on post-fs-data
    mkdir /data/log 0771 system system
    mkdir /data/log/logcat 0770 system system
    mkdir /data/log/adsp 0777 system system
on property:persist.sys.logcat.enable=true
    start logcat_service
    start logcat_service_kmsg
on property:persist.sys.logcat.enable=false
    stop logcat_service
    stop logcat_service_kmsg
service logcat_service /system/bin/logcat -n 32 -v threadtime -r 4096 -f /data/log/logcat/logcat.txt
    class late_start
    user system
    group root system log
    seclabel u:r:shell:s0
service logcat_service_kmsg /system/bin/logcat -n 4 -v threadtime -r 4096 -f /data/log/logcat/kern.txt -b kernel
    class late_start
    user system
    group root system log
    seclabel u:r:shell:s0