From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Revell Subject: Oops with ALSA CVS + kernel 2.6.9-rc3-mm3-VP-T3 Date: Fri, 29 Oct 2004 20:53:09 -0400 Sender: alsa-devel-admin@lists.sourceforge.net Message-ID: <1099097590.1579.11.camel@krustophenia.net> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: Errors-To: alsa-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: alsa-devel List-Id: alsa-devel@alsa-project.org I compiled and installed new ALSA modules and got this Oops when I did 'modprobe snd-emu10k1': Unable to handle kernel NULL pointer dereference at virtual address 00000168 printing eip: de9c0495 *pde = 00000000 Oops: 0002 [#1] PREEMPT Modules linked in: snd_emu10k1 snd_rawmidi snd_seq_device snd_ac97_codec snd_pcm snd_timer snd_page_alloc snd_util_mem snd_hwdep snd realtime commoncap af_packet via_agp agpgart via_rhine mii crc32 usbhid uhci_hcd usbcore CPU: 0 EIP: 0060:[] Not tainted VLI EFLAGS: 00210282 (2.6.9-rc3-mm3-VP-T3) EIP is at _snd_emu10k1_audigy_init_efx+0x13c5/0x1850 [snd_emu10k1] eax: 00000000 ebx: c2818000 ecx: 0000005a edx: c2818000 esi: c2818000 edi: c2818000 ebp: c3dc9e1c esp: c3dc9dac ds: 007b es: 007b ss: 0068 preempt: 00000001 Process modprobe (pid: 8561, threadinfo=c3dc9000 task=d3e23290) Stack: c2818000 c3dc9e0c 00000006 00000065 000000c0 000000c0 060650c0 c2818000 c3dc9e0c 00000006 00000064 000000c0 000000c0 060640c0 c20a1c1c c20a4000 00000419 00000002 c20a1d1c c20a0000 c2818000 0000001e 0000005a 00000008 Call Trace: [] snd_emu10k1_init+0x257/0x3b0 [snd_emu10k1] [] snd_emu10k1_create+0x494/0x590 [snd_emu10k1] [] snd_card_emu10k1_probe+0xc3/0x330 [snd_emu10k1] [] pci_device_probe_static+0x42/0x60 [] __pci_device_probe+0x37/0x50 [] pci_device_probe+0x23/0x50 [] bus_match+0x34/0x70 [] driver_attach+0x67/0xa0 [] bus_add_driver+0x8e/0xc0 [] driver_register+0x56/0x60 [] alsa_card_emu10k1_init+0x12/0x16 [snd_emu10k1] [] pci_register_driver+0x94/0xc0 [] alsa_card_emu10k1_init+0x12/0x16 [snd_emu10k1] [] sys_init_module+0x272/0x3d0 [] syscall_call+0x7/0xb Code: 13 04 00 00 68 c0 00 00 00 68 c0 00 00 00 6a 65 6a 06 8d 45 f0 50 8b 4d e0 51 e8 a7 d3 ff ff 8b 55 e0 8b 82 c0 00 00 00 8b 4d e8 04 88 08 10 00 00 8b 82 c0 00 00 00 41 c7 04 88 00 00 ff ff -- Lee Revell ------------------------------------------------------- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588&alloc_id=12065&op=click