Using -Oline -j 72 W=1 redirect to /tmp/tmp.UYXbJZv5f7 and /tmp/tmp.4BPuGGjqsz CC=ccache gcc gcc (GCC) 15.2.1 20250808 (Red Hat 15.2.1-1) Tree base: 2bd86b4aa3eb ("smc: Use __sk_dst_get() and dst_dev_rcu() in smc_clc_prfx_match().") 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] net/smc/smc_core.o LD [M] net/smc/smc.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#6359) LD [M] net/smc/smc.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 CC [M] net/smc/smc_core.o LD [M] net/smc/smc.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#6359) CC [M] net/smc/smc.mod.o LD [M] net/smc/smc.ko