[ 1584.091261][ T9180] br0: port 1(veth1) entered blocking state
[ 1584.091533][ T9180] br0: port 1(veth1) entered disabled state
[ 1584.091819][ T9180] veth1: entered allmulticast mode
[ 1584.093650][ T9180] veth1: entered promiscuous mode
[ 1584.409636][   T50] br0: port 1(veth1) entered blocking state
[ 1584.410009][   T50] br0: port 1(veth1) entered forwarding state
[ 1591.761917][ T9215] br0: port 1(veth1) entered disabled state
[ 1591.908465][ T9216] veth1: left allmulticast mode
[ 1591.908848][ T9216] veth1: left promiscuous mode
[ 1591.909154][ T9216] br0: port 1(veth1) entered disabled state