Using -Oline -j 72 W=1 redirect to /tmp/tmp.v2iXSrLYCY and /tmp/tmp.VZPTqR1aMS
LLVM=1 cc=clang
clang version 18.1.1 (Fedora 18.1.1-1.fc40)
Tree base:
c18ba56cb78c ("nfsd: allow passing in array of thread counts via netlink")
Skip baseline build, not the first patch
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
mkdir -p /home/nipa/net-next/wt-0/build_clang/tools/objtool && make O=/home/nipa/net-next/wt-0/build_clang subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC      fs/nfs_common/nfs_ssc.o
  CC [M]  net/sunrpc/sysctl.o
  CC [M]  net/sunrpc/sunrpc_syms.o
  AR      fs/nfs_common/built-in.a
  CC [M]  net/sunrpc/auth.o
  CC [M]  net/sunrpc/backchannel_rqst.o
  CC [M]  fs/lockd/clntxdr.o
  CC [M]  fs/lockd/svcshare.o
  CC [M]  fs/lockd/clntlock.o
  CC [M]  net/sunrpc/svcauth.o
  CC [M]  fs/nfsd/auth.o
  CC [M]  fs/lockd/host.o
  CC [M]  fs/nfsd/lockd.o
  CC [M]  net/sunrpc/auth_gss/gss_rpc_upcall.o
  CC [M]  fs/lockd/svc.o
  CC [M]  fs/lockd/xdr.o
  CC [M]  fs/lockd/svcproc.o
  CC [M]  fs/lockd/svcsubs.o
  CC [M]  net/sunrpc/auth_gss/gss_mech_switch.o
  CC [M]  fs/lockd/clntproc.o
  CC [M]  fs/lockd/svclock.o
  CC [M]  fs/lockd/mon.o
  CC [M]  fs/lockd/trace.o
  CC [M]  fs/lockd/clnt4xdr.o
  CC [M]  net/sunrpc/rpcb_clnt.o
  CC [M]  net/sunrpc/xprt.o
  CC [M]  net/sunrpc/xprtrdma/svc_rdma.o
  CC [M]  fs/lockd/xdr4.o
  CC [M]  net/sunrpc/svcauth_unix.o
  CC [M]  fs/lockd/svc4proc.o
  CC [M]  net/sunrpc/stats.o
  CC [M]  fs/nfs/client.o
  CC [M]  fs/nfsd/stats.o
  CC [M]  net/sunrpc/svc.o
  CC [M]  fs/nfs/super.o
  CC [M]  net/sunrpc/xprtrdma/transport.o
  CC [M]  net/sunrpc/clnt.o
  CC [M]  net/sunrpc/xprtrdma/svc_rdma_backchannel.o
  CC [M]  fs/nfsd/nfssvc.o
  CC [M]  net/sunrpc/xprtsock.o
  CC [M]  fs/nfsd/nfsfh.o
  CC [M]  fs/nfsd/export.o
  CC [M]  net/sunrpc/xdr.o
  CC [M]  net/sunrpc/auth_gss/svcauth_gss.o
  CC [M]  net/sunrpc/svcsock.o
  CC [M]  net/sunrpc/auth_gss/auth_gss.o
  CC [M]  net/sunrpc/cache.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_mech.o
  CC [M]  net/sunrpc/svc_xprt.o
  CC [M]  net/sunrpc/xprtrdma/svc_rdma_transport.o
  CC [M]  net/sunrpc/auth_gss/trace.o
  CC [M]  net/sunrpc/xprtrdma/frwr_ops.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_seal.o
  CC [M]  net/sunrpc/xprtrdma/rpc_rdma.o
  CC [M]  net/sunrpc/xprtrdma/verbs.o
  CC [M]  fs/nfsd/nfsctl.o
  CC [M]  net/sunrpc/xprtrdma/svc_rdma_sendto.o
  LD [M]  fs/lockd/lockd.o
  CC [M]  fs/nfs/inode.o
  CC [M]  fs/nfsd/nfscache.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_unseal.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_wrap.o
  AR      fs/built-in.a
  CC [M]  fs/nfsd/vfs.o
  CC [M]  fs/nfsd/nfs3proc.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_keys.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_crypto.o
  CC [M]  net/sunrpc/xprtrdma/svc_rdma_recvfrom.o
  LD [M]  net/sunrpc/auth_gss/auth_rpcgss.o
  CC [M]  fs/nfsd/nfs3xdr.o
  CC [M]  net/sunrpc/xprtrdma/svc_rdma_pcl.o
  CC [M]  fs/nfsd/nfsproc.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_test.o
  CC [M]  fs/nfsd/nfs2acl.o
  CC [M]  fs/nfsd/nfsxdr.o
  CC [M]  net/sunrpc/xprtrdma/svc_rdma_rw.o
  CC [M]  fs/nfsd/nfs3acl.o
  CC [M]  fs/nfsd/filecache.o
  LD [M]  net/sunrpc/auth_gss/rpcsec_gss_krb5.o
  CC [M]  fs/nfsd/nfs4idmap.o
  CC [M]  fs/nfsd/blocklayout.o
  CC [M]  fs/nfsd/nfs4acl.o
  CC [M]  fs/nfsd/flexfilelayoutxdr.o
  CC [M]  net/sunrpc/xprtrdma/backchannel.o
  CC [M]  fs/nfs/sysfs.o
  CC [M]  fs/nfsd/flexfilelayout.o
  CC [M]  fs/nfsd/nfs4recover.o
  CC [M]  fs/nfs/nfs4sysctl.o
  CC [M]  fs/nfsd/blocklayoutxdr.o
  CC [M]  fs/nfs/nfs4session.o
  CC [M]  fs/nfsd/trace.o
  CC [M]  net/sunrpc/sched.o
  CC [M]  fs/nfs/nfs4super.o
  CC [M]  fs/nfs/blocklayout/dev.o
  CC [M]  fs/nfs/callback.o
  CC [M]  fs/nfsd/nfs4callback.o
  LD [M]  fs/nfs/blocklayout/blocklayoutdriver.o
  CC [M]  fs/nfs/nfs4file.o
  CC [M]  fs/nfsd/nfs4proc.o
  CC [M]  fs/nfs/callback_proc.o
  CC [M]  fs/nfs/nfs4client.o
  LD [M]  fs/nfs/nfs.o
  CC [M]  fs/nfsd/nfs4layouts.o
  CC [M]  fs/nfs/callback_xdr.o
  CC [M]  fs/nfsd/nfs4xdr.o
  CC [M]  fs/nfs/nfs4state.o
  LD [M]  net/sunrpc/sunrpc.o
  CC [M]  net/sunrpc/xprtrdma/module.o
  LD [M]  net/sunrpc/xprtrdma/rpcrdma.o
  CC [M]  fs/nfsd/nfs4state.o
  CC [M]  fs/nfs/nfs4trace.o
  CC [M]  fs/nfs/nfs4proc.o
  LD [M]  fs/nfsd/nfsd.o
  LD [M]  fs/nfs/nfsv4.o
  CHK     kernel/kheaders_data.tar.xz
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  AR      built-in.a
  AR      vmlinux.a
  LD      vmlinux.o
  OBJCOPY modules.builtin.modinfo
  GEN     modules.builtin
  GEN     .vmlinux.objs
  MODPOST Module.symvers
  UPD     include/generated/utsversion.h
  CC      init/version-timestamp.o
  LD      .tmp_vmlinux.kallsyms1
  NM      .tmp_vmlinux.kallsyms1.syms
  KSYMS   .tmp_vmlinux.kallsyms1.S
  AS      .tmp_vmlinux.kallsyms1.o
  LD      .tmp_vmlinux.kallsyms2
  NM      .tmp_vmlinux.kallsyms2.syms
  KSYMS   .tmp_vmlinux.kallsyms2.S
  AS      .tmp_vmlinux.kallsyms2.o
  LD      vmlinux
  NM      System.map
  SORTTAB vmlinux
  RELOCS  arch/x86/boot/compressed/vmlinux.relocs
  RSTRIP  vmlinux
  CC      arch/x86/boot/version.o
  OBJCOPY arch/x86/boot/compressed/vmlinux.bin
  CC      arch/x86/boot/compressed/kaslr.o
  VOFFSET arch/x86/boot/compressed/../voffset.h
  CC      arch/x86/boot/compressed/misc.o
  LD [M]  kernel/kheaders.ko
  LD [M]  fs/nfs/nfs.ko
  LD [M]  fs/nfs/nfsv4.ko
  LD [M]  fs/nfs/blocklayout/blocklayoutdriver.ko
  LD [M]  fs/nfsd/nfsd.ko
  LD [M]  fs/lockd/lockd.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  (#2780)
  LD [M]  net/sunrpc/sunrpc.ko
  LD [M]  net/sunrpc/auth_gss/auth_rpcgss.ko
  LD [M]  net/sunrpc/auth_gss/rpcsec_gss_krb5.ko
  LD [M]  net/sunrpc/auth_gss/gss_krb5_test.ko
