[  778.977357][ T8237] br0: port 1(veth1) entered blocking state
[  778.977567][ T8237] br0: port 1(veth1) entered disabled state
[  778.977762][ T8237] veth1: entered allmulticast mode
[  778.979238][ T8237] veth1: entered promiscuous mode
[  779.019339][ T8239] br0: port 2(veth2) entered blocking state
[  779.019528][ T8239] br0: port 2(veth2) entered disabled state
[  779.019728][ T8239] veth2: entered allmulticast mode
[  779.021146][ T8239] veth2: entered promiscuous mode
[  779.087250][ T2029] br0: port 1(veth1) entered blocking state
[  779.087474][ T2029] br0: port 1(veth1) entered forwarding state
[  779.110514][ T2029] br0: port 2(veth2) entered blocking state
[  779.110709][ T2029] br0: port 2(veth2) entered forwarding state
[  805.510696][ T8333] br0: port 2(veth2) entered disabled state
[  805.539144][ T8334] br0: port 1(veth1) entered disabled state
[  805.563944][ T8335] veth2: left allmulticast mode
[  805.564130][ T8335] veth2: left promiscuous mode
[  805.564399][ T8335] br0: port 2(veth2) entered disabled state
[  805.565649][ T8335] veth1: left allmulticast mode
[  805.565846][ T8335] veth1: left promiscuous mode
[  805.566114][ T8335] br0: port 1(veth1) entered disabled state