[  548.188206] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  548.202315] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  548.217233] br0: port 1(veth0) entered blocking state
[  548.217290] br0: port 1(veth0) entered disabled state
[  548.217334] veth0: entered allmulticast mode
[  548.217399] veth0: entered promiscuous mode
[  548.231759] br0: port 2(veth1) entered blocking state
[  548.231813] br0: port 2(veth1) entered disabled state
[  548.231849] veth1: entered allmulticast mode
[  548.231913] veth1: entered promiscuous mode
[  549.237497] br0: port 1(veth0) entered blocking state
[  549.237579] br0: port 1(veth0) entered forwarding state
[  549.237654] br0: port 2(veth1) entered blocking state
[  549.237697] br0: port 2(veth1) entered forwarding state
[  551.284525] bond0: (slave veth0): link status definitely up
[  551.284626] bond0: (slave veth1): link status definitely up
[  551.284662] bond0: (slave veth0): making interface the new active one
[  551.284721] bond0: active interface up!
[  551.392079] veth1: left allmulticast mode
[  551.392140] veth1: left promiscuous mode
[  551.392189] br0: port 2(veth1) entered disabled state
[  551.392283] veth0: left allmulticast mode
[  551.392321] veth0: left promiscuous mode
[  551.392365] br0: port 1(veth0) entered disabled state
[  551.410707] bond0: (slave veth1): Releasing backup interface
[  551.415631] bond0: (slave veth0): Releasing backup interface
[  551.445669] bond0 (unregistering): Released all slaves