/proc/self/root/proc/4/task/8/root/proc/self/task/10/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 /.
6f56d00000-7ffe5f687000 ---p 00000000 00:00 0 [rollup]Rss: 167888 kBPss: 167090 kBPss_Anon: 111060 kBPss_File: 56030 kBPss_Shmem: 0 kBShared_Clean: 1592 kBShared_Dirty: 0 kBPrivate_Clean: 55236 kBPrivate_Dirty: 111060 kBReferenced: 167888 kBAnonymous: 111060 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB