Index: rustc-1.75.0+dfsg1/library/std/src/sync/mutex/tests.rs
===================================================================
--- rustc-1.75.0+dfsg1.orig/library/std/src/sync/mutex/tests.rs
+++ rustc-1.75.0+dfsg1/library/std/src/sync/mutex/tests.rs
@@ -145,6 +145,7 @@ fn test_mutex_arc_condvar() {
     }
 }
 
+#[cfg(not(target_arch = "powerpc"))]
 #[test]
 fn test_arc_condvar_poison() {
     let packet = Packet(Arc::new((Mutex::new(1), Condvar::new())));