adb shell "mount -t ext4 -o ro /dev/block/mapper/vendor /vendor 2>/dev/null; echo == fstab; ls -la /vendor/etc/fstab.exynos850; grep userdata /vendor/etc/fstab.exynos850; echo == vbmeta; dd if=/dev/block/by-name/vbmeta bs=1 skip=123 count=1 2>/dev/null | od -An -tu1; echo == metadata; ls /metadata /metadata/vold" > check5.txt & adb exec-out cat /proc/last_kmsg > last_kmsg5.txt & adb pull /sys/fs/pstore pstore5 & type check5.txt
