[  643.735904] br0: port 1(veth1) entered blocking state
[  643.736002] br0: port 1(veth1) entered disabled state
[  643.736075] veth1: entered allmulticast mode
[  643.736187] veth1: entered promiscuous mode
[  643.778733] br0: port 1(veth1) entered blocking state
[  643.778815] br0: port 1(veth1) entered forwarding state
[  649.013541] br0: port 1(veth1) entered disabled state
[  649.028260] veth1: left allmulticast mode
[  649.028318] veth1: left promiscuous mode
[  649.028357] br0: port 1(veth1) entered disabled state