Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1763936AbXIKMST (ORCPT ); Tue, 11 Sep 2007 08:18:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752791AbXIKMSB (ORCPT ); Tue, 11 Sep 2007 08:18:01 -0400 Received: from rrzmta2.rz.uni-regensburg.de ([194.94.155.53]:20952 "EHLO rrzmta2.rz.uni-regensburg.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753439AbXIKMSA (ORCPT ); Tue, 11 Sep 2007 08:18:00 -0400 X-Greylist: delayed 4999 seconds by postgrey-1.27 at vger.kernel.org; Tue, 11 Sep 2007 08:18:00 EDT From: "Ulrich Windl" Organization: Universitaet Regensburg, Klinikum To: linux-kernel@vger.kernel.org Date: Tue, 11 Sep 2007 11:30:38 +0200 MIME-Version: 1.0 Subject: Socket-related problem in x86_64 Kernel (2.6.16.53-0.8-smp)? Message-ID: <46E67C60.19416.14190936@Ulrich.Windl.rkdvmks1.ngate.uni-regensburg.de> X-mailer: Pegasus Mail for Windows (4.31) Content-type: text/plain; charset=US-ASCII Content-transfer-encoding: 7BIT Content-description: Mail message body X-Content-Conformance: HerringScan-0.26/Sophos-P=4.19.0+V=4.19+U=2.07.173+R=02 July 2007+T=259979@20070911.093040Z Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2550 Lines: 52 Hi, since upgrading from SLES9 SP3 to SLES10 SP1 I see kernel segfaults which seem network-related: Most notably slapd does not run any more, and my sendmail-milter based virus scanner terminates now and then with kernel segfault. Current kernel form SLES10 SP1 is: # cat /proc/version Linux version 2.6.16.53-0.8-smp (geeko@buildhost) (gcc version 4.1.2 20070115 (prerelease) (SUSE Linux)) #1 SMP Fri Aug 31 13:07:27 UTC 2007 The effects in syslog are: Aug 31 15:04:40 kgate1 kernel: powersaved[10102]: segfault at 0000000000000008 rip 000000000042c17a rsp 00007fffea55de00 error 4 Aug 31 15:14:57 kgate1 kernel: slapd[5296]: segfault at 0000555555981000 rip 00002ad35ffee46b rsp 00007fff4bf58c28 error 4 Aug 31 15:17:13 kgate1 kernel: powersaved[4747]: segfault at 0000000000000008 rip 000000000042c17a rsp 00007ffff434e260 error 4 Aug 31 17:50:48 kgate1 kernel: slapd[5561]: segfault at 0000555555986000 rip 00002b8fa3cf3483 rsp 00007fff08252808 error 4 Sep 3 09:02:04 kgate1 kernel: slapd[22654]: segfault at 0000555555992000 rip 00002afd6f7b4483 rsp 00007fff3c790458 error 4 Sep 3 13:14:45 kgate1 kernel: slapd[28324]: segfault at 0000555555962000 rip 00002b5c0ae00483 rsp 00007fffa1144e58 error 4 Sep 7 07:48:26 kgate1 kernel: hscan[1142]: segfault at 0000000000000003 rip 00002afac0581650 rsp 0000000041000928 error 4 Sep 7 09:12:24 kgate1 kernel: slapd[6022]: segfault at 00005555559b3000 rip 00002b1c15539483 rsp 00007fff96a0c978 error 4 Sep 10 17:02:35 kgate1 kernel: hscan[6795]: segfault at 0000000000000004 rip 00002b59c0300650 rsp 0000000042002928 error 4 Sep 11 08:43:43 kgate1 kernel: hscan[3456]: segfault at 0000000000000004 rip 00002adcd625d650 rsp 0000000043004928 error 4 Sep 11 10:45:38 kgate1 kernel: hscan[28343]: segfault at 0000000000000003 rip 00002b17020de650 rsp 0000000042803928 error 4 I know that this kind of report is not very helpful to you guys, but Novell does not allow me to report a kernel bug directly. (I've told the person who may to do so, but I'm unsure whether something is in progress already). Also note that the i586 (32-bit, non-SMP) kernel does not have that problem. Linux version 2.6.16.53-0.8-default (geeko@buildhost) (gcc version 4.1.2 20070115 (prerelease) (SUSE Linux)) #1 Fri Aug 31 13:07:27 UTC 2007 Regards, Ulrich - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/