creat@1053-MW-0049:~/OTA_31_AUG_test$ adb shell bengal_2w:/ $ logcat | grep -i update_engine 08-26 10:25:01.804 1682 8454 I ActivityManager: ntv ?? 2302: update_engine (pid 1081) native 08-26 10:41:59.048 1081 1081 I update_engine: [INFO:update_attempter_android.cc(282)] Using this install plan: 08-26 10:41:59.079 1081 1081 I update_engine: [INFO:install_plan.cc(79)] InstallPlan: 08-26 10:41:59.079 1081 1081 I update_engine: type: new_update 08-26 10:41:59.079 1081 1081 I update_engine: version: 08-26 10:41:59.079 1081 1081 I update_engine: source_slot: A 08-26 10:41:59.079 1081 1081 I update_engine: target_slot: B 08-26 10:41:59.079 1081 1081 I update_engine: initial url: file:///data/ota_package/update.zip 08-26 10:41:59.079 1081 1081 I update_engine: hash_checks_mandatory: true 08-26 10:41:59.079 1081 1081 I update_engine: powerwash_required: false 08-26 10:41:59.079 1081 1081 I update_engine: switch_slot_on_reboot: true 08-26 10:41:59.079 1081 1081 I update_engine: run_post_install: true 08-26 10:41:59.079 1081 1081 I update_engine: is_rollback: false 08-26 10:41:59.079 1081 1081 I update_engine: rollback_data_save_requested: false 08-26 10:41:59.079 1081 1081 I update_engine: write_verity: true 08-26 10:41:59.079 1081 1081 I update_engine: Payload: 0 08-26 10:41:59.079 1081 1081 I update_engine: urls: () 08-26 10:41:59.079 1081 1081 I update_engine: size: 905912221 08-26 10:41:59.079 1081 1081 I update_engine: metadata_size: 77302 08-26 10:41:59.079 1081 1081 I update_engine: metadata_signature: 08-26 10:41:59.079 1081 1081 I update_engine: hash: 857082B0D1C367C36373F70E3F54A9FAF4A10F790E3A09CA468D93672CFCD60C 08-26 10:41:59.079 1081 1081 I update_engine: type: unknown 08-26 10:41:59.079 1081 1081 I update_engine: fingerprint: 08-26 10:41:59.079 1081 1081 I update_engine: app_id: 08-26 10:41:59.079 1081 1081 I update_engine: already_applied: false 08-26 10:41:59.088 1081 1081 I update_engine: [INFO:postinstall_runner_action.cc(67)] postinstall mount point: /postinstall 08-26 10:41:59.102 1081 1081 I update_engine: [INFO:metrics_utils.cc(318)] Number of Reboots during current update attempt = 0 08-26 10:41:59.110 1081 1081 I update_engine: [INFO:metrics_utils.cc(326)] Payload Attempt Number = 1 08-26 10:41:59.130 1081 1081 I update_engine: [INFO:metrics_utils.cc(343)] Update Monotonic Timestamp Start = 1/1/1970 0:31:55 GMT 08-26 10:41:59.138 1081 1081 I update_engine: [INFO:metrics_utils.cc(352)] Update Boot Timestamp Start = 1/1/1970 0:31:55 GMT 08-26 10:41:59.144 1081 1081 I update_engine: [INFO:update_attempter_android.cc(680)] Scheduling an action processor start. 08-26 10:41:59.160 1081 1081 I update_engine: [INFO:action_processor.cc(51)] ActionProcessor: starting UpdateBootFlagsAction 08-26 10:41:59.169 1081 1081 I update_engine: [INFO:update_boot_flags_action.cc(45)] Marking booted slot as good. 08-26 10:41:59.256 1081 1081 I update_engine: [INFO:action_processor.cc(116)] ActionProcessor: finished UpdateBootFlagsAction with code ErrorCode::kSuccess 08-26 10:41:59.265 1081 1081 I update_engine: [INFO:action_processor.cc(143)] ActionProcessor: starting CleanupPreviousUpdateAction 08-26 10:41:59.271 1081 1081 I update_engine: [INFO:cleanup_previous_update_action.cc(149)] Starting/resuming CleanupPreviousUpdateAction 08-26 10:41:59.277 1081 1081 I update_engine: [INFO:cleanup_previous_update_action.cc(189)] Boot completed, waiting on markBootSuccessful() 08-26 10:41:59.285 1081 1081 I update_engine: EnsureMetadataMounted does nothing in Android mode. 08-26 10:41:59.292 1081 1081 I update_engine: Read merge statistics file failed: No such file or directory 08-26 10:41:59.301 1081 1081 I update_engine: [INFO:cleanup_previous_update_action.cc(261)] Waiting for any previous merge request to complete. This can take up to several minutes. 