Seems to be FIXED, tested linux-image-4.4.0-62-generic/xenial-proposed.
I could not reproduce the hang with the version 4.4.0-62.83 from xenial-proposed, so I assume the issue has been fixed. I confirm that I am able to boot nested VMs with the kernel above from 4.4 release.
root@bug-147569:~# uname -a
Linux bug-147569 4.4.0-62-generic #83-Ubuntu SMP Wed Jan 18 14:09:19 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux
--
Installed with:
apt-get install linux-image-4.4.0-62-generic/xenial-proposed
linux-image-4.4.0-62-generic is already the newest version (4.4.0-62.83).
Selected version '4.4.0-62.83' (Ubuntu:16.04/xenial-proposed [ppc64el]) for 'linux-image-4.4.0-62-generic'
Seems to be FIXED, tested linux-image- 4.4.0-62- generic/ xenial- proposed.
I could not reproduce the hang with the version 4.4.0-62.83 from xenial-proposed, so I assume the issue has been fixed. I confirm that I am able to boot nested VMs with the kernel above from 4.4 release.
root@bug-147569:~# uname -a
Linux bug-147569 4.4.0-62-generic #83-Ubuntu SMP Wed Jan 18 14:09:19 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux
-- 4.4.0-62- generic/ xenial- proposed 4.4.0-62- generic is already the newest version (4.4.0-62.83). 16.04/xenial- proposed [ppc64el]) for 'linux- image-4. 4.0-62- generic'
Installed with:
apt-get install linux-image-
linux-image-
Selected version '4.4.0-62.83' (Ubuntu: