MacOS freezes for a few seconds then logout?

This question is related to one I asked before, https://apple.stackexchange.com/questions/312261/osx-freezes-and-logs-me-out-when-switching-workspaces-it-doesnt-happen-everyti I did track the logs this time but it is a bit cryptic for me to go through, ( actually I have no idea what they mean at all ). Those are the logs while it was working up to it froze, maybe a little when it was actually frozen (••My__Mac•• is the name of my Mac): Feb 6 16:13:29 192 Memory Purge: [error] Connection failed. Server error., not found Feb 6 16:13:29 192 Memory Purge: [info] Status was: 404 Feb 6 16:13:29 192 Memory Purge: [info] ATAPIRequest failed: Server error., not found Feb 6 16:13:45 192 com.apple.xpc.launchd (com.apple.WindowServer): Service exited due to signal: Segmentation fault: 11 sent by exc handler Feb 6 16:13:46 192 sessionlogoutd: DEAD_PROCESS: 4367 console Feb 6 16:13:46 192 com.apple.xpc.launchd (com.apple.auditd): Endpoint has been activated through legacy launch(3) APIs. Please switch to XPC or bootstrap_check_in(): com.apple.auditd Feb 6 16:13:46 192 aeid: audit warning: soft /var/audit Feb 6 16:13:46 192 aeid: audit warning: allsoft Feb 6 16:13:46 192 aeid: audit warning: closefile /var/audit/20180206130416.20180206131346 Feb 6 16:13:48 ••My__Mac•• findmydeviced: objc: Class LocalizedUnregisterErrorKey is implemented in both /System/Library/PrivateFrameworks/FindMyDevice.framework/Versions/A/FindMyDevice (0x7fffacc57080) and /usr/libexec/findmydeviced (0x102eec5c8). One of the two will be used. Which one is undefined. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.gamed): Service did not exit 3 seconds after SIGKILL. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.gamed): Abandoning service instance. This may lead to deadlocks. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.akd): Service did not exit 3 seconds after SIGKILL. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.akd): Abandoning service instance. This may lead to deadlocks. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.cloudphotosd): Service did not exit 3 seconds after SIGKILL. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.cloudphotosd): Abandoning service instance. This may lead to deadlocks. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.telephonyutilities.callservicesd): Service did not exit 3 seconds after SIGKILL. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.telephonyutilities.callservicesd): Abandoning service instance. This may lead to deadlocks. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.fontd): Service did not exit 3 seconds after SIGKILL. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.fontd): Abandoning service instance. This may lead to deadlocks. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.nsurlstoraged): Service did not exit 3 seconds after SIGKILL. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.nsurlstoraged): Abandoning service instance. This may lead to deadlocks. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.CalendarAgent): Service did not exit 3 seconds after SIGKILL. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.CalendarAgent): Abandoning service instance. This may lead to deadlocks. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.suggestd): Service did not exit 3 seconds after SIGKILL. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.suggestd): Abandoning service instance. This may lead to deadlocks. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.commerce): Service did not exit 3 seconds after SIGKILL. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.commerce): Abandoning service instance. This may lead to deadlocks. