Using -Oline -j 72 W=1 redirect to /tmp/tmp.fWdF5f7fQc and /tmp/tmp.Wdm8mF666k LLVM=1 cc=clang clang version 20.1.3 (Fedora 20.1.3-1.fc42) Tree base: ea15e046263b ("Merge tag 'wireless-next-2025-05-22' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next") Baseline building the tree 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 CHK kernel/kheaders_data.tar.xz CC net/core/datagram.o CC [M] net/ipv6/exthdrs.o CC net/core/netdev-genl.o CC net/core/devmem.o CC net/core/page_pool.o LD [M] net/ipv6/ipv6.o CC net/ipv4/tcp.o AR net/ipv4/built-in.a CC net/core/skbuff.o CC net/core/dev.o AR net/core/built-in.a AR net/built-in.a AR built-in.a AR vmlinux.a LD vmlinux.o OBJCOPY modules.builtin.modinfo GEN modules.builtin MODPOST Module.symvers UPD include/generated/utsversion.h CC init/version-timestamp.o KSYMS .tmp_vmlinux0.kallsyms.S AS .tmp_vmlinux0.kallsyms.o LD .tmp_vmlinux1 NM .tmp_vmlinux1.syms KSYMS .tmp_vmlinux1.kallsyms.S AS .tmp_vmlinux1.kallsyms.o LD .tmp_vmlinux2 NM .tmp_vmlinux2.syms KSYMS .tmp_vmlinux2.kallsyms.S AS .tmp_vmlinux2.kallsyms.o LD vmlinux.unstripped NM System.map SORTTAB vmlinux.unstripped RSTRIP vmlinux GEN modules.builtin.ranges CC arch/x86/boot/version.o RELOCS arch/x86/boot/compressed/vmlinux.relocs OBJCOPY arch/x86/boot/compressed/vmlinux.bin CC arch/x86/boot/compressed/kaslr.o CC [M] net/ipv6/ipv6.mod.o LD [M] net/ipv6/ipv6.ko VOFFSET arch/x86/boot/compressed/../voffset.h CC arch/x86/boot/compressed/misc.o GZIP arch/x86/boot/compressed/vmlinux.bin.gz MKPIGGY arch/x86/boot/compressed/piggy.S AS arch/x86/boot/compressed/piggy.o LD arch/x86/boot/compressed/vmlinux ZOFFSET arch/x86/boot/zoffset.h OBJCOPY arch/x86/boot/vmlinux.bin AS arch/x86/boot/header.o LD arch/x86/boot/setup.elf OBJCOPY arch/x86/boot/setup.bin BUILD arch/x86/boot/bzImage Kernel: arch/x86/boot/bzImage is ready (#2319) 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 CHK kernel/kheaders_data.tar.xz CC [M] net/ipv6/exthdrs.o LD [M] net/ipv6/ipv6.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#2319) CC [M] net/ipv6/ipv6.mod.o LD [M] net/ipv6/ipv6.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 CALL ../scripts/checksyscalls.sh INSTALL libsubcmd_headers CHK kernel/kheaders_data.tar.xz CC [M] net/ipv6/exthdrs.o LD [M] net/ipv6/ipv6.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#2319) CC [M] net/ipv6/ipv6.mod.o LD [M] net/ipv6/ipv6.ko