/proc/self/root/proc/self/task/4/root/proc/4/root/proc/2/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 /.
9e5b3c0000-7ffcf31fb000 ---p 00000000 00:00 0 [rollup]Rss: 177864 kBPss: 177076 kBPss_Anon: 121064 kBPss_File: 56012 kBPss_Shmem: 0 kBShared_Clean: 1572 kBShared_Dirty: 0 kBPrivate_Clean: 55228 kBPrivate_Dirty: 121064 kBReferenced: 177864 kBAnonymous: 121064 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB