[  638.278010] br1: port 1(veth1) entered blocking state
[  638.278078] br1: port 1(veth1) entered disabled state
[  638.278138] veth1: entered allmulticast mode
[  638.278236] veth1: entered promiscuous mode
[  638.288455] br1: port 1(veth1) entered blocking state
[  638.288526] br1: port 1(veth1) entered forwarding state
[  638.297557] br1: port 2(veth2) entered blocking state
[  638.297627] br1: port 2(veth2) entered disabled state
[  638.297683] veth2: entered allmulticast mode
[  638.297768] veth2: entered promiscuous mode
[  638.308431] br1: port 2(veth2) entered blocking state
[  638.308501] br1: port 2(veth2) entered forwarding state
[  670.168016] br1: port 1(veth1) entered disabled state
[  670.201242] br1: port 2(veth2) entered disabled state
[  670.233543] veth2: left allmulticast mode
[  670.233636] veth2: left promiscuous mode
[  670.233686] br1: port 2(veth2) entered disabled state
[  670.233999] veth1: left allmulticast mode
[  670.234125] veth1: left promiscuous mode
[  670.234178] br1: port 1(veth1) entered disabled state