[rcu:dev 119/161] ERROR: "rcu_barrier" [net/sctp/sctp.ko] undefined!

[kbuild test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
head:   472755d5ff3ee21ad16e0a0a06e087b7569eaffe
commit: 16bf6b3b61864e444bae5e4a7cf121f777893a8c [119/161] rcu: Express Tiny RCU updates in terms of RCU rather than RCU-sched
config: m68k-sun3_defconfig (attached as .config)
compiler: m68k-linux-gnu-gcc (Debian 7.2.0-11) 7.2.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        git checkout 16bf6b3b61864e444bae5e4a7cf121f777893a8c
        # save the attached .config to linux build tree
        GCC_VERSION=7.2.0 make.cross ARCH=m68k 

All errors (new ones prefixed by >>):

   ERROR: "rcu_barrier" [net/sunrpc/auth_gss/auth_rpcgss.ko] undefined!
>> ERROR: "rcu_barrier" [net/sctp/sctp.ko] undefined!
>> ERROR: "rcu_barrier" [net/netfilter/xt_osf.ko] undefined!
>> ERROR: "rcu_barrier" [net/netfilter/xt_hashlimit.ko] undefined!
>> ERROR: "rcu_barrier" [net/netfilter/nfnetlink_queue.ko] undefined!
>> ERROR: "rcu_barrier" [net/netfilter/nf_tables.ko] undefined!
>> ERROR: "rcu_barrier" [net/netfilter/nf_conntrack.ko] undefined!
>> ERROR: "rcu_barrier" [net/netfilter/ipset/ip_set_list_set.ko] undefined!
>> ERROR: "rcu_barrier" [net/netfilter/ipset/ip_set_hash_netportnet.ko] undefined!
>> ERROR: "rcu_barrier" [net/netfilter/ipset/ip_set_hash_netport.ko] undefined!
>> ERROR: "rcu_barrier" [net/netfilter/ipset/ip_set_hash_netnet.ko] undefined!
>> ERROR: "rcu_barrier" [net/netfilter/ipset/ip_set_hash_netiface.ko] undefined!
>> ERROR: "rcu_barrier" [net/netfilter/ipset/ip_set_hash_net.ko] undefined!
>> ERROR: "rcu_barrier" [net/netfilter/ipset/ip_set_hash_mac.ko] undefined!
>> ERROR: "rcu_barrier" [net/netfilter/ipset/ip_set_hash_ipportnet.ko] undefined!
>> ERROR: "rcu_barrier" [net/netfilter/ipset/ip_set_hash_ipportip.ko] undefined!
>> ERROR: "rcu_barrier" [net/netfilter/ipset/ip_set_hash_ipport.ko] undefined!
>> ERROR: "rcu_barrier" [net/netfilter/ipset/ip_set_hash_ipmark.ko] undefined!
>> ERROR: "rcu_barrier" [net/netfilter/ipset/ip_set_hash_ip.ko] undefined!
>> ERROR: "rcu_barrier" [net/netfilter/ipset/ip_set_bitmap_port.ko] undefined!
>> ERROR: "rcu_barrier" [net/netfilter/ipset/ip_set_bitmap_ipmac.ko] undefined!

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

Attachment: .config.gz
Description: application/gzip