[  519.010059] br1: port 1(veth1) entered blocking state
[  519.010110] br1: port 1(veth1) entered disabled state
[  519.010150] veth1: entered allmulticast mode
[  519.010207] veth1: entered promiscuous mode
[  519.022285] br1: port 1(veth1) entered blocking state
[  519.022347] br1: port 1(veth1) entered forwarding state
[  544.758066] br1: port 1(veth1) entered disabled state
[  544.773033] veth1: left allmulticast mode
[  544.773085] veth1: left promiscuous mode
[  544.773127] br1: port 1(veth1) entered disabled state