Using -Oline -j 72 W=1 redirect to /tmp/tmp.GnX0R3BYFI and /tmp/tmp.s0qoW3Ochs CC=ccache gcc gcc (GCC) 15.2.1 20250808 (Red Hat 15.2.1-1) Tree base: d80507348af7 ("selftests: netfilter: nft_concat_range.sh: add check for double-create bug") 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-1/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh CC [M] net/netfilter/nf_conntrack_standalone.o LD [M] net/netfilter/nf_conntrack.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#6371) LD [M] net/netfilter/nf_conntrack.ko Building the tree with the patch make[1]: Entering directory '/home/nipa/net-next/wt-1/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh CC [M] net/netfilter/nf_conntrack_standalone.o LD [M] net/netfilter/nf_conntrack.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#6371) CC [M] net/netfilter/nf_conntrack.mod.o LD [M] net/netfilter/nf_conntrack.ko