Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261492AbTIFSrZ (ORCPT ); Sat, 6 Sep 2003 14:47:25 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261504AbTIFSrZ (ORCPT ); Sat, 6 Sep 2003 14:47:25 -0400 Received: from out.questzones.com ([207.253.48.35]:48132 "EHLO tank2.questzones.com") by vger.kernel.org with ESMTP id S261492AbTIFSrV (ORCPT ); Sat, 6 Sep 2003 14:47:21 -0400 Message-ID: <004301c37491$12c97b60$8000a8c0@elbasta> From: "Frederic Trudeau" To: Subject: kernel oops with kernel-smp-2.4.20-20.9 (Unable to handle kernel NULL pointer dereference at virtual address 00000000) Date: Sat, 6 Sep 2003 12:08:08 -0400 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1158 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 4942 Lines: 110 Greetings all. Im getting the error message "Unable to handle kernel NULL pointer dereference at virtual address 00000000" when trying to load (ifup eth1) eth1 with kernel-smp-2.4.20-20.9. It works fine with non-smp package from RH. Now im not sure if im using the ksymoops tool correctly, as im getting error using it ... but heres the output anyway : [root@localhost oops]# ksymoops -v /boot/vmlinux-2.4.20-20.9smp -k /root/oops/ksyms -l /root/oops/modules < oops.txt ksymoops 2.4.5 on i686 2.4.20-20.9smp. Options used -v /boot/vmlinux-2.4.20-20.9smp (specified) -k /root/oops/ksyms (specified) -l /root/oops/modules (specified) -o /lib/modules/2.4.20-20.9smp/ (default) -m /boot/System.map-2.4.20-20.9smp (default) Error (expand_objects): cannot stat(/lib/ext3.o) for ext3 ksymoops: No such file or directory Error (expand_objects): cannot stat(/lib/jbd.o) for jbd ksymoops: No such file or directory Error (expand_objects): cannot stat(/lib/aacraid.o) for aacraid ksymoops: No such file or directory Error (expand_objects): cannot stat(/lib/aic79xx.o) for aic79xx ksymoops: No such file or directory Error (expand_objects): cannot stat(/lib/sd_mod.o) for sd_mod ksymoops: No such file or directory Error (expand_objects): cannot stat(/lib/scsi_mod.o) for scsi_mod ksymoops: No such file or directory Warning (map_ksym_to_module): cannot match loaded module ext3 to a unique module object. Trace may not be reliable. Warning (map_ksym_to_module): cannot match loaded module aacraid to a unique module object. Trace may not be reliable. Sep 6 11:24:20 localhost kernel: Unable to handle kernel NULL pointer Sep 6 11:24:20 localhost kernel: f8b05260 Sep 6 11:24:20 localhost kernel: *pde = 00000000 Sep 6 11:24:20 localhost kernel: Oops: 0000 Sep 6 11:24:20 localhost kernel: CPU: 1 Sep 6 11:24:20 localhost kernel: EIP: 0060:[] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 Sep 6 11:24:20 localhost kernel: EFLAGS: 00010246 Sep 6 11:24:20 localhost kernel: eax: 00000100 ebx: 00000000 ecx: Warning (Oops_set_regs): garbage 'ecx:' at end of register line ignored 00033a64 edx: f653b980 Sep 6 11:24:20 localhost kernel: esi: 00000000 edi: 00000000 ebp: Warning (Oops_set_regs): garbage 'ebp:' at end of register line ignored 00000000 esp: f5ebbe98 Sep 6 11:24:20 localhost kernel: ds: 0068 es: 0068 ss: 0068 Sep 6 11:24:20 localhost kernel: Process ip (pid: 3080, stackpage=f5ebb000) Sep 6 11:24:20 localhost kernel: Stack: c3699400 00001000 f5e43000 f653b980 c3699400 00001003 00000000 f8b051dd Sep 6 11:24:20 localhost kernel: f653b980 14000000 f653b800 f653b800 f653b980 00000000 f8b04a26 f653b980 Sep 6 11:24:20 localhost kernel: f653b800 c020fa86 f653b800 c02123c7 f653b800 f653b800 00001002 c021112a Sep 6 11:24:20 localhost kernel: Call Trace: [] e1000_free_rx_resources [e1000] 0x1d (0xf5ebbeb4)) Sep 6 11:24:20 localhost kernel: [] e1000_open [e1000] 0x46 Sep 6 11:24:20 localhost kernel: [] dev_open [kernel] 0xa6 Sep 6 11:24:20 localhost kernel: [] dev_mc_upload [kernel] 0x37 Sep 6 11:24:20 localhost kernel: [] dev_change_flags [kernel] 0x12a Sep 6 11:24:20 localhost kernel: [] dev_get [kernel] 0x1e Sep 6 11:24:20 localhost kernel: [] devinet_ioctl [kernel] 0x290 Sep 6 11:24:20 localhost kernel: [] sock_ioctl [kernel] 0x40 Sep 6 11:24:20 localhost kernel: [] sys_ioctl [kernel] 0xf6 Sep 6 11:24:20 localhost kernel: [] system_call [kernel] 0x33 Sep 6 11:24:20 localhost kernel: Code: 8b 14 1f 85 d2 74 36 8b 42 70 48 74 0b >>EIP; f8b05260 <[e1000]e1000_clean_rx_ring+30/140> <===== Trace; f8b051dd <[e1000]e1000_free_rx_resources+1d/70> Code; f8b05260 <[e1000]e1000_clean_rx_ring+30/140> 00000000 <_EIP>: Code; f8b05260 <[e1000]e1000_clean_rx_ring+30/140> <===== 0: 8b 14 1f mov (%edi,%ebx,1),%edx <===== Code; f8b05263 <[e1000]e1000_clean_rx_ring+33/140> 3: 85 d2 test %edx,%edx Code; f8b05265 <[e1000]e1000_clean_rx_ring+35/140> 5: 74 36 je 3d <_EIP+0x3d> Code; f8b05267 <[e1000]e1000_clean_rx_ring+37/140> 7: 8b 42 70 mov 0x70(%edx),%eax Code; f8b0526a <[e1000]e1000_clean_rx_ring+3a/140> a: 48 dec %eax Code; f8b0526b <[e1000]e1000_clean_rx_ring+3b/140> b: 74 0b je 18 <_EIP+0x18> 4 warnings and 6 errors issued. Results may not be reliable. === Please let me know if im missing something, or if you need more info from me regarding this issue. Thanks a lot. - 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/