[ 1298.975503][T17212] br1: port 1(veth1) entered blocking state
[ 1298.975863][T17212] br1: port 1(veth1) entered disabled state
[ 1298.976665][T17212] veth1: entered allmulticast mode
[ 1298.978961][T17212] veth1: entered promiscuous mode
[ 1299.067372][ T5902] br1: port 1(veth1) entered blocking state
[ 1299.067668][ T5902] br1: port 1(veth1) entered forwarding state
[ 1316.741102][T17351] br1: port 1(veth1) entered disabled state
[ 1316.866146][T17352] veth1: left allmulticast mode
[ 1316.866788][T17352] veth1: left promiscuous mode
[ 1316.867202][T17352] br1: port 1(veth1) entered disabled state