Bug #111260 Workbench crashes when trying to connect to MariaDB Server on CentOS 7
Submitted: 2 Jun 2023 14:35 Modified: 5 Jun 2023 6:02
Reporter: Christian Buettner Email Updates:
Status: Unsupported Impact on me:
None 
Category:MySQL Workbench Severity:S1 (Critical)
Version:8.0.33 OS:Windows (Microsoft Windows 11 Pro 22621.1778)
Assigned to: CPU Architecture:x86
Tags: WBBugReporter

[2 Jun 2023 14:35] Christian Buettner
Description:
----[For better reports, please attach the log file after submitting. You can find it in C:\Users\chris\AppData\Roaming\MySQL\Workbench\log\wb.log]
Application crashes when connecting to MariaDB Server on CentOS 7. 

Windows Event Log Output:
Log Name:      Application
Source:        Application Error
Date:          02.06.2023 16:22:30
Event ID:      1000
Task Category: Application Crashing Events
Level:         Error
Keywords:      
User:          <removed>\<removed>
Computer:      <removed>
Description:
Faulting application name: MySQLWorkbench.exe, version: 8.0.33.0, time stamp: 0x641dc5ba
Faulting module name: grt.dll, version: 0.0.0.0, time stamp: 0x641dc4c5
Exception code: 0xc0000005
Fault offset: 0x000000000000e313
Faulting process id: 0x0x6684
Faulting application start time: 0x0x1D9955D8D74C600
Faulting application path: C:\Program Files\MySQL\MySQL Workbench 8.0 CE\MySQLWorkbench.exe
Faulting module path: C:\Program Files\MySQL\MySQL Workbench 8.0 CE\grt.dll
Report Id: e7aaa11d-b902-40f6-9d08-1901fc2e474b
Faulting package full name: 
Faulting package-relative application ID: 
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Application Error" Guid="{a0e9b465-b939-57d7-b27d-95d8e925ff57}" />
    <EventID>1000</EventID>
    <Version>0</Version>
    <Level>2</Level>
    <Task>100</Task>
    <Opcode>0</Opcode>
    <Keywords>0x8000000000000000</Keywords>
    <TimeCreated SystemTime="2023-06-02T14:22:30.0738063Z" />
    <EventRecordID>30292</EventRecordID>
    <Correlation />
    <Execution ProcessID="11616" ThreadID="32304" />
    <Channel>Application</Channel>
    <Computer>Arbeitszimmer</Computer>
    <Security UserID="S-1-5-21-1261793274-2805383947-4064626545-1001" />
  </System>
  <EventData>
    <Data Name="AppName">MySQLWorkbench.exe</Data>
    <Data Name="AppVersion">8.0.33.0</Data>
    <Data Name="AppTimeStamp">641dc5ba</Data>
    <Data Name="ModuleName">grt.dll</Data>
    <Data Name="ModuleVersion">0.0.0.0</Data>
    <Data Name="ModuleTimeStamp">641dc4c5</Data>
    <Data Name="ExceptionCode">c0000005</Data>
    <Data Name="FaultingOffset">000000000000e313</Data>
    <Data Name="ProcessId">0x6684</Data>
    <Data Name="ProcessCreationTime">0x1d9955d8d74c600</Data>
    <Data Name="AppPath">C:\Program Files\MySQL\MySQL Workbench 8.0 CE\MySQLWorkbench.exe</Data>
    <Data Name="ModulePath">C:\Program Files\MySQL\MySQL Workbench 8.0 CE\grt.dll</Data>
    <Data Name="IntegratorReportId">e7aaa11d-b902-40f6-9d08-1901fc2e474b</Data>
    <Data Name="PackageFullName">
    </Data>
    <Data Name="PackageRelativeAppId">
    </Data>
  </EventData>
</Event>

How to repeat:
Not sure, but for me it happens after connecting:
Connection Method: Standard (TCP/IP)
Parameters:
   Hostname: <ipaddress>
   Port: 3306
   Username: tried both root as well as individual username
   Password: password
   Default Schema: <blank>
SSL: 
   All left at defaults
Advanced:
   All left at defaults

Suggested fix:
No suggestion
[5 Jun 2023 6:02] MySQL Verification Team
Please note that MariaDB isn't supported by MySQL Workbench. Thanks.