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 11:03:48 +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]:38346 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751389Ab3HBLDv (ORCPT ); Fri, 2 Aug 2013 07:03:51 -0400 Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 8BDDB205E8 for ; Fri, 2 Aug 2013 11:03:50 +0000 (UTC) Received: from bugzilla1.web.kernel.org (bugzilla1.web.kernel.org [172.20.200.51]) by mail.kernel.org (Postfix) with ESMTP id 56F15205E1 for ; Fri, 2 Aug 2013 11:03:48 +0000 (UTC) In-Reply-To: Sender: kvm-owner@vger.kernel.org List-ID: https://bugzilla.kernel.org/show_bug.cgi?id=60620 --- Comment #8 from Folkert van Heusden --- And now the firewall lost connectivity again. - I removed all iptables rules and set the default to ACCEPT - from within the guest I started tcpdump - from the host I started ping - from the guest I see the pings coming in but no ping reply goes out! the same happened on the other guest that had this problem 10 minutes ago - after a while the host starts doing arp requests and also does not get any replies from it -- You are receiving this mail because: You are watching the assignee of the bug.