/proc/2/root/proc/self/task/9/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 /.
2750cc0000-7ffdd19e8000 ---p 00000000 00:00 0 [rollup]Rss: 681272 kBPss: 680490 kBPss_Anon: 624572 kBPss_File: 55918 kBPss_Shmem: 0 kBShared_Clean: 1560 kBShared_Dirty: 0 kBPrivate_Clean: 55140 kBPrivate_Dirty: 624572 kBReferenced: 681272 kBAnonymous: 624572 kBLazyFree: 0 kBAnonHugePages: 0 kBShmemPmdMapped: 0 kBFilePmdMapped: 0 kBShared_Hugetlb: 0 kBPrivate_Hugetlb: 0 kBSwap: 0 kBSwapPss: 0 kBLocked: 0 kB