Public bug reported:
hi,
after installing ALSA 1.0.23 driver, the system hangs, after plugin an
Logitech-USB-Headset.
with following messages.
Dec 31 11:12:32 maik-laptop kernel: [ 231.807431] usb 2-1.1: new full speed
USB device using ehci_hcd and address 4
Dec 31 11:12:32 maik-laptop kernel: [ 231.930455] usb 2-1.1: configuration #1
chosen from 1 choice
Dec 31 11:13:38 maik-laptop kernel: [ 297.433801] BUG: soft lockup - CPU#4
stuck for 61s! [modprobe:2341]
Dec 31 11:13:38 maik-laptop kernel: [ 297.433805] Modules linked in:
snd_usb_audio(+) snd_usbmidi_lib cryptd aes_x86_64 aes_generic binfmt_misc
ppdev fbcon tileblit font bitblit softcursor vga16fb vgastate arc4 iwlagn
radeon iwlcore uvcvideo ttm mac80211 videodev drm_kms_helper jmb38x_ms psmouse
joydev sdhci_pci serio_raw sdhci v4l1_compat cfg80211 v4l2_compat_ioctl32
memstick led_class drm i2c_algo_bit snd_hda_codec_atihdmi snd_hda_codec_realtek
snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm
snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq
snd_timer snd_seq_device snd lirc_ene0100 lirc_dev video output soundcore
snd_page_alloc lp parport usbhid hid ohci1394 ahci tg3 ieee1394
Dec 31 11:13:38 maik-laptop kernel: [ 297.433858] CPU 4:
Dec 31 11:13:38 maik-laptop kernel: [ 297.433860] Modules linked in:
snd_usb_audio(+) snd_usbmidi_lib cryptd aes_x86_64 aes_generic binfmt_misc
ppdev fbcon tileblit font bitblit softcursor vga16fb vgastate arc4 iwlagn
radeon iwlcore uvcvideo ttm mac80211 videodev drm_kms_helper jmb38x_ms psmouse
joydev sdhci_pci serio_raw sdhci v4l1_compat cfg80211 v4l2_compat_ioctl32
memstick led_class drm i2c_algo_bit snd_hda_codec_atihdmi snd_hda_codec_realtek
snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm
snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq
snd_timer snd_seq_device snd lirc_ene0100 lirc_dev video output soundcore
snd_page_alloc lp parport usbhid hid ohci1394 ahci tg3 ieee1394
Dec 31 11:13:38 maik-laptop kernel: [ 297.433907] Pid: 2341, comm: modprobe
Not tainted 2.6.32-27-generic #49-Ubuntu Aspire 5940
Dec 31 11:13:38 maik-laptop kernel: [ 297.433910] RIP:
0010:[<ffffffffa04067a9>] [<ffffffffa04067a9>] snd_usb_find_desc+0x19/0x80
[snd_usb_audio]
Dec 31 11:13:38 maik-laptop kernel: [ 297.433926] RSP: 0018:ffff8800aa4df968
EFLAGS: 00000297
Dec 31 11:13:38 maik-laptop kernel: [ 297.433928] RAX: ffff8800aa45e212 RBX:
ffff8800aa4df968 RCX: 0000000000000024
Dec 31 11:13:38 maik-laptop kernel: [ 297.433931] RDX: ffff8800aa45e212 RSI:
ffff8800aa45e287 RDI: ffff8800aa45e212
Dec 31 11:13:38 maik-laptop kernel: [ 297.433933] RBP: ffffffff81012b0e R08:
000000000000000a R09: 0000000000000001
Dec 31 11:13:38 maik-laptop kernel: [ 297.433936] R10: 0000000000000009 R11:
0000000000000001 R12: ffff8800aa45e228
Dec 31 11:13:38 maik-laptop kernel: [ 297.433939] R13: ffff8800aa45e22e R14:
0000000000000001 R15: 0000000000000001
Dec 31 11:13:38 maik-laptop kernel: [ 297.433942] FS: 00007fa677cf8700(0000)
GS:ffff880028300000(0000) knlGS:0000000000000000
Dec 31 11:13:38 maik-laptop kernel: [ 297.433945] CS: 0010 DS: 0000 ES: 0000
CR0: 000000008005003b
Dec 31 11:13:38 maik-laptop kernel: [ 297.433948] CR2: 00007fa677cf6000 CR3:
00000000aa4f5000 CR4: 00000000000006e0
Dec 31 11:13:38 maik-laptop kernel: [ 297.433951] DR0: 0000000000000000 DR1:
0000000000000000 DR2: 0000000000000000
Dec 31 11:13:38 maik-laptop kernel: [ 297.433953] DR3: 0000000000000000 DR6:
00000000ffff0ff0 DR7: 0000000000000400
Dec 31 11:13:38 maik-laptop kernel: [ 297.433956] Call Trace:
Dec 31 11:13:38 maik-laptop kernel: [ 297.433966] [<ffffffffa03fcf5c>] ?
