Public bug reported: ThinkPad R50p laptop, Ubuntu LTS install, EasyUbuntu installation of additional packages, no other repos used. Thinkpad has 1.5GB RAM and running 686 kernel. Wireless is the built-in IBM unit based on the Atheros chipset. Installed NM to assist with WPA wireless access. Installation, configuration and running worked fine. Closed lid of laptop (which suspends it) and came back an hour later. Upon resume desktop password display comes up and accepts password. Screen restores to state prior to suspend. However, clicking on anything (menus or items on the desktop) produces no response. Ctrl-Alt-Del to kill X session works and provides the login prompt again. Login and everything working fine.
This is the second time this has happened. Previous suspend (earlier today) resumed without any issue. However, a freeze occurred yesterday upon trying to resume after several hours. Further note.. AP is home unit and was in range both times this occurred. ** Affects: network-manager (Ubuntu) Importance: Untriaged Status: Unconfirmed -- gnome/X freezes upon resume from suspend to RAM https://launchpad.net/bugs/54301 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs