[ 1537.179425][ T7415] br0: port 1(veth1) entered blocking state
[ 1537.179690][ T7415] br0: port 1(veth1) entered disabled state
[ 1537.179936][ T7415] veth1: entered allmulticast mode
[ 1537.181859][ T7415] veth1: entered promiscuous mode
[ 1537.480817][   T51] br0: port 1(veth1) entered blocking state
[ 1537.481245][   T51] br0: port 1(veth1) entered forwarding state
[ 1544.879673][ T7450] br0: port 1(veth1) entered disabled state
[ 1545.025481][ T7451] veth1: left allmulticast mode
[ 1545.025687][ T7451] veth1: left promiscuous mode
[ 1545.025993][ T7451] br0: port 1(veth1) entered disabled state