Looks like an audio buffering issue. Here some more log-contents. $ cat /var/log/mythtv/mythfrontend.log | grep "NVP: prebuffering pause":
2009-05-18 07:10:57.005 NVP: prebuffering pause 2009-05-18 07:30:06.098 NVP: prebuffering pause 2009-05-18 07:40:02.855 NVP: prebuffering pause 2009-05-18 07:50:02.450 NVP: prebuffering pause 2009-05-18 10:29:41.816 NVP: prebuffering pause 2009-05-18 10:30:03.146 NVP: prebuffering pause 2009-05-18 10:46:08.982 NVP: prebuffering pause 2009-05-18 10:46:26.049 NVP: prebuffering pause 2009-05-18 10:46:52.959 NVP: prebuffering pause 2009-05-18 10:47:25.152 NVP: prebuffering pause 2009-05-18 12:22:45.722 NVP: prebuffering pause 2009-05-18 19:08:58.308 NVP: prebuffering pause 2009-05-18 19:14:20.375 NVP: prebuffering pause 2009-05-18 19:45:53.642 NVP: prebuffering pause 2009-05-18 19:47:33.601 NVP: prebuffering pause 2009-05-18 19:58:06.271 NVP: prebuffering pause 2009-05-18 22:12:17.076 NVP: prebuffering pause 2009-05-18 22:12:29.221 NVP: prebuffering pause 2009-05-18 22:12:51.569 NVP: prebuffering pause 2009-05-18 22:12:59.151 NVP: prebuffering pause 2009-05-18 22:13:11.117 NVP: prebuffering pause 2009-05-18 22:13:19.541 NVP: prebuffering pause 2009-05-18 22:13:43.990 NVP: prebuffering pause 2009-05-19 21:25:30.929 NVP: prebuffering pause 2009-05-19 21:48:06.081 NVP: prebuffering pause 2009-05-19 21:57:55.898 NVP: prebuffering pause 2009-05-19 22:45:20.863 NVP: prebuffering pause 2009-05-20 18:11:29.548 NVP: prebuffering pause 2009-05-20 18:12:48.785 NVP: prebuffering pause 2009-05-20 18:15:04.232 NVP: prebuffering pause 2009-05-20 18:40:02.994 NVP: prebuffering pause 2009-05-20 18:50:03.135 NVP: prebuffering pause 2009-05-20 19:00:06.531 NVP: prebuffering pause 2009-05-20 21:33:21.067 NVP: prebuffering pause 2009-05-21 06:36:49.060 NVP: prebuffering pause 2009-05-21 06:38:30.237 NVP: prebuffering pause 2009-05-21 12:03:34.048 NVP: prebuffering pause 2009-05-21 12:05:02.942 NVP: prebuffering pause 2009-05-21 12:30:03.752 NVP: prebuffering pause 2009-05-21 12:35:02.530 NVP: prebuffering pause 2009-05-21 14:15:54.913 NVP: prebuffering pause 2009-05-21 19:53:15.591 NVP: prebuffering pause 2009-05-21 20:14:32.452 NVP: prebuffering pause 2009-05-21 20:51:45.484 NVP: prebuffering pause 2009-05-21 20:57:53.847 NVP: prebuffering pause 2009-05-21 20:58:01.531 NVP: prebuffering pause 2009-05-21 21:02:16.469 NVP: prebuffering pause 2009-05-21 21:25:11.803 NVP: prebuffering pause 2009-05-21 21:32:34.595 NVP: prebuffering pause 2009-05-21 21:53:00.330 NVP: prebuffering pause 2009-05-21 22:02:35.533 NVP: prebuffering pause 2009-05-21 22:17:00.289 NVP: prebuffering pause 2009-05-21 22:22:36.381 NVP: prebuffering pause 2009-05-21 22:34:34.039 NVP: prebuffering pause 2009-05-21 22:47:55.190 NVP: prebuffering pause 2009-05-21 22:51:39.736 NVP: prebuffering pause 2009-05-21 23:05:33.481 NVP: prebuffering pause 2009-05-22 00:24:36.336 NVP: prebuffering pause 2009-05-22 00:33:42.206 NVP: prebuffering pause 2009-05-22 00:33:53.292 NVP: prebuffering pause 2009-05-22 00:34:07.556 NVP: prebuffering pause 2009-05-22 00:36:00.480 NVP: prebuffering pause 2009-05-22 07:05:35.139 NVP: prebuffering pause 2009-05-22 07:40:02.751 NVP: prebuffering pause 2009-05-22 07:48:00.978 NVP: prebuffering pause 2009-05-22 10:20:29.393 NVP: prebuffering pause 2009-05-22 10:20:59.924 NVP: prebuffering pause 2009-05-22 10:30:03.919 NVP: prebuffering pause 2009-05-22 12:22:11.909 NVP: prebuffering