[ 1041.366869][ T6947] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1041.545678][ T6948] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1041.712885][ T6949] br0: port 1(veth0) entered blocking state
[ 1041.713227][ T6949] br0: port 1(veth0) entered disabled state
[ 1041.713464][ T6949] veth0: entered allmulticast mode
[ 1041.714668][ T6949] veth0: entered promiscuous mode
[ 1041.877263][ T6950] br0: port 2(veth1) entered blocking state
[ 1041.877503][ T6950] br0: port 2(veth1) entered disabled state
[ 1041.877753][ T6950] veth1: entered allmulticast mode
[ 1041.878942][ T6950] veth1: entered promiscuous mode
[ 1042.924217][ T2941] br0: port 1(veth0) entered blocking state
[ 1042.924459][ T2941] br0: port 1(veth0) entered forwarding state
[ 1042.925407][ T2941] br0: port 2(veth1) entered blocking state
[ 1042.925607][ T2941] br0: port 2(veth1) entered forwarding state
[ 1044.267181][  T259] bond0: (slave veth0): link status definitely up
[ 1044.267861][  T259] bond0: (slave veth1): link status definitely up
[ 1044.268076][  T259] bond0: (slave veth0): making interface the new active one
[ 1044.269110][  T259] bond0: active interface up!
[ 1044.806681][   T74] veth1: left allmulticast mode
[ 1044.806903][   T74] veth1: left promiscuous mode
[ 1044.807209][   T74] br0: port 2(veth1) entered disabled state
[ 1044.808874][   T74] veth0: left allmulticast mode
[ 1044.809030][   T74] veth0: left promiscuous mode
[ 1044.809296][   T74] br0: port 1(veth0) entered disabled state
[ 1044.970184][   T74] bond0: (slave veth1): Releasing backup interface
[ 1045.043117][   T74] bond0: (slave veth0): Releasing backup interface
[ 1045.374524][   T74] bond0 (unregistering): Released all slaves