ftrace.ftrace:test.d--dynevent--add_remove_eprobe.tc failed for uprobe_profile

[Agathe Porte]

This test has failed for focal-linux-ibm-5.15 5.15.0-1053.56~20.04.1 security cycle s2024.03.04 and passed on a second run.

Captured output:

17148 02:00:52 DEBUG| [stdout] tracing_thresh
17149 02:00:52 DEBUG| [stdout] uprobe_events
17150 02:00:52 DEBUG| [stdout] uprobe_profile
17151 02:00:52 ERROR| [stderr] + echo 0
17152 02:00:52 ERROR| [stderr] + grep ^ *ls- trace
17153 02:00:52 ERROR| [stderr] + grep file=
17154 02:00:52 ERROR| [stderr] + content=
17155 02:00:52 DEBUG| [stdout] [FAIL]
17156 02:00:52 DEBUG| [stdout]
17157 02:00:52 DEBUG| [stdout]
17158 02:00:52 DEBUG| [stdout] # of passed: 0
17159 02:00:52 DEBUG| [stdout] # of failed: 1
17160 02:00:52 DEBUG| [stdout] # of unresolved: 0
17161 02:00:52 DEBUG| [stdout] # of untested: 0
17162 02:00:52 DEBUG| [stdout] # of unsupported: 0
17163 02:00:52 DEBUG| [stdout] # of xfailed: 0
17164 02:00:52 DEBUG| [stdout] # of undefined(test bug): 0
17165 02:00:52 ERROR| Exception escaping from test:
17166 Traceback (most recent call last):
17167 File "/home/ubuntu/autotest/client/shared/test.py", line 411, in _exec
17168 _call_test_function(self.execute, *p_args, **p_dargs)
17169 File "/home/ubuntu/autotest/client/shared/test.py", line 823, in _call_test_function
17170 return func(*args, **dargs)
17171 File "/home/ubuntu/autotest/client/shared/test.py", line 291, in execute
17172 postprocess_profiled_run, args, dargs)
17173 File "/home/ubuntu/autotest/client/shared/test.py", line 212, in _call_run_once
17174 self.run_once(*args, **dargs)
17175 File "/home/ubuntu/autotest/client/tests/ubuntu_kselftests_ftrace/ubuntu_kselftests_ftrace.py", line 110, in run_once
17176 result = utils.system_output(cmd, retain_output=True)
17177 File "/home/ubuntu/autotest/client/shared/utils.py", line 1268, in system_output
17178 verbose=verbose, args=args).stdout
17179 File "/home/ubuntu/autotest/client/shared/utils.py", line 918, in run
17180 "Command returned non-zero exit status")
17181 CmdError: Command <./ftracetest -vvv test.d/dynevent/add_remove_eprobe.tc> failed, rc=1, Command returned non-zero exit status
17182 * Command:
17183 ./ftracetest -vvv test.d/dynevent/add_remove_eprobe.tc
17184 Exit status: 1