/proc/thread-self/root/proc/4/root/proc/2/task/2/root/proc/2/task/2/root/proc/4
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 /.
253b940000-7fff719bc000 ---p 00000000 00:00 0 [rollup]Rss: 229188 kBPss: 228512 kBPss_Anon: 172444 kBPss_File: 56068 kBPss_Shmem: 0 kBShared_Clean: 1348 kBShared_Dirty: 0 kBPrivate_Clean: 55396 kBPrivate_Dirty: 172444 kBReferenced: 229188 kBAnonymous: 172444 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB