I was able to reproduce this with 3.2.0-17.27: Linux gilgamesch 3.2.0-17-generic #27-Ubuntu SMP Fri Feb 24 15:37:36 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
ii linux-image-3.2.0-17-generic 3.2.0-17.27 Linux kernel image for version 3.2.0 on 64 bit x86 SMP ** Tags removed: kernel-request-3.2.0-17.27 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/939809 Title: screen turns black while running opengl app To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/939809/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs