[  535.146172] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  535.158172] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  535.169680] br0: port 1(veth0) entered blocking state
[  535.169782] br0: port 1(veth0) entered disabled state
[  535.169858] veth0: entered allmulticast mode
[  535.169959] veth0: entered promiscuous mode
[  535.182269] br0: port 2(veth1) entered blocking state
[  535.182336] br0: port 2(veth1) entered disabled state
[  535.182380] veth1: entered allmulticast mode
[  535.182470] veth1: entered promiscuous mode
[  536.122181] br0: port 1(veth0) entered blocking state
[  536.122253] br0: port 1(veth0) entered forwarding state
[  536.122332] br0: port 2(veth1) entered blocking state
[  536.122376] br0: port 2(veth1) entered forwarding state
[  537.209230] bond0: (slave veth1): link status definitely up
[  537.209348] bond0: (slave veth1): making interface the new active one
[  537.209424] bond0: active interface up!
[  537.266976] veth1: left allmulticast mode
[  537.267039] veth1: left promiscuous mode
[  537.267139] br0: port 2(veth1) entered disabled state
[  537.267274] veth0: left allmulticast mode
[  537.267314] veth0: left promiscuous mode
[  537.267383] br0: port 1(veth0) entered disabled state
[  537.286651] bond0: (slave veth1): Releasing backup interface
[  537.294426] bond0: (slave veth0): Releasing backup interface
[  537.326399] bond0 (unregistering): Released all slaves