13390 2019-06-11 12:50:53 +0000 oe-selftest qemu process handling issue 2019-07-22 01:48:55 +0000 1 1 10 QA/Testing Functional (self) Testing oe-selftest unspecified x86 Multiple RESOLVED FIXED Medium+ normal 2.8 M2 1 richard.purdie Qi.Chen randy.macleod sharmasudhir --- --- No (bug/feature does not impact docs) oldest_to_newest 84144 0 richard.purdie 2019-06-11 12:50:53 +0000 From https://autobuilder.yoctoproject.org/typhoon/#/builders/59/builds/688 2019-06-10 23:03:09,869 - oe-selftest - INFO - 2: 6/12 10/16 (6.07s) (runqemu.RunqemuTests.test_boot_machine_slirp) 2019-06-10 23:03:09,869 - oe-selftest - INFO - testtools.testresult.real._StringException: Traceback (most recent call last): File "/home/pokybuild/yocto-worker/qemux86/build/meta/lib/oeqa/selftest/cases/runqemu.py", line 107, in test_boot_machine_slirp with runqemu(self.recipe, ssh=False, launch_cmd=cmd) as qemu: File "/usr/lib64/python3.7/contextlib.py", line 112, in __enter__ return next(self.gen) File "/home/pokybuild/yocto-worker/qemux86/build/meta/lib/oeqa/utils/commands.py", line 339, in runqemu qemu.start(params=qemuparams, ssh=ssh, runqemuparams=runqemuparams, launch_cmd=launch_cmd, discard_writes=discard_writes) File "/home/pokybuild/yocto-worker/qemux86/build/meta/lib/oeqa/targetcontrol.py", line 164, in start start = self.runner.launch(get_ip=ssh, launch_cmd=launch_cmd, qemuparams=params) File "/home/pokybuild/yocto-worker/qemux86/build/meta/lib/oeqa/utils/qemurunner.py", line 207, in launch while not self.is_alive() and time.time() < endtime: File "/home/pokybuild/yocto-worker/qemux86/build/meta/lib/oeqa/utils/qemurunner.py", line 431, in is_alive qemupid = int(qemu_pid) ValueError: invalid literal for int() with base 10: '' 2019-06-10 23:03:21,583 - oe-selftest - INFO - runqemu.RunqemuTests.test_boot_machine_slirp_qcow2 (subunit.RemotedTestCase) 84211 1 richard.purdie 2019-06-14 12:16:16 +0000 *** Bug 13399 has been marked as a duplicate of this bug. *** 84468 2 Qi.Chen 2019-07-22 01:48:55 +0000 commit 7a6b2ce603a44db60a3ba7a4a62ec3c04c1db656 Author: Chen Qi <Qi.Chen@windriver.com> Date: Fri Jul 12 15:31:13 2019 +0800 qemurunner.py: fix race condition at qemu startup When handling pid file, qemu would first create the file, stat it, lock it and then write actually contents to it. So it's possbile that when reading the pid file, the content is empty. [YOCTO #13390] (From OE-Core rev: 170e59b203a02f8438b9aeab3a45f6fcd6608b1f) Signed-off-by: Chen Qi <Qi.Chen@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>