Yes you have the right idea. USE LINUX COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
sh 4585 u0_a255 cwd DIR 0,151 3488 3033 /storage/emulated/0
sh 4585 u0_a255 rtd DIR 253,16 4096 2 /
sh 4585 u0_a255 txt REG 253,16 320368 548 /system/bin/sh
sh 4585 u0_a255 mem REG 253,16 320368 548 /system/bin/sh
sh 4585 u0_a255 mem REG 253,16 36768 2642 /system/lib64/libnetd_client.so
sh 4585 u0_a255 mem REG 253,16 720976 2419 /system/lib64/libc++.so
sh 4585 u0_a255 mem REG 7,136 229368 41 /apex/com.android.runtime/lib64/bionic/libm.so
sh 4585 u0_a255 mem REG 7,136 1057544 38 /apex/com.android.runtime/lib64/bionic/libc.so
sh 4585 u0_a255 mem REG 0,16 131072 13485 /dev/__properties__/u:object_r:heapprofd_prop:s0
sh 4585 u0_a255 mem REG 0,16 131072 13498 /dev/__properties__/u:object_r:libc_debug_prop:s0
sh 4585 u0_a255 mem REG 0,16 131072 13480 /dev/__properties__/u:object_r:gwp_asan_prop:s0
sh 4585 u0_a255 mem REG 0,16 131072 13427 /dev/__properties__/u:object_r:debug_prop:s0
sh 4585 u0_a255 mem REG 0,16 131072 13734 /dev/__properties__/properties_serial
sh 4585 u0_a255 mem REG 0,16 92680 13353 /dev/__properties__/property_info
sh 4585 u0_a255 mem REG 7,136 13808 39 /apex/com.android.runtime/lib64/bionic/libdl.so
sh 4585 u0_a255 mem REG 0,16 131072 13694 /dev/__properties__/u:object_r:vendor_socket_hook_prop:s0
sh 4585 u0_a255 mem REG 0,16 131072 13719 /dev/__properties__/u:object_r:vndk_prop:s0
sh 4585 u0_a255 mem REG 0,16 131072 13364 /dev/__properties__/u:object_r:arm64_memtag_prop:s0
sh 4585 u0_a255 mem REG 0,16 131072 13427 /dev/__properties__/u:object_r:debug_prop:s0
sh 4585 u0_a255 mem REG 0,16 131072 13386 /dev/__properties__/u:object_r:build_prop:s0
sh 4585 u0_a255 mem REG 0,16 131072 13734 /dev/__properties__/properties_serial
sh 4585 u0_a255 mem REG 0,16 92680 13353 /dev/__properties__/property_info
sh 4585 u0_a255 mem REG 7,136 1813656 16 /apex/com.android.runtime/bin/linker64
sh 4585 u0_a255 0r FIFO 0,9 0t0 16045536 pipe:[16045536]
sh 4585 u0_a255 1w FIFO 0,9 0t0 16045537 pipe:[16045537]
sh 4585 u0_a255 2w FIFO 0,9 0t0 16045537 pipe:[16045537]
sh 4585 u0_a255 10r REG 253,51 58 77863 /data/data/com.ddm.qute/files/qute.sh
lsof 4588 u0_a255 cwd DIR 0,151 3488 3033 /storage/emulated/0
lsof 4588 u0_a255 rtd DIR 253,16 4096 2 /
lsof 4588 u0_a255 txt REG 253,16 510384 599 /system/bin/toybox
lsof 4588 u0_a255 mem REG 253,16 510384 599 /system/bin/toybox
lsof 4588 u0_a255 mem REG 7,136 1057544 38 /apex/com.android.runtime/lib64/bionic/libc.so
lsof 4588 u0_a255 mem REG 253,16 36768 2642 /system/lib64/libnetd_client.so
lsof 4588 u0_a255 mem REG 253,16 15608 2428 /system/lib64/libcgrouprc.so
lsof 4588 u0_a255 mem REG 253,16 102208 2788 /system/lib64/libz.so
lsof 4588 u0_a255 mem REG 253,16 355672 2671 /system/lib64/libprocessgroup.so
lsof 4588 u0_a255 mem REG 253,16 720976 2419 /system/lib64/libc++.so
lsof 4588 u0_a255 mem REG 7,136 13808 39 /apex/com.android.runtime/lib64/bionic/libdl.so
lsof 4588 u0_a255 mem REG 7,136 229368 41 /apex/com.android.runtime/lib64/bionic/libm.so
lsof 4588 u0_a255 mem REG 253,16 109344 2696 /system/lib64/libselinux.so
lsof 4588 u0_a255 mem REG 253,16 255352 2392 /system/lib64/libbase.so
lsof 4588 u0_a255 mem REG 253,16 10728 2654 /system/lib64/libpackagelistparser.so
lsof 4588 u0_a255 mem REG 253,16 1294656 2455 /system/lib64/libcrypto.so
lsof 4588 u0_a255 mem REG 253,16 360584 2656 /system/lib64/libpcre2.so
lsof 4588 u0_a255 mem REG 0,16 131072 13485 /dev/__properties__/u:object_r:heapprofd_prop:s0
lsof 4588 u0_a255 mem REG 253,16 66504 2591 /system/lib64/liblog.so
lsof 4588 u0_a255 mem REG 0,16 131072 13498 /dev/__properties__/u:object_r:libc_debug_prop:s0
lsof 4588 u0_a255 mem REG 0,16 131072 13480 /dev/__properties__/u:object_r:gwp_asan_prop:s0
lsof 4588 u0_a255 mem REG 0,16 131072 13427 /dev/__properties__/u:object_r:debug_prop:s0
lsof 4588 u0_a255 mem REG 0,16 131072 13734 /dev/__properties__/properties_serial
lsof 4588 u0_a255 mem REG 0,16 92680 13353 /dev/__properties__/property_info
lsof 4588 u0_a255 mem REG 0,16 131072 13694 /dev/__properties__/u:object_r:vendor_socket_hook_prop:s0
lsof 4588 u0_a255 mem REG 0,16 131072 13719 /dev/__properties__/u:object_r:vndk_prop:s0
lsof 4588 u0_a255 mem REG 0,16 131072 13364 /dev/__properties__/u:object_r:arm64_memtag_prop:s0
lsof 4588 u0_a255 mem REG 0,16 131072 13427 /dev/__properties__/u:object_r:debug_prop:s0
lsof 4588 u0_a255 mem REG 0,16 131072 13386 /dev/__properties__/u:object_r:build_prop:s0
lsof 4588 u0_a255 mem REG 0,16 131072 13734 /dev/__properties__/properties_serial
lsof 4588 u0_a255 mem REG 0,16 92680 13353 /dev/__properties__/property_info
lsof 4588 u0_a255 mem REG 7,136 1813656 16 /apex/com.android.runtime/bin/linker64
lsof 4588 u0_a255 0r FIFO 0,9 0t0 16045536 pipe:[16045536]
lsof 4588 u0_a255 1w FIFO 0,9 0t0 16045537 pipe:[16045537]
lsof 4588 u0_a255 2w FIFO 0,9 0t0 16045537 pipe:[16045537]
lsof 4588 u0_a255 3r DIR 0,5 0 1 /proc
lsof 4588 u0_a255 4r DIR 0,5 0 16015261 /proc/4588/fd
[x]: $ exit (0)