I can build kernel packages for you, but it'll be much faster if you build kernel locally:
$ sudo apt build-dep linux
$ git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
$ cd linux
$ git bisect start
$ git bisect good v4.8
$ git bisect bad v4.9-rc1
$ make localmodconfig
$ make -j`nproc` deb-pkg
Then install the newly built kernel.
If the issue still happens,
$ git bisect bad
Otherwise,
$ git bisect good
Repeat to "make -j`nproc` deb-pkg" until you find the commit that causes the regression.
I can build kernel packages for you, but it'll be much faster if you build kernel locally:
$ sudo apt build-dep linux kernel. org/pub/ scm/linux/ kernel/ git/torvalds/ linux.git
$ git clone git://git.
$ cd linux
$ git bisect start
$ git bisect good v4.8
$ git bisect bad v4.9-rc1
$ make localmodconfig
$ make -j`nproc` deb-pkg
Then install the newly built kernel.
If the issue still happens,
$ git bisect bad
Otherwise,
$ git bisect good
Repeat to "make -j`nproc` deb-pkg" until you find the commit that causes the regression.