[  525.635145] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  525.647375] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  525.658141] br0: port 1(veth0) entered blocking state
[  525.658240] br0: port 1(veth0) entered disabled state
[  525.658301] veth0: entered allmulticast mode
[  525.658393] veth0: entered promiscuous mode
[  525.669382] br0: port 2(veth1) entered blocking state
[  525.669458] br0: port 2(veth1) entered disabled state
[  525.669521] veth1: entered allmulticast mode
[  525.669617] veth1: entered promiscuous mode
[  526.656301] br0: port 1(veth0) entered blocking state
[  526.656452] br0: port 1(veth0) entered forwarding state
[  526.656552] br0: port 2(veth1) entered blocking state
[  526.656615] br0: port 2(veth1) entered forwarding state
[  528.705221] bond0: (slave veth0): link status definitely up
[  528.705301] bond0: (slave veth1): link status definitely up
[  528.705345] bond0: (slave veth0): making interface the new active one
[  528.705428] bond0: active interface up!
[  528.733639] veth1: left allmulticast mode
[  528.733709] veth1: left promiscuous mode
[  528.733790] br0: port 2(veth1) entered disabled state
[  528.733944] veth0: left allmulticast mode
[  528.733982] veth0: left promiscuous mode
[  528.734042] br0: port 1(veth0) entered disabled state
[  528.755610] bond0: (slave veth1): Releasing backup interface
[  528.762460] bond0: (slave veth0): Releasing backup interface
[  528.783574] bond0 (unregistering): Released all slaves