From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f72.google.com (mail-io1-f72.google.com [209.85.166.72]) (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 F1FB12E3719 for ; Tue, 5 Aug 2025 20:10:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754424621; cv=none; b=SPJvlNRTsoe/Mn2nMtFS2snBqNYBwyLNLW3DI7OjXfRZjzSnuoy0vd6tRu5YKMhgYyjuYKEasH+NGuZV2FyC+M36dyji1o+7ph6mW1LNPSC2Et4/8wxAgFnWOmKRQWQHGqFRlSdLJDWXoXK6E8xp9ab75RIkRnLux6p213qKntY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754424621; c=relaxed/simple; bh=j24P/PzKtSw8xcyI4U/OflDKzmEVPq7YeajTx16O0bo=; h=MIME-Version:Date:Message-ID:Subject:From:To:Cc:Content-Type; b=dwStAIVvxLGjNavOydrbgqbE7BPK1VFpt5iD13s83C//RAiOruhGBAoj63bpo/rL5qZavL/+RD0dqi5+zHIgcqV4NI8kGKdNjxBC6+hLIpDehJIHhbW4cV3DtHY4/xApsreOFJOwrl6/LGZBOkgZz0J/y+pOxMANBkbnq6buXm0= 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=209.85.166.72 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-io1-f72.google.com with SMTP id ca18e2360f4ac-8817d15cad2so241875039f.3 for ; Tue, 05 Aug 2025 13:10:18 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1754424618; x=1755029418; 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=+xdU4zHDIfqMTdd8BHKtuy8lNVgaQLf7B0OBBwhIl1U=; b=Un0Lz/LF4SFqBcv8FfnNnKQwPHhixN/CUrofwVTp5SZcq46a3VhSXE5bOW40MDvLjv ef4t/GZS28KHaE4dbVxCp8OKVOYf6OSFCzmMNAzaraxL1/vEb+wVxAmYhc35FsqKL8I1 Goy/OPXrSeFnyT5v2d2RmtmQ3jjNAD6ulVU/XTAL/VeTnpTuvXjxVdbjX3gXswXAFyp4 gH4dLKm+N026ysNhI8ssOZVpjPXAyP/j17NPKqIyp2bCAaGpan7o7DpSIJywMhxjY3hT E1uQ8Y7DRRILdhK9qjicxL6QS7ZsmmyuaHi+DeDsTk41vpEUYPTec64NHiYQa9Zi+Myz x3fQ== X-Gm-Message-State: AOJu0YxgDbHvTySYxX7W2+yzRIi3WyTati1/FNChZvMf0dfgcjawUNg0 JBz8fkX+Zj5i1+1rpvYr0etwzGEawPZGQg9dP7dOlcNl2f2O3B7tEq34ukzAvGMdXYizJPyp89o Y0h1AzHY2g4z/vQVlmIC1VjLGNGHaBHRiZMsejGcIENwIia2ifF8hau20hFU= X-Google-Smtp-Source: AGHT+IG3n5CUTWVsU4MMx65RtAQoRqTh0gjApM3c6k5SbaYqcFjyfckZ7wPP3jZRwIbqOXGvdJqYNX5gUEniwy1S2iOpJzhxzKbT Precedence: bulk X-Mailing-List: syzbot@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:3f8a:b0:881:7513:2694 with SMTP id ca18e2360f4ac-8819f106bd7mr29139839f.10.1754424618154; Tue, 05 Aug 2025 13:10:18 -0700 (PDT) Date: Tue, 05 Aug 2025 13:10:18 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6892652a.050a0220.7f033.0031.GAE@google.com> Subject: [moderation/CI] Re: net: xilinx: axienet: Increment Rx skb ring head pointer after BD is successfully allocated in dmaengine flow 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: xilinx: axienet: Increment Rx skb ring head pointer after BD is s= uccessfully allocated in dmaengine flow https://lore.kernel.org/all/20250805191958.412220-1-suraj.gupta2@amd.com * [PATCH net] net: xilinx: axienet: Increment Rx skb ring head pointer afte= r BD is successfully allocated in dmaengine flow and found the following issue: SYZFATAL: image testing failed w/o kernel bug Full report is available here: https://ci.syzbot.org/series/0efa6e2f-6c1e-43d3-94e8-09cbe9f2c86b *** SYZFATAL: image testing failed w/o kernel bug tree: net URL: https://kernel.googlesource.com/pub/scm/linux/kernel/git/netdev/= net.git base: 1dbf1d590d10a6d1978e8184f8dfe20af22d680a arch: amd64 compiler: Debian clang version 20.1.7 (++20250616065708+6146a88f6049-1~exp= 1~20250616065826.132), Debian LLD 20.1.7 config: https://ci.syzbot.org/builds/c7ed706f-744e-4ceb-97a8-bddaff09829= e/config *** 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: [andrew@lunn.ch davem@davemloft.net edumazet@google.com harini.katakam@amd.= com horms@kernel.org kuba@kernel.org linux-arm-kernel@lists.infradead.org l= inux-kernel@vger.kernel.org michal.simek@amd.com netdev@vger.kernel.org pab= eni@redhat.com radhey.shyam.pandey@amd.com sean.anderson@linux.dev suraj.gu= pta2@amd.com] If the report looks fine to you, reply with: #syz upstream