*   Loading: snd-card-0 ...
WARNING: Error inserting snd_timer (/lib/modules/2.6.17-gentoo-r8/kernel/sound/core/snd-timer.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting snd_pcm (/lib/modules/2.6.17-gentoo-r8/kernel/sound/core/snd-pcm.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting snd_ac97_codec (/lib/modules/2.6.17-gentoo-r8/kernel/sound/pci/ac97/snd-ac97-codec.ko): Unknown symbol in module, or unknown parameter (see dmesg)
FATAL: Error inserting snd_intel8x0 (/lib/modules/2.6.17-gentoo-r8/alsa-driver/pci/snd-intel8x0.ko): Unknown symbol in module, or unknown parameter (see  [ !! ]
 *   Loading: snd-seq-oss ...
WARNING: Error inserting snd_seq_device (/lib/modules/2.6.17-gentoo-r8/kernel/sound/core/seq/snd-seq-device.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting snd_timer (/lib/modules/2.6.17-gentoo-r8/kernel/sound/core/snd-timer.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting snd_seq (/lib/modules/2.6.17-gentoo-r8/kernel/sound/core/seq/snd-seq.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting snd_seq_midi_event (/lib/modules/2.6.17-gentoo-r8/kernel/sound/core/seq/snd-seq-midi-event.ko): Unknown symbol in module, or unknown parameter (see dmesg)
FATAL: Error inserting snd_seq_oss (/lib/modules/2.6.17-gentoo-r8/kernel/sound/core/seq/oss/snd-seq-oss.ko): Unknown symbol in module, or unknown parameter (see dmesg)                                                                   [ !! ]
 *   Loading: snd-pcm-oss ...
WARNING: Error inserting snd_mixer_oss (/lib/modules/2.6.17-gentoo-r8/kernel/sound/core/oss/snd-mixer-oss.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting snd_timer (/lib/modules/2.6.17-gentoo-r8/kernel/sound/core/snd-timer.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting snd_pcm (/lib/modules/2.6.17-gentoo-r8/kernel/sound/core/snd-pcm.ko): Unknown symbol in module, or unknown parameter (see dmesg)
FATAL: Error inserting snd_pcm_oss (/lib/modules/2.6.17-gentoo-r8/kernel/sound/core/oss/snd-pcm-oss.ko): Unknown symbol in module, or unknown parameter (see dmesg)                                                                       [ !! ]
 *   Loading: snd-mixer-oss ...
FATAL: Error inserting snd_mixer_oss (/lib/modules/2.6.17-gentoo-r8/kernel/sound/core/oss/snd-mixer-oss.ko): Unknown symbol in module, or unknown parameter (see dmesg)                                                                   [ !! ]
 *   Loading: snd-seq ...
WARNING: Error inserting snd_seq_device (/lib/modules/2.6.17-gentoo-r8/kernel/sound/core/seq/snd-seq-device.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting snd_timer (/lib/modules/2.6.17-gentoo-r8/kernel/sound/core/snd-timer.ko): Unknown symbol in module, or unknown parameter (see dmesg)
FATAL: Error inserting snd_seq (/lib/modules/2.6.17-gentoo-r8/alsa-driver/acore/seq/snd-seq.ko): Unknown symbol in module, or unknown parameter (see dme  [ !! ]
 *   Loading: snd-seq ...
WARNING: Error inserting snd_seq_device (/lib/modules/2.6.17-gentoo-r8/kernel/sound/core/seq/snd-seq-device.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting snd_timer (/lib/modules/2.6.17-gentoo-r8/kernel/sound/core/snd-timer.ko): Unknown symbol in module, or unknown parameter (see dmesg)
FATAL: Error inserting snd_seq (/lib/modules/2.6.17-gentoo-r8/alsa-driver/acore/seq/snd-seq.ko): Unknown symbol in module, or unknown parameter (see dme  [ !! ]
 * ERROR: Failed to load necessary drivers                                [ ok ]
 * Restoring Mixer Levels ...
 * No mixer config in /etc/asound.state, you have to unmute your card!    [ ok ]



