MySQL Bugs: #103638: MySQL Linux ODBC Driver crash

Bug #103638	MySQL Linux ODBC Driver crash
Submitted:	10 May 2021 10:47	Modified:	10 May 2021 11:40
Reporter:	Yuwei Yang	Email Updates:
Status:	Duplicate	Impact on me:	None
Category:	Connector / ODBC	Severity:	S3 (Non-critical)
Version:	8.0	OS:	Linux
Assigned to:		CPU Architecture:	Any

Description:
Hi team, 

We caught a Driver crash in a customer environment. Here's the detailed log:

[0] /usr/lib64/libc-2.28.so + 0x2f9bc
sp=0x7effe7383520 bp=0
[1] /usr/lib64/libmyodbc8w.so + 0x79716
[2] /usr/lib64/libmyodbc8w.so + 0x795ea
[3] /opt/MicroStrategy/lib/libodbc.so + 0x1bd87e
[4] /opt/MicroStrategy/lib/libodbc.so + 0xe26d2
[5] /usr/lib64/libmyodbc8w.so + 0x7d211
[6] /usr/lib64/libmyodbc8w.so + 0x7ecbd
[7] /usr/lib64/libmyodbc8w.so + 0x7ed28
[8] /opt/MicroStrategy/lib/libodbc.so + 0xe26eb
[9] /usr/lib64/libc-2.28.so + 0xb718
[10] /opt/MicroStrategy/lib/libodbcinst.so + 0x88323
[11] /usr/lib64/libpthread-2.28.so + 0x10d2d
[12] /opt/MicroStrategy/lib/libodbc.so + 0x151b10
[13] /opt/MicroStrategy/lib/libodbc.so + 0x1bf8cb
[14] /opt/MicroStrategy/lib/libodbc.so + 0x151568

We got this driver crash issue from the same customer as Bug #103344. We loaded the mini core from customer but didn't find anything useful. Neither can sure if it's dupliucated with that bug.

I attached the mini core. Could your team help take a look?

Thanks!

How to repeat:
Our customer environment is complicated and it's not constantly reproduced. Not sure what's the detailed steps to reproduce the bug.

mini core

Attachment: DE201502.core (application/octet-stream, text), 92.00 KiB.

Please do not submit the same bug more than once. An existing bug report already describes this very problem. Even if you feel that your issue is somewhat different, the resolution is likely
to be the same. Because of this, we hope you add your comments to the original bug instead.

https://bugs.mysql.com/bug.php?id=103637

Thank you for your interest in MySQL.

👌Understood.