I think my installation has been hacked. Over the last couple of days I noticed that my tuners are unavailable. When I look I have a bunch a scheduled recordings of movies. It looks like they are just bulk scheduled. Also in my logs I am seeing a bunch of 503 errors. The log does not show when these programs are scheduled just when the job is starting. Here is an example of some of the 503 error messages.
2017/06/03 03:32:31 [DVR] Skipping job 1496470800-15 Billy Jack (1971)
2017/06/03 03:32:31 [DVR] Starting job 1496475000-15-MV000001210000 All the Way Home (1963) on ch=[5.2]
2017/06/03 03:32:31 [ERR] Failed to start stream on channel 5.2 via 10487F49: got http response code 503
2017/06/03 03:32:31 [ERR] Failed to start stream on channel 5.2 via 1049D95D: got http response code 503
2017/06/03 03:32:31 [DVR] Error running job 1496475000-15-MV000001210000 All the Way Home (1963): could not start stream on channels=[5.2]: got http response code 503
2017/06/03 03:32:31 [DVR] Starting job 1496475000-15-MV003921300000 Black Cobra (2012) on ch=[36.2]
2017/06/03 03:32:31 [DVR] Waiting 27m28.726335102s until next job 1496476800-15 Sliding Doors (1998)
2017/06/03 03:32:31 [ERR] Failed to start stream on channel 36.2 via 1049D95D: got http response code 503
2017/06/03 03:32:31 [DVR] Skipping job 1496470800-15 Billy Jack (1971)
2017/06/03 03:32:31 [ERR] Failed to start stream on channel 36.2 via 10487F49: got http response code 503
2017/06/03 03:32:31 [DVR] Error running job 1496475000-15-MV003921300000 Black Cobra (2012): could not start stream on channels=[36.2]: got http response code 503
2017/06/03 03:32:31 [DVR] Starting job 1496475000-15-MV000001210000 All the Way Home (1963) on ch=[5.2]
2017/06/03 03:32:31 [ERR] Failed to start stream on channel 5.2 via 10487F49: got http response code 503
2017/06/03 03:32:31 [ERR] Failed to start stream on channel 5.2 via 1049D95D: got http response code 503
2017/06/03 03:32:31 [DVR] Starting job 1496475000-15-MV003921300000 Black Cobra (2012) on ch=[36.2]
2017/06/03 03:32:31 [DVR] Waiting 27m28.69872285s until next job 1496476800-15 Sliding Doors (1998)
2017/06/03 03:32:31 [DVR] Error running job 1496475000-15-MV000001210000 All the Way Home (1963): could not start stream on channels=[5.2]: got http response code 503