[  530.932394] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.942920] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.954215] br0: port 1(veth0) entered blocking state
[  530.954281] br0: port 1(veth0) entered disabled state
[  530.954339] veth0: entered allmulticast mode
[  530.954442] veth0: entered promiscuous mode
[  530.964736] br0: port 2(veth1) entered blocking state
[  530.964837] br0: port 2(veth1) entered disabled state
[  530.964916] veth1: entered allmulticast mode
[  530.965062] veth1: entered promiscuous mode
[  531.041765] br0: port 1(veth0) entered blocking state
[  531.041873] br0: port 1(veth0) entered forwarding state
[  531.041961] br0: port 2(veth1) entered blocking state
[  531.042018] br0: port 2(veth1) entered forwarding state
[  532.983755] bond0: (slave veth1): link status definitely up
[  532.983881] bond0: (slave veth1): making interface the new active one
[  532.983968] bond0: active interface up!
[  533.094177] veth1: left allmulticast mode
[  533.094265] veth1: left promiscuous mode
[  533.094339] br0: port 2(veth1) entered disabled state
[  533.094465] veth0: left allmulticast mode
[  533.094508] veth0: left promiscuous mode
[  533.094561] br0: port 1(veth0) entered disabled state
[  533.109014] bond0: (slave veth1): Releasing backup interface
[  533.112926] bond0: (slave veth0): Releasing backup interface
[  533.140895] bond0 (unregistering): Released all slaves