[ 1498.044113][ T7659] br1: port 1(veth1) entered blocking state
[ 1498.044438][ T7659] br1: port 1(veth1) entered disabled state
[ 1498.044705][ T7659] veth1: entered allmulticast mode
[ 1498.046523][ T7659] veth1: entered promiscuous mode
[ 1498.189225][ T7231] br1: port 1(veth1) entered blocking state
[ 1498.189578][ T7231] br1: port 1(veth1) entered forwarding state
[ 1532.287667][ T7750] br1: port 1(veth1) entered disabled state
[ 1532.438338][ T7751] veth1: left allmulticast mode
[ 1532.438662][ T7751] veth1: left promiscuous mode
[ 1532.439144][ T7751] br1: port 1(veth1) entered disabled state