On Tue, Jun 04, 2019 at 12:58:38AM +1000, Vladimir Yerilov wrote: > No, I can't. > > Unfortunately, this exceeds the scope of my knowledge. I simply don't > know enough to understand your request correctly. What I can is to > compile and try some pre-rc1 5.2 kernel and see how it goes. Also I > managed to trace the source of this problem more precisely. If you can use a pre-rc1 5.2 kernel, that means you are using git, so just look at 'git bisect --help' for how that command works and how you can use it to find the exact problem commit. thanks, greg k-h