/proc/4/root/proc/self/root/proc/self/task/6/root/proc/self/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 /.
18f7b40000-7ffe1ce00000 ---p 00000000 00:00 0 [rollup]Rss: 226880 kBPss: 226128 kBPss_Anon: 170312 kBPss_File: 55816 kBPss_Shmem: 0 kBShared_Clean: 1500 kBShared_Dirty: 0 kBPrivate_Clean: 55068 kBPrivate_Dirty: 170312 kBReferenced: 226880 kBAnonymous: 170312 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB