Okay, I've managed to save the logs, by mounting an usb device to /var/log and restarting the log daemons. Here is the logs (in attachment), which could be helpful. Also I the exact name of the chipset is Nvidia MCP78S, but it's declared as Nvidia Geforce 8200 according to the vga onboard. And please change the importance, I think it's a very important bug.
** Attachment added: "/var/log/messages" http://launchpadlibrarian.net/27903879/messages -- [ASUS M3N78-VM with onboard GeForce 8200] suspend/resume failure [non-free: nvidia] https://bugs.launchpad.net/bugs/354633 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs