[ 1268.713069][T13146] br1: port 1(veth1) entered blocking state
[ 1268.713392][T13146] br1: port 1(veth1) entered disabled state
[ 1268.713682][T13146] veth1: entered allmulticast mode
[ 1268.715621][T13146] veth1: entered promiscuous mode
[ 1268.821882][   T37] br1: port 1(veth1) entered blocking state
[ 1268.822177][   T37] br1: port 1(veth1) entered forwarding state
[ 1300.360152][T13325] br1: port 1(veth1) entered disabled state
[ 1300.438975][T13326] veth1: left allmulticast mode
[ 1300.439280][T13326] veth1: left promiscuous mode
[ 1300.439642][T13326] br1: port 1(veth1) entered disabled state