Using -Oline -j 72 W=1 redirect to /tmp/tmp.CYQnWyXYaH and /tmp/tmp.r63K8Jhe7M LLVM=1 cc="ccache clang" clang version 20.1.8 (Fedora 20.1.8-4.fc42) Tree base: 5ef9671b6f6c ("netfilter: bridge: Add conntrack double vlan and pppoe") 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_clang' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_clang' SYNC include/config/auto.conf GEN Makefile GEN Makefile DESCEND objtool CALL ../scripts/checksyscalls.sh INSTALL libsubcmd_headers CC [M] net/netfilter/nft_chain_filter.o LD [M] net/netfilter/nf_tables.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#7283) LD [M] net/netfilter/nf_tables.ko Building the tree with the patch make[1]: Entering directory '/home/nipa/net-next/wt-1/build_clang' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_clang' SYNC include/config/auto.conf GEN Makefile GEN Makefile DESCEND objtool INSTALL libsubcmd_headers CALL ../scripts/checksyscalls.sh CC [M] net/netfilter/nft_chain_filter.o LD [M] net/netfilter/nf_tables.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#7283) CC [M] net/netfilter/nf_tables.mod.o LD [M] net/netfilter/nf_tables.ko