I've confirmed that if "ubuntu_cts_kernel" runs before this test, it will cause the test to fail. It will continue to fail between reboots of the virtual machine, too, so I suspect there's something persistent being added during the "ubuntu_cts_kernel" test that just isn't being cleaned up when it's done.
I disabled all of the tests that "ubuntu_cts_kernel" runs and started activating them one-by-one until it causes the ipv6 defrag test case to fail. It started failing when I activated the first one named: 'lp1262692'
I've confirmed that if "ubuntu_cts_kernel" runs before this test, it will cause the test to fail. It will continue to fail between reboots of the virtual machine, too, so I suspect there's something persistent being added during the "ubuntu_cts_kernel" test that just isn't being cleaned up when it's done.
I disabled all of the tests that "ubuntu_cts_kernel" runs and started activating them one-by-one until it causes the ipv6 defrag test case to fail. It started failing when I activated the first one named: 'lp1262692'