[  696.742730] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.752115] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.763250] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.772661] br0: port 1(veth0) entered blocking state
[  696.772739] br0: port 1(veth0) entered disabled state
[  696.772803] veth0: entered allmulticast mode
[  696.772926] veth0: entered promiscuous mode
[  696.783959] br0: port 2(veth1) entered blocking state
[  696.784082] br0: port 2(veth1) entered disabled state
[  696.784168] veth1: entered allmulticast mode
[  696.784293] veth1: entered promiscuous mode
[  697.182670] br0: port 1(veth0) entered blocking state
[  697.182853] br0: port 1(veth0) entered forwarding state
[  697.182994] br0: port 2(veth1) entered blocking state
[  697.183076] br0: port 2(veth1) entered forwarding state
[  698.799625] bond0: (slave veth1): link status definitely up
[  698.799703] bond0: (slave veth1): making interface the new active one
[  698.799785] bond0: active interface up!
[  698.930789] veth1: left allmulticast mode
[  698.930882] veth1: left promiscuous mode
[  698.930932] br0: port 2(veth1) entered disabled state
[  698.931039] veth0: left allmulticast mode
[  698.931070] veth0: left promiscuous mode
[  698.931128] br0: port 1(veth0) entered disabled state
[  698.945911] bond0: (slave veth1): Releasing backup interface
[  698.950768] bond0: (slave veth0): Releasing backup interface
[  698.983788] bond0 (unregistering): Released all slaves