[  708.818458] 8021q: adding VLAN 0 to HW filter on device bond0
[  708.821173] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  708.823920] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  708.826543] br0: port 1(veth0) entered blocking state
[  708.826609] br0: port 1(veth0) entered disabled state
[  708.826675] veth0: entered allmulticast mode
[  708.826775] veth0: entered promiscuous mode
[  708.829449] br0: port 2(veth1) entered blocking state
[  708.829491] br0: port 2(veth1) entered disabled state
[  708.829518] veth1: entered allmulticast mode
[  708.829572] veth1: entered promiscuous mode
[  709.817791] br0: port 1(veth0) entered blocking state
[  709.817845] br0: port 1(veth0) entered forwarding state
[  709.817898] br0: port 2(veth1) entered blocking state
[  709.817948] br0: port 2(veth1) entered forwarding state
[  710.904791] bond0: (slave veth1): link status definitely up
[  710.904900] bond0: (slave veth1): making interface the new active one
[  710.904960] bond0: active interface up!
[  710.929423] veth1: left allmulticast mode
[  710.929465] veth1: left promiscuous mode
[  710.929500] br0: port 2(veth1) entered disabled state
[  710.929572] veth0: left allmulticast mode
[  710.929596] veth0: left promiscuous mode
[  710.929685] br0: port 1(veth0) entered disabled state
[  710.940935] bond0: (slave veth1): Releasing backup interface
[  710.948884] bond0: (slave veth0): Releasing backup interface
[  710.975857] bond0 (unregistering): Released all slaves