[  529.735384] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.742913] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.750850] br0: port 1(veth0) entered blocking state
[  529.750904] br0: port 1(veth0) entered disabled state
[  529.750952] veth0: entered allmulticast mode
[  529.751027] veth0: entered promiscuous mode
[  529.758218] br0: port 2(veth1) entered blocking state
[  529.758284] br0: port 2(veth1) entered disabled state
[  529.758345] veth1: entered allmulticast mode
[  529.758419] veth1: entered promiscuous mode
[  530.745385] br0: port 1(veth0) entered blocking state
[  530.745456] br0: port 1(veth0) entered forwarding state
[  530.745536] br0: port 2(veth1) entered blocking state
[  530.745592] br0: port 2(veth1) entered forwarding state
[  532.793384] bond0: (slave veth0): link status definitely up
[  532.793486] bond0: (slave veth1): link status definitely up
[  532.793534] bond0: (slave veth0): making interface the new active one
[  532.793618] bond0: active interface up!
[  532.910953] veth1: left allmulticast mode
[  532.911032] veth1: left promiscuous mode
[  532.911089] br0: port 2(veth1) entered disabled state
[  532.911208] veth0: left allmulticast mode
[  532.911258] veth0: left promiscuous mode
[  532.911311] br0: port 1(veth0) entered disabled state
[  532.928558] bond0: (slave veth1): Releasing backup interface
[  532.937492] bond0: (slave veth0): Releasing backup interface
[  532.976502] bond0 (unregistering): Released all slaves