[  724.293941][T19234] br1: port 1(veth1) entered blocking state
[  724.294165][T19234] br1: port 1(veth1) entered disabled state
[  724.294360][T19234] veth1: entered allmulticast mode
[  724.295804][T19234] veth1: entered promiscuous mode
[  724.339607][  T187] br1: port 1(veth1) entered blocking state
[  724.339806][  T187] br1: port 1(veth1) entered forwarding state
[  724.375755][T19237] br1: port 2(veth2) entered blocking state
[  724.375942][T19237] br1: port 2(veth2) entered disabled state
[  724.376132][T19237] veth2: entered allmulticast mode
[  724.377551][T19237] veth2: entered promiscuous mode
[  724.401454][  T471] br1: port 2(veth2) entered blocking state
[  724.401682][  T471] br1: port 2(veth2) entered forwarding state
[  742.596881][T19453] br1: port 2(veth2) entered disabled state
[  742.622317][T19454] veth2: left allmulticast mode
[  742.622475][T19454] veth2: left promiscuous mode
[  742.622680][T19454] br1: port 2(veth2) entered disabled state
[  742.649512][T19455] br1: port 1(veth1) entered disabled state
[  742.672970][T19456] veth1: left allmulticast mode
[  742.673138][T19456] veth1: left promiscuous mode
[  742.673354][T19456] br1: port 1(veth1) entered disabled state