[ 1273.639877][T21397] br1: port 1(veth1) entered blocking state
[ 1273.640350][T21397] br1: port 1(veth1) entered disabled state
[ 1273.640802][T21397] veth1: entered allmulticast mode
[ 1273.644387][T21397] veth1: entered promiscuous mode
[ 1273.770620][   T35] br1: port 1(veth1) entered blocking state
[ 1273.771067][   T35] br1: port 1(veth1) entered forwarding state
[ 1307.549228][T21576] br1: port 1(veth1) entered disabled state
[ 1307.659841][T21577] veth1: left allmulticast mode
[ 1307.660194][T21577] veth1: left promiscuous mode
[ 1307.660706][T21577] br1: port 1(veth1) entered disabled state