Using -Oline -j 96 W=1 redirect to /tmp/tmp.5WRIdbmIri and /tmp/tmp.GqpRvjhL58
LLVM=1 cc="ccache clang"
clang version 22.1.1 (Fedora 22.1.1-2.fc44)
Tree base:
2ce8a41113ed ("net: hsr: emit notification for PRP slave2 changed hw addr on port deletion")
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
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  net/netrom/af_netrom.o
  CC [M]  net/netrom/nr_in.o
  CC [M]  net/rose/rose_subr.o
  LD [M]  net/netrom/netrom.o
  LD [M]  net/rose/rose.o
  CC [M]  drivers/net/hamradio/6pack.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#4337)
  CC [M]  drivers/net/hamradio/6pack.mod.o
  CC [M]  net/netrom/netrom.mod.o
  LD [M]  drivers/net/hamradio/6pack.ko
  LD [M]  net/netrom/netrom.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-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
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/net/hamradio/6pack.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#4337)
  CC [M]  drivers/net/hamradio/6pack.mod.o
  LD [M]  drivers/net/hamradio/6pack.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
  CALL    ../scripts/checksyscalls.sh
  INSTALL libsubcmd_headers
  CC [M]  drivers/net/hamradio/6pack.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#4337)
  CC [M]  drivers/net/hamradio/6pack.mod.o
  LD [M]  drivers/net/hamradio/6pack.ko