find_audio_control_unit+0x2c/0x60 [snd_usb_audio]
Dec 31 11:13:38 maik-laptop kernel: [ 297.433976] [<ffffffffa03fcfdb>] ?
check_input_term+0x4b/0x2d0 [snd_usb_audio]
Dec 31 11:13:38 maik-laptop kernel: [ 297.433985] [<ffffffffa03ff248>] ?
parse_audio_unit+0x6f8/0xef0 [snd_usb_audio]
Dec 31 11:13:38 maik-laptop kernel: [ 297.433992] [<ffffffff812b3fa4>] ?
idr_get_empty_slot+0xc4/0x180
Dec 31 11:13:38 maik-laptop kernel: [ 297.434002] [<ffffffffa03fecbb>] ?
parse_audio_unit+0x16b/0xef0 [snd_usb_audio]
Dec 31 11:13:38 maik-laptop kernel: [ 297.434007] [<ffffffff8115a330>] ?
iput+0x30/0x70
Dec 31 11:13:38 maik-laptop kernel: [ 297.434012] [<ffffffff811af26e>] ?
sysfs_addrm_finish+0x4e/0x150
Dec 31 11:13:38 maik-laptop kernel: [ 297.434016] [<ffffffff811af73c>] ?
sysfs_add_one+0x2c/0x130
Dec 31 11:13:38 maik-laptop kernel: [ 297.434021] [<ffffffff81546f66>] ?
notifier_call_chain+0x56/0x80
Dec 31 11:13:38 maik-laptop kernel: [ 297.434030] [<ffffffffa03ffb47>] ?
snd_usb_mixer_controls+0x107/0x190 [snd_usb_audio]
Dec 31 11:13:38 maik-laptop kernel: [ 297.434040] [<ffffffffa03ffc75>] ?
snd_usb_create_mixer+0xa5/0x2a0 [snd_usb_audio]
Dec 31 11:13:38 maik-laptop kernel: [ 297.434049] [<ffffffffa03ffca1>] ?
snd_usb_create_mixer+0xd1/0x2a0 [snd_usb_audio]
Dec 31 11:13:38 maik-laptop kernel: [ 297.434058] [<ffffffffa03fc3b1>] ?
snd_usb_create_stream+0x141/0x1a0 [snd_usb_audio]
Dec 31 11:13:38 maik-laptop kernel: [ 297.434067] [<ffffffffa03fc693>] ?
usb_audio_probe+0x283/0x8c0 [snd_usb_audio]
Dec 31 11:13:38 maik-laptop kernel: [ 297.434073] [<ffffffff813db6b5>] ?
usb_probe_interface+0xe5/0x1d0
Dec 31 11:13:38 maik-laptop kernel: [ 297.434078] [<ffffffff8136af55>] ?
really_probe+0x65/0x170
Dec 31 11:13:38 maik-laptop kernel: [ 297.434082] [<ffffffff8136b0a5>] ?
driver_probe_device+0x45/0x70
Dec 31 11:13:38 maik-laptop kernel: [ 297.434085] [<ffffffff8136b16b>] ?
