So id this fixed? It is still not worked with the very latest virtualbox-4.1
/vbox.0/r0drv/linux/memobj-r0drv-linux.c /tmp/vbox.0/r0drv/linux/memobj-r0drv-linux.c: In function ‘rtR0MemObjNativeMapUser’: /tmp/vbox.0/r0drv/linux/memobj-r0drv-linux.c:1451:38: error: ‘VM_RESERVED’ undeclared (first use in this function) /tmp/vbox.0/r0drv/linux/memobj-r0drv-linux.c:1451:38: note: each undeclared identifier is reported only once for each function it appears in make[2]: *** [/tmp/vbox.0/r0drv/linux/memobj-r0drv-linux.o] Error 1 make[1]: *** [_module_/tmp/vbox.0] Error 2 make: *** [vboxdrv] Error 2 ~$ apt-cache policy virtualbox-4.1 virtualbox-4.1: Installed: 4.1.22-80657~Ubuntu~quantal Candidate: 4.1.22-80657~Ubuntu~quantal Version table: *** 4.1.22-80657~Ubuntu~quantal 0 500 http://download.virtualbox.org/virtualbox/debian/ quantal/contrib i386 Packages 100 /var/lib/dpkg/status -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1076603 Title: virtualbox-guest kernel module fails to build on 3.7.0 kernel [error: 'VM_RESERVED' undeclared (first use in this function)] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/virtualbox/+bug/1076603/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs