diff --git a/tests/ui/panics/issue-47429-short-backtraces.rs b/tests/ui/panics/issue-47429-short-backtraces.rs
index 0d216fdd6530f..56b9cfcd36153 100644
--- a/tests/ui/panics/issue-47429-short-backtraces.rs
+++ b/tests/ui/panics/issue-47429-short-backtraces.rs
@@ -9,6 +9,8 @@
 // This is needed to avoid test output differences across std being built with v0 symbols vs legacy
 // symbols.
 //@ normalize-stderr-test: "begin_panic::<&str>" -> "begin_panic"
+// This variant occurs on macOS with `rust.debuginfo-level = "line-tables-only"` (#133997)
+//@ normalize-stderr-test: " begin_panic<&str>" -> " std::panicking::begin_panic"
 // And this is for differences between std with and without debuginfo.
 //@ normalize-stderr-test: "\n +at [^\n]+" -> ""
 
diff --git a/tests/ui/panics/issue-47429-short-backtraces.run.stderr b/tests/ui/panics/issue-47429-short-backtraces.run.stderr
index 1078a2fbc9025..6a22e0215fee1 100644
--- a/tests/ui/panics/issue-47429-short-backtraces.run.stderr
+++ b/tests/ui/panics/issue-47429-short-backtraces.run.stderr
@@ -1,4 +1,4 @@
-thread 'main' panicked at $DIR/issue-47429-short-backtraces.rs:24:5:
+thread 'main' panicked at $DIR/issue-47429-short-backtraces.rs:26:5:
 explicit panic
 stack backtrace:
    0: std::panicking::begin_panic
diff --git a/tests/ui/panics/runtime-switch.rs b/tests/ui/panics/runtime-switch.rs
index 10dce25090932..e06f05d5fe8e5 100644
--- a/tests/ui/panics/runtime-switch.rs
+++ b/tests/ui/panics/runtime-switch.rs
@@ -9,6 +9,8 @@
 // This is needed to avoid test output differences across std being built with v0 symbols vs legacy
 // symbols.
 //@ normalize-stderr-test: "begin_panic::<&str>" -> "begin_panic"
+// This variant occurs on macOS with `rust.debuginfo-level = "line-tables-only"` (#133997)
+//@ normalize-stderr-test: " begin_panic<&str>" -> " std::panicking::begin_panic"
 // And this is for differences between std with and without debuginfo.
 //@ normalize-stderr-test: "\n +at [^\n]+" -> ""
 
diff --git a/tests/ui/panics/runtime-switch.run.stderr b/tests/ui/panics/runtime-switch.run.stderr
index abbb91eba60e0..35be010d6be71 100644
--- a/tests/ui/panics/runtime-switch.run.stderr
+++ b/tests/ui/panics/runtime-switch.run.stderr
@@ -1,4 +1,4 @@
-thread 'main' panicked at $DIR/runtime-switch.rs:27:5:
+thread 'main' panicked at $DIR/runtime-switch.rs:29:5:
 explicit panic
 stack backtrace:
    0: std::panicking::begin_panic
diff --git a/tests/ui/panics/short-ice-remove-middle-frames-2.rs b/tests/ui/panics/short-ice-remove-middle-frames-2.rs
index c2f04cd122c73..9b6d34d97b2f2 100644
--- a/tests/ui/panics/short-ice-remove-middle-frames-2.rs
+++ b/tests/ui/panics/short-ice-remove-middle-frames-2.rs
@@ -12,6 +12,8 @@
 // This is needed to avoid test output differences across std being built with v0 symbols vs legacy
 // symbols.
 //@ normalize-stderr-test: "begin_panic::<&str>" -> "begin_panic"
+// This variant occurs on macOS with `rust.debuginfo-level = "line-tables-only"` (#133997)
+//@ normalize-stderr-test: " begin_panic<&str>" -> " std::panicking::begin_panic"
 // And this is for differences between std with and without debuginfo.
 //@ normalize-stderr-test: "\n +at [^\n]+" -> ""
 
diff --git a/tests/ui/panics/short-ice-remove-middle-frames-2.run.stderr b/tests/ui/panics/short-ice-remove-middle-frames-2.run.stderr
index 67577f3568e91..ab23ce7806257 100644
--- a/tests/ui/panics/short-ice-remove-middle-frames-2.run.stderr
+++ b/tests/ui/panics/short-ice-remove-middle-frames-2.run.stderr
@@ -1,4 +1,4 @@
-thread 'main' panicked at $DIR/short-ice-remove-middle-frames-2.rs:61:5:
+thread 'main' panicked at $DIR/short-ice-remove-middle-frames-2.rs:63:5:
 debug!!!
 stack backtrace:
    0: std::panicking::begin_panic
diff --git a/tests/ui/panics/short-ice-remove-middle-frames.rs b/tests/ui/panics/short-ice-remove-middle-frames.rs
index c035e7e69bc63..b1af247130b1b 100644
--- a/tests/ui/panics/short-ice-remove-middle-frames.rs
+++ b/tests/ui/panics/short-ice-remove-middle-frames.rs
@@ -13,6 +13,8 @@
 // This is needed to avoid test output differences across std being built with v0 symbols vs legacy
 // symbols.
 //@ normalize-stderr-test: "begin_panic::<&str>" -> "begin_panic"
+// This variant occurs on macOS with `rust.debuginfo-level = "line-tables-only"` (#133997)
+//@ normalize-stderr-test: " begin_panic<&str>" -> " std::panicking::begin_panic"
 // And this is for differences between std with and without debuginfo.
 //@ normalize-stderr-test: "\n +at [^\n]+" -> ""
 
diff --git a/tests/ui/panics/short-ice-remove-middle-frames.run.stderr b/tests/ui/panics/short-ice-remove-middle-frames.run.stderr
index 63fa466ab24ad..d2616911e3bf8 100644
--- a/tests/ui/panics/short-ice-remove-middle-frames.run.stderr
+++ b/tests/ui/panics/short-ice-remove-middle-frames.run.stderr
@@ -1,4 +1,4 @@
-thread 'main' panicked at $DIR/short-ice-remove-middle-frames.rs:57:5:
+thread 'main' panicked at $DIR/short-ice-remove-middle-frames.rs:59:5:
 debug!!!
 stack backtrace:
    0: std::panicking::begin_panic