Using -Oline -j 72 W=1 redirect to /tmp/tmp.9yMj1Z7vE9 and /tmp/tmp.YrdJkuZ1lV
LLVM=1 cc=clang
clang version 20.1.7 (Fedora 20.1.7-1.fc42)
Tree base:
20a0c20f82ac ("octeontx2-af: Fix error code in rvu_mbox_init()")
Baseline building the tree
make[1]: Entering directory '/home/nipa/net-next/wt-1/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  net/bluetooth/hidp/sock.o
  CC [M]  net/bluetooth/l2cap_sock.o
  CC [M]  net/bluetooth/bnep/netdev.o
  CC [M]  drivers/net/ethernet/intel/e1000e/manage.o
  CC [M]  drivers/net/ethernet/intel/e1000e/82571.o
  CC [M]  net/bluetooth/hci_conn.o
  CC [M]  net/bluetooth/bnep/core.o
  CC [M]  net/bluetooth/rfcomm/sock.o
  CC [M]  drivers/net/ethernet/intel/e1000e/80003es2lan.o
  CC [M]  drivers/net/ethernet/intel/e1000e/nvm.o
  CC [M]  net/bluetooth/hidp/core.o
  CC [M]  drivers/net/ethernet/intel/e1000e/param.o
  LD [M]  net/bluetooth/bnep/bnep.o
  LD [M]  net/bluetooth/hidp/hidp.o
  CC [M]  drivers/net/ethernet/intel/e1000e/ptp.o
  CC [M]  drivers/net/ethernet/intel/e1000e/mac.o
  CC [M]  net/bluetooth/smp.o
  CC [M]  drivers/net/ethernet/intel/e1000e/phy.o
  CC [M]  drivers/net/ethernet/intel/e1000e/ethtool.o
  CC [M]  net/bluetooth/6lowpan.o
  CC [M]  net/bluetooth/rfcomm/core.o
  LD [M]  net/bluetooth/bluetooth_6lowpan.o
  CC [M]  net/bluetooth/hci_core.o
  LD [M]  net/bluetooth/rfcomm/rfcomm.o
  CC [M]  drivers/net/ethernet/intel/e1000e/ich8lan.o
  CC [M]  net/bluetooth/l2cap_core.o
  CC [M]  net/bluetooth/mgmt.o
  LD [M]  net/bluetooth/bluetooth.o
  CC [M]  drivers/net/ethernet/intel/e1000e/netdev.o
  LD [M]  drivers/net/ethernet/intel/e1000e/e1000e.o
  CHK     kernel/kheaders_data.tar.xz
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3458)
  LD [M]  kernel/kheaders.ko
  CC [M]  drivers/net/ethernet/intel/e1000e/e1000e.mod.o
  LD [M]  net/bluetooth/rfcomm/rfcomm.ko
  LD [M]  net/bluetooth/bnep/bnep.ko
  LD [M]  net/bluetooth/hidp/hidp.ko
  LD [M]  drivers/net/ethernet/intel/e1000e/e1000e.ko
  CC [M]  net/bluetooth/bluetooth.mod.o
  LD [M]  net/bluetooth/bluetooth.ko
  CC [M]  net/bluetooth/bluetooth_6lowpan.mod.o
  LD [M]  net/bluetooth/bluetooth_6lowpan.ko
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net-next/wt-1/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/intel/e1000e/ich8lan.o
  LD [M]  drivers/net/ethernet/intel/e1000e/e1000e.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3458)
  CC [M]  drivers/net/ethernet/intel/e1000e/e1000e.mod.o
  LD [M]  drivers/net/ethernet/intel/e1000e/e1000e.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net-next/wt-1/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-1/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/intel/e1000e/ich8lan.o
  LD [M]  drivers/net/ethernet/intel/e1000e/e1000e.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3458)
  CC [M]  drivers/net/ethernet/intel/e1000e/e1000e.mod.o
  LD [M]  drivers/net/ethernet/intel/e1000e/e1000e.ko