HaLowLink 2 kernel panic in ad-hoc mode with MM8108 2.0.0 driver

I built the OpenWRT 3.1.1 image for HaLowLink 2 from source the other day with the MM8108 2.0.0 driver, 802.11s mode seems to work absolutely fine but if I switch to ad-hoc/IBSS mode, there seems to be a kernel panic shortly after two devices associate with each other. I don’t know how to get more information, the kernel log etc are gone after restart. This worked fine on the 2.x firmware with the 1.17.9 driver. Any suggestions on how to debug? Thanks!

Can you go to the support page and download the dump of your configuration on both AP and STA (err, separately to avoid them resetting)?

This is mostly just so we can get your exact config, as we’re struggling to reproduce this here.