[  752.567072][T20207] br1: port 1(veth1) entered blocking state
[  752.567387][T20207] br1: port 1(veth1) entered disabled state
[  752.567700][T20207] veth1: entered allmulticast mode
[  752.570250][T20207] veth1: entered promiscuous mode
[  752.620040][   T39] br1: port 1(veth1) entered blocking state
[  752.620330][   T39] br1: port 1(veth1) entered forwarding state
[  752.653286][T20209] br1: port 2(veth2) entered blocking state
[  752.653482][T20209] br1: port 2(veth2) entered disabled state
[  752.653659][T20209] veth2: entered allmulticast mode
[  752.655085][T20209] veth2: entered promiscuous mode
[  752.680360][   T92] br1: port 2(veth2) entered blocking state
[  752.680581][   T92] br1: port 2(veth2) entered forwarding state
[  766.792344][T20570] br1: port 2(veth2) entered disabled state
[  766.814791][T20571] veth2: left allmulticast mode
[  766.814965][T20571] veth2: left promiscuous mode
[  766.815176][T20571] br1: port 2(veth2) entered disabled state
[  766.843612][T20572] br1: port 1(veth1) entered disabled state
[  766.864464][T20573] veth1: left allmulticast mode
[  766.864630][T20573] veth1: left promiscuous mode
[  766.864854][T20573] br1: port 1(veth1) entered disabled state