pause 2009-05-22 12:35:03.192 NVP: prebuffering pause 2009-05-22 14:11:37.346 NVP: prebuffering pause 2009-05-22 14:12:02.090 NVP: prebuffering pause 2009-05-22 14:14:25.085 NVP: prebuffering pause 2009-05-22 14:16:31.502 NVP: prebuffering pause 2009-05-22 14:18:04.731 NVP: prebuffering pause 2009-05-22 14:21:36.015 NVP: prebuffering pause $ cat /var/log/mythtv/mythfrontend.log | grep "WriteAudio: buffer underrun": 2009-05-18 07:10:57.063 WriteAudio: buffer underrun 2009-05-18 07:30:03.212 WriteAudio: buffer underrun 2009-05-18 07:30:03.598 WriteAudio: buffer underrun 2009-05-18 07:30:03.643 WriteAudio: buffer underrun 2009-05-18 07:30:03.883 WriteAudio: buffer underrun 2009-05-18 07:30:04.066 WriteAudio: buffer underrun 2009-05-18 07:30:04.492 WriteAudio: buffer underrun 2009-05-18 07:30:04.728 WriteAudio: buffer underrun 2009-05-18 07:30:05.223 WriteAudio: buffer underrun 2009-05-18 07:40:02.855 WriteAudio: buffer underrun 2009-05-18 07:50:02.451 WriteAudio: buffer underrun 2009-05-18 10:29:41.874 WriteAudio: buffer underrun 2009-05-18 10:29:46.236 WriteAudio: buffer underrun 2009-05-18 10:30:03.148 WriteAudio: buffer underrun 2009-05-18 10:46:09.039 WriteAudio: buffer underrun 2009-05-18 10:46:26.106 WriteAudio: buffer underrun 2009-05-18 10:46:53.015 WriteAudio: buffer underrun 2009-05-18 10:46:57.285 WriteAudio: buffer underrun 2009-05-18 10:47:25.883 WriteAudio: buffer underrun 2009-05-18 12:04:39.506 WriteAudio: buffer underrun 2009-05-18 12:04:43.007 WriteAudio: buffer underrun 2009-05-18 12:04:46.604 WriteAudio: buffer underrun 2009-05-18 12:23:11.575 WriteAudio: buffer underrun 2009-05-18 12:23:23.557 WriteAudio: buffer underrun 2009-05-18 12:23:34.806 WriteAudio: buffer underrun 2009-05-18 12:23:36.147 WriteAudio: buffer underrun 2009-05-18 18:49:17.987 WriteAudio: buffer underrun 2009-05-18 18:49:23.818 WriteAudio: buffer underrun 2009-05-18 18:49:26.204 WriteAudio: buffer underrun 2009-05-18 18:49:28.645 WriteAudio: buffer underrun 2009-05-18 18:49:41.255 WriteAudio: buffer underrun 2009-05-18 18:49:47.618 WriteAudio: buffer underrun 2009-05-18 18:49:47.962 WriteAudio: buffer underrun 2009-05-18 18:49:48.190 WriteAudio: buffer underrun 2009-05-18 18:49:53.200 WriteAudio: buffer underrun 2009-05-18 19:09:25.152 WriteAudio: buffer underrun 2009-05-18 19:09:31.955 WriteAudio: buffer underrun 2009-05-18 19:09:38.215 WriteAudio: buffer underrun 2009-05-18 19:09:44.170 WriteAudio: buffer underrun 2009-05-18 19:09:44.790 WriteAudio: buffer underrun 2009-05-18 19:09:50.199 WriteAudio: buffer underrun 2009-05-18 19:09:56.433 WriteAudio: buffer underrun 2009-05-18 19:14:28.672 WriteAudio: buffer underrun 2009-05-18 19:14:35.430 WriteAudio: buffer underrun 2009-05-18 19:35:52.392 WriteAudio: buffer underrun 2009-05-18 19:58:34.807 WriteAudio: buffer underrun 2009-05-18 19:58:34.815 WriteAudio: buffer underrun 2009-05-18 20:48:37.891 WriteAudio: buffer underrun 2009-05-18 20:48:37.969 WriteAudio: buffer underrun 2009-05-18 22:12:17.152 WriteAudio: buffer underrun 2009-05-18 22:12:29.297 WriteAudio: buffer underrun 2009-05-18 22:12:51.645 WriteAudio: buffer underrun 2009-05-18 22:12:59.228 WriteAudio: buffer underrun 2009-05-18 22:13:11.192 WriteAudio: buffer underrun 2009-05-18 22:13:19.616 WriteAudio: buffer underrun 2009-05-18 22:13:44.065 WriteAudio: buffer underrun 2009-05-19 21:25:31.004 WriteAudio: buffer underrun 2009-05-19 22:08:35.746 WriteAudio: buffer underrun 