[ 1517.859383][ T7348] br1: port 1(veth1) entered blocking state
[ 1517.859676][ T7348] br1: port 1(veth1) entered disabled state
[ 1517.860656][ T7348] veth1: entered allmulticast mode
[ 1517.862666][ T7348] veth1: entered promiscuous mode
[ 1518.027397][ T4494] br1: port 1(veth1) entered blocking state
[ 1518.027654][ T4494] br1: port 1(veth1) entered forwarding state
[ 1538.420715][ T7423] br1: port 1(veth1) entered disabled state
[ 1538.562445][ T7424] veth1: left allmulticast mode
[ 1538.562690][ T7424] veth1: left promiscuous mode
[ 1538.563974][ T7424] br1: port 1(veth1) entered disabled state