[  556.325249] br: port 1(veth1) entered blocking state
[  556.325302] br: port 1(veth1) entered disabled state
[  556.325337] veth1: entered allmulticast mode
[  556.325392] veth1: entered promiscuous mode
[  556.325510] br: port 1(veth1) entered blocking state
[  556.325548] br: port 1(veth1) entered forwarding state
[  556.329531] br: port 2(veth3) entered blocking state
[  556.329595] br: port 2(veth3) entered disabled state
[  556.329662] veth3: entered allmulticast mode
[  556.329748] veth3: entered promiscuous mode
[  556.329847] br: port 2(veth3) entered blocking state
[  556.329916] br: port 2(veth3) entered forwarding state
[  556.333541] br: port 3(veth4) entered blocking state
[  556.333603] br: port 3(veth4) entered disabled state
[  556.333670] veth4: entered allmulticast mode
[  556.333754] veth4: entered promiscuous mode
[  556.333851] br: port 3(veth4) entered blocking state
[  556.333924] br: port 3(veth4) entered forwarding state
[  657.098133] br: port 3(veth4) entered disabled state
[  657.098241] veth4: left allmulticast mode
[  657.098298] veth4: left promiscuous mode
[  657.098357] br: port 3(veth4) entered disabled state
[  657.101255] br: port 2(veth3) entered disabled state
[  657.101331] veth3: left allmulticast mode
[  657.101386] veth3: left promiscuous mode
[  657.101450] br: port 2(veth3) entered disabled state
[  657.104350] br: port 1(veth1) entered disabled state
[  657.104422] veth1: left allmulticast mode
[  657.104483] veth1: left promiscuous mode
[  657.104546] br: port 1(veth1) entered disabled state