[ 1335.437062][ T5142] veth0: entered allmulticast mode
[ 1335.437728][ T5142] veth1: entered allmulticast mode
[ 1335.438160][ T5142] veth2: entered allmulticast mode
[ 1335.439629][ T5142] veth3: entered allmulticast mode
[ 1354.673162][ T5142] veth0: left allmulticast mode
[ 1354.673721][ T5142] veth1: left allmulticast mode
[ 1354.673991][ T5142] veth2: left allmulticast mode
[ 1354.674251][ T5142] veth3: left allmulticast mode