From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 054B318FC91 for ; Thu, 15 May 2025 15:19:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747322398; cv=none; b=XjKZKQcVFl4gqS2VvqmXhD7I3CVxbSpJACoBJg6teNJiAR9hGYww0LdQvLPclLcnP7V3YdWnHLHddABOCYcjlzxlgA6qfaFTBh/n3iHyxjeyixx4bnjDvUDcTiGqVXPhXPJRUrd9C170FDUrIkk9nbynsgfJ4hjicVQy6hhrT5Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747322398; c=relaxed/simple; bh=9Nlame+GCJWWbU8G0/qmmWWXfdYH8b+Fj4aXArDkj+M=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=sHfSvL3EkkiNRhlVlrP9I7vPRHKWWZy65iZI/KZp4OTX0up8PEBH3rvSNMse8HP6w6VKeZbVsSzoZoOib4QvYgaihdRksME1R8Akii0SvdoX9Si7a4ROb89CGnZkxyxuX2qvkS5lAUgCsllWkINqXbYM8Q2T2+Hl9oGTpXCbDXU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=gVngZ0IV; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="gVngZ0IV" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 67657C4CEE7; Thu, 15 May 2025 15:19:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1747322397; bh=9Nlame+GCJWWbU8G0/qmmWWXfdYH8b+Fj4aXArDkj+M=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=gVngZ0IVCfzpAw02elk5Hl83mcwN6i8bR+uZCbPX3okdObyADHG09v8e0Y2C3f6mH 24QrKk3UWQ8f/z+JbAG0HQEjZyvNuHhDlkU3VVHUSITF4J/QwTwX8zsH1E7DemPiQB 3Gnb5ECH9HX1CjA7Pzd6aycwTW8gVba7HtLdt70DyQwYr/CtMN4faQ3NZwwwIXIzE5 JItJUdY4EnbNqKTGL2as16m4mQaB1i7WS3tEsKz92QUUbuOve7up9PNW6bnxuIR/mT sWe2LneFjH8KVdyurbWSaw9K8UG+osy5hZMFa6PXKM7+C1CT38ETCS6yRzGvcL21kN f+HE1XbqyaNPw== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id ADFF43806659; Thu, 15 May 2025 15:20:35 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net v5] net: devmem: fix kernel panic when netlink socket close after module unload From: patchwork-bot+netdevbpf@kernel.org Message-Id: <174732243450.3145583.9788777566787582471.git-patchwork-notify@kernel.org> Date: Thu, 15 May 2025 15:20:34 +0000 References: <20250514154028.1062909-1-ap420073@gmail.com> In-Reply-To: <20250514154028.1062909-1-ap420073@gmail.com> To: Taehee Yoo Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, edumazet@google.com, horms@kernel.org, almasrymina@google.com, sdf@fomichev.me, netdev@vger.kernel.org, asml.silence@gmail.com, dw@davidwei.uk, skhawaja@google.com, kaiyuanz@google.com, jdamato@fastly.com Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Wed, 14 May 2025 15:40:28 +0000 you wrote: > Kernel panic occurs when a devmem TCP socket is closed after NIC module > is unloaded. > > This is Devmem TCP unregistration scenarios. number is an order. > (a)netlink socket close (b)pp destroy (c)uninstall result > 1 2 3 OK > 1 3 2 (d)Impossible > 2 1 3 OK > 3 1 2 (e)Kernel panic > 2 3 1 (d)Impossible > 3 2 1 (d)Impossible > > [...] Here is the summary with links: - [net,v5] net: devmem: fix kernel panic when netlink socket close after module unload https://git.kernel.org/netdev/net/c/0afc44d8cdf6 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html