From: Zdenek Dohnal <zdohnal@redhat.com>
Date: Fri, 31 Jan 2020 13:48:32 +0100
Subject: [abrt] hp-systray:BlockingIOError: [Errno 11] Resource temporarily
 unavailable

Traceback in hp-systray when there are no resource
wanted to report upstream, but launchpad ends with timeout error
bugzilla https://bugzilla.redhat.com/show_bug.cgi?id=1738321

Origin: https://src.fedoraproject.org/rpms/hplip/blob/master/f/hplip-logging-segfault.patch
---
 systray.py | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/systray.py b/systray.py
index a47cf16..a976f64 100644
--- a/systray.py
+++ b/systray.py
@@ -89,7 +89,14 @@ if __name__ == '__main__':
     log.debug("Creating pipe: hpssd (%d) ==> systemtray (%d)" % (w1, r1))
     
     parent_pid = os.getpid()
-    child_pid1 = os.fork()
+    try:
+        child_pid1 = os.fork()
+    except BlockingIOErrror as e:
+        log.error("hp-systray: error during fork - %s" % e)
+        os.close(w1)
+        os.close(r1)
+        mod.unlockInstance()
+        sys.exit(1)
     
     if child_pid1:
         # parent (UI)