From owner-freebsd-questions@freebsd.org Wed Jan 23 13:16:20 2019 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id F141C14A7C52 for ; Wed, 23 Jan 2019 13:16:19 +0000 (UTC) (envelope-from jmc-freebsd2@milibyte.co.uk) Received: from outmx-028.london.gridhost.co.uk (outmx-028.london.gridhost.co.uk [95.142.156.253]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id C3A0C72399 for ; Wed, 23 Jan 2019 13:16:18 +0000 (UTC) (envelope-from jmc-freebsd2@milibyte.co.uk) Received: from curlew.milibyte.co.uk (unknown [82.71.56.121]) (Authenticated sender: mailpool@milibyte.co.uk) by outmx-028.london.gridhost.co.uk (Postfix) with ESMTPA id BB0A526648DC1 for ; Wed, 23 Jan 2019 13:16:11 +0000 (GMT) Received: from [192.168.1.13] (helo=curlew) by curlew.milibyte.co.uk with esmtp (Exim 4.91) (envelope-from ) id 1gmIO2-0000VE-QB for freebsd-questions@freebsd.org; Wed, 23 Jan 2019 13:16:11 +0000 Date: Wed, 23 Jan 2019 13:13:08 +0000 From: Mike Clarke To: freebsd-questions@freebsd.org Message-ID: <20190123131308.39221e51@curlew> X-Mailer: Claws Mail 3.17.3 (GTK+ 2.24.32; amd64-portbld-freebsd11.2) MIME-Version: 1.0 X-SA-Exim-Connect-IP: 192.168.1.13 X-SA-Exim-Mail-From: jmc-freebsd2@milibyte.co.uk X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on curlew.lan X-Spam-Level: X-Spam-Status: No, score=-2.9 required=5.0 tests=ALL_TRUSTED,BAYES_00 autolearn=ham autolearn_force=no version=3.4.2 Subject: Kmail using 100% cpu Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-SA-Exim-Version: 4.2 X-SA-Exim-Scanned: Yes (on curlew.milibyte.co.uk) X-Rspamd-Queue-Id: C3A0C72399 X-Spamd-Bar: - Authentication-Results: mx1.freebsd.org; spf=pass (mx1.freebsd.org: domain of jmc-freebsd2@milibyte.co.uk designates 95.142.156.253 as permitted sender) smtp.mailfrom=jmc-freebsd2@milibyte.co.uk X-Spamd-Result: default: False [-1.90 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; NEURAL_HAM_MEDIUM(-0.86)[-0.863,0]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ptr]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-questions@freebsd.org]; TO_DN_NONE(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-0.98)[-0.978,0]; RCVD_COUNT_THREE(0.00)[3]; RCVD_TLS_LAST(0.00)[]; MX_GOOD(-0.01)[mail3.eqx.gridhost.co.uk]; NEURAL_HAM_SHORT(-0.03)[-0.034,0]; DMARC_NA(0.00)[milibyte.co.uk]; IP_SCORE(-0.11)[asn: 198047(-0.47), country: GB(-0.09)]; RCVD_IN_DNSWL_LOW(-0.10)[253.156.142.95.list.dnswl.org : 127.0.5.1]; R_DKIM_NA(0.00)[]; MID_RHS_NOT_FQDN(0.50)[]; ASN(0.00)[asn:198047, ipnet:95.142.156.0/22, country:GB]; MIME_TRACE(0.00)[0:+]; FROM_EQ_ENVFROM(0.00)[] X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 23 Jan 2019 13:16:20 -0000 Kmail has started to consume 100% cpu. It works OK for the first few seconds after starting but then goes 100% cpu bound and is totally unresponsive. I've never seen this problem with kmail in the past. I've tried clearing the akonadi cache but that made no difference. FreeBSD 11.2-RELEASE-p7 kmail-18.12.1_1 akonadi-18.12.1_1 Any suggestions how to go about fixing this problem? -- Mike Clarke