I experienced a similar issue building 6.5.0-25 on Ubuntu 22.04. I followed the steps in the "Build Your Own Kernel" post: https://wiki.ubuntu.com/Kernel/BuildYourOwnKernel
Specifically, the error occurs after I ran the build step with the parameters: fakeroot debian/rules binary-headers binary-generic binary-perarch I tried the LLVM and CC tricks mentioned in the previous post, but it did not help. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2047683 Title: Kernel build fails on debian/build/tools- perarch/tools/bpf/bpftool/vmlinux To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2047683/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
