Using -Oline -j 96 W=1 redirect to /tmp/tmp.lG77fjakGv and /tmp/tmp.Ir2xTX8wm1
LLVM=1 cc="ccache clang"
clang version 21.1.8 (Fedora 21.1.8-4.fc43)
Tree base:
482aac8b56ca ("Merge branch 'net-stmmac-start-to-shrink-memory-usage'")
Baseline building the tree
make[1]: Entering directory '/srv/nipa-poller/net-next/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net-next/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  HDRINST usr/include/linux/seg6_iptunnel.h
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  HDRTEST usr/include/linux/seg6_iptunnel.h
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_init.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_ethtool.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_ctx.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_sysfs.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_minidump.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_vnic.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_pf.o
  CC [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic_dcb.o
  LD [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic.o
  CC [M]  net/ipv6/seg6_iptunnel.o
  LD [M]  net/ipv6/ipv6.o
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3246)
  LD [M]  kernel/kheaders.ko
  LD [M]  drivers/net/ethernet/qlogic/qlcnic/qlcnic.ko
  CC [M]  net/ipv6/ipv6.mod.o
  LD [M]  net/ipv6/ipv6.ko
Building the tree before the patch
make[1]: Entering directory '/srv/nipa-poller/net-next/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net-next/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  HDRINST usr/include/linux/seg6_iptunnel.h
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  HDRTEST usr/include/linux/seg6_iptunnel.h
  CC [M]  net/ipv6/seg6_iptunnel.o
  LD [M]  net/ipv6/ipv6.o
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3246)
  LD [M]  kernel/kheaders.ko
  CC [M]  net/ipv6/ipv6.mod.o
  LD [M]  net/ipv6/ipv6.ko
Building the tree with the patch
make[1]: Entering directory '/srv/nipa-poller/net-next/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net-next/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  HDRINST usr/include/linux/seg6_iptunnel.h
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  HDRTEST usr/include/linux/seg6_iptunnel.h
  CC [M]  net/ipv6/seg6_iptunnel.o
  LD [M]  net/ipv6/ipv6.o
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3246)
  LD [M]  kernel/kheaders.ko
  CC [M]  net/ipv6/ipv6.mod.o
  LD [M]  net/ipv6/ipv6.ko