Using -Oline -j 72 W=1 C=1 redirect to /tmp/tmp.vsFVTSyFmn and /tmp/tmp.MCUn1rWMVM
CC=ccache gcc
gcc (GCC) 15.2.1 20250808 (Red Hat 15.2.1-1)
Tree base:
88224095b4e5 ("Merge branch 'net-dsa-lantiq_gswip-clean-up-and-improve-vlan-handling'")
Baseline building the tree
make[1]: Entering directory '/home/nipa/net-next/wt-1/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.o
  CHECK   ../drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
  LD [M]  drivers/net/ethernet/stmicro/stmmac/stmmac.o
  CC [M]  drivers/net/dsa/lantiq/lantiq_gswip.o
  CHECK   ../drivers/net/dsa/lantiq/lantiq_gswip.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#6886)
  LD [M]  drivers/net/dsa/lantiq/lantiq_gswip.ko
  CC [M]  drivers/net/ethernet/stmicro/stmmac/stmmac.mod.o
  LD [M]  drivers/net/ethernet/stmicro/stmmac/stmmac.ko
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net-next/wt-1/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/dsa/lantiq/lantiq_gswip.o
  CHECK   ../drivers/net/dsa/lantiq/lantiq_gswip.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#6886)
  LD [M]  drivers/net/dsa/lantiq/lantiq_gswip.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net-next/wt-1/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/dsa/lantiq/lantiq_gswip.o
  CHECK   ../drivers/net/dsa/lantiq/lantiq_gswip.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#6886)
  LD [M]  drivers/net/dsa/lantiq/lantiq_gswip.ko