tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: 46d28312ab3cc0cfe7e8dea2f41d22fe4ac35e67 commit: 47e8d3acb59547baba8a14b65b4c11aef372e263 [19673/23581] bpf: Don't redirect packets with invalid pkt_len config: x86_64-buildonly-randconfig-004-20240825 (https://download.01.org/0day-ci/archive/20240828/202408282340.JcOrudl8-lkp@i...) compiler: clang version 18.1.5 (https://github.com/llvm/llvm-project 617a15a9eac96088ae5e9134248d8236e34b91b1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240828/202408282340.JcOrudl8-lkp@i...)

If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot lkp@intel.com | Closes: https://lore.kernel.org/oe-kbuild-all/202408282340.JcOrudl8-lkp@intel.com/

All warnings (new ones prefixed by >>):

...

net/bpf/.tmp_test_run.o: warning: objtool: bpf_prog_test_run_skb()+0x3b2: unreachable instruction