[  648.497926][T17179] br1: port 1(veth1) entered blocking state
[  648.499380][T17179] br1: port 1(veth1) entered disabled state
[  648.499592][T17179] veth1: entered allmulticast mode
[  648.501186][T17179] veth1: entered promiscuous mode
[  648.525011][   T37] br1: port 1(veth1) entered blocking state
[  648.525252][   T37] br1: port 1(veth1) entered forwarding state
[  675.398627][T17358] br1: port 1(veth1) entered disabled state
[  675.419499][T17359] veth1: left allmulticast mode
[  675.419667][T17359] veth1: left promiscuous mode
[  675.419907][T17359] br1: port 1(veth1) entered disabled state