08-26 10:41:59.310 1081 1081 I update_engine: CheckMergeState for snapshots returned: 0 08-26 10:41:59.319 1081 1081 I update_engine: ProcessUpdateState handling state: 0 08-26 10:41:59.327 1081 1081 I update_engine: [INFO:cleanup_previous_update_action.cc(287)] Can't find any snapshot to merge. 08-26 10:41:59.333 1081 1081 I update_engine: [INFO:cleanup_previous_update_action.cc(130)] Stopping/suspending/completing CleanupPreviousUpdateAction 08-26 10:41:59.340 1081 1081 I update_engine: [INFO:cleanup_previous_update_action.cc(469)] Not reporting merge stats because state is None 08-26 10:41:59.347 1081 1081 I update_engine: [INFO:cleanup_previous_update_action.cc(130)] Stopping/suspending/completing CleanupPreviousUpdateAction 08-26 10:41:59.353 1081 1081 I update_engine: [INFO:action_processor.cc(116)] ActionProcessor: finished CleanupPreviousUpdateAction with code ErrorCode::kSuccess 08-26 10:41:59.358 1081 1081 I update_engine: [INFO:action_processor.cc(143)] ActionProcessor: starting InstallPlanAction 08-26 10:41:59.365 1081 1081 I update_engine: [INFO:action_processor.cc(116)] ActionProcessor: finished InstallPlanAction with code ErrorCode::kSuccess 08-26 10:41:59.385 1081 1081 I update_engine: [INFO:action_processor.cc(143)] ActionProcessor: starting DownloadAction 08-26 10:41:59.392 1081 1081 I update_engine: [INFO:install_plan.cc(79)] InstallPlan: 08-26 10:41:59.392 1081 1081 I update_engine: type: new_update 08-26 10:41:59.392 1081 1081 I update_engine: version: 08-26 10:41:59.392 1081 1081 I update_engine: source_slot: A 08-26 10:41:59.392 1081 1081 I update_engine: target_slot: B 08-26 10:41:59.392 1081 1081 I update_engine: initial url: file:///data/ota_package/update.zip 08-26 10:41:59.392 1081 1081 I update_engine: hash_checks_mandatory: true 08-26 10:41:59.392 1081 1081 I update_engine: powerwash_required: false 08-26 10:41:59.392 1081 1081 I update_engine: switch_slot_on_reboot: true 08-26 10:41:59.392 1081 1081 I update_engine: run_post_install: true 08-26 10:41:59.392 1081 1081 I update_engine: is_rollback: false 08-26 10:41:59.392 1081 1081 I update_engine: rollback_data_save_requested: false 08-26 10:41:59.392 1081 1081 I update_engine: write_verity: true 08-26 10:41:59.392 1081 1081 I update_engine: Payload: 0 08-26 10:41:59.392 1081 1081 I update_engine: urls: () 08-26 10:41:59.392 1081 1081 I update_engine: size: 905912221 08-26 10:41:59.392 1081 1081 I update_engine: metadata_size: 77302 08-26 10:41:59.392 1081 1081 I update_engine: metadata_signature: 08-26 10:41:59.392 1081 1081 I update_engine: hash: 857082B0D1C367C36373F70E3F54A9FAF4A10F790E3A09CA468D93672CFCD60C 08-26 10:41:59.392 1081 1081 I update_engine: type: unknown 08-26 10:41:59.392 1081 1081 I update_engine: fingerprint: 08-26 10:41:59.392 1081 1081 I update_engine: app_id: 08-26 10:41:59.392 1081 1081 I update_engine: already_applied: false 08-26 10:41:59.399 1081 1081 I update_engine: [INFO:download_action.cc(84)] Marking new slot as unbootable 08-26 10:41:59.475 1081 1081 I update_engine: [INFO:multi_range_http_fetcher.cc(45)] starting first transfer 08-26 10:41:59.481 1081 1081 