From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-yb1-f169.google.com (mail-yb1-f169.google.com [209.85.219.169]) (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 8E5304A06 for ; Tue, 10 Jun 2025 13:24:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.219.169 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749561890; cv=none; b=sYdneyzLHPm28+Zkfr/o8hz5pzffsKYKi8qsMNT1T3E4nBD+KM+0BFTSHJEE9Q9N7lwnENPM0ORlT4bYgPWaNmWrM66KhPUEQTJUGaLQdxQUDrcciI3xe6RQQo/6OKp0h9UOaEpg0ZgzatOW2zJZ/Dcgs7kZ/Jc2JEbEU1kElYs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749561890; c=relaxed/simple; bh=xqKz5FB2mry7HSTcP3J9hsKooLKWhkBW5XQESjH91z0=; h=Date:From:To:Cc:Message-ID:In-Reply-To:References:Subject: Mime-Version:Content-Type; b=ODHRFuuULblguE4t8wAAjkX7EPuyHGzb2y4L5MNjhESEkGN+4CNGYpVOoLq75UHULcPRMN/gwmTcv3tPRIAfIGxEN6uwc+ujop1YXGxGrbWK9FgFwPJvhb+vCaCYykvsLEgXRhxM512k61NNyrgtaQRBoooexFmx+hltYSkijVw= 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=L8RNTPj8; arc=none smtp.client-ip=209.85.219.169 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="L8RNTPj8" Received: by mail-yb1-f169.google.com with SMTP id 3f1490d57ef6-e819ebc3144so3416962276.0 for ; Tue, 10 Jun 2025 06:24:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1749561887; x=1750166687; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:subject:references :in-reply-to:message-id:cc:to:from:date:from:to:cc:subject:date :message-id:reply-to; bh=NCtBvon4P5ZoLAIsR1nAgUCi/L9tAHBCKKDYzz4kE0A=; b=L8RNTPj8LeqyqACz/L9pqs5Xrdg32LLAFy1IbkNjnfJbsIPHWhFys4Tz/prZuqPxPG qvMalQAfLydt4Jp+FcEvclJf7jDODh566UJeXhRRf+tTPs3VDbds5fW7VEGCUoylMI96 WsnZGtKjKyMeoVNfh4B+wD3S5Wjq2hQ98kfWL5ruH5mN44DuJuB3GceiKxoJ9j8HTDoG e0HM5cPmlJIYaB17/YefRTtPS3r8L0q0fHCxyqX4VEVrJWh6G1R/zQ+Ob/nbdZJF5YeS +jzHPm4ee25JPaxPS2QacjBQueaeWyaK8D0l47UXZLgosCKve98xp1v82dfNf70Ht+3k Q5Nw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1749561887; x=1750166687; h=content-transfer-encoding:mime-version:subject:references :in-reply-to:message-id:cc:to:from:date:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=NCtBvon4P5ZoLAIsR1nAgUCi/L9tAHBCKKDYzz4kE0A=; b=M8xlvkwp8IJJKcFSJlqrVQO+XGTD6LXvs9iHNaZY967Bz/ulUDHmz+HPdV97C5qbSQ mjsKzmfc+NxQ9Wt1rta2t4ydGod6RProVoKRJyyn2W0n4AT9TicWErZjakrBKF4+TynM 7MC1oItiULvi4PODabLy/I8+Aok0SKIjaql5hisccN0JDjKAgKr76yWoV+83X5A7pHeL mT4omNwvK3IhQi21Ei7AItiznMRk1duUqYn9rHA0LIaFzqYV0U0IV51VvdWRYPDJWODo 4BjhDNnShDra9C+SsLJeyqBbD9+7XEr0/RR0OgmE6aUeEWhhZsXE2oRlizdVYfaO6V/6 hwiQ== X-Gm-Message-State: AOJu0YwmPKQVLGKRbqIOWuwy6Z2MWBQ29wlvoc93UcCquCn6yyr5UXsx p56YrtRY1DEQDJoFV3Z9IXOeiQnDKHqqrnMWzQYjeRc4l8HjH5erzypt X-Gm-Gg: ASbGncu3zGlc00vtXJzHQdQ67mozyMp3JZAHqutMvhBjTgZu1hI1Y6dqLEaoUQrQA1A xxRmiARvAm5MEZoKNTQ7Klsr88fYDlrnt1oNQRlx86L/oiVVvOIDT+zTPIniGHt/McwWGrNxLYG jUZgd12ssu4/1LlJEQqX6ZEi5Jo6W7f3GNXWouHSaSeUZ1Cqpk+QjeT0QZgVIQpwr1xi9e5sppB DKpuVldJlQWmQE2oqZ8Qdu+JUQ/bbBHppL/HtBwWNJHjJtGewAtAGzG/9g/ACuy35cDCqpei/t0 iBUEuIfqgDdyhzJtZqFaCXXs8wvqNuCoAyMEao9k5PMI7AkYXcpCu4TGkdXrhYJ5tWdtClsniW1 o9coAqMv5wMEgjbkSruNWIay10NC7nfWc8NZWyHaYNg== X-Google-Smtp-Source: AGHT+IEuZSnOWSbt0+E4JC7iWW20iM779SPzjohDhtqGl9YcT6YCTLwIWNoYmVqo7FzWk4WKkPkLNA== X-Received: by 2002:a05:6902:128b:b0:e7f:7886:d4e9 with SMTP id 3f1490d57ef6-e81a233aad0mr24173134276.33.1749561887455; Tue, 10 Jun 2025 06:24:47 -0700 (PDT) Received: from localhost (141.139.145.34.bc.googleusercontent.com. [34.145.139.141]) by smtp.gmail.com with UTF8SMTPSA id 3f1490d57ef6-e81a4157f5asm2931243276.34.2025.06.10.06.24.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Jun 2025 06:24:46 -0700 (PDT) Date: Tue, 10 Jun 2025 09:24:46 -0400 From: Willem de Bruijn To: Jakub Kicinski , davem@davemloft.net Cc: netdev@vger.kernel.org, edumazet@google.com, pabeni@redhat.com, andrew+netdev@lunn.ch, horms@kernel.org, willemdebruijn.kernel@gmail.com, maze@google.com, daniel@iogearbox.net, Jakub Kicinski Message-ID: <6848321e71ff0_3cd66f29480@willemb.c.googlers.com.notmuch> In-Reply-To: <20250610001245.1981782-2-kuba@kernel.org> References: <20250610001245.1981782-1-kuba@kernel.org> <20250610001245.1981782-2-kuba@kernel.org> Subject: Re: [PATCH net v3 2/2] selftests: net: add test case for NAT46 looping back dst Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Jakub Kicinski wrote: > Simple test for crash involving multicast loopback and stale dst. > Reuse exising NAT46 program. > > Signed-off-by: Jakub Kicinski Reviewed-by: Willem de Bruijn