  LD [M]  net/sunrpc/xprtrdma/rpcrdma.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_clang'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-0/build_clang'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
mkdir -p /home/nipa/net-next/wt-0/build_clang/tools/objtool && make O=/home/nipa/net-next/wt-0/build_clang subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC      fs/nfs_common/nfs_ssc.o
  CC [M]  net/sunrpc/sysctl.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_seal.o
  CC [M]  net/sunrpc/backchannel_rqst.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_unseal.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_mech.o
  CC [M]  net/sunrpc/sunrpc_syms.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_wrap.o
  AR      fs/nfs_common/built-in.a
  CC [M]  net/sunrpc/auth.o
  CC [M]  net/sunrpc/svcauth.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_keys.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_crypto.o
  CC [M]  net/sunrpc/auth_gss/gss_rpc_upcall.o
  CC [M]  net/sunrpc/rpcb_clnt.o
  CC [M]  net/sunrpc/xprtrdma/svc_rdma.o
  CC [M]  net/sunrpc/svcauth_unix.o
  CC [M]  net/sunrpc/auth_gss/gss_mech_switch.o
  CC [M]  net/sunrpc/xprt.o
  CC [M]  net/sunrpc/stats.o
  CC [M]  fs/lockd/clntlock.o
  CC [M]  net/sunrpc/auth_gss/gss_krb5_test.o
  CC [M]  net/sunrpc/svc.o
  CC [M]  fs/lockd/clntxdr.o
  CC [M]  fs/nfsd/lockd.o
  CC [M]  net/sunrpc/xdr.o
  CC [M]  fs/lockd/clntproc.o
  CC [M]  net/sunrpc/xprtrdma/transport.o
  CC [M]  fs/lockd/host.o
  CC [M]  net/sunrpc/xprtrdma/svc_rdma_transport.o
  CC [M]  net/sunrpc/cache.o
  CC [M]  net/sunrpc/xprtrdma/svc_rdma_backchannel.o
  CC [M]  fs/nfsd/auth.o
  CC [M]  net/sunrpc/svc_xprt.o
  CC [M]  net/sunrpc/clnt.o
  CC [M]  net/sunrpc/svcsock.o
  CC [M]  net/sunrpc/auth_gss/svcauth_gss.o
  CC [M]  fs/lockd/svc.o
  CC [M]  net/sunrpc/xprtrdma/svc_rdma_pcl.o
  CC [M]  net/sunrpc/xprtrdma/backchannel.o
  CC [M]  net/sunrpc/auth_gss/auth_gss.o
  CC [M]  net/sunrpc/xprtsock.o
  CC [M]  net/sunrpc/xprtrdma/frwr_ops.o
  CC [M]  fs/nfs/client.o
  LD [M]  net/sunrpc/auth_gss/rpcsec_gss_krb5.o
  CC [M]  net/sunrpc/xprtrdma/verbs.o
  CC [M]  net/sunrpc/xprtrdma/svc_rdma_recvfrom.o
  CC [M]  fs/lockd/svcshare.o
  CC [M]  net/sunrpc/xprtrdma/svc_rdma_sendto.o
  CC [M]  net/sunrpc/auth_gss/trace.o
  CC [M]  net/sunrpc/xprtrdma/rpc_rdma.o
  CC [M]  fs/lockd/svclock.o
  CC [M]  fs/nfsd/nfsfh.o
  CC [M]  net/sunrpc/xprtrdma/svc_rdma_rw.o
  CC [M]  fs/nfsd/nfssvc.o
  CC [M]  fs/nfs/super.o
  CC [M]  fs/nfsd/stats.o
  CC [M]  fs/nfsd/nfscache.o
  CC [M]  fs/nfsd/export.o
  CC [M]  fs/lockd/svcproc.o
  CC [M]  fs/lockd/svcsubs.o
  AR      fs/built-in.a
  CC [M]  fs/nfsd/nfsctl.o
  CC [M]  fs/nfsd/nfs3proc.o
  LD [M]  net/sunrpc/auth_gss/auth_rpcgss.o
  CC [M]  fs/nfs/inode.o
  CC [M]  fs/lockd/mon.o
  CC [M]  fs/nfsd/vfs.o
