tree: https://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git testing-sami head: e56488b39d994731d56acde6b19fa4d56d91bca5 commit: e56488b39d994731d56acde6b19fa4d56d91bca5 [1/1] kbuild: reuse vmlinux.o in vmlinux_link config: powerpc-randconfig-c003-20200524 (attached as .config) compiler: powerpc-linux-gcc (GCC) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot <lkp(a)intel.com&gt; All warnings (new ones prefixed by >>, old ones prefixed by <<): vmlinux.o: in function `t4_read_reg': drivers/net/ethernet/chelsio/cxgb4/cxgb4.h:1389:(.text+0x262839c): relocation truncated to fit: R_PPC_REL24 against symbol `_restgpr_30_x' defined in .text section in vmlinux.o vmlinux.o: in function `get_msglevel': drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c:17:(.text+0x26283a8): relocation truncated to fit: R_PPC_REL24 against symbol `_mcount' defined in .text section in vmlinux.o drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c:17:(.text+0x26283c0): relocation truncated to fit: R_PPC_REL24 against symbol `__sanitizer_cov_trace_pc' defined in .text section in vmlinux.o drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c:19:(.text+0x26283f0): relocation truncated to fit: R_PPC_REL24 against symbol `_restgpr_31_x' defined in .text section in vmlinux.o vmlinux.o: in function `set_msglevel': drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c:22:(.text+0x26283fc): relocation truncated to fit: R_PPC_REL24 against symbol `_mcount' defined in .text section in vmlinux.o drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c:22:(.text+0x2628418): relocation truncated to fit: R_PPC_REL24 against symbol `__sanitizer_cov_trace_pc' defined in .text section in vmlinux.o drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c:24:(.text+0x2628448): relocation truncated to fit: R_PPC_REL24 against symbol `_restgpr_30_x' defined in .text section in vmlinux.o vmlinux.o: in function `get_sset_count': drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c:151:(.text+0x2628454): relocation truncated to fit: R_PPC_REL24 against symbol `_mcount' defined in .text section in vmlinux.o drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c:152:(.text+0x262846c): relocation truncated to fit: R_PPC_REL24 against symbol `__sanitizer_cov_trace_pc' defined in .text section in vmlinux.o drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c:152:(.text+0x2628480): relocation truncated to fit: R_PPC_REL24 against symbol `__sanitizer_cov_trace_switch' defined in .text section in vmlinux.o drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c:152:(.text+0x26284a0): additional relocation overflows omitted from the output --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org