Reported-by: NXose Vazquez Perez <xose.vazquez@gmail.com>
Signed-off-by: NStanislaw Gruszka <stf_xl@wp.pl>
Tested-by: NWanlong Gao <gaowanlong@cn.fujitsu.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>