From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail115-100.sinamail.sina.com.cn (mail115-100.sinamail.sina.com.cn [218.30.115.100]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8DC5B1DF96E for ; Thu, 5 Dec 2024 12:32:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=218.30.115.100 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733401970; cv=none; b=ugkn2Oier+Ykm4mWLD0yD9Wv7Uy2IP5rvAQvvahirzfuHly5q+YOusAsnOa52YJIcsiU0Lf2EgPf6Y16yU8OyZWr0dx/A2Yj4PsbZeuRISoi92DgAQCVrqcPnzAf8E85tMQ4jNMKBa0S7hFZ5kjtpD6IojheijXsIS60V6ap1V4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733401970; c=relaxed/simple; bh=nANvtx7c3NYEL+jwGTQwUyolvRCb6Hqum4ekjHDe6m4=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=tiz2F4B4UA5TWx+KdCVYIEctPoxFaDzbuEVGnd2LeZsJSzW/ak6Y53FJQm11D4alkcTQVAqnqRElUfQ410VaeHcjX+ZeqYqdaC24B2dQ9cg16f+T9BUAgoTkZTTIElhatNocG/qL3jkGSFgipiEqYlmC1HzV9ByDOgvxvE5E6Fc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sina.com; spf=pass smtp.mailfrom=sina.com; arc=none smtp.client-ip=218.30.115.100 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sina.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sina.com X-SMAIL-HELO: localhost.localdomain Received: from unknown (HELO localhost.localdomain)([113.118.66.103]) by sina.com (10.185.250.23) with ESMTP id 67519D590000558B; Thu, 5 Dec 2024 20:32:35 +0800 (CST) X-Sender: hdanton@sina.com X-Auth-ID: hdanton@sina.com Authentication-Results: sina.com; spf=none smtp.mailfrom=hdanton@sina.com; dkim=none header.i=none; dmarc=none action=none header.from=hdanton@sina.com X-SMAIL-MID: 9925078913343 X-SMAIL-UIID: 1A8F74A1370D476FB586BAB940D2592A-20241205-203235-1 From: Hillf Danton To: syzbot Cc: linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org, syzkaller-bugs@googlegroups.com Subject: Re: [syzbot] [scsi?] possible deadlock in balance_pgdat (2) Date: Thu, 5 Dec 2024 20:32:16 +0800 Message-Id: <20241205123216.2354-1-hdanton@sina.com> In-Reply-To: <6750ff61.050a0220.17bd51.0080.GAE@google.com> References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit On Wed, 04 Dec 2024 17:18:25 -0800 > syzbot found the following issue on: > > HEAD commit: d8b78066f4c9 Merge tag 'tty-6.13-rc1' of git://git.kernel... > git tree: upstream > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=125380df980000 #syz test: https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git for-6.14/block