[  527.031916] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.048346] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.063277] br0: port 1(veth0) entered blocking state
[  527.063339] br0: port 1(veth0) entered disabled state
[  527.063387] veth0: entered allmulticast mode
[  527.063473] veth0: entered promiscuous mode
[  527.080327] br0: port 2(veth1) entered blocking state
[  527.080388] br0: port 2(veth1) entered disabled state
[  527.080427] veth1: entered allmulticast mode
[  527.080504] veth1: entered promiscuous mode
[  528.061020] br0: port 1(veth0) entered blocking state
[  528.061150] br0: port 1(veth0) entered forwarding state
[  528.061229] br0: port 2(veth1) entered blocking state
[  528.061272] br0: port 2(veth1) entered forwarding state
[  530.108924] bond0: (slave veth0): link status definitely up
[  530.109002] bond0: (slave veth1): link status definitely up
[  530.109056] bond0: (slave veth0): making interface the new active one
[  530.109125] bond0: active interface up!
[  530.276417] veth1: left allmulticast mode
[  530.276478] veth1: left promiscuous mode
[  530.276526] br0: port 2(veth1) entered disabled state
[  530.276651] veth0: left allmulticast mode
[  530.276700] veth0: left promiscuous mode
[  530.276745] br0: port 1(veth0) entered disabled state
[  530.302658] bond0: (slave veth1): Releasing backup interface
[  530.307118] bond0: (slave veth0): Releasing backup interface
[  530.340159] bond0 (unregistering): Released all slaves