我的电脑偶尔会死机，在试图找出原因时，我在控制台日志中发现了这些错误。有很多错误。有人能告诉我为什么，这意味着什么，以及这是否与我的电脑死机有关吗？
Dec 15 01:12:55 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:13:19 --- last message repeated 2 times ---
Dec 15 01:13:19 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78383]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:13:25 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:13:49 --- last message repeated 2 times ---
Dec 15 01:13:49 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78392]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:13:55 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:14:20 --- last message repeated 2 times ---
Dec 15 01:14:20 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78399]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:14:25 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:14:51 --- last message repeated 2 times ---
Dec 15 01:14:51 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78405]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:14:55 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:15:21 --- last message repeated 2 times ---
Dec 15 01:15:21 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78412]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:15:26 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:15:52 --- last message repeated 2 times ---
Dec 15 01:15:52 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78419]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:15:56 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:16:22 --- last message repeated 2 times ---
Dec 15 01:16:22 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78426]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:16:26 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:16:53 --- last message repeated 2 times ---
Dec 15 01:16:53 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78432]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:16:56 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:17:24 --- last message repeated 2 times ---
Dec 15 01:17:24 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78439]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:17:26 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:17:38 --- last message repeated 1 time ---
Dec 15 01:17:38 bens com.apple.xpc.launchd[1] (com.apple.imfoundation.IMRemoteURLConnectionAgent): Unknown key for integer: _DirtyJetsamMemoryLimit
Dec 15 01:17:46 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:17:54 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78449]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:17:56 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:18:25 --- last message repeated 2 times ---
Dec 15 01:18:25 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78456]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:18:26 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:18:55 --- last message repeated 2 times ---
Dec 15 01:18:55 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78462]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:18:56 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:19:26 --- last message repeated 2 times ---
Dec 15 01:19:26 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78469]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:19:26 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:19:56 --- last message repeated 2 times ---
Dec 15 01:19:56 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:19:57 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78477]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:20:06 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:20:27 --- last message repeated 2 times ---
Dec 15 01:20:27 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78484]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:20:36 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:20:58 --- last message repeated 2 times ---
Dec 15 01:20:58 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78491]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:21:07 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:21:07 bens syslogd[50]: ASL Sender Statistics
Dec 15 01:21:17 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:21:28 --- last message repeated 1 time ---
Dec 15 01:21:28 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78497]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:21:37 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:21:59 --- last message repeated 2 times ---
Dec 15 01:21:59 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78505]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:22:07 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:22:30 --- last message repeated 2 times ---
Dec 15 01:22:30 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78511]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:22:37 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:23:00 --- last message repeated 2 times ---
Dec 15 01:23:00 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78518]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:23:07 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:23:24 --- last message repeated 1 time ---
Dec 15 01:23:24 bens com.apple.xpc.launchd[1] (com.apple.quicklook[78523]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.quicklook
Dec 15 01:23:27 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:23:31 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78525]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:23:37 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:24:01 --- last message repeated 2 times ---
Dec 15 01:24:01 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78535]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:24:07 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:24:32 --- last message repeated 2 times ---
Dec 15 01:24:32 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78541]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:24:37 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:25:03 --- last message repeated 2 times ---
Dec 15 01:25:03 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78548]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:25:07 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:25:33 --- last message repeated 2 times ---
Dec 15 01:25:33 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78554]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:25:37 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:26:04 --- last message repeated 2 times ---
Dec 15 01:26:04 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78562]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:26:07 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:26:34 --- last message repeated 2 times ---
Dec 15 01:26:34 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78568]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:26:37 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:27:05 --- last message repeated 2 times ---
Dec 15 01:27:05 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78575]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:27:08 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:27:35 --- last message repeated 2 times ---
Dec 15 01:27:35 bens com.apple.xpc.launchd[1] (com.apple.quicklook[78581]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.quicklook
