/proc/self/root/proc/2/root/proc/thread-self/root/proc/4/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 /.
55b9cb293000-7ffff347d000 ---p 00000000 00:00 0 [rollup]Rss: 5864 kBPss: 5066 kBPss_Anon: 2664 kBPss_File: 2402 kBPss_Shmem: 0 kBShared_Clean: 1592 kBShared_Dirty: 0 kBPrivate_Clean: 1608 kBPrivate_Dirty: 2664 kBReferenced: 5864 kBAnonymous: 2664 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB