From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bernd Schubert Subject: e1000: Detected Tx Unit Hang Date: Fri, 15 Feb 2008 23:52:36 +0100 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7Bit To: netdev@vger.kernel.org Return-path: Received: from main.gmane.org ([80.91.229.2]:50203 "EHLO ciao.gmane.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934649AbYBOWwp (ORCPT ); Fri, 15 Feb 2008 17:52:45 -0500 Received: from list by ciao.gmane.org with local (Exim 4.43) id 1JQ9QA-0004jS-Qb for netdev@vger.kernel.org; Fri, 15 Feb 2008 22:52:42 +0000 Received: from p5b2f7a0e.dip.t-dialin.net ([91.47.122.14]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Fri, 15 Feb 2008 22:52:42 +0000 Received: from bernd-schubert by p5b2f7a0e.dip.t-dialin.net with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Fri, 15 Feb 2008 22:52:42 +0000 Sender: netdev-owner@vger.kernel.org List-ID: Hello, I can't login to one of our servers and just got this in an ipmi sol session: [18169.209181] e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang [18169.209183] Tx Queue <0> [18169.209184] TDH [18169.209185] TDT [18169.209186] next_to_use [18169.209187] next_to_clean [18169.209188] buffer_info[next_to_clean] [18169.209189] time_stamp <10043e4d2> [18169.209190] next_to_watch [18169.209191] jiffies <10043e6f6> [18169.209192] next_to_watch.status <1> [18169.256978] e1000: eth2: e1000_clean_tx_irq: Detected Tx Unit Hang [18169.256979] Tx Queue <0> [18169.256980] TDH [18169.256982] TDT [18169.256983] next_to_use [18169.256984] next_to_clean [18169.256985] buffer_info[next_to_clean] [18169.256986] time_stamp <10043e511> [18169.256987] next_to_watch [18169.256988] jiffies <10043e701> [18169.256989] next_to_watch.status <1> This is with 2.6.22.18. Is there any chance to recover the system? For some reasons I would prefer not to reboot now. Thanks, Bernd