1service dumpstate-1-1 /vendor/bin/hw/android.hardware.dumpstate@1.1-service.example 2 class hal 3 user nobody 4 group nobody 5 interface android.hardware.dumpstate@1.0::IDumpstateDevice default 6 interface android.hardware.dumpstate@1.1::IDumpstateDevice default 7 oneshot 8 disabled 9