[ 1512.518861][ T7338] br1: port 1(veth1) entered blocking state
[ 1512.519311][ T7338] br1: port 1(veth1) entered disabled state
[ 1512.521126][ T7338] veth1: entered allmulticast mode
[ 1512.524070][ T7338] veth1: entered promiscuous mode
[ 1512.672152][   T40] br1: port 1(veth1) entered blocking state
[ 1512.672517][   T40] br1: port 1(veth1) entered forwarding state
[ 1546.977285][ T7430] br1: port 1(veth1) entered disabled state
[ 1547.130283][ T7431] veth1: left allmulticast mode
[ 1547.130666][ T7431] veth1: left promiscuous mode
[ 1547.131166][ T7431] br1: port 1(veth1) entered disabled state