[  311.231026] br1: port 1(veth1) entered blocking state
[  311.231085] br1: port 1(veth1) entered disabled state
[  311.231138] veth1: entered allmulticast mode
[  311.231219] veth1: entered promiscuous mode
[  311.239862] br1: port 1(veth1) entered blocking state
[  311.239933] br1: port 1(veth1) entered forwarding state
[  311.248754] br1: port 2(veth2) entered blocking state
[  311.248809] br1: port 2(veth2) entered disabled state
[  311.248857] veth2: entered allmulticast mode
[  311.248934] veth2: entered promiscuous mode
[  311.257848] br1: port 2(veth2) entered blocking state
[  311.257928] br1: port 2(veth2) entered forwarding state
[  321.009555] br1: port 2(veth2) entered disabled state
[  321.019396] veth2: left allmulticast mode
[  321.019457] veth2: left promiscuous mode
[  321.019492] br1: port 2(veth2) entered disabled state
[  321.029829] br1: port 1(veth1) entered disabled state
[  321.040850] veth1: left allmulticast mode
[  321.040909] veth1: left promiscuous mode
[  321.040948] br1: port 1(veth1) entered disabled state