/proc/self/root/proc/self/root/proc/thread-self/root/proc/self/task/8/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 /.
d96dec0000-7ffd33184000 ---p 00000000 00:00 0 [rollup]Rss: 125488 kBPss: 124742 kBPss_Anon: 68744 kBPss_File: 55998 kBPss_Shmem: 0 kBShared_Clean: 1488 kBShared_Dirty: 0 kBPrivate_Clean: 55256 kBPrivate_Dirty: 68744 kBReferenced: 125488 kBAnonymous: 68744 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB