Using -Oline -j 72 W=1 redirect to /tmp/tmp.NRr7VJM9So and /tmp/tmp.3SlQCUnB3o LLVM=1 cc=clang clang version 20.1.8 (Fedora 20.1.8-1.fc42) Tree base: 010510128873 ("netlink: specs: ethtool: fix module EEPROM input/output arguments") Baseline building the tree make[1]: Entering directory '/home/nipa/net/wt-0/build_clang' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net/wt-0/build_clang' 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/usb/usbnet.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#1167) CC [M] drivers/net/usb/usbnet.mod.o LD [M] drivers/net/usb/usbnet.ko Building the tree before the patch make[1]: Entering directory '/home/nipa/net/wt-0/build_clang' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net/wt-0/build_clang' 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/usb/usbnet.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#1167) CC [M] drivers/net/usb/usbnet.mod.o LD [M] drivers/net/usb/usbnet.ko Building the tree with the patch make[1]: Entering directory '/home/nipa/net/wt-0/build_clang' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/home/nipa/net/wt-0/build_clang' 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/usb/usbnet.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#1167) CC [M] drivers/net/usb/usbnet.mod.o LD [M] drivers/net/usb/usbnet.ko