2009-05-19 22:33:54.686 WriteAudio: buffer underrun 2009-05-20 18:11:29.625 WriteAudio: buffer underrun 2009-05-20 18:37:13.820 WriteAudio: buffer underrun 2009-05-20 18:40:02.788 WriteAudio: buffer underrun 2009-05-20 18:40:02.853 WriteAudio: buffer underrun 2009-05-20 18:40:02.916 WriteAudio: buffer underrun 2009-05-20 18:40:02.994 WriteAudio: buffer underrun 2009-05-20 18:50:02.378 WriteAudio: buffer underrun 2009-05-20 18:50:02.502 WriteAudio: buffer underrun 2009-05-20 18:50:02.680 WriteAudio: buffer underrun 2009-05-20 18:50:02.884 WriteAudio: buffer underrun 2009-05-20 18:50:03.012 WriteAudio: buffer underrun 2009-05-20 21:32:59.718 WriteAudio: buffer underrun 2009-05-21 06:36:49.134 WriteAudio: buffer underrun 2009-05-21 06:38:30.295 WriteAudio: buffer underrun 2009-05-21 12:03:34.124 WriteAudio: buffer underrun 2009-05-21 12:05:02.480 WriteAudio: buffer underrun 2009-05-21 12:05:02.589 WriteAudio: buffer underrun 2009-05-21 12:05:02.778 WriteAudio: buffer underrun 2009-05-21 12:08:57.896 WriteAudio: buffer underrun 2009-05-21 12:30:02.998 WriteAudio: buffer underrun 2009-05-21 12:30:03.201 WriteAudio: buffer underrun 2009-05-21 12:30:03.330 WriteAudio: buffer underrun 2009-05-21 12:30:03.380 WriteAudio: buffer underrun 2009-05-21 12:30:03.565 WriteAudio: buffer underrun 2009-05-21 12:30:03.681 WriteAudio: buffer underrun 2009-05-21 12:35:02.531 WriteAudio: buffer underrun 2009-05-21 19:53:15.665 WriteAudio: buffer underrun 2009-05-21 20:14:32.453 WriteAudio: buffer underrun 2009-05-21 20:51:45.674 WriteAudio: buffer underrun 2009-05-21 20:57:53.904 WriteAudio: buffer underrun 2009-05-21 20:58:01.606 WriteAudio: buffer underrun 2009-05-21 21:02:16.525 WriteAudio: buffer underrun 2009-05-21 21:25:11.859 WriteAudio: buffer underrun 2009-05-21 21:32:34.671 WriteAudio: buffer underrun 2009-05-21 21:53:00.386 WriteAudio: buffer underrun 2009-05-21 22:02:35.590 WriteAudio: buffer underrun 2009-05-21 22:17:00.344 WriteAudio: buffer underrun 2009-05-21 22:22:36.457 WriteAudio: buffer underrun 2009-05-21 22:47:55.247 WriteAudio: buffer underrun 2009-05-21 22:51:39.794 WriteAudio: buffer underrun 2009-05-21 22:51:41.849 WriteAudio: buffer underrun 2009-05-21 23:05:33.482 WriteAudio: buffer underrun 2009-05-22 00:33:42.262 WriteAudio: buffer underrun 2009-05-22 00:33:53.366 WriteAudio: buffer underrun 2009-05-22 00:34:07.633 WriteAudio: buffer underrun 2009-05-22 00:36:00.537 WriteAudio: buffer underrun 2009-05-22 07:05:35.214 WriteAudio: buffer underrun 2009-05-22 07:40:50.613 WriteAudio: buffer underrun 2009-05-22 07:48:06.029 WriteAudio: buffer underrun 2009-05-22 10:20:25.752 WriteAudio: buffer underrun 2009-05-22 10:20:29.470 WriteAudio: buffer underrun 2009-05-22 10:20:59.981 WriteAudio: buffer underrun 2009-05-22 10:30:03.919 WriteAudio: buffer underrun 2009-05-22 10:30:16.100 WriteAudio: buffer underrun 2009-05-22 12:22:11.984 WriteAudio: buffer underrun 2009-05-22 12:35:02.765 WriteAudio: buffer underrun 2009-05-22 12:35:05.319 WriteAudio: buffer underrun 2009-05-22 12:35:05.573 WriteAudio: buffer underrun 2009-05-22 14:11:37.417 WriteAudio: buffer underrun 2009-05-22 14:12:02.167 WriteAudio: buffer underrun 2009-05-22 14:18:05.496 WriteAudio: buffer underrun 2009-05-22 14:21:36.089 WriteAudio: buffer underrun $ cat /var/log/mythtv/mythfrontend.log | grep "NVP: Prebuffer wait timed out 10 times.": 2009-05-18 07:11:00.823 NVP: Prebuffer wait timed out 10 times. 