Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751073AbWBRART (ORCPT ); Fri, 17 Feb 2006 19:17:19 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751796AbWBRART (ORCPT ); Fri, 17 Feb 2006 19:17:19 -0500 Received: from mail.gmx.net ([213.165.64.20]:4065 "HELO mail.gmx.net") by vger.kernel.org with SMTP id S1751073AbWBRARS (ORCPT ); Fri, 17 Feb 2006 19:17:18 -0500 X-Authenticated: #31060655 Message-ID: <43F6678C.5080001@gmx.net> Date: Sat, 18 Feb 2006 01:17:16 +0100 From: Carl-Daniel Hailfinger User-Agent: Mozilla/5.0 (X11; U; Linux i686; de-AT; rv:1.7.12) Gecko/20050921 X-Accept-Language: de, en MIME-Version: 1.0 To: Linux Kernel Mailing List Subject: oops during boot of 2.6.16-rc3-git7 on AMD64 X-Enigmail-Version: 0.86.0.0 X-Enigmail-Supports: pgp-inline, pgp-mime Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Y-GMX-Trusted: 0 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2162 Lines: 63 Hi, vanilla 2.6.16-rc3-git7 gives me the following oops during boot (most of the time while mounting all filesystems) on my amd64 machine: (hand-written, no serial interface available) Unable to handle kernel NULL pointer dereference at 00000008 rip: run_timer_softirq+322 process udev Call trace: __do_softirq+68 call_softirq+30 do_softirq+46 do_IRQ+61 ret_from_intr+0 EOI Since the oops happens in an interrupt every time I got it, it locked the machine hard with a kernel panic message. The same machine runs fine with 2.6.15-git1 and previous kernels. switch:~ # cat /proc/cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 15 model : 31 model name : AMD Athlon(tm) 64 Processor 3200+ stepping : 0 cpu MHz : 1000.000 cache size : 512 KB fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt lm 3dnowext 3dnow lahf_lm bogomips : 2012.44 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: ts fid vid ttp Modules loaded: cls_u32 sch_htb ipt_physdev iptable_filter ip_tables ebtable_filter ebt_arpreply ebt_arp ebt_ip ebtable_nat ebtables bridge cpufreq_userspace powernow_k8 freq_table thermal processor fan button battery ac ipv6 floppy snd_pcm_oss snd_mixer_oss twofish cryptoloop edd joydev st sr_mod video1394 raw1394 capability commoncap sg ohci1394 ieee1394 sky2 ehci_hcd snd_intel8x0 snd_ac97_codec snd_ac97_bus snd_pcm snd_timer snd soundcore snd_page_alloc forcedeth ohci_hcd usbcore parport_pc lp parport reiserfs ide_cd cdrom ide_disk dm_snapshot dm_mod sata_sil sata_nv libata amd74xx ide_core sd_mod scsi_mod Regards, Carl-Daniel -- http://www.hailfinger.org/ - 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/