[  252.459905] br1: port 1(veth1) entered blocking state
[  252.459986] br1: port 1(veth1) entered disabled state
[  252.460077] veth1: entered allmulticast mode
[  252.460171] veth1: entered promiscuous mode
[  252.484588] br1: port 1(veth1) entered blocking state
[  252.484696] br1: port 1(veth1) entered forwarding state
[  252.499019] br1: port 2(veth2) entered blocking state
[  252.499126] br1: port 2(veth2) entered disabled state
[  252.499210] veth2: entered allmulticast mode
[  252.499322] veth2: entered promiscuous mode
[  252.522833] br1: port 2(veth2) entered blocking state
[  252.522896] br1: port 2(veth2) entered forwarding state
[  269.998368] br1: port 2(veth2) entered disabled state
[  270.012102] veth2: left allmulticast mode
[  270.012156] veth2: left promiscuous mode
[  270.012210] br1: port 2(veth2) entered disabled state
[  270.024822] br1: port 1(veth1) entered disabled state
[  270.037010] veth1: left allmulticast mode
[  270.037072] veth1: left promiscuous mode
[  270.037109] br1: port 1(veth1) entered disabled state