Public bug reported: Manifesting as "No sound after Aug 31 2007 updates" http://ubuntuforums.org/showthread.php?p=3306199 and perhaps others,
$ uname -a Linux pancake 2.6.20-16-lowlatency #2 SMP PREEMPT Thu Aug 30 23:19:11 UTC 2007 x86_64 GNU/Linux (-generic as well) $ sudo insmod /lib/modules/2.6.20-16-lowlatency/kernel/sound/pci/hda/snd-hda-intel.ko insmod: error inserting '/lib/modules/2.6.20-16-lowlatency/kernel/sound/pci/hda/snd-hda-intel.ko': -1 Unknown symbol in module from dmesg [ 8223.036802] snd_hda_intel: disagrees about version of symbol snd_pcm_new [ 8223.037173] snd_hda_intel: Unknown symbol snd_pcm_new [ 8223.037467] snd_hda_intel: disagrees about version of symbol snd_pcm_limit_hw_rates [ 8223.037731] snd_hda_intel: Unknown symbol snd_pcm_limit_hw_rates etc Trying other random drivers, many seem to have version problems [ 7938.904685] snd_als4000: disagrees about version of symbol snd_pcm_new [ 7938.895373] snd_sb_common: disagrees about version of symbol snd_ctl_add [ 7934.422564] snd_sonicvibes: disagrees about version of symbol snd_device_new etc So whoever updated the kernel seems to have forgotten to rebuilt the sound modules (and who knows, maybe others). ** Affects: ubuntu Importance: Undecided Status: New -- Wrong modules after Aug 31 2007 updates https://bugs.launchpad.net/bugs/137319 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs