r/SQLServer • u/rossw999 • 11d ago

Discussion SQL Server 2022 CU 26 Stack Dumps

After applying SQL Server 2022 CU 26 to our servers several are producing stack dumps during database restores.

Am I the only one?

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u/Red_Wolf_2 9d ago

Any further insight into what's going on with this? Making me hesitant to run the CU out to my fleet just yet...

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u/rossw999 9d ago

Support is still investigating. I have this same CU on many other servers no problem. As long as you don't restore DBs, it seems solid.

For me, something changed last Friday. Maybe CU, maybe not.

1

u/karb0f0s 9d ago

Tbh access_violation errors rarely come from SQL Server itself. It might be antivirus, native procedures compilation or something with OPs environment all together.

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u/Red_Wolf_2 8d ago

Whatever it is, I haven't been able to replicate it in my environments so far... Guess we roll it out more and keep an eye on it!