anirudha banerjee, thank you for reporting this and helping make Ubuntu better.
1) As per your logs you are using an unsupported kernel: 4.15.3-041503-generic x86_64 If you boot into the Ubuntu kernel, is this still reproducible? 2) After the crash, are there crash files in /var/crash? 3) Did this issue start happening after an update? If so, which specifically? ** Tags added: bios-outdated-306 ** Changed in: xorg (Ubuntu) Importance: Undecided => Low ** Changed in: xorg (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1750832 Title: xorg crash after coming from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1750832/+subscriptions _______________________________________________ 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