Ingo Molnar wrote: > i have released the -V0.7.48-00 Real-Time Preemption patch, which can be > downloaded from the usual place: The build fails with inconsistent kallsyms data: ... LD .tmp_vmlinux1 KSYM .tmp_kallsyms1.S AS .tmp_kallsyms1.o LD .tmp_vmlinux2 KSYM .tmp_kallsyms2.S AS .tmp_kallsyms2.o LD vmlinux SYSMAP System.map SYSMAP .tmp_System.map Inconsistent kallsyms data Try setting CONFIG_KALLSYMS_EXTRA_PASS make: *** [vmlinux] Error 1 When I enable the workaround CONFIG_KALLSYMS_EXTRA_PASS, it works. This is on i386, Debian Sarge. I'm attaching my .config. Michal