[  696.454163] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.457134] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.460123] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.463038] br0: port 1(veth0) entered blocking state
[  696.463106] br0: port 1(veth0) entered disabled state
[  696.463162] veth0: entered allmulticast mode
[  696.463227] veth0: entered promiscuous mode
[  696.466331] br0: port 2(veth1) entered blocking state
[  696.466374] br0: port 2(veth1) entered disabled state
[  696.466402] veth1: entered allmulticast mode
[  696.466457] veth1: entered promiscuous mode
[  696.738844] br0: port 1(veth0) entered blocking state
[  696.738928] br0: port 1(veth0) entered forwarding state
[  696.738980] br0: port 2(veth1) entered blocking state
[  696.739013] br0: port 2(veth1) entered forwarding state
[  698.490863] bond0: (slave veth1): link status definitely up
[  698.491025] bond0: (slave veth1): making interface the new active one
[  698.491105] bond0: active interface up!
[  698.510894] veth1: left allmulticast mode
[  698.510941] veth1: left promiscuous mode
[  698.510973] br0: port 2(veth1) entered disabled state
[  698.511132] veth0: left allmulticast mode
[  698.511164] veth0: left promiscuous mode
[  698.511192] br0: port 1(veth0) entered disabled state
[  698.532025] bond0: (slave veth1): Releasing backup interface
[  698.538950] bond0: (slave veth0): Releasing backup interface
[  698.573962] bond0 (unregistering): Released all slaves