[  696.472935] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.475547] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.478165] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.480715] br0: port 1(veth0) entered blocking state
[  696.480751] br0: port 1(veth0) entered disabled state
[  696.480789] veth0: entered allmulticast mode
[  696.480848] veth0: entered promiscuous mode
[  696.483502] br0: port 2(veth1) entered blocking state
[  696.483539] br0: port 2(veth1) entered disabled state
[  696.483571] veth1: entered allmulticast mode
[  696.483618] veth1: entered promiscuous mode
[  697.470752] br0: port 1(veth0) entered blocking state
[  697.470847] br0: port 1(veth0) entered forwarding state
[  697.470955] br0: port 2(veth1) entered blocking state
[  697.471026] br0: port 2(veth1) entered forwarding state
[  698.558751] bond0: (slave veth1): link status definitely up
[  698.558822] bond0: (slave veth1): making interface the new active one
[  698.558910] bond0: active interface up!
[  698.582757] veth1: left allmulticast mode
[  698.582792] veth1: left promiscuous mode
[  698.582827] br0: port 2(veth1) entered disabled state
[  698.582914] veth0: left allmulticast mode
[  698.582941] veth0: left promiscuous mode
[  698.582968] br0: port 1(veth0) entered disabled state
[  698.597858] bond0: (slave veth1): Releasing backup interface
[  698.604845] bond0: (slave veth0): Releasing backup interface
[  698.627862] bond0 (unregistering): Released all slaves