/proc/2/root/proc/self/task/9/root/proc/thread-self/root/proc/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 /.
2bfb580000-7ffd6069a000 ---p 00000000 00:00 0 [rollup]Rss: 237264 kBPss: 236536 kBPss_Anon: 180576 kBPss_File: 55960 kBPss_Shmem: 0 kBShared_Clean: 1452 kBShared_Dirty: 0 kBPrivate_Clean: 55236 kBPrivate_Dirty: 180576 kBReferenced: 237264 kBAnonymous: 180576 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB