/proc/2/root/proc/4/task/5/root/proc/self/task/5/root/proc/thread-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 /.
1550240000-7ffc7c5ac000 ---p 00000000 00:00 0 [rollup]Rss: 1779264 kBPss: 1778518 kBPss_Anon: 1722064 kBPss_File: 56454 kBPss_Shmem: 0 kBShared_Clean: 1488 kBShared_Dirty: 0 kBPrivate_Clean: 55712 kBPrivate_Dirty: 1722064 kBReferenced: 1779264 kBAnonymous: 1722064 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB