From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Cyrus-Session-Id: sloti22d1t05-2839629-1525367888-2-6687340935127376396 X-Sieve: CMU Sieve 3.0 X-Spam-known-sender: no X-Spam-score: 0.0 X-Spam-hits: BAYES_00 -1.9, HEADER_FROM_DIFFERENT_DOMAINS 0.25, MAILING_LIST_MULTI -1, RCVD_IN_DNSWL_MED -2.3, SPF_HELO_PASS -0.001, SPF_PASS -0.001, LANGUAGES en, BAYES_USED global, SA_VERSION 3.4.0 X-Spam-source: IP='140.211.169.12', Host='mail.linuxfoundation.org', Country='US', FromHeader='org', MailFrom='org' X-Spam-charsets: plain='utf-8' X-Resolved-to: greg@kroah.com X-Delivered-to: greg@kroah.com X-Mail-from: ksummit-discuss-bounces@lists.linuxfoundation.org ARC-Seal: i=1; a=rsa-sha256; cv=none; d=messagingengine.com; s=fm2; t= 1525367887; b=XEyHSehyJHIrcPLGl7Ll5FkObvJQ8uRSkU5VLr/48zVb9OnhKI 5x1FZeKGuuJ8eQtgYZ6seydcddaFvnXh96RYWS9ReFFThN+bP8iNbxq7+j8OVNXx rYs2lzcBgfQLCHeLq6OxENaFO04FW2qBzGlATGiwPF1+bDgH+SlOUSm9zaNj/VWW wmpThqIvBPxQcGgl88/SfPbV6TuqVxSKwfa5FC9elZVgvrmEuxV6lPTqC9qpFGvJ VIacVs//7+jNYujFWzvZ/K/q/AoRqifFVAEKinRWTuwF6GvEP3/ZZuqq0oQlnIye PsBLEbk45i8WO0TJ2X8ae27fppht9wnkjZDQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=from:to:references:message-id:date :mime-version:in-reply-to:cc:subject:list-id:list-unsubscribe :list-archive:list-post:list-help:list-subscribe:content-type :content-transfer-encoding:sender; s=fm2; t=1525367887; bh=bxMqH jEM8JkZD82jrsBDs2IqX4CW/WtWoGnbZq33OW4=; b=kmLDHCQhNTUvjIODj5U73 zFWMahJoO3C6kF4rI0ynj5FLX/cdroySwy/K8nBrqA762QkNE+oEfvHf/wJ5uN23 7L4yUM+NcidOuTPBZMC7RcPDYxv6aIMPT7EBrckcA/UP5Jd3pJR6nHrKF0VgEN4M Ww3Px2Dd6ZqNUhG6R+mA9MrG0Mcn3iT//jPyZdVXulnsABOHtjN+XnTvdFaBapvo UVZyAgpJ1lfpvGrOqJbo202JsVZ2ItterQKduEQo7kIzNatQJdqlKnhltHnYdsD9 zaGxsecjEZzQFGqC8S+loWF/CCqpYqrx2OUEgMG9ZJIzEBGvMFqGqEYU23lRXaov w== ARC-Authentication-Results: i=1; mx6.messagingengine.com; arc=none (no signatures found); dkim=fail (message has been altered, 2048-bit rsa key sha256) header.d=infradead.org header.i=@infradead.org header.b=Z3zFafA3 x-bits=2048 x-keytype=rsa x-algorithm=sha256 x-selector=bombadil.20170209; dmarc=none (p=none,has-list-id=yes,d=none) header.from=infradead.org; iprev=pass policy.iprev=140.211.169.12 (mail.linuxfoundation.org); spf=pass smtp.mailfrom=ksummit-discuss-bounces@lists.linuxfoundation.org smtp.helo=mail.linuxfoundation.org; x-aligned-from=fail; x-cm=discussion score=0; x-ptr=pass x-ptr-helo=mail.linuxfoundation.org x-ptr-lookup=mail.linuxfoundation.org; x-return-mx=pass smtp.domain=lists.linuxfoundation.org smtp.result=pass smtp_org.domain=linuxfoundation.org smtp_org.result=pass smtp_is_org_domain=no header.domain=infradead.org header.result=pass header_is_org_domain=yes; x-tls=pass version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128; x-vs=clean score=-100 state=0 Authentication-Results: mx6.messagingengine.com; arc=none (no signatures found); dkim=fail (message has been altered, 2048-bit rsa key sha256) header.d=infradead.org header.i=@infradead.org header.b=Z3zFafA3 x-bits=2048 x-keytype=rsa x-algorithm=sha256 x-selector=bombadil.20170209; dmarc=none (p=none,has-list-id=yes,d=none) header.from=infradead.org; iprev=pass policy.iprev=140.211.169.12 (mail.linuxfoundation.org); spf=pass smtp.mailfrom=ksummit-discuss-bounces@lists.linuxfoundation.org smtp.helo=mail.linuxfoundation.org; x-aligned-from=fail; x-cm=discussion score=0; x-ptr=pass x-ptr-helo=mail.linuxfoundation.org x-ptr-lookup=mail.linuxfoundation.org; x-return-mx=pass smtp.domain=lists.linuxfoundation.org smtp.result=pass smtp_org.domain=linuxfoundation.org smtp_org.result=pass smtp_is_org_domain=no header.domain=infradead.org header.result=pass header_is_org_domain=yes; x-tls=pass version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128; x-vs=clean score=-100 state=0 X-ME-VSCategory: clean X-CM-Envelope: MS4wfITbuE2/T6CujsSurLfhh6xnI3ADNQ426GqQctZBStVnkqYX25XSHAUBHr0czsEkiSkKAG/zHKBa9DyBz9XZjaL6HE7lnXnVW0j97z/HgpL5k2ul1GVr gnC2aBOJcF8M5uCV5dL2jmmRMXr1JajzX/w0QjG5COOsP6GgRVeVN1rNtMnzSgDL6VwoYB6KE29HQO1ZrBSbuHW9ZSOEttbi7IiNwM8/o5GYu+QEwFZtCt8B 4fE4NFmZq+FkqbpLVdnT/g== X-CM-Analysis: v=2.3 cv=FKU1Odgs c=1 sm=1 tr=0 a=5MPDoNpceV4HFXFrvkM3CQ==:117 a=5MPDoNpceV4HFXFrvkM3CQ==:17 a=IkcTkHD0fZMA:10 a=VUJBJC2UJ8kA:10 a=-uNXE31MpBQA:10 a=jJxKW8Ag-pUA:10 a=ag1SF4gXAAAA:8 a=e6hqSEod03VnqL-vwOcA:9 a=QEXdDO2ut3YA:10 a=Yupwre4RP9_Eg_Bd0iYG:22 cc=dsc X-ME-CMScore: 0 X-ME-CMCategory: discussion X-Remote-Delivered-To: ksummit-discuss@mail.linuxfoundation.org From: Randy Dunlap To: Sasha Levin , James Bottomley References: <20180501163818.GD1468@sasha-vm> <20180501194450.GD10479@thunk.org> <20180501200019.GA7397@sasha-vm> <20180501205448.GE10479@thunk.org> <877eol808s.fsf@intel.com> <1525357984.3225.12.camel@HansenPartnership.com> <20180503144850.GC23311@1wt.eu> <20180503150608.GM18390@sasha-vm> <1525361268.3225.17.camel@HansenPartnership.com> <20180503154342.GN18390@sasha-vm> Message-ID: <80974b02-8037-b412-36f9-1b7656ec9d4e@infradead.org> Date: Thu, 3 May 2018 10:17:57 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.7.0 MIME-Version: 1.0 In-Reply-To: <20180503154342.GN18390@sasha-vm> Content-Language: en-US X-Remote-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU autolearn=ham version=3.3.1 X-Remote-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on smtp1.linux-foundation.org Cc: Greg KH , Willy Tarreau , "ksummit-discuss@lists.linuxfoundation.org" , "linux-kernel@vger.kernel.org" Subject: [Ksummit-discuss] bug-introducing patches X-BeenThere: ksummit-discuss@lists.linuxfoundation.org X-Mailman-Version: 2.1.12 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: ksummit-discuss-bounces@lists.linuxfoundation.org Errors-To: ksummit-discuss-bounces@lists.linuxfoundation.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: T24gMDUvMDMvMjAxOCAwODo0MyBBTSwgU2FzaGEgTGV2aW4gd3JvdGU6Cj4gT24gVGh1LCBNYXkg MDMsIDIwMTggYXQgMDg6Mjc6NDhBTSAtMDcwMCwgSmFtZXMgQm90dG9tbGV5IHdyb3RlOgo+PiBP biBUaHUsIDIwMTgtMDUtMDMgYXQgMTU6MDYgKzAwMDAsIFNhc2hhIExldmluIHZpYSBLc3VtbWl0 LWRpc2N1c3MKPj4gd3JvdGU6Cj4+PiBPbiBUaHUsIE1heSAwMywgMjAxOCBhdCAwNDo0ODo1MFBN ICswMjAwLCBXaWxseSBUYXJyZWF1IHdyb3RlOgo+Pj4+IE9uIFRodSwgTWF5IDAzLCAyMDE4IGF0 IDA3OjMzOjA0QU0gLTA3MDAsIEphbWVzIEJvdHRvbWxleSB3cm90ZToKPj4+Pj4gVGhleSdyZSBk ZWZpbml0ZWx5IGZvciBidWcgZml4ZXMsIGJ1dCB0aGVyZSdzIGEgc3BlY3RydW06IG9idmlvdXMK Pj4+Pj4gYnVnIGZpeGVzIHdpdGggbm8gc2lkZSBlZmZlY3RzIGFyZSBlYXN5IHRvIGp1c3RpZnku wqDCoE1vcmUgY29tcGxleAo+Pj4+PiBidWcgZml4ZXMgcnVuIHRoZSByaXNrIG9mIGhhdmluZyBz aWRlIGVmZmVjdHMgd2hpY2ggaW50cm9kdWNlCj4+Pj4+IG90aGVyIGJ1Z3MsIHNvIGNvdWxkIHBv dGVudGlhbGx5IGRlc3RhYmlsaXplIHRoZSAtcmMgcHJvY2Vzcy7CoMKgSW4KPj4+Pj4gU0NTSSB3 ZSB0ZW5kIHRvIGxvb2sgYXQgd2hhdCB0aGUgdXNlciB2aXNpYmxlIGVmZmVjdHMgb2YgdGhlIGJ1 Zwo+Pj4+PiBhcmUgaW4gdGhlIHBvc3QgLXJjNSByZWdpb24gYW5kIGlmIHRoZXkncmUgc2xpZ2h0 IG9yIHdvdWxkbid0IGJlCj4+Pj4+IHZpc2libGUgdG8gbW9zdCB1c2Vycywgd2UnbGwgaG9sZCB0 aGVtIG92ZXIuwqDCoElmIHRoZSBmaXggbG9va3MKPj4+Pj4gY29tcGxleCBhbmQgd2UncmUgbm90 IHN1cmUgd2UgY2F1Z2h0IHRoZSByYW1pZmljYXRpb25zLCB3ZSBvZnRlbgo+Pj4+PiBhZGQgaXQg