[ 1571.690074][T10572] br1: port 1(veth1) entered blocking state
[ 1571.690368][T10572] br1: port 1(veth1) entered disabled state
[ 1571.690625][T10572] veth1: entered allmulticast mode
[ 1571.692841][T10572] veth1: entered promiscuous mode
[ 1571.843267][   T50] br1: port 1(veth1) entered blocking state
[ 1571.843531][   T50] br1: port 1(veth1) entered forwarding state
[ 1587.256831][T10632] br1: port 1(veth1) entered disabled state
[ 1587.402929][T10633] veth1: left allmulticast mode
[ 1587.403141][T10633] veth1: left promiscuous mode
[ 1587.403480][T10633] br1: port 1(veth1) entered disabled state