Using -Oline -j 72 W=1 C=1 redirect to /tmp/tmp.GdxbWVVBCI and /tmp/tmp.LpD2IXKAsx
CC=ccache gcc
gcc (GCC) 14.2.1 20250110 (Red Hat 14.2.1-7)
Tree base:
8dbf0c755645 ("net: stmmac: dwmac-loongson: Set correct {tx,rx}_fifo_size")
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
mkdir -p /home/nipa/net-next/wt-0/build_allmodconfig_warn/tools/objtool && make O=/home/nipa/net-next/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/intel/ice/ice_irq.o
  CHECK   ../drivers/net/ethernet/intel/ice/ice_irq.c
  LD [M]  drivers/net/ethernet/intel/ice/ice.o
  CC [M]  drivers/net/tap.o
  CHECK   ../drivers/net/tap.c
  CC [M]  drivers/net/tun.o
  CHECK   ../drivers/net/tun.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3993)
  CC [M]  drivers/net/ethernet/intel/ice/ice.mod.o
  CC [M]  drivers/net/tun.mod.o
  CC [M]  drivers/net/tap.mod.o
  LD [M]  drivers/net/ethernet/intel/ice/ice.ko
  LD [M]  drivers/net/tun.ko
  LD [M]  drivers/net/tap.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
mkdir -p /home/nipa/net-next/wt-0/build_allmodconfig_warn/tools/objtool && make O=/home/nipa/net-next/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/tap.o
  CC [M]  drivers/net/tun.o
  CHECK   ../drivers/net/tap.c
  CHECK   ../drivers/net/tun.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3993)
  CC [M]  drivers/net/tun.mod.o
  CC [M]  drivers/net/tap.mod.o
  LD [M]  drivers/net/tun.ko
  LD [M]  drivers/net/tap.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
mkdir -p /home/nipa/net-next/wt-0/build_allmodconfig_warn/tools/objtool && make O=/home/nipa/net-next/wt-0/build_allmodconfig_warn subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/tun.o
  CC [M]  drivers/net/tap.o
  CHK     kernel/kheaders_data.tar.xz
  CHECK   ../drivers/net/tap.c
  CHECK   ../drivers/net/tun.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3993)
  CC [M]  drivers/net/tun.mod.o
  CC [M]  drivers/net/tap.mod.o
  LD [M]  drivers/net/tun.ko
  LD [M]  drivers/net/tap.ko