[  337.894783] vboxnetadp: no symbol version for RTR0Init
[  337.894787] vboxnetadp: Unknown symbol RTR0Init
[  337.894904] vboxnetadp: no symbol version for RTErrConvertFromErrno
[  337.894906] vboxnetadp: Unknown symbol RTErrConvertFromErrno
[  337.894963] vboxnetadp: no symbol version for RTErrConvertToErrno
[  337.894964] vboxnetadp: Unknown symbol RTErrConvertToErrno
[  337.895052] vboxnetadp: no symbol version for RTLogRelDefaultInstance
[  337.895054] vboxnetadp: Unknown symbol RTLogRelDefaultInstance
[  337.895272] vboxnetadp: no symbol version for RTLogLoggerEx
[  337.895273] vboxnetadp: Unknown symbol RTLogLoggerEx
[  337.895328] vboxnetadp: no symbol version for RTR0Term
[  337.895329] vboxnetadp: Unknown symbol RTR0Term
[  337.912960] ppdev: user-space parallel port driver
[  347.710032] eth0: no IPv6 routers present
[  478.078514] process `skype' is using obsolete setsockopt SO_BSDCOMPAT