[  421.121961] br1: port 1(veth1) entered blocking state
[  421.122025] br1: port 1(veth1) entered disabled state
[  421.122090] veth1: entered allmulticast mode
[  421.122172] veth1: entered promiscuous mode
[  421.138090] br1: port 1(veth1) entered blocking state
[  421.138159] br1: port 1(veth1) entered forwarding state
[  421.153655] br1: port 2(veth2) entered blocking state
[  421.153732] br1: port 2(veth2) entered disabled state
[  421.153783] veth2: entered allmulticast mode
[  421.153863] veth2: entered promiscuous mode
[  421.170077] br1: port 2(veth2) entered blocking state
[  421.170140] br1: port 2(veth2) entered forwarding state
[  452.851107] br1: port 1(veth1) entered disabled state
[  452.866367] br1: port 2(veth2) entered disabled state
[  452.882560] veth2: left allmulticast mode
[  452.882631] veth2: left promiscuous mode
[  452.882701] br1: port 2(veth2) entered disabled state
[  452.882831] veth1: left allmulticast mode
[  452.882872] veth1: left promiscuous mode
[  452.882919] br1: port 1(veth1) entered disabled state