diff --git a/src/devices/src/virtio/net/test_utils.rs b/src/devices/src/virtio/net/test_utils.rs
index c9224fe7aa08..89375e225edc 100644
--- a/src/devices/src/virtio/net/test_utils.rs
+++ b/src/devices/src/virtio/net/test_utils.rs
@@ -434,10 +434,10 @@ pub mod test {
                     desc.next.set(next_index);
                 }
 
-                addr += len as u64;
+                addr += u64::from(len);
                 // Add small random gaps between descriptor addresses in order to make sure we
                 // don't blindly read contiguous memory.
-                addr += utils::rand::xor_pseudo_rng_u32() as u64 % 10;
+                addr += u64::from(utils::rand::xor_pseudo_rng_u32()) % 10;
             }
 
             // Mark the chain as available.
diff --git a/tests/integration_tests/build/test_coverage.py b/tests/integration_tests/build/test_coverage.py
index ce158b6b0394..6d566cdf438d 100644
--- a/tests/integration_tests/build/test_coverage.py
+++ b/tests/integration_tests/build/test_coverage.py
@@ -23,7 +23,7 @@
 # Checkout the cpuid crate. In the future other
 # differences may appear.
 if utils.is_io_uring_supported():
-    COVERAGE_DICT = {"Intel": 82.99, "AMD": 82.31, "ARM": 82.39}
+    COVERAGE_DICT = {"Intel": 82.99, "AMD": 82.31, "ARM": 82.41}
 else:
     COVERAGE_DICT = {"Intel": 80.15, "AMD": 79.48, "ARM": 79.60}