/proc/2/root/proc/self/task/4/root/proc/2/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 /.
55df9b2e8000-7fffd9d99000 ---p 00000000 00:00 0 [rollup]Rss: 5460 kBPss: 4694 kBPss_Anon: 2284 kBPss_File: 2410 kBPss_Shmem: 0 kBShared_Clean: 1528 kBShared_Dirty: 0 kBPrivate_Clean: 1648 kBPrivate_Dirty: 2284 kBReferenced: 5460 kBAnonymous: 2284 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB