.106018] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:20.636638  <4>[    0.106018] page dumped because: nonzero mapcount
16:38:20.638163  <4>[    0.106048] Modules linked in:
16:38:20.653578  <4>[    0.106048] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:20.655206  <4>[    0.106048] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:20.669425  <4>[    0.106079] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:20.671008  <4>[    0.106109] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:20.685240  <4>[    0.106109] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:20.686783  <4>[    0.106140] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:20.700997  <4>[    0.106140] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:20.715291  <4>[    0.106170] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:20.716831  <4>[    0.106201] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:20.731121  <4>[    0.106201] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:20.732650  <4>[    0.106231] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:20.747004  <4>[    0.106231] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:20.748529  <4>[    0.106262] bfa0:                                     00000000 00000000 00000000 00000000
16:38:20.762961  <4>[    0.106262] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:20.764535  <4>[    0.106292] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:20.766056  <1>[    0.106292] BUG: Bad page state in process swapper  pfn:9c837
16:38:20.780477  <4>[    0.106292] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c837
16:38:20.781973  <4>[    0.106323] flags: 0x0() CMA
16:38:20.796410  <4>[    0.106323] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:20.797925  <4>[    0.106323] page dumped because: nonzero mapcount
16:38:20.799598  <4>[    0.106353] Modules linked in:
16:38:20.814157  <4>[    0.106353] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:20.815875  <4>[    0.106353] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:20.817607  <4>[    0.106384] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:20.832296  <4>[    0.106414] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:20.833810  <4>[    0.106414] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:20.848302  <4>[    0.106445] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:20.862804  <4>[    0.106475] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:20.864284  <4>[    0.106475] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:20.878819  <4>[    0.106506] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:20.880514  <4>[    0.106506] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:20.895326  <4>[    0.106536] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:20.896867  <4>[    0.106536] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:20.915490  <4>[    0.106567] bfa0:                                     00000000 00000000 00000000 00000000
16:38:20.918118  <4>[    0.106567] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:20.921211  <4>[    0.106597] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:20.941560  <1>[    0.106597] BUG: Bad page state in process swapper  pfn:9c838
16:38:20.944466  <4>[    0.106597] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c838
16:38:20.947125  <4>[    0.106628] flags: 0x0() CMA
16:38:20.949552  <4>[    0.106628] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:20.969714  <4>[    0.106628] page dumped because: nonzero mapcount
16:38:20.972485  <4>[    0.106658] Modules linked in:
16:38:20.974969  <4>[    0.106658] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:20.977521  <4>[    0.106658] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:20.997997  <4>[    0.106689] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:21.000787  <4>[    0.106719] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:21.003441  <4>[    0.106719] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:21.006548  <4>[    0.106750] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:21.026858  <4>[    0.106781] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:21.030188  <4>[    0.106781] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:21.032817  <4>[    0.106811] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:21.052973  <4>[    0.106811] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:21.055763  <4>[    0.106842] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:21.058266  <4>[    0.106842] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:21.060883  <4>[    0.106872] bfa0:                                     00000000 00000000 00000000 00000000
16:38:21.081078  <4>[    0.106872] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:21.083815  <4>[    0.106903] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:21.086313  <1>[    0.106903] BUG: Bad page state in process swapper  pfn:9c839
16:38:21.088843  <4>[    0.106903] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c839
16:38:21.109296  <4>[    0.106933] flags: 0x0() CMA
16:38:21.112025  <4>[    0.106933] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:21.114484  <4>[    0.106933] page dumped because: nonzero mapcount
16:38:21.117803  <4>[    0.106964] Modules linked in:
16:38:21.134029  <4>[    0.106964] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:21.135738  <4>[    0.106994] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:21.137387  <4>[    0.106994] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:21.139666  <4>[    0.107025] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:21.154634  <4>[    0.107025] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:21.156269  <4>[    0.107055] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:21.171346  <4>[    0.107086] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:21.186267  <4>[    0.107086] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:21.187924  <4>[    0.107116] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:21.202915  <4>[    0.107116] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:21.204421  <4>[    0.107147] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:21.205930  <4>[    0.107147] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:21.221005  <4>[    0.107177] bfa0:                                     00000000 00000000 00000000 00000000
16:38:21.222547  <4>[    0.107177] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:21.237512  <4>[    0.107208] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:21.239088  <1>[    0.107208] BUG: Bad page state in process swapper  pfn:9c83a
16:38:21.254143  <4>[    0.107208] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c83a
16:38:21.255745  <4>[    0.107238] flags: 0x0() CMA
16:38:21.257255  <4>[    0.107238] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:21.258844  <4>[    0.107269] page dumped because: nonzero mapcount
16:38:21.273897  <4>[    0.107269] Modules linked in:
16:38:21.275493  <4>[    0.107269] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:21.277014  <4>[    0.107299] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:21.292122  <4>[    0.107299] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:21.293676  <4>[    0.107330] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:21.308841  <4>[    0.107330] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:21.310370  <4>[    0.107360] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:21.325663  <4>[    0.107391] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:21.327239  <4>[    0.107391] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:21.342351  <4>[    0.107421] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:21.357598  <4>[    0.107421] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:21.359225  <4>[    0.107452] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:21.360810  <4>[    0.107452] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:21.376001  <4>[    0.107482] bfa0:                                     00000000 00000000 00000000 00000000
16:38:21.377548  <4>[    0.107482] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:21.392843  <4>[    0.107513] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:21.394360  <1>[    0.107513] BUG: Bad page state in process swapper  pfn:9c83b
16:38:21.409642  <4>[    0.107543] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c83b
16:38:21.411349  <4>[    0.107543] flags: 0x0() CMA
16:38:21.412857  <4>[    0.107543] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:21.428108  <4>[    0.107574] page dumped because: nonzero mapcount
16:38:21.429752  <4>[    0.107574] Modules linked in:
16:38:21.431401  <4>[    0.107574] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:21.446734  <4>[    0.107604] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:21.448387  <4>[    0.107604] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:21.463797  <4>[    0.107635] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:21.465308  <4>[    0.107635] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:21.466877  <4>[    0.107666] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:21.482175  <4>[    0.107696] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:21.483747  <4>[    0.107696] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:21.499192  <4>[    0.107727] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:21.514609  <4>[    0.107757] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:21.516161  <4>[    0.107757] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:21.517693  <4>[    0.107788] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:21.533209  <4>[    0.107788] bfa0:                                     00000000 00000000 00000000 00000000
16:38:21.534802  <4>[    0.107788] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:21.550224  <4>[    0.107818] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:21.551808  <1>[    0.107818] BUG: Bad page state in process swapper  pfn:9c83c
16:38:21.553329  <4>[    0.107849] page:(ptrval) refcount:0 mapcount:1 mapping:00000000 index:0x0 pfn:0x9c83c
16:38:21.568794  <4>[    0.107849] flags: 0x0() CMA
16:38:21.570295  <4>[    0.107879] raw: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:21.571881  <4>[    0.107879] page dumped because: nonzero mapcount
16:38:21.573405  <4>[    0.107879] Modules linked in:
16:38:21.588961  <4>[    0.107910] CPU: 0 PID: 1 Comm: swapper Tainted: G    B   W         5.8.0-rc7-next-20200727 #1
16:38:21.590609  <4>[    0.107910] Hardware name: Generic OMAP4 (Flattened Device Tree)
16:38:21.606104  <4>[    0.107910] [<c030ef28>] (unwind_backtrace) from [<c030b49c>] (show_stack+0x10/0x14)
16:38:21.607708  <4>[    0.107940] [<c030b49c>] (show_stack) from [<c0436038>] (bad_page+0xdc/0x10c)
16:38:21.623222  <4>[    0.107971] [<c0436038>] (bad_page) from [<c0436de0>] (__free_pages_ok+0x324/0x328)
16:38:21.624748  <4>[    0.107971] [<c0436de0>] (__free_pages_ok) from [<c151d52c>] (init_cma_reserved_pageblock+0x58/0x68)
16:38:21.640306  <4>[    0.108001] [<c151d52c>] (init_cma_reserved_pageblock) from [<c152015c>] (cma_init_reserved_areas+0x1a4/0x1e0)
16:38:21.641801  <4>[    0.108032] [<c152015c>] (cma_init_reserved_areas) from [<c0301df0>] (do_one_initcall+0x50/0x1a8)
16:38:21.657452  <4>[    0.108032] [<c0301df0>] (do_one_initcall) from [<c1500fd4>] (kernel_init_freeable+0x190/0x210)
16:38:21.673187  <4>[    0.108062] [<c1500fd4>] (kernel_init_freeable) from [<c0ea2dbc>] (kernel_init+0x8/0x110)
16:38:21.674874  <4>[    0.108062] [<c0ea2dbc>] (kernel_init) from [<c03001a8>] (ret_from_fork+0x14/0x2c)
16:38:21.676491  <4>[    0.108093] Exception stack(0xee8cbfb0 to 0xee8cbff8)
16:38:21.692398  <4>[    0.108093] bfa0:                                     00000000 00000000 00000000 00000000
16:38:21.693920  <4>[    0.108123] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
16:38:21.709627  <4>[    0.108123] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
16:38:21.711213  <6>[    0.119873] pinctrl core: initialized pinctrl subsystem
16:38:21.712717  <6>[    0.123291] DMI not present or invalid.
16:38:21.714288  <6>[    0.123718] NET: Registered protocol family 16
16:38:21.729992  <6>[    0.126312] DMA: preallocated 256 KiB pool for atomic coherent allocations
16:38:21.731548  <4>[    0.129730] omap_hwmod: l3_main_3 using broken dt data from ocp
16:38:21.733089  <4>[    0.130432] omap_hwmod: l3_main_2 using broken dt data from ocp
16:38:21.748859  <6>[    0.144622] thermal_sys: Registered thermal governor 'step_wise'
16:38:21.750481  <6>[    0.145202] cpuidle: using governor menu
16:38:21.752045  <6>[    0.423492] omap-gpmc 50000000.gpmc: GPMC revision 6.0
16:38:21.767881  <4>[    0.423522] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
16:38:21.769371  <6>[    0.575500] No ATAGs?
16:38:21.771020  <6>[    0.575531] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
16:38:21.772569  <6>[    0.575561] hw-breakpoint: maximum watchpoint size is 4 bytes.
16:38:21.788337  <6>[    0.589569] Serial: AMBA PL011 UART driver
16:38:21.789842  <4>[    0.621124] AT91: Could not find identification node
16:38:21.791498  <6>[    0.627471] iommu: Default domain type: Translated 
16:38:21.793117  <6>[    0.627838] vgaarb: loaded
16:38:21.794792  <5>[    0.628875] SCSI subsystem initialized
16:38:21.810657  <6>[    0.629364] usbcore: registered new interface driver usbfs
16:38:21.812208  <6>[    0.629425] usbcore: registered new interface driver hub
16:38:21.813756  <6>[    0.629486] usbcore: registered new device driver usb
16:38:21.815347  <6>[    0.632324] pps_core: LinuxPPS API ver. 1 registered
16:38:21.831184  <6>[    0.632324] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
16:38:21.832703  <6>[    0.632354] PTP clock support registered
16:38:21.834255  <6>[    0.636566] clocksource: Switched to clocksource 32k_counter
16:38:21.850266  <6>[    2.017791] NET: Registered protocol family 2
16:38:21.851943  <6>[    2.018432] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes, linear)
16:38:21.853567  <6>[    2.018463] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
16:38:21.869583  <6>[    2.018554] TCP bind hash table entries: 8192 (order: 3, 32768 bytes, linear)
16:38:21.871235  <6>[    2.018676] TCP: Hash tables configured (established 8192 bind 8192)
16:38:21.887146  <6>[    2.018798] UDP hash table entries: 512 (order: 1, 8192 bytes, linear)
16:38:21.888644  <6>[    2.018829] UDP-Lite hash table entries: 512 (order: 1, 8192 bytes, linear)
16:38:21.890206  <6>[    2.018981] NET: Registered protocol family 1
16:38:21.906151  <6>[    2.019470] RPC: Registered named UNIX socket transport module.
16:38:21.907741  <6>[    2.019470] RPC: Registered udp transport module.
16:38:21.909265  <6>[    2.019470] RPC: Registered tcp transport module.
16:38:21.910890  <6>[    2.019500] RPC: Registered tcp NFSv4.1 backchannel transport module.
16:38:21.926931  <6>[    2.019500] PCI: CLS 0 bytes, default 64
16:38:21.928443  <6>[    2.019989] Trying to unpack rootfs image as initramfs...
16:38:21.929968  <6>[    3.249969] Freeing initrd memory: 12432K
16:38:21.931668  <4>[    3.250610] hw perfevents: no irqs for PMU, sampling events not supported
16:38:21.947893  <6>[    3.250671] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
16:38:21.949542  <5>[    3.252593] Initialise system trusted keyrings
16:38:21.951242  <6>[    3.252838] workingset: timestamp_bits=30 max_order=18 bucket_order=0
16:38:21.967296  <6>[    3.259460] squashfs: version 4.0 (2009/01/31) Phillip Lougher
16:38:21.968786  <5>[    3.260192] NFS: Registering the id_resolver key type
16:38:21.970289  <5>[    3.260253] Key type id_resolver registered
16:38:21.971907  <5>[    3.260253] Key type id_legacy registered
16:38:21.987989  <6>[    3.260467] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
16:38:21.989496  <6>[    3.260498] ntfs: driver 2.1.32 [Flags: R/O].
16:38:21.991077  <5>[    3.260955] Key type asymmetric registered
16:38:21.992635  <5>[    3.260986] Asymmetric key parser 'x509' registered
16:38:22.008691  <6>[    3.261047] bounce: pool size: 64 pages
16:38:22.010206  <6>[    3.261077] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
16:38:22.011757  <6>[    3.261108] io scheduler mq-deadline registered
16:38:22.013321  <6>[    3.261108] io scheduler kyber registered
16:38:22.029460  <6>[    3.340759] OMAP GPIO hardware version 0.1
16:38:22.031168  <4>[    3.348907] ti-sysc: probe of 4a318000.target-module failed with error -16
16:38:22.047497  <6>[    3.535247] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver (LinkedList1/2/3 supported)
16:38:22.049044  <4>[    3.682006] ti-sysc 48060000.target-module: OCP softreset timed out
16:38:22.050616  <4>[    3.705139] ti-sysc 48072000.target-module: OCP softreset timed out
16:38:22.066846  <4>[    3.736846] ti-sysc 480b2000.target-module: OCP softreset timed out
16:38:22.068378  <4>[    3.746917] ti-sysc 480b2000.target-module: OCP softreset timed out
16:38:22.069929  <4>[    3.767944] ti-sysc 48350000.target-module: OCP softreset timed out
16:38:22.086188  <6>[    3.821807] pinctrl-single 4a31e040.pinmux: 28 pins, size 56
16:38:22.087778  <6>[    3.822784] pinctrl-single 4a100040.pinmux: 203 pins, size 406
16:38:22.089334  <6>[    3.951385] Serial: 8250/16550 driver, 5 ports, IRQ sharing enabled
16:38:22.105653  <6>[    3.957336] 48020000.serial: ttyS2 at MMIO 0x48020000 (irq = 106, base_baud = 3000000) is a 8250
16:38:22.107329  <6>[   14.389770] printk: console [ttyS2] enabled
16:38:22.108856  <6>[   14.395568] 4806a000.serial: ttyS0 at MMIO 0x4806a000 (irq = 117, base_baud = 3000000) is a 8250
16:38:22.125095  <6>[   14.405853] 4806c000.serial: ttyS1 at MMIO 0x4806c000 (irq = 118, base_baud = 3000000) is a 8250
16:38:22.126476  <6>[   14.416107] 4806e000.serial: ttyS3 at MMIO 0x4806e000 (irq = 119, base_baud = 3000000) is a 8250
16:38:22.142729  <6>[   14.429595] SuperH (H)SCI(F) driver initialized
16:38:22.144272  <6>[   14.437652] msm_serial: driver initialized
16:38:22.160523  <6>[   14.442687] STMicroelectronics ASC driver initialized
16:38:22.162010  <6>[   14.452270] STM32 USART driver initialized
16:38:22.178300  <6>[   14.459655] omap_rng 48090000.rng: Random Number Generator ver. 20
16:38:22.195556  <5>[   14.491088] random: fast init done
16:38:22.211789  <5>[   14.494873] random: crng init done
16:38:22.213097  <6>[   14.507507] brd: module loaded
16:38:22.229120  <6>[   14.518035] loop: module loaded
16:38:22.257802  <6>[   14.553619] libphy: Fixed MDIO Bus: probed
16:38:22.274077  <6>[   14.559417] CAN device driver interface
16:38:22.275583  <6>[   14.566772] bgmac_bcma: Broadcom 47xx GBit MAC driver loaded
16:38:22.291927  <6>[   14.576354] e1000e: Intel(R) PRO/1000 Network Driver
16:38:22.293433  <6>[   14.581604] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
16:38:22.309797  <6>[   14.587921] igb: Intel(R) Gigabit Ethernet Network Driver
16:38:22.311174  <6>[   14.593597] igb: Copyright (c) 2007-2014 Intel Corporation.
16:38:22.327513  <6>[   14.613098] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
16:38:22.344023  <6>[   14.620880] usbcore: registered new interface driver pegasus
16:38:22.345544  <6>[   14.626892] usbcore: registered new interface driver asix
16:38:22.347128  <6>[   14.632598] usbcore: registered new interface driver ax88179_178a
16:38:22.363618  <6>[   14.639038] usbcore: registered new interface driver cdc_ether
16:38:22.365525  <6>[   14.645233] usbcore: registered new interface driver smsc75xx
16:38:22.367116  <6>[   14.651336] usbcore: registered new interface driver smsc95xx
16:38:22.368661  <6>[   14.657409] usbcore: registered new interface driver net1080
16:38:22.385217  <6>[   14.663391] usbcore: registered new interface driver cdc_subset
16:38:22.386543  <6>[   14.669647] usbcore: registered new interface driver zaurus
16:38:22.387965  <6>[   14.675598] usbcore: registered new interface driver cdc_ncm
16:38:22.404392  <6>[   14.689117] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
16:38:22.420732  <6>[   14.695953] ehci-pci: EHCI PCI platform driver
16:38:22.422229  <6>[   14.700744] ehci-platform: EHCI generic platform driver
16:38:22.423801  <6>[   14.706878] ehci-orion: EHCI orion driver
16:38:22.425286  <6>[   14.711639] SPEAr-ehci: EHCI SPEAr driver
16:38:22.442640  <6>[   14.716278] ehci-st: EHCI STMicroelectronics driver
16:38:22.444296  <6>[   14.721801] ehci-exynos: EHCI Exynos driver
16:38:22.445966  <6>[   14.726623] ehci-atmel: EHCI Atmel driver
16:38:22.447702  <6>[   14.731262] tegra-ehci: Tegra EHCI driver
16:38:22.464419  <6>[   14.735992] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
16:38:22.465958  <6>[   14.742492] ohci-pci: OHCI PCI platform driver
16:38:22.467548  <6>[   14.747283] ohci-platform: OHCI generic platform driver
16:38:22.469104  <6>[   14.753448] ohci-platform 4a064800.ohci: Generic Platform OHCI controller
16:38:22.485667  <6>[   14.760589] ohci-platform 4a064800.ohci: new USB bus registered, assigned bus number 1
16:38:22.487113  <6>[   14.769195] ohci-platform 4a064800.ohci: irq 98, io mem 0x4a064800
16:38:22.561843  <6>[   14.857360] hub 1-0:1.0: USB hub found
16:38:22.578530  <6>[   14.861419] hub 1-0:1.0: 3 ports detected
16:38:22.580038  <6>[   14.866516] SPEAr-ohci: OHCI SPEAr driver
16:38:22.581419  <6>[   14.871337] ohci-st: OHCI STMicroelectronics driver
16:38:22.597852  <6>[   14.876892] ohci-atmel: OHCI Atmel driver
16:38:22.599243  <6>[   14.883605] usbcore: registered new interface driver usb-storage
16:38:22.615579  <6>[   14.904724] i2c /dev entries driver
16:38:22.667816  <6>[   14.948120] sdhci: Secure Digital Host Controller Interface driver
16:38:22.669318  <6>[   14.954589] sdhci: Copyright(c) Pierre Ossman
16:38:22.685921  <6>[   14.965942] Synopsys Designware Multimedia Card Interface Driver
16:38:22.687509  <6>[   14.974792] sdhci-pltfm: SDHCI platform and OF driver helper
16:38:22.707227  <6>[   14.986907] ledtrig-cpu: registered to indicate activity on CPUs
16:38:22.708746  <6>[   14.995544] usbcore: registered new interface driver usbhid
16:38:22.710254  <6>[   15.001434] usbhid: USB HID core driver
16:38:22.732639  <6>[   15.011779] drop_monitor: Initializing network drop monitor service
16:38:22.735716  <6>[   15.018981] NET: Registered protocol family 10
16:38:22.738230  <6>[   15.024597] Segment Routing with IPv6
16:38:22.760911  <6>[   15.028594] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
16:38:22.763483  <6>[   15.035247] NET: Registered protocol family 17
16:38:22.765864  <6>[   15.039978] can: controller area network core (rev 20170425 abi 9)
16:38:22.768323  <6>[   15.046478] NET: Registered protocol family 29
16:38:22.770865  <6>[   15.051208] can: raw protocol (rev 20170425)
16:38:22.793875  <6>[   15.055755] can: broadcast manager protocol (rev 20170425 t)
16:38:22.796416  <6>[   15.061706] can: netlink gateway (rev 20190810) max_hops=1
16:38:22.798970  <5>[   15.067932] Key type dns_resolver registered
16:38:22.801486  <6>[   15.072723] ThumbEE CPU extension supported.
16:38:22.804115  <5>[   15.077301] Registering SWP/SWPB emulation handler
16:38:22.806598  <3>[   15.083068] twl: not initialized
16:38:22.829920  <3>[   15.086547] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660
16:38:22.833091  <3>[   15.094879] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660
16:38:22.836042  <3>[   15.103210] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660
16:38:22.838590  <3>[   15.111511] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660
16:38:22.841082  <3>[   15.119812] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660
16:38:22.863343  <3>[   15.128143] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660
16:38:22.864655  <3>[   15.136444] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1410000 Vs max 1316660
16:38:22.866046  <6>[   15.144744] Power Management for TI OMAP4+ devices.
16:38:22.867483  <4>[   15.149902] OMAP4 PM: u-boot >= v2012.07 is required for full PM support
16:38:22.868869  <5>[   15.157348] Loading compiled-in X.509 certificates
16:38:22.916519  <4>[   15.196777] hw-breakpoint: Failed to enable monitor mode on CPU 0.
16:38:22.966515  <4>[   15.203277] hw-breakpoint: CPU 0 failed to disable vector catch
16:38:22.967887  <6>[   15.260711] omap_i2c 48060000.i2c: bus 2 rev0.10 at 100 kHz
16:38:22.984705  <4>[   15.268676] Skipping twl internal clock init and using bootloader value (unknown osc rate)
16:38:23.012450  <6>[   15.307525] twl 0-0048: PIH (irq 147) nested IRQs
16:38:23.029213  <4>[   15.315429] twl_rtc 48070000.i2c:twl@48:rtc: Power up reset detected.
