From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-qv1-f48.google.com (mail-qv1-f48.google.com [209.85.219.48]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 456227FD for ; Tue, 27 Aug 2024 00:40:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.219.48 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724719233; cv=none; b=GAJoOp7F8sT3fp1jmphk0wX1ZPukThgUlZDhC38gzbgcXfZinN3ATaMBp2y7/8AycX8HMiH7mJMlarCA0pGKI7xN1EmQPLXzhQesCoQyUh9Ie4PoQN3S4UrzmHRUPGvPVG6esfo12c16Calt+FXCJ675xvZGOF2/TtbpsYQZU4U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724719233; c=relaxed/simple; bh=uchWJSYBZ3DxmijxKwo64UHWin0Hz5G1SiekasY7wEU=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=YqKvPMoJsby/z0lIlSEzpA2lud3aOZXhb7omBN1ubiTlpmJ1SYtWG0C7007WW9sBoiy+EI0o/ds7c4wzaLgdq6qMdVKKiLIDdz62JTihZN2+uvLhrFOu5RGUo8Lt387ELBsoE6lOYPON7DnkTF/T4vghdB68PtcgJBZ6TXioAXk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=bpUrWJfo; arc=none smtp.client-ip=209.85.219.48 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="bpUrWJfo" Received: by mail-qv1-f48.google.com with SMTP id 6a1803df08f44-6bf784346b9so23378336d6.2 for ; Mon, 26 Aug 2024 17:40:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1724719231; x=1725324031; darn=lists.linux.dev; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=aZTSm49m8Fgftp4anI8WdhLULwCMv95a5OB5pBtiYRM=; b=bpUrWJfov7nnazj99sbpNq1sEiJnLLVk8O9AJB4eOS/zARpHiCSKHO7cdn9OKL3FVM TXFFujyr/K8/n12+Ml1QG/MrbQvRK0Eif0QgZWmFRJPn/4Kr7NkOB6mJzsUTZ0/dMX8Y 4KKHY/TwqHx44ACPitn4BxT0ncNLUWeNnWjs0yrc9+UuJ5clhCjlsR8ovOfl+it2P3D3 WZ3MwI3+CMg+ofG7eIclA1R0NCi+hsxIeQUf/H3tZomwPCunnmlxU8KS/WSGwOw8yiUS 4P1PPkISKBZmxWRT9lUZigrXFJgpzwULsNTZ9n4WzEWouLv1DUOBRXrOSX7ATahApwSD KeYQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1724719231; x=1725324031; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=aZTSm49m8Fgftp4anI8WdhLULwCMv95a5OB5pBtiYRM=; b=hWbCewTWUk4xCaNthI0DPK7aQkIxVstsKOkKLPcG0rIQ7xfUcF5dBWtL3Kg/RArf2A ZKlrxseep0zuECCm54UblRFWbl8AODgzuRfE2/sKgzNZtIeaDuohgnu0Hcde6cM+T81m I9IPEfYhDfO/F6EETXGcZCjLT7rd06mCPuZLtrUC+iqF2mvBt5+unkRpzNQQN+jwjUnp 014k3PV+yu5Y55/vKiM4XgxQpg3eyjyQEXUwPG3o8hczghvkWMWMHdXiOdsJez8peCmp gqim/wmFH5r4iuI7FEb1OAYoi83lqgZxxLmyAh2iTIDqEbYU0ZYmxdkYQ+nzMDJnxYHK KgFQ== X-Gm-Message-State: AOJu0YwsxW/Q43Fq3tWOw58mF0HFGxDRY/E6DgNI+IdJ0RvzshMweyVh XiClPNv04n17EqIHxvkNzCBwzxRY2jaA4cqWhH/raf8ey3iBN4PPkKonn5m7 X-Google-Smtp-Source: AGHT+IGzDC+m5qSjQSq8VN9e2hOvKMQE4BnVaZZzHlCdBkqgoxY/RQjb7iGJQWLgYmTlm9dkwjVa8g== X-Received: by 2002:a05:6214:5d04:b0:6b2:9d0b:6148 with SMTP id 6a1803df08f44-6c32b90d3b2mr12287956d6.53.1724719230930; Mon, 26 Aug 2024 17:40:30 -0700 (PDT) Received: from localhost ([2607:fea8:52a3:d200:324c:b818:b179:79b]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-6c162db0964sm51040206d6.79.2024.08.26.17.40.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 26 Aug 2024 17:40:30 -0700 (PDT) Date: Mon, 26 Aug 2024 20:40:29 -0400 From: Richard Acayan To: James Prestwood Cc: iwd@lists.linux.dev Subject: Re: Segmentation fault when taking device for a walk Message-ID: References: <5096b486-d2c1-4a7b-826a-d3e4af9e2eed@gmail.com> <290cafd7-b8ab-4a51-8f54-ba0b61a5afd4@gmail.com> Precedence: bulk X-Mailing-List: iwd@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <290cafd7-b8ab-4a51-8f54-ba0b61a5afd4@gmail.com> On Wed, Aug 21, 2024 at 07:27:41AM -0700, James Prestwood wrote: > Could you try the attached patch. Assuming this fixes it you should also see > some WARNING debug logs, which would be nice to provide to us as this will > tell us where this timer is being overwritten. Yeah, I see some: [Aug 24 16:51:10] daemon iwd: src/station.c:station_roam_failed() 5 [Aug 24 16:51:10] daemon iwd: WARNING: src/station.c:station_roam_retry() condition !station->roam_trigger_timeout failed [Aug 24 16:52:54] daemon iwd: src/station.c:station_roam_failed() 5 [Aug 24 16:52:54] daemon iwd: WARNING: src/station.c:station_roam_retry() condition !station->roam_trigger_timeout failed [Aug 24 16:53:09] daemon iwd: src/station.c:station_roam_failed() 5 [Aug 24 16:53:09] daemon iwd: WARNING: src/station.c:station_roam_retry() condition !station->roam_trigger_timeout failed [Aug 24 16:53:22] daemon iwd: src/station.c:station_roam_failed() 5 [Aug 24 16:53:22] daemon iwd: WARNING: src/station.c:station_roam_retry() condition !station->roam_trigger_timeout failed [Aug 24 16:53:32] daemon iwd: src/station.c:station_roam_failed() 5 [Aug 24 16:53:32] daemon iwd: WARNING: src/station.c:station_roam_retry() condition !station->roam_trigger_timeout failed [Aug 24 16:54:33] daemon iwd: src/station.c:station_roam_failed() 5 [Aug 24 16:54:33] daemon iwd: WARNING: src/station.c:station_roam_retry() condition !station->roam_trigger_timeout failed > Also do you happen to know the wifi chipset in the Pixel 3a? I cant seem to > find that anywhere online. The Pixel 3a is based on the SDM670 SoC, and has the WCN3990 WiFi chip.