Using -Oline -j 72 W=1 redirect to /tmp/tmp.qmNrQA8lha and /tmp/tmp.xC2Og3Gw2z CC=ccache gcc gcc (GCC) 15.1.1 20250521 (Red Hat 15.1.1-2) Tree base: c9b9f1988a19 ("net: spacemit: Add K1 Ethernet MAC") 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 Kernel: arch/x86/boot/bzImage is ready (#5972) 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 Kernel: arch/x86/boot/bzImage is ready (#5972)