[  491.048407] br1: port 1(veth1) entered blocking state
[  491.048458] br1: port 1(veth1) entered disabled state
[  491.048493] veth1: entered allmulticast mode
[  491.048550] veth1: entered promiscuous mode
[  491.051197] br1: port 1(veth1) entered blocking state
[  491.051282] br1: port 1(veth1) entered forwarding state
[  500.949152] br1: port 1(veth1) entered disabled state
[  500.951826] veth1: left allmulticast mode
[  500.951888] veth1: left promiscuous mode
[  500.951951] br1: port 1(veth1) entered disabled state