[  531.731188] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.741536] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.752121] br0: port 1(veth0) entered blocking state
[  531.752204] br0: port 1(veth0) entered disabled state
[  531.752267] veth0: entered allmulticast mode
[  531.752370] veth0: entered promiscuous mode
[  531.764133] br0: port 2(veth1) entered blocking state
[  531.764196] br0: port 2(veth1) entered disabled state
[  531.764243] veth1: entered allmulticast mode
[  531.764340] veth1: entered promiscuous mode
[  532.737499] br0: port 1(veth0) entered blocking state
[  532.737612] br0: port 1(veth0) entered forwarding state
[  532.737680] br0: port 2(veth1) entered blocking state
[  532.737720] br0: port 2(veth1) entered forwarding state
[  534.785386] bond0: (slave veth0): link status definitely up
[  534.785467] bond0: (slave veth1): link status definitely up
[  534.785509] bond0: (slave veth0): making interface the new active one
[  534.785573] bond0: active interface up!
[  534.871352] veth1: left allmulticast mode
[  534.871415] veth1: left promiscuous mode
[  534.871465] br0: port 2(veth1) entered disabled state
[  534.871565] veth0: left allmulticast mode
[  534.871595] veth0: left promiscuous mode
[  534.871627] br0: port 1(veth0) entered disabled state
[  534.891546] bond0: (slave veth1): Releasing backup interface
[  534.903524] bond0: (slave veth0): Releasing backup interface
[  534.929559] bond0 (unregistering): Released all slaves