[  689.621186] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  689.631134] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  689.641803] br0: port 1(veth0) entered blocking state
[  689.641878] br0: port 1(veth0) entered disabled state
[  689.641924] veth0: entered allmulticast mode
[  689.642018] veth0: entered promiscuous mode
[  689.652183] br0: port 2(veth1) entered blocking state
[  689.652274] br0: port 2(veth1) entered disabled state
[  689.652337] veth1: entered allmulticast mode
[  689.652428] veth1: entered promiscuous mode
[  690.614153] br0: port 1(veth0) entered blocking state
[  690.614325] br0: port 1(veth0) entered forwarding state
[  690.614439] br0: port 2(veth1) entered blocking state
[  690.614512] br0: port 2(veth1) entered forwarding state
[  691.638156] bond0: (slave veth1): link status definitely up
[  691.638303] bond0: (slave veth1): making interface the new active one
[  691.638396] bond0: active interface up!
[  691.696087] veth1: left allmulticast mode
[  691.696170] veth1: left promiscuous mode
[  691.696233] br0: port 2(veth1) entered disabled state
[  691.696439] veth0: left allmulticast mode
[  691.696491] veth0: left promiscuous mode
[  691.696548] br0: port 1(veth0) entered disabled state
[  691.715386] bond0: (slave veth1): Releasing backup interface
[  691.722342] bond0: (slave veth0): Releasing backup interface
[  691.760278] bond0 (unregistering): Released all slaves