drwxr-xr-x root       root             4096 ./usr
drwxr-xr-x root       root             4096 ./usr/lib
drwxr-xr-x root       root             4096 ./usr/lib/xtables
-rwxr-xr-x root       root             5672 ./usr/lib/xtables/libxt_tos.so
-rwxr-xr-x root       root             9780 ./usr/lib/xtables/libxt_TOS.so