16:38:23.030530  <6>[   15.323059] twl_rtc 48070000.i2c:twl@48:rtc: Enabling TWL-RTC
16:38:23.047534  <6>[   15.331420] twl_rtc 48070000.i2c:twl@48:rtc: registered as rtc0
16:38:23.064266  <6>[   15.339019] twl_rtc 48070000.i2c:twl@48:rtc: setting system clock to 2000-01-01T00:00:00 UTC (946684800)
16:38:23.097631  <6>[   15.376739] omap_i2c 48070000.i2c: bus 0 rev0.10 at 400 kHz
16:38:23.098997  <6>[   15.384704] omap_i2c 48072000.i2c: bus 1 rev0.10 at 400 kHz
16:38:23.100316  <6>[   15.391296] omap_i2c 48350000.i2c: bus 3 rev0.10 at 400 kHz
16:38:23.301754  <6>[   15.581817] input: gpio_keys as /devices/platform/gpio_keys/input/input0
16:38:23.432063  <4>[   15.712158] mmc0: host does not support reading read-only switch, assuming write-enable
16:38:23.448856  <6>[   15.722503] mmc0: new high speed SDHC card at address 59b4
16:38:23.450281  <6>[   15.728729] mmcblk0: mmc0:59b4 USD   3.75 GiB 
16:38:23.805087  <3>[   16.084960] blk_update_request: I/O error, dev mmcblk0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0
16:38:23.806407  <3>[   16.095489] Buffer I/O error on dev mmcblk0, logical block 0, async page read
16:38:23.846977  <3>[   16.126922] blk_update_request: I/O error, dev mmcblk0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 0
16:38:23.848290  <3>[   16.137420] Buffer I/O error on dev mmcblk0, logical block 1, async page read
16:38:23.894471  <3>[   16.174407] blk_update_request: I/O error, dev mmcblk0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 6 prio class 0
16:38:23.895947  <3>[   16.174407] Buffer I/O error on dev mmcblk0, logical block 2, async page read
16:38:23.936278  <3>[   16.216278] blk_update_request: I/O error, dev mmcblk0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 5 prio class 0
16:38:23.937706  <3>[   16.226776] Buffer I/O error on dev mmcblk0, logical block 3, async page read
16:38:23.978335  <3>[   16.258178] blk_update_request: I/O error, dev mmcblk0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 0
16:38:23.979719  <3>[   16.268676] Buffer I/O error on dev mmcblk0, logical block 4, async page read
16:38:24.019955  <3>[   16.300079] blk_update_request: I/O error, dev mmcblk0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 0
16:38:24.021268  <3>[   16.310577] Buffer I/O error on dev mmcblk0, logical block 5, async page read
16:38:24.062169  <3>[   16.341979] blk_update_request: I/O error, dev mmcblk0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0
16:38:24.063616  <3>[   16.352478] Buffer I/O error on dev mmcblk0, logical block 6, async page read
16:38:24.103923  <3>[   16.383880] blk_update_request: I/O error, dev mmcblk0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
16:38:24.105242  <3>[   16.394378] Buffer I/O error on dev mmcblk0, logical block 7, async page read
16:38:24.193932  <3>[   16.473876] blk_update_request: I/O error, dev mmcblk0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0
16:38:24.195319  <3>[   16.484374] Buffer I/O error on dev mmcblk0, logical block 0, async page read
16:38:24.235897  <3>[   16.515777] blk_update_request: I/O error, dev mmcblk0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 0
16:38:24.237214  <3>[   16.515808] Buffer I/O error on dev mmcblk0, logical block 1, async page read
16:38:24.359100  <6>[   16.653930]  mmcblk0: unable to read partition table
16:38:35.797528  <3>[   28.092132] l4_secure_cm:clk:0038:0: failed to disable
16:38:35.814627  <6>[   28.099060] Freeing unused kernel memory: 2048K
16:38:35.815943  <6>[   28.108917] Run /init as init process
16:38:35.869191  Starting syslogd: OK
16:38:35.870485  Starting klogd: OK
16:38:35.906607  Running sysctl: OK
16:38:35.939304  Populating /dev using udev: <30>[   28.222503] udevd[85]: starting version 3.2.9
16:38:35.967496  <30>[   28.262176] udevd[86]: starting eudev-3.2.9
16:38:38.420862  <4>[   30.716308] print_req_error: 6 callbacks suppressed
16:38:38.438144  <3>[   30.716308] blk_update_request: I/O error, dev mmcblk0, sector 7862144 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
16:38:38.477067  <3>[   30.756805] blk_update_request: I/O error, dev mmcblk0, sector 7862145 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
16:38:38.494465  <3>[   30.768463] blk_update_request: I/O error, dev mmcblk0, sector 7862146 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
16:38:38.496007  <3>[   30.780120] blk_update_request: I/O error, dev mmcblk0, sector 7862147 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
16:38:38.513351  <3>[   30.791931] blk_update_request: I/O error, dev mmcblk0, sector 7862148 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
16:38:38.547504  <3>[   30.827209] blk_update_request: I/O error, dev mmcblk0, sector 7862149 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
16:38:38.564830  <3>[   30.838867] blk_update_request: I/O error, dev mmcblk0, sector 7862150 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
16:38:38.566140  <3>[   30.850524] blk_update_request: I/O error, dev mmcblk0, sector 7862151 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
16:38:38.657358  <6>[   30.937072] twl6030_usb 48070000.i2c:twl@48:usb-comparator: Initialized TWL6030 USB module
