- Does the failure happen during suspend or resume ? - Is it reproducible ? - has suspend resume worked for you before ?
Can you please try to do the following ? sudo echo 1 > /sys/power/pm_trace setfont /usr/share/consolefonts/Uni1-VGA8.psf.gz sudo pm-suspend And collect dmesg data and may be a photo of the screen if it spits out any additional information ? -- [Sony Corporation VGN-Z21VN_X] suspend/resume failure https://bugs.launchpad.net/bugs/347337 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