Using -Oline -j 96 W=1 redirect to /tmp/tmp.6EniEEQWOv and /tmp/tmp.kPhWLg9San LLVM=1 cc="ccache clang" clang version 21.1.6 (Fedora 21.1.6-1.fc43) Tree base: 37d784ee758e ("sctp: Fetch inet6_sk() after setting ->pinet6 in sctp_clone_sock().") 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 INSTALL libsubcmd_headers CALL ../scripts/checksyscalls.sh CC [M] net/sctp/ipv6.o LD [M] net/sctp/sctp.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#131) LD [M] net/sctp/sctp.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 INSTALL libsubcmd_headers CALL ../scripts/checksyscalls.sh CC [M] net/sctp/ipv6.o LD [M] net/sctp/sctp.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#131) CC [M] net/sctp/sctp.mod.o LD [M] net/sctp/sctp.ko