/usr/ is in android-platform-system-core-headers 1:6.0.1+r16-3.
This file is owned by root:root, with mode 0o755.
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/usr/share/
/usr/share/doc/
/usr/share/doc/android-platform-system-core-headers/
/usr/share/doc/android-platform-system-core-headers/changelog.Debian.gz
/usr/share/doc/android-platform-system-core-headers/copyright
/usr/include/
/usr/include/android/
/usr/include/android/system/
/usr/include/android/system/window.h
/usr/include/android/system/thread_defs.h
/usr/include/android/system/graphics.h
/usr/include/android/system/radio.h
/usr/include/android/system/camera.h
/usr/include/android/private/
/usr/include/android/private/android_logger.h
/usr/include/android/private/android_filesystem_config.h
/usr/include/android/private/android_filesystem_capability.h