[  532.357184] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  532.367288] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  532.378591] br0: port 1(veth0) entered blocking state
[  532.378660] br0: port 1(veth0) entered disabled state
[  532.378713] veth0: entered allmulticast mode
[  532.378789] veth0: entered promiscuous mode
[  532.389175] br0: port 2(veth1) entered blocking state
[  532.389227] br0: port 2(veth1) entered disabled state
[  532.389269] veth1: entered allmulticast mode
[  532.389335] veth1: entered promiscuous mode
[  532.649543] br0: port 1(veth0) entered blocking state
[  532.649641] br0: port 1(veth0) entered forwarding state
[  532.649700] br0: port 2(veth1) entered blocking state
[  532.649739] br0: port 2(veth1) entered forwarding state
[  534.393591] bond0: (slave veth1): link status definitely up
[  534.393721] bond0: (slave veth1): making interface the new active one
[  534.393806] bond0: active interface up!
[  534.460463] veth1: left allmulticast mode
[  534.460534] veth1: left promiscuous mode
[  534.460591] br0: port 2(veth1) entered disabled state
[  534.460727] veth0: left allmulticast mode
[  534.460775] veth0: left promiscuous mode
[  534.460833] br0: port 1(veth0) entered disabled state
[  534.481734] bond0: (slave veth1): Releasing backup interface
[  534.495706] bond0: (slave veth0): Releasing backup interface
[  534.525757] bond0 (unregistering): Released all slaves