Using -Oline -j 72 W=1 redirect to /tmp/tmp.aIbjuYLZ1T and /tmp/tmp.htgEI6PDoE
LLVM=1 cc=clang
clang version 18.1.8 (Fedora 18.1.8-1.fc40)
Tree base:
d293958a8595 ("net/smc: do not leave a dangling sk pointer in __smc_create()")
Baseline building the tree
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
mkdir -p /home/nipa/net/wt-0/build_clang/tools/objtool && make O=/home/nipa/net/wt-0/build_clang subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  net/ipv6/netfilter/nft_dup_ipv6.o
  CC [M]  net/ipv6/netfilter/nft_reject_ipv6.o
  CC [M]  net/ipv4/netfilter/nft_dup_ipv4.o
  CC [M]  net/ipv4/netfilter/nft_reject_ipv4.o
  CC [M]  net/ipv4/netfilter/nft_fib_ipv4.o
  CC [M]  net/netfilter/nfnetlink_hook.o
  CC [M]  net/bridge/netfilter/nft_meta_bridge.o
  CC [M]  net/ipv6/netfilter/nft_fib_ipv6.o
  CC [M]  net/bridge/netfilter/nft_reject_bridge.o
  CC [M]  net/bridge/netfilter/nf_conntrack_bridge.o
  CC [M]  net/rxrpc/call_state.o
  CC [M]  net/rxrpc/call_event.o
  CC [M]  net/rxrpc/call_accept.o
  CC [M]  net/rxrpc/call_object.o
  CC [M]  net/rxrpc/conn_event.o
  CC [M]  net/rxrpc/conn_service.o
  CC [M]  net/rxrpc/conn_client.o
  CC [M]  net/rxrpc/conn_object.o
  CC [M]  net/rxrpc/insecure.o
  CC [M]  net/rxrpc/local_event.o
  CC [M]  net/smc/smc_pnet.o
  CC [M]  net/rxrpc/misc.o
  CC [M]  net/rxrpc/net_ns.o
  CC [M]  net/smc/smc_ib.o
  CC [M]  net/rxrpc/key.o
  CC [M]  net/rxrpc/io_thread.o
  CC [M]  net/rxrpc/input.o
  CC [M]  net/rxrpc/local_object.o
  CC [M]  net/netfilter/nf_dup_netdev.o
  CC [M]  net/rxrpc/peer_event.o
  CC [M]  net/rxrpc/server_key.o
  CC [M]  net/rxrpc/security.o
  CC [M]  net/rxrpc/skbuff.o
  CC [M]  net/rxrpc/recvmsg.o
  CC [M]  net/rxrpc/peer_object.o
  CC [M]  net/netfilter/nf_tables_core.o
  CC [M]  net/rxrpc/output.o
  CC [M]  net/rxrpc/utils.o
  CC [M]  net/rxrpc/rtt.o
  CC [M]  net/rxrpc/txbuf.o
  CC [M]  net/netfilter/nft_immediate.o
  CC [M]  net/smc/af_smc.o
  CC [M]  net/netfilter/nf_tables_trace.o
  CC [M]  net/rxrpc/proc.o
  CC [M]  net/netfilter/nft_cmp.o
  CC [M]  net/netfilter/nft_range.o
  CC [M]  net/netfilter/nft_byteorder.o
  CC [M]  net/rxrpc/rxperf.o
  CC [M]  fs/afs/cmservice.o
  CC [M]  net/rxrpc/sysctl.o
  CC [M]  net/rxrpc/sendmsg.o
  CC [M]  net/netfilter/nft_bitwise.o
  CC [M]  net/netfilter/nft_lookup.o
  LD [M]  net/smc/smc.o
  CC [M]  net/rxrpc/rxkad.o
  CC [M]  net/netfilter/nft_last.o
  CC [M]  net/netfilter/nft_dynset.o
  CC [M]  net/netfilter/nft_objref.o
  CC [M]  net/netfilter/nft_counter.o
  CC [M]  net/netfilter/nft_chain_filter.o
  CC [M]  net/netfilter/nft_rt.o
  CC [M]  net/netfilter/nft_meta.o
  CC [M]  net/netfilter/nft_payload.o
  CC [M]  net/rxrpc/af_rxrpc.o
  CC [M]  net/netfilter/nft_set_bitmap.o
  CC [M]  net/netfilter/nft_chain_route.o
  CC [M]  net/netfilter/nf_tables_offload.o
  CC [M]  net/netfilter/nft_exthdr.o
  CC [M]  net/netfilter/nft_ct_fast.o
  LD [M]  net/rxrpc/rxrpc.o
  CC [M]  fs/afs/rxrpc.o
  CC [M]  net/netfilter/nft_set_rbtree.o
  CC [M]  net/netfilter/nft_numgen.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/pci_irq.o
  CC [M]  net/netfilter/nft_connlimit.o
  CC [M]  net/netfilter/nft_inner.o
  CC [M]  net/netfilter/nft_set_hash.o
  LD [M]  fs/afs/kafs.o
  CC [M]  net/netfilter/nft_quota.o
  CC [M]  net/netfilter/nft_reject.o
  CC [M]  drivers/net/ethernet/pensando/ionic/ionic_bus_pci.o
  CC [M]  net/netfilter/nft_limit.o
  CC [M]  net/netfilter/nft_set_pipapo_avx2.o
  CC [M]  net/netfilter/nft_reject_netdev.o
  CC [M]  net/netfilter/nft_fib.o
  CC [M]  net/netfilter/nft_redir.o
  CC [M]  net/netfilter/nft_compat.o
  CC [M]  net/netfilter/nft_fib_inet.o
  LD [M]  drivers/net/ethernet/pensando/ionic/ionic.o
  CC [M]  net/netfilter/nft_queue.o
  CC [M]  net/netfilter/nft_reject_inet.o
  CC [M]  net/netfilter/nft_nat.o
  CC [M]  net/netfilter/nft_osf.o
  CC [M]  net/netfilter/nf_flow_table_inet.o
  CC [M]  net/netfilter/nft_log.o
  CC [M]  net/netfilter/nft_masq.o
  CC [M]  net/netfilter/nft_set_pipapo.o
  CC [M]  net/netfilter/nft_flow_offload.o
  CC [M]  net/netfilter/nft_fib_netdev.o
  CC [M]  net/netfilter/nft_dup_netdev.o
  CC [M]  net/netfilter/nft_ct.o
  CC [M]  net/netfilter/nft_hash.o
  CC [M]  net/netfilter/nft_tunnel.o
  CC [M]  net/netfilter/nft_xfrm.o
  CC [M]  net/netfilter/nft_fwd_netdev.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/en_selftest.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/fs_core.o
  CC [M]  net/netfilter/nft_socket.o
  CC [M]  net/netfilter/nft_synproxy.o
  CC [M]  net/netfilter/nft_tproxy.o
  CC [M]  net/netfilter/nft_chain_nat.o
  CC [M]  net/netfilter/nf_flow_table_offload.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls_tx.o
  CC [M]  net/netfilter/nf_flow_table_core.o
  LD [M]  net/netfilter/nf_flow_table.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/en_main.o
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.o
  CC [M]  net/netfilter/nf_tables_api.o
  LD [M]  drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.o
  LD [M]  net/netfilter/nf_tables.o
  CHK     kernel/kheaders_data.tar.xz
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1271)
  LD [M]  kernel/kheaders.ko
  LD [M]  fs/afs/kafs.ko
  CC [M]  drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.mod.o
  CC [M]  drivers/net/ethernet/pensando/ionic/ionic.mod.o
  CC [M]  net/netfilter/nft_compat.mod.o
  CC [M]  net/netfilter/nf_dup_netdev.mod.o
  CC [M]  net/netfilter/nfnetlink_hook.mod.o
  CC [M]  net/netfilter/nf_tables.mod.o
  LD [M]  net/ipv4/netfilter/nft_reject_ipv4.ko
  CC [M]  net/netfilter/nft_ct.mod.o
  CC [M]  net/netfilter/nft_reject.mod.o
  LD [M]  net/ipv4/netfilter/nft_fib_ipv4.ko
  CC [M]  net/netfilter/nft_nat.mod.o
  LD [M]  net/ipv4/netfilter/nft_dup_ipv4.ko
  CC [M]  net/netfilter/nft_limit.mod.o
  LD [M]  net/ipv6/netfilter/nft_reject_ipv6.ko
  CC [M]  net/netfilter/nft_connlimit.mod.o
  CC [M]  net/netfilter/nft_reject_inet.mod.o
  LD [M]  net/ipv6/netfilter/nft_dup_ipv6.ko
  LD [M]  net/ipv6/netfilter/nft_fib_ipv6.ko
  CC [M]  net/netfilter/nft_numgen.mod.o
  LD [M]  net/bridge/netfilter/nft_meta_bridge.ko
  CC [M]  net/netfilter/nft_quota.mod.o
  CC [M]  net/netfilter/nft_fib_netdev.mod.o
  LD [M]  net/bridge/netfilter/nft_reject_bridge.ko
  LD [M]  net/bridge/netfilter/nf_conntrack_bridge.ko
  CC [M]  net/netfilter/nft_queue.mod.o
  CC [M]  net/netfilter/nft_redir.mod.o
  CC [M]  net/netfilter/nft_socket.mod.o
  LD [M]  net/rxrpc/rxperf.ko
  CC [M]  net/netfilter/nft_reject_netdev.mod.o
  CC [M]  net/netfilter/nft_fib.mod.o
  CC [M]  net/netfilter/nft_flow_offload.mod.o
  CC [M]  net/netfilter/nft_masq.mod.o
  CC [M]  net/netfilter/nft_xfrm.mod.o
  CC [M]  net/netfilter/nft_hash.mod.o
  CC [M]  net/netfilter/nft_tunnel.mod.o
  CC [M]  net/netfilter/nft_log.mod.o
  CC [M]  net/netfilter/nft_synproxy.mod.o
  LD [M]  drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.ko
  LD [M]  drivers/net/ethernet/pensando/ionic/ionic.ko
  LD [M]  net/netfilter/nfnetlink_hook.ko
  CC [M]  net/netfilter/nft_tproxy.mod.o
  LD [M]  net/netfilter/nf_dup_netdev.ko
  CC [M]  net/netfilter/nft_fib_inet.mod.o
  LD [M]  net/netfilter/nf_tables.ko
  CC [M]  net/netfilter/nft_chain_nat.mod.o
  LD [M]  net/netfilter/nft_compat.ko
  LD [M]  net/netfilter/nft_connlimit.ko
  LD [M]  net/netfilter/nft_numgen.ko
  LD [M]  net/netfilter/nft_ct.ko
  LD [M]  net/netfilter/nft_flow_offload.ko
  LD [M]  net/netfilter/nft_limit.ko
  CC [M]  net/netfilter/nf_flow_table_inet.mod.o
  LD [M]  net/netfilter/nft_nat.ko
  LD [M]  net/netfilter/nft_queue.ko
  CC [M]  net/netfilter/nft_osf.mod.o
  LD [M]  net/netfilter/nft_quota.ko
  LD [M]  net/netfilter/nft_reject.ko
  CC [M]  net/netfilter/nft_fwd_netdev.mod.o
  LD [M]  net/netfilter/nft_reject_inet.ko
  CC [M]  net/netfilter/nf_flow_table.mod.o
  LD [M]  net/netfilter/nft_reject_netdev.ko
  LD [M]  net/netfilter/nft_tunnel.ko
  CC [M]  net/netfilter/nft_dup_netdev.mod.o
  LD [M]  net/netfilter/nft_log.ko
  LD [M]  net/netfilter/nft_masq.ko
  LD [M]  net/netfilter/nft_redir.ko
  LD [M]  net/netfilter/nft_hash.ko
  LD [M]  net/netfilter/nft_fib.ko
  LD [M]  net/netfilter/nft_fib_inet.ko
  LD [M]  net/netfilter/nft_fib_netdev.ko
  LD [M]  net/netfilter/nft_socket.ko
  LD [M]  net/netfilter/nft_osf.ko
  LD [M]  net/netfilter/nft_tproxy.ko
  LD [M]  net/netfilter/nft_xfrm.ko
  LD [M]  net/netfilter/nft_synproxy.ko
  LD [M]  net/netfilter/nft_chain_nat.ko
  LD [M]  net/netfilter/nft_dup_netdev.ko
  LD [M]  net/netfilter/nft_fwd_netdev.ko
  LD [M]  net/netfilter/nf_flow_table.ko
  LD [M]  net/netfilter/nf_flow_table_inet.ko
  CC [M]  net/rxrpc/rxrpc.mod.o
  LD [M]  net/rxrpc/rxrpc.ko
  CC [M]  net/smc/smc.mod.o
  LD [M]  net/smc/smc.ko
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
mkdir -p /home/nipa/net/wt-0/build_clang/tools/objtool && make O=/home/nipa/net/wt-0/build_clang subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/pensando/ionic/ionic_bus_pci.o
  LD [M]  drivers/net/ethernet/pensando/ionic/ionic.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1271)
  CC [M]  drivers/net/ethernet/pensando/ionic/ionic.mod.o
  LD [M]  drivers/net/ethernet/pensando/ionic/ionic.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
mkdir -p /home/nipa/net/wt-0/build_clang/tools/objtool && make O=/home/nipa/net/wt-0/build_clang subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/ethernet/pensando/ionic/ionic_bus_pci.o
  LD [M]  drivers/net/ethernet/pensando/ionic/ionic.o
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#1271)
  CC [M]  drivers/net/ethernet/pensando/ionic/ionic.mod.o
  LD [M]  drivers/net/ethernet/pensando/ionic/ionic.ko