symbolic links: bug?

[Thomas Schwinge]

Hello again!

#v+
$ uname -osrv
Linux 2.4.29 #1 Sat Jan 22 16:40:17 CET 2005 GNU/Linux
$ ~/tmp/do_it
+ set -e
+ cd /tmp
+ mkdir e
+ ln -s e/d /tmp/
+ mkdir -p e/d/012/b e/d/c/a
+ echo OK.
+ ln -s b/c/a e/d/012/
+ ln -s /tmp/d/c e/d/012/b/
+ cat /tmp/d/012/a/f
OK.
+ mv /tmp/d/012 /tmp/d/0123
+ cat /tmp/d/0123/a/f
OK.
+ echo End.
End.
#v-

#v+
$ uname -osrv
GNU 0.3 GNU-Mach 1.3/Hurd-0.3 GNU
$ # Debian GNU/Hurd K8
$ ~/tmp/do_it
+ set -e
+ cd /tmp
+ mkdir e
+ ln -s e/d /tmp/
+ mkdir -p e/d/012/b e/d/c/a
+ echo OK.
+ ln -s b/c/a e/d/012/
+ ln -s /tmp/d/c e/d/012/b/
+ cat /tmp/d/012/a/f
OK.
+ mv /tmp/d/012 /tmp/d/0123
+ cat /tmp/d/0123/a/f
cat: /tmp/d/0123/a/f: No such file or directory
$ rpctrace cat /tmp/d/0123/a/f > rpctrace-1 2>&1
$ mv /tmp/d/0123 /tmp/d/012
$ rpctrace cat /tmp/d/0123/a/f > rpctrace-2 2>&1
#v-


Is someone able to reproduce this?
How can I help to debug this?


Regards,
 Thomas

do_it
Description: Text document

rpctrace-1
Description: Text document

rpctrace-2
Description: Text document