From nobody Fri Mar 29 16:16:27 2024 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 4V5ls85kKGz5Df9w for ; Fri, 29 Mar 2024 16:16:28 +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 4V5ls84HMfz4Qx3 for ; Fri, 29 Mar 2024 16:16:28 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1711728988; a=rsa-sha256; cv=none; b=Y8x4Tk98yuWcBbIKPBywQGHLW6r2V8ZXVMxEqcMGylb4BR7u14rtRACL8hrz5il1yW1MXP /4/vLS9DRtm+Pfyt1cM/ii+/4X5TQyLFgI/nAsi9wRwt01vaPzpjaX2Ztp+pAw36fEidMW 0ADIpTrJiTo8D3tc+jdYW8Wm4P9rNSCMRNKQaNYFMANXxCDwLtkU1v7qhWrNUau+BcLVZe 7ZEyRYFpHbOBJTNLCP5YlqjhLmBEyCOhkiqN6ftql+qWeuXILPIsOqEPTZjMz6PShD/QUJ 24d0AEBQcatDSp4NQnRrHZh2Ps+jmFZyzrWUeRS66qlWAqKKQWY/jRu4Px1mhw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1711728988; 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=L+sP2VRiadl6S9tMcSel/2bfwuomUtDOcQew8PUy4RU=; b=OgPhr5NslZviO24mypw59z37QhnrthXsTmOuwTbT7Pl4xCtMXG/z9zYfK8uXZE3gygrPbf PU/Q/FpMDiu6R+Jt7Jjj5TEZDZCvOZnynaLhUR/lxJ5wM1n6ziXFgwnDeroVGQypC3PoUE nAzTR1lZcvbfQkFZaKj5zpjP0qUh+JgT81q/P/DgkPbVlwBQdvl6HsgVgFLYX+slOy6knS iCfFyncjKGcMCGXEk3DmHHmXJYv9RUkwjVqWnSIMnJviiNGbaKrhWxC0xekaSzeiSrtGHO HRGzQb7B0ny9kiXf+kgyHJGahhsEQsmGjUxHdC2a0wNnU4Ba6o0BK8HcYJS1cg== 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 4V5ls83tLTzHSV for ; Fri, 29 Mar 2024 16:16:28 +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 42TGGSqs052029 for ; Fri, 29 Mar 2024 16:16:28 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 42TGGSqr052027 for wireless@FreeBSD.org; Fri, 29 Mar 2024 16:16:28 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 277868] iwlwifi: Frequent disconnects from network, needs ifconfig scan or netif restart Date: Fri, 29 Mar 2024 16:16:27 +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: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: bz@FreeBSD.org 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 bug_status blocked 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=3D277868 Bjoern A. Zeeb changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bz@FreeBSD.org Status|New |Open Blocks| |273620 --- Comment #5 from Bjoern A. Zeeb --- (In reply to Cheng Cui from comment #4) The "WRT: Invalid buffer destination" are because for (unknown) reasons the firmware disabled various debug buffers. We've had this while discussing the HT fw assertions in February. It's so much in the log because he issues a service netif restart and the V= AP (wlan interface) gets destroyed and re-created. Eirik, it's really hard to debug it like this. Not sure if we tried in the past or with someone else given this is a Ubiquity again? If ifconfig wlan0 scan as su does not help (wpa_cli scan), it would be interesting to know if ifconfig wlan0 down && sleep 1 && ifconfig wlan0 up helps (instead of serivce restart). it would be helpful if could add at least one -d to the wpa_supplicant flag= s in rc.conf to get a bit more logging. Of course it would be interesting to see if the AP has logs of these events too. can you ssh into the AP and check? Referenced Bugs: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D273620 [Bug 273620] iwlwifi meta-bug --=20 You are receiving this mail because: You are the assignee for the bug.=