[  805.809330] 8021q: adding VLAN 0 to HW filter on device bond0
[  805.813638] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  805.817843] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  805.821989] br0: port 1(veth0) entered blocking state
[  805.822027] br0: port 1(veth0) entered disabled state
[  805.822060] veth0: entered allmulticast mode
[  805.822121] veth0: entered promiscuous mode
[  805.826226] br0: port 2(veth1) entered blocking state
[  805.826264] br0: port 2(veth1) entered disabled state
[  805.826297] veth1: entered allmulticast mode
[  805.826357] veth1: entered promiscuous mode
[  806.186828] br0: port 1(veth0) entered blocking state
[  806.186888] br0: port 1(veth0) entered forwarding state
[  806.186936] br0: port 2(veth1) entered blocking state
[  806.186967] br0: port 2(veth1) entered forwarding state
[  807.874834] bond0: (slave veth1): link status definitely up
[  807.874934] bond0: (slave veth1): making interface the new active one
[  807.875003] bond0: active interface up!
[  807.905526] veth1: left allmulticast mode
[  807.905571] veth1: left promiscuous mode
[  807.905614] br0: port 2(veth1) entered disabled state
[  807.905703] veth0: left allmulticast mode
[  807.905726] veth0: left promiscuous mode
[  807.905754] br0: port 1(veth0) entered disabled state
[  807.910083] bond0: (slave veth1): Releasing backup interface
[  807.913314] bond0: (slave veth0): Releasing backup interface
[  807.951839] bond0 (unregistering): Released all slaves