Lenovo T14S Gen1 Freezes when running virtbox and using wifi

Bug #1931326 reported by Vamshee Paduru
6
This bug affects 1 person
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Ubuntu
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Bug Description

Lenovo T14S Gen 1 system Freezes When running VirtBox and on wifi. this system uses Intel Wireless-AC 9462.

How to Reproduce :
1)Load Ubuntu GA Image or 20.04 LTS on Lenovo T14S Gen 1 system
2)Load Virtbox for Linux
3)Install Windows Pro or Linux on the virtbox
4)Continuously run the system using the Virtbox OS and on wifi

Result : The System freezes after a few hours.

Exceptions :
1)The system DOES NOT FREEZE if using LAN connection and running Virtbox environment(Windows pro or linux)
2)The system DOES NOT FREEZE if using Fedora 33 linux and wifi.

**Captured the iwl firmware shows discrepancy.

Please see attached the output of dmesg | grep iwl

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Vamshee Paduru (vpaduru1) wrote :
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Ubuntu Foundations Team Bug Bot (crichton) wrote :

Thank you for taking the time to report this bug and helping to make Ubuntu better. It seems that your bug report is not filed about a specific source package though, rather it is just filed against Ubuntu in general. It is important that bug reports be filed about source packages so that people interested in the package can find the bugs about it. You can find some hints about determining what package your bug might be about at https://wiki.ubuntu.com/Bugs/FindRightPackage. You might also ask for help in the #ubuntu-bugs irc channel on Freenode.

To change the source package that this bug is filed about visit https://bugs.launchpad.net/ubuntu/+bug/1931326/+editstatus and add the package name in the text box next to the word Package.

[This is an automated message. I apologize if it reached you inappropriately; please just reply to this message indicating so.]

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