  CC [M]  fs/nfsd/nfs3xdr.o
  CC [M]  fs/nfsd/nfsproc.o
  CC [M]  fs/nfsd/nfsxdr.o
  CC [M]  fs/lockd/clnt4xdr.o
  CC [M]  fs/lockd/trace.o
  CC [M]  fs/lockd/xdr.o
  CC [M]  fs/nfs/sysfs.o
  CC [M]  fs/lockd/xdr4.o
  CC [M]  fs/nfsd/nfs3acl.o
  CC [M]  fs/nfsd/nfs2acl.o
  CC [M]  fs/lockd/svc4proc.o
  LD [M]  fs/lockd/lockd.o
  CC [M]  fs/nfsd/nfs4idmap.o
  CC [M]  fs/nfsd/flexfilelayout.o
  CC [M]  fs/nfsd/nfs4acl.o
  CC [M]  fs/nfsd/blocklayout.o
  CC [M]  net/sunrpc/sched.o
  CC [M]  fs/nfsd/filecache.o
  CC [M]  fs/nfsd/flexfilelayoutxdr.o
  CC [M]  fs/nfsd/blocklayoutxdr.o
  CC [M]  fs/nfs/callback.o
  CC [M]  fs/nfsd/nfs4recover.o
  CC [M]  net/sunrpc/xprtrdma/module.o
  CC [M]  fs/nfs/nfs4sysctl.o
  LD [M]  fs/nfs/nfs.o
  CC [M]  fs/nfs/nfs4session.o
  CC [M]  fs/nfs/nfs4super.o
  LD [M]  net/sunrpc/xprtrdma/rpcrdma.o
  CC [M]  fs/nfs/callback_xdr.o
  CC [M]  fs/nfsd/nfs4layouts.o
  CC [M]  fs/nfsd/trace.o
  CC [M]  fs/nfs/nfs4file.o
  CC [M]  fs/nfs/blocklayout/dev.o
  CC [M]  fs/nfs/callback_proc.o
  CC [M]  fs/nfs/nfs4client.o
  LD [M]  fs/nfs/blocklayout/blocklayoutdriver.o
  CC [M]  fs/nfsd/nfs4callback.o
  CC [M]  fs/nfsd/nfs4proc.o
  CC [M]  fs/nfsd/nfs4xdr.o
  LD [M]  net/sunrpc/sunrpc.o
  CC [M]  fs/nfs/nfs4state.o
  CC [M]  fs/nfsd/nfs4state.o
  CC [M]  fs/nfs/nfs4trace.o
  CC [M]  fs/nfs/nfs4proc.o
  LD [M]  fs/nfsd/nfsd.o
  LD [M]  fs/nfs/nfsv4.o
  CHK     kernel/kheaders_data.tar.xz
  GEN     kernel/kheaders_data.tar.xz
  CC [M]  kernel/kheaders.o
  AR      built-in.a
  AR      vmlinux.a
  LD      vmlinux.o
  OBJCOPY modules.builtin.modinfo
  GEN     modules.builtin
  GEN     .vmlinux.objs
  MODPOST Module.symvers
  UPD     include/generated/utsversion.h
  CC      init/version-timestamp.o
  LD      .tmp_vmlinux.kallsyms1
  NM      .tmp_vmlinux.kallsyms1.syms
  KSYMS   .tmp_vmlinux.kallsyms1.S
  AS      .tmp_vmlinux.kallsyms1.o
  LD      .tmp_vmlinux.kallsyms2
  NM      .tmp_vmlinux.kallsyms2.syms
  KSYMS   .tmp_vmlinux.kallsyms2.S
  AS      .tmp_vmlinux.kallsyms2.o
  LD      vmlinux
  NM      System.map
  SORTTAB vmlinux
  RELOCS  arch/x86/boot/compressed/vmlinux.relocs
  RSTRIP  vmlinux
  CC      arch/x86/boot/version.o
  OBJCOPY arch/x86/boot/compressed/vmlinux.bin
  CC      arch/x86/boot/compressed/kaslr.o
  VOFFSET arch/x86/boot/compressed/../voffset.h
  CC      arch/x86/boot/compressed/misc.o
  LD [M]  kernel/kheaders.ko
  LD [M]  fs/nfs/nfs.ko
  LD [M]  fs/nfs/nfsv4.ko
  LD [M]  fs/nfs/blocklayout/blocklayoutdriver.ko
  LD [M]  fs/nfsd/nfsd.ko
  LD [M]  fs/lockd/lockd.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  (#2781)
  LD [M]  net/sunrpc/auth_gss/auth_rpcgss.ko
  LD [M]  net/sunrpc/auth_gss/rpcsec_gss_krb5.ko
  LD [M]  net/sunrpc/auth_gss/gss_krb5_test.ko
  LD [M]  net/sunrpc/xprtrdma/rpcrdma.ko
  CC [M]  net/sunrpc/sunrpc.mod.o
  LD [M]  net/sunrpc/sunrpc.ko