13664 2019-11-28 20:13:05 +0000 _signal_clean_handler failure in oe-selftest 2020-02-21 12:19:15 +0000 1 1 7 Build System, Metadata & Runtime OE-Core core 3.0 x86 Multiple RESOLVED FIXED Medium+ normal 3.1 M4 1 richard.purdie richard.purdie akuster amanda.r.brindle liezhi.yang meta.mr.watcher meta.watcher randy.macleod --- --- No (bug/feature does not impact docs) oldest_to_newest 85664 0 richard.purdie 2019-11-28 20:13:05 +0000 2019-11-28 19:31:09,629 - oe-selftest - INFO - testtools.testresult.real._StringException: Traceback (most recent call last): File "/home/pokybuild/yocto-worker/oe-selftest-debian/build/meta/lib/oeqa/selftest/cases/reproducible.py", line 184, in test_reproducible_builds result = self.compare_packages(deploy_A, deploy_B, diffutils_sysroot) File "/home/pokybuild/yocto-worker/oe-selftest-debian/build/meta/lib/oeqa/selftest/cases/reproducible.py", line 105, in compare_packages with multiprocessing.Pool(processes=int(self.bb_number_threads or 0)) as p: File "/usr/lib/python3.7/multiprocessing/context.py", line 119, in Pool context=self.get_context()) File "/usr/lib/python3.7/multiprocessing/pool.py", line 176, in __init__ self._repopulate_pool() File "/usr/lib/python3.7/multiprocessing/pool.py", line 241, in _repopulate_pool w.start() File "/usr/lib/python3.7/multiprocessing/process.py", line 112, in start self._popen = self._Popen(self) File "/usr/lib/python3.7/multiprocessing/context.py", line 277, in _Popen return Popen(process_obj) File "/usr/lib/python3.7/multiprocessing/popen_fork.py", line 20, in __init__ self._launch(process_obj) File "/usr/lib/python3.7/multiprocessing/popen_fork.py", line 76, in _launch os._exit(code) File "/home/pokybuild/yocto-worker/oe-selftest-debian/build/meta/lib/oeqa/selftest/context.py", line 283, in _signal_clean_handler sys.exit(1) SystemExit: 1 https://autobuilder.yoctoproject.org/typhoon/#/builders/80/builds/519 85681 1 richard.purdie 2019-12-03 22:04:22 +0000 Happened again https://autobuilder.yoctoproject.org/typhoon/#/builders/80/builds/526 85838 2 richard.purdie 2019-12-16 15:11:09 +0000 Happened again with master: https://autobuilder.yoctoproject.org/typhoon/#/builders/56/builds/857 86072 3 richard.purdie 2020-01-21 16:14:02 +0000 I believe I spotted a pattern. This appears to only occur when a test is failing. I also wonder if there is a link to tests which "fork" since maintainers and reproducibility generate a lot of other processes. Next steps may be to stress test with failing tests. 86497 4 richard.purdie 2020-02-19 22:03:24 +0000 *** Bug 13561 has been marked as a duplicate of this bug. *** 86529 5 richard.purdie 2020-02-20 16:12:45 +0000 *** Bug 13604 has been marked as a duplicate of this bug. *** 86543 6 richard.purdie 2020-02-21 12:19:15 +0000 http://git.yoctoproject.org/cgit.cgi/poky/commit/?id=dba8c1d5ef0b574b7772d59e5992bfad8b7cca13