[  953.887837][ T7660] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  954.035980][ T7661] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  954.158994][ T7662] br0: port 1(veth0) entered blocking state
[  954.159257][ T7662] br0: port 1(veth0) entered disabled state
[  954.159489][ T7662] veth0: entered allmulticast mode
[  954.161521][ T7662] veth0: entered promiscuous mode
[  954.293021][ T7663] br0: port 2(veth1) entered blocking state
[  954.293266][ T7663] br0: port 2(veth1) entered disabled state
[  954.293481][ T7663] veth1: entered allmulticast mode
[  954.294620][ T7663] veth1: entered promiscuous mode
[  954.462204][ T6510] br0: port 1(veth0) entered blocking state
[  954.462415][ T6510] br0: port 1(veth0) entered forwarding state
[  955.503391][ T6510] br0: port 2(veth1) entered blocking state
[  955.503688][ T6510] br0: port 2(veth1) entered forwarding state
[  956.850038][ T7057] bond0: (slave veth0): link status definitely up
[  956.850770][ T7057] bond0: (slave veth1): link status definitely up
[  956.851029][ T7057] bond0: (slave veth0): making interface the new active one
[  956.852471][ T7057] bond0: active interface up!
[  957.191785][ T4708] veth1: left allmulticast mode
[  957.191986][ T4708] veth1: left promiscuous mode
[  957.192269][ T4708] br0: port 2(veth1) entered disabled state
[  957.193748][ T4708] veth0: left allmulticast mode
[  957.193913][ T4708] veth0: left promiscuous mode
[  957.194167][ T4708] br0: port 1(veth0) entered disabled state
[  957.342125][ T4708] bond0: (slave veth1): Releasing backup interface
[  957.438330][ T4708] bond0: (slave veth0): Releasing backup interface