/proc/thread-self/root/proc/4/root/proc/thread-self/root/proc/2/task/2/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 /.
001620a7 00000000 00000005 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 0000000000216073 00000000 00000004 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000001