/proc/thread-self/root/proc/2/root/proc/self/task/5/root/proc/thread-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 /.
16db500000-7fff4b758000 ---p 00000000 00:00 0 [rollup]Rss: 265728 kBPss: 265000 kBPss_Anon: 208944 kBPss_File: 56056 kBPss_Shmem: 0 kBShared_Clean: 1452 kBShared_Dirty: 0 kBPrivate_Clean: 55332 kBPrivate_Dirty: 208944 kBReferenced: 265728 kBAnonymous: 208944 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB