Using -Oline -j 96 W=1 redirect to /tmp/tmp.lgXg9zTaO6 and /tmp/tmp.wbsH0o6jIs LLVM=1 cc="ccache clang" clang version 21.1.8 (Fedora 21.1.8-4.fc43) Tree base: 315409bae7fe ("netfilter: nfnetlink_log: account for netlink header size") Skip baseline build, not the first patch and no Kconfig updates Building the tree before the patch make[1]: Entering directory '/srv/nipa-poller/net/wt-0/build_clang' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/srv/nipa-poller/net/wt-0/build_clang' SYNC include/config/auto.conf GEN Makefile GEN Makefile DESCEND objtool CALL ../scripts/checksyscalls.sh INSTALL libsubcmd_headers CC [M] net/netfilter/xt_cgroup.o CC [M] net/netfilter/xt_rateest.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#1369) LD [M] net/netfilter/xt_cgroup.ko LD [M] net/netfilter/xt_rateest.ko Building the tree with the patch make[1]: Entering directory '/srv/nipa-poller/net/wt-0/build_clang' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/srv/nipa-poller/net/wt-0/build_clang' SYNC include/config/auto.conf GEN Makefile GEN Makefile DESCEND objtool CALL ../scripts/checksyscalls.sh INSTALL libsubcmd_headers CC [M] net/netfilter/xt_rateest.o CC [M] net/netfilter/xt_cgroup.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#1369) CC [M] net/netfilter/xt_cgroup.mod.o LD [M] net/netfilter/xt_cgroup.ko CC [M] net/netfilter/xt_rateest.mod.o LD [M] net/netfilter/xt_rateest.ko