I tried the export LD_ASSUME_KERNEL=2.4.19 command, and qjackctl and Ardour are still no go. I ran printenv, and the LD_assume_kernel=2.4.19 is in there.... Would there be any reason why I would have to recompile my JACK client apps after implimenting the realtime module? Hmm. Greg On 3 Jun 2004, Jack O'Quin wrote: > > Looks like there's bug in the interaction between the libc threads > implementation and the 2.6 kernel. > > Please try rerunning your test with this set in your environment... > > $ export LD_ASSUME_KERNEL=2.4.19 > > That seems to bypass all the JACK problems with 2.6.6 that I've been > able to reproduce. > -- > joq >