Using -Oline -j 72 W=1 C=1 redirect to /tmp/tmp.J2fnI38TMQ and /tmp/tmp.TjrVCmthU9
CC=ccache gcc
gcc (GCC) 14.2.1 20250110 (Red Hat 14.2.1-7)
Tree base:
15a901361ec3 ("ipmr: do not call mr_mfc_uses_dev() for unres entries")
Baseline building the tree
make[1]: Entering directory '/home/nipa/net/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
mkdir -p /home/nipa/net/wt-0/build_allmodconfig_warn/tools/objtool && make O=/home/nipa/net/wt-0/build_allmodconfig_warn subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  net/openvswitch/datapath.o
  CHECK   ../net/openvswitch/datapath.c
  LD [M]  net/openvswitch/openvswitch.o
  CC [M]  drivers/net/ethernet/broadcom/bgmac-bcma-mdio.o
  CC [M]  drivers/net/ethernet/broadcom/bgmac-bcma.o
  CC [M]  drivers/net/ethernet/broadcom/bgmac-platform.o
  CHECK   ../drivers/net/ethernet/broadcom/bgmac-platform.c
  CHECK   ../drivers/net/ethernet/broadcom/bgmac-bcma.c
  CHECK   ../drivers/net/ethernet/broadcom/bgmac-bcma-mdio.c
  CC [M]  drivers/net/ethernet/broadcom/bgmac.o
  CHECK   ../drivers/net/ethernet/broadcom/bgmac.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#831)
  CC [M]  drivers/net/ethernet/broadcom/bgmac.mod.o
  CC [M]  drivers/net/ethernet/broadcom/bgmac-bcma.mod.o
  CC [M]  drivers/net/ethernet/broadcom/bgmac-bcma-mdio.mod.o
  CC [M]  drivers/net/ethernet/broadcom/bgmac-platform.mod.o
  LD [M]  drivers/net/ethernet/broadcom/bgmac.ko
  LD [M]  drivers/net/ethernet/broadcom/bgmac-bcma.ko
  LD [M]  drivers/net/ethernet/broadcom/bgmac-bcma-mdio.ko
  CC [M]  net/openvswitch/openvswitch.mod.o
  LD [M]  drivers/net/ethernet/broadcom/bgmac-platform.ko
  LD [M]  net/openvswitch/openvswitch.ko
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
mkdir -p /home/nipa/net/wt-0/build_allmodconfig_warn/tools/objtool && make O=/home/nipa/net/wt-0/build_allmodconfig_warn subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/ethernet/broadcom/bgmac.o
  CC [M]  drivers/net/ethernet/broadcom/bgmac-bcma-mdio.o
  CC [M]  drivers/net/ethernet/broadcom/bgmac-bcma.o
  CC [M]  drivers/net/ethernet/broadcom/bgmac-platform.o
  CHK     kernel/kheaders_data.tar.xz
  CHECK   ../drivers/net/ethernet/broadcom/bgmac-bcma.c
  CHECK   ../drivers/net/ethernet/broadcom/bgmac-platform.c
  CHECK   ../drivers/net/ethernet/broadcom/bgmac-bcma-mdio.c
  CHECK   ../drivers/net/ethernet/broadcom/bgmac.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#831)
  CC [M]  drivers/net/ethernet/broadcom/bgmac.mod.o
  CC [M]  drivers/net/ethernet/broadcom/bgmac-bcma.mod.o
  CC [M]  drivers/net/ethernet/broadcom/bgmac-bcma-mdio.mod.o
  CC [M]  drivers/net/ethernet/broadcom/bgmac-platform.mod.o
  LD [M]  drivers/net/ethernet/broadcom/bgmac.ko
  LD [M]  drivers/net/ethernet/broadcom/bgmac-bcma.ko
  LD [M]  drivers/net/ethernet/broadcom/bgmac-bcma-mdio.ko
  LD [M]  drivers/net/ethernet/broadcom/bgmac-platform.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
mkdir -p /home/nipa/net/wt-0/build_allmodconfig_warn/tools/objtool && make O=/home/nipa/net/wt-0/build_allmodconfig_warn subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/ethernet/broadcom/bgmac.o
  CC [M]  drivers/net/ethernet/broadcom/bgmac-bcma.o
  CC [M]  drivers/net/ethernet/broadcom/bgmac-bcma-mdio.o
  CC [M]  drivers/net/ethernet/broadcom/bgmac-platform.o
  CHK     kernel/kheaders_data.tar.xz
  CHECK   ../drivers/net/ethernet/broadcom/bgmac-bcma.c
  CHECK   ../drivers/net/ethernet/broadcom/bgmac-bcma-mdio.c
  CHECK   ../drivers/net/ethernet/broadcom/bgmac-platform.c
  CHECK   ../drivers/net/ethernet/broadcom/bgmac.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#831)
  CC [M]  drivers/net/ethernet/broadcom/bgmac.mod.o
  CC [M]  drivers/net/ethernet/broadcom/bgmac-bcma.mod.o
  CC [M]  drivers/net/ethernet/broadcom/bgmac-bcma-mdio.mod.o
  CC [M]  drivers/net/ethernet/broadcom/bgmac-platform.mod.o
  LD [M]  drivers/net/ethernet/broadcom/bgmac.ko
  LD [M]  drivers/net/ethernet/broadcom/bgmac-bcma.ko
  LD [M]  drivers/net/ethernet/broadcom/bgmac-bcma-mdio.ko
  LD [M]  drivers/net/ethernet/broadcom/bgmac-platform.ko