This is also affecting me with exactly the same issues. Regardless also if desktop effects are enabled or not. I have attached the various crash reports and logs, alas... I'm unsure what other attachments will prove useful (this is my parents laptop)
** Attachment added: ".xsession-errors.old" http://launchpadlibrarian.net/34607873/.xsession-errors.old -- X crashed with SIGSEGV in libfb.so(fbBlt+0xa2b) https://bugs.launchpad.net/bugs/444518 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in ubuntu. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp