/proc/self/root/proc/1/task/1/root/proc/11/root/proc/self/task/20/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 /.
00400000-7ffce1682000 ---p 00000000 00:00 0 [rollup]Rss: 224476 kBPss: 223237 kBPss_Anon: 171088 kBPss_File: 52149 kBPss_Shmem: 0 kBShared_Clean: 1964 kBShared_Dirty: 0 kBPrivate_Clean: 51424 kBPrivate_Dirty: 171088 kBReferenced: 224476 kBAnonymous: 171088 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB