[  618.002904][ T7932] br1: port 1(veth1) entered blocking state
[  618.003310][ T7932] br1: port 1(veth1) entered disabled state
[  618.003681][ T7932] veth1: entered allmulticast mode
[  618.005977][ T7932] veth1: entered promiscuous mode
[  618.078217][ T7935] br1: port 2(veth2) entered blocking state
[  618.078592][ T7935] br1: port 2(veth2) entered disabled state
[  618.079005][ T7935] veth2: entered allmulticast mode
[  618.082176][ T7935] veth2: entered promiscuous mode
[  618.142289][ T7937] br1: port 2(veth2) entered blocking state
[  618.142644][ T7937] br1: port 2(veth2) entered forwarding state
[  618.143139][ T7937] br1: port 1(veth1) entered blocking state
[  618.143465][ T7937] br1: port 1(veth1) entered forwarding state
[  628.389426][ T8297] br1: port 2(veth2) entered disabled state
[  628.390127][ T8297] br1: port 1(veth1) entered disabled state
[  628.446186][ T8299] veth2: left allmulticast mode
[  628.446478][ T8299] veth2: left promiscuous mode
[  628.446833][ T8299] br1: port 2(veth2) entered disabled state
[  628.510685][ T8301] veth1: left allmulticast mode
[  628.510989][ T8301] veth1: left promiscuous mode
[  628.511332][ T8301] br1: port 1(veth1) entered disabled state