Confirmed that this kernel fixes the bug. \o/
ubuntu@ubuntu:~$ lsmod Module Size Used by ibmveth 33006 0 isofs 47482 0 rtc_generic 3175 0 autofs4 53554 2 ibmvscsi 37156 0 ubuntu@ubuntu:~$ cat /proc/version_signature Ubuntu 4.4.0-14.30-powerpc64-smp 4.4.5
Confirmed that this kernel fixes the bug. \o/
ubuntu@ubuntu:~$ lsmod signature 30-powerpc64- smp 4.4.5
Module Size Used by
ibmveth 33006 0
isofs 47482 0
rtc_generic 3175 0
autofs4 53554 2
ibmvscsi 37156 0
ubuntu@ubuntu:~$ cat /proc/version_
Ubuntu 4.4.0-14.