/proc/self/root/proc/4/task/5/root/proc/thread-self/root/proc/self/root/proc/4/task/4
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 /.
2f3fdc0000-7fff17f96000 ---p 00000000 00:00 0 [rollup]Rss: 175920 kBPss: 175134 kBPss_Anon: 119208 kBPss_File: 55926 kBPss_Shmem: 0 kBShared_Clean: 1568 kBShared_Dirty: 0 kBPrivate_Clean: 55144 kBPrivate_Dirty: 119208 kBReferenced: 175920 kBAnonymous: 119208 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB