[  711.940196] 8021q: adding VLAN 0 to HW filter on device bond0
[  711.950960] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  711.962121] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  711.973219] br0: port 1(veth0) entered blocking state
[  711.973280] br0: port 1(veth0) entered disabled state
[  711.973350] veth0: entered allmulticast mode
[  711.973450] veth0: entered promiscuous mode
[  711.984793] br0: port 2(veth1) entered blocking state
[  711.984855] br0: port 2(veth1) entered disabled state
[  711.984902] veth1: entered allmulticast mode
[  711.984992] veth1: entered promiscuous mode
[  712.205418] br0: port 1(veth0) entered blocking state
[  712.205568] br0: port 1(veth0) entered forwarding state
[  712.205680] br0: port 2(veth1) entered blocking state
[  712.205768] br0: port 2(veth1) entered forwarding state
[  714.013391] bond0: (slave veth1): link status definitely up
[  714.013527] bond0: (slave veth1): making interface the new active one
[  714.013619] bond0: active interface up!
[  714.143125] veth1: left allmulticast mode
[  714.143214] veth1: left promiscuous mode
[  714.143283] br0: port 2(veth1) entered disabled state
[  714.143477] veth0: left allmulticast mode
[  714.143525] veth0: left promiscuous mode
[  714.143577] br0: port 1(veth0) entered disabled state
[  714.155904] bond0: (slave veth1): Releasing backup interface
[  714.158854] bond0: (slave veth0): Releasing backup interface
[  714.189695] bond0 (unregistering): Released all slaves