[  571.013725][ T3490] br1: port 1(veth1) entered blocking state
[  571.014001][ T3490] br1: port 1(veth1) entered disabled state
[  571.014287][ T3490] veth1: entered allmulticast mode
[  571.015860][ T3490] veth1: entered promiscuous mode
[  571.053761][ T3241] br1: port 1(veth1) entered blocking state
[  571.054090][ T3241] br1: port 1(veth1) entered forwarding state
[  571.076556][ T3492] br1: port 2(veth2) entered blocking state
[  571.076753][ T3492] br1: port 2(veth2) entered disabled state
[  571.076950][ T3492] veth2: entered allmulticast mode
[  571.078977][ T3492] veth2: entered promiscuous mode
[  571.105018][   T45] br1: port 2(veth2) entered blocking state
[  571.105305][   T45] br1: port 2(veth2) entered forwarding state
[  605.540959][ T3726] br1: port 1(veth1) entered disabled state
[  605.566239][ T3727] br1: port 2(veth2) entered disabled state
[  605.596070][ T3728] veth2: left allmulticast mode
[  605.596301][ T3728] veth2: left promiscuous mode
[  605.596657][ T3728] br1: port 2(veth2) entered disabled state
[  605.598896][ T3728] veth1: left allmulticast mode
[  605.599114][ T3728] veth1: left promiscuous mode
[  605.599349][ T3728] br1: port 1(veth1) entered disabled state