[  702.600305][ T6991] br1: port 1(veth1) entered blocking state
[  702.600644][ T6991] br1: port 1(veth1) entered disabled state
[  702.601432][ T6991] veth1: entered allmulticast mode
[  702.603175][ T6991] veth1: entered promiscuous mode
[  702.638671][   T39] br1: port 1(veth1) entered blocking state
[  702.638996][   T39] br1: port 1(veth1) entered forwarding state
[  702.670185][ T6994] br1: port 2(veth2) entered blocking state
[  702.670532][ T6994] br1: port 2(veth2) entered disabled state
[  702.671494][ T6994] veth2: entered allmulticast mode
[  702.673094][ T6994] veth2: entered promiscuous mode
[  702.708237][ T2802] br1: port 2(veth2) entered blocking state
[  702.708540][ T2802] br1: port 2(veth2) entered forwarding state
[  720.964724][ T7232] br1: port 2(veth2) entered disabled state
[  720.990522][ T7233] veth2: left allmulticast mode
[  720.990777][ T7233] veth2: left promiscuous mode
[  720.991107][ T7233] br1: port 2(veth2) entered disabled state
[  721.023098][ T7234] br1: port 1(veth1) entered disabled state
[  721.045727][ T7235] veth1: left allmulticast mode
[  721.046457][ T7235] veth1: left promiscuous mode
[  721.046777][ T7235] br1: port 1(veth1) entered disabled state