Using -Oline -j 96 W=1 redirect to /tmp/tmp.DM7xcmS7qm and /tmp/tmp.dyo3N0atn3 LLVM=1 cc="ccache clang" clang version 21.1.8 (Fedora 21.1.8-4.fc43) Tree base: dea23305c201 ("bpf: Support 32-bit scalar spills in stacksafe()") Skip baseline build, not the first patch and no Kconfig updates Building the tree before the patch make[1]: Entering directory '/srv/nipa-poller/bpf-next/wt-0/build_clang' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/srv/nipa-poller/bpf-next/wt-0/build_clang' SYNC include/config/auto.conf GEN Makefile GEN Makefile DESCEND objtool CALL ../scripts/checksyscalls.sh INSTALL libsubcmd_headers Kernel: arch/x86/boot/bzImage is ready (#2731) Building the tree with the patch make[1]: Entering directory '/srv/nipa-poller/bpf-next/wt-0/build_clang' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/srv/nipa-poller/bpf-next/wt-0/build_clang' SYNC include/config/auto.conf GEN Makefile GEN Makefile DESCEND objtool CALL ../scripts/checksyscalls.sh INSTALL libsubcmd_headers Kernel: arch/x86/boot/bzImage is ready (#2731)