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.storeassetd): Service did not exit 3 seconds after SIGKILL. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.storeassetd): Abandoning service instance. This may lead to deadlocks. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.photoanalysisd): Service did not exit 3 seconds after SIGKILL. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.photoanalysisd): Abandoning service instance. This may lead to deadlocks. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.cloudd): Service did not exit 3 seconds after SIGKILL. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.cloudd): Abandoning service instance. This may lead to deadlocks. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.accountsd): Service did not exit 3 seconds after SIGKILL. Feb 6 16:13:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.accountsd): Abandoning service instance. This may lead to deadlocks. Feb 6 16:13:51 ••My__Mac•• com.apple.xpc.launchd (org.mozilla.firefox.21244): Service did not exit 5 seconds after SIGTERM. Sending SIGKILL. Feb 6 16:13:51 ••My__Mac•• com.apple.xpc.launchd (com.apple.coreservices.useractivityd): Service did not exit 5 seconds after SIGTERM. Sending SIGKILL. Feb 6 16:13:51 ••My__Mac•• com.apple.xpc.launchd (com.apple.corespotlightd): Service did not exit 5 seconds after SIGTERM. Sending SIGKILL. Feb 6 16:13:51 ••My__Mac•• com.apple.xpc.launchd (com.halfbits.MemoryFree.21304): Service did not exit 5 seconds after SIGTERM. Sending SIGKILL. Feb 6 16:13:51 ••My__Mac•• com.apple.xpc.launchd (com.apple.contacts.donation-agent): Service did not exit 5 seconds after SIGTERM. Sending SIGKILL. Feb 6 16:13:51 ••My__Mac•• com.apple.xpc.launchd (com.apple.diagnostics_agent): Service did not exit 5 seconds after SIGTERM. Sending SIGKILL. Feb 6 16:13:51 ••My__Mac•• com.apple.xpc.launchd (homebrew.mxcl.mongodb): Service did not exit 5 seconds after SIGTERM. Sending SIGKILL. Feb 6 16:13:51 ••My__Mac•• com.apple.xpc.launchd (com.apple.Spotlight): Service did not exit 5 seconds after SIGTERM. Sending SIGKILL. Feb 6 16:13:51 ••My__Mac•• com.apple.xpc.launchd (com.github.atom.21192.41F96A31-60E1-43D4-B221-9E853DCF9B3B): Service did not exit 5 seconds after SIGTERM. Sending SIGKILL. Feb 6 16:13:51 ••My__Mac•• com.apple.xpc.launchd (homebrew.mxcl.mysql): Service did not exit 5 seconds after SIGTERM. Sending SIGKILL. Feb 6 16:13:51 ••My__Mac•• com.apple.xpc.launchd (com.apple.photolibraryd): Service did not exit 5 seconds after SIGTERM. Sending SIGKILL. Feb 6 16:13:51 ••My__Mac•• com.apple.xpc.launchd (com.apple.Dock.agent): Service did not exit 5 seconds after SIGTERM. Sending SIGKILL. Feb 6 16:13:51 ••My__Mac•• com.apple.xpc.launchd (com.google.Chrome.21264): Service did not exit 5 seconds after SIGTERM. Sending SIGKILL. Feb 6 16:13:51 ••My__Mac•• com.apple.xpc.launchd (homebrew.mxcl.postgresql): Service did not exit 5 seconds after SIGTERM. Sending SIGKILL. Feb 6 16:13:51 ••My__Mac•• com.apple.xpc.launchd (com.apple.rapportd): Service did not exit 5 seconds after SIGTERM. Sending SIGKILL. Feb 6 16:13:51 ••My__Mac•• com.apple.xpc.launchd (com.apple.usernoted): Service did not exit 5 seconds after SIGTERM. Sending SIGKILL. Feb 6 16:13:52 ••My__Mac•• com.apple.xpc.launchd (com.apple.Dock.agent): Service exited with abnormal code: 1 Feb 6 16:13:52 ••My__Mac•• com.apple.xpc.launchd (com.apple.Spotlight): Service exited due to signal: Terminated: 15 sent by launchd Feb 6 16:13:53 ••My__Mac•• com.apple.xpc.launchd (com.halfbits.MemoryFree.21304): Service exited due to signal: Terminated: 15 sent by launchd Feb 6 16:13:54 ••My__Mac•• com.apple.xpc.launchd (org.mozilla.firefox.21244): Service did not exit 3 seconds after SIGKILL. Feb 6 16:13:54 ••My__Mac•• com.apple.xpc.launchd (org.mozilla.firefox.21244): Abandoning service instance. This may lead to deadlocks. Feb 6 16:13:54 ••My__Mac•• com.apple.xpc.launchd (com.apple.corespotlightd): Service did not exit 3 seconds after SIGKILL. Feb 6 16:13:54 ••My__Mac•• com.apple.xpc.launchd (com.apple.corespotlightd): Abandoning service instance. This may lead to deadlocks. Feb 6 16:13:54 ••My__Mac•• com.apple.xpc.launchd (com.github.atom.21192.41F96A31-60E1-43D4-B221-9E853DCF9B3B): Service did not exit 3 seconds after SIGKILL. Feb 6 16:13:54 ••My__Mac•• com.apple.xpc.launchd (com.github.atom.21192.41F96A31-60E1-43D4-B221-9E853DCF9B3B): Abandoning service instance. This may lead to deadlocks. Feb 6 16:13:54 ••My__Mac•• com.apple.xpc.launchd (com.google.Chrome.21264): Service did not exit 3 seconds after SIGKILL. Feb 6 16:13:54 ••My__Mac•• com.apple.xpc.launchd (com.google.Chrome.21264): Abandoning service instance. This may lead to deadlocks. this is while it was freezing: Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.xpc.launchd.user.domain.501.100269.Aqua): Could not import service from caller: path = /System/Library/LaunchAgents/com.apple.PCIESlotCheck.plist, caller = loginwindow.13375, error = 138: Service cannot be loaded on this hardware Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.xpc.launchd.user.domain.501.100269.Aqua): Caller tried to import service with same label as an existing service: path = /System/Library/LaunchAgents/com.apple.pluginkit.pkd.plist, caller = loginwindow.13375 Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.xpc.launchd.user.domain.501.100269.Aqua): com.apple.protectedcloudstorage.protectedcloudkeysyncing (lint): Invalid type for a LaunchEvent (stream/name/type): com.apple.ProtectedCloudStorage.daily/Interval/int64 Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.xpc.launchd.user.domain.501.100269.Aqua): com.apple.protectedcloudstorage.protectedcloudkeysyncing (lint): Invalid type for a LaunchEvent (stream/name/type): com.apple.ProtectedCloudStorage.daily/Priority/string Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.PubSub.Agent): The ServiceIPC key is no longer respected. Please remove it. Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.xpc.launchd.user.domain.501.100269.Aqua): com.apple.quicklook.ui.helper (lint): The HideUntilCheckIn property is an architectural performance issue. Please transition away from it. Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.xpc.launchd.user.domain.501.100269.Aqua): com.apple.ReportCrash.Self (lint): DrainMessagesOnCrash is not yet implemented. If you rely on this key, please file a bug. Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.xpc.launchd.user.domain.501.100269.Aqua): com.apple.ReportCrash (lint): DrainMessagesOnCrash is not yet implemented. If you rely on this key, please file a bug. Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.routined): This service is defined to be constantly running and is inherently inefficient. Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.routined): Unknown key for Boolean: EnabledPressuredExit Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.sharingd): This service is defined to be constantly running and is inherently inefficient. Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.xpc.launchd.user.domain.501.100269.Aqua): com.apple.soagent (lint): Invalid type for a LaunchEvent (stream/name/type): ichat/events/array Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.xpc.launchd.user.domain.501.100269.Aqua): com.apple.soagent (lint): Invalid type for a LaunchEvent (stream/name/type): ichat/bundleid/string Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.xpc.launchd.user.domain.501.100269.Aqua): Caller tried to import service with same label as an existing service: path = /System/Library/LaunchAgents/com.apple.storeinstallagent.plist, caller = loginwindow.13375 Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.xpc.launchd.user.domain.501.100269.Aqua): com.apple.SystemUIServer.agent (lint): The HideUntilCheckIn property is an architectural performance issue. Please transition away from it. Feb 6 16:14:43 --- last message repeated 6 times --- Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.xpc.launchd.user.domain.501.100269.Aqua): com.apple.tiswitcher (lint): The HideUntilCheckIn property is an architectural performance issue. Please transition away from it. Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.xpc.launchd.user.domain.501.100269.Aqua): Caller tried to import service with same label as an existing service: path = /System/Library/LaunchAgents/com.apple.trustd.agent.plist, caller = loginwindow.13375 Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.xpc.launchd.user.domain.501.100269.Aqua): com.apple.universalaccesscontrol (lint): The HideUntilCheckIn property is an architectural performance issue. Please transition away from it. Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.xpc.launchd.user.domain.501.100269.Aqua): com.apple.universalaccessd (lint): The HideUntilCheckIn property is an architectural performance issue. Please transition away from it. Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.UserEventAgent-Aqua): This service is defined to be constantly running and is inherently inefficient. Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.usernoted): This service is defined to be constantly running and is inherently inefficient. Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.xpc.launchd.user.domain.501.100269.Aqua): com.apple.VoiceOver (lint): The HideUntilCheckIn property is an architectural performance issue. Please transition away from it. Feb 6 16:14:43 ••My__Mac•• com.apple.xpc.launchd (com.apple.xpc.launchd.user.domain.501.100269.Aqua): com.apple.warmd_agent (lint): Assuming EnablePressuredExit=false given EnableTransactions=false. Feb 6 16:14:44 ••My__Mac•• com.apple.xpc.launchd (com.apple.imfoundation.IMRemoteURLConnectionAgent): Unknown key for integer: _DirtyJetsamMemoryLimit Feb 6 16:14:44 ••My__Mac•• UserEventAgent: objc: Class NPUtilities is implemented in both /System/Library/PrivateFrameworks/NetworkServiceProxy.framework/Versions/A/NetworkServiceProxy (0x7fffada81cb0) and /System/Library/UserEventPlugins/com.apple.netsvcproxy.plugin/Contents/MacOS/com.apple.netsvcproxy (0x10a67c6b8). One of the two will be used. Which one is undefined. Feb 6 16:14:44 ••My__Mac•• UserEventAgent: objc: Class NSPConnectionInfo is implemented in both /System/Library/PrivateFrameworks/NetworkServiceProxy.framework/Versions/A/NetworkServiceProxy (0x7fffada81d78) and /System/Library/UserEventPlugins/com.apple.netsvcproxy.plugin/Contents/MacOS/com.apple.netsvcproxy (0x10a67c7a8). One of the two will be used. Which one is undefined. Feb 6 16:14:44 ••My__Mac•• networkserviceproxy: objc: Class NSPFlowDivert is implemented in both /System/Library/PrivateFrameworks/NetworkServiceProxy.framework/Versions/A/NetworkServiceProxy (0x7fffada81e40) and /usr/libexec/networkserviceproxy (0x10e1cc938). One of the two will be used. Which one is undefined. Feb 6 16:14:44 ••My__Mac•• com.apple.xpc.launchd (com.apple.imfoundation.IMRemoteURLConnectionAgent): Unknown key for integer: _DirtyJetsamMemoryLimit Feb 6 16:14:47 ••My__Mac•• com.apple.xpc.launchd (homebrew.mxcl.mysql): This service is defined to be constantly running and is inherently inefficient. Feb 6 16:14:47 ••My__Mac•• com.apple.xpc.launchd (homebrew.mxcl.postgresql): This service is defined to be constantly running and is inherently inefficient. Feb 6 16:14:49 ••My__Mac•• com.apple.xpc.launchd (com.apple.imfoundation.IMRemoteURLConnectionAgent): Unknown