----- dmesg | grep snd -----


pcm: disagrees about version of symbol snd_card_file_add
snd_pcm: Unknown symbol snd_card_file_add
snd_pcm: disagrees about version of symbol snd_unregister_device
snd_pcm: Unknown symbol snd_unregister_device
snd_pcm: Unknown symbol snd_timer_new
snd_pcm: disagrees about version of symbol snd_device_new
snd_pcm: Unknown symbol snd_device_new
snd_pcm: disagrees about version of symbol snd_ctl_unregister_ioctl
snd_pcm: Unknown symbol snd_ctl_unregister_ioctl
snd_pcm: disagrees about version of symbol snd_power_wait
snd_pcm: Unknown symbol snd_power_wait
snd_pcm: disagrees about version of symbol snd_device_free
snd_pcm: Unknown symbol snd_device_free
snd_pcm: disagrees about version of symbol snd_card_file_remove
snd_pcm: Unknown symbol snd_card_file_remove
snd_pcm: disagrees about version of symbol snd_info_unregister
snd_pcm: Unknown symbol snd_info_unregister
snd_pcm: disagrees about version of symbol snd_device_register
snd_pcm: Unknown symbol snd_device_register
snd_pcm: disagrees about version of symbol snd_register_device
snd_pcm: Unknown symbol snd_register_device
snd_pcm_oss: Unknown symbol snd_pcm_lib_read
snd_pcm_oss: Unknown symbol _snd_pcm_hw_param_setinteger
snd_pcm_oss: Unknown symbol snd_pcm_hw_param_near
snd_pcm_oss: Unknown symbol snd_pcm_kernel_ioctl
snd_pcm_oss: Unknown symbol snd_pcm_format_unsigned
snd_pcm_oss: Unknown symbol _snd_pcm_hw_params_any
snd_pcm_oss: Unknown symbol snd_pcm_format_physical_width
snd_pcm_oss: Unknown symbol snd_unregister_oss_device
snd_pcm_oss: Unknown symbol snd_pcm_hw_param_value_max
snd_pcm_oss: Unknown symbol snd_pcm_hw_param_set
snd_pcm_oss: Unknown symbol snd_pcm_format_silence_64
snd_pcm_oss: Unknown symbol snd_pcm_open_substream
snd_pcm_oss: Unknown symbol snd_register_oss_device
snd_pcm_oss: Unknown symbol snd_pcm_lib_readv
snd_pcm_oss: Unknown symbol _snd_pcm_hw_param_set
snd_pcm_oss: disagrees about version of symbol snd_card_file_add
snd_pcm_oss: Unknown symbol snd_card_file_add
snd_pcm_oss: Unknown symbol snd_pcm_lib_writev
snd_pcm_oss: Unknown symbol _snd_pcm_hw_param_min
snd_pcm_oss: Unknown symbol snd_mixer_oss_ioctl_card
snd_pcm_oss: Unknown symbol snd_pcm_format_linear
snd_pcm_oss: Unknown symbol snd_pcm_mmap_data
snd_pcm_oss: Unknown symbol snd_oss_info_register
snd_pcm_oss: Unknown symbol snd_pcm_hw_param_value_min
snd_pcm_oss: Unknown symbol snd_pcm_build_linear_format
snd_pcm_oss: Unknown symbol snd_pcm_hw_param_mask
snd_pcm_oss: Unknown symbol snd_pcm_format_signed
snd_pcm_oss: Unknown symbol snd_pcm_link_rwlock
snd_pcm_oss: Unknown symbol snd_lookup_oss_minor_data
snd_pcm_oss: Unknown symbol snd_pcm_hw_refine
snd_pcm_oss: Unknown symbol snd_pcm_format_big_endian
snd_pcm_oss: Unknown symbol snd_pcm_notify
snd_pcm_oss: Unknown symbol snd_pcm_release_substream
snd_pcm_oss: Unknown symbol snd_pcm_lib_write
snd_pcm_oss: disagrees about version of symbol snd_card_file_remove
snd_pcm_oss: Unknown symbol snd_card_file_remove
snd_pcm_oss: Unknown symbol snd_pcm_format_set_silence
snd_pcm_oss: Unknown symbol snd_pcm_format_width
snd_mixer_oss: disagrees about version of symbol snd_info_register
snd_mixer_oss: Unknown symbol snd_info_register
snd_mixer_oss: disagrees about version of symbol snd_info_free_entry
snd_mixer_oss: Unknown symbol snd_info_free_entry
snd_mixer_oss: Unknown symbol snd_unregister_oss_device
snd_mixer_oss: disagrees about version of symbol snd_ctl_find_id
snd_mixer_oss: Unknown symbol snd_ctl_find_id
snd_mixer_oss: Unknown symbol snd_register_oss_device
snd_mixer_oss: disagrees about version of symbol snd_card_file_add
snd_mixer_oss: Unknown symbol snd_card_file_add
snd_mixer_oss: Unknown symbol snd_mixer_oss_notify_callback
snd_mixer_oss: disagrees about version of symbol snd_cards
snd_mixer_oss: Unknown symbol snd_cards
snd_mixer_oss: disagrees about version of symbol snd_ctl_notify
snd_mixer_oss: Unknown symbol snd_ctl_notify
snd_mixer_oss: Unknown symbol snd_oss_info_register
snd_mixer_oss: Unknown symbol snd_lookup_oss_minor_data
snd_mixer_oss: disagrees about version of symbol snd_info_create_card_entry
snd_mixer_oss: Unknown symbol snd_info_create_card_entry
snd_mixer_oss: disagrees about version of symbol snd_card_file_remove
snd_mixer_oss: Unknown symbol snd_card_file_remove
snd_mixer_oss: disagrees about version of symbol snd_info_unregister
snd_mixer_oss: Unknown symbol snd_info_unregister
snd_mixer_oss: disagrees about version of symbol snd_ctl_find_numid
snd_mixer_oss: Unknown symbol snd_ctl_find_numid
snd_seq_device: disagrees about version of symbol snd_info_register
snd_seq_device: Unknown symbol snd_info_register
snd_seq_device: disagrees about version of symbol snd_info_create_module_entry
snd_seq_device: Unknown symbol snd_info_create_module_entry
snd_seq_device: disagrees about version of symbol snd_info_free_entry
snd_seq_device: Unknown symbol snd_info_free_entry
snd_seq_device: disagrees about version of symbol snd_seq_root
snd_seq_device: Unknown symbol snd_seq_root


list goes on and on and on