Using -Oline -j 72 W=1 redirect to /tmp/tmp.W4qQtffnns and /tmp/tmp.gVQMBDmXo4
CC=ccache gcc
gcc (GCC) 14.2.1 20240912 (Red Hat 14.2.1-3)
Tree base:
a1942da8a387 ("bridge: Make br_is_nd_neigh_msg() accept pointer to "const struct sk_buff"")
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
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/cisco/enic/enic_main.o
  LD [M]  drivers/net/ethernet/cisco/enic/enic.o
  CC [M]  drivers/net/ethernet/mediatek/airoha_eth.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#9078)
  CC [M]  drivers/net/ethernet/cisco/enic/enic.mod.o
  CC [M]  drivers/net/ethernet/mediatek/airoha_eth.mod.o
  LD [M]  drivers/net/ethernet/cisco/enic/enic.ko
  LD [M]  drivers/net/ethernet/mediatek/airoha_eth.ko
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/mediatek/airoha_eth.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#9078)
  CC [M]  drivers/net/ethernet/mediatek/airoha_eth.mod.o
  LD [M]  drivers/net/ethernet/mediatek/airoha_eth.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/mediatek/airoha_eth.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#9078)
  CC [M]  drivers/net/ethernet/mediatek/airoha_eth.mod.o
  LD [M]  drivers/net/ethernet/mediatek/airoha_eth.ko