Fehlermeldung Sound Alsa in messages

Oct 18 14:13:47 suse kernel: ALSA sound/core/control.c:635: BUG? (info->access == 0) 
Oct 18 14:13:47 suse kernel: [<e4bc7526>] snd_ctl_ioctl+0x499/0xa5d [snd] 
Oct 18 14:13:47 suse kernel: [<c0157127>] __link_path_walk+0x979/0xab6 
Oct 18 14:13:47 suse kernel: [<c0149851>] nameidata_to_filp+0x19/0x28 
Oct 18 14:13:47 suse kernel: [<c014988c>] do_filp_open+0x2c/0x32 
Oct 18 14:13:47 suse kernel: [<e4bc708d>] snd_ctl_ioctl+0x0/0xa5d [snd] 
Oct 18 14:13:47 suse kernel: [<c0158dce>] do_ioctl+0x16/0x49 
Oct 18 14:13:47 suse kernel: [<c0159000>] vfs_ioctl+0x1ff/0x216 
Oct 18 14:13:47 suse kernel: [<c015905f>] sys_ioctl+0x48/0x61 
Oct 18 14:13:47 suse kernel: [<c01029db>] sysenter_past_esp+0x54/0x79

48: udi = '/org/freedesktop/Hal/devices/pci_1039_7012_alsa_capture_0_1'
  alsa.card = 0 (0x0)
  alsa.card_id = 'SI7012'
  alsa.device = 1 (0x1)
  alsa.device_file = '/dev/snd/pcmC0D1c'
  alsa.device_id = 'SiS SI7012 - MIC ADC'
  alsa.physical_device = '/org/freedesktop/Hal/devices/pci_1039_7012'
  alsa.type = 'capture'
  info.callouts.add = { 'hal-resmgr' }
  info.callouts.remove = { 'hal-resmgr' }
  info.capabilities = { 'alsa' }
  info.category = 'alsa'
  info.parent = '/org/freedesktop/Hal/devices/pci_1039_7012'
  info.product = 'SiS SI7012 - MIC ADC ALSA Capture Device'
  info.udi = '/org/freedesktop/Hal/devices/pci_1039_7012_alsa_capture_0_1'
  linux.device_file = '/dev/snd/pcmC0D1c'
  linux.hotplug_type = 2 (0x2)
  linux.subsystem = 'sound'
  linux.sysfs_path = '/sys/class/sound/pcmC0D1c'
  resmgr.class = 'sound'
  resmgr.device = '/dev/snd/pcmC0D1c'

  49: udi = '/org/freedesktop/Hal/devices/pci_1039_7012_alsa_playback_0_0'
  alsa.card = 0 (0x0)
  alsa.card_id = 'SI7012'
  alsa.device = 0 (0x0)
  alsa.device_file = '/dev/snd/pcmC0D0p'
  alsa.device_id = 'SiS SI7012'
  alsa.physical_device = '/org/freedesktop/Hal/devices/pci_1039_7012'
  alsa.type = 'playback'
  info.callouts.add = { 'hal-resmgr' }
  info.callouts.remove = { 'hal-resmgr' }
  info.capabilities = { 'alsa' }
  info.category = 'alsa'
  info.parent = '/org/freedesktop/Hal/devices/pci_1039_7012'
  info.product = 'SiS SI7012 ALSA Playback Device'
  info.udi = '/org/freedesktop/Hal/devices/pci_1039_7012_alsa_playback_0_0'
  linux.device_file = '/dev/snd/pcmC0D0p'
  linux.hotplug_type = 2 (0x2)
  linux.subsystem = 'sound'
  linux.sysfs_path = '/sys/class/sound/pcmC0D0p'
  resmgr.class = 'sound'
  resmgr.device = '/dev/snd/pcmC0D0p'

  50: udi = '/org/freedesktop/Hal/devices/pci_1039_7012_alsa_capture_0_0'
  alsa.card = 0 (0x0)
  alsa.card_id = 'SI7012'
  alsa.device = 0 (0x0)
  alsa.device_file = '/dev/snd/pcmC0D0c'
  alsa.device_id = 'SiS SI7012'
  alsa.physical_device = '/org/freedesktop/Hal/devices/pci_1039_7012'
  alsa.type = 'capture'
  info.callouts.add = { 'hal-resmgr' }
  info.callouts.remove = { 'hal-resmgr' }
  info.capabilities = { 'alsa' }
  info.category = 'alsa'
  info.parent = '/org/freedesktop/Hal/devices/pci_1039_7012'
  info.product = 'SiS SI7012 ALSA Capture Device'
  info.udi = '/org/freedesktop/Hal/devices/pci_1039_7012_alsa_capture_0_0'
  linux.device_file = '/dev/snd/pcmC0D0c'
  linux.hotplug_type = 2 (0x2)
  linux.subsystem = 'sound'
  linux.sysfs_path = '/sys/class/sound/pcmC0D0c'
  resmgr.class = 'sound'
  resmgr.device = '/dev/snd/pcmC0D0c'

  51: udi = '/org/freedesktop/Hal/devices/pci_1039_7012_alsa_control_0__1'
  alsa.card = 0 (0x0)
  alsa.card_id = 'SI7012'
  alsa.device_file = '/dev/snd/controlC0'
  alsa.physical_device = '/org/freedesktop/Hal/devices/pci_1039_7012'
  alsa.type = 'control'
  info.callouts.add = { 'hal-resmgr' }
  info.callouts.remove = { 'hal-resmgr' }
  info.capabilities = { 'alsa' }
  info.category = 'alsa'
  info.parent = '/org/freedesktop/Hal/devices/pci_1039_7012'
  info.product = 'SI7012 ALSA Control Device'
  info.udi = '/org/freedesktop/Hal/devices/pci_1039_7012_alsa_control_0__1'
  linux.device_file = '/dev/snd/controlC0'
  linux.hotplug_type = 2 (0x2)
  linux.subsystem = 'sound'
  linux.sysfs_path = '/sys/class/sound/controlC0'
  resmgr.class = 'sound'
  resmgr.device = '/dev/snd/controlC0'

  52: udi = '/org/freedesktop/Hal/devices/pci_1039_7012'
  info.bus = 'pci'
  info.linux.driver = 'Intel ICH'
  info.parent = '/org/freedesktop/Hal/devices/computer'
  info.product = 'AC'97 Sound Controller'
  info.udi = '/org/freedesktop/Hal/devices/pci_1039_7012'
  info.vendor = 'Silicon Integrated Systems [SiS]'
  linux.hotplug_type = 1 (0x1)
  linux.subsystem = 'pci'
  linux.sysfs_path = '/sys/devices/pci0000:00/0000:00:02.7'
  linux.sysfs_path_device = '/sys/devices/pci0000:00/0000:00:02.7'
  pci.device_class = 4 (0x4)
  pci.device_protocol = 0 (0x0)
  pci.device_subclass = 1 (0x1)
  pci.linux.sysfs_path = '/sys/devices/pci0000:00/0000:00:02.7'
  pci.product = 'AC'97 Sound Controller'
  pci.product_id = 28690 (0x7012)
  pci.subsys_product = 'Unknown (0x0300)'
  pci.subsys_product_id = 768 (0x300)
  pci.subsys_vendor = 'C-Media Electronics Inc'
  pci.subsys_vendor_id = 5110 (0x13f6)
  pci.vendor = 'Silicon Integrated Systems [SiS]'
  pci.vendor_id = 4153 (0x1039)