I update_engine: [INFO:multi_range_http_fetcher.cc(74)] starting transfer of range 2531+905912221 08-26 10:41:59.489 1081 1081 I update_engine: [INFO:delta_performer.cc(115)] Completed 0/? operations, 16384/905912221 bytes downloaded (0%), overall progress 0% 08-26 10:41:59.506 1081 1081 I update_engine: [INFO:delta_performer.cc(346)] Manifest size in payload matches expected value from Omaha 08-26 10:41:59.522 1081 1081 I update_engine: [INFO:delta_performer.cc(1009)] Verifying using certificates: /system/etc/security/otacerts.zip 08-26 10:41:59.538 1081 1081 I update_engine: [INFO:payload_verifier.cc(102)] signature blob size = 267 08-26 10:41:59.546 1081 1081 I update_engine: [INFO:payload_verifier.cc(118)] Truncating the signature to its unpadded size: 256. 08-26 10:41:59.551 1081 1081 I update_engine: [INFO:payload_verifier.cc(129)] Verified correct signature 1 out of 1 signatures. 08-26 10:41:59.557 1081 1081 I update_engine: [INFO:payload_metadata.cc(221)] Metadata hash signature matches value in Omaha response. 08-26 10:41:59.568 1081 1081 I update_engine: [INFO:delta_performer.cc(1046)] Detected a 'full' payload. 08-26 10:41:59.575 1081 1081 I update_engine: [INFO:delta_performer.cc(1117)] dtbo does't have version, skipping downgrade check. 08-26 10:41:59.582 1081 1081 I update_engine: [INFO:delta_performer.cc(1117)] vbmeta does't have version, skipping downgrade check. 08-26 10:41:59.587 1081 1081 I update_engine: [INFO:delta_performer.cc(1117)] vbmeta_system does't have version, skipping downgrade check. 08-26 10:41:59.600 1081 1081 I update_engine: [INFO:delta_performer.cc(808)] Preparing partitions for new update. last hash = , new hash = hXCCsNHDZ8Njc/cOP1Sp+vShD3kOOgnKRo2TZyz81gw=SPq3P2Mbz4FDAcdBMX2J3ILHr54EArEZ7V3Sp4GrC4k= 08-26 10:41:59.611 1081 1081 I update_engine: [INFO:delta_performer.cc(1389)] Resetting recorded hash for prepared partitions. 08-26 10:41:59.634 1081 1081 I update_engine: [libfs_mgr]dt_fstab: Skip disabled entry for partition vendor 08-26 10:41:59.671 1081 1081 I update_engine: EnsureMetadataMounted does nothing in Android mode. 08-26 10:41:59.676 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(762)] Erasing AVB footer of system_other partition before update. 08-26 10:41:59.683 1081 1081 E update_engine: [libfs_mgr]ReadFstabFromFile(): cannot open file: '/system/etc/fstab.postinstall': No such file or directory 08-26 10:41:59.688 1081 1081 W update_engine: [WARNING:dynamic_partition_control_android.cc(636)] Cannot read fstab from /system/etc/fstab.postinstall: No such file or directory (2) 08-26 10:41:59.693 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(663)] AVB is not enabled on system_other. Skip erasing. 08-26 10:41:59.701 1081 1081 I update_engine: [libfs_mgr]dt_fstab: Skip disabled entry for partition vendor 08-26 10:41:59.707 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(331)] Loaded metadata from slot A in /dev/block/bootdevice/by-name/super 08-26 10:41:59.748 1081 1081 I update_engine: [libfs_mgr]dt_fstab: Skip disabled entry for partition vendor 08-26 10:41:59.775 1081 1081 I update_engine: dap_metadata.cow_version(): 0 writer.GetCowVersion(): 2 08-26 10:41:59.780 1081 1081 I update_engine: Remaining free space for COW: 1565282304 bytes 08-26 10:41:59.844 1081 1081 I update_engine: For partition product_b, device size = 220758016, snapshot size = 220758016, cow partition size = 221626368, cow file size = 0 08-26 10:41:59.853 1081 1081 I