[ 1320.671188][ T7463] br1: port 1(veth1) entered blocking state
[ 1320.671540][ T7463] br1: port 1(veth1) entered disabled state
[ 1320.671835][ T7463] veth1: entered allmulticast mode
[ 1320.673799][ T7463] veth1: entered promiscuous mode
[ 1320.786960][   T59] br1: port 1(veth1) entered blocking state
[ 1320.787721][   T59] br1: port 1(veth1) entered forwarding state
[ 1338.667637][ T7602] br1: port 1(veth1) entered disabled state
[ 1338.763532][ T7603] veth1: left allmulticast mode
[ 1338.763811][ T7603] veth1: left promiscuous mode
[ 1338.764143][ T7603] br1: port 1(veth1) entered disabled state