Using -Oline -j 72 W=1 C=1 redirect to /tmp/tmp.BkKhOk9efB and /tmp/tmp.R7WZYZLF2E CC=ccache gcc gcc (GCC) 15.1.1 20250521 (Red Hat 15.1.1-2) Tree base: bab3ce404553 ("Merge branch '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue") Baseline building the tree make[1]: Entering directory '/home/nipa/net-next/wt-1/build_allmodconfig_warn' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_allmodconfig_warn' SYNC include/config/auto.conf GEN Makefile GEN Makefile DESCEND objtool INSTALL libsubcmd_headers CALL ../scripts/checksyscalls.sh CC [M] net/packet/diag.o CC [M] net/packet/af_packet.o CC [M] drivers/net/dsa/microchip/ksz_common.o CC [M] drivers/net/dsa/microchip/ksz8.o CHECK ../net/packet/diag.c CC [M] drivers/net/phy/mdio_bus_provider.o CHECK ../net/packet/af_packet.c LD [M] net/packet/af_packet_diag.o CHECK ../drivers/net/dsa/microchip/ksz_common.c CHECK ../drivers/net/phy/mdio_bus_provider.c CHECK ../drivers/net/dsa/microchip/ksz8.c LD [M] drivers/net/dsa/microchip/ksz_switch.o CC [M] drivers/net/ethernet/micrel/ksz884x.o LD [M] drivers/net/phy/libphy.o CHECK ../drivers/net/ethernet/micrel/ksz884x.c CC [M] drivers/net/phy/micrel.o CHECK ../drivers/net/phy/micrel.c GEN kernel/kheaders_data.tar.xz CC [M] kernel/kheaders.o CHECK ../kernel/kheaders.c MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#4874) LD [M] kernel/kheaders.ko LD [M] drivers/net/phy/libphy.ko LD [M] drivers/net/dsa/microchip/ksz_switch.ko LD [M] drivers/net/ethernet/micrel/ksz884x.ko CC [M] drivers/net/phy/micrel.mod.o CC [M] net/packet/af_packet.mod.o CC [M] net/packet/af_packet_diag.mod.o LD [M] drivers/net/phy/micrel.ko LD [M] net/packet/af_packet.ko LD [M] net/packet/af_packet_diag.ko Building the tree before the patch make[1]: Entering directory '/home/nipa/net-next/wt-1/build_allmodconfig_warn' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_allmodconfig_warn' SYNC include/config/auto.conf GEN Makefile GEN Makefile DESCEND objtool INSTALL libsubcmd_headers CALL ../scripts/checksyscalls.sh CC [M] drivers/net/phy/micrel.o CHECK ../drivers/net/phy/micrel.c MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#4874) CC [M] drivers/net/phy/micrel.mod.o LD [M] drivers/net/phy/micrel.ko Building the tree with the patch make[1]: Entering directory '/home/nipa/net-next/wt-1/build_allmodconfig_warn' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_allmodconfig_warn' SYNC include/config/auto.conf GEN Makefile GEN Makefile DESCEND objtool INSTALL libsubcmd_headers CALL ../scripts/checksyscalls.sh CC [M] drivers/net/phy/micrel.o CHECK ../drivers/net/phy/micrel.c MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#4874) CC [M] drivers/net/phy/micrel.mod.o LD [M] drivers/net/phy/micrel.ko