[  732.183136][ T6510] br1: port 1(veth1) entered blocking state
[  732.183349][ T6510] br1: port 1(veth1) entered disabled state
[  732.183532][ T6510] veth1: entered allmulticast mode
[  732.185517][ T6510] veth1: entered promiscuous mode
[  732.243246][ T6513] br1: port 2(veth2) entered blocking state
[  732.243504][ T6513] br1: port 2(veth2) entered disabled state
[  732.243744][ T6513] veth2: entered allmulticast mode
[  732.245583][ T6513] veth2: entered promiscuous mode
[  732.301116][ T6516] br1: port 2(veth2) entered blocking state
[  732.301350][ T6516] br1: port 2(veth2) entered forwarding state
[  732.301723][ T6516] br1: port 1(veth1) entered blocking state
[  732.301937][ T6516] br1: port 1(veth1) entered forwarding state
[  742.355560][ T6876] br1: port 2(veth2) entered disabled state
[  742.356101][ T6876] br1: port 1(veth1) entered disabled state
[  742.421323][ T6879] veth2: left allmulticast mode
[  742.421481][ T6879] veth2: left promiscuous mode
[  742.421702][ T6879] br1: port 2(veth2) entered disabled state
[  742.474142][ T6881] veth1: left allmulticast mode
[  742.474337][ T6881] veth1: left promiscuous mode
[  742.474615][ T6881] br1: port 1(veth1) entered disabled state