Using -Oline -j 72 W=1 C=1 redirect to /tmp/tmp.PUXtB4x8LH and /tmp/tmp.fznrI7Ytmo CC=ccache gcc gcc (GCC) 15.1.1 20250521 (Red Hat 15.1.1-2) Tree base: c10a68946aa7 ("virtio-net: xsk: rx: fix the frame's length check") Skip baseline build, not the first patch and no Kconfig updates Building the tree before the patch make[1]: Entering directory '/home/nipa/net/wt-0/build_allmodconfig_warn' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net/wt-0/build_allmodconfig_warn' SYNC include/config/auto.conf GEN Makefile GEN Makefile DESCEND objtool INSTALL libsubcmd_headers CALL ../scripts/checksyscalls.sh CHK kernel/kheaders_data.tar.xz CC [M] drivers/net/virtio_net.o CHECK ../drivers/net/virtio_net.c MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#814) LD [M] drivers/net/virtio_net.ko Building the tree with the patch make[1]: Entering directory '/home/nipa/net/wt-0/build_allmodconfig_warn' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net/wt-0/build_allmodconfig_warn' SYNC include/config/auto.conf GEN Makefile GEN Makefile DESCEND objtool INSTALL libsubcmd_headers CALL ../scripts/checksyscalls.sh CHK kernel/kheaders_data.tar.xz CC [M] drivers/net/virtio_net.o CHECK ../drivers/net/virtio_net.c MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#814) CC [M] drivers/net/virtio_net.mod.o LD [M] drivers/net/virtio_net.ko