[  806.983063] 8021q: adding VLAN 0 to HW filter on device bond0
[  806.986841] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  806.990621] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  806.994352] br0: port 1(veth0) entered blocking state
[  806.994386] br0: port 1(veth0) entered disabled state
[  806.994422] veth0: entered allmulticast mode
[  806.994486] veth0: entered promiscuous mode
[  806.998229] br0: port 2(veth1) entered blocking state
[  806.998266] br0: port 2(veth1) entered disabled state
[  806.998303] veth1: entered allmulticast mode
[  806.998356] veth1: entered promiscuous mode
[  808.004283] br0: port 1(veth0) entered blocking state
[  808.004332] br0: port 1(veth0) entered forwarding state
[  808.004377] br0: port 2(veth1) entered blocking state
[  808.004412] br0: port 2(veth1) entered forwarding state
[  809.029270] bond0: (slave veth1): link status definitely up
[  809.029385] bond0: (slave veth1): making interface the new active one
[  809.029453] bond0: active interface up!
[  809.057723] veth1: left allmulticast mode
[  809.057763] veth1: left promiscuous mode
[  809.057801] br0: port 2(veth1) entered disabled state
[  809.057876] veth0: left allmulticast mode
[  809.057951] veth0: left promiscuous mode
[  809.057986] br0: port 1(veth0) entered disabled state
[  809.065485] bond0: (slave veth1): Releasing backup interface
[  809.071395] bond0: (slave veth0): Releasing backup interface
[  809.102309] bond0 (unregistering): Released all slaves