[  536.625732] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  536.636461] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  536.647049] br0: port 1(veth0) entered blocking state
[  536.647114] br0: port 1(veth0) entered disabled state
[  536.647173] veth0: entered allmulticast mode
[  536.647270] veth0: entered promiscuous mode
[  536.656875] br0: port 2(veth1) entered blocking state
[  536.656951] br0: port 2(veth1) entered disabled state
[  536.657021] veth1: entered allmulticast mode
[  536.657109] veth1: entered promiscuous mode
[  537.658706] br0: port 1(veth0) entered blocking state
[  537.658859] br0: port 1(veth0) entered forwarding state
[  537.658955] br0: port 2(veth1) entered blocking state
[  537.659020] br0: port 2(veth1) entered forwarding state
[  539.706693] bond0: (slave veth0): link status definitely up
[  539.706833] bond0: (slave veth1): link status definitely up
[  539.706904] bond0: (slave veth0): making interface the new active one
[  539.707001] bond0: active interface up!
[  539.748123] veth1: left allmulticast mode
[  539.748186] veth1: left promiscuous mode
[  539.748269] br0: port 2(veth1) entered disabled state
[  539.748417] veth0: left allmulticast mode
[  539.748463] veth0: left promiscuous mode
[  539.748546] br0: port 1(veth0) entered disabled state
[  539.767506] bond0: (slave veth1): Releasing backup interface
[  539.774827] bond0: (slave veth0): Releasing backup interface
[  539.804898] bond0 (unregistering): Released all slaves