> Date: Fri, 30 Apr 2021 11:56:49 +0200 > From: Florian Obser <flor...@openbsd.org> > > This still works fine on > > iwm0 at pci2 dev 0 function 0 "Intel AC 7260" rev 0x83, msi > iwm0: hw rev 0x140, fw ver 17.3216344376.0
Since booting into a kernel with this diff, I've started seeing the following messages on my OpenBSD AP that uses athn(4): Apr 30 02:13:54 smetana /bsd: athn0: Michael MIC failure Apr 30 02:14:40 smetana /bsd: athn0: Michael MIC failure Apr 30 02:16:43 smetana /bsd: athn0: Michael MIC failure Apr 30 02:16:43 smetana /bsd: athn0: HostAP will be disabled for 69 seconds as a countermeasure against TKIP key cracking attempts Apr 30 02:21:49 smetana /bsd: athn0: Michael MIC failure Apr 30 02:21:49 smetana /bsd: athn0: HostAP will be disabled for 61 seconds as a countermeasure against TKIP key cracking attempts Apr 30 02:24:17 smetana /bsd: athn0: Michael MIC failure Apr 30 02:24:17 smetana /bsd: athn0: HostAP will be disabled for 82 seconds as a countermeasure against TKIP key cracking attempts Apr 30 02:25:52 smetana /bsd: athn0: Michael MIC failure That is with: iwm0 at pci1 dev 0 function 0 "Intel Dual Band Wireless-AC 9260" rev 0x29, msix iwm0: hw rev 0x320, fw ver 34.3125811985.0 This also could be related to the earlier diff, so I'm reverting back to a snapshot kernel for now. The AP is running: OpenBSD 6.9 (GENERIC.MP) #0: Thu Apr 15 17:07:30 CEST 2021 kette...@smetana.sibelius.xs4all.nl:/home/kettenis/src/athn/sys/arch/arm64/c Which is a kernel I built to test athn.c r1.110. Will keep you posted... Cheers, Mark