Using -Oline -j 96 W=1 redirect to /tmp/tmp.27ClTf0MHd and /tmp/tmp.0Oa1c6AP7E CC=ccache gcc gcc (GCC) 15.2.1 20260123 (Red Hat 15.2.1-7) Tree base: 955c0e8fb3ab ("net: usb: usbnet: add cdc_state to struct usbnet") Skip baseline build, not the first patch and no Kconfig updates Building the tree before the patch make[1]: Entering directory '/srv/nipa-poller/net-next/wt-0/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/srv/nipa-poller/net-next/wt-0/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh CC [M] drivers/net/usb/cdc_ether.o CC [M] drivers/net/usb/rndis_host.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#3146) LD [M] drivers/net/usb/cdc_ether.ko LD [M] drivers/net/usb/rndis_host.ko Building the tree with the patch make[1]: Entering directory '/srv/nipa-poller/net-next/wt-0/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/srv/nipa-poller/net-next/wt-0/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh CC [M] drivers/net/usb/cdc_ether.o CC [M] drivers/net/usb/rndis_host.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#3146) CC [M] drivers/net/usb/cdc_ether.mod.o CC [M] drivers/net/usb/rndis_host.mod.o LD [M] drivers/net/usb/cdc_ether.ko LD [M] drivers/net/usb/rndis_host.ko