[  550.558823] br1: port 1(veth1) entered blocking state
[  550.558900] br1: port 1(veth1) entered disabled state
[  550.558964] veth1: entered allmulticast mode
[  550.559044] veth1: entered promiscuous mode
[  550.574638] br1: port 1(veth1) entered blocking state
[  550.574702] br1: port 1(veth1) entered forwarding state
[  550.590679] br1: port 2(veth2) entered blocking state
[  550.590751] br1: port 2(veth2) entered disabled state
[  550.590809] veth2: entered allmulticast mode
[  550.590887] veth2: entered promiscuous mode
[  550.606666] br1: port 2(veth2) entered blocking state
[  550.606727] br1: port 2(veth2) entered forwarding state
[  562.258179] br1: port 2(veth2) entered disabled state
[  562.275298] veth2: left allmulticast mode
[  562.275352] veth2: left promiscuous mode
[  562.275392] br1: port 2(veth2) entered disabled state
[  562.290936] br1: port 1(veth1) entered disabled state
[  562.308261] veth1: left allmulticast mode
[  562.308336] veth1: left promiscuous mode
[  562.308392] br1: port 1(veth1) entered disabled state