Hi, It seems to me, that kernel-2.6.18-8.1.15 is maybe not ok. I have been trying to rebuild my patched kernel RPMS in virtual machine running i686 kernel-2.6.18-8.1.15. It had failed for the three times with segmentation fault. First run under kernel-2.6.18-8.1.14 went smoothly. So, maybe it's a kernel issue or it's VMWare (Server 1.04). Anyone to reproduce the issue? Thanks, David