[ 1158.911748][T21828] br1: port 1(veth1) entered blocking state
[ 1158.911976][T21828] br1: port 1(veth1) entered disabled state
[ 1158.912174][T21828] veth1: entered allmulticast mode
[ 1158.913732][T21828] veth1: entered promiscuous mode
[ 1158.936645][   T39] br1: port 1(veth1) entered blocking state
[ 1158.936856][   T39] br1: port 1(veth1) entered forwarding state
[ 1173.470273][T21965] br1: port 1(veth1) entered disabled state
[ 1173.497765][T21966] veth1: left allmulticast mode
[ 1173.497957][T21966] veth1: left promiscuous mode
[ 1173.498227][T21966] br1: port 1(veth1) entered disabled state