Hello RT-list! I'm pleased to announce the 4.4.262-rt219 stable release. This is just an update to the latest stable release. No RT specific changes. I tried to fix the locking self failures I reported last time. As it turns out the test setup was somehow broken. After redoing all the test just using 'defconfig + kvmconfig + locking_selftest' all worked fine. I also tested older v4.4-rt releases and there was no failures. Furthermore, the cyclicdeadline fails again, which I probably a good thing; I don't believe in self healing capabilities of the -rt patchset. Anyway, I think my build/test setup was just broken. Known issue: - locktorture reports a might_sleep warning for spin_locks test You can get this release via the git tree at: git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git branch: v4.4-rt Head SHA1: d18d08f6afe25c27207d26a9811e23abf7ef36b8 Or to build 4.4.262-rt219 directly, the following patches should be applied: https://www.kernel.org/pub/linux/kernel/v4.x/linux-4.4.tar.xz https://www.kernel.org/pub/linux/kernel/v4.x/patch-4.4.262.xz https://www.kernel.org/pub/linux/kernel/projects/rt/4.4/patch-4.4.262-rt219.patch.xz Enjoy! Daniel