From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f71.google.com (mail-io1-f71.google.com [209.85.166.71]) (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 E0934191F7E for ; Sat, 23 Aug 2025 01:53:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.71 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755913987; cv=none; b=rTQY8Tlte25VMQVDEQbpepKRz7dpRYKWuO4f1BHckpFmOp0jw4GFI3QyYPHXN4ha+esymY5YnbxEbKQrBAqEjPH+m/HHcCO6QHyqpf86Iea/RMLZOkqoV0pF9tgfqyDcMu0g9SM9CLxyCBa6luLX153ErjMIfJEo7BO4rRueyG0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755913987; c=relaxed/simple; bh=U8a8iHWl7oEp8aQT1k+EAnHYrfohrMNJNkn7XIbCFbI=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=H8LZpe+dcXV/UMTY/d/m+W68sFnyML4H3FRKmPEUZv0V+Lx+fTMzabRW1voAVz05AOlAxf2wKElqjxyIoQtSFA3V01z5+sOwX1WG6xyKcY7aOagsDloFFsFBh9RQ/wRzHCWXaJNsUPN9klFzOFT0ynnzjFBLxJpv3g6QuvQU8f4= 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=209.85.166.71 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-f71.google.com with SMTP id ca18e2360f4ac-88432e1f068so325729239f.2 for ; Fri, 22 Aug 2025 18:53:05 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1755913985; x=1756518785; 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=Bo6fBTTBH/74yPTk1r5MKPyGC8iZmQewEtvlGYnbvMw=; b=Dac/1jb1UHGTSKXXmWBcXVRpK98hu1ffMcxqDUZrVGp8v8Wq5a/dnCAyb0OLwLBhFl 5I7sXVRZb/t/7iihq8RoD4MQ8pZKmnUxPjsROTux0VrdJdGGD57EnR9y0vYsfU+YQe4I CHvTkdOfKvkMiUhlgDY63IMhUlhZ2Xx0Sn+G871frmC1qFgKVUDxFUDLYGMGb1Txd1os 89U0Hm1U8rHFMedvHeSGgCGvuJPjl63CjU2V5RNRX88hqFQrJpDGMwpeGemgdIbYB/j4 b1b0DV1Q4cPCYFuPW/7vUwF2RDV/uiplnwg1jenkYzp8fAXUya9b32LIzpMpV0RlJ03I kd1w== X-Forwarded-Encrypted: i=1; AJvYcCWkYVib4DgObaSdEq+To3Zj6tn2a2Rdwc69VN6g9QmdF8AWMCa1Lryqi4MUFT+AVAg99m5o1JaLnSI+sHo=@vger.kernel.org X-Gm-Message-State: AOJu0YzD3kKkciuHzrLzfG5d91I2d1H+XbaTSGS+tUpM3KYxqgXjhkG4 +j03+gGvg6wPdE1ZaZn3eXuq1ciNQ3y9BW8kBxuHemb4cEVsPfFhVxYg6U3oohfSaQTQep6el1y Bv74LhukWzeCMKqjUV4gWFEccUCpWEXtj35js8WhAbXTiv9B35laAzWmWpVA= X-Google-Smtp-Source: AGHT+IFrYWpOy3D6uGcg14nMGafZNj7JrkP6exewwLB0iuCB4PeAGRWxvtTM2+pdG+2khWh+w0FRmBBR2cWclalXkfbRVQf6KWf9 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1a4f:b0:3e9:e1fd:2f8 with SMTP id e9e14a558f8ab-3e9e1fd2174mr48590205ab.28.1755913985104; Fri, 22 Aug 2025 18:53:05 -0700 (PDT) Date: Fri, 22 Aug 2025 18:53:05 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68a91f01.a00a0220.3557d1.0016.GAE@google.com> Subject: Re: [syzbot] [erofs?] KASAN: global-out-of-bounds Read in z_erofs_decompress_queue From: syzbot To: eadavis@qq.com, linux-kernel@vger.kernel.org, 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+5a398eb460ddaa6f242f@syzkaller.appspotmail.com Tested-by: syzbot+5a398eb460ddaa6f242f@syzkaller.appspotmail.com Tested on: commit: 6debb690 Merge tag 'drm-fixes-2025-08-23-1' of https:/.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=16f38062580000 kernel config: https://syzkaller.appspot.com/x/.config?x=e1e1566c7726877e dashboard link: https://syzkaller.appspot.com/bug?extid=5a398eb460ddaa6f242f compiler: Debian clang version 20.1.7 (++20250616065708+6146a88f6049-1~exp1~20250616065826.132), Debian LLD 20.1.7 patch: https://syzkaller.appspot.com/x/patch.diff?x=10fe8c42580000 Note: testing is done by a robot and is best-effort only.