- Joined
- May 8, 2016
- Messages
- 85
- Motherboard
- Gigabyte Z170X-UD5
- CPU
- i7-6700
- Graphics
- RX 580
- Mac
Also posted on this thread: https://www.tonymacx86.com/threads/success-catalina-on-gigabyte-ga-z170x-ud5-th.284708/post-2041020@dalilama
Dear Dalilama - still getting these crashes. what do you think of these messages:
Dec 3 06:57:08 carl-mac-desktop com.apple.xpc.launchd[1] (com.apple.xpc.launchd.user.domain.501.100003.Aqua): com.apple.ReportCrash (lint): Unrecognized MachService property: DrainMessagesOnCrash
Dec 3 21:06:10 carl-mac-desktop com.apple.xpc.launchd[1] (com.apple.xpc.launchd.user.domain.501.100006.Aqua): com.apple.ReportCrash (lint): Unrecognized MachService property: DrainMessagesOnCrash
(found near "crash")
and
Dec 3 02:47:47 carl-mac-desktop suhelperd[477]: objc[477]: Class KeychainMasterHandler is implemented in both /usr/lib/libIASAuthReboot.dylib and /System/Library/CoreServices/Software Update.app/Contents/Resources/suhelperd. One of the two will be used. Which one is undefined.
Dec 3 05:59:32 carl-mac-desktop suhelperd[477]: objc[477]: Class KeychainMasterHandler is implemented in both /usr/lib/libIASAuthReboot.dylib and /System/Library/CoreServices/Software Update.app/Contents/Resources/suhelperd. One of the two will be used. Which one is undefined.
Dec 3 06:57:30 carl-mac-desktop suhelperd[883]: objc[883]: Class KeychainMasterHandler is implemented in both /usr/lib/libIASAuthReboot.dylib and /System/Library/CoreServices/Software Update.app/Contents/Resources/suhelperd. One of the two will be used. Which one is undefined.
Dec 3 21:02:42 carl-mac-desktop suhelperd[501]: objc[501]: Class KeychainMasterHandler is implemented in both /usr/lib/libIASAuthReboot.dylib and /System/Library/CoreServices/Software Update.app/Contents/Resources/suhelperd. One of the two will be used. Which one is undefined.
(Found near "reboot" in the system.log)
Am not sure how to diagnose this problem further.. Appreciate any thoughts. Thanks, Carl
I have tried installing a fresh version of Catalina from the installer on a clean drive. This is a completely fresh install. With nothing else on it only Catalina 10.15.1 (macOS 10.15.1 (19B88)). Then booted using that EFI. It still crashes, frequently. A search of the console system.log file finds:
Search for "reboot" in system.log:
Dec 3 14:41:22 CarlMacDesktop suhelperd[593]: objc[593]: Class KeychainMasterHandler is implemented in both /usr/lib/libIASAuthReboot.dylib and /System/Library/CoreServices/Software Update.app/Contents/Resources/suhelperd. One of the two will be used. Which one is undefined.
Dec 3 23:09:06 CarlMacDesktop suhelperd[571]: objc[571]: Class KeychainMasterHandler is implemented in both /usr/lib/libIASAuthReboot.dylib and /System/Library/CoreServices/Software Update.app/Contents/Resources/suhelperd. One of the two will be used. Which one is undefined.
Search for "crash" in system.log:
Dec 3 14:40:41 iMac com.apple.xpc.launchd[1] (com.apple.xpc.launchd.user.domain.248.100006.Aqua): com.apple.ReportCrash (lint): Unrecognized MachService property: DrainMessagesOnCrash
Dec 3 14:42:15 CarlMacDesktop com.apple.xpc.launchd[1] (com.apple.xpc.launchd.user.domain.501.100040.Aqua): com.apple.ReportCrash (lint): Unrecognized MachService property: DrainMessagesOnCrash
Dec 3 23:08:45 CarlMacDesktop com.apple.xpc.launchd[1] (com.apple.xpc.launchd.user.domain.501.100006.Aqua): com.apple.ReportCrash (lint): Unrecognized MachService property: DrainMessagesOnCrash
Appreciate any comments / thoughts from others. I am unable to diagnose this further and would much appreciate any help/pointers. Thanks.