[ 1300.479739][T15406] br1: port 1(veth1) entered blocking state
[ 1300.480188][T15406] br1: port 1(veth1) entered disabled state
[ 1300.481411][T15406] veth1: entered allmulticast mode
[ 1300.485466][T15406] veth1: entered promiscuous mode
[ 1300.682414][T15409] br1: port 2(veth2) entered blocking state
[ 1300.682760][T15409] br1: port 2(veth2) entered disabled state
[ 1300.683045][T15409] veth2: entered allmulticast mode
[ 1300.685042][T15409] veth2: entered promiscuous mode
[ 1300.871505][T15411] br1: port 2(veth2) entered blocking state
[ 1300.871832][T15411] br1: port 2(veth2) entered forwarding state
[ 1300.872428][T15411] br1: port 1(veth1) entered blocking state
[ 1300.872708][T15411] br1: port 1(veth1) entered forwarding state
[ 1321.395536][T15697] br1: port 2(veth2) entered disabled state
[ 1321.396334][T15697] br1: port 1(veth1) entered disabled state
[ 1321.604086][T15699] veth2: left allmulticast mode
[ 1321.604369][T15699] veth2: left promiscuous mode
[ 1321.604710][T15699] br1: port 2(veth2) entered disabled state
[ 1321.776985][T15701] veth1: left allmulticast mode
[ 1321.777388][T15701] veth1: left promiscuous mode
[ 1321.777752][T15701] br1: port 1(veth1) entered disabled state