This issue is a kernel bug. Patch is now available in the current mainline since v4.6-rc1.
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=56dc66ff1c6d71f9a38c4a7c000b72b921fe4c89 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1556228 Title: HP Notebook Probook 440 G3 HDA Intel PCH horrible sounds while booting To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1556228/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
