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[PULL,5/16] tests/acceptance: Fix wait_for_console_pattern() hangs

Message ID 20191028235002.17691-6-crosa@redhat.com
State New
Headers show
Series [PULL,1/16] MAINTAINERS: update location of Python libraries | expand

Commit Message

Cleber Rosa Oct. 28, 2019, 11:49 p.m. UTC 
From: Philippe Mathieu-Daudé <philmd@redhat.com>

Because of a possible deadlock (QEMU waiting for the socket to
become writable) let's close the console socket as soon as we
stop to use it.

Suggested-by: Cleber Rosa <crosa@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191028073441.6448-4-philmd@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
[Cleber: corrected small typo in commit message]
Signed-off-by: Cleber Rosa <crosa@redhat.com>
---
 tests/acceptance/avocado_qemu/__init__.py | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/tests/acceptance/avocado_qemu/__init__.py b/tests/acceptance/avocado_qemu/__init__.py
index 772771e205..393fc33f35 100644
--- a/tests/acceptance/avocado_qemu/__init__.py
+++ b/tests/acceptance/avocado_qemu/__init__.py
@@ -75,6 +75,7 @@  def wait_for_console_pattern(test, success_message, failure_message=None):
         if success_message in msg:
             break
         if failure_message and failure_message in msg:
+            console.close()
             fail = 'Failure message found in console: %s' % failure_message
             test.fail(fail)