16:38:38.817754  <3>[   31.097259] blk_update_request: I/O error, dev mmcblk0, sector 7862144 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0
16:38:38.819290  <4>[   31.108306] buffer_io_error: 6 callbacks suppressed
16:38:38.836735  <3>[   31.108306] Buffer I/O error on dev mmcblk0, logical block 7862144, async page read
16:38:38.838253  <3>[   31.121765] blk_update_request: I/O error, dev mmcblk0, sector 7862145 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 0
16:38:38.855834  <3>[   31.132781] Buffer I/O error on dev mmcblk0, logical block 7862145, async page read
16:38:38.857346  <3>[   31.141052] Buffer I/O error on dev mmcblk0, logical block 7862146, async page read
16:38:38.874940  <3>[   31.149322] Buffer I/O error on dev mmcblk0, logical block 7862147, async page read
16:38:38.876240  <3>[   31.157562] Buffer I/O error on dev mmcblk0, logical block 7862148, async page read
16:38:38.909889  <3>[   31.189453] Buffer I/O error on dev mmcblk0, logical block 7862149, async page read
16:38:38.911300  <3>[   31.197723] Buffer I/O error on dev mmcblk0, logical block 7862150, async page read
16:38:38.949977  <3>[   31.229553] Buffer I/O error on dev mmcblk0, logical block 7862151, async page read
16:38:39.861700  <6>[   32.146575] ehci-omap: OMAP-EHCI Host Controller driver
16:38:40.190597  <6>[   32.467926] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
16:38:40.192015  <6>[   32.467926] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 2
16:38:40.388109  <6>[   32.684020] hub 2-0:1.0: USB hub found
16:38:40.449584  <6>[   32.745391] hub 2-0:1.0: 1 port detected
16:38:41.088887  <6>[   33.366638] ehci-omap 4a064c00.ehci: EHCI Host Controller
16:38:41.090197  <6>[   33.366638] ehci-omap 4a064c00.ehci: new USB bus registered, assigned bus number 3
16:38:41.225205  <6>[   33.504516] ehci-omap 4a064c00.ehci: irq 99, io mem 0x4a064c00
16:38:41.261196  <6>[   33.540435] ehci-omap 4a064c00.ehci: USB 2.0 started, EHCI 1.00
16:38:41.280468  <6>[   33.564178] hub 3-0:1.0: USB hub found
16:38:41.281963  <6>[   33.568237] hub 3-0:1.0: 3 ports detected
16:38:41.667477  <6>[   33.946594] usb 3-1: new high-speed USB device number 2 using ehci-omap
16:38:41.863825  <6>[   34.158508] hub 3-1:1.0: USB hub found
16:38:41.881413  <6>[   34.163269] hub 3-1:1.0: 5 ports detected
16:38:41.903074  done
16:38:41.920567  <4>[   34.208068] splice write not supported for file  (pid: 102 comm: cat)
16:38:41.937996  Saving random seed: OK
16:38:41.955551  Starting network: OK
16:38:41.990116  Starting dropbear sshd: OK
16:38:42.008362  /bin/sh: can't access tty; job control turned off
16:38:42.026442  Matched prompt #4: / #
16:38:42.031101  Kernel warnings or errors detected.
16:38:42.032485  Setting prompt string to ['/ #']
16:38:42.034137  end: 2.4.4 auto-login-action (duration 00:00:36) [common]
16:38:42.039052  start: 2.4.5 expect-shell-connection (timeout 00:03:45) [common]
16:38:42.040443  Setting prompt string to ['/ #']
16:38:42.041778  Forcing a shell prompt, looking for ['/ #']
16:38:42.094819  / # 
16:38:42.096377  expect-shell-connection: Wait for prompt ['/ #'] (timeout 00:05:00)
16:38:42.097847  Waiting using forced prompt support (timeout 00:02:30)
16:38:42.099898  
16:38:42.102077  end: 2.4.5 expect-shell-connection (duration 00:00:00) [common]
16:38:42.103831  start: 2.4.6 export-device-env (timeout 00:03:45) [common]
16:38:42.105575  end: 2.4.6 export-device-env (duration 00:00:00) [common]
16:38:42.107322  end: 2.4 uboot-retry (duration 00:01:13) [common]
16:38:42.109011  end: 2 uboot-action (duration 00:01:15) [common]
16:38:42.111790  start: 3 lava-test-retry (timeout 00:01:00) [common]
16:38:42.113495  start: 3.1 lava-test-shell (timeout 00:01:00) [common]
16:38:42.115180  Using namespace: common
16:38:42.218913  / # #
16:38:42.220459  lava-test-shell: Wait for prompt ['/ #'] (timeout 00:01:00)
16:38:42.222765  #<6>[   34.486663] usb 3-1.1: new high-speed USB device number 3 using ehci-omap
16:38:42.224782  
16:38:42.226622  Using /lava-234248
16:38:42.330213  / # export SHELL=/bin/sh
16:38:42.334837  export SHELL=/bin/sh
16:38:42.438806  / # . /lava-234248/environment
16:38:42.440878  <6>[   34.643371] smsc95xx v1.0.6
16:38:42.443800  . /lava-234248/environment
16:38:42.547932  / # /lava-234248/bin/lava-test-runner /lava-234248/0
16:38:42.549417  Test shell timeout: 10s (minimum of the action and connection timeout)
16:38:42.554317  <6>[   34.758087] smsc95xx 3-1.1:1.0 eth0: register 'smsc95xx' at usb-4a064c00.ehci-1.1, smsc95xx USB 2.0 Ethernet, 02:03:01:8c:13:b0
16:38:42.555687  /lava-234248/bin/lava-test-runner /lava-234248/0
16:38:42.590982  <4>[   34.884216] splice write not supported for file  (pid: 131 comm: cat)
16:38:42.610001  + export 'TESTRUN_ID=0_dmesg'
16:38:42.615478  + cd /lava-234248/0/tests/0_dmesg
16:38:42.621013  <4>[   34.908508] splice write not supported for file  (pid: 138 comm: cat)
16:38:42.622514  + cat uuid
16:38:42.624097  + UUID=234248_1.5.2.4.1
16:38:42.626380  + set +x
16:38:42.630784  <LAVA_SIGNAL_STARTRUN 0_dmesg 234248_1.5.2.4.1>
16:38:42.632098  + KERNELCI_LAVA=y /bin/sh /opt/kernelci/dmesg.sh
16:38:42.633919  Received signal: <STARTRUN> 0_dmesg 234248_1.5.2.4.1
16:38:42.635317  Starting test lava.0_dmesg (234248_1.5.2.4.1)
16:38:42.636872  Skipping test definition patterns.
16:38:42.661501  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=crit RESULT=pass UNITS=lines MEASUREMENT=0>
16:38:42.663336  Received signal: <TESTCASE> TEST_CASE_ID=crit RESULT=pass UNITS=lines MEASUREMENT=0
16:38:42.685057  <4>[   34.978424] splice write not supported for file  (pid: 149 comm: cat)
16:38:42.699084  <4>[   34.986663] splice write not supported for file /console (pid: 151 comm: cat)
16:38:42.704629  kern  :alert : BUG: Bad page state in process swapper  pfn:9c801
16:38:42.708140  kern  :alert : BUG: Bad page state in process swapper  pfn:9c802
16:38:42.713718  kern  :alert : BUG: Bad page state in process swapper  pfn:9c803
16:38:42.719186  kern  :alert : BUG: Bad page state in process swapper  pfn:9c804
16:38:42.724706  kern  :alert : BUG: Bad page state in process swapper  pfn:9c805
16:38:42.733914  kern  :alert : BUG: Bad page state in process swapper  pfn:9c806
16:38:42.739388  kern  :alert : BUG: Bad page state in process swapper  pfn:9c807
16:38:42.744926  kern  :alert : BUG: Bad page state in process swapper  pfn:9c808
16:38:42.748563  kern  :alert : BUG: Bad page state in process swapper  pfn:9c809
16:38:42.754080  kern  :alert : BUG: Bad page state in process swapper  pfn:9c80a
16:38:42.759568  kern  :alert : BUG: Bad page state in process swapper  pfn:9c80b
16:38:42.765070  kern  :alert : BUG: Bad page state in process swapper  pfn:9c80c
16:38:42.774242  kern  :alert : BUG: Bad page state in process swapper  pfn:9c80d
16:38:42.779853  kern  :alert : BUG: Bad page state in process swapper  pfn:9c80e
16:38:42.785336  kern  :alert : BUG: Bad page state in process swapper  pfn:9c80f
16:38:42.788872  kern  :alert : BUG: Bad page state in process swapper  pfn:9c810
16:38:42.794380  kern  :alert : BUG: Bad page state in process swapper  pfn:9c811
16:38:42.799963  kern  :alert : BUG: Bad page state in process swapper  pfn:9c812
16:38:42.805456  kern  :alert : BUG: Bad page state in process swapper  pfn:9c813
16:38:42.814628  kern  :alert : BUG: Bad page state in process swapper  pfn:9c814
16:38:42.820173  kern  :alert : BUG: Bad page state in process swapper  pfn:9c815
16:38:42.825704  kern  :alert : BUG: Bad page state in process swapper  pfn:9c816
16:38:42.829282  kern  :alert : BUG: Bad page state in process swapper  pfn:9c817
16:38:42.834925  kern  :alert : BUG: Bad page state in process swapper  pfn:9c818
16:38:42.840387  kern  :alert : BUG: Bad page state in process swapper  pfn:9c819
16:38:42.845862  kern  :alert : BUG: Bad page state in process swapper  pfn:9c81a
16:38:42.855052  kern  :alert : BUG: Bad page state in process swapper  pfn:9c81b
16:38:42.860536  kern  :alert : BUG: Bad page state in process swapper  pfn:9c81c
16:38:42.866236  kern  :alert : BUG: Bad page state in process swapper  pfn:9c81d
16:38:42.869980  kern  :alert : BUG: Bad page state in process swapper  pfn:9c81e
16:38:42.875437  kern  :alert : BUG: Bad page state in process swapper  pfn:9c81f
16:38:42.880879  kern  :alert : BUG: Bad page state in process swapper  pfn:9c820
16:38:42.886422  kern  :alert : BUG: Bad page state in process swapper  pfn:9c821
16:38:42.895421  kern  :alert : BUG: Bad page state in process swapper  pfn:9c822
16:38:42.900882  kern  :alert : BUG: Bad page state in process swapper  pfn:9c823
16:38:42.906462  kern  :alert : BUG: Bad page state in process swapper  pfn:9c824
16:38:42.910008  kern  :alert : BUG: Bad page state in process swapper  pfn:9c825
16:38:42.915624  kern  :alert : BUG: Bad page state in process swapper  pfn:9c826
16:38:42.921124  kern  :alert : BUG: Bad page state in process swapper  pfn:9c827
16:38:42.926707  kern  :alert : BUG: Bad page state in process swapper  pfn:9c828
16:38:42.935709  kern  :alert : BUG: Bad page state in process swapper  pfn:9c829
16:38:42.941230  kern  :alert : BUG: Bad page state in process swapper  pfn:9c82a
16:38:42.946788  kern  :alert : BUG: Bad page state in process swapper  pfn:9c82b
16:38:42.950267  kern  :alert : BUG: Bad page state in process swapper  pfn:9c82c
16:38:42.955854  kern  :alert : BUG: Bad page state in process swapper  pfn:9c82d
16:38:42.961373  kern  :alert : BUG: Bad page state in process swapper  pfn:9c82e
16:38:42.966990  kern  :alert : BUG: Bad page state in process swapper  pfn:9c82f
16:38:42.975936  kern  :alert : BUG: Bad page state in process swapper  pfn:9c830
16:38:42.981503  kern  :alert : BUG: Bad page state in process swapper  pfn:9c831
16:38:42.987058  kern  :alert : BUG: Bad page state in process swapper  pfn:9c832
16:38:42.990623  kern  :alert : BUG: Bad page state in process swapper  pfn:9c833
16:38:42.996199  kern  :alert : BUG: Bad page state in process swapper  pfn:9c834
16:38:43.001720  kern  :alert : BUG: Bad page state in process swapper  pfn:9c835
16:38:43.010702  kern  :alert : BUG: Bad page state in process swapper  pfn:9c836
16:38:43.016320  kern  :alert : BUG: Bad page state in process swapper  pfn:9c837
16:38:43.021831  kern  :alert : BUG: Bad page state in process swapper  pfn:9c838
16:38:43.027346  kern  :alert : BUG: Bad page state in process swapper  pfn:9c839
16:38:43.030906  kern  :alert : BUG: Bad page state in process swapper  pfn:9c83a
16:38:43.036397  kern  :alert : BUG: Bad page state in process swapper  pfn:9c83b
16:38:43.041953  kern  :alert : BUG: Bad page state in process swapper  pfn:9c83c
16:38:43.051006  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=alert RESULT=fail UNITS=lines MEASUREMENT=60>
16:38:43.053097  Received signal: <TESTCASE> TEST_CASE_ID=alert RESULT=fail UNITS=lines MEASUREMENT=60
16:38:43.059619  <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=emerg RESULT=pass UNITS=lines MEASUREMENT=0>
16:38:43.061615  Received signal: <TESTCASE> TEST_CASE_ID=emerg RESULT=pass UNITS=lines MEASUREMENT=0
16:38:43.067593  + set +x
16:38:43.068883  <LAVA_SIGNAL_ENDRUN 0_dmesg 234248_1.5.2.4.1>
16:38:43.070185  <LAVA_TEST_RUNNER EXIT>
16:38:43.072017  Received signal: <ENDRUN> 0_dmesg 234248_1.5.2.4.1
16:38:43.073417  Ending use of test pattern.
16:38:43.074797  Ending test lava.0_dmesg (234248_1.5.2.4.1), duration 0.44
16:38:43.080278  ok: lava_test_shell seems to have completed
16:38:43.082323  alert: fail
crit: pass
emerg: pass

16:38:43.083960  end: 3.1 lava-test-shell (duration 00:00:01) [common]
16:38:43.085612  end: 3 lava-test-retry (duration 00:00:01) [common]
16:38:43.087331  start: 4 lava-test-retry (timeout 00:01:00) [common]
16:38:43.088988  start: 4.1 lava-test-shell (timeout 00:01:00) [common]
16:38:43.090387  Using namespace: common
16:38:43.194178  / # #
16:38:43.195849  lava-test-shell: Wait for prompt ['/ #'] (timeout 00:01:00)
16:38:43.197692  Using /lava-234248
16:38:43.301345  export SHELL=/bin/sh
16:38:43.303502  #
16:38:43.407654  / # export SHELL=/bin/sh. /lava-234248/environment
16:38:43.409726  
16:38:43.513990  / # . /lava-234248/environment/lava-234248/bin/lava-test-runner /lava-234248/1
16:38:43.515538  Test shell timeout: 10s (minimum of the action and connection timeout)
16:38:43.517568  
16:38:43.519643  / # /lava-234248/bin/lava-test-runner /lava-234248/1
16:38:43.561386  <4>[   35.852539] splice write not supported for file  (pid: 166 comm: cat)
16:38:43.580625  + export 'TESTRUN_ID=1_bootrr'
16:38:43.591651  + cd /lava-234248/1/tests/1_bootrr<4>[   35.876647] splice write not supported for file  (pid: 173 comm: cat)
16:38:43.593204  
16:38:43.594787  + cat uuid
16:38:43.597086  <8>[   35.889251] <LAVA_SIGNAL_STARTRUN 1_bootrr 234248_1.5.2.4.5>
16:38:43.599130  Received signal: <STARTRUN> 1_bootrr 234248_1.5.2.4.5
16:38:43.600673  Starting test lava.1_bootrr (234248_1.5.2.4.5)
16:38:43.602434  Skipping test definition patterns.
16:38:43.604786  + UUID=234248_1.5.2.4.5
16:38:43.606309  + set +x
16:38:43.608584  + export 'PATH=/opt/bootrr/helpers:/lava-234248/1/../bin:/sbin:/usr/sbin:/bin:/usr/bin'
16:38:43.610701  + cd /opt/bootrr
16:38:43.612025  + sh helpers/bootrr-auto
16:38:44.620399  /lava-234248/1/../bin/lava-test-case
16:38:44.635360  <8>[   36.926910] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=deferred-probe-empty RESULT=pass>
16:38:44.637198  Received signal: <TESTCASE> TEST_CASE_ID=deferred-probe-empty RESULT=pass
16:38:44.652977  + <8>[   36.943206] <LAVA_SIGNAL_ENDRUN 1_bootrr 234248_1.5.2.4.5>
16:38:44.654307  set +x
16:38:44.655733  <LAVA_TEST_RUNNER EXIT>
16:38:44.657842  Received signal: <ENDRUN> 1_bootrr 234248_1.5.2.4.5
16:38:44.659567  Ending use of test pattern.
16:38:44.660926  Ending test lava.1_bootrr (234248_1.5.2.4.5), duration 1.06
16:38:44.666753  ok: lava_test_shell seems to have completed
16:38:44.668614  deferred-probe-empty: pass

16:38:44.670207  end: 4.1 lava-test-shell (duration 00:00:02) [common]
16:38:44.671965  end: 4 lava-test-retry (duration 00:00:02) [common]
16:38:44.673952  start: 5 finalize (timeout 00:08:05) [common]
16:38:44.676093  start: 5.1 power-off (timeout 00:00:30) [common]
16:38:44.678918  Calling: 'nice' '/usr/local/bin/pycambrionyx.py' '--name' '/dev/cambrionix16-02' '--off' '--port' '4'
16:38:48.680538  >> Done

16:38:48.682402  >> 

16:38:48.718179  Returned 0 in 4 seconds
16:38:48.820999  end: 5.1 power-off (duration 00:00:04) [common]
16:38:48.825120  start: 5.2 read-feedback (timeout 00:08:01) [common]
16:38:49.832424  Listened to connection for namespace 'common' for 1s
16:38:49.833796  Finalising connection for namespace 'common'
16:38:49.835572  / # 
16:38:49.938659  end: 5.2 read-feedback (duration 00:00:01) [common]
16:38:49.940520  end: 5 finalize (duration 00:00:05) [common]
16:38:49.941975  Cleaning after the job
16:38:49.943576  Cleaning up download directory: /var/lib/lava/dispatcher/tmp/234248/tftp-deploy-ps68pskd/ramdisk
16:39:00.053718  Cleaning up download directory: /var/lib/lava/dispatcher/tmp/234248/tftp-deploy-ps68pskd/kernel
16:39:00.057054  Cleaning up download directory: /var/lib/lava/dispatcher/tmp/234248/tftp-deploy-ps68pskd/dtb
16:39:03.563324  Cleaning up download directory: /var/lib/lava/dispatcher/tmp/234248/tftp-deploy-ps68pskd/modules
16:39:03.593272  Override tmp directory removed at /var/lib/lava/dispatcher/tmp/234248
16:39:04.979232  Root tmp directory removed at /var/lib/lava/dispatcher/tmp/234248
16:39:04.981156  Job finished correctly