2009-05-18 07:50:04.227 NVP: Prebuffer wait timed out 10 times. 2009-05-18 07:50:06.028 NVP: Prebuffer wait timed out 10 times. 2009-05-18 07:50:07.829 NVP: Prebuffer wait timed out 10 times. 2009-05-18 07:50:09.629 NVP: Prebuffer wait timed out 10 times. 2009-05-18 07:50:11.430 NVP: Prebuffer wait timed out 10 times. 2009-05-18 07:50:13.231 NVP: Prebuffer wait timed out 10 times. 2009-05-18 07:50:15.031 NVP: Prebuffer wait timed out 10 times. 2009-05-18 07:50:16.832 NVP: Prebuffer wait timed out 10 times. 2009-05-18 07:50:18.633 NVP: Prebuffer wait timed out 10 times. 2009-05-18 07:50:20.434 NVP: Prebuffer wait timed out 10 times. 2009-05-18 07:50:22.234 NVP: Prebuffer wait timed out 10 times. 2009-05-18 07:50:24.035 NVP: Prebuffer wait timed out 10 times. 2009-05-18 10:30:04.921 NVP: Prebuffer wait timed out 10 times. 2009-05-18 10:30:06.734 NVP: Prebuffer wait timed out 10 times. 2009-05-18 22:12:11.128 NVP: Prebuffer wait timed out 10 times. 2009-05-18 22:12:20.692 NVP: Prebuffer wait timed out 10 times. 2009-05-18 22:12:22.492 NVP: Prebuffer wait timed out 10 times. 2009-05-18 22:13:47.866 NVP: Prebuffer wait timed out 10 times. 2009-05-18 22:40:35.595 NVP: Prebuffer wait timed out 10 times. 2009-05-18 22:48:29.201 NVP: Prebuffer wait timed out 10 times. 2009-05-18 22:58:30.397 NVP: Prebuffer wait timed out 10 times. 2009-05-21 06:36:53.075 NVP: Prebuffer wait timed out 10 times. 2009-05-21 06:38:33.855 NVP: Prebuffer wait timed out 10 times. 2009-05-21 06:38:35.656 NVP: Prebuffer wait timed out 10 times. 2009-05-21 12:35:04.306 NVP: Prebuffer wait timed out 10 times. 2009-05-21 12:35:06.107 NVP: Prebuffer wait timed out 10 times. 2009-05-21 12:35:07.907 NVP: Prebuffer wait timed out 10 times. 2009-05-21 12:35:09.708 NVP: Prebuffer wait timed out 10 times. 2009-05-21 12:35:11.509 NVP: Prebuffer wait timed out 10 times. 2009-05-21 12:35:13.310 NVP: Prebuffer wait timed out 10 times. 2009-05-21 12:35:15.110 NVP: Prebuffer wait timed out 10 times. 2009-05-21 12:35:16.911 NVP: Prebuffer wait timed out 10 times. 2009-05-21 12:35:18.711 NVP: Prebuffer wait timed out 10 times. 2009-05-21 12:35:20.512 NVP: Prebuffer wait timed out 10 times. 2009-05-21 12:35:22.313 NVP: Prebuffer wait timed out 10 times. 2009-05-21 20:14:34.228 NVP: Prebuffer wait timed out 10 times. 2009-05-21 20:14:36.029 NVP: Prebuffer wait timed out 10 times. 2009-05-21 20:14:37.829 NVP: Prebuffer wait timed out 10 times. 2009-05-21 21:02:20.185 NVP: Prebuffer wait timed out 10 times. 2009-05-21 21:53:04.007 NVP: Prebuffer wait timed out 10 times. 2009-05-21 22:17:04.766 NVP: Prebuffer wait timed out 10 times. 2009-05-21 22:47:59.667 NVP: Prebuffer wait timed out 10 times. 2009-05-21 23:05:35.257 NVP: Prebuffer wait timed out 10 times. 2009-05-21 23:05:37.058 NVP: Prebuffer wait timed out 10 times. 2009-05-21 23:05:38.858 NVP: Prebuffer wait timed out 10 times. 2009-05-22 00:33:57.028 NVP: Prebuffer wait timed out 10 times. 2009-05-22 00:34:11.633 NVP: Prebuffer wait timed out 10 times. 2009-05-22 00:34:13.434 NVP: Prebuffer wait timed out 10 times. 2009-05-22 07:05:39.235 NVP: Prebuffer wait timed out 10 times. 2009-05-22 10:30:05.695 NVP: Prebuffer wait timed out 10 times. 2009-05-22 10:30:07.496 NVP: Prebuffer wait timed out 10 times. 2009-05-22 10:30:09.297 NVP: Prebuffer wait timed out 10 times. -- livetv freezes randomly https://bugs.launchpad.net/bugs/310178 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
