Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751345AbVLACUR (ORCPT ); Wed, 30 Nov 2005 21:20:17 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751359AbVLACUQ (ORCPT ); Wed, 30 Nov 2005 21:20:16 -0500 Received: from ns2.uludag.org.tr ([193.140.100.220]:65475 "EHLO uludag.org.tr") by vger.kernel.org with ESMTP id S1751345AbVLACUO (ORCPT ); Wed, 30 Nov 2005 21:20:14 -0500 From: Ismail Donmez Organization: =?utf-8?q?T=C3=9CB=C4=B0TAK/UEKAE?= To: linux-kernel@vger.kernel.org Subject: More 2.6.15-rc3 problems Date: Thu, 1 Dec 2005 04:19:47 +0200 User-Agent: KMail/1.8.92 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200512010419.48394.ismail@uludag.org.tr> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2056 Lines: 51 Hi, Looks like gdb doesn't work with 2.6.15-rc3 kernel. Trying to run ls or any other binary crashes gdb and ooopses kernel. Here is the log : <1>Unable to handle kernel NULL pointer dereference at virtual address 00000015 printing eip: c014ac54 *pde = 00000000 Oops: 0000 [#8] PREEMPT Modules linked in: i915 drm ohci_hcd e100 mii ipw2200 ieee80211 ieee80211_crypt firmware_class ohci1394 ieee1394 yenta_socket rsrc_nonstatic pcmcia_core i2c_i801 i2c_core ehci_hcd usbhid uhci_hcd intel_agp agpgart snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss usbcore snd_hda_intel snd_hda_codec snd_pcm snd_timer snd snd_page_alloc CPU: 0 EIP: 0060:[] Not tainted VLI EFLAGS: 00210202 (2.6.15-rc3) EIP is at vm_normal_page+0x14/0x60 eax: 1f6c4025 ebx: 00000000 ecx: 00000000 edx: 0001f6c4 esi: 1f6c4025 edi: ffffe000 ebp: 00000010 esp: d347eeec ds: 007b es: 007b ss: 0068 Process gdb (pid: 29619, threadinfo=d347e000 task=ce7f1a50) Stack: 00000ff8 c0513700 ffffe000 c014b9d9 00000000 ffffe000 1f6c4025 00000000 d8b34a90 bfab1dcc d8b34a90 d347ef84 c0124e67 d8b34a90 de941e40 ffffe000 00000001 00000000 00000001 d347ef4c d347ef50 de941e70 d347ef84 de941e40 Call Trace: [] get_user_pages+0x229/0x290 [] access_process_vm+0x77/0x140 [] arch_ptrace+0x481/0x550 [] find_task_by_pid_type+0x10/0x30 [] ptrace_get_task_struct+0x74/0xb0 [] sys_ptrace+0x5a/0x9b [] sysenter_past_esp+0x54/0x79 Code: 43 25 fd ff 83 c4 18 5b 5e 5f e9 48 97 fb ff 90 8d b4 26 00 00 00 00 57 56 53 8b 5c 24 10 8b 74 24 18 89 f2 8b 7c 24 14 c1 ea 0c 43 15 04 74 15 8b 4b 04 89 f8 29 c8 8b 4b 48 c1 e8 0c 01 c8 P.S: I am not subscribed. So CC me if you reply. Regards, ismail - 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/