[  859.760109][T20736] br1: port 1(veth1) entered blocking state
[  859.760322][T20736] br1: port 1(veth1) entered disabled state
[  859.760508][T20736] veth1: entered allmulticast mode
[  859.762030][T20736] veth1: entered promiscuous mode
[  859.786068][  T189] br1: port 1(veth1) entered blocking state
[  859.786244][  T189] br1: port 1(veth1) entered forwarding state
[  886.622151][T20919] br1: port 1(veth1) entered disabled state
[  886.652937][T20920] veth1: left allmulticast mode
[  886.653105][T20920] veth1: left promiscuous mode
[  886.653319][T20920] br1: port 1(veth1) entered disabled state