Hi I run a MacBook Pro (15-inch, 2018) with macOS 10.14.6 (18G87) I run git version 2.23.0 via brew install git. As soon as I launch gitk, I get an empty gitk window for about 0.5 seconds before getting thrown back to the macOS login screen due to a SIGSEGV in com.apple.WindowServer. If I launch gitk in macOS Safe Mode (reboot with Shift key pressed), gitk can be started just fine. When it crashes without Safe Mode, I see the following log messages in Console.app. Can anyone else reproduce this? Best regards, Martin Nordholts Aug 19 20:04:47 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.WindowServer[677]): Service exited due to SIGSEGV | sent by exc handler[677] Aug 19 20:04:47 martins-mbp-2 sessionlogoutd[1211]: DEAD_PROCESS: 676 console Aug 19 20:04:47 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.ViewBridgeAuxiliary[1212]): Service exited with abnormal code: 2 Aug 19 20:04:47 martins-mbp-2 diagnosticd[1155]: System mode client stopped - Console (1154) - clearing mode: 0xa, still active: 0x0 Aug 19 20:04:47 martins-mbp-2 diagnosticd[1155]: Posting empty stream filter Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.WebKit.WebContent.76991C21-BB99-401A-BDDA-6F756DC5CA7E[1005]): Service exited with abnormal code: 1 Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.WebKit.WebContent.24706A0C-74AD-4CDA-87F3-620A95F47116[1047]): Service exited with abnormal code: 1 Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.WebKit.WebContent.06826255-40C1-40B2-844D-9A1B7D247380[854]): Service exited with abnormal code: 1 Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.WebKit.WebContent.2E190561-3E95-4391-86C0-A1BE5AAEB71F[1057]): Service exited with abnormal code: 1 Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.WebKit.WebContent.0F4448C0-E12A-4C0A-8B0F-569CC2CD38FB[1074]): Service exited with abnormal code: 1 Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.WebKit.WebContent.2DFF6196-EC40-48AE-A934-4C3A6522C214[1136]): Service exited with abnormal code: 1 Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.WebKit.WebContent.44C9CDA1-309A-4732-B1BA-C95368F3E328[1077]): Service exited with abnormal code: 1 Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.WebKit.WebContent.DD50C739-9EAC-48F1-BDCF-07051E50A01C[1059]): Service exited with abnormal code: 1 Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.WebKit.WebContent.F2ECC3EE-1DC1-4F91-BCF4-587499D45667[1085]): Service exited with abnormal code: 1 Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.WebKit.WebContent.00A2CFBF-4C9F-49AE-8B79-D810900410F2[1132]): Service exited with abnormal code: 1 Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.WebKit.WebContent.2F0D8F2C-B093-46EA-9D81-14BFB2776C32[766]): Service exited with abnormal code: 1 Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.coreservices.useractivityd[771]): Service exited due to SIGKILL | sent by useractivityd[771] Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.WebKit.WebContent.CA39E5DC-4A94-4B48-971F-14FED587BFAA[1072]): Service exited with abnormal code: 1 Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.Dock.agent[727]): Service exited with abnormal code: 1 Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.WebKit.WebContent.DEF0E32E-11B6-4451-BD0B-A076C5956ED9[1036]): Service exited with abnormal code: 1 Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.WebKit.WebContent.8801C6A2-1E62-4140-B471-03CD427AD62C[1133]): Service exited with abnormal code: 1 Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.corespeechd[921]): Service exited due to SIGKILL | sent by corespeechd[921] Aug 19 20:04:48 martins-mbp-2 login[853]: DEAD_PROCESS: 853 ttys002 Aug 19 20:04:48 martins-mbp-2 login[798]: DEAD_PROCESS: 798 ttys000 Aug 19 20:04:48 martins-mbp-2 login[833]: DEAD_PROCESS: 833 ttys001 Aug 19 20:04:48 martins-mbp-2 WindowServer[1215]: DEPRECATED USE in libdispatch client: dispatch source activated with no event handler set; set a breakpoint on _dispatch_bug_deprecated to debug Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.preference.security.remoteservice[1128]): Service exited due to SIGKILL | sent by com.apple.preference.security.re[1128] Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.imklaunchagent): This service is defined to be constantly running and is inherently inefficient. Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.coreservices.UASharedPasteboardProgressUI): Unknown key for Boolean: DrainMessagesAfterFailedInit Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.xpc.launchd.domain.user.loginwindow.1214.4294967295): com.apple.pluginkit.pkd (lint): Service sets EnableTransactions=false and EnablePressuredExit=true, which makes no sense. Enabling Transactions. Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.UserEventAgent-LoginWindow): This service is defined to be constantly running and is inherently inefficient. Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.xpc.launchd.domain.user.loginwindow.1214.4294967295): com.apple.universalaccessd (lint): The HideUntilCheckIn property is an architectural performance issue. Please transition away from it. Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.xpc.launchd.domain.user.loginwindow.1214.4294967295): com.apple.VoiceOver (lint): The HideUntilCheckIn property is an architectural performance issue. Please transition away from it. Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.xpc.launchd.domain.user.loginwindow.1214.4294967295): com.apple.AssistiveControl (lint): The HideUntilCheckIn property is an architectural performance issue. Please transition away from it. Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.xpc.launchd.domain.user.loginwindow.1214.4294967295): com.apple.DwellControl (lint): The HideUntilCheckIn property is an architectural performance issue. Please transition away from it. Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.xpc.launchd.domain.user.loginwindow.1214.4294967295): com.apple.universalaccesscontrol (lint): The HideUntilCheckIn property is an architectural performance issue. Please transition away from it. Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.xpc.launchd.domain.user.loginwindow.1214.4294967295): com.apple.noticeboard.agent (lint): EnablePressuredExit is not compatible with KeepAlive=true. Ignoring EnablePressuredExit. Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.noticeboard.agent): This service is defined to be constantly running and is inherently inefficient. Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.xpc.launchd.domain.user.loginwindow.1214.4294967295): com.apple.tiswitcher (lint): The HideUntilCheckIn property is an architectural performance issue. Please transition away from it. Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.coreservices.useractivityd): Unknown key for Boolean: DrainMessagesAfterFailedInit Aug 19 20:04:48 martins-mbp-2 SecurityAgent[1233]: objc[1233]: Class TKTokenRefImpl is implemented in both /System/Library/Frameworks/Security.framework/Versions/A/Security (0x7fff8fec5098) and /System/Library/Frameworks/Security.framework/Versions/A/MachServices/SecurityAgent.bundle/Contents/MacOS/SecurityAgent (0x104f13d00). One of the two will be used. Which one is undefined. Aug 19 20:04:48 martins-mbp-2 SecurityAgent[1233]: objc[1233]: Class TKTokenRefCtkd is implemented in both /System/Library/Frameworks/Security.framework/Versions/A/Security (0x7fff8fec50c0) and /System/Library/Frameworks/Security.framework/Versions/A/MachServices/SecurityAgent.bundle/Contents/MacOS/SecurityAgent (0x104f13d28). One of the two will be used. Which one is undefined. Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.xpc.launchd.domain.system): Service tried to register a port for an endpoint declared in its launchd.plist(5): service = com.apple.ManagedClient, endpoint = com.apple.mcxd Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.xpc.launchd.domain.pid.SecurityAgent.1233): Path not allowed in target domain: type = uid, path = /System/Library/PrivateFrameworks/ViewBridge.framework/Versions/A/XPCServices/ViewBridgeAuxiliary.xpc/Contents/MacOS/ViewBridgeAuxiliary error = 1: Operation not permitted, origin = /System/Library/Frameworks/Security.framework/Versions/A/MachServices/SecurityAgent.bundle Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.xpc.launchd.domain.pid.SecurityAgent.1233): Path not allowed in target domain: type = uid, path = /System/Library/PrivateFrameworks/FamilyControls.framework/Versions/A/XPCServices/com.apple.FCiCloudPrefUpdater.xpc/Contents/MacOS/com.apple.FCiCloudPrefUpdater error = 1: Operation not permitted, origin = /System/Library/Frameworks/Security.framework/Versions/A/MachServices/SecurityAgent.bundle Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.xpc.launchd.domain.pid.SecurityAgent.1233): Path not allowed in target domain: type = uid, path = /System/Library/Frameworks/MediaAccessibility.framework/Versions/A/XPCServices/com.apple.accessibility.mediaaccessibilityd.xpc/Contents/MacOS/com.apple.accessibility.mediaaccessibilityd error = 1: Operation not permitted, origin = /System/Library/Frameworks/Security.framework/Versions/A/MachServices/SecurityAgent.bundle Aug 19 20:04:48 martins-mbp-2 com.apple.xpc.launchd[1] (com.apple.AmbientDisplayAgent): Service only ran for 0 seconds. Pushing respawn out by 10 seconds. Aug 19 20:04:49 martins-mbp-2 ctkahp[1244]: objc[1244]: Class TKTokenRefImpl is implemented in both /System/Library/Frameworks/Security.framework/Versions/A/Security (0x7fff8fec5098) and /System/Library/Frameworks/CryptoTokenKit.framework/ctkahp.bundle/Contents/MacOS/ctkahp (0x10c357738). One of the two will be used. Which one is undefined. Aug 19 20:04:49 martins-mbp-2 ctkahp[1244]: objc[1244]: Class TKTokenRefCtkd is implemented in both /System/Library/Frameworks/Security.framework/Versions/A/Security (0x7fff8fec50c0) and /System/Library/Frameworks/CryptoTokenKit.framework/ctkahp.bundle/Contents/MacOS/ctkahp (0x10c357760). One of the two will be used. Which one is undefined.
