Using -Oline -j 72 W=1 redirect to /tmp/tmp.zFP256MGlp and /tmp/tmp.IhYp97guqt
LLVM=1 cc=clang
clang version 20.1.3 (Fedora 20.1.3-1.fc42)
Tree base:
54087432a5ba ("ipvs: fix uninit-value for saddr in do_output_route4")
Skip baseline build, not the first patch and no Kconfig updates
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  net/netfilter/ipset/ip_set_hash_mac.o
  CC [M]  net/netfilter/ipset/ip_set_hash_ip.o
  CC [M]  net/netfilter/ipset/ip_set_hash_ipmark.o
  CC [M]  net/netfilter/ipset/ip_set_hash_ipportip.o
  CC [M]  net/netfilter/ipset/ip_set_hash_netport.o
  CC [M]  net/netfilter/ipset/ip_set_hash_ipmac.o
  CC [M]  net/netfilter/ipset/ip_set_hash_ipport.o
  CC [M]  net/netfilter/ipset/ip_set_hash_net.o
  CC [M]  net/netfilter/ipset/ip_set_hash_netiface.o
  CC [M]  net/netfilter/ipset/ip_set_hash_ipportnet.o
  CC [M]  net/netfilter/ipset/ip_set_hash_netportnet.o
  CC [M]  net/netfilter/ipset/ip_set_hash_netnet.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#591)
  LD [M]  net/netfilter/ipset/ip_set_hash_ip.ko
  LD [M]  net/netfilter/ipset/ip_set_hash_ipmac.ko
  LD [M]  net/netfilter/ipset/ip_set_hash_ipmark.ko
  LD [M]  net/netfilter/ipset/ip_set_hash_ipport.ko
  LD [M]  net/netfilter/ipset/ip_set_hash_ipportip.ko
  LD [M]  net/netfilter/ipset/ip_set_hash_ipportnet.ko
  LD [M]  net/netfilter/ipset/ip_set_hash_mac.ko
  LD [M]  net/netfilter/ipset/ip_set_hash_net.ko
  LD [M]  net/netfilter/ipset/ip_set_hash_netport.ko
  LD [M]  net/netfilter/ipset/ip_set_hash_netiface.ko
  LD [M]  net/netfilter/ipset/ip_set_hash_netnet.ko
  LD [M]  net/netfilter/ipset/ip_set_hash_netportnet.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
  DESCEND objtool
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  net/netfilter/ipset/ip_set_hash_mac.o
  CC [M]  net/netfilter/ipset/ip_set_hash_ipport.o
  CC [M]  net/netfilter/ipset/ip_set_hash_ipmark.o
  CC [M]  net/netfilter/ipset/ip_set_hash_ipportip.o
  CC [M]  net/netfilter/ipset/ip_set_hash_ip.o
  CC [M]  net/netfilter/ipset/ip_set_hash_net.o
  CC [M]  net/netfilter/ipset/ip_set_hash_ipmac.o
  CC [M]  net/netfilter/ipset/ip_set_hash_netport.o
  CC [M]  net/netfilter/ipset/ip_set_hash_netiface.o
  CC [M]  net/netfilter/ipset/ip_set_hash_netportnet.o
  CC [M]  net/netfilter/ipset/ip_set_hash_netnet.o
  CC [M]  net/netfilter/ipset/ip_set_hash_ipportnet.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#591)
  CC [M]  net/netfilter/ipset/ip_set_hash_ipport.mod.o
  CC [M]  net/netfilter/ipset/ip_set_hash_ipmac.mod.o
  LD [M]  net/netfilter/ipset/ip_set_hash_ipport.ko
  LD [M]  net/netfilter/ipset/ip_set_hash_ipmac.ko
  CC [M]  net/netfilter/ipset/ip_set_hash_ipportip.mod.o
  CC [M]  net/netfilter/ipset/ip_set_hash_ip.mod.o
  CC [M]  net/netfilter/ipset/ip_set_hash_mac.mod.o
  LD [M]  net/netfilter/ipset/ip_set_hash_ip.ko
  CC [M]  net/netfilter/ipset/ip_set_hash_ipportnet.mod.o
  LD [M]  net/netfilter/ipset/ip_set_hash_ipportip.ko
  CC [M]  net/netfilter/ipset/ip_set_hash_netiface.mod.o
  CC [M]  net/netfilter/ipset/ip_set_hash_net.mod.o
  LD [M]  net/netfilter/ipset/ip_set_hash_mac.ko
  LD [M]  net/netfilter/ipset/ip_set_hash_ipportnet.ko
  CC [M]  net/netfilter/ipset/ip_set_hash_ipmark.mod.o
  LD [M]  net/netfilter/ipset/ip_set_hash_net.ko
  CC [M]  net/netfilter/ipset/ip_set_hash_netport.mod.o
  LD [M]  net/netfilter/ipset/ip_set_hash_netiface.ko
  LD [M]  net/netfilter/ipset/ip_set_hash_ipmark.ko
  CC [M]  net/netfilter/ipset/ip_set_hash_netportnet.mod.o
  LD [M]  net/netfilter/ipset/ip_set_hash_netport.ko
  LD [M]  net/netfilter/ipset/ip_set_hash_netportnet.ko
  CC [M]  net/netfilter/ipset/ip_set_hash_netnet.mod.o
  LD [M]  net/netfilter/ipset/ip_set_hash_netnet.ko