dG8gdGhlIG1lcmdlIHdpbmRvdyB0cmVlIHdpdGggYSBjYyB0byBzdGFibGUgYW5kIGEgbm90ZQo+ Pj4+PiBzYXlpbmcgdG8gd2FpdCBYIHdlZWtzIGJlZm9yZSBhY3R1YWxseSBhZGRpbmcgdG8gdGhl Cj4+Pj4+IHN0YWJsZSB0cmVlIGp1c3QgdG8gbWFrZSBzdXJlIG5vIHNpZGUgZWZmZWN0cyBzaG93 IHVwIHdpdGggd2lkZXIKPj4+Pj4gdGVzdGluZy7CoMKgU28sIGFzIHdpdGggbW9zdCB0aGluZ3Ms IGl0J3MgYSBqdWRnbWVudCBjYWxsIGZvciB0aGUKPj4+Pj4gbWFpbnRhaW5lci4KPj4+Pgo+Pj4+ IEZvciBtZSB0aGlzIGlzIHRoZSByaWdodCwgYW5kIHJlc3BvbnNpYmxlIHdheSB0byBkZWFsIHdp dGggYnVnCj4+Pj4gZml4ZXMuIFNlbGYtY29udHJvbCBpcyBtdWNoIG1vcmUgZWZmaWNpZW50IHRo YW4gcmFuZG9tIHJlamVjdGlvbgo+Pj4+IGFuZCBmYXZvcnMgYSBnb29kIGFuYWx5c2lzLgo+Pj4K Pj4+IEkgdGhpbmsgdGhhdCB0aGUgaWRlYWwgb3V0Y29tZSBvZiB0aGlzIGRpc2N1c3Npb24sIGF0 IGxlYXN0IGZvciBtZSwKPj4+IGlzIGEgdG9vbCB0byBnbyB1bmRlciBzY3JpcHRzLyB0aGF0IHdv dWxkIGFsbG93IG1haW50YWluZXJzIHRvIGdldAo+Pj4gc29tZSBzb3J0IG9mIChxdWFudGlmaWFi bGUpIGRhdGEgdGhhdCB3aWxsIGluZGljYXRlIGhvdyB3ZWxsIHRoZQo+Pj4gcGF0Y2ggd2FzIHRl c3RlZCB2aWEgdGhlIHJlZ3VsYXIgY2hhbm5lbHMuCj4+Pgo+Pj4gQXQgd2hpY2ggcG9pbnQgaXQn cyB0aGUgbWFpbnRhaW5lcidzIGp1ZGdlbWVudCBjYWxsIG9uIHdoZXRoZXIgaGUKPj4+IHdhbnRz IHRvIGdyYWIgdGhlIHBhdGNoIG9yIHdhaXQgZm9yIG1vcmUgdGVzdHMgb3IgcmV2aWV3cy4KPj4+ Cj4+PiBUaGlzIGlzIHZlcnkgc2ltaWxhciB0byB3aGF0IEphbWVzIGhhcyBkZXNjcmliZWQsIGl0 IGp1c3QgbmVlZHMgdG8KPj4+IGxlYXZlIGhpcyBicmFpbiBhbmQgdHVybiBpbnRvIGNvZGUgOikK Pj4KPj4gSSBhcHByZWNpYXRlIHRoZSBzZW50aW1lbnQsIGJ1dCBpZiB3ZSBjb3VsZCBzY3JpcHQg dGFzdGUsIHdlJ2QgaGF2ZQo+PiByZXBsYWNlZCBMaW51cyB3aXRoIHNvbWV0aGluZyBmYXIgbGVz cyBjYW50YW5rZXJvdXMgYSBsb25nIHRpbWUgYWdvIC4uLgo+IAo+IExpbnVzLCBJTU8sIGlzIGdl dHRpbmcgcmVwbGFjZWQuIExvb2sgYXQgaG93IG1hbnkgZnVuY3Rpb25zIGhlIHVzZWQgdG8KPiBk byAxMCB5ZWFycyBhZ28gaGUncyBubyBsb25nZXIgcmVzcG9uc2libGUgZm9yLgoKQWdyZWUuCgo+ IE9uZSBvZiB0aGUgbW9zdCBvYnZpb3VzIGV4YW1wbGVzIGlzIC1uZXh0LCB3aGVyZSBtb3N0IGlu dGVncmF0aW9uIGlzc3Vlcwo+IGFyZSByZXNvbHZlZCBiZWZvcmUgdGhleSBldmVuIHJlYWNoIHRv IExpbnVzLgo+IAo+IFRoaXMgaXMgZ29vZCBmb3IgdGhlIGNvbW11bml0eSwgYXMgaXQgYWxsb3dz IHVzIG1ha2UgdGhlIHByb2Nlc3MgYmV0dGVyCj4gYW5kIHNjYWxlIG91dC4gSXQgaXMgYWxzbyBn b29kIGZvciBMaW51cywgYXMgSSdtIG5vdCBzdXJlIGhvdyBsb25nIGhlJ2QKPiBsYXN0IGlmIGhl IHN0aWxsIGhhZCB0byBlZGl0IHBhdGNoZXMgYnkgaGFuZCB0b28gb2Z0ZW4uIEluc3RlYWQsIGhl IGdldHMKPiB0byBwbGF5IHdpdGggdGhpbmdzIHRoYXQgaW50ZXJlc3QgaGltIG1vcmUgd2hlcmUg aGlzIGlzIGlycmVwbGFjZWFibGUuCj4gCj4+IEl0J3MgYWxzbyBhIHNhZCBmYWN0IHRoYXQgYSBs