Using -Oline -j 96 W=1 redirect to /tmp/tmp.uvMfaSQbbK and /tmp/tmp.Uus70br2sM
LLVM=1 cc="ccache clang"
clang version 21.1.8 (Fedora 21.1.8-4.fc43)
Tree base:
e3f5e0f22cfc ("mctp: i2c: fix skb memory leak in receive path")
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/broadcom/genet/bcmgenet.o
  CC [M]  drivers/net/ethernet/broadcom/genet/bcmmii.o
  CC [M]  drivers/net/ethernet/broadcom/genet/bcmgenet_wol.o
  LD [M]  drivers/net/ethernet/broadcom/genet/genet.o
  CC [M]  drivers/net/mctp/mctp-i2c.o
  CC [M]  net/rose/af_rose.o
  CC [M]  drivers/net/ethernet/freescale/enetc/netc_blk_ctrl.o
  LD [M]  net/rose/rose.o
  LD [M]  drivers/net/ethernet/freescale/enetc/nxp-netc-blk-ctrl.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1026)
  CC [M]  drivers/net/ethernet/broadcom/genet/genet.mod.o
  CC [M]  drivers/net/ethernet/freescale/enetc/nxp-netc-blk-ctrl.mod.o
  CC [M]  drivers/net/mctp/mctp-i2c.mod.o
  LD [M]  drivers/net/ethernet/broadcom/genet/genet.ko
  LD [M]  drivers/net/ethernet/freescale/enetc/nxp-netc-blk-ctrl.ko
  LD [M]  drivers/net/mctp/mctp-i2c.ko
  CC [M]  net/rose/rose.mod.o
  LD [M]  net/rose/rose.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]  net/rose/af_rose.o
  LD [M]  net/rose/rose.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1026)
  CC [M]  net/rose/rose.mod.o
  LD [M]  net/rose/rose.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]  net/rose/af_rose.o
  LD [M]  net/rose/rose.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1026)
  CC [M]  net/rose/rose.mod.o
  LD [M]  net/rose/rose.ko