[ 1039.574901][ T7170] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1039.758128][ T7171] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1039.955399][ T7172] br0: port 1(veth0) entered blocking state
[ 1039.955621][ T7172] br0: port 1(veth0) entered disabled state
[ 1039.955841][ T7172] veth0: entered allmulticast mode
[ 1039.958406][ T7172] veth0: entered promiscuous mode
[ 1040.118766][ T7173] br0: port 2(veth1) entered blocking state
[ 1040.119036][ T7173] br0: port 2(veth1) entered disabled state
[ 1040.119331][ T7173] veth1: entered allmulticast mode
[ 1040.120521][ T7173] veth1: entered promiscuous mode
[ 1041.104872][    T7] br0: port 1(veth0) entered blocking state
[ 1041.105119][    T7] br0: port 1(veth0) entered forwarding state
[ 1041.106048][    T7] br0: port 2(veth1) entered blocking state
[ 1041.106246][    T7] br0: port 2(veth1) entered forwarding state
[ 1042.514556][ T5479] bond0: (slave veth0): link status definitely up
[ 1042.515052][ T5479] bond0: (slave veth1): link status definitely up
[ 1042.515233][ T5479] bond0: (slave veth0): making interface the new active one
[ 1042.516558][ T5479] bond0: active interface up!
[ 1042.973913][ T7050] veth1: left allmulticast mode
[ 1042.974162][ T7050] veth1: left promiscuous mode
[ 1042.974487][ T7050] br0: port 2(veth1) entered disabled state
[ 1042.976048][ T7050] veth0: left allmulticast mode
[ 1042.976214][ T7050] veth0: left promiscuous mode
[ 1042.976583][ T7050] br0: port 1(veth0) entered disabled state
[ 1043.188847][ T7050] bond0: (slave veth1): Releasing backup interface