From patchwork Fri Jan 20 14:44:46 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mikko Rapeli X-Patchwork-Id: 18356 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id EEA7DC54E94 for ; Fri, 20 Jan 2023 14:45:08 +0000 (UTC) Received: from mail.kapsi.fi (mail.kapsi.fi [91.232.154.25]) by mx.groups.io with SMTP id smtpd.web11.75998.1674225903886822165 for ; Fri, 20 Jan 2023 06:45:04 -0800 Authentication-Results: mx.groups.io; dkim=missing; spf=none, err=permanent DNS error (domain: lakka.kapsi.fi, ip: 91.232.154.25, mailfrom: mcfrisk@lakka.kapsi.fi) Received: from kapsi.fi ([2001:67c:1be8::11] helo=lakka.kapsi.fi) by mail.kapsi.fi with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1pIsda-006KWC-1l; Fri, 20 Jan 2023 16:45:02 +0200 Received: from mcfrisk by lakka.kapsi.fi with local (Exim 4.94.2) (envelope-from ) id 1pIsdZ-00CEbC-MU; Fri, 20 Jan 2023 16:45:01 +0200 From: Mikko Rapeli To: openembedded-core@lists.openembedded.org Cc: Mikko Rapeli Subject: [PATCH 10/14] oeqa qemurunner.py: add debug prints to stop() Date: Fri, 20 Jan 2023 16:44:46 +0200 Message-Id: <20230120144450.2913935-11-mikko.rapeli@linaro.org> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20230120144450.2913935-1-mikko.rapeli@linaro.org> References: <20230120144450.2913935-1-mikko.rapeli@linaro.org> MIME-Version: 1.0 X-Rspam-Score: -1.2 (-) X-Rspam-Report: Action: no action Symbol: ARC_NA(0.00) Symbol: DMARC_POLICY_SOFTFAIL(0.10) Symbol: BAYES_HAM(-3.00) Symbol: FROM_HAS_DN(0.00) Symbol: TO_DN_SOME(0.00) Symbol: R_MISSING_CHARSET(0.50) Symbol: TO_MATCH_ENVRCPT_ALL(0.00) Symbol: MIME_GOOD(-0.10) Symbol: RCPT_COUNT_TWO(0.00) Symbol: MID_CONTAINS_FROM(1.00) Symbol: NEURAL_HAM(-0.00) Symbol: R_SPF_NA(0.00) Symbol: FORGED_SENDER(0.30) Symbol: RCVD_TLS_LAST(0.00) Symbol: R_DKIM_NA(0.00) Symbol: ASN(0.00) Symbol: MIME_TRACE(0.00) Symbol: FROM_NEQ_ENVFROM(0.00) Symbol: RCVD_COUNT_TWO(0.00) Message-ID: 20230120144450.2913935-11-mikko.rapeli@linaro.org X-SA-Exim-Connect-IP: 2001:67c:1be8::11 X-SA-Exim-Mail-From: mcfrisk@lakka.kapsi.fi X-SA-Exim-Scanned: No (on mail.kapsi.fi); SAEximRunCond expanded to false List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Fri, 20 Jan 2023 14:45:08 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/176201 These help to investigate if any of the functions hang when test target hangs. Signed-off-by: Mikko Rapeli --- meta/lib/oeqa/utils/qemurunner.py | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/meta/lib/oeqa/utils/qemurunner.py b/meta/lib/oeqa/utils/qemurunner.py index eb6d3e8c57..ed44036758 100644 --- a/meta/lib/oeqa/utils/qemurunner.py +++ b/meta/lib/oeqa/utils/qemurunner.py @@ -533,12 +533,16 @@ class QemuRunner: return True def stop(self): + self.logger.debug("Stopping QemuRunner") if hasattr(self, "origchldhandler"): signal.signal(signal.SIGCHLD, self.origchldhandler) + self.logger.debug("Stopping thread") self.stop_thread() + self.logger.debug("Stopping qemu system") self.stop_qemu_system() if self.runqemu: if hasattr(self, "monitorpid"): + self.logger.debug("Sending SIGKILL to monitorpid") os.kill(self.monitorpid, signal.SIGKILL) self.logger.debug("Sending SIGTERM to runqemu") try: @@ -559,12 +563,15 @@ class QemuRunner: self.runqemu_exited = True if hasattr(self, 'qmp') and self.qmp: + self.logger.debug("Closing QMP") self.qmp.close() self.qmp = None if hasattr(self, 'server_socket') and self.server_socket: + self.logger.debug("Closing server socket") self.server_socket.close() self.server_socket = None if hasattr(self, 'threadsock') and self.threadsock: + self.logger.debug("Closing threadsock") self.threadsock.close() self.threadsock = None self.qemupid = None @@ -576,6 +583,7 @@ class QemuRunner: # We raced, ignore pass if self.monitorpipe: + self.logger.debug("Closing monitorpipe") self.monitorpipe.close() def stop_qemu_system(self):