Using -Oline -j 72 W=1 redirect to /tmp/tmp.Hcbi7EMmMi and /tmp/tmp.OZd8Vw9ddR CC=ccache gcc gcc (GCC) 15.2.1 20250808 (Red Hat 15.2.1-1) Tree base: 203e3beb73e5 ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net") Baseline building the tree make[1]: Entering directory '/home/nipa/net-next/wt-1/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh CC [M] drivers/net/ethernet/airoha/airoha_npu.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#6435) CC [M] drivers/net/ethernet/airoha/airoha_npu.mod.o LD [M] drivers/net/ethernet/airoha/airoha_npu.ko Building the tree before the patch make[1]: Entering directory '/home/nipa/net-next/wt-1/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh Kernel: arch/x86/boot/bzImage is ready (#6435) Building the tree with the patch make[1]: Entering directory '/home/nipa/net-next/wt-1/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh Kernel: arch/x86/boot/bzImage is ready (#6435)