[  886.887917] 8021q: adding VLAN 0 to HW filter on device bond0
[  886.890888] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  886.894068] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  886.896985] br0: port 1(veth0) entered blocking state
[  886.897045] br0: port 1(veth0) entered disabled state
[  886.897115] veth0: entered allmulticast mode
[  886.897202] veth0: entered promiscuous mode
[  886.900346] br0: port 2(veth1) entered blocking state
[  886.900386] br0: port 2(veth1) entered disabled state
[  886.900416] veth1: entered allmulticast mode
[  886.900463] veth1: entered promiscuous mode
[  887.918942] br0: port 1(veth0) entered blocking state
[  887.919075] br0: port 1(veth0) entered forwarding state
[  887.919182] br0: port 2(veth1) entered blocking state
[  887.919266] br0: port 2(veth1) entered forwarding state
[  889.965959] bond0: (slave veth0): link status definitely up
[  889.966026] bond0: (slave veth1): link status definitely up
[  889.966056] bond0: (slave veth0): making interface the new active one
[  889.966115] bond0: active interface up!
[  890.052041] veth1: left allmulticast mode
[  890.052074] veth1: left promiscuous mode
[  890.052106] br0: port 2(veth1) entered disabled state
[  890.052192] veth0: left allmulticast mode
[  890.052216] veth0: left promiscuous mode
[  890.052310] br0: port 1(veth0) entered disabled state
[  890.071030] bond0: (slave veth1): Releasing backup interface
[  890.079992] bond0: (slave veth0): Releasing backup interface