Using -Oline -j 72 W=1 C=1 redirect to /tmp/tmp.xun9PeGUXC and /tmp/tmp.p12aCul6YL
CC=ccache gcc
gcc (GCC) 14.1.1 20240620 (Red Hat 14.1.1-6)
Tree base:
1ca645a2f74a ("net: usb: qmi_wwan: add MeiG Smart SRM825L")
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]  drivers/net/dsa/microchip/ksz_common.o
  CHECK   ../drivers/net/dsa/microchip/ksz_common.c
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/intel/igc/igc_main.o
  CC [M]  drivers/net/ethernet/intel/igc/igc_mac.o
  CC [M]  drivers/net/ethernet/intel/igc/igc_base.o
  CC [M]  drivers/net/ethernet/intel/igc/igc_diag.o
  CC [M]  drivers/net/ethernet/intel/igc/igc_ethtool.o
  CC [M]  drivers/net/ethernet/intel/igc/igc_ptp.o
  CC [M]  drivers/net/ethernet/intel/igc/igc_dump.o
  CC [M]  drivers/net/ethernet/intel/igc/igc_tsn.o
  CC [M]  drivers/net/ethernet/intel/igc/igc_xdp.o
  CC [M]  drivers/net/ethernet/intel/igc/igc_leds.o
  CHECK   ../drivers/net/ethernet/intel/igc/igc_mac.c
  CHECK   ../drivers/net/ethernet/intel/igc/igc_base.c
  CHECK   ../drivers/net/ethernet/intel/igc/igc_diag.c
  CHECK   ../drivers/net/ethernet/intel/igc/igc_ethtool.c
  CHECK   ../drivers/net/ethernet/intel/igc/igc_main.c
  LD [M]  drivers/net/dsa/microchip/ksz_switch.o
  CHECK   ../drivers/net/ethernet/intel/igc/igc_dump.c
  CHECK   ../drivers/net/ethernet/intel/igc/igc_ptp.c
  CHECK   ../drivers/net/ethernet/intel/igc/igc_tsn.c
  CHECK   ../drivers/net/ethernet/intel/igc/igc_xdp.c
  CC [M]  drivers/net/ethernet/intel/igc/igc_i225.o
  CHECK   ../drivers/net/ethernet/intel/igc/igc_leds.c
  CC [M]  drivers/net/ethernet/intel/igc/igc_nvm.o
  CC [M]  drivers/net/ethernet/intel/igc/igc_phy.o
  CHECK   ../drivers/net/ethernet/intel/igc/igc_nvm.c
  CHECK   ../drivers/net/ethernet/intel/igc/igc_i225.c
  CHECK   ../drivers/net/ethernet/intel/igc/igc_phy.c
  LD [M]  drivers/net/ethernet/intel/igc/igc.o
  CC [M]  drivers/net/ethernet/freescale/fec_ptp.o
  CHECK   ../drivers/net/ethernet/freescale/fec_ptp.c
  LD [M]  drivers/net/ethernet/freescale/fec.o
  CC [M]  drivers/net/usb/qmi_wwan.o
  CHECK   ../drivers/net/usb/qmi_wwan.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#611)
  CC [M]  drivers/net/dsa/microchip/ksz_switch.mod.o
  CC [M]  drivers/net/ethernet/intel/igc/igc.mod.o
  CC [M]  drivers/net/ethernet/freescale/fec.mod.o
  CC [M]  drivers/net/usb/qmi_wwan.mod.o
  LD [M]  drivers/net/dsa/microchip/ksz_switch.ko
  LD [M]  drivers/net/ethernet/freescale/fec.ko
  LD [M]  drivers/net/ethernet/intel/igc/igc.ko
  LD [M]  drivers/net/usb/qmi_wwan.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/freescale/fec_ptp.o
  CHECK   ../drivers/net/ethernet/freescale/fec_ptp.c
  LD [M]  drivers/net/ethernet/freescale/fec.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#611)
  CC [M]  drivers/net/ethernet/freescale/fec.mod.o
  LD [M]  drivers/net/ethernet/freescale/fec.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/freescale/fec_ptp.o
  CHECK   ../drivers/net/ethernet/freescale/fec_ptp.c
  LD [M]  drivers/net/ethernet/freescale/fec.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#611)
  CC [M]  drivers/net/ethernet/freescale/fec.mod.o
  LD [M]  drivers/net/ethernet/freescale/fec.ko