1 files changed, 1 insertions, 1 deletions

diff --git a/regress/agent-ptrace.sh b/regress/agent-ptrace.sh
index 4de2638e4..d5892ed03 100644
--- a/regress/agent-ptrace.sh
+++ b/regress/agent-ptrace.sh
@@ -41,7 +41,7 @@ EOF
         if [ $? -ne 0 ]; then
                 fail "gdb failed: exit code $?"
         fi
-        egrep 'ptrace: Operation not permitted.|procfs:.*Permission denied.|ttrace attach: Permission denied.|procfs:.*: Invalid argument.' >/dev/null ${OBJ}/gdb.out
+        egrep 'ptrace: Operation not permitted.|procfs:.*Permission denied.|ttrace.*Permission denied.|procfs:.*: Invalid argument.' >/dev/null ${OBJ}/gdb.out
         r=$?
         rm -f ${OBJ}/gdb.out
         if [ $r -ne 0 ]; then