Public bug reported: If any external input device (mouse/keyboard) is plugged into my computer during boot, grub fails to start (laptop freezes at logo display)
If device plugged in while using grub, grub immediately freezes External devices work fine once booted into linux 3.19.0.28. Note that booting into Linux 3.19.0.30 (my latest kernel) has problems described at https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507868 ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: grub (not installed) ProcVersionSignature: Ubuntu 3.19.0-28.30-generic 3.19.8-ckt5 Uname: Linux 3.19.0-28-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.5 Architecture: amd64 CurrentDesktop: KDE Date: Tue Oct 20 14:01:15 2015 InstallationDate: Installed on 2014-03-16 (583 days ago) InstallationMedia: Kubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) SourcePackage: grub UpgradeStatus: Upgraded to vivid on 2015-07-19 (93 days ago) ** Affects: grub (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug vivid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1508203 Title: Grub freezes with external usb devices connected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub/+bug/1508203/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