update_engine: [liblp]Partition product_b-cow will resize from 0 bytes to 221626368 bytes 08-26 10:41:59.859 1081 1081 I update_engine: Successfully created snapshot partition for product_b 08-26 10:41:59.864 1081 1081 I update_engine: Remaining free space for COW: 1343655936 bytes 08-26 10:42:00.210 1081 1081 I update_engine: For partition system_b, device size = 1321082880, snapshot size = 1321082880, cow partition size = 1326247936, cow file size = 0 08-26 10:42:00.224 1081 1081 I update_engine: [liblp]Partition system_b-cow will resize from 0 bytes to 1326247936 bytes 08-26 10:42:00.231 1081 1081 I update_engine: Successfully created snapshot partition for system_b 08-26 10:42:00.236 1081 1081 I update_engine: Remaining free space for COW: 17408000 bytes 08-26 10:42:00.374 1081 1081 I update_engine: For partition system_ext_b, device size = 556462080, snapshot size = 556462080, cow partition size = 17408000, cow file size = 541233152 08-26 10:42:00.389 1081 1081 I update_engine: [liblp]Partition system_ext_b-cow will resize from 0 bytes to 17408000 bytes 08-26 10:42:00.395 1081 1081 I update_engine: Successfully created snapshot partition for system_ext_b 08-26 10:42:00.403 1081 1081 I update_engine: Remaining free space for COW: 0 bytes 08-26 10:42:00.554 1081 1081 I update_engine: For partition vendor_b, device size = 630333440, snapshot size = 630333440, cow partition size = 0, cow file size = 632803328 08-26 10:42:00.566 1081 1081 I update_engine: Successfully created snapshot partition for vendor_b 08-26 10:42:00.573 1081 1081 I update_engine: Allocating CoW images. 08-26 10:42:00.578 1081 1081 I update_engine: Successfully created snapshot for product_b 08-26 10:42:00.584 1081 1081 I update_engine: Successfully created snapshot for system_b 08-26 10:42:05.242 1081 1081 I update_engine: Successfully created snapshot for system_ext_b 08-26 10:42:11.556 1081 1081 I update_engine: Successfully created snapshot for vendor_b 08-26 10:42:11.636 1081 1081 I update_engine: Successfully unmapped snapshot product_b 08-26 10:42:11.695 1081 1081 I update_engine: Mapped COW device for product_b at /dev/block/dm-0 08-26 10:42:11.705 1081 1081 I update_engine: Zero-filling COW device: /dev/block/dm-0 08-26 10:42:11.733 1081 1081 I update_engine: Successfully unmapped snapshot system_b 08-26 10:42:11.784 1081 1081 I update_engine: Mapped COW device for system_b at /dev/block/dm-0 08-26 10:42:11.792 1081 1081 I update_engine: Zero-filling COW device: /dev/block/dm-0 08-26 10:42:11.806 1081 1081 I update_engine: Successfully unmapped snapshot system_ext_b 08-26 10:42:11.866 1081 1081 I update_engine: Mapped system_ext_b-cow-img to /dev/block/dm-0 08-26 10:42:11.896 1081 1081 I update_engine: Mapped COW device for system_ext_b at /dev/block/dm-1 08-26 10:42:11.903 1081 1081 I update_engine: Zero-filling COW device: /dev/block/dm-1 08-26 10:42:11.951 1081 1081 I update_engine: Successfully unmapped snapshot vendor_b 08-26 10:42:12.011 1081 1081 I update_engine: Mapped vendor_b-cow-img to /dev/block/dm-0 08-26 10:42:12.022 1081 1081 I update_engine: Mapped COW image for vendor_b at vendor_b-cow-img 08-26 10:42:12.029 1081 1081 I update_engine: Zero-filling COW device: /dev/block/dm-0 08-26 10:42:12.053 1081 1081 I update_engine: [liblp]Updated logical partition table at slot 1 on device super 08-26 10:42:12.075 1081 1081 I update_engine: Successfully created all snapshots for target slot _b 08-26 10:42:12.118 1081 1081 I update_engine: [INFO:delta_performer.cc(826)] PreparePartitionsForUpdate done. 08-26 10:42:12.126 1081 1081 I update_engine: [libfs_mgr]dt_fstab: Skip disabled entry for partition vendor 08-26 10:42:12.153 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(331)] Loaded metadata from slot B in /dev/block/bootdevice/by-name/super 08-26 10:42:12.162 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(1190)] boot_b is not in super partition metadata. 