Comment # 23 on bug 856659 from Martin Pluskal

Issue is no longer reproducible with provided kernel:
# hwinfo
# dmesg
...
[  336.236637] parport_pc 00:02: disabled
[  336.242743] parport 0x378 (WARNING): CTR: wrote 0x0e, read 0x0c
[  336.242749] parport 0x378 (WARNING): DATA: wrote 0xaa, read 0xff
[  336.242750] parport 0x378: You gave this address, but there is probably no
parallel port there!
[  336.242766] parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE]
[  336.331417] lp0: using parport0 (polling).
[  336.423979] parport_pc 00:02: activated
[  336.423984] parport_pc 00:02: reported by Plug and Play ACPI
[  336.424041] parport0: PC-style at 0x378 (0x778), irq 7, using FIFO
[PCSPP,TRISTATE,COMPAT,ECP]
...