Hi The, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: c9c0a907584f518c3979020529d23b6ab7bcb47f commit: e0c2ee9edcacfdda0e806166eaec1310cdf9e324 [1425/1425] can: add support of SAE J1939 protocol config: x86_64-buildonly-randconfig-005-20250218 (https://download.01.org/0day-ci/archive/20250220/202502200504.7mJvGz8E-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/20250220/202502200504.7mJvGz8E-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/202502200504.7mJvGz8E-lkp@intel.com/ All warnings (new ones prefixed by >>):

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net/can/j1939/.tmp_address-claim.o: warning: objtool: missing symbol for section .text

-- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki