Using -Oline -j 96 W=1 redirect to /tmp/tmp.htiq4r2Mhy and /tmp/tmp.zrFWfwHSB7
LLVM=1 cc="ccache clang"
clang version 21.1.8 (Fedora 21.1.8-4.fc43)
Tree base:
87f7dff3ec75 ("octeontx2-af: devlink: fix NIX RAS reporter to use RAS interrupt status")
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/virtio_net.o
  CC      net/xfrm/xfrm_input.o
  AR      net/xfrm/built-in.a
  CC      net/ipv4/ip_tunnel_core.o
  AR      net/ipv4/built-in.a
  CC [M]  net/ipv6/fou6.o
  CC [M]  net/ipv6/ip6_udp_tunnel.o
  CC [M]  drivers/net/bareudp.o
  CC [M]  net/netfilter/nf_flow_table_ip.o
  CC [M]  drivers/net/ethernet/marvell/octeontx2/af/rvu_devlink.o
  LD [M]  net/netfilter/nf_flow_table.o
  CC [M]  net/ipv6/ip6_vti.o
  CC [M]  drivers/net/ethernet/microsoft/mana/gdma_main.o
  CC [M]  net/ipv6/udp.o
  LD [M]  drivers/net/ethernet/marvell/octeontx2/af/rvu_af.o
  CC [M]  drivers/net/ethernet/mellanox/mlxsw/spectrum_ipip.o
  LD [M]  drivers/net/ethernet/microsoft/mana/mana.o
  CC [M]  net/ipv6/ip6_gre.o
  CC [M]  net/ipv6/ip6_tunnel.o
  LD [M]  net/ipv6/ipv6.o
  AR      net/built-in.a
  CC [M]  drivers/net/ethernet/mellanox/mlxsw/spectrum_span.o
  CC [M]  drivers/net/vxlan/vxlan_core.o
  LD [M]  drivers/net/vxlan/vxlan.o
  CC [M]  drivers/net/ethernet/mellanox/mlxsw/spectrum_router.o
  LD [M]  drivers/net/ethernet/mellanox/mlxsw/mlxsw_spectrum.o
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  AR      built-in.a
  AR      vmlinux.a
  LD      vmlinux.o
  MODPOST Module.symvers
  UPD     include/generated/utsversion.h
  CC      init/version-timestamp.o
  KSYMS   .tmp_vmlinux0.kallsyms.S
  AS      .tmp_vmlinux0.kallsyms.o
  LD      .tmp_vmlinux1
  NM      .tmp_vmlinux1.syms
  KSYMS   .tmp_vmlinux1.kallsyms.S
  AS      .tmp_vmlinux1.kallsyms.o
  LD      .tmp_vmlinux2
  NM      .tmp_vmlinux2.syms
  KSYMS   .tmp_vmlinux2.kallsyms.S
  AS      .tmp_vmlinux2.kallsyms.o
  LD      vmlinux.unstripped
  NM      System.map
  LD [M]  kernel/kheaders.ko
  SORTTAB vmlinux.unstripped
  CC [M]  drivers/net/ethernet/microsoft/mana/mana.mod.o
  LD [M]  drivers/net/ethernet/mellanox/mlxsw/mlxsw_spectrum.ko
  LD [M]  drivers/net/vxlan/vxlan.ko
  LD [M]  drivers/net/bareudp.ko
  CC [M]  drivers/net/virtio_net.mod.o
  GEN     modules.builtin.modinfo
  GEN     modules.builtin
  CC [M]  drivers/net/ethernet/marvell/octeontx2/af/rvu_af.mod.o
  OBJCOPY vmlinux
  LD [M]  net/netfilter/nf_flow_table.ko
  LD [M]  net/ipv6/ipv6.ko
  LD [M]  net/ipv6/ip6_vti.ko
  LD [M]  net/ipv6/ip6_tunnel.ko
  LD [M]  net/ipv6/ip6_gre.ko
  LD [M]  net/ipv6/fou6.ko
  LD [M]  net/ipv6/ip6_udp_tunnel.ko
  LD [M]  drivers/net/ethernet/microsoft/mana/mana.ko
  LD [M]  drivers/net/ethernet/marvell/octeontx2/af/rvu_af.ko
  LD [M]  drivers/net/virtio_net.ko
  GEN     modules.builtin.ranges
  CC      arch/x86/boot/version.o
  OBJCOPY arch/x86/boot/compressed/vmlinux.bin
  RELOCS  arch/x86/boot/compressed/vmlinux.relocs
  CC      arch/x86/boot/compressed/kaslr.o
  VOFFSET arch/x86/boot/compressed/../voffset.h
  CC      arch/x86/boot/compressed/misc.o
  GZIP    arch/x86/boot/compressed/vmlinux.bin.gz
  MKPIGGY arch/x86/boot/compressed/piggy.S
  AS      arch/x86/boot/compressed/piggy.o
  LD      arch/x86/boot/compressed/vmlinux
  ZOFFSET arch/x86/boot/zoffset.h
  OBJCOPY arch/x86/boot/vmlinux.bin
  AS      arch/x86/boot/header.o
  LD      arch/x86/boot/setup.elf
  OBJCOPY arch/x86/boot/setup.bin
  BUILD   arch/x86/boot/bzImage
Kernel: arch/x86/boot/bzImage is ready  (#1065)
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      net/xfrm/xfrm_input.o
  AR      net/xfrm/built-in.a
  CC      net/ipv4/ip_tunnel_core.o
  CC [M]  net/ipv6/udp.o
  CC [M]  net/ipv6/ip6_vti.o
  CC [M]  net/ipv6/ip6_tunnel.o
  AR      net/ipv4/built-in.a
  CC [M]  net/ipv6/fou6.o
  CC [M]  net/ipv6/ip6_gre.o
  CC [M]  net/netfilter/nf_flow_table_ip.o
  CC [M]  net/ipv6/ip6_udp_tunnel.o
  CC [M]  drivers/net/bareudp.o
  LD [M]  net/netfilter/nf_flow_table.o
  CC [M]  drivers/net/vxlan/vxlan_core.o
  CC [M]  drivers/net/ethernet/mellanox/mlxsw/spectrum_router.o
  CC [M]  drivers/net/ethernet/mellanox/mlxsw/spectrum_ipip.o
  CC [M]  drivers/net/ethernet/mellanox/mlxsw/spectrum_span.o
  LD [M]  drivers/net/vxlan/vxlan.o
  LD [M]  net/ipv6/ipv6.o
  AR      net/built-in.a
  LD [M]  drivers/net/ethernet/mellanox/mlxsw/mlxsw_spectrum.o
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  AR      built-in.a
  AR      vmlinux.a
  LD      vmlinux.o
  MODPOST Module.symvers
  UPD     include/generated/utsversion.h
  CC      init/version-timestamp.o
  KSYMS   .tmp_vmlinux0.kallsyms.S
  AS      .tmp_vmlinux0.kallsyms.o
  LD      .tmp_vmlinux1
  NM      .tmp_vmlinux1.syms
  KSYMS   .tmp_vmlinux1.kallsyms.S
  AS      .tmp_vmlinux1.kallsyms.o
  LD      .tmp_vmlinux2
  NM      .tmp_vmlinux2.syms
  KSYMS   .tmp_vmlinux2.kallsyms.S
  AS      .tmp_vmlinux2.kallsyms.o
  LD      vmlinux.unstripped
  NM      System.map
  SORTTAB vmlinux.unstripped
  GEN     modules.builtin.modinfo
  GEN     modules.builtin
  OBJCOPY vmlinux
  GEN     modules.builtin.ranges
  CC      arch/x86/boot/version.o
  LD [M]  kernel/kheaders.ko
  OBJCOPY arch/x86/boot/compressed/vmlinux.bin
  RELOCS  arch/x86/boot/compressed/vmlinux.relocs
  CC      arch/x86/boot/compressed/kaslr.o
  VOFFSET arch/x86/boot/compressed/../voffset.h
  CC      arch/x86/boot/compressed/misc.o
  LD [M]  drivers/net/ethernet/mellanox/mlxsw/mlxsw_spectrum.ko
  LD [M]  drivers/net/vxlan/vxlan.ko
  LD [M]  drivers/net/bareudp.ko
  LD [M]  net/netfilter/nf_flow_table.ko
  LD [M]  net/ipv6/ipv6.ko
  LD [M]  net/ipv6/ip6_vti.ko
  LD [M]  net/ipv6/ip6_tunnel.ko
  LD [M]  net/ipv6/ip6_gre.ko
  LD [M]  net/ipv6/fou6.ko
  LD [M]  net/ipv6/ip6_udp_tunnel.ko
  GZIP    arch/x86/boot/compressed/vmlinux.bin.gz
  MKPIGGY arch/x86/boot/compressed/piggy.S
  AS      arch/x86/boot/compressed/piggy.o
