lisa._kmod: Avoid broken split .BTF section in .ko
FIX
Fix the issue reported at [1] by removing the vmlinux from the kernel tree before building modules, so that Kbuild will not be tempted to create a broken split .BTF section.
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FIX
Fix the issue reported at [1] by removing the vmlinux from the kernel tree before building modules, so that Kbuild will not be tempted to create a broken split .BTF section.