You have been subscribed to a public bug: Ubuntu 18.04.3, kernel 5.0.0-25-generic When grub menu disappears, the screen remains blank.
I include a syslog file from a failed boot. The important part is at line 1175: irq 7: nobody cared (try booting with the "irqpoll" option) This laptop boots correctly with the 4.18 kernel. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amdgpu bot-comment -- HP Envy with AMD Ryzen 5 2500U processor hangs on boot https://bugs.launchpad.net/bugs/1840708 You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. -- 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