https://bugzilla.kernel.org/show_bug.cgi?id=217030 --- Comment #2 from xupengfe (pengfei.xu@xxxxxxxxx) --- Hi Dave, Thanks a lot for your comments! I just used bisect scripts to find the above commit. And I reverted the commit and the issue was gone. Maybe it's not accurate for the root cause. Your comments could give more clue for the problem solving. Thanks! -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.