[  525.419151] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  525.434898] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  525.450452] br0: port 1(veth0) entered blocking state
[  525.450568] br0: port 1(veth0) entered disabled state
[  525.450653] veth0: entered allmulticast mode
[  525.450781] veth0: entered promiscuous mode
[  525.464376] br0: port 2(veth1) entered blocking state
[  525.464462] br0: port 2(veth1) entered disabled state
[  525.464529] veth1: entered allmulticast mode
[  525.464618] veth1: entered promiscuous mode
[  526.396984] br0: port 1(veth0) entered blocking state
[  526.397095] br0: port 1(veth0) entered forwarding state
[  526.397183] br0: port 2(veth1) entered blocking state
[  526.397224] br0: port 2(veth1) entered forwarding state
[  527.485060] bond0: (slave veth1): link status definitely up
[  527.485274] bond0: (slave veth1): making interface the new active one
[  527.485408] bond0: active interface up!
[  527.547528] veth1: left allmulticast mode
[  527.547592] veth1: left promiscuous mode
[  527.547689] br0: port 2(veth1) entered disabled state
[  527.547815] veth0: left allmulticast mode
[  527.547864] veth0: left promiscuous mode
[  527.547934] br0: port 1(veth0) entered disabled state
[  527.571322] bond0: (slave veth1): Releasing backup interface
[  527.575229] bond0: (slave veth0): Releasing backup interface
[  527.605417] bond0 (unregistering): Released all slaves