incorrect message regarding break-lock

While doing a push to my server (bzr+ssh) my connection got dropped.
During a second push bzr fails saying (as expected) that I need to break-lock.
However, the suggested path for break lock is invalid.

[scala]% bzr push
Using saved push location: bzr+ssh://<email address hidden>/home/user/repos/project/
Unable to obtain lock chroot-139785032290256:///home/user/repos/project/.bzr/branch/lock
held by <email address hidden> on host condor.example.com [process #5728]
locked 59 seconds ago
Will continue to try until 07:50:34, unless you press Ctrl-C
If you're sure that it's not being modified, use bzr break-lock chroot-139785032290256:///home/user/repos/project/.bzr/branch/lock
bzr: ERROR: Could not acquire lock "(remote lock)":
[scala]% bzr break-lock chroot-139785032290256:///home/user/repos/project/.bzr/branch/lock
bzr: ERROR: Unsupported protocol for url "chroot-139785032290256:///home/user/repos/project/.bzr/branch/lock"

Specifically, "chroot-139785032290256://" should be "bzr+ssh://<email address hidden>/".
Using the latter works fine.

I am using bzr 1.17 ppa on ubuntu 9.04

[scala]% bzr version
Bazaar (bzr) 1.17
  Python interpreter: /usr/bin/python 2.6.2
  Python standard library: /usr/lib/python2.6
  bzrlib: /usr/lib/python2.6/dist-packages/bzrlib
  Bazaar configuration: /home/parthm/.bazaar
  Bazaar log file: /home/parthm/.bzr.log