Summary: | alsa-driver-1.0.12 - unable to handle kernel NULL pointer | ||
---|---|---|---|
Product: | Gentoo Linux | Reporter: | Quintin Beukes <gentoodebug> |
Component: | [OLD] Core system | Assignee: | Gentoo ALSA team <alsa-bugs> |
Status: | RESOLVED TEST-REQUEST | ||
Severity: | minor | CC: | kernel |
Priority: | High | ||
Version: | 2006.1 | ||
Hardware: | x86 | ||
OS: | Linux | ||
Whiteboard: | |||
Package list: | Runtime testing required: | --- |
Description
Quintin Beukes
2006-10-25 06:07:06 UTC
Maybe post some description; and don't restrict bugs without any reason please. This is a continue of the initial report: Portage upgraded my alsa-driver package from 1.0.11 to 1.0.12. Now whenever i do "/etc/init.d/alsasound start" driver seg faults and /var/log/messages is filled with: Oct 25 14:02:32 singularity ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 16 (level, low) -> IRQ 18 Oct 25 14:02:32 singularity PCI: Setting latency timer of device 0000:00:1b.0 to 64 Oct 25 14:02:33 singularity BUG: unable to handle kernel NULL pointer dereference at virtual address 0000005c Oct 25 14:02:33 singularity printing eip: Oct 25 14:02:33 singularity e03d7369 Oct 25 14:02:33 singularity *pde = 00000000 Oct 25 14:02:33 singularity Oops: 0000 [#1] Oct 25 14:02:33 singularity PREEMPT SMP Oct 25 14:02:33 singularity Modules linked in: snd_mixer_oss snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_hda_intel snd_hda_codec snd_pcm snd_timer snd snd_page_alloc ipw2200 ieee80211 ieee80211_crypt_ccmp ieee80211_crypt_tkip ieee80211_crypt_wep ieee80211_crypt usbhid Oct 25 14:02:33 singularity CPU: 0 Oct 25 14:02:33 singularity EIP: 0060:[<e03d7369>] Not tainted VLI Oct 25 14:02:33 singularity EFLAGS: 00010246 (2.6.17-gentoo-r8 #2) Oct 25 14:02:33 singularity EIP is at get_alloc_amp_hash+0x13/0x11c [snd_hda_codec] Oct 25 14:02:33 singularity eax: 00000000 ebx: 000056c0 ecx: 00000000 edx: 00000000 Oct 25 14:02:33 singularity esi: 00000000 edi: de363600 ebp: 00000000 esp: d9fa7ddc Oct 25 14:02:33 singularity ds: 007b es: 007b ss: 0068 Oct 25 14:02:33 singularity Process modprobe (pid: 6047, threadinfo=d9fa6000 task=df4a1ab0) Oct 25 14:02:33 singularity Stack: 000056c0 00000000 00000000 000056c0 00000000 de363600 000056c0 e03d7917 Oct 25 14:02:33 singularity 00000000 ddc956c0 000056c0 de363600 000000d0 e03d7a49 de17a14c de3aab40 Oct 25 14:02:33 singularity de363600 e03a78b6 de3aab40 de363600 d9fa7e6c e03aa160 d9fa7e6c d9fa7ea4 Oct 25 14:02:33 singularity Call Trace: Oct 25 14:02:33 singularity <e03d7917> query_amp_caps+0x1e/0x9f [snd_hda_codec] <e03d7a49> snd_hda_mixer_amp_volume_info+0x23/0x6e [snd_hda_c odec] Oct 25 14:02:33 singularity <e03a78b6> snd_mixer_oss_build_test+0x7b/0xe4 [snd_mixer_oss] <e03a7ab9> snd_mixer_oss_build_input+0x19a/0x4f5 [s nd_mixer_oss] Oct 25 14:02:33 singularity <e02f3b1e> snd_oss_info_register+0x43/0x79 [snd] <e02f3b4d> snd_oss_info_register+0x72/0x79 [snd] Oct 25 14:02:33 singularity <e03a86ae> snd_mixer_oss_notify_handler+0x105/0x254 [snd_mixer_oss] <c036ea33> preempt_schedule+0x39/0x4f Oct 25 14:02:33 singularity <c01158f4> try_to_wake_up+0x320/0x32a <c011803e> wait_task_inactive+0x2c/0x7d Oct 25 14:02:33 singularity <c036e9f2> wait_for_completion+0x99/0xa1 <c0131faa> __stop_machine_run+0x9d/0xb4 Oct 25 14:02:33 singularity <e0288020> alsa_mixer_oss_init+0x20/0x2c [snd_mixer_oss] <c0130d15> sys_init_module+0x8f/0x1a2 Oct 25 14:02:33 singularity <c010281b> sysenter_past_esp+0x54/0x75 Oct 25 14:02:33 singularity Code: 0c d3 eb 45 3b 6c 24 08 0f 8c 57 ff ff ff 89 f8 83 c4 18 5b 5e 5f 5d c3 55 57 56 53 83 ec 0c 89 c5 89 14 24 83 e2 1f 89 54 24 04 <66> 8b 44 50 5c eb 1b 0f b7 c8 c1 e1 04 03 8d a4 00 00 00 8b 04 Oct 25 14:02:33 singularity