[ 1336.818519][ T5172] br1: port 1(veth1) entered blocking state
[ 1336.818887][ T5172] br1: port 1(veth1) entered disabled state
[ 1336.819499][ T5172] veth1: entered allmulticast mode
[ 1336.821440][ T5172] veth1: entered promiscuous mode
[ 1336.904886][   T40] br1: port 1(veth1) entered blocking state
[ 1336.905171][   T40] br1: port 1(veth1) entered forwarding state
[ 1350.105936][ T5272] br1: port 1(veth1) entered disabled state
[ 1350.194805][ T5273] veth1: left allmulticast mode
[ 1350.195032][ T5273] veth1: left promiscuous mode
[ 1350.195376][ T5273] br1: port 1(veth1) entered disabled state