[ 1296.554306][T16570] br1: port 1(veth1) entered blocking state
[ 1296.554616][T16570] br1: port 1(veth1) entered disabled state
[ 1296.554900][T16570] veth1: entered allmulticast mode
[ 1296.556779][T16570] veth1: entered promiscuous mode
[ 1296.632941][T11049] br1: port 1(veth1) entered blocking state
[ 1296.633233][T11049] br1: port 1(veth1) entered forwarding state
[ 1309.791323][T16669] br1: port 1(veth1) entered disabled state
[ 1309.874113][T16670] veth1: left allmulticast mode
[ 1309.874352][T16670] veth1: left promiscuous mode
[ 1309.874684][T16670] br1: port 1(veth1) entered disabled state