Using -Oline -j 72 W=1 redirect to /tmp/tmp.9xxySVUbPs and /tmp/tmp.D0OFQg5ZCo CC=ccache gcc gcc (GCC) 15.1.1 20250521 (Red Hat 15.1.1-2) Tree base: 39e06bd2e2c2 ("net: usb: lan78xx: Convert to PHYLINK for improved PHY and MAC management") Skip baseline build, not the first patch and no Kconfig updates Building the tree before the patch make[1]: Entering directory '/home/nipa/net-next/wt-0/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-0/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh CHK kernel/kheaders_data.tar.xz CC [M] drivers/net/usb/lan78xx.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#3230) LD [M] drivers/net/usb/lan78xx.ko Building the tree with the patch make[1]: Entering directory '/home/nipa/net-next/wt-0/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-0/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh CHK kernel/kheaders_data.tar.xz CC [M] drivers/net/usb/lan78xx.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#3230) CC [M] drivers/net/usb/lan78xx.mod.o LD [M] drivers/net/usb/lan78xx.ko