UserEventAgent runs with 100% CPU usage
| Originator: | me | ||
| Number: | rdar://24802064 | Date Originated: | 24-Feb-2016 00:11 AM |
| Status: | Open | Resolved: | |
| Product: | OS X | Product Version: | 10.11.3 (15D21) |
| Classification: | Reproducible: | No |
Sometimes during the day the process UserEventAgent will spike at 100% CPU for minutes on end making my Mac unusable. The only solution I have found is to force quit the process otherwise I'm not able to use my Mac. Example of console log: 23/02/16 23:40:15,200 UserEventAgent[344] [CaptiveServerDied:847] Captive Daemon Died @port 87595 23/02/16 23:40:15,203 UserEventAgent[344] CaptiveUserAgent: [doUserAgentActionCallback:173] Captive Server died 23/02/16 23:40:15,263 com.apple.xpc.launchd[1] (com.apple.UserEventAgent-System[743]) Service exited due to signal: Killed: 9 23/02/16 23:40:15,503 UserEventAgent[1723] Failed to copy info dictionary for bundle /System/Library/UserEventPlugins/alfUIplugin.plugin 23/02/16 23:40:15,526 UserEventAgent[1723] Captive: [CNInfoNetworkActive:1748] en1: SSID 'ZZZ' not making interface primary (no cache entry) 23/02/16 23:40:15,529 UserEventAgent[1723] Captive: CNPluginHandler en1: Evaluating 23/02/16 23:40:15,557 UserEventAgent[1723] Captive: en1: Probing 'ZZZ' 23/02/16 23:40:15,797 UserEventAgent[1723] Received XPC_ERROR_CONNECTION_INVALID for connection com.apple.backupd.xpc 23/02/16 23:40:16,152 UserEventAgent[1723] Captive: CNPluginHandler en1: Authenticated 23/02/16 23:40:16,838 UserEventAgent[1723] nsurlsessiond_events plugin: adding token 1 for client softwareupdate_download_service
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