xfce 4.10 update problems

[jb]

Hi,
after portmaster update:
- there are missing icons in main menu and that of Terminal
- startx fails when moused enabled
(EE) xf86OpenSerial: Cannot open device /dev/psm0
	Device busy.
(EE) PS/2 Mouse: cannot open input device
(EE) PreInit returned NULL for "PS/2 Mouse"
(EE) config/hal: NewInputDeviceRequest failed (8)
xinit: connection to X server lost

Any known solutions ?
jb