diff --git a/src/run/runner/valgrind/helpers/ignored_objects_path.rs b/src/run/runner/valgrind/helpers/ignored_objects_path.rs
index df2d4471..f18e4a40 100644
--- a/src/run/runner/valgrind/helpers/ignored_objects_path.rs
+++ b/src/run/runner/valgrind/helpers/ignored_objects_path.rs
@@ -1,28 +1,131 @@
 use crate::prelude::*;
 use std::{path::PathBuf, process::Command};
 
-fn get_python_objects() -> Vec<String> {
-    let output = Command::new("python")
-        .arg("-c")
-        .arg("import sysconfig; print('/'.join(sysconfig.get_config_vars('LIBDIR', 'INSTSONAME')))")
-        .output();
+fn find_venv_python_paths() -> anyhow::Result<Vec<String>> {
+    let output = Command::new("uv")
+        .args(["python", "find"])
+        .current_dir(std::env::current_dir()?)
+        .output()?;
+    if !output.status.success() {
+        bail!(
+            "Failed to get venv python path: {}",
+            String::from_utf8_lossy(&output.stderr)
+        );
+    }
+    let python_path = PathBuf::from(String::from_utf8_lossy(&output.stdout).trim());
+    if !python_path.exists() {
+        return Ok(vec![]);
+    }
+    debug!(
+        "Resolved venv python path: {}",
+        python_path.to_string_lossy()
+    );
 
-    if output.is_err() {
-        let err = output.err().unwrap().to_string();
-        debug!("Failed to get python shared objects: {err}");
-        return vec![];
+    Ok(vec![python_path.to_string_lossy().to_string()])
+}
+
+fn find_uv_python_paths() -> anyhow::Result<Vec<String>> {
+    let output = Command::new("uv")
+        .args([
+            "python",
+            "list",
+            "--only-installed",
+            "--output-format",
+            "json",
+        ])
+        // IMPORTANT: Set to the cwd, so that we also find python
+        // installations in virtual environments.
+        .current_dir(std::env::current_dir()?)
+        .output()?;
+    if !output.status.success() {
+        bail!(
+            "Failed to get uv python paths: {}",
+            String::from_utf8_lossy(&output.stderr)
+        );
     }
-    let output = output.unwrap();
+
+    let json_output = String::from_utf8_lossy(&output.stdout);
+    let json: serde_json::Value = serde_json::from_str(&json_output).unwrap_or_default();
+    let arr = json
+        .as_array()
+        .context("Failed to parse uv python paths: not an array")?;
+    let paths: Vec<String> = arr
+        .iter()
+        .filter_map(|obj| obj.get("path"))
+        .filter_map(|p| p.as_str())
+        .map(|s| s.to_string())
+        .collect();
+    Ok(paths)
+}
+
+fn find_system_python_paths() -> anyhow::Result<Vec<String>> {
+    let output = Command::new("which").args(["-a", "python"]).output()?;
     if !output.status.success() {
-        debug!(
-            "Failed to get python shared objects: {}",
+        bail!(
+            "Failed to get system python path: {}",
             String::from_utf8_lossy(&output.stderr)
         );
-        return vec![];
     }
 
-    let so_output = String::from_utf8_lossy(&output.stdout).trim().to_string();
-    vec![so_output]
+    let paths = String::from_utf8_lossy(&output.stdout)
+        .lines()
+        .map(|line| line.trim().to_string())
+        .collect();
+    Ok(paths)
+}
+
+fn find_python_paths() -> anyhow::Result<Vec<String>> {
+    let uv_paths = find_uv_python_paths().unwrap_or_default();
+    debug!("uv python paths: {uv_paths:?}");
+    let system_paths = find_system_python_paths().unwrap_or_default();
+    debug!("system python paths: {system_paths:?}");
+    let venv_paths = find_venv_python_paths().unwrap_or_default();
+    debug!("venv python paths: {venv_paths:?}");
+
+    // For each python path, look at the folder to possibly identify more python versions
+
+    let mut paths = uv_paths;
+    paths.extend(system_paths);
+    paths.extend(venv_paths);
+    paths.sort();
+    paths.dedup();
+    Ok(paths)
+}
+
+fn get_python_objects() -> Vec<String> {
+    let mut python_objects = Vec::new();
+    for path in find_python_paths().unwrap_or_default() {
+        // Get the parent directory of the python binary, then join with lib
+        let python_path = PathBuf::from(&path);
+        let Some(parent_dir) = python_path.parent() else {
+            continue;
+        };
+        let Some(install_dir) = parent_dir.parent() else {
+            continue;
+        };
+
+        let lib_dir = install_dir.join("lib");
+        let Ok(entries) = std::fs::read_dir(&lib_dir) else {
+            continue;
+        };
+
+        for entry in entries.flatten() {
+            let file_name = entry.file_name();
+            let file_name_str = file_name.to_string_lossy();
+
+            if !file_name_str.starts_with("libpython") {
+                continue;
+            }
+
+            let entry_path = entry.path();
+            let Some(full_path) = entry_path.to_str() else {
+                continue;
+            };
+            python_objects.push(full_path.to_string());
+        }
+    }
+
+    python_objects
 }
 
 fn get_node_objects() -> Vec<String> {
@@ -60,10 +163,15 @@ fn normalize_object_paths(objects_path_to_ignore: &mut [String]) {
 
 pub fn get_objects_path_to_ignore() -> Vec<String> {
     let mut objects_path_to_ignore = vec![];
-    objects_path_to_ignore.extend(get_python_objects());
     objects_path_to_ignore.extend(get_node_objects());
-    debug!("objects_path_to_ignore before normalization: {objects_path_to_ignore:?}");
+    objects_path_to_ignore.extend(get_python_objects());
+    objects_path_to_ignore.extend(find_python_paths().unwrap_or_default());
+
+    debug!("objects_path_to_ignore before normalization: {objects_path_to_ignore:#?}");
     normalize_object_paths(&mut objects_path_to_ignore);
-    debug!("objects_path_to_ignore after normalization: {objects_path_to_ignore:?}");
+    objects_path_to_ignore.sort();
+    objects_path_to_ignore.dedup();
+    debug!("objects_path_to_ignore after normalization: {objects_path_to_ignore:#?}");
+
     objects_path_to_ignore
 }
diff --git a/src/run/runner/valgrind/helpers/venv_compat.sh b/src/run/runner/valgrind/helpers/venv_compat.sh
index fb5ac21e..533a17e7 100755
--- a/src/run/runner/valgrind/helpers/venv_compat.sh
+++ b/src/run/runner/valgrind/helpers/venv_compat.sh
@@ -14,7 +14,7 @@ function add_symlink() {
     echo "Python installation (system): $system_path"
     echo "Python installation (venv): $venv_path"
 
-    libpython_name="$(ldd "$venv_python" 2>/dev/null | grep -o -m1 'libpython[^[:space:]]*' || true)"
+    libpython_name="$(ldd "$venv_python" 2>/dev/null | grep -o 'libpython[^[:space:]]*' | head -1 | tr -d '\n' || true)"
     if [ -z "$libpython_name" ]; then
         echo "Error: exact libpython name not found in $(ldd $venv_python)" >&2
         return 0
diff --git a/src/run/runner/wall_time/perf/mod.rs b/src/run/runner/wall_time/perf/mod.rs
index e0db17e1..d04109c4 100644
--- a/src/run/runner/wall_time/perf/mod.rs
+++ b/src/run/runner/wall_time/perf/mod.rs
@@ -445,30 +445,6 @@ impl BenchmarkData {
                     }
                 }
 
-                // When python is statically linked, we'll not find it in the ignored modules. Add it manually:
-                let python_modules = self.symbols_by_pid.values().filter_map(|proc| {
-                    proc.loaded_modules().find(|path| {
-                        path.file_name()
-                            .map(|name| name.to_string_lossy().starts_with("python"))
-                            .unwrap_or(false)
-                    })
-                });
-                for path in python_modules {
-                    if let Some(mapping) = self
-                        .symbols_by_pid
-                        .values()
-                        .find_map(|proc| proc.module_mapping(path))
-                    {
-                        let (Some((base_addr, _)), Some((_, end_addr))) = (
-                            mapping.iter().min_by_key(|(base_addr, _)| base_addr),
-                            mapping.iter().max_by_key(|(_, end_addr)| end_addr),
-                        ) else {
-                            continue;
-                        };
-                        to_ignore.push((path.to_string_lossy().into(), *base_addr, *end_addr));
-                    }
-                }
-
                 to_ignore
             },
         };
diff --git a/src/run/runner/wall_time/perf/perf_map.rs b/src/run/runner/wall_time/perf/perf_map.rs
index 9dcc0cec..34bf0785 100644
--- a/src/run/runner/wall_time/perf/perf_map.rs
+++ b/src/run/runner/wall_time/perf/perf_map.rs
@@ -213,10 +213,6 @@ impl ProcessSymbols {
             .push((start_addr, end_addr));
     }
 
-    pub fn loaded_modules(&self) -> impl Iterator<Item = &PathBuf> {
-        self.modules.keys()
-    }
-
     pub fn module_mapping<P: AsRef<std::path::Path>>(
         &self,
         module_path: P,