[ 1572.752577][T10847] veth0: entered allmulticast mode
[ 1572.760138][T10847] veth1: entered allmulticast mode
[ 1572.760527][T10847] veth2: entered allmulticast mode
[ 1572.761961][T10847] veth3: entered allmulticast mode
[ 1600.283576][T10847] veth0: left allmulticast mode
[ 1600.283980][T10847] veth1: left allmulticast mode
[ 1600.284206][T10847] veth2: left allmulticast mode
[ 1600.284431][T10847] veth3: left allmulticast mode