This issue is also an upstream bug, since commit cf0a6584 was reverted. Would it be possible for you to open an upstream bug report[0]? That will allow the upstream Developers to examine the issue, and may provide a quicker resolution to the bug.
Please follow the instructions on the wiki page[0]. The first step is to email the appropriate mailing list. If no response is received, then a bug may be opened on bugzilla.kernel.org.
Once this bug is reported upstream, please add the tag: 'kernel-bug-reported-upstream'.
This issue is also an upstream bug, since commit cf0a6584 was reverted. Would it be possible for you to open an upstream bug report[0]? That will allow the upstream Developers to examine the issue, and may provide a quicker resolution to the bug.
Please follow the instructions on the wiki page[0]. The first step is to email the appropriate mailing list. If no response is received, then a bug may be opened on bugzilla. kernel. org.
Once this bug is reported upstream, please add the tag: 'kernel- bug-reported- upstream' .
[0] https:/ /wiki.ubuntu. com/Bugs/ Upstream/ kernel