[  530.824597] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.841906] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.858717] br0: port 1(veth0) entered blocking state
[  530.858791] br0: port 1(veth0) entered disabled state
[  530.858844] veth0: entered allmulticast mode
[  530.858927] veth0: entered promiscuous mode
[  530.875935] br0: port 2(veth1) entered blocking state
[  530.876027] br0: port 2(veth1) entered disabled state
[  530.876078] veth1: entered allmulticast mode
[  530.876173] veth1: entered promiscuous mode
[  531.837805] br0: port 1(veth0) entered blocking state
[  531.837937] br0: port 1(veth0) entered forwarding state
[  531.838005] br0: port 2(veth1) entered blocking state
[  531.838063] br0: port 2(veth1) entered forwarding state
[  533.885807] bond0: (slave veth0): link status definitely up
[  533.885934] bond0: (slave veth1): link status definitely up
[  533.885976] bond0: (slave veth0): making interface the new active one
[  533.886043] bond0: active interface up!
[  533.985119] veth1: left allmulticast mode
[  533.985184] veth1: left promiscuous mode
[  533.985237] br0: port 2(veth1) entered disabled state
[  533.985462] veth0: left allmulticast mode
[  533.985504] veth0: left promiscuous mode
[  533.985540] br0: port 1(veth0) entered disabled state
[  534.012046] bond0: (slave veth1): Releasing backup interface
[  534.025970] bond0: (slave veth0): Releasing backup interface
[  534.050977] bond0 (unregistering): Released all slaves