/proc/thread-self/root/proc/2/task/2/root/proc/self/root/proc/self
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 /.
7261c0000-7ffcdb1fe000 ---p 00000000 00:00 0 [rollup]Rss: 167200 kBPss: 166526 kBPss_Anon: 110604 kBPss_File: 55922 kBPss_Shmem: 0 kBShared_Clean: 1344 kBShared_Dirty: 0 kBPrivate_Clean: 55252 kBPrivate_Dirty: 110604 kBReferenced: 167200 kBAnonymous: 110604 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB