[ 1039.234371][ T7122] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1039.392013][ T7123] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1039.550619][ T7124] br0: port 1(veth0) entered blocking state
[ 1039.550856][ T7124] br0: port 1(veth0) entered disabled state
[ 1039.551079][ T7124] veth0: entered allmulticast mode
[ 1039.552222][ T7124] veth0: entered promiscuous mode
[ 1039.722261][ T7125] br0: port 2(veth1) entered blocking state
[ 1039.722518][ T7125] br0: port 2(veth1) entered disabled state
[ 1039.722735][ T7125] veth1: entered allmulticast mode
[ 1039.723830][ T7125] veth1: entered promiscuous mode
[ 1040.750951][ T5983] br0: port 1(veth0) entered blocking state
[ 1040.751186][ T5983] br0: port 1(veth0) entered forwarding state
[ 1040.752181][ T5983] br0: port 2(veth1) entered blocking state
[ 1040.752392][ T5983] br0: port 2(veth1) entered forwarding state
[ 1042.158889][ T5428] bond0: (slave veth0): link status definitely up
[ 1042.159860][ T5428] bond0: (slave veth1): link status definitely up
[ 1042.160034][ T5428] bond0: (slave veth0): making interface the new active one
[ 1042.161145][ T5428] bond0: active interface up!
[ 1042.554298][ T5428] veth1: left allmulticast mode
[ 1042.554514][ T5428] veth1: left promiscuous mode
[ 1042.554856][ T5428] br0: port 2(veth1) entered disabled state
[ 1042.556571][ T5428] veth0: left allmulticast mode
[ 1042.556726][ T5428] veth0: left promiscuous mode
[ 1042.557023][ T5428] br0: port 1(veth0) entered disabled state
[ 1042.775335][ T5428] bond0: (slave veth1): Releasing backup interface