Using -Oline -j 96 W=1 C=1 redirect to /tmp/tmp.RYpmCKpIkQ and /tmp/tmp.7LD36kViEM
CC=ccache gcc
gcc (GCC) 15.2.1 20251211 (Red Hat 15.2.1-5)
Tree base:
afac8cb3e9f5 ("mm: add support for bpf based numa balancing")
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_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/bpf-next/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CC      kernel/sched/rq-offsets.s
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  samples/trace_events/trace_custom_sched.o
  CC      fs/exec.o
  CC      kernel/fork.o
  CC      kernel/exit.o
  CC      mm/vmscan.o
  CHECK   ../samples/trace_events/trace_custom_sched.c
  CC      kernel/kthread.o
  CC      mm/memory.o
  CHECK   ../fs/exec.c
  CHECK   ../kernel/fork.c
  CC      fs/coredump.o
  CHECK   ../kernel/exit.c
  CHECK   ../kernel/kthread.c
  CHECK   ../mm/vmscan.c
  CC      kernel/sched/core.o
  CC      kernel/sched/fair.o
  CC      fs/proc/array.o
  CC      kernel/sched/build_policy.o
  CC      kernel/sched/build_utility.o
  CC      mm/mempolicy.o
  CHECK   ../fs/coredump.c
  CC      mm/migrate.o
  CC      mm/memory-tiers.o
  CC      mm/huge_memory.o
  CC      mm/bpf_numa_balancing.o
  CC      kernel/hung_task.o
  CHECK   ../fs/proc/array.c
  AR      fs/proc/built-in.a
  CC      kernel/trace/ftrace.o
  CHECK   ../mm/memory-tiers.c
  CHECK   ../mm/bpf_numa_balancing.c
  CHECK   ../mm/mempolicy.c
  CC      kernel/trace/trace_sched_switch.o
  CHECK   ../kernel/hung_task.c
  CC      kernel/trace/trace_sched_wakeup.o
  CC      kernel/trace/trace_osnoise.o
  CHECK   ../kernel/sched/build_policy.c
  CC      kernel/trace/fgraph.o
  CC      kernel/trace/trace_events.o
  AR      fs/built-in.a
  CHECK   ../kernel/sched/build_utility.c
  CHECK   ../mm/migrate.c
  CHECK   ../kernel/sched/fair.c
  CC      kernel/trace/rv/monitors/wwnr/wwnr.o
  CC      kernel/trace/rv/monitors/wip/wip.o
  CC      kernel/trace/rv/monitors/pagefault/pagefault.o
  CC      kernel/trace/rv/monitors/sleep/sleep.o
  CHECK   ../kernel/sched/core.c
  CHECK   ../kernel/trace/trace_sched_switch.c
  CHECK   ../kernel/trace/trace_sched_wakeup.c
  CHECK   ../kernel/trace/ftrace.c
  CHECK   ../mm/huge_memory.c
  AR      kernel/sched/built-in.a
  CHECK   ../kernel/trace/rv/monitors/wwnr/wwnr.c
  CHECK   ../kernel/trace/rv/monitors/wip/wip.c
  CHECK   ../kernel/trace/rv/monitors/pagefault/pagefault.c
  CHECK   ../kernel/trace/trace_events.c
  CHECK   ../kernel/trace/fgraph.c
  CHECK   ../kernel/trace/trace_osnoise.c
  CHECK   ../kernel/trace/rv/monitors/sleep/sleep.c
  AR      kernel/trace/rv/built-in.a
  AR      kernel/trace/built-in.a
  AR      kernel/built-in.a
  CHECK   ../mm/memory.c
  AR      mm/built-in.a
  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
  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.unstripped
  NM      System.map
  SORTTAB vmlinux.unstripped
  GEN     modules.builtin.modinfo
  GEN     modules.builtin
  GEN     modules.builtin.ranges
  OBJCOPY vmlinux
  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
  RELOCS  arch/x86/boot/compressed/vmlinux.relocs
  CHECK   ../arch/x86/boot/compressed/misc.c
  CC      arch/x86/boot/compressed/kaslr.o
  LD [M]  kernel/kheaders.ko
  CHECK   ../arch/x86/boot/compressed/kaslr.c
  LD [M]  samples/trace_events/trace_custom_sched.ko
  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  (#1018)
Building the tree with the patch
make[1]: Entering directory '/srv/nipa-poller/bpf-next/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/bpf-next/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  INSTALL libsubcmd_headers
  CC      kernel/sched/rq-offsets.s
  CALL    ../scripts/checksyscalls.sh
  CC [M]  samples/trace_events/trace_custom_sched.o
  CHECK   ../samples/trace_events/trace_custom_sched.c
  CC      mm/bpf_numa_balancing.o
  CC      kernel/kthread.o
  CHECK   ../mm/bpf_numa_balancing.c
  CC      kernel/hung_task.o
  CC      mm/memory-tiers.o
  CC      fs/exec.o
  CHECK   ../kernel/kthread.c
  CC      fs/proc/array.o
  CC      kernel/trace/rv/monitors/wip/wip.o
  CC      kernel/trace/rv/monitors/wwnr/wwnr.o
  CHECK   ../kernel/hung_task.c
  CC      kernel/trace/rv/monitors/pagefault/pagefault.o
  CC      kernel/trace/rv/monitors/sleep/sleep.o
  CC      kernel/trace/trace_sched_switch.o
  CC      kernel/exit.o
  CHECK   ../fs/proc/array.c
  CHECK   ../mm/memory-tiers.c
  CHECK   ../kernel/trace/rv/monitors/wwnr/wwnr.c
  CHECK   ../fs/exec.c
  CHECK   ../kernel/trace/rv/monitors/wip/wip.c
  CHECK   ../kernel/trace/rv/monitors/pagefault/pagefault.c
  CC      kernel/trace/trace_sched_wakeup.o
  AR      fs/proc/built-in.a
  CHECK   ../kernel/trace/rv/monitors/sleep/sleep.c
  CHECK   ../kernel/trace/trace_sched_switch.c
  CHECK   ../kernel/exit.c
  AR      kernel/trace/rv/built-in.a
  CC      kernel/trace/fgraph.o
  CHECK   ../kernel/trace/trace_sched_wakeup.c
  CC      fs/coredump.o
  CC      kernel/fork.o
  CHECK   ../kernel/trace/fgraph.c
  CHECK   ../fs/coredump.c
  AR      fs/built-in.a
  CHECK   ../kernel/fork.c
  CC      mm/mempolicy.o
  CC      mm/migrate.o
  CHECK   ../mm/mempolicy.c
  CHECK   ../mm/migrate.c
  CC      kernel/trace/trace_osnoise.o
  CC      kernel/trace/trace_events.o
  CHECK   ../kernel/trace/trace_osnoise.c
  CHECK   ../kernel/trace/trace_events.c
  CC      mm/huge_memory.o
  CC      kernel/trace/ftrace.o
  CHECK   ../mm/huge_memory.c
  CHECK   ../kernel/trace/ftrace.c
  AR      kernel/trace/built-in.a
  CC      mm/memory.o
  CC      kernel/sched/build_policy.o
  CC      kernel/sched/build_utility.o
  CHECK   ../kernel/sched/build_policy.c
  CC      mm/vmscan.o
  CHECK   ../kernel/sched/build_utility.c
  CHECK   ../mm/vmscan.c
  CC      kernel/sched/fair.o
  CHECK   ../mm/memory.c
  AR      mm/built-in.a
  CHECK   ../kernel/sched/fair.c
  CC      kernel/sched/core.o
  CHECK   ../kernel/sched/core.c
  AR      kernel/sched/built-in.a
  AR      kernel/built-in.a
  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
  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.unstripped
  LD [M]  kernel/kheaders.ko
  NM      System.map
  SORTTAB vmlinux.unstripped
  GEN     modules.builtin.modinfo
  GEN     modules.builtin
  GEN     modules.builtin.ranges
  OBJCOPY vmlinux
  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
  RELOCS  arch/x86/boot/compressed/vmlinux.relocs
  CHECK   ../arch/x86/boot/compressed/misc.c
  CC      arch/x86/boot/compressed/kaslr.o
  CHECK   ../arch/x86/boot/compressed/kaslr.c
  LD [M]  samples/trace_events/trace_custom_sched.ko
  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  (#1019)