Chrome Version       : since 59.0.3030.0
OS Version: OS X 10.12.3

What steps will reproduce the problem?
1. Run Chrome. Poke around in Console.app.

What is the expected result?

No crashes.


What happens instead of that?

New crashes started appearing for AlertNoticationService since 59.0.3030.0. Possibly related to  Issue 696493 .

Reports attached.

e.g.

Process:               AlertNotificationService [5159]
Path:                  /Applications/Google Chrome Canary.app/Contents/Versions/59.0.3030.0/Google Chrome Framework.framework/Versions/A/XPCServices/AlertNotificationService.xpc/Contents/MacOS/AlertNotificationService
Identifier:            AlertNotificationService
Version:               1.0 (1)
Code Type:             X86-64 (Native)
Parent Process:        ??? [1]
Responsible:           Google Chrome Canary [25045]
User ID:               175663

Date/Time:             2017-03-06 16:41:21.714 +1100
OS Version:            Mac OS X 10.12.3 (16D32)
Report Version:        12
Anonymous UUID:        5313859F-D86B-7AB0-1EE5-41584053948F


Time Awake Since Boot: 1600000 seconds

System Integrity Protection: enabled

Crashed Thread:        1  Dispatch queue: com.apple.NSXPCConnection.user.25045

Exception Type:        EXC_BAD_INSTRUCTION (SIGILL)
Exception Codes:       0x0000000000000001, 0x0000000000000000
Exception Note:        EXC_CORPSE_NOTIFY

Termination Signal:    Illegal instruction: 4
Termination Reason:    Namespace SIGNAL, Code 0x4
Terminating Process:   exc handler [0]

Application Specific Information:
XPC API Misuse: Underflow of transaction count.

Application Specific Signatures:
API Misuse

-----
Process:               AlertNotificationService [12965]
Path:                  /Applications/Google Chrome Canary.app/Contents/Versions/59.0.3032.0/Google Chrome Framework.framework/Versions/A/XPCServices/AlertNotificationService.xpc/Contents/MacOS/AlertNotificationService
Identifier:            AlertNotificationService
Version:               ???
Code Type:             X86-64 (Native)
Parent Process:        ??? [1]
User ID:               175663

Date/Time:             2017-03-07 10:37:06.382 +1100
OS Version:            Mac OS X 10.12.3 (16D32)
Report Version:        12
Anonymous UUID:        5313859F-D86B-7AB0-1EE5-41584053948F


Time Awake Since Boot: 62000 seconds

System Integrity Protection: enabled

Crashed Thread:        0

Exception Type:        EXC_CRASH (Code Signature Invalid)
Exception Codes:       0x0000000000000000, 0x0000000000000000
Exception Note:        EXC_CORPSE_NOTIFY

Termination Signal:    Killed: 9
Termination Reason:    Namespace SIGNAL, Code 0x9
Terminating Process:   launchd [1]


UserAgentString: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3026.3 Safari/537.36



 

Deleted: AlertNotificationService_2017-03-07-103710_tapted-macpro2.crash 3.2 KB

AlertNotificationService_2017-03-07-103710_tapted-macpro2.crash 3.2 KB Download

Deleted: AlertNotificationService_2017-03-06-164122_tapted-macpro2.crash 40.6 KB

AlertNotificationService_2017-03-06-164122_tapted-macpro2.crash 40.6 KB Download