I'm tried to use simple modules loading instead /etc/init.d/openibd
script:

    rmmod mlx4_en mlx4_core
    modprobe mlx4_core num_vfs=1 port_type_array=2,2 probe_vf=1

The result the same:

    [  193.469331] mlx4_core 0000:11:00.0: bond for multifunction failed
    [  193.770126] cache_from_obj: Wrong slab cache. kmalloc-256 but object is 
from kmalloc-192
    [  194.170171] mlx4_en: eno1d1: Fail to bond device
    [  194.170178]  nf_reject_ipv4 ebtable_filter ebtables ip6table_filter 
ip6_tables xt_set ip_set_list_set ip_set_hash_net veth beegfs(OE) dummy 
nf_conntrack_netlink xt_nat xt_tcpudp xt_recent ip_set nfnetlink ip_vs 
rpcsec_gss_krb5 auth_rpcgss nfsv4 nfs lockd grace sunrpc fscache xt_comment 
xt_mark netconsole mlx4_ib(OE) mlx4_en(OE) mlx4_core(OE) ipt_MASQUERADE 
nf_nat_masquerade_ipv4 xfrm_user xfrm_algo iptable_nat nf_conntrack_ipv4 
nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype iptable_filter ip_tables xt_conntrack 
x_tables nf_nat nf_conntrack libcrc32c br_netfilter 8021q garp mrp ib_core(OE) 
mlx_compat(OE) bridge stp llc bonding ipmi_ssif intel_rapl x86_pkg_temp_thermal 
intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul 
ghash_clmulni_intel pcbc aesni_intel aes_x86_64 hpilo crypto_simd
    [  194.170482]  glue_helper cryptd intel_cstate mei_me ipmi_si ipmi_devintf 
ipmi_msghandler intel_rapl_perf shpchp mei acpi_power_meter mac_hid 
ie31200_edac knem(OE) autofs4 overlay nbd ptp pps_core i915 mgag200 video ttm 
i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm 
nvme ahci nvme_core libahci devlink [last unloaded: mlx4_core]
    [  194.170550] CPU: 0 PID: 7 Comm: ksoftirqd/0 Tainted: G        W  OE   
4.13.0-36-generic #40~16.04.1-Ubuntu

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https://bugs.launchpad.net/bugs/1755268

Title:
  Kernel panic when using KVM and Mellanox OFED driver (bonding and
  sriov enabled)

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