Using -Oline -j 72 W=1 C=1 redirect to /tmp/tmp.Zh1oHIrbcA and /tmp/tmp.AIFe9XNizi
CC=ccache gcc
gcc (GCC) 14.1.1 20240507 (Red Hat 14.1.1-1)
Tree base:
c0f9c3e5c74f ("fwctl: Basic ioctl dispatch for the character device")
Skip baseline build, not the first patch
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
mkdir -p /home/nipa/net-next/wt-1/build_allmodconfig_warn/tools/objtool && make O=/home/nipa/net-next/wt-1/build_allmodconfig_warn subdir=tools/objtool --no-print-directory -C objtool 
  HDRINST usr/include/fwctl/fwctl.h
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  HDRTEST usr/include/fwctl/fwctl.h
  CC [M]  drivers/fwctl/main.o
  CHECK   ../drivers/fwctl/main.c
  LD [M]  drivers/fwctl/fwctl.o
  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  (#2502)
  LD [M]  kernel/kheaders.ko
  LD [M]  drivers/fwctl/fwctl.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
mkdir -p /home/nipa/net-next/wt-1/build_allmodconfig_warn/tools/objtool && make O=/home/nipa/net-next/wt-1/build_allmodconfig_warn subdir=tools/objtool --no-print-directory -C objtool 
  HDRINST usr/include/fwctl/fwctl.h
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  HDRTEST usr/include/fwctl/fwctl.h
  CC [M]  drivers/fwctl/main.o
  CHECK   ../drivers/fwctl/main.c
  LD [M]  drivers/fwctl/fwctl.o
  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  (#2502)
  LD [M]  kernel/kheaders.ko
  CC [M]  drivers/fwctl/fwctl.mod.o
  LD [M]  drivers/fwctl/fwctl.ko