/proc/4/task/4/root/proc/self/root/proc/self/task/4/root/proc/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 /.
12608a40000-7ffe789a0000 ---p 00000000 00:00 0 [rollup]Rss: 99424 kBPss: 98682 kBPss_Anon: 42852 kBPss_File: 55830 kBPss_Shmem: 0 kBShared_Clean: 1480 kBShared_Dirty: 0 kBPrivate_Clean: 55092 kBPrivate_Dirty: 42852 kBReferenced: 99424 kBAnonymous: 42852 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB