/proc/4/root/proc/4/root/proc/thread-self/root/proc/4/task/4/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 /.
17ce740000-7ffc54f74000 ---p 00000000 00:00 0 [rollup]Rss: 115996 kBPss: 115290 kBPss_Anon: 59312 kBPss_File: 55978 kBPss_Shmem: 0 kBShared_Clean: 1408 kBShared_Dirty: 0 kBPrivate_Clean: 55276 kBPrivate_Dirty: 59312 kBReferenced: 115996 kBAnonymous: 59312 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB