[ 1557.607523][ T8011] br1: port 1(veth1) entered blocking state
[ 1557.607761][ T8011] br1: port 1(veth1) entered disabled state
[ 1557.607998][ T8011] veth1: entered allmulticast mode
[ 1557.610431][ T8011] veth1: entered promiscuous mode
[ 1557.790721][ T7423] br1: port 1(veth1) entered blocking state
[ 1557.791016][ T7423] br1: port 1(veth1) entered forwarding state
[ 1577.985388][ T8086] br1: port 1(veth1) entered disabled state
[ 1578.123228][ T8087] veth1: left allmulticast mode
[ 1578.123520][ T8087] veth1: left promiscuous mode
[ 1578.123814][ T8087] br1: port 1(veth1) entered disabled state