[ 1511.926181][ T7151] br1: port 1(veth1) entered blocking state
[ 1511.926453][ T7151] br1: port 1(veth1) entered disabled state
[ 1511.926703][ T7151] veth1: entered allmulticast mode
[ 1511.928554][ T7151] veth1: entered promiscuous mode
[ 1512.069142][   T40] br1: port 1(veth1) entered blocking state
[ 1512.069401][   T40] br1: port 1(veth1) entered forwarding state
[ 1546.689312][ T7242] br1: port 1(veth1) entered disabled state
[ 1546.840866][ T7243] veth1: left allmulticast mode
[ 1546.841172][ T7243] veth1: left promiscuous mode
[ 1546.841514][ T7243] br1: port 1(veth1) entered disabled state