From nobody Mon Aug 21 00:49:43 2023 X-Original-To: wireless@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 4RTYlt3gVDz4qxB2 for ; Mon, 21 Aug 2023 00:49:46 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4RTYlt2d8Fz4gl1 for ; Mon, 21 Aug 2023 00:49:46 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1692578986; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=B9eAVakdnz40eWy/qd+JK2do13G+7k+PaFASN7heKmY=; b=QVthdZ4OEigXFHZOVGPe+wsoMoCwajqww2o1i4K8sfIYzG0jC7+wqLgYTW6tl27UQCxThM xX9Cn1nxDhw3WIl3VxrYGchK5xL9W8hY2V7oEVBbmPjFxsGMBdaf8bOxBY8F3SHXH5vy73 GJQzuBWNl9P+E+fYfMtFwAvzZWTslObU6uSCL77WZHsJ+Ciucz2RSaCEhXjgiFV3NV19Av KSjBpJ4zAIO4cL6xMr7tJ+978AAQeTlen5Xwh3mLdmgL5Mtfy1rKoUl2fhz8LkgJrcoYV9 Lvr8uCNDGiEnHAWiLMvy0SQRi35bRom8N2e0CLnZGxTVmcYyiJbQ9W3yVdHqSw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1692578986; a=rsa-sha256; cv=none; b=fz2M/wZ77uDivnu9TA1cnU+NIM4UPbIKsbIjnkL3DX3HMlgjmGXvWeougbBRC1NSfGwEmk Q9ro/C3H6mmHIE5wTyxDVT3CsgMJVyWpSw7PsM9FFPQqQwcsRUqKk1VbuLMp/u11lqGvJ6 uqveE2G99141xjeHuwUpp3TQPPNf4U6knU0qalzfXShgiC8tkCvv2wem5yaf+XNsg7L9PU R32YqBXq9PGezk03JF82r6YucOL6YHy3pduBpfMJGU7Q4214t+kfmisdRNB08dqiHjaNur Giq3rAk8rL4CUfwkoEp/MLMspVrVQqxlWIOOQo5oVLFzTIjLScwQ7RpgSdefcQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4RTYlt1jw5z10gg for ; Mon, 21 Aug 2023 00:49:46 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 37L0nkX0034963 for ; Mon, 21 Aug 2023 00:49:46 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 37L0nkSr034962 for wireless@FreeBSD.org; Mon, 21 Aug 2023 00:49:46 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: wireless@FreeBSD.org Subject: [Bug 256255] Atheros AR9462 sometimes not recognised Date: Mon, 21 Aug 2023 00:49:43 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: wireless X-Bugzilla-Version: 12.2-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: freebsd@fizz.buzz X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: wireless@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-wireless List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-wireless@freebsd.org X-BeenThere: freebsd-wireless@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D256255 Tom changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |freebsd@fizz.buzz --- Comment #14 from Tom --- I've identified one cause of this issue as commit https://cgit.freebsd.org/src/commit/?id=3D116679b39cb94fdb94c02dceb1c2cae71= 9bd3f42 which was cherry-picked into the releng/13.* tree in commit fddbdafd2d112e65c61800edca087992e5b80abc . This commit happened chronologic= ally after the initial report, so it can't be the only cause, but I have the same symptoms and the same work-arounds. Methodology: I can reproduce this issue with 100% success rate with only the base system= by having my laptop (framework tigerlake) plugged into my dock (lenovo 40B0013= 5US) when it boots. The issue doesn't happen on FreeBSD 13.1 but it happens on FreeBSD 13.2. I created a pristine boot environment by extracting base.txz and kernel.txz from 13.1 into a zfs dataset. I never installed any additional software on = it (no packages or ports, just the base system. To change the git revision in /usr/src I'd mount the boot environment from my linux install to use git fr= om there since its not in the base system). I put in the following configs: /boot/loader.conf: zfs_load=3D"YES" /etc/rc.conf wlans_ath0=3D"wlan0" ifconfig_wlan0=3D"WPA DHCP" /etc/src.conf WITHOUT_LLVM_TARGET_ALL=3DYES /etc/wpa_supplicant.conf ctrl_interface=3D/var/run/wpa_supplicant eapol_version=3D2 ap_scan=3D1 fast_reauth=3D1 network=3D{ ssid=3D"MyRealSSIDHere" psk=3D"MyRealPasswordHere" priority=3D5 } I then used git bisect between 8824cbace389c440394bb9ea6c127d0f8f85538b (git merge-base releng/13.1 releng/13.2) and 4341433a673fde3e1c1554b9daa15d4db71f6edb (releng/13.2). At each step I woul= d: - compile FreeBSD from source and install it in-place over the pristine bi= nary install (make buildworld buildkernel && make installkernel && reboot && make installworld && etcupdate -B && reboot) - reboot into the new system, and attempt to ping 8.8.4.4 and ifconfig.co . - boot into my linux boot environment, zfs rollback to the pristine binary = 13.1 state from before compiling FreeBSD, and update /usr/src to the next revisi= on in the git bisect - rinse and repeat for a day and half until reaching the "bad" commit --=20 You are receiving this mail because: You are the assignee for the bug.=