tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: cce003012298a00277187319a2527882a18278c1 commit: 241ad43fe7e9c24d5ba4cdd1ec22e731cdd22d14 [1487/1487] Compiler: Add clang's PGO support for kernel. config: x86_64-randconfig-013-20241119 (https://download.01.org/0day-ci/archive/20241120/202411201407.qu7Hs8Ch-lkp@i...) compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241120/202411201407.qu7Hs8Ch-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/202411201407.qu7Hs8Ch-lkp@intel.com/

All warnings (new ones prefixed by >>):

vmlinux.o: warning: objtool: handle_bug+0x5: call to kmsan_unpoison_entry_regs() leaves .noinstr.text section

...

vmlinux.o: warning: objtool: exc_nmi+0x7: call to sev_es_nmi_complete() leaves .noinstr.text section