Using -Oline -j 72 W=1 C=1 redirect to /tmp/tmp.hycRM5SkPM and /tmp/tmp.qV4GTRHZ4F
CC=ccache gcc
gcc (GCC) 15.1.1 20250521 (Red Hat 15.1.1-2)
Tree base:
88250d40ed59 ("Merge branch 'net-dsa-b53-mmap-add-bcm63268-gphy-power-control'")
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
  DTC     drivers/misc/rp1/rp1-pci.dtbo
  WRAP    drivers/misc/rp1/rp1-pci.dtbo.S
  AS [M]  drivers/misc/rp1/rp1-pci.dtbo.o
  LD [M]  drivers/misc/rp1/rp1-pci.o
  CC [M]  drivers/net/ethernet/cadence/macb_main.o
  CHECK   ../drivers/net/ethernet/cadence/macb_main.c
  LD [M]  drivers/net/ethernet/cadence/macb.o
  CC [M]  net/core/pktgen.o
  CHECK   ../net/core/pktgen.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#5095)
  LD [M]  drivers/misc/rp1/rp1-pci.ko
  CC [M]  drivers/net/ethernet/cadence/macb.mod.o
  LD [M]  drivers/net/ethernet/cadence/macb.ko
  CC [M]  net/core/pktgen.mod.o
  LD [M]  net/core/pktgen.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
  CC [M]  net/core/pktgen.o
  CHECK   ../net/core/pktgen.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#5095)
  CC [M]  net/core/pktgen.mod.o
  LD [M]  net/core/pktgen.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
  CC [M]  net/core/pktgen.o
  CHECK   ../net/core/pktgen.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#5095)
  CC [M]  net/core/pktgen.mod.o
  LD [M]  net/core/pktgen.ko