[   34.231006] br1: port 1(veth1) entered blocking state
[   34.231075] br1: port 1(veth1) entered disabled state
[   34.231128] veth1: entered allmulticast mode
[   34.231206] veth1: entered promiscuous mode
[   34.257803] br1: port 1(veth1) entered blocking state
[   34.257909] br1: port 1(veth1) entered forwarding state
[   34.273105] br1: port 2(veth2) entered blocking state
[   34.273168] br1: port 2(veth2) entered disabled state
[   34.273225] veth2: entered allmulticast mode
[   34.273318] veth2: entered promiscuous mode
[   34.298915] br1: port 2(veth2) entered blocking state
[   34.298978] br1: port 2(veth2) entered forwarding state
[   51.902711] br1: port 2(veth2) entered disabled state
[   51.915586] veth2: left allmulticast mode
[   51.915640] veth2: left promiscuous mode
[   51.915723] br1: port 2(veth2) entered disabled state
[   51.927755] br1: port 1(veth1) entered disabled state
[   51.939257] veth1: left allmulticast mode
[   51.939341] veth1: left promiscuous mode
[   51.939397] br1: port 1(veth1) entered disabled state