Using -Oline -j 72 W=1 redirect to /tmp/tmp.bG71eqnBPM and /tmp/tmp.8rbfrTxApH
CC=ccache gcc
gcc (GCC) 14.2.1 20250110 (Red Hat 14.2.1-7)
Tree base:
559847f56769 ("xsk: fix an integer overflow in xp_create_and_assign_umem()")
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
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/vmxnet3/vmxnet3_drv.o
  LD [M]  drivers/net/vmxnet3/vmxnet3.o
  CC [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2_tai.o
  CC [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2_debugfs.o
  CC [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.o
  CC [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2_prs.o
  CC [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2_main.o
  LD [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#164)
  CC [M]  drivers/net/vmxnet3/vmxnet3.mod.o
  CC [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2.mod.o
  LD [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2.ko
  LD [M]  drivers/net/vmxnet3/vmxnet3.ko
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/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
  CC [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2_main.o
  LD [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#164)
  CC [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2.mod.o
  LD [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2.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/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
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#164)
  CC [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2.mod.o
  LD [M]  drivers/net/ethernet/marvell/mvpp2/mvpp2.ko