[  695.338468] 8021q: adding VLAN 0 to HW filter on device bond0
[  695.349237] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  695.359532] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  695.369857] br0: port 1(veth0) entered blocking state
[  695.369964] br0: port 1(veth0) entered disabled state
[  695.370034] veth0: entered allmulticast mode
[  695.370154] veth0: entered promiscuous mode
[  695.380445] br0: port 2(veth1) entered blocking state
[  695.380513] br0: port 2(veth1) entered disabled state
[  695.380566] veth1: entered allmulticast mode
[  695.380657] veth1: entered promiscuous mode
[  696.372388] br0: port 1(veth0) entered blocking state
[  696.372524] br0: port 1(veth0) entered forwarding state
[  696.372620] br0: port 2(veth1) entered blocking state
[  696.372665] br0: port 2(veth1) entered forwarding state
[  697.396433] bond0: (slave veth1): link status definitely up
[  697.396548] bond0: (slave veth1): making interface the new active one
[  697.396635] bond0: active interface up!
[  697.531332] veth1: left allmulticast mode
[  697.531400] veth1: left promiscuous mode
[  697.531457] br0: port 2(veth1) entered disabled state
[  697.531600] veth0: left allmulticast mode
[  697.531631] veth0: left promiscuous mode
[  697.531662] br0: port 1(veth0) entered disabled state
[  697.552648] bond0: (slave veth1): Releasing backup interface
[  697.558564] bond0: (slave veth0): Releasing backup interface