[ 1570.699922][T10912] veth0: entered allmulticast mode
[ 1570.700460][T10912] veth1: entered allmulticast mode
[ 1570.700762][T10912] veth2: entered allmulticast mode
[ 1570.701081][T10912] veth3: entered allmulticast mode
[ 1598.267759][T10912] veth0: left allmulticast mode
[ 1598.268080][T10912] veth1: left allmulticast mode
[ 1598.268316][T10912] veth2: left allmulticast mode
[ 1598.268539][T10912] veth3: left allmulticast mode