Hi, I just posted kern/114133 for a kernel panic that seems to come from a locking conflict between the aac driver and the aaccli binary but I just found out revision 1.118 of aac.c with the commit message 'Rearrange locking in the alloc_commands and ioctl paths to avoid problems.' I'm no kernel developper but that seems close to my problem. Can someone confirm if this the case ? -- Herve Boulouis