Using -Oline -j 72 W=1 C=1 redirect to /tmp/tmp.KGH2MbFf2N and /tmp/tmp.CMuhBS3GPM
CC=ccache gcc
gcc (GCC) 14.2.1 20250110 (Red Hat 14.2.1-7)
Tree base:
814dbf4b6c95 ("net: hsr: Add KUnit test for PRP")
Baseline building the tree
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  net/xfrm/xfrm_ipcomp.o
  CHECK   ../net/xfrm/xfrm_ipcomp.c
  UPD     kernel/config_data
  CHK     kernel/kheaders_data.tar.xz
  GZIP    kernel/config_data.gz
  CC [M]  kernel/configs.o
  CHECK   ../kernel/configs.c
  CC [M]  net/hsr/hsr_main.o
  CC [M]  net/hsr/hsr_slave.o
  CC [M]  net/hsr/hsr_debugfs.o
  CC [M]  net/hsr/prp_dup_discard_test.o
  CC [M]  net/hsr/hsr_netlink.o
  CHECK   ../net/hsr/hsr_main.c
  CHECK   ../net/hsr/hsr_slave.c
  CC [M]  net/hsr/hsr_device.o
  CC [M]  net/hsr/hsr_forward.o
  CHECK   ../net/hsr/hsr_debugfs.c
  CC [M]  drivers/net/ethernet/cavium/liquidio/cn23xx_pf_device.o
  CC [M]  net/hsr/hsr_framereg.o
  CHECK   ../net/hsr/prp_dup_discard_test.c
  CHECK   ../net/hsr/hsr_netlink.c
  CHECK   ../net/hsr/hsr_device.c
  CHECK   ../net/hsr/hsr_forward.c
  CHECK   ../drivers/net/ethernet/cavium/liquidio/cn23xx_pf_device.c
  CC [M]  drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.o
  CHECK   ../net/hsr/hsr_framereg.c
  LD [M]  drivers/net/ethernet/cavium/liquidio/liquidio-core.o
  LD [M]  net/hsr/hsr.o
  CC [M]  drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_ptp.o
  CC [M]  drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.o
  CHECK   ../drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c
  CHECK   ../drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_ptp.c
  CHECK   ../drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c
  LD [M]  drivers/net/ethernet/hisilicon/hns3/hns3.o
  CC [M]  drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.o
  CHECK   ../drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c
  CC [M]  drivers/net/ethernet/intel/igc/igc_main.o
  CHECK   ../drivers/net/ethernet/intel/igc/igc_main.c
  LD [M]  drivers/net/ethernet/intel/igc/igc.o
  CC [M]  drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.o
  CHECK   ../drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
  LD [M]  drivers/net/ethernet/hisilicon/hns3/hclge.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#386)
  LD [M]  kernel/configs.ko
  LD [M]  drivers/net/ethernet/cavium/liquidio/liquidio-core.ko
  CC [M]  drivers/net/ethernet/hisilicon/hns3/hns3.mod.o
  CC [M]  drivers/net/ethernet/intel/igc/igc.mod.o
  CC [M]  drivers/net/ethernet/hisilicon/hns3/hclge.mod.o
  LD [M]  drivers/net/ethernet/hisilicon/hns3/hns3.ko
  LD [M]  drivers/net/ethernet/hisilicon/hns3/hclge.ko
  LD [M]  drivers/net/ethernet/intel/igc/igc.ko
  CC [M]  net/xfrm/xfrm_ipcomp.mod.o
  LD [M]  net/xfrm/xfrm_ipcomp.ko
  CC [M]  net/hsr/hsr.mod.o
  LD [M]  net/hsr/hsr.ko
  CC [M]  net/hsr/prp_dup_discard_test.mod.o
  LD [M]  net/hsr/prp_dup_discard_test.ko
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/intel/igc/igc_main.o
  CHECK   ../drivers/net/ethernet/intel/igc/igc_main.c
  LD [M]  drivers/net/ethernet/intel/igc/igc.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#386)
  CC [M]  drivers/net/ethernet/intel/igc/igc.mod.o
  LD [M]  drivers/net/ethernet/intel/igc/igc.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/intel/igc/igc_main.o
  CHECK   ../drivers/net/ethernet/intel/igc/igc_main.c
  LD [M]  drivers/net/ethernet/intel/igc/igc.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#386)
  CC [M]  drivers/net/ethernet/intel/igc/igc.mod.o
  LD [M]  drivers/net/ethernet/intel/igc/igc.ko