[  697.617689] 8021q: adding VLAN 0 to HW filter on device bond0
[  697.627579] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  697.636923] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  697.646115] br0: port 1(veth0) entered blocking state
[  697.646198] br0: port 1(veth0) entered disabled state
[  697.646279] veth0: entered allmulticast mode
[  697.646364] veth0: entered promiscuous mode
[  697.655483] br0: port 2(veth1) entered blocking state
[  697.655560] br0: port 2(veth1) entered disabled state
[  697.655614] veth1: entered allmulticast mode
[  697.655700] veth1: entered promiscuous mode
[  698.088839] br0: port 1(veth0) entered blocking state
[  698.088995] br0: port 1(veth0) entered forwarding state
[  698.089098] br0: port 2(veth1) entered blocking state
[  698.089156] br0: port 2(veth1) entered forwarding state
[  699.703810] bond0: (slave veth1): link status definitely up
[  699.703895] bond0: (slave veth1): making interface the new active one
[  699.704002] bond0: active interface up!
[  699.837189] veth1: left allmulticast mode
[  699.837267] veth1: left promiscuous mode
[  699.837341] br0: port 2(veth1) entered disabled state
[  699.837580] veth0: left allmulticast mode
[  699.837629] veth0: left promiscuous mode
[  699.837682] br0: port 1(veth0) entered disabled state
[  699.852495] bond0: (slave veth1): Releasing backup interface
[  699.859539] bond0: (slave veth0): Releasing backup interface
[  699.887106] bond0 (unregistering): Released all slaves