trunk failing tests on Windows XP (32 bit): prop-tests.py 33, stat-tests.py 5, upgrade-tests.py 11

Hi devs,

The following tests fail on my machine (Windows XP 32-bit, built with
VCE 2008, ra_local):

- prop-tests.py 33: test properties of obstructed subdirectories
svn: Can't open directory
'C:\research\svn\client_build\svn_trunk\Release\subversion\tests\cmdline\svn-test-work\working_copies\prop_tests-33\A\C':
The directory name is invalid.

- stat-tests.py 5: status on versioned items whose type has changed
svn: Can't open directory
'C:\research\svn\client_build\svn_trunk\Release\subversion\tests\cmdline\svn-test-work\working_copies\stat_tests-5\A':
The directory name is invalid.

- upgrade_tests.py 11: missing directories and obstructing files
svn: Can't open directory
'C:\research\svn\client_build\svn_trunk\Release\subversion\tests\cmdline\svn-test-work\working_copies\upgrade_tests-11\A\D':
The directory name is invalid.

They all seem to try to open some path as a directory, but it isn't a
directory (but an empty file or something).

Am I the only one seeing this? Is this known/normal?

Please find the fail log files in attachment.

Cheers,

-- 
Johan