MySQL Bugs: #116491: SIGSEGV while synhronizing database to the model

Bug #116491	SIGSEGV while synhronizing database to the model
Submitted:	28 Oct 2024 11:45	Modified:	29 Nov 2024 10:23
Reporter:	Eugene Lyulka	Email Updates:
Status:	No Feedback	Impact on me:	None
Category:	MySQL Workbench: Modeling	Severity:	S1 (Critical)
Version:	8.0.38 build 4270039 CE	OS:	MacOS (14.7 (23H124))
Assigned to:		CPU Architecture:	ARM (M1 Max)

Description:
Trying to synchronize model with remote database result in application crash after "Select changes to apply" step.

wb.log:
13:42:09 [DB3][SSHTunnelManager]: About to create ssh tunnel.
13:42:09 [DB2][SSHTunnelManager]: Tunnel port created on socket: 64766
13:42:09 [DB3][SSHTunnelHandler]: Start tunnel handler thread.
13:42:09 [DB2][SSHTunnelManager]: Wakeup socket got connection, reloading socketList.
13:42:09 [INF][     SSH tunnel]: SSH tunnel opened on port: 64766
13:42:09 [DB2][     SSH tunnel]: Increment port usage count: 64766
13:42:09 [DB3][SSHTunnelHandler]: About to handle new connection.
13:42:09 [DB3][SSHTunnelHandler]: Accepted new connection.
13:42:09 [DB3][SSHTunnelHandler]: Unable to open channel, wait a moment and retry.
13:42:09 [DB1][SSHTunnelHandler]: Channel successfully opened
13:42:09 [DB1][SSHTunnelHandler]: Tunnel created.
13:42:10 [INF][            grt]: Nothing to fetch	
13:42:10 [DB2][     SSH tunnel]: Decrement port usage count: 64766
13:42:10 [DB3][SSHTunnelHandler]: Tunnel handler thread stopped.
13:42:10 [DB2][SSHTunnelManager]: Shutdown port: 64766
13:42:10 [INF][            grt]: Updating model...	
13:42:10 [INF][       grt_diff]: Saving oldNames and other sync state info for Mysql@127.0.0.1:3306@****::mydb (catalog 1385696D-017B-4303-8408-0941EEAE9900)
13:42:10 [INF][       grt_diff]: Saving oldNames and other sync state info for Mysql@127.0.0.1:3306@****::**** (catalog 1385696D-017B-4303-8408-0941EEAE9900)
13:42:10 [DB3][   Undo manager]: begin undo group: 
13:42:10 [DB3][       grt_diff]: 3758486B-2BF7-4539-81DA-F47F6E13CE18 is not in primary mapping
13:42:10 [DB3][       grt_diff]: 92E8C223-10FE-4942-B8ED-10EFB95E3E3E is not in primary mapping
13:42:10 [DB3][       grt_diff]: com.mysql.rdbms.mysql.datatype.datetime_f is not in primary mapping
13:42:10 [DB3][       grt_diff]: com.mysql.rdbms.mysql.datatype.int is not in primary mapping
13:42:10 [DB3][       grt_diff]: com.mysql.rdbms.mysql.datatype.text is not in primary mapping
13:42:10 [DB3][       grt_diff]: com.mysql.rdbms.mysql.datatype.time_f is not in primary mapping
13:42:10 [DB3][       grt_diff]: com.mysql.rdbms.mysql.datatype.timestamp_f is not in primary mapping
13:42:10 [DB3][       grt_diff]: com.mysql.rdbms.mysql.datatype.varchar is not in primary mapping
13:42:10 [DB3][   Undo manager]: begin undo group: 
13:42:10 [DB3][   Undo manager]: end undo group: Rename 'profile_contracts' to 'predefined_contracts'

How to repeat:
Try to synchronize model with many tables and many differences.

crash dialog content

Attachment: crashlog.txt (text/plain), 105.61 KiB.

Hi Mr. Lyulka,

Thank you for your bug report.

Have you tried the fixes that Workbench recommended, like moving the columns to the primary mapping and also the last comment:

Rename 'profile_contracts' to 'predefined_contracts'

Let us know whether that helped.

No feedback was provided for this bug for over a month, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".