[  570.716848][ T5571] br1: port 1(veth1) entered blocking state
[  570.717062][ T5571] br1: port 1(veth1) entered disabled state
[  570.717252][ T5571] veth1: entered allmulticast mode
[  570.719698][ T5571] veth1: entered promiscuous mode
[  570.740209][   T38] br1: port 1(veth1) entered blocking state
[  570.740423][   T38] br1: port 1(veth1) entered forwarding state
[  581.783574][ T5670] br1: port 1(veth1) entered disabled state
[  581.801133][ T5671] veth1: left allmulticast mode
[  581.801344][ T5671] veth1: left promiscuous mode
[  581.801631][ T5671] br1: port 1(veth1) entered disabled state