[Bug 263613] iwlwifi0 on framework laptop crashes when setting IP

From: <bugzilla-noreply_at_freebsd.org>
Date: Thu, 28 Apr 2022 06:51:58 UTC

Bjoern A. Zeeb <bz@FreeBSD.org> changed:

           What    |Removed                     |Added
                 CC|                            |bz@FreeBSD.org
             Status|New                         |Open

--- Comment #9 from Bjoern A. Zeeb <bz@FreeBSD.org> ---
(1) For the AX210 iwm(4) blocklisting should make zero difference as the IDs
won't be in the driver and so it'll not probe or try to attach.  Something else
funky is going on and it highly smells like "timing".

(2) The ifconfig wlan0 down is currently known to leave state behind on iwlwifi
which will then in the follow-up result in the SW crash;  I was hoping I could
fix that while I was on the road but will try to do so when I am back in the
office next week.

(3) I'd highly appreciate if the bug report could not be convoluted with too
many different issuesas it'll be hard for me to follow otherwise.

(4) If DHCP is an issue ifconfig list scan showing the AP doesn't mean you are
associated.  You need to check for the "status: associated" in ifconfig wlan0
or otherwise possibly in wpa.  Likewise for manual configuration.

You are receiving this mail because:
You are the assignee for the bug.