[ 1503.684779][ T7974] br0: port 1(veth1) entered blocking state
[ 1503.685155][ T7974] br0: port 1(veth1) entered disabled state
[ 1503.685450][ T7974] veth1: entered allmulticast mode
[ 1503.687465][ T7974] veth1: entered promiscuous mode
[ 1503.838159][ T7976] br0: port 2(veth2) entered blocking state
[ 1503.838474][ T7976] br0: port 2(veth2) entered disabled state
[ 1503.838747][ T7976] veth2: entered allmulticast mode
[ 1503.840705][ T7976] veth2: entered promiscuous mode
[ 1504.144113][   T24] br0: port 1(veth1) entered blocking state
[ 1504.144520][   T24] br0: port 1(veth1) entered forwarding state
[ 1504.291017][   T29] br0: port 2(veth2) entered blocking state
[ 1504.291293][   T29] br0: port 2(veth2) entered forwarding state
[ 1724.952973][ T9169] br0: port 2(veth2) entered disabled state
[ 1725.105052][ T9171] br0: port 1(veth1) entered disabled state
[ 1725.254468][ T9173] veth2: left allmulticast mode
[ 1725.254763][ T9173] veth2: left promiscuous mode
[ 1725.255075][ T9173] br0: port 2(veth2) entered disabled state
[ 1725.257848][ T9173] veth1: left allmulticast mode
[ 1725.258052][ T9173] veth1: left promiscuous mode
[ 1725.258356][ T9173] br0: port 1(veth1) entered disabled state