Using -Oline -j 72 W=1 C=1 redirect to /tmp/tmp.GFrVRarAbV and /tmp/tmp.Qytfvyvfzp CC=ccache gcc gcc (GCC) 14.2.1 20240912 (Red Hat 14.2.1-3) Tree base: d0b98f6a17a5 ("bpf: disallow 40-bytes extra stack for bpf_fastcall patterns") Baseline building the tree make[1]: Entering directory '/home/nipa/bpf/wt-0/build_allmodconfig_warn' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/bpf/wt-0/build_allmodconfig_warn' SYNC include/config/auto.conf GEN Makefile GEN Makefile mkdir -p /home/nipa/bpf/wt-0/build_allmodconfig_warn/tools/objtool && make O=/home/nipa/bpf/wt-0/build_allmodconfig_warn subdir=tools/objtool --no-print-directory -C objtool INSTALL libsubcmd_headers CALL ../scripts/checksyscalls.sh CC net/core/sock.o CC net/core/filter.o CC net/ipv4/bpf_tcp_ca.o CHECK ../net/core/sock.c CHECK ../net/ipv4/bpf_tcp_ca.c CC kernel/bpf/core.o CC kernel/trace/bpf_trace.o CC [M] net/ipv4/inet_diag.o CC kernel/bpf/verifier.o CHECK ../net/core/filter.c CC kernel/bpf/helpers.o CC net/core/bpf_sk_storage.o CC kernel/bpf/task_iter.o CHECK ../kernel/bpf/core.c CHECK ../net/ipv4/inet_diag.c CHECK ../kernel/bpf/helpers.c CHECK ../kernel/trace/bpf_trace.c CC kernel/bpf/local_storage.o CHECK ../net/core/bpf_sk_storage.c AR net/ipv4/built-in.a CC kernel/bpf/bpf_local_storage.o CHECK ../kernel/bpf/verifier.c AR kernel/trace/built-in.a CC kernel/bpf/bpf_task_storage.o CC kernel/bpf/bpf_inode_storage.o CC kernel/bpf/memalloc.o AR net/core/built-in.a CHECK ../kernel/bpf/task_iter.c CC kernel/bpf/bpf_cgrp_storage.o CC kernel/bpf/cgroup.o CC kernel/bpf/cpumask.o CC kernel/bpf/bpf_lsm.o CHECK ../kernel/bpf/local_storage.c CC kernel/bpf/crypto.o CHECK ../kernel/bpf/memalloc.c CHECK ../kernel/bpf/bpf_task_storage.c CHECK ../kernel/bpf/bpf_local_storage.c CHECK ../kernel/bpf/bpf_inode_storage.c CC kernel/bpf/hashtab.o CHECK ../kernel/bpf/cpumask.c CHECK ../kernel/bpf/bpf_cgrp_storage.c CHECK ../kernel/bpf/crypto.c CHECK ../kernel/bpf/cgroup.c CHECK ../kernel/bpf/bpf_lsm.c CHECK ../kernel/bpf/hashtab.c AR kernel/bpf/built-in.a AR kernel/built-in.a CC net/bpf/test_run.o CHECK ../net/bpf/test_run.c AR net/bpf/built-in.a AR net/built-in.a CHK kernel/kheaders_data.tar.xz GEN kernel/kheaders_data.tar.xz CC [M] kernel/kheaders.o CHECK ../kernel/kheaders.c 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 CHECK ../init/version-timestamp.c 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 LD [M] kernel/kheaders.ko NM System.map SORTTAB vmlinux RELOCS arch/x86/boot/compressed/vmlinux.relocs RSTRIP vmlinux GEN modules.builtin.ranges CC arch/x86/boot/version.o CHECK ../arch/x86/boot/version.c OBJCOPY arch/x86/boot/compressed/vmlinux.bin VOFFSET arch/x86/boot/compressed/../voffset.h CC arch/x86/boot/compressed/misc.o CHECK ../arch/x86/boot/compressed/misc.c LD [M] net/ipv4/inet_diag.ko CC arch/x86/boot/compressed/kaslr.o CHECK ../arch/x86/boot/compressed/kaslr.c 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 (#192) Building the tree before the patch make[1]: Entering directory '/home/nipa/bpf/wt-0/build_allmodconfig_warn' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/bpf/wt-0/build_allmodconfig_warn' SYNC include/config/auto.conf GEN Makefile GEN Makefile mkdir -p /home/nipa/bpf/wt-0/build_allmodconfig_warn/tools/objtool && make O=/home/nipa/bpf/wt-0/build_allmodconfig_warn subdir=tools/objtool --no-print-directory -C objtool INSTALL libsubcmd_headers CALL ../scripts/checksyscalls.sh CC net/bpf/test_run.o CHECK ../net/bpf/test_run.c AR net/bpf/built-in.a AR net/built-in.a CHK kernel/kheaders_data.tar.xz 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 CHECK ../init/version-timestamp.c 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 NM System.map SORTTAB vmlinux RELOCS arch/x86/boot/compressed/vmlinux.relocs RSTRIP vmlinux GEN modules.builtin.ranges CC arch/x86/boot/version.o CHECK ../arch/x86/boot/version.c OBJCOPY arch/x86/boot/compressed/vmlinux.bin VOFFSET arch/x86/boot/compressed/../voffset.h CC arch/x86/boot/compressed/misc.o CHECK ../arch/x86/boot/compressed/misc.c CC arch/x86/boot/compressed/kaslr.o CHECK ../arch/x86/boot/compressed/kaslr.c 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 (#193) Building the tree with the patch make[1]: Entering directory '/home/nipa/bpf/wt-0/build_allmodconfig_warn' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/bpf/wt-0/build_allmodconfig_warn' SYNC include/config/auto.conf GEN Makefile GEN Makefile mkdir -p /home/nipa/bpf/wt-0/build_allmodconfig_warn/tools/objtool && make O=/home/nipa/bpf/wt-0/build_allmodconfig_warn subdir=tools/objtool --no-print-directory -C objtool INSTALL libsubcmd_headers CALL ../scripts/checksyscalls.sh CC net/bpf/test_run.o CHECK ../net/bpf/test_run.c AR net/bpf/built-in.a CHK kernel/kheaders_data.tar.xz 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 CHECK ../init/version-timestamp.c 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 NM System.map SORTTAB vmlinux RELOCS arch/x86/boot/compressed/vmlinux.relocs RSTRIP vmlinux GEN modules.builtin.ranges CC arch/x86/boot/version.o CHECK ../arch/x86/boot/version.c OBJCOPY arch/x86/boot/compressed/vmlinux.bin VOFFSET arch/x86/boot/compressed/../voffset.h CC arch/x86/boot/compressed/misc.o CHECK ../arch/x86/boot/compressed/misc.c CC arch/x86/boot/compressed/kaslr.o CHECK ../arch/x86/boot/compressed/kaslr.c 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 (#194)