/proc/self/root/proc/self/task/5/root/proc/thread-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 /.
563fb200f000-7ffe22688000 ---p 00000000 00:00 0 [rollup]Rss: 5892 kBPss: 5066 kBPss_Anon: 2728 kBPss_File: 2338 kBPss_Shmem: 0 kBShared_Clean: 1648 kBShared_Dirty: 0 kBPrivate_Clean: 1516 kBPrivate_Dirty: 2728 kBReferenced: 5892 kBAnonymous: 2728 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB