From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 60620] guest loses frequently (multiple times per day!) connectivity to network device Date: Fri, 02 Aug 2013 10:38:00 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit To: kvm@vger.kernel.org Return-path: Received: from mail.kernel.org ([198.145.19.201]:35824 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751570Ab3HBKiE (ORCPT ); Fri, 2 Aug 2013 06:38:04 -0400 Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 374042057A for ; Fri, 2 Aug 2013 10:38:02 +0000 (UTC) Received: from bugzilla1.web.kernel.org (bugzilla1.web.kernel.org [172.20.200.51]) by mail.kernel.org (Postfix) with ESMTP id C42AF2056F for ; Fri, 2 Aug 2013 10:38:00 +0000 (UTC) In-Reply-To: Sender: kvm-owner@vger.kernel.org List-ID: https://bugzilla.kernel.org/show_bug.cgi?id=60620 --- Comment #7 from Folkert van Heusden --- Moments ago an other(!) guest on this system lost its connectivity. I did a tcpdump on its network interface from within the host/hypervisor/dom0 and saw that traffic goes in but nothing comes out - e.g. no traffic from the client comes out of the 'vnet1' interface. While I ran the tcpdump I also ran a ping from within that guest which indeed showed only timeouts. As there's _no_ firewall on this guest, we can rule out the possibility that it is a firewall issue. -- You are receiving this mail because: You are watching the assignee of the bug.