Using -Oline -j 72 W=1 redirect to /tmp/tmp.XGnBKYpgh0 and /tmp/tmp.FDJjeJKurS CC=ccache gcc gcc (GCC) 15.1.1 20250521 (Red Hat 15.1.1-2) Tree base: 9b70c362a9d4 ("Merge branch 'net-fix-passive-tfo-socket-having-invalid-napi-id'") Baseline building the tree make[1]: Entering directory '/home/nipa/net/wt-0/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net/wt-0/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh CC [M] drivers/net/ethernet/airoha/airoha_eth.o LD [M] drivers/net/ethernet/airoha/airoha-eth.o CHK kernel/kheaders_data.tar.xz MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#863) CC [M] drivers/net/ethernet/airoha/airoha-eth.mod.o LD [M] drivers/net/ethernet/airoha/airoha-eth.ko Building the tree before the patch make[1]: Entering directory '/home/nipa/net/wt-0/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net/wt-0/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh CHK kernel/kheaders_data.tar.xz Kernel: arch/x86/boot/bzImage is ready (#863) Building the tree with the patch make[1]: Entering directory '/home/nipa/net/wt-0/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net/wt-0/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh CHK kernel/kheaders_data.tar.xz Kernel: arch/x86/boot/bzImage is ready (#863)