From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f70.google.com (mail-io1-f70.google.com [209.85.166.70]) (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 06BDB1EB5E1 for ; Sat, 29 Nov 2025 16:23:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.70 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764433386; cv=none; b=l2cym/m9qn2Vtk9BWUgE0CIXILq+UC/VSs5rXWefIMwserdsRQ5Np0dAqJq/AxrQwyvCiZwvdaI5DpzqeAoazpDz/TMt4QrAvzbr7byfYNZ6e2xZkycTWhkyBSC9VLjVW4IylJWccgNpkreTVGuxqGwFyku87NNXM3xztUwSvSo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764433386; c=relaxed/simple; bh=XdjbRADUzDDyvzNgtubJRsrcenu8LV9i+OgRjb+klhg=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=RaRifLrRDSc0zcwEyUV5F/BZVKDCAd92+Ur8CaSXAUGGe8NGYmOnJHdmTYxQqlXybP2nAqaX6IEzhzIju4IJDoN1RXt0OXfzVjAhRLCF2uES2IYOd3Y2ab0j0hOqr2x0jub+YTKbSziEOudcdfo6lHjeIUPfs6NKsqV+TQzkaIw= 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=209.85.166.70 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-f70.google.com with SMTP id ca18e2360f4ac-94895e290f3so164498239f.3 for ; Sat, 29 Nov 2025 08:23:04 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1764433384; x=1765038184; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=6IcghO2uCA7J4DCOp7m8p2vu9gnbZb2YxRfMOhoPkRM=; b=wTA7C694U5455L3FIaaSHQZ3PwH/zz8aqszdcO0/OtC3GkLV9Vg3ixQdLEFA9BHKoC mgRatiM+epCLZl0OsnKDWFgv4Q1mJjI0ZynySJksZEFbm2dspXv46QTFvKjSaL4vm2xB jvuMgJ9EpHe9UfQSpy3zmAFOoP4BCr969lYRUsH1ETuIypMtkuxY9sX0GA7zdLOle4Gb W5uYGMxelQCdFEBGrHlXcXE7qriJiXydVKwNerpwF9+U4vlfJZzyrkf5p/UmJUEY23kQ onFZIBZpUlWU4k9IJGgGozCiCCcNga/IW9idIg7Tpru7DMJ/DK8h2ZgAuBarwq5duBFs 14Bw== X-Gm-Message-State: AOJu0YwIcesMsOePhTFiZsiNnCBPDA7vcqfpllBWyePDbILv0cZSOMuT gMPNdXdmC241NBXlSm+eFA/hWTHQZCGEj8dqHHD+lQxhQvZIwlB/sLHNQFVSIIeqjOHJPGZujja JxeU7JuS1AwWue9/Lc867GYNBuJWRcJ/ajHkOngw0IWjlCGi2GB/n5RTWDFA= X-Google-Smtp-Source: AGHT+IEAAmYtUl5nkXxIrh25xbJWP1OTSXwdBgA6TyYXxULPPIe886Q0kbifYD6OdQwwI73GKyvYNGEXl+J+EQ+qhJNADus5Sfed Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:308d:b0:433:3487:ea22 with SMTP id e9e14a558f8ab-435b985e4dfmr204400455ab.13.1764433384189; Sat, 29 Nov 2025 08:23:04 -0800 (PST) Date: Sat, 29 Nov 2025 08:23:04 -0800 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <692b1de8.050a0220.2ffa18.0010.GAE@google.com> Subject: Re: [syzbot] [batman?] KMSAN: uninit-value in skb_clone From: syzbot To: linux-kernel@vger.kernel.org, netdev@vger.kernel.org, ssranevjti@gmail.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by: syzbot+2fa344348a579b779e05@syzkaller.appspotmail.com Tested-by: syzbot+2fa344348a579b779e05@syzkaller.appspotmail.com Tested on: commit: 19eef1d9 afs: Fix uninit var in afs_alloc_anon_key() git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=171ed0c2580000 kernel config: https://syzkaller.appspot.com/x/.config?x=a1db0fea040c2a9f dashboard link: https://syzkaller.appspot.com/bug?extid=2fa344348a579b779e05 compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 patch: https://syzkaller.appspot.com/x/patch.diff?x=10a94112580000 Note: testing is done by a robot and is best-effort only.