[  544.182798] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  544.198273] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  544.212574] br0: port 1(veth0) entered blocking state
[  544.212645] br0: port 1(veth0) entered disabled state
[  544.212698] veth0: entered allmulticast mode
[  544.212781] veth0: entered promiscuous mode
[  544.227690] br0: port 2(veth1) entered blocking state
[  544.227766] br0: port 2(veth1) entered disabled state
[  544.227821] veth1: entered allmulticast mode
[  544.227902] veth1: entered promiscuous mode
[  545.205618] br0: port 1(veth0) entered blocking state
[  545.205704] br0: port 1(veth0) entered forwarding state
[  545.205796] br0: port 2(veth1) entered blocking state
[  545.205851] br0: port 2(veth1) entered forwarding state
[  547.253600] bond0: (slave veth0): link status definitely up
[  547.253707] bond0: (slave veth1): link status definitely up
[  547.253757] bond0: (slave veth0): making interface the new active one
[  547.253831] bond0: active interface up!
[  547.357488] veth1: left allmulticast mode
[  547.357542] veth1: left promiscuous mode
[  547.357584] br0: port 2(veth1) entered disabled state
[  547.357663] veth0: left allmulticast mode
[  547.357694] veth0: left promiscuous mode
[  547.357731] br0: port 1(veth0) entered disabled state
[  547.379792] bond0: (slave veth1): Releasing backup interface
[  547.388793] bond0: (slave veth0): Releasing backup interface
[  547.413746] bond0 (unregistering): Released all slaves