__driver_attach+0x9b/0xa0
Dec 31 11:13:38 maik-laptop kernel: [ 297.434089] [<ffffffff8136b0d0>] ?
__driver_attach+0x0/0xa0
Dec 31 11:13:38 maik-laptop kernel: [ 297.434092] [<ffffffff8136a3b8>] ?
bus_for_each_dev+0x68/0x90
Dec 31 11:13:38 maik-laptop kernel: [ 297.434096] [<ffffffff8136adce>] ?
driver_attach+0x1e/0x20
Dec 31 11:13:38 maik-laptop kernel: [ 297.434099] [<ffffffff8136a68e>] ?
bus_add_driver+0xde/0x280
Dec 31 11:13:38 maik-laptop kernel: [ 297.434103] [<ffffffff8136b4a0>] ?
driver_register+0x80/0x150
Dec 31 11:13:38 maik-laptop kernel: [ 297.434107] [<ffffffff81546f66>] ?
notifier_call_chain+0x56/0x80
Dec 31 11:13:38 maik-laptop kernel: [ 297.434111] [<ffffffff813db3e8>] ?
usb_register_driver+0xb8/0x130
Dec 31 11:13:38 maik-laptop kernel: [ 297.434119] [<ffffffffa0336000>] ?
snd_usb_audio_init+0x0/0x43 [snd_usb_audio]
Dec 31 11:13:38 maik-laptop kernel: [ 297.434128] [<ffffffffa0336041>] ?
snd_usb_audio_init+0x41/0x43 [snd_usb_audio]
Dec 31 11:13:38 maik-laptop kernel: [ 297.434134] [<ffffffff8100a04c>] ?
do_one_initcall+0x3c/0x1a0
Dec 31 11:13:38 maik-laptop kernel: [ 297.434140] [<ffffffff810a0cdf>] ?
sys_init_module+0xdf/0x260
Dec 31 11:13:38 maik-laptop kernel: [ 297.434144] [<ffffffff810121b2>] ?
system_call_fastpath+0x16/0x1b
after reinstall the kernel,---> all is good
after reinstall ALSA 1.0.23, ---> all is bad ^^
the bug is reproduceable!!!!
regards maik
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: alsa-base 1.0.22.1+dfsg-0ubuntu3
ProcVersionSignature: Ubuntu 2.6.32-27.49-generic 2.6.32.26+drm33.12
Uname: Linux 2.6.32-27-generic x86_64
AlsaVersion:
Advanced Linux Sound Architecture Driver Version 1.0.23.
Compiled on Dec 25 2010 for kernel 2.6.32-27-generic (SMP).
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC670 Analog [ALC670 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: maik 1990 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xda100000 irq 37'
Mixer name : 'Realtek ALC670'
Components : 'HDA:10ec0670,10250311,00100002'
Controls : 24
Simple ctrls : 14
Card1.Amixer.info:
Card hw:1 'HDMI'/'HDA ATI HDMI at 0xda010000 irq 38'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,00aa0100,00100100'
Controls : 4
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Sat Jan 1 09:21:58 2011
InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release amd64 (20100816.1)
PackageArchitecture: all
ProcEnviron:
LANG=de_DE.utf8
SHELL=/bin/bash
SourcePackage: alsa-driver
dmi.bios.date: 02/05/2010
dmi.bios.vendor: Acer
dmi.bios.version: V1.06
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Aspire 5940
dmi.board.vendor: Acer
dmi.board.version: V1.06
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.06
dmi.modalias:
dmi:bvnAcer:bvrV1.06:bd02/05/2010:svnAcer:pnAspire5940:pvrV1.06:rvnAcer:rnAspire5940:rvrV1.06:cvnAcer:ct10:cvrV1.06:
dmi.product.name: Aspire 5940
dmi.product.version: V1.06
dmi.sys.vendor: Acer
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug lucid
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https://bugs.launchpad.net/bugs/696181
Title:
comm: modprobe Not tainted 2.6.32-27-generic after installing ALSA 1.0.23
driver
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