Public bug reported: On Ubuntu 16.04.3 , I upgraded Kernel 4.13.0-31.34 , which includes specter and meltdown fixes. After Upgrade when I was going to start VM in virtualbox System is getting freezes. Reboot required to resume system. I faced 4 times. I rollback to kernel 4.10.0-42. Now I am able to start vm perfectly. Please look into this kernel issue.
** Affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1745938 Title: System Freezes while starting VM in virtualbox after Kernrel Upgrade 4.13.0-31.34 Status in linux package in Ubuntu: New Bug description: On Ubuntu 16.04.3 , I upgraded Kernel 4.13.0-31.34 , which includes specter and meltdown fixes. After Upgrade when I was going to start VM in virtualbox System is getting freezes. Reboot required to resume system. I faced 4 times. I rollback to kernel 4.10.0-42. Now I am able to start vm perfectly. Please look into this kernel issue. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1745938/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp