LACP bond does not bring up all of the interfaces on server reboot

Issue

• After reboot, some of the NICs in an LACP/mode 4 bond do not come up as expected.
• After reboot, the bonded interface can be seen, but it appears to be down.
  • The bonded interface can be manually turned up with nmcli con up 'bond interface', but the interface appears back down again after a reboot.

Bonding Mode: IEEE 802.3ad Dynamic link aggregation
MII Status: down
Slave Interface: net0
MII Status: down
Link Failure Count: 1
Aggregator ID: 1                   
Slave Interface: net1
MII Status: down
Link Failure Count: 1
Aggregator ID: 2                   
Slave Interface: net2
MII Status: down
Link Failure Count: 1
Aggregator ID: 3                   
Slave Interface: net3
MII Status: down
Link Failure Count: 1
Aggregator ID: 4