[ 1728.173944][T15903] br1: port 1(veth1) entered blocking state
[ 1728.174423][T15903] br1: port 1(veth1) entered disabled state
[ 1728.174885][T15903] veth1: entered allmulticast mode
[ 1728.178638][T15903] veth1: entered promiscuous mode
[ 1728.414072][T15906] br1: port 2(veth2) entered blocking state
[ 1728.415911][T15906] br1: port 2(veth2) entered disabled state
[ 1728.416376][T15906] veth2: entered allmulticast mode
[ 1728.419956][T15906] veth2: entered promiscuous mode
[ 1728.648428][T15908] br1: port 2(veth2) entered blocking state
[ 1728.649264][T15908] br1: port 2(veth2) entered forwarding state
[ 1728.650602][T15908] br1: port 1(veth1) entered blocking state
[ 1728.651351][T15908] br1: port 1(veth1) entered forwarding state
[ 1756.698488][T16221] br1: port 2(veth2) entered disabled state
[ 1756.699565][T16221] br1: port 1(veth1) entered disabled state
[ 1756.928386][T16223] veth2: left allmulticast mode
[ 1756.928804][T16223] veth2: left promiscuous mode
[ 1756.929305][T16223] br1: port 2(veth2) entered disabled state
[ 1757.163902][T16225] veth1: left allmulticast mode
[ 1757.164856][T16225] veth1: left promiscuous mode
[ 1757.165363][T16225] br1: port 1(veth1) entered disabled state