[ 1571.257615][T14939] br0: port 1(veth1) entered blocking state
[ 1571.258095][T14939] br0: port 1(veth1) entered disabled state
[ 1571.258562][T14939] veth1: entered allmulticast mode
[ 1571.262150][T14939] veth1: entered promiscuous mode
[ 1571.381401][T14942] br0: port 2(veth3) entered blocking state
[ 1571.381864][T14942] br0: port 2(veth3) entered disabled state
[ 1571.382302][T14942] veth3: entered allmulticast mode
[ 1571.386303][T14942] veth3: entered promiscuous mode
[ 1571.768142][   T38] br0: port 1(veth1) entered blocking state
[ 1571.768693][   T38] br0: port 1(veth1) entered forwarding state
[ 1571.987991][   T38] br0: port 2(veth3) entered blocking state
[ 1571.988519][   T38] br0: port 2(veth3) entered forwarding state
[ 1578.674153][T14976] br0: port 2(veth3) entered disabled state
[ 1578.905924][T14978] br0: port 1(veth1) entered disabled state
[ 1579.128370][T14980] veth3: left allmulticast mode
[ 1579.128842][T14980] veth3: left promiscuous mode
[ 1579.129400][T14980] br0: port 2(veth3) entered disabled state
[ 1579.131667][T14980] veth1: left allmulticast mode
[ 1579.132008][T14980] veth1: left promiscuous mode
[ 1579.133383][T14980] br0: port 1(veth1) entered disabled state