[ 1335.814143][ T8011] veth0: entered allmulticast mode
[ 1335.814821][ T8011] veth1: entered allmulticast mode
[ 1335.815194][ T8011] veth2: entered allmulticast mode
[ 1335.815516][ T8011] veth3: entered allmulticast mode
[ 1354.845802][ T8011] veth0: left allmulticast mode
[ 1354.846148][ T8011] veth1: left allmulticast mode
[ 1354.846389][ T8011] veth2: left allmulticast mode
[ 1354.846633][ T8011] veth3: left allmulticast mode