Using -Oline -j 72 W=1 redirect to /tmp/tmp.rMwd82RCST and /tmp/tmp.OQV4WHQgkx CC=ccache gcc gcc (GCC) 15.2.1 20250808 (Red Hat 15.2.1-1) Tree base: 5e87fdc37f8d ("Merge tag 'batadv-next-pullrequest-20250916' of https://git.open-mesh.org/linux-merge") Baseline building the tree make[1]: Entering directory '/home/nipa/net-next/wt-1/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh CC [M] drivers/net/phy/phy.o LD [M] drivers/net/phy/libphy.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#6074) CC [M] drivers/net/phy/libphy.mod.o LD [M] drivers/net/phy/libphy.ko Building the tree before the patch make[1]: Entering directory '/home/nipa/net-next/wt-1/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh CC [M] drivers/net/phy/phy.o LD [M] drivers/net/phy/libphy.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#6074) CC [M] drivers/net/phy/libphy.mod.o LD [M] drivers/net/phy/libphy.ko Building the tree with the patch make[1]: Entering directory '/home/nipa/net-next/wt-1/build_32bit' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_32bit' SYNC include/config/auto.conf GEN Makefile GEN Makefile CALL ../scripts/checksyscalls.sh CC [M] drivers/net/phy/phy.o LD [M] drivers/net/phy/libphy.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#6074) CC [M] drivers/net/phy/libphy.mod.o LD [M] drivers/net/phy/libphy.ko