[  514.116872] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  514.126139] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  514.135189] br0: port 1(veth0) entered blocking state
[  514.135260] br0: port 1(veth0) entered disabled state
[  514.135315] veth0: entered allmulticast mode
[  514.135396] veth0: entered promiscuous mode
[  514.145338] br0: port 2(veth1) entered blocking state
[  514.145414] br0: port 2(veth1) entered disabled state
[  514.145476] veth1: entered allmulticast mode
[  514.145563] veth1: entered promiscuous mode
[  515.133023] br0: port 1(veth0) entered blocking state
[  515.133148] br0: port 1(veth0) entered forwarding state
[  515.133223] br0: port 2(veth1) entered blocking state
[  515.133295] br0: port 2(veth1) entered forwarding state
[  517.181033] bond0: (slave veth0): link status definitely up
[  517.181153] bond0: (slave veth1): link status definitely up
[  517.181206] bond0: (slave veth0): making interface the new active one
[  517.181279] bond0: active interface up!
[  517.278124] veth1: left allmulticast mode
[  517.278183] veth1: left promiscuous mode
[  517.278231] br0: port 2(veth1) entered disabled state
[  517.278380] veth0: left allmulticast mode
[  517.278422] veth0: left promiscuous mode
[  517.278461] br0: port 1(veth0) entered disabled state
[  517.295185] bond0: (slave veth1): Releasing backup interface
[  517.304213] bond0: (slave veth0): Releasing backup interface