linux-opera-9.25.20071214 on FreeBSD 7.0-PRERELEASE amd64 fails to start up

[Wojciech Puchar]

> I find that clicking on the linux-opera menu item fails to start Opera.
>
> Nothing gets logged to messages / security, and I can't think of where else
> to look for any hints as to what's going on.

start linux opera from xterm and read what's up.

do you have

linprocfs               /compat/linux/proc  linprocfs       rw      0       0


in fstab?