[  472.994430] br1: port 1(veth1) entered blocking state
[  472.994503] br1: port 1(veth1) entered disabled state
[  472.994564] veth1: entered allmulticast mode
[  472.994652] veth1: entered promiscuous mode
[  473.003323] br1: port 1(veth1) entered blocking state
[  473.003384] br1: port 1(veth1) entered forwarding state
[  473.012790] br1: port 2(veth2) entered blocking state
[  473.012866] br1: port 2(veth2) entered disabled state
[  473.012949] veth2: entered allmulticast mode
[  473.013040] veth2: entered promiscuous mode
[  473.024015] br1: port 2(veth2) entered blocking state
[  473.024080] br1: port 2(veth2) entered forwarding state
[  509.588843] br1: port 2(veth2) entered disabled state
[  509.598879] veth2: left allmulticast mode
[  509.598992] veth2: left promiscuous mode
[  509.599056] br1: port 2(veth2) entered disabled state
[  509.609401] br1: port 1(veth1) entered disabled state
[  509.619495] veth1: left allmulticast mode
[  509.619594] veth1: left promiscuous mode
[  509.619659] br1: port 1(veth1) entered disabled state