[  529.266977] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.281450] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.295404] br0: port 1(veth0) entered blocking state
[  529.295465] br0: port 1(veth0) entered disabled state
[  529.295510] veth0: entered allmulticast mode
[  529.295588] veth0: entered promiscuous mode
[  529.310138] br0: port 2(veth1) entered blocking state
[  529.310206] br0: port 2(veth1) entered disabled state
[  529.310251] veth1: entered allmulticast mode
[  529.310330] veth1: entered promiscuous mode
[  530.268143] br0: port 1(veth0) entered blocking state
[  530.268259] br0: port 1(veth0) entered forwarding state
[  530.268341] br0: port 2(veth1) entered blocking state
[  530.268376] br0: port 2(veth1) entered forwarding state
[  532.316056] bond0: (slave veth0): link status definitely up
[  532.316142] bond0: (slave veth1): link status definitely up
[  532.316198] bond0: (slave veth0): making interface the new active one
[  532.316298] bond0: active interface up!
[  532.352918] veth1: left allmulticast mode
[  532.352971] veth1: left promiscuous mode
[  532.353027] br0: port 2(veth1) entered disabled state
[  532.353132] veth0: left allmulticast mode
[  532.353164] veth0: left promiscuous mode
[  532.353196] br0: port 1(veth0) entered disabled state
[  532.372369] bond0: (slave veth1): Releasing backup interface
[  532.380375] bond0: (slave veth0): Releasing backup interface
[  532.410310] bond0 (unregistering): Released all slaves