96     LOG(ERROR) << retrofit_prop << " is true but " << enable_prop  in GetFeatureFlag()
175     LOG(ERROR) << "Cannot map " << target_partition_name << " in "  in MapPartitionInternal()
179   LOG(INFO) << "Succesfully mapped " << target_partition_name  in MapPartitionInternal()
196         LOG(INFO) << target_partition_name  in MapPartitionOnDeviceMapper()
200       LOG(ERROR) << target_partition_name << " is mapped but path is unknown.";  in MapPartitionOnDeviceMapper()
209       LOG(ERROR) << target_partition_name  in MapPartitionOnDeviceMapper()
215       LOG(ERROR) << target_partition_name << " is unmapped but state is "  in MapPartitionOnDeviceMapper()
225   LOG(ERROR) << target_partition_name  in MapPartitionOnDeviceMapper()
246       LOG(INFO) << "Skip UnmapUpdateSnapshot(" << target_partition_name  in UnmapPartitionOnDeviceMapper()
251       LOG(ERROR) << "Cannot unmap " << target_partition_name  in UnmapPartitionOnDeviceMapper()
255     LOG(INFO) << "Successfully unmapped " << target_partition_name  in UnmapPartitionOnDeviceMapper()
269   LOG(INFO) << "Destroying [" << Join(mapped, ", ") << "] from device mapper";  in UnmapAllPartitions()
299     LOG(WARNING) << "No metadata slot " << BootControlInterface::SlotName(slot)  in LoadMetadataBuilder()
303   LOG(INFO) << "Loaded metadata from slot "  in LoadMetadataBuilder()
320     LOG(WARNING) << "No metadata slot "  in LoadMetadataBuilder()
325   LOG(INFO) << "Created metadata for new update from slot "  in LoadMetadataBuilder()
337     LOG(ERROR) << "Cannot export metadata to slot "  in StoreMetadata()
345       LOG(ERROR) << "Cannot write metadata to " << super_device;  in StoreMetadata()
348     LOG(INFO) << "Written metadata to " << super_device;  in StoreMetadata()
351       LOG(ERROR) << "Cannot write metadata to slot "  in StoreMetadata()
356     LOG(INFO) << "Copied metadata to slot "  in StoreMetadata()
386     LOG(ERROR) << "Unable to get misc block device: " << err;  in GetDeviceDir()
391     LOG(ERROR) << "Device file " << misc_device << " for /misc "  in GetDeviceDir()
413     LOG(WARNING)  in PreparePartitionsForUpdate()
433     LOG(ERROR) << "Cannot call PreparePartitionsForUpdate on current slot.";  in PreparePartitionsForUpdate()
469         LOG(ERROR) << "PrepareSnapshotPartitionsForUpdate failed in Android "  in PreparePartitionsForUpdate()
475       LOG(INFO) << "PrepareSnapshotPartitionsForUpdate failed in recovery. "  in PreparePartitionsForUpdate()
479       LOG(INFO) << "Using regular A/B on Virtual A/B because package disabled "  in PreparePartitionsForUpdate()
493       LOG(INFO) << "Skip canceling previous update because metadata is not "  in PreparePartitionsForUpdate()
527     LOG(INFO) << "Zeroing " << path_ << " @ [" << offset << ", "  in Erase()
536       LOG(WARNING) << "Failed to close fd for " << path_;  in ~AvbFooterEraser()
551     LOG(WARNING) << "Cannot get " << kPostinstallFstabPrefix;  in IsAvbEnabledOnSystemOther()
589     LOG(INFO) << "AVB is not enabled on system_other. Skip erasing.";  in GetSystemOtherPath()
599       LOG(ERROR) << "Cannot erase AVB footer on system_other on devices with "  in GetSystemOtherPath()
625       LOG(WARNING) << "Super partition metadata cannot be read from the source "  in GetSystemOtherPath()
631       LOG(ERROR) << "Super partition metadata cannot be read from the source "  in GetSystemOtherPath()
641     LOG(INFO) << "Can't find " << partition_name_suffix  in GetSystemOtherPath()
654     LOG(INFO) << partition_name_suffix  in GetSystemOtherPath()
660     LOG(INFO) << partition_name_suffix << " has length " << p->size()  in GetSystemOtherPath()
688   LOG(INFO) << "Erasing AVB footer of system_other partition before update.";  in EraseSystemOtherAvbFooter()
745     LOG(ERROR) << "No metadata at "  in PrepareDynamicPartitionsForUpdate()
771     LOG(ERROR) << "Cannot begin new update.";  in PrepareSnapshotPartitionsForUpdate()
776     LOG(ERROR) << "Cannot create update snapshots: " << ret.string();  in PrepareSnapshotPartitionsForUpdate()
815     LOG(ERROR) << "The maximum size of all groups with suffix " << target_suffix  in UpdatePartitionMetadata()
832       LOG(ERROR) << "Cannot add group " << group_name_suffix << " with size "  in UpdatePartitionMetadata()
836     LOG(INFO) << "Added group " << group_name_suffix << " with size "  in UpdatePartitionMetadata()
844         LOG(ERROR) << "dynamic_partition_metadata contains partition "  in UpdatePartitionMetadata()
855         LOG(ERROR) << "Cannot add partition " << partition_name_suffix  in UpdatePartitionMetadata()
860         LOG(ERROR) << "Cannot resize partition " << partition_name_suffix  in UpdatePartitionMetadata()
864       LOG(INFO) << "Added partition " << partition_name_suffix << " to group "  in UpdatePartitionMetadata()
875       LOG(INFO) << "Snapshot writes are done.";  in FinishUpdate()
879     LOG(INFO) << "Skip FinishedSnapshotWrites() because /metadata is not "  in FinishUpdate()
928     LOG(ERROR) << "Device file " << path.value() << " does not exist.";  in GetPartitionDevice()
968     LOG(ERROR) << "No metadata in slot "  in GetDynamicPartitionDevice()
973     LOG(INFO) << partition_name_suffix  in GetDynamicPartitionDevice()
977       LOG(ERROR) << "The static partition " << partition_name_suffix  in GetDynamicPartitionDevice()
988       LOG(WARNING) << partition_name_suffix << " is at current slot but it is "  in GetDynamicPartitionDevice()
992         LOG(INFO) << partition_name_suffix  in GetDynamicPartitionDevice()
996       LOG(ERROR) << partition_name_suffix << "is mapped but path is unknown.";  in GetDynamicPartitionDevice()
1032     LOG(ERROR) << "Cannot sideload incremental OTA because snapshots cannot "  in DeleteSourcePartitions()
1035       LOG(ERROR) << "Sideloading incremental updates on devices launches "  in DeleteSourcePartitions()
1041   LOG(INFO) << "Will overwrite existing partitions. Slot "  in DeleteSourcePartitions()
1067   LOG(INFO) << __func__ << " resetting update state and deleting snapshots.";  in ResetUpdate()
1080     LOG(INFO) << "Skip cancelling update in ResetUpdate because /metadata is "  in ResetUpdate()
1090     LOG(ERROR) << "Dynamic partition is not enabled";  in ListDynamicPartitionsForSlot()