[  543.003366] br0: port 1(veth1) entered blocking state
[  543.003440] br0: port 1(veth1) entered disabled state
[  543.003542] veth1: entered allmulticast mode
[  543.003651] veth1: entered promiscuous mode
[  543.014655] br0: port 2(veth2) entered blocking state
[  543.014728] br0: port 2(veth2) entered disabled state
[  543.014813] veth2: entered allmulticast mode
[  543.014983] veth2: entered promiscuous mode
[  543.024931] br0: port 3(veth4) entered blocking state
[  543.025026] br0: port 3(veth4) entered disabled state
[  543.025105] veth4: entered allmulticast mode
[  543.025208] veth4: entered promiscuous mode
[  543.101865] br0: port 1(veth1) entered blocking state
[  543.101931] br0: port 1(veth1) entered forwarding state
[  543.111308] br0: port 2(veth2) entered blocking state
[  543.111396] br0: port 2(veth2) entered forwarding state
[  543.120489] br0: port 3(veth4) entered blocking state
[  543.120561] br0: port 3(veth4) entered forwarding state
[  556.449798] veth3: entered promiscuous mode
[  557.582026] veth3: left promiscuous mode
[  557.592526] veth3: entered promiscuous mode
[  558.718993] veth3: left promiscuous mode
[  558.736908] br0: port 3(veth4) entered disabled state
[  558.747128] br0: port 2(veth2) entered disabled state
[  558.757978] br0: port 1(veth1) entered disabled state
[  558.769354] veth4: left allmulticast mode
[  558.769446] veth4: left promiscuous mode
[  558.769504] br0: port 3(veth4) entered disabled state
[  558.769619] veth2: left allmulticast mode
[  558.769677] veth2: left promiscuous mode
[  558.769734] br0: port 2(veth2) entered disabled state
[  558.769838] veth1: left allmulticast mode
[  558.769908] veth1: left promiscuous mode
[  558.769962] br0: port 1(veth1) entered disabled state