/proc/4/task/8/root/proc/4/task/4/root/proc/thread-self/root/proc/self/task/8
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 /.
2ca2480000-7ffea05a7000 ---p 00000000 00:00 0 [rollup]Rss: 1168140 kBPss: 1167364 kBPss_Anon: 1111484 kBPss_File: 55880 kBPss_Shmem: 0 kBShared_Clean: 1548 kBShared_Dirty: 0 kBPrivate_Clean: 55108 kBPrivate_Dirty: 1111484 kBReferenced: 1168140 kBAnonymous: 1111484 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB