[  542.994641] br1: port 1(veth1) entered blocking state
[  542.994714] br1: port 1(veth1) entered disabled state
[  542.994783] veth1: entered allmulticast mode
[  542.994894] veth1: entered promiscuous mode
[  543.005445] br1: port 1(veth1) entered blocking state
[  543.005525] br1: port 1(veth1) entered forwarding state
[  543.015139] br1: port 2(veth2) entered blocking state
[  543.015198] br1: port 2(veth2) entered disabled state
[  543.015260] veth2: entered allmulticast mode
[  543.015339] veth2: entered promiscuous mode
[  543.024504] br1: port 2(veth2) entered blocking state
[  543.024570] br1: port 2(veth2) entered forwarding state
[  559.754349] br1: port 2(veth2) entered disabled state
[  559.765811] veth2: left allmulticast mode
[  559.765895] veth2: left promiscuous mode
[  559.765951] br1: port 2(veth2) entered disabled state
[  559.778266] br1: port 1(veth1) entered disabled state
[  559.789651] veth1: left allmulticast mode
[  559.789721] veth1: left promiscuous mode
[  559.789779] br1: port 1(veth1) entered disabled state