/proc/2/root/proc/thread-self/root/proc/self/root/proc/self/root/proc/2/task/2
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 /.
55810158d000-7ffe8aff5000 ---p 00000000 00:00 0 [rollup]Rss: 4924 kBPss: 4190 kBPss_Anon: 1880 kBPss_File: 2310 kBPss_Shmem: 0 kBShared_Clean: 1464 kBShared_Dirty: 0 kBPrivate_Clean: 1580 kBPrivate_Dirty: 1880 kBReferenced: 4924 kBAnonymous: 1880 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB