/proc/self/root/proc/self/root/proc/thread-self/root/proc/thread-self/root/proc/self/task/12
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 /.
[<0>] ep_poll+0x49d/0x4d0[<0>] do_epoll_wait+0xbd/0xe0[<0>] __x64_sys_epoll_pwait+0x4b/0xb0[<0>] do_syscall_64+0x34/0x50[<0>] entry_SYSCALL_64_after_hwframe+0x61/0xc6