From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f197.google.com (mail-il1-f197.google.com [209.85.166.197]) (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 69825197A87 for ; Sat, 28 Dec 2024 20:57:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735419474; cv=none; b=X70RmqkiLR4ciL5bpmakBf+4f925PgRLRZjqHWdbJIlxMixhktPNx0UQeHMAECn72jFgvOylec8Z+5Aryptq+2QOv9I0VSQUf3hhKCciOj2950VdFT6qCHOE/JI2+dAeCJGhbWedRw31bvwPnvpwI6hZ4s7Yct0kH7ITs7E9dbQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735419474; c=relaxed/simple; bh=zJdD/Hlgm0Mo0Jn/353hQ1sZGVhsqxgZKb0UmG/2gxM=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To:Cc: Content-Type; b=QGIW0CqbTJi6LmhJBvXhaMM9lTNB5t79jl/Dc2NJBN96U0Cc8tOQnZexWeQm9EF0SIKUsaLfnU0zLGr1WTVj3+Do/qCtXEe7lnVOhD02v+atBSXqomDDGK9FFTfn53KZE/bZnAM/RTriZluLJv6w9tXuvu3kwMGs9pgdv9ml6Qk= 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=209.85.166.197 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-il1-f197.google.com with SMTP id e9e14a558f8ab-3a7e0d5899bso183374915ab.0 for ; Sat, 28 Dec 2024 12:57:53 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1735419472; x=1736024272; h=cc: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=m/dbaQWcTz64med4ZDxAOY2XdL0mP5cmgRkLcZzXkQA=; b=XlrXsAgoXr9NT2UoUn8V6wDweJyt/4yJqG+0oqYyZ1FUvQoeF6yP11Z/yH75GOM+wx JzHwUC+PVLLNGndzPQIQrWnpFKWicJhjdAbRJO0qHCnTkWF9D3Mw8823wRYMkhZha6Xt qh/mZX4X5u+DDNwG5IQNY25NB0k8WdFVxrqsHbBjxkS0ZTVmy43xtOBdAZ+vQxDxHkPb fvZoThXUIBnxPsfAOkDaZJ7fXYkQ4GdhmUJ8AyUH5r5GRd97+0BdDHEmpI/Zsoa9yNfJ zRKvxyJqfLjgm/4TP2Ii8fjm7roYztRjXjNZXYaO2kNpZF3egPMyuq21aAHI6O6yK45V IjQw== X-Forwarded-Encrypted: i=1; AJvYcCUQP1V+oSofxSYNRS25U6wInoeKFZiMIZFQ+bWJxh9x5/ikqmFKE3wgTW4XseJOTOFQATKAj3YxjA==@vger.kernel.org X-Gm-Message-State: AOJu0Yzkax6l+MP4X6QzLbD02kP6wC9TVvhiWM9ccHfbirQeAfp5XhNU A1yXwIOeEAyC+AV0WT5Epzn3AYkOv2gAiA/3Eg0g7A+IPoffsmgDGvcw0eM9TpKYTG8sd/YKhGD U/tNmBh9qMGASrbyZSKFVpwn2n72X4CYNMyBckJc6OMNFYpJINppDypM= X-Google-Smtp-Source: AGHT+IHEwI8M2TnSsOC7e/5GzWkjMmwdkSKcGRp2HVkzZfIo+Tp8Ma7zB7VA+O0YYEsyT/XZZ+IKwPfuU4sySCU4nJtqcPd7yL4q Precedence: bulk X-Mailing-List: io-uring@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:20e9:b0:3a3:4175:79da with SMTP id e9e14a558f8ab-3c2d2d5164bmr257871345ab.13.1735419472675; Sat, 28 Dec 2024 12:57:52 -0800 (PST) Date: Sat, 28 Dec 2024 12:57:52 -0800 In-Reply-To: <0ffbbde1-b5d8-4a53-91e3-80e16da18e28@kernel.dk> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <67706650.050a0220.226966.00b3.GAE@google.com> Subject: Re: [syzbot] [io-uring?] [usb?] WARNING in io_get_cqe_overflow (2) From: syzbot To: axboe@kernel.dk Cc: asml.silence@gmail.com, axboe@kernel.dk, io-uring@vger.kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" > Should be fixed in upstream for quite a while: > > #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master This crash does not have a reproducer. I cannot test it. > > -- > Jens Axboe