[ 1376.656782][ T9594] br1: port 1(veth1) entered blocking state
[ 1376.657078][ T9594] br1: port 1(veth1) entered disabled state
[ 1376.657353][ T9594] veth1: entered allmulticast mode
[ 1376.659280][ T9594] veth1: entered promiscuous mode
[ 1376.808231][ T8129] br1: port 1(veth1) entered blocking state
[ 1376.808539][ T8129] br1: port 1(veth1) entered forwarding state
[ 1411.388077][ T9685] br1: port 1(veth1) entered disabled state
[ 1411.572445][ T9686] veth1: left allmulticast mode
[ 1411.572670][ T9686] veth1: left promiscuous mode
[ 1411.572979][ T9686] br1: port 1(veth1) entered disabled state