[  931.043985][ T7989] fab-br0: port 1(fbond) entered blocking state
[  931.044220][ T7989] fab-br0: port 1(fbond) entered disabled state
[  931.044469][ T7989] fbond: entered allmulticast mode
[  931.046077][ T7989] fbond: entered promiscuous mode
[  931.213102][ T7992] veth1-bond: entered promiscuous mode
[  931.215036][ T7992] veth1-bond: entered allmulticast mode
[  931.216169][ T7992] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  931.349795][ T7993] veth2-bond: entered promiscuous mode
[  931.350156][ T7993] veth2-bond: entered allmulticast mode
[  931.350673][ T7993] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  931.476693][  T254] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  931.677232][  T254] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  931.678006][  T254] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  931.678279][  T254] fbond: active interface up!
[  931.745542][ T7996] fab-br0: port 1(fbond) entered blocking state
[  931.745830][ T7996] fab-br0: port 1(fbond) entered forwarding state
[  934.157949][ T8027] fbond: left allmulticast mode
[  934.158172][ T8027] veth1-bond: left allmulticast mode
[  934.158343][ T8027] veth2-bond: left allmulticast mode
[  934.158519][ T8027] fbond: left promiscuous mode
[  934.158680][ T8027] veth1-bond: left promiscuous mode
[  934.159097][ T8027] veth2-bond: left promiscuous mode
[  934.159580][ T8027] fab-br0: port 1(fbond) entered disabled state
[  934.345586][ T8028] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  934.346171][ T8028] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  934.365194][ T8028] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  934.365868][ T8028] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  934.376818][ T8028] fbond (unregistering): Released all slaves