08-26 10:42:12.168 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(331)] Loaded metadata from slot A in /dev/block/bootdevice/by-name/super 08-26 10:42:12.179 1081 1081 I update_engine: [libfs_mgr]dt_fstab: Skip disabled entry for partition vendor 08-26 10:42:12.188 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(331)] Loaded metadata from slot B in /dev/block/bootdevice/by-name/super 08-26 10:42:12.194 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(1190)] dtbo_b is not in super partition metadata. 08-26 10:42:12.200 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(331)] Loaded metadata from slot A in /dev/block/bootdevice/by-name/super 08-26 10:42:12.205 1081 1081 I update_engine: [libfs_mgr]dt_fstab: Skip disabled entry for partition vendor 08-26 10:42:12.213 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(331)] Loaded metadata from slot B in /dev/block/bootdevice/by-name/super 08-26 10:42:12.219 1081 1081 I update_engine: Successfully unmapped snapshot product_b 08-26 10:42:12.259 1081 1081 I update_engine: [libfs_mgr]Created logical partition product_b-base on device /dev/block/dm-0 08-26 10:42:12.308 1081 1081 I update_engine: Mapped COW device for product_b at /dev/block/dm-1 08-26 10:42:12.340 1081 1081 I update_engine: Mapped product_b as snapshot device at /dev/block/dm-3 08-26 10:42:12.346 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(205)] Succesfully mapped product_b to device mapper (force_writable = 1); device path at /dev/block/dm-3 08-26 10:42:12.352 1081 1081 I update_engine: [libfs_mgr]dt_fstab: Skip disabled entry for partition vendor 08-26 10:42:12.359 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(331)] Loaded metadata from slot B in /dev/block/bootdevice/by-name/super 08-26 10:42:12.365 1081 1081 I update_engine: Successfully unmapped snapshot system_b 08-26 10:42:12.414 1081 1081 I update_engine: [libfs_mgr]Created logical partition system_b-base on device /dev/block/dm-4 08-26 10:42:12.467 1081 1081 I update_engine: Mapped COW device for system_b at /dev/block/dm-6 08-26 10:42:12.499 1081 1081 I update_engine: Mapped system_b as snapshot device at /dev/block/dm-7 08-26 10:42:12.505 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(205)] Succesfully mapped system_b to device mapper (force_writable = 1); device path at /dev/block/dm-7 08-26 10:42:12.510 1081 1081 I update_engine: [libfs_mgr]dt_fstab: Skip disabled entry for partition vendor 08-26 10:42:12.518 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(331)] Loaded metadata from slot B in /dev/block/bootdevice/by-name/super 08-26 10:42:12.526 1081 1081 I update_engine: Successfully unmapped snapshot system_ext_b 08-26 10:42:12.557 1081 1081 I update_engine: [libfs_mgr]Created logical partition system_ext_b-base on device /dev/block/dm-8 08-26 10:42:12.611 1081 1081 I update_engine: Mapped system_ext_b-cow-img to /dev/block/dm-10 08-26 10:42:12.662 1081 1081 I update_engine: Mapped COW device for system_ext_b at /dev/block/dm-11 