key for integer: _DirtyJetsamMemoryLimit Feb 6 16:14:52 ••My__Mac•• xpcproxy: libcoreservices: _dirhelper_userdir: 529: bootstrap_look_up returned (ipc/send) invalid destination port Feb 6 16:14:53 ••My__Mac•• aeid: audit warning: soft /var/audit Feb 6 16:14:53 ••My__Mac•• aeid: audit warning: allsoft Feb 6 16:14:53 ••My__Mac•• com.apple.xpc.launchd (com.apple.imfoundation.IMRemoteURLConnectionAgent): Unknown key for integer: _DirtyJetsamMemoryLimit Feb 6 16:14:54 ••My__Mac•• Spotlight: objc: Class SPWebHistoryResult is implemented in both /System/Library/PrivateFrameworks/Spotlight.framework/Versions/A/Spotlight (0x7fffaf085150) and /System/Library/CoreServices/Spotlight.app/Contents/MacOS/Spotlight (0x10eac7b30). One of the two will be used. Which one is undefined. Feb 6 16:14:54 ••My__Mac•• Spotlight: objc: Class SPWebHistoryQuery is implemented in both /System/Library/PrivateFrameworks/Spotlight.framework/Versions/A/Spotlight (0x7fffaf085128) and /System/Library/CoreServices/Spotlight.app/Contents/MacOS/Spotlight (0x10eac7b80). One of the two will be used. Which one is undefined. Feb 6 16:14:54 ••My__Mac•• Spotlight: objc: Class SPDefaults is implemented in both /System/Library/PrivateFrameworks/Spotlight.framework/Versions/A/Spotlight (0x7fffaf084db8) and /System/Library/CoreServices/Spotlight.app/Contents/MacOS/Spotlight (0x10eac7ec8). One of the two will be used. Which one is undefined. Feb 6 16:14:54 ••My__Mac•• Spotlight: objc: Class SPShortcutPattern is implemented in both /System/Library/PrivateFrameworks/Spotlight.framework/Versions/A/Spotlight (0x7fffaf0859e8) and /System/Library/CoreServices/Spotlight.app/Contents/MacOS/Spotlight (0x10eac8198). One of the two will be used. Which one is undefined. Feb 6 16:14:54 ••My__Mac•• Spotlight: objc: Class SPLogging is implemented in both /System/Library/PrivateFrameworks/Spotlight.framework/Versions/A/Spotlight (0x7fffaf084f70) and /System/Library/CoreServices/Spotlight.app/Contents/MacOS/Spotlight (0x10eac8418). One of the two will be used. Which one is undefined. Feb 6 16:14:54 ••My__Mac•• Spotlight: objc: Class SPLoggingSearchSession is implemented in both /System/Library/PrivateFrameworks/Spotlight.framework/Versions/A/Spotlight (0x7fffaf0858f8) and /System/Library/CoreServices/Spotlight.app/Contents/MacOS/Spotlight (0x10eac8440). One of the two will be used. Which one is undefined. Feb 6 16:14:54 ••My__Mac•• Spotlight: objc: Class SPAppDefaults is implemented in both /System/Library/PrivateFrameworks/Spotlight.framework/Versions/A/Spotlight (0x7fffaf084cc8) and /System/Library/CoreServices/Spotlight.app/Contents/MacOS/Spotlight (0x10eac84b8). One of the two will be used. Which one is undefined. Feb 6 16:14:55 ••My__Mac•• backgroundtaskmanagementagent: objc: Class BTMLoginItem is implemented in both /System/Library/PrivateFrameworks/BackgroundTaskManagement.framework/Versions/A/BackgroundTaskManagement (0x7fffabc20558) and /System/Library/CoreServices/backgroundtaskmanagementagent (0x105e883d8). One of the two will be used. Which one is undefined. Feb 6 16:14:55 ••My__Mac•• backgroundtaskmanagementagent: objc: Class BTMBackgroundItem is implemented in both /System/Library/PrivateFrameworks/BackgroundTaskManagement.framework/Versions/A/BackgroundTaskManagement (0x7fffabc204e0) and /System/Library/CoreServices/backgroundtaskmanagementagent (0x105e88568). One of the two will be used. Which one is undefined. Feb 6 16:14:56 ••My__Mac•• aeid: audit warning: closefile /var/audit/20180206131422.20180206131453 Feb 6 16:14:57 ••My__Mac•• com.apple.xpc.launchd (com.apple.imfoundation.IMRemoteURLConnectionAgent): Unknown key for integer: _DirtyJetsamMemoryLimit It'd be great if some one could take a look at any suspicious stuff that I could research further.