From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oo1-f69.google.com (mail-oo1-f69.google.com [209.85.161.69]) (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 8598D2FE066 for ; Wed, 10 Dec 2025 18:19:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765390747; cv=none; b=fl+JEvdM8iKAprcWWyAUfE11L3ZfkLF1xJSOr0cFkQbYw2wko7t0qXezWQUaSzU3j9OanRBAYpM5SgrdszqmOFHcCWAK6UVBrKNNh0JgvDyfp/+C678vMPATW1KgL/akc99E63Ymhsx5ov6DUXMI6DRHKHKpZL1UWcIGqNRjvQI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765390747; c=relaxed/simple; bh=0XjVtx781AmpnqrlWFeQwu1LXUihVhOOGjXtQRAvWTI=; h=MIME-Version:Date:Message-ID:Subject:From:To:Cc:Content-Type; b=Hi8xGM8dWg0hF/meAceuZTZSeYishBHvfybOWkvp1Dh9922GmCQ/ybbyE5WnrwDi0yvlvBD9AtitdYod2LoN4xgPjyyUW52Wr5gicApDNNx/Lo3V8LrfbJNkF1RnAHGo9tf4zQ4FBCICdhb5Jl6Lv/lEXmdMf7F8BAeQM2vTbHI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.161.69 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-oo1-f69.google.com with SMTP id 006d021491bc7-65b349639dbso63848eaf.2 for ; Wed, 10 Dec 2025 10:19:04 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1765390743; x=1765995543; h=content-transfer-encoding:cc:to:from:subject:message-id:date :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=WYSvdPvDlZo2WI582hhvFPnSu375uYjLfzOyiL+FTAk=; b=I7mnWZnGYbd0SGJk/pds51NUWdHqba1Z2hXAw1Z/UkjOslZlbm6rfN3uUlHiKRvHqL RrWhSggzcPSMa7I6gYB/LP/7MvNL2Ym24hUnsigW2oX9jMLKARGirsSBLS/9w7ufz6Sp WrFoTxFgvEnsJXAZ+CQrEpgkAGiSTgpG9M5WO1Aqw+Rk0YUQtI2I2/tNmXr5mduy2m+V SeCBIAx0wDvzG+XzJ+j7bhVJQrvAOejHQk59+A4iSY7SGcUj6y7g7N7uIq4tvGRzNP12 9DsmA+nR7SgY+B+kag0zlwN756jODvQ77szE2gebjf3Eb5RJHOZu/gm7vR2qPnLr//x0 KsSQ== X-Gm-Message-State: AOJu0Yws9ciBxElJA0smbITJYhD9LhdASYZ16ToQZjaRFqVU+mstFgs4 SUo9bFbbVf0FFM2Ob0/q3eTeSzKkD2b5wrshemBYc0/VE1RtOYH8WFIfCuQHVMVj/2LVUZSsffF U1MazJhldMliFbAcdaDAfFpmL//KCoagzxYKRh18kpkYdMgFyaCk0tE2FGYM= X-Google-Smtp-Source: AGHT+IEhjZQqwhEHDzq1Yi0HHhg1WhYn8ErClpOvFCOADWa4wdz8XqqOCsQ3NJHApgZI4m0sOTxF0sQHzxtOoP1pP1uAL8H3V15a Precedence: bulk X-Mailing-List: syzbot@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:1509:b0:659:9a49:8e3f with SMTP id 006d021491bc7-65b2abc2303mr2060051eaf.15.1765390743581; Wed, 10 Dec 2025 10:19:03 -0800 (PST) Date: Wed, 10 Dec 2025 10:19:03 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6939b997.050a0220.4004e.01c3.GAE@google.com> Subject: [moderation/CI] Re: net: sched: Fix ethx:ingress -> ethy:egress -> ethx:ingress mirred loop From: syzbot ci To: syzkaller-upstream-moderation@googlegroups.com Cc: syzbot@lists.linux.dev Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable syzbot ci has tested the following series [v1] net: sched: Fix ethx:ingress -> ethy:egress -> ethx:ingress mirred loo= p https://lore.kernel.org/all/20251210172554.1071864-1-jhs@mojatatu.com * [PATCH RFC net 1/1] net: sched: Fix ethx:ingress -> ethy:egress -> ethx:i= ngress mirred loop and found the following issue: kernel build error Full report is available here: https://ci.syzbot.org/series/785801a9-be3c-4519-8b86-36e6e4fe755f *** kernel build error tree: net URL: https://kernel.googlesource.com/pub/scm/linux/kernel/git/netdev/= net.git base: 8f7aa3d3c7323f4ca2768a9e74ebbe359c4f8f88 arch: amd64 compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp= 1~20250708183702.136), Debian LLD 20.1.8 config: https://ci.syzbot.org/builds/6396437f-7fc3-43a9-8d8e-1cfd6ffca37= b/config drivers/net/wireguard/queueing.h:96:2: error: call to undeclared function '= skb_reset_redirect'; ISO C99 and later do not support implicit function dec= larations [-Wimplicit-function-declaration] net/netfilter/nft_fwd_netdev.c:34:2: error: call to undeclared function 'sk= b_set_redirected'; ISO C99 and later do not support implicit function decla= rations [-Wimplicit-function-declaration] *** If these findings have caused you to resend the series or submit a separate fix, please add the following tag to your commit message: Tested-by: syzbot@syzkaller.appspotmail.com --- This report is generated by a bot. It may contain errors. syzbot ci engineers can be reached at syzkaller@googlegroups.com. The email will later be sent to: [daniel@iogearbox.net davem@davemloft.net dcaratti@redhat.com edumazet@goog= le.com horms@kernel.org jhs@mojatatu.com jiri@resnulli.us kuba@kernel.org l= ariel@nvidia.com netdev@vger.kernel.org pabeni@redhat.com pablo@netfilter.o= rg victor@mojatatu.com xiyou.wangcong@gmail.com] If the report looks fine to you, reply with: #syz upstream