Still reproduces in the latest upstream mainline kernel:
richard@server:~$ uname -a Linux server 4.8.1-040801-generic #201610071031 SMP Fri Oct 7 14:34:10 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
Still reproduces in the latest upstream mainline kernel:
richard@server:~$ uname -a generic #201610071031 SMP Fri Oct 7 14:34:10 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
Linux server 4.8.1-040801-