/proc/thread-self/root/proc/thread-self/root/proc/self/root/proc/self/task/15/root/proc/net
This explorer reads the filesystem of the server it runs on, so /workspace/user isn't present here. Browsing and the terminal still work against this server's own disk from /.
sk Eth Pid Groups Rmem Wmem Dump Locks Drops Inode000000005cbd8935 0 0 00000000 0 0 0 2 0 4 00000000f3c25070 4 0 00000000 0 0 0 2 0 442 0000000096182074 6 0 00000000 0 0 0 2 0 443 0000000052dec17c 8 0 00000000 0 0 0 2 0 440 00000000aa501865 10 0 00000000 0 0 0 2 0 30 000000008b91c7f3 11 0 00000000 0 0 0 2 0 18 000000004e9112a5 15 0 00000000 0 0 0 2 0 11 000000004a943cd2 16 0 00000000 0 0 0 2 0 5