Using -Oline -j 96 W=1 redirect to /tmp/tmp.KWxJwjzdVn and /tmp/tmp.tEuaEI1eap LLVM=1 cc="ccache clang" clang version 22.1.2 (Fedora 22.1.2-1.fc44) Tree base: 6c7aeb4c05df ("net: wan: fsl_ucc_hdlc: fix uhdlc_memclean") 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-next/wt-1/build_clang' # # configuration written to .config # make[1]: Leaving directory '/srv/nipa-poller/net-next/wt-1/build_clang' SYNC include/config/auto.conf DESCEND objtool INSTALL libsubcmd_headers CC [M] drivers/net/wan/fsl_ucc_hdlc.o NM kernel/trace/simple_ring_buffer.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#5168) LD [M] drivers/net/wan/fsl_ucc_hdlc.ko Building the tree with the patch make[1]: Entering directory '/srv/nipa-poller/net-next/wt-1/build_clang' # # configuration written to .config # make[1]: Leaving directory '/srv/nipa-poller/net-next/wt-1/build_clang' SYNC include/config/auto.conf DESCEND objtool INSTALL libsubcmd_headers NM kernel/trace/simple_ring_buffer.o CC [M] drivers/net/wan/fsl_ucc_hdlc.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#5168) CC [M] drivers/net/wan/fsl_ucc_hdlc.mod.o LD [M] drivers/net/wan/fsl_ucc_hdlc.ko