[ 1321.413947][T21696] br1: port 1(veth1) entered blocking state
[ 1321.414264][T21696] br1: port 1(veth1) entered disabled state
[ 1321.414554][T21696] veth1: entered allmulticast mode
[ 1321.423422][T21696] veth1: entered promiscuous mode
[ 1321.507561][T19945] br1: port 1(veth1) entered blocking state
[ 1321.507836][T19945] br1: port 1(veth1) entered forwarding state
[ 1321.624897][T21699] br1: port 2(veth2) entered blocking state
[ 1321.625289][T21699] br1: port 2(veth2) entered disabled state
[ 1321.625718][T21699] veth2: entered allmulticast mode
[ 1321.627853][T21699] veth2: entered promiscuous mode
[ 1321.697949][   T37] br1: port 2(veth2) entered blocking state
[ 1321.698237][   T37] br1: port 2(veth2) entered forwarding state
[ 1340.020209][T21896] br1: port 2(veth2) entered disabled state
[ 1340.101450][T21897] veth2: left allmulticast mode
[ 1340.101681][T21897] veth2: left promiscuous mode
[ 1340.101993][T21897] br1: port 2(veth2) entered disabled state
[ 1340.182977][T21898] br1: port 1(veth1) entered disabled state
[ 1340.269688][T21899] veth1: left allmulticast mode
[ 1340.269960][T21899] veth1: left promiscuous mode
[ 1340.270315][T21899] br1: port 1(veth1) entered disabled state