[  529.328174] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.337834] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.346662] br0: port 1(veth0) entered blocking state
[  529.346738] br0: port 1(veth0) entered disabled state
[  529.346792] veth0: entered allmulticast mode
[  529.346878] veth0: entered promiscuous mode
[  529.356029] br0: port 2(veth1) entered blocking state
[  529.356120] br0: port 2(veth1) entered disabled state
[  529.356173] veth1: entered allmulticast mode
[  529.356265] veth1: entered promiscuous mode
[  530.320056] br0: port 1(veth0) entered blocking state
[  530.320226] br0: port 1(veth0) entered forwarding state
[  530.320322] br0: port 2(veth1) entered blocking state
[  530.320379] br0: port 2(veth1) entered forwarding state
[  532.368010] bond0: (slave veth0): link status definitely up
[  532.368169] bond0: (slave veth1): link status definitely up
[  532.368227] bond0: (slave veth0): making interface the new active one
[  532.368325] bond0: active interface up!
[  532.455802] veth1: left allmulticast mode
[  532.455872] veth1: left promiscuous mode
[  532.455963] br0: port 2(veth1) entered disabled state
[  532.456122] veth0: left allmulticast mode
[  532.456185] veth0: left promiscuous mode
[  532.456243] br0: port 1(veth0) entered disabled state
[  532.469184] bond0: (slave veth1): Releasing backup interface
[  532.474243] bond0: (slave veth0): Releasing backup interface
[  532.507197] bond0 (unregistering): Released all slaves