[  534.546593] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  534.556062] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  534.565359] br0: port 1(veth0) entered blocking state
[  534.565412] br0: port 1(veth0) entered disabled state
[  534.565468] veth0: entered allmulticast mode
[  534.565539] veth0: entered promiscuous mode
[  534.574651] br0: port 2(veth1) entered blocking state
[  534.574741] br0: port 2(veth1) entered disabled state
[  534.574817] veth1: entered allmulticast mode
[  534.574922] veth1: entered promiscuous mode
[  534.892915] br0: port 1(veth0) entered blocking state
[  534.893028] br0: port 1(veth0) entered forwarding state
[  534.893110] br0: port 2(veth1) entered blocking state
[  534.893168] br0: port 2(veth1) entered forwarding state
[  536.572942] bond0: (slave veth1): link status definitely up
[  536.573042] bond0: (slave veth1): making interface the new active one
[  536.573118] bond0: active interface up!
[  536.683624] veth1: left allmulticast mode
[  536.683681] veth1: left promiscuous mode
[  536.683731] br0: port 2(veth1) entered disabled state
[  536.683862] veth0: left allmulticast mode
[  536.683906] veth0: left promiscuous mode
[  536.683949] br0: port 1(veth0) entered disabled state
[  536.701211] bond0: (slave veth1): Releasing backup interface
[  536.719167] bond0: (slave veth0): Releasing backup interface
[  536.756143] bond0 (unregistering): Released all slaves