From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 25091C433F5 for ; Tue, 7 Sep 2021 10:18:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id EF9E1610E9 for ; Tue, 7 Sep 2021 10:18:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343562AbhIGKT5 (ORCPT ); Tue, 7 Sep 2021 06:19:57 -0400 Received: from eu-smtp-delivery-151.mimecast.com ([185.58.86.151]:40454 "EHLO eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245372AbhIGKT4 (ORCPT ); Tue, 7 Sep 2021 06:19:56 -0400 Received: from AcuMS.aculab.com (156.67.243.121 [156.67.243.121]) (Using TLS) by relay.mimecast.com with ESMTP id uk-mta-15-U4AVA6WDMeu_uJxNYyLMwA-1; Tue, 07 Sep 2021 11:18:48 +0100 X-MC-Unique: U4AVA6WDMeu_uJxNYyLMwA-1 Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:994c:f5c2:35d6:9b65) by AcuMS.aculab.com (fd9f:af1c:a25b:0:994c:f5c2:35d6:9b65) with Microsoft SMTP Server (TLS) id 15.0.1497.23; Tue, 7 Sep 2021 11:18:47 +0100 Received: from AcuMS.Aculab.com ([fe80::994c:f5c2:35d6:9b65]) by AcuMS.aculab.com ([fe80::994c:f5c2:35d6:9b65%12]) with mapi id 15.00.1497.023; Tue, 7 Sep 2021 11:18:47 +0100 From: David Laight To: 'Linus Torvalds' , Eric Dumazet CC: LKML , Eric Dumazet Subject: RE: dozens of sysbot reports Thread-Topic: dozens of sysbot reports Thread-Index: AQHXowm7cxrYRLDtVEurJnfsdUdZU6uYXHUQ Date: Tue, 7 Sep 2021 10:18:47 +0000 Message-ID: References: In-Reply-To: Accept-Language: en-GB, en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.202.205.107] MIME-Version: 1.0 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=C51A453 smtp.mailfrom=david.laight@aculab.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: aculab.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org RnJvbTogTGludXMgVG9ydmFsZHMNCj4gU2VudDogMDMgU2VwdGVtYmVyIDIwMjEgMjM6MjENCj4g DQo+IE9uIEZyaSwgU2VwIDMsIDIwMjEgYXQgMTo0NCBQTSBFcmljIER1bWF6ZXQgPGVyaWMuZHVt YXpldEBnbWFpbC5jb20+IHdyb3RlOg0KPiA+DQo+ID4gSSBoYXZlIGEgcGlsZSBvZiAoc3RpbGwg dW5kZXIgdHJpYWdlKSBzeXNib3QgcmVwb3J0cyBjb21pbmcgYWZ0ZXIgb25lIG9mIHlvdXIgcGF0 