Using -Oline -j 72 W=1 redirect to /tmp/tmp.tTjMhpXQvP and /tmp/tmp.eAabkszcoT
LLVM=1 cc=clang
clang version 20.1.6 (Fedora 20.1.6-1.fc42)
Tree base:
5e95c0a3a55a ("netdevsim: fix UaF when counting Tx stats")
Baseline building the tree
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-0/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/freescale/dpaa2/dpaa2-xsk.o
  LD [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-eth.o
  CC [M]  drivers/net/ethernet/microsoft/mana/mana_en.o
  LD [M]  drivers/net/ethernet/microsoft/mana/mana.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3389)
  CC [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-eth.mod.o
  CC [M]  drivers/net/ethernet/microsoft/mana/mana.mod.o
  LD [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-eth.ko
  LD [M]  drivers/net/ethernet/microsoft/mana/mana.ko
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-0/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/freescale/dpaa2/dpaa2-xsk.o
  LD [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-eth.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3389)
  CC [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-eth.mod.o
  LD [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-eth.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-0/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/freescale/dpaa2/dpaa2-xsk.o
  LD [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-eth.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3389)
  CC [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-eth.mod.o
  LD [M]  drivers/net/ethernet/freescale/dpaa2/fsl-dpaa2-eth.ko