[  514.624529] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  514.636913] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  514.648861] br0: port 1(veth0) entered blocking state
[  514.648916] br0: port 1(veth0) entered disabled state
[  514.648965] veth0: entered allmulticast mode
[  514.649043] veth0: entered promiscuous mode
[  514.661495] br0: port 2(veth1) entered blocking state
[  514.661562] br0: port 2(veth1) entered disabled state
[  514.661613] veth1: entered allmulticast mode
[  514.661702] veth1: entered promiscuous mode
[  515.640577] br0: port 1(veth0) entered blocking state
[  515.640692] br0: port 1(veth0) entered forwarding state
[  515.640767] br0: port 2(veth1) entered blocking state
[  515.640812] br0: port 2(veth1) entered forwarding state
[  517.688533] bond0: (slave veth0): link status definitely up
[  517.688645] bond0: (slave veth1): link status definitely up
[  517.688689] bond0: (slave veth0): making interface the new active one
[  517.688756] bond0: active interface up!
[  517.772923] veth1: left allmulticast mode
[  517.772965] veth1: left promiscuous mode
[  517.773006] br0: port 2(veth1) entered disabled state
[  517.773087] veth0: left allmulticast mode
[  517.773113] veth0: left promiscuous mode
[  517.773147] br0: port 1(veth0) entered disabled state
[  517.794693] bond0: (slave veth1): Releasing backup interface
[  517.798627] bond0: (slave veth0): Releasing backup interface
[  517.827685] bond0 (unregistering): Released all slaves