Using -Oline -j 72 W=1 redirect to /tmp/tmp.h6uA213rs0 and /tmp/tmp.4PLwcxXiCk
CC=ccache gcc
gcc (GCC) 14.2.1 20240801 (Red Hat 14.2.1-1)
Tree base:
f8fdda9e4f98 ("Merge branch 'tc-adjust-network-header-after-2nd-vlan-push'")
Baseline building the tree
make[1]: Entering directory '/home/nipa/net-next/wt-1/build_32bit'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_32bit'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  CALL    ../scripts/checksyscalls.sh
  CC      net/core/skbuff.o
  CC [M]  net/sched/act_vlan.o
  CC      net/core/filter.o
  CC [M]  drivers/net/mdio/mdio-hisi-femac.o
  CC [M]  drivers/net/ethernet/cortina/gemini.o
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  net/openvswitch/actions.o
  AR      net/core/built-in.a
  AR      net/built-in.a
  CC [M]  drivers/net/ethernet/marvell/mvneta_bm.o
  CC [M]  drivers/net/ethernet/marvell/mvneta.o
  LD [M]  net/openvswitch/openvswitch.o
  CC [M]  drivers/net/ethernet/marvell/pxa168_eth.o
  CC [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2_main.o
  CC [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.o
  CC [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.o
  CC [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2_debugfs.o
  CC [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2_tai.o
  LD [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2.o
  CC [M]  drivers/net/ethernet/stmicro/stmmac/stmmac_platform.o
  CC [M]  drivers/net/ethernet/stmicro/stmmac/dwmac-intel-plat.o
  LD [M]  drivers/net/ethernet/stmicro/stmmac/stmmac-platform.o
  CC [M]  drivers/net/ethernet/freescale/dpaa2/dpaa2-switch-ethtool.o
  CC [M]  drivers/net/ethernet/freescale/dpaa2/dpaa2-switch-flower.o
  CC [M]  drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.o
  LD [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-switch.o
  AR      built-in.a
  AR      vmlinux.a
  LD      vmlinux.o
  OBJCOPY modules.builtin.modinfo
  GEN     modules.builtin
  GEN     .vmlinux.objs
  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
  CC [M]  drivers/net/mdio/mdio-hisi-femac.mod.o
  CC [M]  drivers/net/ethernet/cortina/gemini.mod.o
  CC [M]  drivers/net/ethernet/marvell/mvneta_bm.mod.o
  CC [M]  drivers/net/ethernet/marvell/mvneta.mod.o
  CC [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2.mod.o
  CC [M]  drivers/net/ethernet/marvell/pxa168_eth.mod.o
  CC [M]  drivers/net/ethernet/stmicro/stmmac/stmmac-platform.mod.o
  CC [M]  drivers/net/ethernet/stmicro/stmmac/dwmac-intel-plat.mod.o
  CC [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-switch.mod.o
  CC [M]  net/sched/act_vlan.mod.o
  NM      .tmp_vmlinux2.syms
  CC [M]  net/openvswitch/openvswitch.mod.o
  LD [M]  drivers/net/mdio/mdio-hisi-femac.ko
  LD [M]  drivers/net/ethernet/cortina/gemini.ko
  LD [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-switch.ko
  LD [M]  drivers/net/ethernet/marvell/mvneta_bm.ko
  LD [M]  drivers/net/ethernet/marvell/mvneta.ko
  LD [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2.ko
  LD [M]  drivers/net/ethernet/marvell/pxa168_eth.ko
  LD [M]  drivers/net/ethernet/stmicro/stmmac/stmmac-platform.ko
  LD [M]  drivers/net/ethernet/stmicro/stmmac/dwmac-intel-plat.ko
  LD [M]  net/sched/act_vlan.ko
  LD [M]  net/openvswitch/openvswitch.ko
  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
  CC      arch/x86/boot/version.o
  OBJCOPY arch/x86/boot/compressed/vmlinux.bin
  VOFFSET arch/x86/boot/compressed/../voffset.h
  CC      arch/x86/boot/compressed/misc.o
  CC      arch/x86/boot/compressed/kaslr.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  (#4895)
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net-next/wt-1/build_32bit'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_32bit'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.o
  CC [M]  drivers/net/ethernet/freescale/dpaa2/dpaa2-switch-ethtool.o
  CC [M]  drivers/net/ethernet/freescale/dpaa2/dpaa2-switch-flower.o
  LD [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-switch.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#4895)
  CC [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-switch.mod.o
  LD [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-switch.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net-next/wt-1/build_32bit'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_32bit'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.o
  CC [M]  drivers/net/ethernet/freescale/dpaa2/dpaa2-switch-ethtool.o
  CC [M]  drivers/net/ethernet/freescale/dpaa2/dpaa2-switch-flower.o
  LD [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-switch.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#4895)
  CC [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-switch.mod.o
  LD [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-switch.ko