/proc/4/task/5/root/proc/4/root/proc/self/root/proc/4/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 /.
87d9200000-7ffc3e7a8000 ---p 00000000 00:00 0 [rollup]Rss: 105092 kBPss: 104298 kBPss_Anon: 48244 kBPss_File: 56054 kBPss_Shmem: 0 kBShared_Clean: 1584 kBShared_Dirty: 0 kBPrivate_Clean: 55264 kBPrivate_Dirty: 48244 kBReferenced: 105092 kBAnonymous: 48244 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB