[  714.274032] 8021q: adding VLAN 0 to HW filter on device bond0
[  714.283581] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  714.292779] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  714.302657] br0: port 1(veth0) entered blocking state
[  714.302720] br0: port 1(veth0) entered disabled state
[  714.302774] veth0: entered allmulticast mode
[  714.302873] veth0: entered promiscuous mode
[  714.311498] br0: port 2(veth1) entered blocking state
[  714.311568] br0: port 2(veth1) entered disabled state
[  714.311612] veth1: entered allmulticast mode
[  714.311699] veth1: entered promiscuous mode
[  715.318993] br0: port 1(veth0) entered blocking state
[  715.319123] br0: port 1(veth0) entered forwarding state
[  715.319202] br0: port 2(veth1) entered blocking state
[  715.319243] br0: port 2(veth1) entered forwarding state
[  717.368051] bond0: (slave veth0): link status definitely up
[  717.368183] bond0: (slave veth1): link status definitely up
[  717.368245] bond0: (slave veth0): making interface the new active one
[  717.368363] bond0: active interface up!
[  717.519579] veth1: left allmulticast mode
[  717.519713] veth1: left promiscuous mode
[  717.519806] br0: port 2(veth1) entered disabled state
[  717.520061] veth0: left allmulticast mode
[  717.520158] veth0: left promiscuous mode
[  717.520222] br0: port 1(veth0) entered disabled state
[  717.536409] bond0: (slave veth1): Releasing backup interface
[  717.540315] bond0: (slave veth0): Releasing backup interface
[  717.568292] bond0 (unregistering): Released all slaves