Using -Oline -j 96 W=1 redirect to /tmp/tmp.c4Bg7fTRzt and /tmp/tmp.hSscdKojNF CC=ccache gcc gcc (GCC) 15.2.1 20260123 (Red Hat 15.2.1-7) Tree base: 9d463f7863f2 ("selftests: net: io_uring_zerocopy: enable io_uring for the test") Baseline building the tree 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/mhi_net.o CC [M] drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.o LD [M] drivers/net/ethernet/stmicro/stmmac/dwmac-altr-socfpga.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#3757) CC [M] drivers/net/mhi_net.mod.o CC [M] drivers/net/ethernet/stmicro/stmmac/dwmac-altr-socfpga.mod.o LD [M] drivers/net/ethernet/stmicro/stmmac/dwmac-altr-socfpga.ko LD [M] drivers/net/mhi_net.ko 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/ethernet/stmicro/stmmac/dwmac-socfpga.o LD [M] drivers/net/ethernet/stmicro/stmmac/dwmac-altr-socfpga.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#3757) CC [M] drivers/net/ethernet/stmicro/stmmac/dwmac-altr-socfpga.mod.o LD [M] drivers/net/ethernet/stmicro/stmmac/dwmac-altr-socfpga.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/ethernet/stmicro/stmmac/dwmac-socfpga.o LD [M] drivers/net/ethernet/stmicro/stmmac/dwmac-altr-socfpga.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#3757) CC [M] drivers/net/ethernet/stmicro/stmmac/dwmac-altr-socfpga.mod.o LD [M] drivers/net/ethernet/stmicro/stmmac/dwmac-altr-socfpga.ko