/proc/thread-self/root/proc/4/task/8/root/proc/2/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 /.
11ef8680000-7ffdecfcc000 ---p 00000000 00:00 0 [rollup]Rss: 96948 kBPss: 96154 kBPss_Anon: 40136 kBPss_File: 56018 kBPss_Shmem: 0 kBShared_Clean: 1584 kBShared_Dirty: 0 kBPrivate_Clean: 55228 kBPrivate_Dirty: 40136 kBReferenced: 96948 kBAnonymous: 40136 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB