ken@titan ~/tmp/pm_11143050
$ ls -lR fs
fs:
total 0
drwxr-xr-x+ 1 ken None 0 Apr 19 03:49 a
drwxr-xr-x+ 1 ken None 0 Apr 19 02:46 t

fs/a:
total 1
prw-rw-rw-  1 ken None 0 Apr 19 03:49 a_named_pipe
drwxr-xr-x+ 1 ken None 0 Apr 19 02:46 b
-rw-r--r--  1 ken None 0 Apr 19 02:36 d
lrwxrwxrwx  1 ken None 5 Apr 19 02:42 r -> b/c/z
drwxr-xr-x+ 1 ken None 0 Apr 19 02:46 u
lrwxrwxrwx  1 ken None 8 Apr 19 02:35 x -> ../a/b/c

fs/a/b:
total 0
drwxr-xr-x+ 1 ken None 0 Apr 19 02:46 c
-rw-r--r--  1 ken None 0 Apr 19 02:37 e
lrwxrwxrwx  1 ken None 1 Apr 19 02:40 q -> y
drwxr-xr-x+ 1 ken None 0 Apr 19 02:46 v
lrwxrwxrwx  1 ken None 1 Apr 19 02:37 y -> .

fs/a/b/c:
total 0
-rw-r--r--  1 ken None 0 Apr 19 02:38 f
lrwxrwxrwx  1 ken None 7 Apr 19 02:40 p -> ../../x
drwxr-xr-x+ 1 ken None 0 Apr 19 02:46 w
lrwxrwxrwx  1 ken None 6 Apr 19 02:38 z -> ../../

fs/a/b/c/w:
total 0

fs/a/b/v:
total 0

fs/a/u:
total 0

fs/t:
total 0