Using -Oline -j 72 W=1 redirect to /tmp/tmp.osdQSo7DHV and /tmp/tmp.vwAEVLtBUX
CC=ccache gcc
gcc (GCC) 14.2.1 20250110 (Red Hat 14.2.1-7)
Tree base:
0784d83df3bf ("ndisc: ndisc_send_redirect() cleanup")
Baseline building the tree
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_32bit'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/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/dsa/b53/b53_mdio.o
  CC [M]  drivers/net/dsa/b53/b53_mmap.o
  CC [M]  drivers/net/dsa/b53/b53_srab.o
  CC [M]  drivers/net/dsa/b53/b53_spi.o
  CC [M]  drivers/net/dsa/b53/b53_serdes.o
  CC [M]  drivers/net/dsa/bcm_sf2_cfp.o
  CC [M]  drivers/net/dsa/bcm_sf2.o
  LD [M]  drivers/net/dsa/bcm-sf2.o
  CC [M]  drivers/net/dsa/b53/b53_common.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#9477)
  LD [M]  drivers/net/dsa/bcm-sf2.ko
  CC [M]  drivers/net/dsa/b53/b53_common.mod.o
  CC [M]  drivers/net/dsa/b53/b53_spi.mod.o
  CC [M]  drivers/net/dsa/b53/b53_mdio.mod.o
  CC [M]  drivers/net/dsa/b53/b53_mmap.mod.o
  CC [M]  drivers/net/dsa/b53/b53_srab.mod.o
  CC [M]  drivers/net/dsa/b53/b53_serdes.mod.o
  LD [M]  drivers/net/dsa/b53/b53_common.ko
  LD [M]  drivers/net/dsa/b53/b53_spi.ko
  LD [M]  drivers/net/dsa/b53/b53_mdio.ko
  LD [M]  drivers/net/dsa/b53/b53_mmap.ko
  LD [M]  drivers/net/dsa/b53/b53_srab.ko
  LD [M]  drivers/net/dsa/b53/b53_serdes.ko
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_32bit'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-0/build_32bit'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/dsa/b53/b53_common.o
  CC [M]  drivers/net/dsa/b53/b53_spi.o
  CC [M]  drivers/net/dsa/b53/b53_mdio.o
  CC [M]  drivers/net/dsa/bcm_sf2.o
  CC [M]  drivers/net/dsa/b53/b53_mmap.o
  CC [M]  drivers/net/dsa/bcm_sf2_cfp.o
  CC [M]  drivers/net/dsa/b53/b53_srab.o
  CC [M]  drivers/net/dsa/b53/b53_serdes.o
  LD [M]  drivers/net/dsa/bcm-sf2.o
  CHK     kernel/kheaders_data.tar.xz
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#9477)
  CC [M]  drivers/net/dsa/b53/b53_common.mod.o
  CC [M]  drivers/net/dsa/b53/b53_spi.mod.o
  CC [M]  drivers/net/dsa/b53/b53_mdio.mod.o
  CC [M]  drivers/net/dsa/b53/b53_mmap.mod.o
  CC [M]  drivers/net/dsa/b53/b53_srab.mod.o
  CC [M]  drivers/net/dsa/b53/b53_serdes.mod.o
  LD [M]  drivers/net/dsa/bcm-sf2.ko
  LD [M]  drivers/net/dsa/b53/b53_common.ko
  LD [M]  drivers/net/dsa/b53/b53_spi.ko
  LD [M]  drivers/net/dsa/b53/b53_mdio.ko
  LD [M]  drivers/net/dsa/b53/b53_mmap.ko
  LD [M]  drivers/net/dsa/b53/b53_srab.ko
  LD [M]  drivers/net/dsa/b53/b53_serdes.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_32bit'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-0/build_32bit'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/dsa/b53/b53_common.o
  CC [M]  drivers/net/dsa/b53/b53_spi.o
  CC [M]  drivers/net/dsa/b53/b53_mdio.o
  CC [M]  drivers/net/dsa/b53/b53_mmap.o
  CC [M]  drivers/net/dsa/b53/b53_srab.o
  CC [M]  drivers/net/dsa/b53/b53_serdes.o
  CC [M]  drivers/net/dsa/bcm_sf2.o
  CC [M]  drivers/net/dsa/bcm_sf2_cfp.o
  CHK     kernel/kheaders_data.tar.xz
  LD [M]  drivers/net/dsa/bcm-sf2.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#9477)
  CC [M]  drivers/net/dsa/b53/b53_common.mod.o
  CC [M]  drivers/net/dsa/b53/b53_spi.mod.o
  CC [M]  drivers/net/dsa/b53/b53_mdio.mod.o
  CC [M]  drivers/net/dsa/b53/b53_mmap.mod.o
  CC [M]  drivers/net/dsa/b53/b53_srab.mod.o
  CC [M]  drivers/net/dsa/b53/b53_serdes.mod.o
  LD [M]  drivers/net/dsa/bcm-sf2.ko
  LD [M]  drivers/net/dsa/b53/b53_common.ko
  LD [M]  drivers/net/dsa/b53/b53_spi.ko
  LD [M]  drivers/net/dsa/b53/b53_mdio.ko
  LD [M]  drivers/net/dsa/b53/b53_mmap.ko
  LD [M]  drivers/net/dsa/b53/b53_srab.ko
  LD [M]  drivers/net/dsa/b53/b53_serdes.ko