/proc/4/task/4/root/proc/thread-self/root/proc/thread-self/root/proc/2
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 /.
2 (bootstrap) S 0 2 0 0 -1 4194560 1508 0 79 0 14 28 0 0 20 0 36 0 1952 1088245760 1137 18446744073709551615 94919471292624 94919472615408 140732135357136 0 0 0 0 4096 83008 0 0 0 17 1 0 0 0 0 0 94919472656792 94919472659504 94920357412864 140732135359068 140732135359287 140732135359287 140732135362532 0