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| author | Kevin Wolf <kwolf@redhat.com> | 2020-03-13 09:36:15 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-03-21 22:37:32 +0000 |
| commit | aa1cbeb86b4a44774b16042e2e84f236fc93c7db (patch) | |
| tree | 14ccc3cd59fa52d86d7a6f41aa59bbd766ae4984 | |
| parent | 7b1e7cb7c56fbf800ee952d0ef013422dcc5751b (diff) | |
| download | focaccia-qemu-aa1cbeb86b4a44774b16042e2e84f236fc93c7db.tar.gz focaccia-qemu-aa1cbeb86b4a44774b16042e2e84f236fc93c7db.zip | |
iotests.py: Enable faulthandler
With this, you can send SIGABRT to a hanging test case and you'll get a Python stack trace so you know where it was hanging. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20200313083617.8326-2-kwolf@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| -rw-r--r-- | tests/qemu-iotests/iotests.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py index 23043baa26..b859c303a2 100644 --- a/tests/qemu-iotests/iotests.py +++ b/tests/qemu-iotests/iotests.py @@ -30,12 +30,15 @@ import logging import atexit import io from collections import OrderedDict +import faulthandler sys.path.append(os.path.join(os.path.dirname(__file__), '..', '..', 'python')) from qemu import qtest assert sys.version_info >= (3,6) +faulthandler.enable() + # This will not work if arguments contain spaces but is necessary if we # want to support the override options that ./check supports. qemu_img_args = [os.environ.get('QEMU_IMG_PROG', 'qemu-img')] |