[  490.446010] br1: port 1(veth1) entered blocking state
[  490.446104] br1: port 1(veth1) entered disabled state
[  490.446175] veth1: entered allmulticast mode
[  490.446267] veth1: entered promiscuous mode
[  490.449180] br1: port 1(veth1) entered blocking state
[  490.449212] br1: port 1(veth1) entered forwarding state
[  500.352923] br1: port 1(veth1) entered disabled state
[  500.355853] veth1: left allmulticast mode
[  500.355881] veth1: left promiscuous mode
[  500.355911] br1: port 1(veth1) entered disabled state