@@ -145,7 +145,8 @@ class SystemdServiceTests(SystemdTest):
Verify that call-stacks generated by systemd-coredump contain symbolicated call-stacks,
extracted from the minidebuginfo metadata (.gnu_debugdata elf section).
"""
- t_thread = threading.Thread(target=self.target.run, args=("ulimit -c unlimited && sleep 1000",))
+ # use "env sleep" instead of "sleep" to avoid calling the shell builtin function
+ t_thread = threading.Thread(target=self.target.run, args=("ulimit -c unlimited && env sleep 1000",))
t_thread.start()
time.sleep(1)