Bug 420738

Summary: Random crash when exiting "Canvas Input Settings" dialog on Mac
Product: [Applications] krita Reporter: Yu-Hsuan Lai <raincolee>
Component: GeneralAssignee: Krita Bugs <krita-bugs-null>
Status: RESOLVED FIXED    
Severity: normal CC: ghevan, halla
Priority: NOR Keywords: triaged
Version First Reported In: nightly build (please specify the git hash!)   
Target Milestone: ---   
Platform: macOS (DMG)   
OS: macOS   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: this dialog
lldb log
macOS system log

Description Yu-Hsuan Lai 2020-04-29 05:52:28 UTC
Created attachment 127971 [details]
this dialog

SUMMARY
Crash when exiting "Canvas Input Settings" dialog. It doesn't happen every time.

STEPS TO REPRODUCE
Unable to reliably reproduce it. But it seems to happen with this specific dialog the most.

OBSERVED RESULT
The UI freezes forever, but from the command line we can see the Krita process already crashed. 

EXPECTED RESULT
Not crash.

SOFTWARE/OS VERSIONS
macOS: 10.14.6
Krita: 4.3.0 (2bae978)

ADDITIONAL INFORMATION
See attachment
Comment 1 Yu-Hsuan Lai 2020-04-29 05:53:32 UTC
Created attachment 127972 [details]
lldb log
Comment 2 Yu-Hsuan Lai 2020-04-29 05:53:56 UTC
Created attachment 127973 [details]
macOS system log
Comment 3 Halla Rempt 2020-05-04 12:38:29 UTC
I've opened and closed that dialog on that page a dozen times, but I don't get any crash :-(
Comment 4 vanyossi 2020-05-13 05:38:36 UTC
I can't make it crash at all. Are you still getting this. could you paste the log in krita -> help -> show krita info for bug reports?

Also please attach the backtrace from lldb. After it crashes type "bt all" to get a backtrace from the crash.
Comment 5 Yu-Hsuan Lai 2020-05-16 11:16:31 UTC
(In reply to vanyossi from comment #4)
> I can't make it crash at all. Are you still getting this. could you paste
> the log in krita -> help -> show krita info for bug reports?
> 
> Also please attach the backtrace from lldb. After it crashes type "bt all"
> to get a backtrace from the crash.

This hasn't happen since 4.3.0-beta1 so I'll close this.
Comment 6 Halla Rempt 2020-05-17 09:44:05 UTC
Thanks for checking!