[  702.996688] 8021q: adding VLAN 0 to HW filter on device bond0
[  703.007826] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  703.019754] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  703.031515] br0: port 1(veth0) entered blocking state
[  703.031631] br0: port 1(veth0) entered disabled state
[  703.031720] veth0: entered allmulticast mode
[  703.031852] veth0: entered promiscuous mode
[  703.042739] br0: port 2(veth1) entered blocking state
[  703.042825] br0: port 2(veth1) entered disabled state
[  703.042883] veth1: entered allmulticast mode
[  703.042976] veth1: entered promiscuous mode
[  703.332896] br0: port 1(veth0) entered blocking state
[  703.332972] br0: port 1(veth0) entered forwarding state
[  703.333068] br0: port 2(veth1) entered blocking state
[  703.333122] br0: port 2(veth1) entered forwarding state
[  705.076884] bond0: (slave veth1): link status definitely up
[  705.076974] bond0: (slave veth1): making interface the new active one
[  705.077062] bond0: active interface up!
[  705.221343] veth1: left allmulticast mode
[  705.221400] veth1: left promiscuous mode
[  705.221452] br0: port 2(veth1) entered disabled state
[  705.221600] veth0: left allmulticast mode
[  705.221634] veth0: left promiscuous mode
[  705.221671] br0: port 1(veth0) entered disabled state
[  705.238226] bond0: (slave veth1): Releasing backup interface
[  705.241163] bond0: (slave veth0): Releasing backup interface
[  705.282164] bond0 (unregistering): Released all slaves