From: "Daniel P. Berrange" <berrange@xxxxxxxxxx> Strings in python3 default to unicode, so when writing to the self-pipe we must be sure to use bytes by calling the encode() method. Signed-off-by: Daniel P. Berrange <berrange@xxxxxxxxxx> --- examples/event-test.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/examples/event-test.py b/examples/event-test.py index cf1a8b8..1402c04 100644 --- a/examples/event-test.py +++ b/examples/event-test.py @@ -236,7 +236,7 @@ class virEventLoopPure: def interrupt(self): if self.runningPoll and not self.pendingWakeup: self.pendingWakeup = True - os.write(self.pipetrick[1], 'c') + os.write(self.pipetrick[1], 'c'.encode("UTF-8")) # Registers a new file handle 'fd', monitoring for 'events' (libvirt -- 1.8.3.1 -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list