[  514.451907] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  514.461780] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  514.472119] br0: port 1(veth0) entered blocking state
[  514.472204] br0: port 1(veth0) entered disabled state
[  514.472275] veth0: entered allmulticast mode
[  514.472371] veth0: entered promiscuous mode
[  514.481801] br0: port 2(veth1) entered blocking state
[  514.481865] br0: port 2(veth1) entered disabled state
[  514.481922] veth1: entered allmulticast mode
[  514.482016] veth1: entered promiscuous mode
[  515.453157] br0: port 1(veth0) entered blocking state
[  515.453292] br0: port 1(veth0) entered forwarding state
[  515.453396] br0: port 2(veth1) entered blocking state
[  515.453451] br0: port 2(veth1) entered forwarding state
[  517.501123] bond0: (slave veth0): link status definitely up
[  517.501228] bond0: (slave veth1): link status definitely up
[  517.501266] bond0: (slave veth0): making interface the new active one
[  517.501334] bond0: active interface up!
[  517.611984] veth1: left allmulticast mode
[  517.612065] veth1: left promiscuous mode
[  517.612134] br0: port 2(veth1) entered disabled state
[  517.612252] veth0: left allmulticast mode
[  517.612284] veth0: left promiscuous mode
[  517.612323] br0: port 1(veth0) entered disabled state
[  517.626756] bond0: (slave veth1): Releasing backup interface
[  517.631386] bond0: (slave veth0): Releasing backup interface
[  517.670326] bond0 (unregistering): Released all slaves