Y2gNCj4gPg0KPiA+IFR5cGljYWwgc3RhY2sgdHJhY2U6DQo+ID4NCj4gPiAtLS0tLS0tLS0tLS1b IGN1dCBoZXJlIF0tLS0tLS0tLS0tLS0NCj4gPiBXQVJOSU5HOiBDUFU6IDEgUElEOiAyNDg4OSBh dCBtbS91dGlsLmM6NTk3IGt2bWFsbG9jX25vZGUrMHgxMTEvMHgxMjAgbW0vdXRpbC5jOjU5Nw0K PiA+IENhbGwgVHJhY2U6DQo+ID4gIGhhc2hfaXBwb3J0X2NyZWF0ZSsweDNkZC8weDEyMjAgbmV0 L25ldGZpbHRlci9pcHNldC9pcF9zZXRfaGFzaF9nZW4uaDoxNTI0DQo+ID4gIGlwX3NldF9jcmVh dGUrMHg3ODIvMHgxNWEwIG5ldC9uZXRmaWx0ZXIvaXBzZXQvaXBfc2V0X2NvcmUuYzoxMTAwDQo+ ID4gIG5mbmV0bGlua19yY3ZfbXNnKzB4YmM5LzB4MTNmMCBuZXQvbmV0ZmlsdGVyL25mbmV0bGlu ay5jOjI5Ng0KPiANCj4gU28gdGhlIHJlYWwgcXVlc3Rpb24gaXMgbWFpbmx5IGp1c3Qgd2hldGhl ciB0aG9zZSBodWdlIGFsbG9jYXRpb25zDQo+IGFjdHVhbGx5IG1ha2Ugc2Vuc2Ugb3Igbm90Lg0K PiANCj4gSWYgdGhleSB0cnVseSBhcmUgc2Vuc2libGUsIHdlIGNhbiByZW1vdmUgdGhlIHdhcm5p bmcuIEJ1dCBpdCB3b3VsZCBiZQ0KPiBnb29kIHRvIHBlcmhhcHMgbG9vayBhdCB0aGVtIG1vcmUu DQo+IA0KPiBCZWNhdXNlIG5vOg0KPiANCj4gPiBEbyB3ZSB3YW50IHRvIGZpeCBhbGwgcHJvYmxl bWF0aWMgY2FsbGVycywgd2l0aCBhZC1ob2MgcGF0Y2hlcyBsaWtlDQo+IA0KPiBOb3QgaW5zYW5l IHBhdGNoZXMgbGlrZSB0aGlzLCBuby4NCj4gDQo+ID4gIGlwX3NldF9hbGxvYyhzaXplX3Qgc2l6 ZSkNCj4gPiAgew0KPiA+ICsgICAgICAgaWYgKHNpemUgPiBJTlRfTUFYKQ0KPiA+ICsgICAgICAg ICAgICAgICByZXR1cm4gTlVMTDsNCj4gPiAgICAgICAgIHJldHVybiBrdnphbGxvYyhzaXplLCBH RlBfS0VSTkVMX0FDQ09VTlQpOw0KPiA+ICB9DQo+IA0KPiBCdXQgZG9lcyB0aGF0IGtpbmQgb2Yg c2l6ZSByZWFsbHkgbWFrZSBzZW5zZT8gSSdtIGxvb2tpbmcgYXQgdGhlDQo+IHBhcnRpY3VsYXIg Y2FsbGVyLCBpcyBpdCAqcmVhbGx5KiBzZW5zZWlibGUgdG8gaGF2ZSBhIDRHQisgaGFzaCB0YWJs ZQ0KPiBzaXplPw0KDQpJIHdvbmRlciBpZiB0aGVyZSBzaG91bGQgYmUgYSBHRlBfTEFSR0VfQUxM T0MgZmxhZyB0aGF0IG11c3QNCmJlIHNldCBpbiBvcmRlciB0byBhbGxvdyBhbGxvY2F0ZXMgb3Zl ciBhIGZldyBNQj8NCihQcm9iYWJseSB3aXRoIHdhcm4gKyBhbGxvY2F0ZSBmb3Igbm93LikNCg0K VGhhdCB3aWxsIGdlbmVyYXRlIGV2ZW4gbW9yZSB3YXJuaW5ncyBmb3Igb3ZlcnNpemUgYWxsb2Nh dGVzDQpidXQgc3RvcCBhY2NpZGVudGFsIGh1Z2UgYWxsb2NhdGVzIGluIHBsYWNlcyB0aGF0IHJl YWxseQ0KZG9uJ3QgZXhwZWN0IHRoZW0uDQoNCglEYXZpZA0KDQotDQpSZWdpc3RlcmVkIEFkZHJl c3MgTGFrZXNpZGUsIEJyYW1sZXkgUm9hZCwgTW91bnQgRmFybSwgTWlsdG9uIEtleW5lcywgTUsx IDFQVCwgVUsNClJlZ2lzdHJhdGlvbiBObzogMTM5NzM4NiAoV2FsZXMpDQo=