Tested v3.2-rc7-precise from there and hope that was the right one. http://kernel.ubuntu.com/~kernel-ppa/mainline/
It boots into text mode only, it displayed dmesg lines 924 to 953, (attached complete dmesg). Then I did: ~$ sudo restart lightdm which let me login, although obviously in failsafe mode. I had gnome- system-log open to view dmesg, copied it's content to gedit, on attempt to save the file completely UI freeze. Alt+print -K did nothing, but REISUB worked. On second boot attempt I've wanted to proceed again via lightdm as above, although mouse and graphic was stuck but it recognized key inputs, after login it only displayed a background, no desktop widgets displayed. Again Alt+print -K did nothing. I've switched to tty in order to copy dmesg, and tried to reboot with 'sudo reboot' which did nothing, so again entered REISUB and booted into standard kernel 3.2.0-8 again. ** Attachment added: "dmesg-3.2.-rc7-precise" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/912572/+attachment/2668326/+files/dmesg-3.2.-rc7-precise ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/912572 Title: MagicSysRq -K doesn't respond To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/912572/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
