[ 1275.453970][ T7962] br1: port 1(veth1) entered blocking state
[ 1275.454427][ T7962] br1: port 1(veth1) entered disabled state
[ 1275.454898][ T7962] veth1: entered allmulticast mode
[ 1275.458172][ T7962] veth1: entered promiscuous mode
[ 1275.563973][ T4402] br1: port 1(veth1) entered blocking state
[ 1275.564290][ T4402] br1: port 1(veth1) entered forwarding state
[ 1293.169485][ T8101] br1: port 1(veth1) entered disabled state
[ 1293.259010][ T8102] veth1: left allmulticast mode
[ 1293.259399][ T8102] veth1: left promiscuous mode
[ 1293.259898][ T8102] br1: port 1(veth1) entered disabled state