[  635.255304] br0: port 1(veth1) entered blocking state
[  635.255426] br0: port 1(veth1) entered disabled state
[  635.255530] veth1: entered allmulticast mode
[  635.255629] veth1: entered promiscuous mode
[  635.258779] br0: port 2(veth2) entered blocking state
[  635.258847] br0: port 2(veth2) entered disabled state
[  635.258916] veth2: entered allmulticast mode
[  635.259008] veth2: entered promiscuous mode
[  635.261998] br0: port 3(veth4) entered blocking state
[  635.262074] br0: port 3(veth4) entered disabled state
[  635.262151] veth4: entered allmulticast mode
[  635.262242] veth4: entered promiscuous mode
[  635.289338] br0: port 1(veth1) entered blocking state
[  635.289375] br0: port 1(veth1) entered forwarding state
[  635.292184] br0: port 2(veth2) entered blocking state
[  635.292257] br0: port 2(veth2) entered forwarding state
[  635.295224] br0: port 3(veth4) entered blocking state
[  635.295259] br0: port 3(veth4) entered forwarding state
[  648.392891] veth3: entered promiscuous mode
[  649.430868] veth3: left promiscuous mode
[  649.433788] veth3: entered promiscuous mode
[  650.474152] veth3: left promiscuous mode
[  650.483730] br0: port 3(veth4) entered disabled state
[  650.486781] br0: port 2(veth2) entered disabled state
[  650.489859] br0: port 1(veth1) entered disabled state
[  650.492821] veth4: left allmulticast mode
[  650.492846] veth4: left promiscuous mode
[  650.492871] br0: port 3(veth4) entered disabled state
[  650.492962] veth2: left allmulticast mode
[  650.492984] veth2: left promiscuous mode
[  650.493006] br0: port 2(veth2) entered disabled state
[  650.493101] veth1: left allmulticast mode
[  650.493124] veth1: left promiscuous mode
[  650.493148] br0: port 1(veth1) entered disabled state