Using -Oline -j 72 W=1 redirect to /tmp/tmp.68HqoWc0UA and /tmp/tmp.nOoD1DczFv
CC=ccache gcc
gcc (GCC) 15.1.1 20250521 (Red Hat 15.1.1-2)
Tree base:
8b98f34ce1d8 ("net: ipv6: Fix spelling mistake")
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 [M]  drivers/ptp/ptp_clock.o
  CC [M]  drivers/ptp/ptp_chardev.o
  CC [M]  drivers/ptp/ptp_sysfs.o
  CC [M]  drivers/ptp/ptp_vclock.o
  CC [M]  drivers/ptp/ptp_clockmatrix.o
  CC [M]  drivers/ptp/ptp_fc3.o
  CC [M]  drivers/ptp/ptp_idt82p33.o
  LD [M]  drivers/ptp/ptp.o
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/usb/lan78xx.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3664)
  CC [M]  drivers/net/usb/lan78xx.mod.o
  CC [M]  drivers/ptp/ptp.mod.o
  CC [M]  drivers/ptp/ptp_clockmatrix.mod.o
  CC [M]  drivers/ptp/ptp_fc3.mod.o
  CC [M]  drivers/ptp/ptp_idt82p33.mod.o
  LD [M]  drivers/net/usb/lan78xx.ko
  LD [M]  drivers/ptp/ptp.ko
  LD [M]  drivers/ptp/ptp_clockmatrix.ko
  LD [M]  drivers/ptp/ptp_fc3.ko
  LD [M]  drivers/ptp/ptp_idt82p33.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
  CC [M]  drivers/ptp/ptp_clock.o
  CC [M]  drivers/ptp/ptp_chardev.o
  CC [M]  drivers/ptp/ptp_sysfs.o
  CC [M]  drivers/ptp/ptp_vclock.o
  CC [M]  drivers/ptp/ptp_clockmatrix.o
  CC [M]  drivers/ptp/ptp_fc3.o
  CC [M]  drivers/ptp/ptp_idt82p33.o
  LD [M]  drivers/ptp/ptp.o
  CHK     kernel/kheaders_data.tar.xz
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3664)
  CC [M]  drivers/ptp/ptp.mod.o
  CC [M]  drivers/ptp/ptp_clockmatrix.mod.o
  CC [M]  drivers/ptp/ptp_fc3.mod.o
  CC [M]  drivers/ptp/ptp_idt82p33.mod.o
  LD [M]  drivers/ptp/ptp.ko
  LD [M]  drivers/ptp/ptp_clockmatrix.ko
  LD [M]  drivers/ptp/ptp_fc3.ko
  LD [M]  drivers/ptp/ptp_idt82p33.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
  CC [M]  drivers/ptp/ptp_clock.o
  CC [M]  drivers/ptp/ptp_chardev.o
  CC [M]  drivers/ptp/ptp_sysfs.o
  CC [M]  drivers/ptp/ptp_vclock.o
  CC [M]  drivers/ptp/ptp_clockmatrix.o
  CC [M]  drivers/ptp/ptp_fc3.o
  CC [M]  drivers/ptp/ptp_idt82p33.o
  LD [M]  drivers/ptp/ptp.o
  CHK     kernel/kheaders_data.tar.xz
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3664)
  CC [M]  drivers/ptp/ptp.mod.o
  CC [M]  drivers/ptp/ptp_clockmatrix.mod.o
  CC [M]  drivers/ptp/ptp_fc3.mod.o
  CC [M]  drivers/ptp/ptp_idt82p33.mod.o
  LD [M]  drivers/ptp/ptp.ko
  LD [M]  drivers/ptp/ptp_clockmatrix.ko
  LD [M]  drivers/ptp/ptp_fc3.ko
  LD [M]  drivers/ptp/ptp_idt82p33.ko