[  528.124651] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.135721] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.147375] br0: port 1(veth0) entered blocking state
[  528.147437] br0: port 1(veth0) entered disabled state
[  528.147490] veth0: entered allmulticast mode
[  528.147582] veth0: entered promiscuous mode
[  528.158399] br0: port 2(veth1) entered blocking state
[  528.158457] br0: port 2(veth1) entered disabled state
[  528.158504] veth1: entered allmulticast mode
[  528.158578] veth1: entered promiscuous mode
[  529.143060] br0: port 1(veth0) entered blocking state
[  529.143213] br0: port 1(veth0) entered forwarding state
[  529.143305] br0: port 2(veth1) entered blocking state
[  529.143354] br0: port 2(veth1) entered forwarding state
[  531.191073] bond0: (slave veth0): link status definitely up
[  531.191211] bond0: (slave veth1): link status definitely up
[  531.191263] bond0: (slave veth0): making interface the new active one
[  531.191349] bond0: active interface up!
[  531.264379] veth1: left allmulticast mode
[  531.264455] veth1: left promiscuous mode
[  531.264503] br0: port 2(veth1) entered disabled state
[  531.264611] veth0: left allmulticast mode
[  531.264643] veth0: left promiscuous mode
[  531.264714] br0: port 1(veth0) entered disabled state
[  531.280457] bond0: (slave veth1): Releasing backup interface
[  531.295303] bond0: (slave veth0): Releasing backup interface
[  531.329229] bond0 (unregistering): Released all slaves