[ 1948.653823][ T7033] br1: port 1(veth1) entered blocking state
[ 1948.655256][ T7033] br1: port 1(veth1) entered disabled state
[ 1948.655712][ T7033] veth1: entered allmulticast mode
[ 1948.661316][ T7033] veth1: entered promiscuous mode
[ 1948.785849][   T35] br1: port 1(veth1) entered blocking state
[ 1948.786573][   T35] br1: port 1(veth1) entered forwarding state
[ 1968.710349][ T7172] br1: port 1(veth1) entered disabled state
[ 1968.845873][ T7173] veth1: left allmulticast mode
[ 1968.847048][ T7173] veth1: left promiscuous mode
[ 1968.847591][ T7173] br1: port 1(veth1) entered disabled state