Using -Oline -j 72 W=1 redirect to /tmp/tmp.ZNGmbhca7V and /tmp/tmp.DEiOWcsX3Q CC=ccache gcc gcc (GCC) 14.2.1 20250110 (Red Hat 14.2.1-7) Tree base: 8630e590fd46 ("net: airoha: Enable support for multiple net_devices") Skip baseline build, not the first patch and no Kconfig updates Building the tree before the patch make[1]: Entering directory '/home/nipa/net-next/wt-0/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-0/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh CC [M] drivers/net/ethernet/airoha/airoha_eth.o CHK kernel/kheaders_data.tar.xz MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#9492) LD [M] drivers/net/ethernet/airoha/airoha_eth.ko Building the tree with the patch make[1]: Entering directory '/home/nipa/net-next/wt-0/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-0/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh CHK kernel/kheaders_data.tar.xz CC [M] drivers/net/ethernet/airoha/airoha_eth.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#9492) CC [M] drivers/net/ethernet/airoha/airoha_eth.mod.o LD [M] drivers/net/ethernet/airoha/airoha_eth.ko