Follow up, as well as the logged error from supervdsm.log, I see this in dmesg so it appears that it very briefly does create DMZ0 and the bond0.22 interface, but rolls everything back.

```
[ 2205.551920] IPv6: ADDRCONF(NETDEV_UP): DMZ0: link is not ready
[ 2205.558366] IPv6: ADDRCONF(NETDEV_UP): bond0.22: link is not ready
[ 2205.655177] DMZ0: port 1(bond0.22) entered blocking state
[ 2205.655179] DMZ0: port 1(bond0.22) entered disabled state
```
Both ports for the bond are up and active (of couse, as this is currently the first host of the HE deployment so I couldn't manage it if they weren't).

```
# cat /proc/net/bonding/bond0
Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011)

Bonding Mode: IEEE 802.3ad Dynamic link aggregation
Transmit Hash Policy: layer2 (0)
MII Status: up
MII Polling Interval (ms): 100
Up Delay (ms): 0
Down Delay (ms): 0
Peer Notification Delay (ms): 0

802.3ad info
LACP rate: slow
Min links: 0
Aggregator selection policy (ad_select): stable
System priority: 65535
System MAC address: bc:97:e1:24:c5:40
Active Aggregator Info:
        Aggregator ID: 1
        Number of ports: 2
        Actor Key: 21
        Partner Key: 3
        Partner Mac Address: 0a:33:5e:69:1f:1e

Slave Interface: eno33np0
MII Status: up
Speed: 25000 Mbps
Duplex: full
Link Failure Count: 0
Permanent HW addr: bc:97:e1:24:c5:40
Slave queue ID: 0
Aggregator ID: 1
Actor Churn State: none
Partner Churn State: none
Actor Churned Count: 0
Partner Churned Count: 0
details actor lacp pdu:
    system priority: 65535
    system mac address: bc:97:e1:24:c5:40
    port key: 21
    port priority: 255
    port number: 1
    port state: 61
details partner lacp pdu:
    system priority: 4096
    system mac address: 0a:33:5e:69:1f:1e
    oper key: 3
    port priority: 8192
    port number: 65
    port state: 61

Slave Interface: ens2f0np0
MII Status: up
Speed: 25000 Mbps
Duplex: full
Link Failure Count: 0
Permanent HW addr: b0:26:28:cd:ec:d0
Slave queue ID: 0
Aggregator ID: 1
Actor Churn State: none
Partner Churn State: none
Actor Churned Count: 0
Partner Churned Count: 0
details actor lacp pdu:
    system priority: 65535
    system mac address: bc:97:e1:24:c5:40
    port key: 21
    port priority: 255
    port number: 2
    port state: 61
details partner lacp pdu:
    system priority: 4096
    system mac address: 0a:33:5e:69:1f:1e
    oper key: 3
    port priority: 32768
    port number: 33
    port state: 61
```

Thanks,
Mark
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