Quoting Mister Gandalf,

> I have setup compat=5Flinux and everything works fine except for ELF bin=
> aries.=20
> I have spoken with a friend from which I got the linux libs from and he =
> is
> able to run ELF binaries just fine.  I have compiled a new kernel with
> compat=5Flinux and install linux libs in /emul/linux. What else do I nee=
> d to do?=20
> All I seem to get is core dumps (Bad system call).

Which NetBSD version are you running? If it's -current, of what date?
If you could mail me a ktrace/kdump output of this process, that would
be very helpful if your system is -current, and it turns out that
there is a Linux system call that is needed here, but not emulated.

- Frank