/proc/self/root/proc/thread-self/root/proc/4/task/7/root/proc/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 /.
396d500000-7ffc3453b000 ---p 00000000 00:00 0 [rollup]Rss: 121028 kBPss: 120306 kBPss_Anon: 64392 kBPss_File: 55914 kBPss_Shmem: 0 kBShared_Clean: 1440 kBShared_Dirty: 0 kBPrivate_Clean: 55196 kBPrivate_Dirty: 64392 kBReferenced: 121028 kBAnonymous: 64392 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB