[ 1813.272611][T16485] veth0: entered allmulticast mode
[ 1813.273382][T16485] veth1: entered allmulticast mode
[ 1813.276564][T16485] veth2: entered allmulticast mode
[ 1813.277088][T16485] veth3: entered allmulticast mode
[ 1837.186332][T16485] veth0: left allmulticast mode
[ 1837.187164][T16485] veth1: left allmulticast mode
[ 1837.187902][T16485] veth2: left allmulticast mode
[ 1837.188649][T16485] veth3: left allmulticast mode