[  526.493087] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.508537] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.522222] br0: port 1(veth0) entered blocking state
[  526.522286] br0: port 1(veth0) entered disabled state
[  526.522342] veth0: entered allmulticast mode
[  526.522426] veth0: entered promiscuous mode
[  526.536756] br0: port 2(veth1) entered blocking state
[  526.536817] br0: port 2(veth1) entered disabled state
[  526.536862] veth1: entered allmulticast mode
[  526.536930] veth1: entered promiscuous mode
[  527.546639] br0: port 1(veth0) entered blocking state
[  527.546742] br0: port 1(veth0) entered forwarding state
[  527.546810] br0: port 2(veth1) entered blocking state
[  527.546861] br0: port 2(veth1) entered forwarding state
[  529.530621] bond0: (slave veth0): link status definitely up
[  529.530708] bond0: (slave veth1): link status definitely up
[  529.530760] bond0: (slave veth0): making interface the new active one
[  529.530858] bond0: active interface up!
[  529.686374] veth1: left allmulticast mode
[  529.686444] veth1: left promiscuous mode
[  529.686511] br0: port 2(veth1) entered disabled state
[  529.686641] veth0: left allmulticast mode
[  529.686693] veth0: left promiscuous mode
[  529.686740] br0: port 1(veth0) entered disabled state
[  529.708905] bond0: (slave veth1): Releasing backup interface
[  529.713867] bond0: (slave veth0): Releasing backup interface
[  529.735936] bond0 (unregistering): Released all slaves