[ 1438.769017][T13506] br1: port 1(veth1) entered blocking state
[ 1438.769444][T13506] br1: port 1(veth1) entered disabled state
[ 1438.769873][T13506] veth1: entered allmulticast mode
[ 1438.773494][T13506] veth1: entered promiscuous mode
[ 1439.084963][   T38] br1: port 1(veth1) entered blocking state
[ 1439.085392][   T38] br1: port 1(veth1) entered forwarding state
[ 1439.239169][T13519] br1: port 2(veth2) entered blocking state
[ 1439.239940][T13519] br1: port 2(veth2) entered disabled state
[ 1439.240407][T13519] veth2: entered allmulticast mode
[ 1439.243863][T13519] veth2: entered promiscuous mode
[ 1439.525478][   T37] br1: port 2(veth2) entered blocking state
[ 1439.525950][   T37] br1: port 2(veth2) entered forwarding state
[ 1460.008882][T13748] br1: port 2(veth2) entered disabled state
[ 1460.134439][T13750] veth2: left allmulticast mode
[ 1460.134863][T13750] veth2: left promiscuous mode
[ 1460.135412][T13750] br1: port 2(veth2) entered disabled state
[ 1460.291611][T13752] br1: port 1(veth1) entered disabled state
[ 1460.407865][T13754] veth1: left allmulticast mode
[ 1460.408263][T13754] veth1: left promiscuous mode
[ 1460.409084][T13754] br1: port 1(veth1) entered disabled state