Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760908AbXK1MYS (ORCPT ); Wed, 28 Nov 2007 07:24:18 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755764AbXK1MYI (ORCPT ); Wed, 28 Nov 2007 07:24:08 -0500 Received: from hpsmtp-eml12.kpnxchange.com ([213.75.38.112]:37039 "EHLO hpsmtp-eml12.kpnxchange.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753313AbXK1MYH (ORCPT ); Wed, 28 Nov 2007 07:24:07 -0500 From: Frans Pop To: linux-s390@vger.kernel.org Subject: [s390] networking related oops during boot on Hercules (was: build failure) Date: Wed, 28 Nov 2007 13:24:02 +0100 User-Agent: KMail/1.9.7 Cc: linux-kernel@vger.kernel.org References: <200711281127.30051.elendil@planet.nl> <200711281151.58236.borntraeger@de.ibm.com> In-Reply-To: <200711281151.58236.borntraeger@de.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-15" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200711281324.02748.elendil@planet.nl> X-OriginalArrivalTime: 28 Nov 2007 12:24:03.0274 (UTC) FILETIME=[8FE242A0:01C831B9] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3620 Lines: 78 On Wednesday 28 November 2007, Christian Borntraeger wrote: > > arch/s390/kernel/built-in.o: In function `cleanup_io_leave_insn': > > diag.c:(.text+0xc29a): undefined reference to `preempt_schedule_irq' > > make[2]: *** [.tmp_vmlinux1] Error 1 > > We have a patch for that in our repository. That fixed it. Next issue ;-) During boot I get the following oops in the Hercules emulator. 2.6.22 runs fine on Hercules; I've not tried .23 on it. [...] Synthesizing the initial hotplug events... done. Waiting for /dev to be fully populated... dasd(eckd): 0.0.0121: 3390/02(CU:3990/01) Cyl:1113 Head:15 Sec:224 dasd(eckd): 0.0.0121: (4kB blks): 801360kB at 48kB/trk compatible disk layout dasdb:VOL1/ 0X0121: dasdb1 dasdb2 TAPE_CHAR: tape gets major 254 for character devices TAPE_BLOCK: tape gets major 253 for block device TAPE_CORE: tape device 0.0.0581 found HHCCP014I CPU0001: Operation exception CODE=0001 ILC=2 CPU0001: PSW=070C0000 8019D0DA INST=0001 ????? , ? CPU0001: GR00=00132700 GR01=00000000 GR02=0F398800 GR03=0F398800 CPU0001: GR04=00000000 GR05=80132796 GR06=0F305D7A GR07=00000002 CPU0001: GR08=0F1ADA00 GR09=0F3C1F08 GR10=0F3C1F00 GR11=0F398800 CPU0001: GR12=0F398800 GR13=8019D0C2 GR14=0F305CA0 GR15=0F305C30 CPU0001: CR00=14B54E12 CR01=0031907F CR02=00011180 CR03=00000000 CPU0001: CR04=000003DE CR05=00011180 CR06=10000000 CR07=8FB301FF CPU0001: CR08=00000000 CR09=00000000 CR10=00000000 CR11=00000000 CPU0001: CR12=00000000 CR13=8FB301FF CR14=FB000000 CR15=00000000 CTC driver initialized ------------ cut here !------------ kernel BUG at net/core/dev.c:852 + illegal operation: 0001 #1! Modules linked in: ctc fsm tape_34xx cu3088 tape ccwgroup tape_class dm_mirror d m_snapshot dm_mod dasd_eckd_mod dasd_mod CPU: 1 Not tainted Process hwup (pid: 990, task: 0f034c00, ksp: 0f305be0) Krnl PSW : 070c0000 8019d0da (dev_alloc_name+0x1e/0x58) R:0 T:1 IO:1 EX:1 Key:0 M:1 W:0 P:0 AS:0 CC:0 PM:0 Krnl GPRS: 00132700 00000000 0f398800 0f398800 00000000 80132796 0f305d7a 00000002 0f1ada00 0f3c1f08 0f3c1f00 0f398800 0f398800 8019d0c2 0f305ca0 0f305c30 Krnl Code: 8019d0cc: f000bf1f2460 srp 3871(1,%r11),1120(%r2),0 8019d0d2: a7740004 brc 7,8019d0da 8019d0d6: a7f40001 brc 15,8019d0d8 >8019d0da: 5810d04e l %r1,78(%r13) 8019d0de: 41a0f060 la %r10,96(%r15) 8019d0e2: 5820c460 l %r2,1120(%r12) 8019d0e6: 184a lr %r4,%r10 8019d0e8: 0de1 basr %r14,%r1 Call Trace: ( <0000000000000000>! _ehead+0xfffee000/0x80) <000000000019d710>! register_netdev+0x34/0x6c <00000000108a561e>! ctc_new_device+0x3ee/0x590 ctc! <0000000010861398>! ccwgroup_online_store+0xb0/0x13c ccwgroup! <00000000000c962a>! sysfs_write_file+0xca/0x130 <00000000000840e6>! vfs_write+0x92/0x128 + <00000000000847e8>! sys_write+0x40/0x70 <000000000002098a>! sysc_do_restart+0x12/0x16 <0000000077f0abaa>! 0x77f0abaa udevd-event 949!: run_program: '/sbin/hwup' abnormal exit done. [...] Setting up networking... . Configuring network interfaces... - 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/