Using -Oline -j 72 W=1 redirect to /tmp/tmp.d715f7hV5d and /tmp/tmp.BD3N1z5ysR
CC=ccache gcc
gcc (GCC) 14.2.1 20250110 (Red Hat 14.2.1-7)
Tree base:
77b2ab31fc65 ("MAINTAINERS: sfc: remove Martin Habets")
Baseline building the tree
make[1]: Entering directory '/home/nipa/net/wt-0/build_32bit'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_32bit'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  CALL    ../scripts/checksyscalls.sh
  CC      net/core/devmem.o
  CC      net/ipv6/tcpv6_offload.o
  AR      net/core/built-in.a
  AR      net/ipv6/built-in.a
  CC      net/ethtool/tsinfo.o
  AR      net/ethtool/built-in.a
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt.o
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.o
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.o
  AR      net/built-in.a
  LD [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_en.o
  CC [M]  drivers/net/usb/lan78xx.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/dev.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/lag/debugfs.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/pci_irq.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/lag/lag.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/sriov.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/eq.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/main.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/lag/port_sel.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/lag/mpesw.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/en_main.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/mirred.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/hws/context.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/hws/pat_arg.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/lib/fs_chains.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/lag/mp.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/hws/rule.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/hws/cmd.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/hws/table.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/eswitch.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/hws/matcher.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/irq_affinity.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/hws/bwc.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/hws/pool.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/en_tc.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/hws/buddy.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/hws/definer.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/hws/debug.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/hws/bwc_complex.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/hws/action.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/hws/send.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/hws/vport.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_ste_v2.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_definer.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_ste_v3.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_action.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_ste.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_ste_v0.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_ste_v1.o
  LD [M]  drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.o
  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
  CC [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_en.mod.o
  CC [M]  drivers/net/usb/lan78xx.mod.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.mod.o
  LD [M]  drivers/net/ethernet/broadcom/bnxt/bnxt_en.ko
  LD [M]  drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.ko
  LD [M]  drivers/net/usb/lan78xx.ko
  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
  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  (#71)
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net/wt-0/build_32bit'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/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/mellanox/mlx5/core/steering/sws/dr_ste_v2.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_ste_v3.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_definer.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_ste.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_action.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_ste_v0.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_ste_v1.o
  LD [M]  drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#71)
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.mod.o
  LD [M]  drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net/wt-0/build_32bit'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/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/mellanox/mlx5/core/steering/sws/dr_ste.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_ste_v0.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_ste_v1.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_ste_v2.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_ste_v3.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_action.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_definer.o
  LD [M]  drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#71)
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.mod.o
  LD [M]  drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.ko