[  525.162126] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  525.178788] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  525.195057] br0: port 1(veth0) entered blocking state
[  525.195130] br0: port 1(veth0) entered disabled state
[  525.195187] veth0: entered allmulticast mode
[  525.195282] veth0: entered promiscuous mode
[  525.212556] br0: port 2(veth1) entered blocking state
[  525.212621] br0: port 2(veth1) entered disabled state
[  525.212667] veth1: entered allmulticast mode
[  525.212745] veth1: entered promiscuous mode
[  526.139894] br0: port 1(veth0) entered blocking state
[  526.139993] br0: port 1(veth0) entered forwarding state
[  526.140073] br0: port 2(veth1) entered blocking state
[  526.140131] br0: port 2(veth1) entered forwarding state
[  527.227884] bond0: (slave veth1): link status definitely up
[  527.227987] bond0: (slave veth1): making interface the new active one
[  527.228072] bond0: active interface up!
[  527.333858] veth1: left allmulticast mode
[  527.333920] veth1: left promiscuous mode
[  527.333975] br0: port 2(veth1) entered disabled state
[  527.334088] veth0: left allmulticast mode
[  527.334136] veth0: left promiscuous mode
[  527.334182] br0: port 1(veth0) entered disabled state
[  527.357868] bond0: (slave veth1): Releasing backup interface
[  527.366060] bond0: (slave veth0): Releasing backup interface
[  527.396071] bond0 (unregistering): Released all slaves