I have placed a MIR for "pahole-btf" package (a backport of Impish's dwarves-dfsg package to Bionic and Focal) at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1949286. This way, the kernel builds may depend on "pahole-btf" binary package, from main, and finally include BTF debug information into Bionic and Focal HWE kernels.
I have placed a MIR for "pahole-btf" package (a backport of Impish's dwarves-dfsg package to Bionic and Focal) at: https:/ /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/1949286. This way, the kernel builds may depend on "pahole-btf" binary package, from main, and finally include BTF debug information into Bionic and Focal HWE kernels.