Using -Oline -j 72 W=1 C=1 redirect to /tmp/tmp.HrT79qj1qk and /tmp/tmp.UI4BkB9LgT
CC=ccache gcc
gcc (GCC) 14.2.1 20240912 (Red Hat 14.2.1-3)
Tree base:
3473020d0fcf ("Merge branch 'mptcp-rx-path-fixes'")
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
  CC [M]  net/mac802154/iface.o
  CHECK   ../net/mac802154/iface.c
  CC [M]  drivers/net/ieee802154/ca8210.o
  LD [M]  net/mac802154/mac802154.o
  CC [M]  drivers/net/ethernet/ti/icssg/icss_iep.o
  CHECK   ../drivers/net/ieee802154/ca8210.c
  CHECK   ../drivers/net/ethernet/ti/icssg/icss_iep.c
  CHK     kernel/kheaders_data.tar.xz
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  CHECK   ../kernel/kheaders.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#647)
  LD [M]  kernel/kheaders.ko
  LD [M]  drivers/net/ethernet/ti/icssg/icss_iep.ko
  CC [M]  drivers/net/ieee802154/ca8210.mod.o
  CC [M]  net/mac802154/mac802154.mod.o
  LD [M]  drivers/net/ieee802154/ca8210.ko
  LD [M]  net/mac802154/mac802154.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
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/ti/icssg/icss_iep.o
  CHECK   ../drivers/net/ethernet/ti/icssg/icss_iep.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#647)
  CC [M]  drivers/net/ethernet/ti/icssg/icss_iep.mod.o
  LD [M]  drivers/net/ethernet/ti/icssg/icss_iep.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
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/ti/icssg/icss_iep.o
  CHECK   ../drivers/net/ethernet/ti/icssg/icss_iep.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#647)
  CC [M]  drivers/net/ethernet/ti/icssg/icss_iep.mod.o
  LD [M]  drivers/net/ethernet/ti/icssg/icss_iep.ko