#1138899 iwlwifi: 0000:02:00.0: Microcode SW error detected, Device error - SW reset, HW problem - can not stop rx aggregation

#1138899#5
Date:
2026-06-05 15:51:50 UTC
From:
To:
Hi!

For some reason, connecting to this network is always problematic, as can
be seen in the kernel log below.

It is a 5 GHz network that consistently causes issues.

What can I do to help investigate this, please?

It is a place I do not visit very often, but it causes me a lot of trouble
whenever I need to use it because this issue keeps occurring. Therefore, if
tests or additional information are needed, it may take me a while before I
can return and provide them.

Full kern.log is attached.

Thank you!

Best regards,
Nelson

#1138899#10
Date:
2026-06-05 17:44:15 UTC
From:
To:
And I ended up posting this in the wrong bug report... sorry.

To correct myself:

I think connecting to this network on 5 GHz is even more problematic.

The issue reported here is actually occurring on the 2.4 GHz network,
so my apologies. Please assume that everything reported in this thread
refers to the 2.4 GHz network.