This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:

apport-collect 1795784

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.

** Changed in: linux (Ubuntu)
       Status: New => Incomplete

-- 
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/1795784

Title:
  Fix usbcore.quirks when used at boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  [Impact]
  Use usbcore.quirks kernel parameter let the boot stuck.

  [Test]
  Without the patch, the usbcore.quirks= doesn't work when usbcore is
  builtin. The issue is fixed with the patch.

  [Fix]
  If the parameter is used at boot, parse the list after the slab is
  initialized. When the kcalloc fails, reset the count to 0.

  [Regression Potential]
  Low. The change limits to quirk parsing, the usbcore behaviour stays the
  same.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1795784/+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

Reply via email to