08-26 10:42:12.696 1081 1081 I update_engine: Mapped system_ext_b as snapshot device at /dev/block/dm-18 08-26 10:42:12.702 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(205)] Succesfully mapped system_ext_b to device mapper (force_writable = 1); device path at /dev/block/dm-18 08-26 10:42:12.709 1081 1081 I update_engine: [libfs_mgr]dt_fstab: Skip disabled entry for partition vendor 08-26 10:42:12.716 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(331)] Loaded metadata from slot B in /dev/block/bootdevice/by-name/super 08-26 10:42:12.731 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(1190)] vbmeta_b is not in super partition metadata. 08-26 10:42:12.739 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(331)] Loaded metadata from slot A in /dev/block/bootdevice/by-name/super 08-26 10:42:12.747 1081 1081 I update_engine: [libfs_mgr]dt_fstab: Skip disabled entry for partition vendor 08-26 10:42:12.755 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(331)] Loaded metadata from slot B in /dev/block/bootdevice/by-name/super 08-26 10:42:12.763 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(1190)] vbmeta_system_b is not in super partition metadata. 08-26 10:42:12.773 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(331)] Loaded metadata from slot A in /dev/block/bootdevice/by-name/super 08-26 10:42:12.780 1081 1081 I update_engine: [libfs_mgr]dt_fstab: Skip disabled entry for partition vendor 08-26 10:42:12.789 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(331)] Loaded metadata from slot B in /dev/block/bootdevice/by-name/super 08-26 10:42:12.797 1081 1081 I update_engine: Successfully unmapped snapshot vendor_b 08-26 10:42:12.854 1081 1081 I update_engine: [libfs_mgr]Created logical partition vendor_b-base on device /dev/block/dm-19 08-26 10:42:12.904 1081 1081 I update_engine: Mapped vendor_b-cow-img to /dev/block/dm-20 08-26 10:42:12.911 1081 1081 I update_engine: Mapped COW image for vendor_b at vendor_b-cow-img 08-26 10:42:12.942 1081 1081 I update_engine: Mapped vendor_b as snapshot device at /dev/block/dm-21 08-26 10:42:12.949 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(205)] Succesfully mapped vendor_b to device mapper (force_writable = 1); device path at /dev/block/dm-21 08-26 10:42:12.956 1081 1081 I update_engine: [INFO:delta_performer.cc(271)] PartitionInfo new boot sha256: 65JSKAJbf9dIPfkcp6KY5cHs5wMBpcuDdDzBiwngiPs= size: 100663296 08-26 10:42:12.963 1081 1081 I update_engine: [INFO:delta_performer.cc(271)] PartitionInfo new dtbo sha256: v6+kVB5f4fkdOz4VR6qZzCMr/vG4ByP5wO/Ioa/S50k= size: 8388608 08-26 10:42:12.969 1081 1081 I update_engine: [INFO:delta_performer.cc(271)] PartitionInfo new product sha256: kuzOQpXHXaeXLWXym1p+7YM8C4ohw3WU4j24wgSbjfk= size: 220758016 08-26 10:42:12.976 1081 1081 I update_engine: [INFO:delta_performer.cc(271)] PartitionInfo new system sha256: QllOfowGLc/IIAPi3tEfdmqKgciGVoNZrfb+1VrDfEI= size: 1321082880 08-26 10:42:12.982 1081 1081 I update_engine: [INFO:delta_performer.cc(271)] PartitionInfo new system_ext sha256: O05Mcf5gcYvn4euZezX5VxAOk6olp3TEbqfj9NGohFU= size: 556462080 08-26 10:42:13.002 1081 1081 I update_engine: [INFO:delta_performer.cc(271)] PartitionInfo new vbmeta sha256: Ba/i49W0taxudeuELTwKS3hPhconETTNdBLSrlWDrg0= size: 8192 08-26 10:42:13.019 1081 1081 I update_engine: [INFO:delta_performer.cc(271)] PartitionInfo new vbmeta_system sha256: M4JFHEb/tyUqoQUJ8JSSNNobNlFnoGYibhkcsiy/i0M= size: 4096 08-26 10:42:13.027 1081 1081 I update_engine: [INFO:delta_performer.cc(271)] PartitionInfo new vendor sha256: TO6sqaYW2WBNE4dDGHvdyUmcG8R75EYOcDZhV4juzLU= size: 630333440 08-26 10:42:13.033 1081 1081 I update_engine: [libfs_mgr]dt_fstab: Skip disabled entry for partition vendor 08-26 10:42:14.112 1081 1081 I update_engine: [INFO:dynamic_partition_control_android.cc(331)] Loaded metadata from slot B in /dev/block/bootdevice/by-name/super 08-26 10:42:14.121 1081 1081 I update_engine: [INFO:partition_writer_factory_android.cc(44)] Virtual AB Compression disabled, using Partition Writer for `boot` 08-26 10:42:14.126 1081 1081 I update_engine: [INFO:partition_writer.cc(295)] Opening /dev/block/bootdevice/by-name/boot_b partition without O_DSYNC 08-26 10:42:14.166 1081 1081 I update_engine: [INFO:partition_writer.cc(100)] Caching writes. 08-26 10:42:14.172 1081 1081 I update_engine: [INFO:partition_writer.cc(307)] Applying 48 operations to partition "boot" 08-26 10:42:14.179 1081 1081 I update_engine: [INFO:delta_performer.cc(488)] Starting to apply update payload operations 08-26 10:42:17.045 1081 1081 I update_engine: [INFO:partition_writer_factory_android.cc(44)] Virtual AB Compression disabled, using Partition Writer for `dtbo` 08-26 10:42:17.057 1081 1081 I update_engine: [INFO:partition_writer.cc(295)] Opening /dev/block/bootdevice/by-name/dtbo_b partition without O_DSYNC 08-26 10:42:17.063 1081 1081 I update_engine: [INFO:partition_writer.cc(100)] Caching writes. 08-26 10:42:17.068 1081 1081 I update_engine: [INFO:partition_writer.cc(307)] Applying 4 operations to partition "dtbo" 08-26 10:42:17.287 1081 1081 I update_engine: [INFO:partition_writer_factory_android.cc(44)] Virtual AB Compression disabled, using Partition Writer for `product` 08-26 10:42:17.295 1081 1081 I update_engine: [INFO:partition_writer.cc(295)] Opening /dev/block/dm-3 partition without O_DSYNC 08-26 10:42:17.301 1081 1081 I update_engine: [INFO:partition_writer.cc(100)] Caching writes. 08-26 10:42:17.306 1081 1081 I update_engine: [INFO:partition_writer.cc(307)] Applying 106 operations to partition "product" 08-26 10:42:29.643 1081 1081 I update_engine: [INFO:delta_performer.cc(115)] Completed 110/1357 operations (8%), 58556416/905912221 bytes downloaded (6%), overall progress 7% 08-26 10:42:38.635 1081 1081 I update_engine: [INFO:delta_performer.cc(115)] Completed 150/1357 operations (11%), 90603520/905912221 bytes downloaded (10%), overall progress 10% 08-26 10:42:40.604 1081 1081 I update_engine: [INFO:partition_writer_factory_android.cc(44)] Virtual AB Compression disabled, using Partition Writer for `system` 08-26 10:42:40.613 1081 1081 I update_engine: [INFO:partition_writer.cc(295)] Opening /dev/block/dm-7 partition without O_DSYNC 08-26 10:42:40.621 1081 1081 I update_engine: [INFO:partition_writer.cc(100)] Caching writes. 08-26 10:42:40.627 1081 1081 I update_engine: [INFO:partition_writer.cc(307)] Applying 630 operations to partition "system" 08-26 10:43:03.184 1081 1081 I update_engine: [INFO:delta_performer.cc(115)] Completed 277/1357 operations (20%), 181190656/905912221 bytes downloaded (20%), overall progress 20% 08-26 10:43:32.363 1081 1081 I update_engine: [INFO:delta_performer.cc(115)] Completed 408/1357 operations (30%), 284147712/905912221 bytes downloaded (31%), overall progress 30% 08-26 10:43:41.107 1682 13344 I ActivityManager: ntv ?? 11953: update_engine (pid 1081) native creat@1053-MW-0049:~/OTA_31_AUG_test$