From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 197861] Shutting down a VM with Kernel 4.14 will sometime hang and a reboot is the only way to recover. Date: Wed, 13 Dec 2017 04:21:29 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT To: kvm@kernel.org Return-path: Received: from mail.wl.linuxfoundation.org ([198.145.29.98]:36942 "EHLO mail.wl.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751499AbdLMEVb (ORCPT ); Tue, 12 Dec 2017 23:21:31 -0500 Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1837828EE6 for ; Wed, 13 Dec 2017 04:21:31 +0000 (UTC) In-Reply-To: Sender: kvm-owner@vger.kernel.org List-ID: https://bugzilla.kernel.org/show_bug.cgi?id=197861 --- Comment #9 from Willem de Bruijn (willemb@google.com) --- Yes, I mean that if that revert fixes it, then this patch is the cause. Then it would be helpful to see whether it is due to those more stringent precondition checks and, if so, which codepath it is that leads to this function with an skb that does not match those checks. Existing code should pass them too, even if the checks where not there in practice before. Sorry for the confusion. -- You are receiving this mail because: You are watching the assignee of the bug.