b3Qgb2YgdGhpbmdzIHdoaWNoIGxvb2sgbGlrZSBvYnZpb3VzIGZpeGVzCj4+IGFjdHVhbGx5IHR1 cm4gb3V0IG5vdCB0byBiZSBzbyB3aXRoIGxhdGVyIHRlc3RpbmcuICBUaGlzIGlzIHdoeSB0aGUK Pj4gdXNlciB2aXNpYmlsaXR5IHRlc3QgaXMgcGFyYW1vdW50LiAgSWYgYSBidWcgZml4IGhhcyBu byByZWFsIHVzZXIKPj4gdmlzaWJsZSBlZmZlY3RzLCBpdCdzIG9mdGVuIGJldHRlciB0byBkZWZl ciBpdCBubyBtYXR0ZXIgaG93IG9idmlvdXMgaXQKPj4gbG9va3MsIHdoaWNoIGlzIHdoeSB0aGUg c3RhdGljIGNvZGUgY2hlY2tlcnMgb2Z0ZW4gZ2V0IHNob3J0IHNocmlmdAo+PiBiZWZvcmUgYSBt ZXJnZSB3aW5kb3cuCj4+Cj4+IEEgc2NyaXB0IG1lYXN1cmluZyB1c2VyIHZpc2liaWxpdHkgd291 bGQgYmUgbmljZSwgYnV0IGxvb2tzIGEgYml0Cj4+IGNvbXBsZXggLi4uCj4gCj4gSXQgaXMsIGJ1 dCBJIHRoaW5rIGl0J3Mgd29ydGh3aGlsZS4gV291bGQgc29tZXRoaW5nIHRoYXQnbGwgc2hvdyB5 b3UKPiB0aGluZ3MgbGlrZToKPiAKPiAgLSBIb3cgbG9uZyBhIHBhdGNoIGhhcyBiZWVuIGluIC1u ZXh0Pwo+ICAtIEhvdyBtYW55IHJlcGxpZXMvcmV2aWV3cy9jb21tZW50cyBpdCBnb3Qgb24gYSBt YWlsaW5nIGxpc3Q/Cj4gIC0gRGlkIHRoZSAwZGF5IGJvdCB0ZXN0IGl0Pwo+ICAtIERpZCBzeXpi b3QgZnV6eiBpdD8gZm9yIGhvdyBsb25nPwo+ICAtIElmIGl0IHJlZmVyZW5jZXMgYSBidWd6aWxs YSBvZiBzb21lIHNvcnQsIGhvdyBtYW55Cj4gICAgY29tbWVudHMvcmV2aWV3cy9ldGMgaXQgZ290 IHRoZXJlPwo+ICAtIElzIGl0IC1zdGFibGUgbWF0ZXJpYWwsIG9yIGRvZXMgaXQgZml4IGEgcmVn cmVzc2lvbiBpbiB0aGUgY3VycmVudAo+ICAgIG1lcmdlIHdpbmRvdz8KPiAgLSBJZiBzdWJzeXN0 ZW0gaGFzIGN1c3RvbSB0ZXN0aW5nIHJpZywgcmVzdWx0cyBmcm9tIHRob3NlIHRlc3RzCj4gCj4g YmUgYSBzdGVwIGluIHRoZSByaWdodCB3YXk/IGlzIGl0IHNvbWV0aGluZyB5b3UnZCB1c2UgdG8g bWFrZSBkZWNpc2lvbnMKPiBvbiB3aGV0aGVyIHlvdSdkIHRha2UgYSBwYXRjaCBpbj8KPiAKClJl bWluZHMgbWUgKHRvbyBtdWNoKSBvZiBjaGVja3BhdGNoLiAgU3VyZSBjaGVja3BhdGNoIGhhcyBp dHMgdXNlcywKYXMgbG9uZyBhcyBpdHMgbm90IHNlZW4gYXMgdGhlIG9ubHkgdHJ1ZSB2b2ljZS4g KHNvbWUgYmVnaW5uZXJzIGRvbid0Cmtub3cgYWJvdXQgdGhhdCB5ZXQpCgpTbyB3aXRoIHRoaXMg bmV3IHNjcmlwdCwgaHVtYW4gZXZhbHVhdGlvbiB3b3VsZCBzdGlsbCBiZSBuZWVkZWQuCkl0J3Mg anVzdCBhIHRvb2wuICBJIGNvdWxkIGJlIHVzZWQgb3IgbWlzdXNlZCBvciBhYnVzZWQuCiRtYWlu dGFpbmVyIHN0aWxsIGhhcyBhIGpvYiB0byBkbywgYnV0IGhhdmluZyBhIHRvb2wgY291bGQgaGVs cC4KCkJ1dCBiZSBjYXJlZnVsIHdoYXQgeW91IHdpc2ggZm9yLiAgSGF2aW5nIHN1Y2ggYSB0b29s IGNvdWxkIGhlbHAgZ2V0CnBhdGNoZXMgbWVyZ2VkIGV2ZW4gcXVpY2tlci4KCi0tIAp+UmFuZHkK X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KS3N1bW1pdC1k aXNjdXNzIG1haWxpbmcgbGlzdApLc3VtbWl0LWRpc2N1c3NAbGlzdHMubGludXhmb3VuZGF0aW9u Lm9yZwpodHRwczovL2xpc3RzLmxpbnV4Zm91bmRhdGlvbi5vcmcvbWFpbG1hbi9saXN0aW5mby9r c3VtbWl0LWRpc2N1c3MK