MySQL Bugs: #103991: Workbench freeze the entire system and the window become black

Bug #103991	Workbench freeze the entire system and the window become black
Submitted:	12 Jun 2021 8:13	Modified:	16 Jun 2021 12:41
Reporter:	Allexj Vevo	Email Updates:
Status:	Unsupported	Impact on me:	None
Category:	MySQL Workbench	Severity:	S2 (Serious)
Version:	8.0.25	OS:	Linux (ArchLinux)
Assigned to:		CPU Architecture:	x86

Description:
All begins when I was trying to resize a tab inside Workbench, then Workbench freezed and all the screen became black, I couldn't see anything, so the entire system freezed for some time. Then after some seconds I was able to control the system again, and here's a video about it: https://streamable.com/02h827

Here is the journalctl log: https://hastebin.com/afubutedeb.apache

Here are workbench logs: https://mega.nz/file/nM8lzS6Q#0y0GSvojD9Lk7RPD51D0b-EWreon8xhIRyjtjgc17so

Here are some infos about the system:
OS: Arch Linux x86_64
Kernel: 5.12.9-arch1-1
Session: Wayland
DE: GNOME 40.1
WM: Mutter
CPU: AMD Ryzen 5 3500U with Radeon Vega Mobile Gfx (8) @ 2.100GHz

How to repeat:
I don't know why it happened, but the issue started when I resized a tab inside Workbench. But I can't reproduce anymore if I resize a tab right now, so I don't know why and how it happened.

Hello Allexj Vevo,

Thank you for taking the time to report a problem. Unfortunately you are not using the supported platforms, for more info see here https://www.mysql.com/support/supportedplatforms/database.html 

Thank you for your interest in MySQL.

Regards,
Ashwini Patil