[ 1137.724312][ T6972] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1137.911969][ T6973] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1138.114222][ T6974] br0: port 1(veth0) entered blocking state
[ 1138.114581][ T6974] br0: port 1(veth0) entered disabled state
[ 1138.115160][ T6974] veth0: entered allmulticast mode
[ 1138.117155][ T6974] veth0: entered promiscuous mode
[ 1138.293399][ T6975] br0: port 2(veth1) entered blocking state
[ 1138.293657][ T6975] br0: port 2(veth1) entered disabled state
[ 1138.293926][ T6975] veth1: entered allmulticast mode
[ 1138.295121][ T6975] veth1: entered promiscuous mode
[ 1139.182545][ T2381] br0: port 1(veth0) entered blocking state
[ 1139.182806][ T2381] br0: port 1(veth0) entered forwarding state
[ 1139.183799][ T2381] br0: port 2(veth1) entered blocking state
[ 1139.184061][ T2381] br0: port 2(veth1) entered forwarding state
[ 1140.590417][ T5699] bond0: (slave veth0): link status definitely up
[ 1140.590996][ T5699] bond0: (slave veth1): link status definitely up
[ 1140.591181][ T5699] bond0: (slave veth0): making interface the new active one
[ 1140.592189][ T5699] bond0: active interface up!
[ 1141.313711][   T77] veth1: left allmulticast mode
[ 1141.313984][   T77] veth1: left promiscuous mode
[ 1141.314304][   T77] br0: port 2(veth1) entered disabled state
[ 1141.315455][   T77] veth0: left allmulticast mode
[ 1141.315620][   T77] veth0: left promiscuous mode
[ 1141.315894][   T77] br0: port 1(veth0) entered disabled state
[ 1141.537750][   T77] bond0: (slave veth1): Releasing backup interface
[ 1141.725645][   T77] bond0: (slave veth0): Releasing backup interface
[ 1142.102754][   T77] bond0 (unregistering): Released all slaves