[ 1542.248198][ T8043] br1: port 1(veth1) entered blocking state
[ 1542.248526][ T8043] br1: port 1(veth1) entered disabled state
[ 1542.248786][ T8043] veth1: entered allmulticast mode
[ 1542.250766][ T8043] veth1: entered promiscuous mode
[ 1542.417599][ T4419] br1: port 1(veth1) entered blocking state
[ 1542.418074][ T4419] br1: port 1(veth1) entered forwarding state
[ 1562.795611][ T8118] br1: port 1(veth1) entered disabled state
[ 1562.943101][ T8119] veth1: left allmulticast mode
[ 1562.943336][ T8119] veth1: left promiscuous mode
[ 1562.943670][ T8119] br1: port 1(veth1) entered disabled state