From nobody Mon Sep 06 13:23:21 2021 X-Original-To: current@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 0EBD317BE0CF for ; Mon, 6 Sep 2021 13:23:25 +0000 (UTC) (envelope-from cy.schubert@cschubert.com) Received: from omta002.cacentral1.a.cloudfilter.net (omta002.cacentral1.a.cloudfilter.net [3.97.99.33]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "Client", Issuer "CA" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4H38H06Wrbz4sd6 for ; Mon, 6 Sep 2021 13:23:24 +0000 (UTC) (envelope-from cy.schubert@cschubert.com) Received: from shw-obgw-4003a.ext.cloudfilter.net ([10.228.9.183]) by cmsmtp with ESMTP id MyWImriKBps7PNEaqmny2e; Mon, 06 Sep 2021 13:23:24 +0000 Received: from spqr.komquats.com ([70.66.148.124]) by cmsmtp with ESMTPA id NEaomWJvUcHSBNEapmKoJ6; Mon, 06 Sep 2021 13:23:24 +0000 X-Authority-Analysis: v=2.4 cv=I4EG+Psg c=1 sm=1 tr=0 ts=6136164c a=Cwc3rblV8FOMdVN/wOAqyQ==:117 a=Cwc3rblV8FOMdVN/wOAqyQ==:17 a=kj9zAlcOel0A:10 a=7QKq2e-ADPsA:10 a=YxBL1-UpAAAA:8 a=QCccru2TAAAA:8 a=JAf30KXuAAAA:8 a=s1G7sxBSAAAA:20 a=6I5d2MoRAAAA:8 a=EkcXrb_YAAAA:8 a=wtw-BJkFRuQ0aqCkN2gA:9 a=CjuIK1q_8ugA:10 a=Ia-lj3WSrqcvXOmTRaiG:22 a=rCjsK_HQOcgUb9vb-KUg:22 a=GEL62FyrTCmHtEug2d3R:22 a=IjZwj45LgO3ly-622nXo:22 a=LK5xJRSDVpKd5WXXoEvA:22 Received: from slippy.cwsent.com (slippy [10.1.1.91]) by spqr.komquats.com (Postfix) with ESMTPS id 5CC2C354; Mon, 6 Sep 2021 06:23:21 -0700 (PDT) Received: from slippy (localhost [127.0.0.1]) by slippy.cwsent.com (8.16.1/8.16.1) with ESMTP id 186DNLMQ010404; Mon, 6 Sep 2021 06:23:21 -0700 (PDT) (envelope-from Cy.Schubert@cschubert.com) Message-Id: <202109061323.186DNLMQ010404@slippy.cwsent.com> X-Mailer: exmh version 2.9.0 11/07/2018 with nmh-1.7.1 Reply-to: Cy Schubert From: Cy Schubert X-os: FreeBSD X-Sender: cy@cwsent.com X-URL: http://www.cschubert.com/ To: Idwer Vollering cc: Cy Schubert , "Oleg V. Nauman" , current@freebsd.org Subject: Re: wlan0 no longer functional after n249128-a0c64a443e4c -> n249146-cb5c07649aa0 In-reply-to: References: <2838567.hHqAuc6tWs@sigill.theweb.org.ua> <202109060550.1865oLlJ013110@slippy.cwsent.com> Comments: In-reply-to Idwer Vollering message dated "Mon, 06 Sep 2021 13:44:09 +0200." List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@freebsd.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Mon, 06 Sep 2021 06:23:21 -0700 X-CMAE-Envelope: MS4xfI3doK4c7VZ+Ko+qoXvj0tWMRfldGBTOUdticfvVoJtgxBMUzmdFGzadWgJqg2Mabrl3olAzdQh+fzNEkOr9e3bAQLWDbzu4psB0iRLwoES6wNYk0VW0 FMOMitlgs7tj9UogocP7iSQTh9UHDMPB6kqCiqAjEV9b9fxHmuPYjzpoHGEVIh35npWsNoOzEf93WBwJvtZgGaZfzaLGWeq/22gf7QLuhvVqmlvpPlimJdtH SU7eh1KfC7yiaSSbuN54Ag== X-Rspamd-Queue-Id: 4H38H06Wrbz4sd6 X-Spamd-Bar: ---- Authentication-Results: mx1.freebsd.org; none X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[] X-ThisMailContainsUnwantedMimeParts: N In message , Idwer Vollering writes: > Op ma 6 sep. 2021 om 07:53 schreef Cy Schubert : > > > > In message <2838567.hHqAuc6tWs@sigill.theweb.org.ua>, "Oleg V. Nauman" > > writes: > > > On 2021 M09 5, Sun 15:52:50 EEST David Wolfskill wrote: > > > > Sorry I hadn't noticed this yesterday (so I could have repported it > > > > then), but after updating the "head" slice of my laptopp from: > > > > > > > > FreeBSD g1-51.catwhisker.org 14.0-CURRENT FreeBSD 14.0-CURRENT #340 > > > > main-n249128-a0c64a443e4c: Fri Sep 3 04:06:12 PDT 2021 > > > > root@g1-55.catwhisker.org:/common/S4/obj/usr/src/amd64.amd64/sys/CANARY > > > > amd64 1400032 1400032 > > > > > > > > to: > > > > > > > > FreeBSD g1-51.catwhisker.org 14.0-CURRENT FreeBSD 14.0-CURRENT #341 > > > > main-n249146-cb5c07649aa0: Sat Sep 4 04:28:27 PDT 2021 > > > > root@g1-51.catwhisker.org:/common/S4/obj/usr/src/amd64.amd64/sys/CANARY > > > > amd64 1400032 1400032 > > > > > > > > I find that while the em0 NIC still works, wlan0 (iwn(4) HW) does not: > > > > the WLAN LED doesn't light up. > > > > > > I am also experiencing issues with wlan after my current update to > > > 1f7a6325fe1b. I have checked ath(4) , run(4), rtwn(4) and all of them > > > demonstrating the same behavior - wlan can not associate. > > > You can mitigate it by using security/wpa_supplicant from ports as replac > emen > > > t > > > of wpa_supplicant in base. > > > > > > ..... > > > > > > > > I note that exactly the same hardware works OK in stable/12 and stable/ > 13. > > > > > > > > Peace, > > > > david > > > > > > > Can you grep wpa_supplicant in /var/log/messages? This will give us a clue. > > wpa_supplicant stops in wpa_driver_bsd_scan() - > https://github.com/freebsd/freebsd-src/blob/bd452dcbede69b1862c769f244948f94b > 86448b5/contrib/wpa/src/drivers/driver_bsd.c#L1315 > > Here's some selected output from /var/log/messages. > > Before (built from commit a0c64a443e4cae67a5eea3a61a47d746866de3ee): > > Sep 6 13:29:40 wpa_supplicant[45348]: Successfully > initialized wpa_supplicant > Sep 6 13:29:40 wpa_supplicant[45348]: ioctl[SIOCS80211, > op=20, val=0, arg_len=7]: Invalid argument > Sep 6 13:29:40 syslogd: last message repeated 1 times > Sep 6 13:29:46 wpa_supplicant[45349]: wlan1: Trying to > associate with (SSID='' freq=2447 MHz) > Sep 6 13:29:46 wpa_supplicant[45349]: Failed to add > supported operating classes IE > Sep 6 13:29:46 kernel: wlan1: link state changed to UP > Sep 6 13:29:46 wpa_supplicant[45349]: wlan1: Associated with > > Sep 6 13:29:46 dhclient[45401]: send_packet: No buffer > space available > Sep 6 13:29:46 wpa_supplicant[45349]: wlan1: WPA: Key > negotiation completed with [PTK=CCMP GTK=CCMP] > Sep 6 13:29:46 wpa_supplicant[45349]: wlan1: > CTRL-EVENT-CONNECTED - Connection to completed [id=0 id_str=] > > After (built from main): > > Sep 6 12:19:50 wpa_supplicant[1236]: Successfully > initialized wpa_supplicant > Sep 6 12:19:50 kernel: wlan1: Ethernet address: > Sep 6 12:19:50 wpa_supplicant[1236]: ioctl[SIOCS80211, > op=20, val=0, arg_len=7]: Invalid argument > Sep 6 12:19:50 syslogd: last message repeated 1 times > Sep 6 12:19:50 wpa_supplicant[1237]: wlan1: > CTRL-EVENT-SCAN-FAILED ret=-1 retry=1 Is there a wpa_supplicant.core dump in / ? Can you also send me a sanitized copy of wpa_supplicant.conf, please? I'm interested in the lines proto=, key_mgmt=, pairwise=, group=, eap=, and phase2=. You may not be using eap= or phase2=, which is fine. I'd like to see if there are any differences from what was tested. Though, looking at your outputs above you're probably using something like: proto=RSN WPA key_mgmt=WPA-PSK pairwise=CCMP group=CCMP Is this correct? If you try ports/securitiy/wpa_supplicant-devel (same codebase as in 14-CURRENT), does it work? (ports/security/wpa_supplicant is the old 2.9 codebase.) What is your AP set for? 802.11g, 802.11n, 802.11ac? -- Cheers, Cy Schubert FreeBSD UNIX: Web: https://FreeBSD.org NTP: Web: https://nwtime.org The need of the many outweighs the greed of the few.