[  719.033306] 8021q: adding VLAN 0 to HW filter on device bond0
[  719.045940] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  719.059167] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  719.071974] br0: port 1(veth0) entered blocking state
[  719.072031] br0: port 1(veth0) entered disabled state
[  719.072096] veth0: entered allmulticast mode
[  719.072179] veth0: entered promiscuous mode
[  719.084489] br0: port 2(veth1) entered blocking state
[  719.084570] br0: port 2(veth1) entered disabled state
[  719.084620] veth1: entered allmulticast mode
[  719.084702] veth1: entered promiscuous mode
[  720.029138] br0: port 1(veth0) entered blocking state
[  720.029295] br0: port 1(veth0) entered forwarding state
[  720.029406] br0: port 2(veth1) entered blocking state
[  720.029467] br0: port 2(veth1) entered forwarding state
[  721.117144] bond0: (slave veth1): link status definitely up
[  721.117300] bond0: (slave veth1): making interface the new active one
[  721.117398] bond0: active interface up!
[  721.188238] veth1: left allmulticast mode
[  721.188315] veth1: left promiscuous mode
[  721.188375] br0: port 2(veth1) entered disabled state
[  721.188529] veth0: left allmulticast mode
[  721.188574] veth0: left promiscuous mode
[  721.188619] br0: port 1(veth0) entered disabled state
[  721.206095] bond0: (slave veth1): Releasing backup interface
[  721.211361] bond0: (slave veth0): Releasing backup interface
[  721.243411] bond0 (unregistering): Released all slaves