  LD      arch/x86/boot/compressed/vmlinux
  ZOFFSET arch/x86/boot/zoffset.h
  OBJCOPY arch/x86/boot/vmlinux.bin
  AS      arch/x86/boot/header.o
  LD      arch/x86/boot/setup.elf
  OBJCOPY arch/x86/boot/setup.bin
  BUILD   arch/x86/boot/bzImage
Kernel: arch/x86/boot/bzImage is ready  (#1066)
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      net/xfrm/xfrm_input.o
  AR      net/xfrm/built-in.a
  CC      net/ipv4/ip_tunnel_core.o
  CC [M]  net/ipv6/udp.o
  CC [M]  drivers/net/bareudp.o
  CC [M]  net/ipv6/ip6_vti.o
  AR      net/ipv4/built-in.a
  CC [M]  net/ipv6/ip6_tunnel.o
  CC [M]  net/ipv6/fou6.o
  CC [M]  net/ipv6/ip6_gre.o
  CC [M]  net/ipv6/ip6_udp_tunnel.o
  CC [M]  net/netfilter/nf_flow_table_ip.o
  LD [M]  net/netfilter/nf_flow_table.o
  CC [M]  drivers/net/vxlan/vxlan_core.o
  CC [M]  drivers/net/ethernet/mellanox/mlxsw/spectrum_router.o
  LD [M]  drivers/net/vxlan/vxlan.o
  CC [M]  drivers/net/ethernet/mellanox/mlxsw/spectrum_ipip.o
  CC [M]  drivers/net/ethernet/mellanox/mlxsw/spectrum_span.o
  LD [M]  net/ipv6/ipv6.o
  AR      net/built-in.a
  LD [M]  drivers/net/ethernet/mellanox/mlxsw/mlxsw_spectrum.o
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  AR      built-in.a
  AR      vmlinux.a
  LD      vmlinux.o
  MODPOST Module.symvers
  UPD     include/generated/utsversion.h
  CC      init/version-timestamp.o
  KSYMS   .tmp_vmlinux0.kallsyms.S
  AS      .tmp_vmlinux0.kallsyms.o
  LD      .tmp_vmlinux1
  NM      .tmp_vmlinux1.syms
  KSYMS   .tmp_vmlinux1.kallsyms.S
  AS      .tmp_vmlinux1.kallsyms.o
  LD      .tmp_vmlinux2
  NM      .tmp_vmlinux2.syms
  KSYMS   .tmp_vmlinux2.kallsyms.S
  AS      .tmp_vmlinux2.kallsyms.o
  LD      vmlinux.unstripped
  NM      System.map
  SORTTAB vmlinux.unstripped
  GEN     modules.builtin.modinfo
  GEN     modules.builtin
  OBJCOPY vmlinux
  GEN     modules.builtin.ranges
  LD [M]  kernel/kheaders.ko
  CC      arch/x86/boot/version.o
  OBJCOPY arch/x86/boot/compressed/vmlinux.bin
  RELOCS  arch/x86/boot/compressed/vmlinux.relocs
  CC      arch/x86/boot/compressed/kaslr.o
  VOFFSET arch/x86/boot/compressed/../voffset.h
  CC      arch/x86/boot/compressed/misc.o
  LD [M]  drivers/net/ethernet/mellanox/mlxsw/mlxsw_spectrum.ko
  LD [M]  drivers/net/vxlan/vxlan.ko
  LD [M]  drivers/net/bareudp.ko
  LD [M]  net/netfilter/nf_flow_table.ko
  LD [M]  net/ipv6/ipv6.ko
  LD [M]  net/ipv6/ip6_vti.ko
  LD [M]  net/ipv6/ip6_tunnel.ko
  LD [M]  net/ipv6/ip6_gre.ko
  LD [M]  net/ipv6/fou6.ko
  LD [M]  net/ipv6/ip6_udp_tunnel.ko
  GZIP    arch/x86/boot/compressed/vmlinux.bin.gz
  MKPIGGY arch/x86/boot/compressed/piggy.S
  AS      arch/x86/boot/compressed/piggy.o
  LD      arch/x86/boot/compressed/vmlinux
  ZOFFSET arch/x86/boot/zoffset.h
  AS      arch/x86/boot/header.o
  OBJCOPY arch/x86/boot/vmlinux.bin
  LD      arch/x86/boot/setup.elf
  OBJCOPY arch/x86/boot/setup.bin
  BUILD   arch/x86/boot/bzImage
Kernel: arch/x86/boot/bzImage is ready  (#1067)