Hi Bart, I’ve built linux-stable, commit f757165705e92db62f85a1ad287e9251d1f2cd82 and could easily reproduce the issue. I’ve rebuilt the kernel with patch 83f85b8ec305be9d65284de2921d8eeb6c7fcf12 reverted and that seems to fix the issue. Regards, Pavel > On Feb 7, 2020, at 10:12 PM, Bart Van Assche <bvanassche@xxxxxxx> wrote: > > On 2020-02-07 10:48, Pavel Zakharov wrote: >> I haven’t yet tried rebuilding the kernel with the patch reverted,> but that is the next step I’m planning to try once I figure out how >> to do it. > > Hi Pavel, > > How about verifying as follows whether that patch is the root cause: > > git clone > git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git > linux-kernel && > cd linux-kernel && > git revert 83f85b8ec305 > > and next configure, build and install the kernel, reboot and rerun your > test. > > Thanks, > > Bart.