EIP: [<e03d7369>] get_alloc_amp_hash+0x13/0x11c [snd_hda_codec] SS:ESP 0068:d9fa7ddc Appologize for the lack of info in the initial post. Was expecting more steps after the first one, which there clearly wasn't ;> Please try with 1.0.13 (current stable target). unmasked alsa completely. emerged alsa-1.0.13. eix alsa-driver returns: Available versions: 1.0.10-r2 1.0.11 1.0.12 1.0.13_rc1 1.0.13_rc2 Installed: 1.0.13[10:53:12 10/26/06][oss doc -debug kernel_linux] So i figure it is 1.0.13_rc2. Yet it still crashes in the exact same way. I attached the log output again, in case it is different. Oct 26 11:26:15 singularity rc-scripts: Could not detect custom ALSA settings. Loading all detected alsa drivers. Oct 26 11:26:15 singularity ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 16 (level, low) -> IRQ 18 Oct 26 11:26:15 singularity PCI: Setting latency timer of device 0000:00:1b.0 to 64 Oct 26 11:26:16 singularity BUG: unable to handle kernel NULL pointer dereference at virtual address 0000005c Oct 26 11:26:16 singularity printing eip: Oct 26 11:26:16 singularity e03e4359 Oct 26 11:26:16 singularity *pde = 00000000 Oct 26 11:26:16 singularity Oops: 0000 [#1] Oct 26 11:26:16 singularity PREEMPT SMP Oct 26 11:26:16 singularity Modules linked in: snd_mixer_oss snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_hda_intel snd_hda_codec snd_pcm snd_timer snd snd_page_alloc ipw2200 ieee80211 ieee80211_crypt_ccmp ieee80211_crypt_tkip ieee80211_crypt_wep ieee80211_crypt usbhid Oct 26 11:26:16 singularity CPU: 0 Oct 26 11:26:16 singularity EIP: 0060:[<e03e4359>] Not tainted VLI Oct 26 11:26:16 singularity EFLAGS: 00010246 (2.6.17-gentoo-r8 #2) Oct 26 11:26:16 singularity EIP is at get_alloc_amp_hash+0x13/0x11c [snd_hda_codec] Oct 26 11:26:16 singularity eax: 00000000 ebx: 0000e880 ecx: 00000000 edx: 00000000 Oct 26 11:26:16 singularity esi: 00000000 edi: cfc9a200 ebp: 00000000 esp: d5cd9ddc Oct 26 11:26:16 singularity ds: 007b es: 007b ss: 0068 Oct 26 11:26:16 singularity Process modprobe (pid: 5176, threadinfo=d5cd8000 task=c61cd070) Oct 26 11:26:16 singularity Stack: 0000e880 00000000 00000000 0000e880 00000000 cfc9a200 0000e880 e03e4907 Oct 26 11:26:16 singularity 00000000 d590e880 0000e880 cfc9a200 000000d0 e03e4a39 deb2794c c2d95ac0 Oct 26 11:26:16 singularity cfc9a200 e03b98b6 c2d95ac0 cfc9a200 d5cd9e6c e03bc160 d5cd9e6c d5cd9ea4 Oct 26 11:26:16 singularity Call Trace: Oct 26 11:26:16 singularity <e03e4907> query_amp_caps+0x1e/0x9f [snd_hda_codec] <e03e4a39> snd_hda_mixer_amp_volume_info+0x23/0x6e [snd_hda_codec] Oct 26 11:26:16 singularity <e03b98b6> snd_mixer_oss_build_test+0x7b/0xe4 [snd_mixer_oss] <e03b9ab9> snd_mixer_oss_build_input+0x19a/0x4f5 [snd_mixer_oss] Oct 26 11:26:16 singularity <e0385b1e> snd_oss_info_register+0x43/0x79 [snd] <e0385b4d> snd_oss_info_register+0x72/0x79 [snd] Oct 26 11:26:16 singularity <e03ba6ae> snd_mixer_oss_notify_handler+0x105/0x254 [snd_mixer_oss] <c036ea33> preempt_schedule+0x39/0x4f Oct 26 11:26:16 singularity <c01158f4> try_to_wake_up+0x320/0x32a <c011803e> wait_task_inactive+0x2c/0x7d Oct 26 11:26:16 singularity <c036e9f2> wait_for_completion+0x99/0xa1 <c0131faa> __stop_machine_run+0x9d/0xb4 Oct 26 11:26:16 singularity <e0288020> alsa_mixer_oss_init+0x20/0x2c [snd_mixer_oss] <c0130d15> sys_init_module+0x8f/0x1a2 Oct 26 11:26:16 singularity <c010281b> sysenter_past_esp+0x54/0x75 Oct 26 11:26:16 singularity Code: 0c d3 eb 45 3b 6c 24 08 0f 8c 57 ff ff ff 89 f8 83 c4 18 5b 5e 5f 5d c3 55 57 56 53 83 ec 0c 89 c5 89 14 24 83 e2 1f 89 54 24 04 <66> 8b 44 50 5c eb 1b 0f b7 c8 c1 e1 04 03 8d a4 00 00 00 8b 04 Oct 26 11:26:16 singularity EIP: [<e03e4359>] get_alloc_amp_hash+0x13/0x11c [snd_hda_codec] SS:ESP 0068:d5cd9ddc |