Using -Oline -j 96 W=1 redirect to /tmp/tmp.X7NgzbhfPs and /tmp/tmp.8RDSqGRI85
LLVM=1 cc="ccache clang"
clang version 21.1.7 (Fedora 21.1.7-1.fc43)
Tree base:
653267321f05 ("Merge branch 'net-netdevsim-fix-inconsistent-carrier-state-after-link-unlink'")
Baseline building the tree
make[1]: Entering directory '/srv/nipa-poller/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/net/ethernet/marvell/octeon_ep/octep_main.o
  CC [M]  drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_main.o
  CC [M]  drivers/net/ethernet/marvell/octeon_ep/octep_cn9k_pf.o
  CC [M]  drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_cn9k.o
  CC [M]  drivers/net/ethernet/marvell/octeon_ep/octep_tx.o
  CC [M]  drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_cnxk.o
  CC [M]  drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_tx.o
  CC [M]  drivers/net/ethernet/marvell/octeon_ep/octep_ethtool.o
  CC [M]  drivers/net/ethernet/marvell/octeon_ep/octep_rx.o
  CC [M]  drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_rx.o
  CC [M]  drivers/net/ethernet/marvell/octeon_ep/octep_ctrl_mbox.o
  CC [M]  drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_mbox.o
  CC [M]  drivers/net/ethernet/marvell/octeon_ep/octep_ctrl_net.o
  CC [M]  drivers/net/ethernet/marvell/octeon_ep_vf/octep_vf_ethtool.o
  CC [M]  drivers/net/ethernet/marvell/octeon_ep/octep_pfvf_mbox.o
  CC [M]  drivers/net/ethernet/marvell/octeon_ep/octep_cnxk_pf.o
  LD [M]  drivers/net/ethernet/marvell/octeon_ep_vf/octeon_ep_vf.o
  LD [M]  drivers/net/ethernet/marvell/octeon_ep/octeon_ep.o
  CC [M]  drivers/net/ethernet/ti/cpsw_ale.o
  LD [M]  drivers/net/ethernet/ti/ti_cpsw.o
  LD [M]  drivers/net/ethernet/ti/ti_cpsw_new.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#328)
  CC [M]  drivers/net/ethernet/marvell/octeon_ep/octeon_ep.mod.o
  CC [M]  drivers/net/ethernet/marvell/octeon_ep_vf/octeon_ep_vf.mod.o
  CC [M]  drivers/net/ethernet/ti/ti_cpsw.mod.o
  CC [M]  drivers/net/ethernet/ti/ti_cpsw_new.mod.o
  LD [M]  drivers/net/ethernet/marvell/octeon_ep/octeon_ep.ko
  LD [M]  drivers/net/ethernet/marvell/octeon_ep_vf/octeon_ep_vf.ko
  LD [M]  drivers/net/ethernet/ti/ti_cpsw.ko
  LD [M]  drivers/net/ethernet/ti/ti_cpsw_new.ko
Building the tree before the patch
make[1]: Entering directory '/srv/nipa-poller/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/net/ethernet/ti/cpsw_ale.o
  LD [M]  drivers/net/ethernet/ti/ti_cpsw.o
  LD [M]  drivers/net/ethernet/ti/ti_cpsw_new.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#328)
  CC [M]  drivers/net/ethernet/ti/ti_cpsw.mod.o
  CC [M]  drivers/net/ethernet/ti/ti_cpsw_new.mod.o
  LD [M]  drivers/net/ethernet/ti/ti_cpsw.ko
  LD [M]  drivers/net/ethernet/ti/ti_cpsw_new.ko
Building the tree with the patch
make[1]: Entering directory '/srv/nipa-poller/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/srv/nipa-poller/net/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/net/ethernet/ti/cpsw_ale.o
  LD [M]  drivers/net/ethernet/ti/ti_cpsw.o
  LD [M]  drivers/net/ethernet/ti/ti_cpsw_new.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#328)
  CC [M]  drivers/net/ethernet/ti/ti_cpsw.mod.o
  CC [M]  drivers/net/ethernet/ti/ti_cpsw_new.mod.o
  LD [M]  drivers/net/ethernet/ti/ti_cpsw.ko
  LD [M]  drivers/net/ethernet/ti/ti_cpsw_new.ko