Kernel 5.13 can be compiled in one of the two ways:
1. Use dwarves 1.21, which needs Ubuntu 21.04 and breaks installation for older systems
2. Disable CONFIG_DEBUG_INFO_BTF, thus allowing it to be compiled with older toolchains and thus, for older Ubuntu releases.
I believe the sensible approach would be to temporarily follow the second option until a better solution is found as proposed in 1912811.
This bug is related to
https:/ /bugs.launchpad .net/ubuntu/ +source/ dwarves- dfsg/+bug/ 1928244 /bugs.launchpad .net/ubuntu/ +source/ dwarves- dfsg/+bug/ 1912811
https:/
Kernel 5.13 can be compiled in one of the two ways:
1. Use dwarves 1.21, which needs Ubuntu 21.04 and breaks installation for older systems DEBUG_INFO_ BTF, thus allowing it to be compiled with older toolchains and thus, for older Ubuntu releases.
2. Disable CONFIG_
I believe the sensible approach would be to temporarily follow the second option until a better solution is found as proposed in 1912811.