[  641.330080] br0: port 1(veth1) entered blocking state
[  641.330146] br0: port 1(veth1) entered disabled state
[  641.330212] veth1: entered allmulticast mode
[  641.330290] veth1: entered promiscuous mode
[  641.364006] br0: port 1(veth1) entered blocking state
[  641.364059] br0: port 1(veth1) entered forwarding state
[  646.595810] br0: port 1(veth1) entered disabled state
[  646.608702] veth1: left allmulticast mode
[  646.608751] veth1: left promiscuous mode
[  646.608786] br0: port 1(veth1) entered disabled state