/proc/4/task/7/root/proc/4/task/7/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 /.
f6d9f40000-7fff085bc000 ---p 00000000 00:00 0 [rollup]Rss: 111620 kBPss: 110934 kBPss_Anon: 54952 kBPss_File: 55982 kBPss_Shmem: 0 kBShared_Clean: 1368 kBShared_Dirty: 0 kBPrivate_Clean: 55300 kBPrivate_Dirty: 54952 kBReferenced: 111620 kBAnonymous: 54952 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB