You don't have a floppy drive attached to your VM, do you ?
Except the HACK thing this is the normal output when a device isn't there.

Kind regards,
Sylvain Petreolle
De : Aleksey Bragin <aleksey@reactos.org>
À : ReactOS Development List <ros-dev@reactos.org>
Envoyé le : Mercredi 6 juin 2012 14h45
Objet : [ros-dev] Debug log problems

3. What happened to the floppy driver?
(/srv/buildbot_cmake/full_cmake/build/ntoskrnl/io/iomgr/driver.c:1579) '\Driver\FLOPPY' initialization failed, status (0xc000000e)
(/srv/buildbot_cmake/full_cmake/build/ntoskrnl/io/iomgr/driver.c:61) Deleting driver object '\Driver\FLOPPY'
(/srv/buildbot_cmake/full_cmake/build/ntoskrnl/io/iomgr/driver.c:87) HACK: Not unloading the driver image due to critical bugs!
(/srv/buildbot_cmake/full_cmake/build/ntoskrnl/io/iomgr/driver.c:1961) IopInitializeDriver() failed (Status c000000e)
(/srv/buildbot_cmake/full_cmake/build/ntoskrnl/mm/ARM3/sysldr.c:935) Leaking driver: floppy.sys

Fix it? Don't enable it in trunk builds if it's buggy and not fixed?
Best regards,
Aleksey.