[  807.238479] 8021q: adding VLAN 0 to HW filter on device bond0
[  807.242370] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  807.246195] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  807.249980] br0: port 1(veth0) entered blocking state
[  807.250054] br0: port 1(veth0) entered disabled state
[  807.250121] veth0: entered allmulticast mode
[  807.250216] veth0: entered promiscuous mode
[  807.253994] br0: port 2(veth1) entered blocking state
[  807.254072] br0: port 2(veth1) entered disabled state
[  807.254139] veth1: entered allmulticast mode
[  807.254230] veth1: entered promiscuous mode
[  808.258076] br0: port 1(veth0) entered blocking state
[  808.258140] br0: port 1(veth0) entered forwarding state
[  808.258194] br0: port 2(veth1) entered blocking state
[  808.258226] br0: port 2(veth1) entered forwarding state
[  809.282052] bond0: (slave veth0): link status definitely up
[  809.282116] bond0: (slave veth1): link status definitely up
[  809.282180] bond0: (slave veth0): making interface the new active one
[  809.282240] bond0: active interface up!
[  809.316070] veth1: left allmulticast mode
[  809.316106] veth1: left promiscuous mode
[  809.316167] br0: port 2(veth1) entered disabled state
[  809.316278] veth0: left allmulticast mode
[  809.316310] veth0: left promiscuous mode
[  809.316337] br0: port 1(veth0) entered disabled state
[  809.320278] bond0: (slave veth1): Releasing backup interface
[  809.323650] bond0: (slave veth0): Releasing backup interface
[  809.347070] bond0 (unregistering): Released all slaves