Dec 15 01:27:36 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78582]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:27:38 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:28:06 --- last message repeated 2 times ---
Dec 15 01:28:06 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78590]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:28:08 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:28:37 --- last message repeated 2 times ---
Dec 15 01:28:37 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78597]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:28:38 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:29:07 --- last message repeated 2 times ---
Dec 15 01:29:07 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78604]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:29:08 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:29:38 --- last message repeated 2 times ---
Dec 15 01:29:38 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:29:38 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78611]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:29:48 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:30:09 --- last message repeated 2 times ---
Dec 15 01:30:09 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78620]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:30:18 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:30:39 --- last message repeated 2 times ---
Dec 15 01:30:39 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78628]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:30:48 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:31:08 --- last message repeated 2 times ---
Dec 15 01:31:08 bens syslogd[50]: ASL Sender Statistics
Dec 15 01:31:10 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78636]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:31:18 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:31:40 --- last message repeated 2 times ---
Dec 15 01:31:40 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78649]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:31:46 bens com.apple.xpc.launchd[1] (com.apple.quicklook[78650]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.quicklook
Dec 15 01:31:48 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:32:11 --- last message repeated 2 times ---
Dec 15 01:32:11 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78657]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:32:18 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:32:41 --- last message repeated 2 times ---
Dec 15 01:32:41 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78664]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:32:49 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:33:11 --- last message repeated 2 times ---
Dec 15 01:33:11 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78670]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:33:19 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:33:42 --- last message repeated 2 times ---
Dec 15 01:33:42 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78677]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:33:49 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:34:12 --- last message repeated 2 times ---
Dec 15 01:34:12 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78686]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:34:19 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:34:43 --- last message repeated 2 times ---
Dec 15 01:34:43 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78693]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:34:49 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:35:14 --- last message repeated 2 times ---
Dec 15 01:35:14 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78699]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:35:19 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:35:44 --- last message repeated 2 times ---
Dec 15 01:35:44 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78706]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:35:49 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:35:57 bens com.apple.xpc.launchd[1] (com.apple.quicklook[78709]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.quicklook
Dec 15 01:35:59 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:36:15 --- last message repeated 1 time ---
Dec 15 01:36:15 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78714]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:36:19 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:36:45 --- last message repeated 2 times ---
Dec 15 01:36:45 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78721]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:36:49 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:37:16 --- last message repeated 2 times ---
Dec 15 01:37:16 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78727]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:37:19 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:37:47 --- last message repeated 2 times ---
Dec 15 01:37:47 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78734]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:37:49 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:38:17 --- last message repeated 2 times ---
Dec 15 01:38:17 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78741]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:38:19 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:38:28 bens com.apple.xpc.launchd[1] (com.apple.imfoundation.IMRemoteURLConnectionAgent): Unknown key for integer: _DirtyJetsamMemoryLimit
Dec 15 01:38:29 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:38:48 --- last message repeated 1 time ---
Dec 15 01:38:48 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78749]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:38:49 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:39:18 --- last message repeated 2 times ---
Dec 15 01:39:18 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78755]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
Dec 15 01:39:20 bens com.apple.xpc.launchd[1] (com.apple.nowplayingtouchui): Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Dec 15 01:39:49 --- last message repeated 2 times ---
Dec 15 01:39:49 bens com.apple.xpc.launchd[1] (com.apple.bsd.dirhelper[78762]): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.bsd.dirhelper
答案1
在 Apple 修复此问题之前，一种解决方法是将文件移出com.apple.NowPlayingTouchUI.plist（/System/Library/LaunchAgents/禁用后SIP）。此命令会将文件移动到您的主目录：
$ sudo mv /System/Library/LaunchAgents/com.apple.NowPlayingTouchUI.plist ~
注销/登录以使更改生效。
答案2
只是发布了对这个问题的更新。问题在最终消失之前只会变得更糟。
我的计算机已经有大约三周没有因为这样的错误而崩溃了，而之前它每隔几天就会崩溃一次，所以我认为问题已经解决了。
我不确定到底是什么解决了这个问题。但据我所知，问题是由于硬盘空间不足造成的。我大概有 15G 的可用空间（在 250G 的驱动器上），我认为这已经足够了。但是一旦我腾出大约 50G 的可用空间，问题就消失了。
我不确定这是否是解决方案/问题，但它对我来说足够了。所以如果有人遇到类似的问题，也许这会有所帮助。祝你好运！
答案3
某些原因导致作业重新启动。默认的 ThrottleInterval 为 10 秒，因此在 10 秒内重新启动会导致作业启动失败，从而节省启动成本。
launchctl print您可以通过使用和检查“事件触发器”部分的输出来找出启动该作业的原因。
# launchctl print gui/userid/identifier
$ launchctl print gui/501/com.apple.nowplayingtouchui
…
event triggers = {
kMRMediaRemoteNowPlayingApplicationDidRegister => {
state = 0
service = com.apple.nowplayingtouchui
stream = com.apple.notifyd.matching.501
monitor = com.apple.UserEventAgent-Aqua
descriptor = {
"Notification" => "kMRMediaRemoteNowPlayingApplicationDidRegister"
}
}
}
…
答案4
如果你只是想让它闭嘴，我发现运行触及将会完成这项工作。