Using -Oline -j 72 W=1 redirect to /tmp/tmp.r7celqc5zi and /tmp/tmp.QWCr2QUSfG
LLVM=1 cc=clang
clang version 18.1.1 (Fedora 18.1.1-1.fc40)
Tree base:
134061163ee5 ("bnx2x: Fix multiple UBSAN array-index-out-of-bounds")
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
mkdir -p /home/nipa/net/wt-0/build_clang/tools/objtool && make O=/home/nipa/net/wt-0/build_clang subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x_self_test.o
  CC [M]  drivers/net/bonding/bond_options.o
  LD [M]  drivers/net/bonding/bonding.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x_vfpf.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.o
  CC [M]  drivers/net/ethernet/broadcom/cnic.o
  CC [M]  drivers/net/ethernet/intel/e1000e/netdev.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.o
  LD [M]  drivers/net/ethernet/intel/e1000e/e1000e.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.o
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.o
  LD [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#306)
  LD [M]  drivers/net/ethernet/broadcom/cnic.ko
  CC [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x.mod.o
  CC [M]  drivers/net/ethernet/intel/e1000e/e1000e.mod.o
  CC [M]  drivers/net/bonding/bonding.mod.o
  LD [M]  drivers/net/ethernet/broadcom/bnx2x/bnx2x.ko
  LD [M]  drivers/net/ethernet/intel/e1000e/e1000e.ko
  LD [M]  drivers/net/bonding/bonding.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
mkdir -p /home/nipa/net/wt-0/build_clang/tools/objtool && make O=/home/nipa/net/wt-0/build_clang subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/bonding/bond_options.o
  LD [M]  drivers/net/bonding/bonding.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#306)
  CC [M]  drivers/net/bonding/bonding.mod.o
  LD [M]  drivers/net/bonding/bonding.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
mkdir -p /home/nipa/net/wt-0/build_clang/tools/objtool && make O=/home/nipa/net/wt-0/build_clang subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/bonding/bond_options.o
  LD [M]  drivers/net/bonding/bonding.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#306)
  CC [M]  drivers/net/bonding/bonding.mod.o
  LD [M]  drivers/net/bonding/bonding.ko