[  524.116114] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  524.133321] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  524.148795] br0: port 1(veth0) entered blocking state
[  524.148856] br0: port 1(veth0) entered disabled state
[  524.148920] veth0: entered allmulticast mode
[  524.149004] veth0: entered promiscuous mode
[  524.165915] br0: port 2(veth1) entered blocking state
[  524.165994] br0: port 2(veth1) entered disabled state
[  524.166052] veth1: entered allmulticast mode
[  524.166129] veth1: entered promiscuous mode
[  525.116681] br0: port 1(veth0) entered blocking state
[  525.116805] br0: port 1(veth0) entered forwarding state
[  525.116885] br0: port 2(veth1) entered blocking state
[  525.116937] br0: port 2(veth1) entered forwarding state
[  527.164707] bond0: (slave veth0): link status definitely up
[  527.164866] bond0: (slave veth1): link status definitely up
[  527.164926] bond0: (slave veth0): making interface the new active one
[  527.165011] bond0: active interface up!
[  527.258946] veth1: left allmulticast mode
[  527.259020] veth1: left promiscuous mode
[  527.259085] br0: port 2(veth1) entered disabled state
[  527.259216] veth0: left allmulticast mode
[  527.259258] veth0: left promiscuous mode
[  527.259313] br0: port 1(veth0) entered disabled state
[  527.283921] bond0: (slave veth1): Releasing backup interface
[  527.290837] bond0: (slave veth0): Releasing backup interface
[  527.311793] bond0 (unregistering): Released all slaves