I have installed the RH 6.1 linux. On the first boot I saw the following error: conf:1: missing argument can't open When I tracked down I saw that the depmod -a was generating this error message. The modules.dep file was not created! With strace depmod -a >log 2>&1 the following open command give the error open("",O_WRONLY|O_CREAT|O_TRUNC,0666)=-1 ENOENT (no such file or directory)
After I removed the first line form conf.modules the depmod -a no more failed. The install program put the following lines in the conf.modules: alias cdu31a options cdu31a cdu31a_port=0x340
This is fixed in the latest version of the installer available in RawHide.