Return-Path: Received: from prodfix-out0.dnb.de ([193.175.100.144]:39437 "EHLO mail.dnb.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726030AbeIYNCb (ORCPT ); Tue, 25 Sep 2018 09:02:31 -0400 From: =?utf-8?B?SsOka2VsLCBHdWlkbw==?= To: "'J. Bruce Fields'" CC: 'Jeff Layton' , "'linux-nfs@vger.kernel.org'" Subject: RE: NFS3 subsystem hung, Kernel alive Date: Tue, 25 Sep 2018 06:56:22 +0000 Message-ID: References: <01105607924f4f9ea0dbf14f9ae45268@dnb.de> <74259d8dda7b4753b0d49e7e60c293e5@dnb.de> <20180924215854.GA9559@fieldses.org> In-Reply-To: <20180924215854.GA9559@fieldses.org> Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Sender: linux-nfs-owner@vger.kernel.org List-ID: RGVhciBCcnVjZSwNCg0KSSB3cm90ZSB0aGUgc2NyaXB0IHJwYy1zdGF0DQoNCglyb290QGJsYWRl cnVubmVyMTAgfiAjIGNhdCAvb3B0L2Jpbi9ycGMtc3RhdCANCglzZWQgLW4gJy9eZGV2aWNlIC4q IG9uIFwvIHdpdGgvLC9eJC8gey94cHJ0Oi8gIWQ7IHB9JyAgL3Byb2Mvc2VsZi9tb3VudHN0YXRz IHwgY3V0IC1kICIgIiAtZiA3LDgsOSwxMSwxMiB8IFwNCiggcmVhZCBUWCBSWCBCQUQgQlEgTUFY U0xPVFMgJiYgcHJpbnRmICJydW5uaW5nOiUtM2QgdGltZW91dDolLTNkLCBxdWV1ZWQ6JS0zZCwg bWF4OiUtNWRcbiIgICQoKFRYLVJYLUJBRCkpICRCQUQgJEJRICRNQVhTTE9UUyApDQoNCnRvIGxl dCBpdCBydW4gb24gdGVybWluYWxzIHZpYQ0KDQoJd2F0Y2ggLWQgLW4gLjEgcnBjLXN0YXQNCg0K VGhpcyBvdXRwdXQgc29tZXRoaW5nIGxpa2UNCg0KCUV2ZXJ5IDAuMXM6IHJwYy1zdGF0ICAgICAg ICAgICAgICBibGFkZXJ1bm5lcjEwOiBUdWUgU2VwIDI1IDA4OjQzOjAyIDIwMTgNCg0KCXJ1bm5p bmc6MCAgIHRpbWVvdXQ6NTYxNDYsIHF1ZXVlZDowICAsIG1heDozODYzMg0KDQoNClRoZSB2YWx1 ZSBvZiAicnVubmluZyIgKFRYLVJYLUJBRCkgaXMgbW9zdGx5IHplcm8sIGl0IHNlZW0gdG8gY29y cmVzcG9uZCB3ZWxsIHRvIGFjdGl2aXR5LiBJIHdvbmRlciBhYm91dCB0aGUgInRpbWVvdXQiIChi YWQgWElEcykgdmFsdWUgLSBpdCBzZWVtIG11Y2ggdG9vIGhpZ2ggZm9yIG1lLiBUaGUgcmVjZW50 bHkgYm9vdGVkICBibGFkZXJ1bm5lcjE0ICBzaG93cyBhIHVub2J0cnVzaXZlIHZhbHVlLCBidXQg dGhlIG9uZSBvZiB0aGUgc3RydWdnbGluZyAgYmxhZGVydW5uZXIxMCAgc2VlbSB2ZXJ5IGhpZ2gg dG8gbWUuDQoNCg0KCXJvb3RAYmxhZGVydW5uZXIxNCB+ICMgcnBjLXN0YXQgDQoJcnVubmluZzow ICAgdGltZW91dDoyNyAsIHF1ZXVlZDowICAsIG1heDoxMDI0Mg0KDQoJcm9vdEBibGFkZXJ1bm5l cjE0IH4gIyB1cHRpbWUNCgkgMDg6NDg6MzkgdXAgNSBkYXlzLCAyMToyNSwgIDcgdXNlcnMsICBs b2FkIGF2ZXJhZ2U6IDEwLjk2LCAxMi4xOCwgMTIuNDcNCgkJXi0tKDYgdXNlcnMgZnJvbSB0aGUg c3RpbGwgcnVubmluZyBjb25zb2xlcyB3aXRoIHRoZSBidXN5Ym94IHNoZWxscykNCg0KDQpIZXJl J3MgdGhlIHZhbHVlcyBvZiB0aGUgb3RoZXIgYmxhZGUgaG9zdCB1c2VkIGZvciBQcm9kdWN0aW9u IHN0YWdlLCAgYmxhZGVydW5uZXIxNSAgOg0KDQoJcm9vdEBibGFkZXJ1bm5lcjE1IH4gIyBycGMt c3RhdA0KCXJ1bm5pbmc6MSAgIHRpbWVvdXQ6MTggLCBxdWV1ZWQ6MCAgLCBtYXg6NzQ0MA0KDQoJ cm9vdEBibGFkZXJ1bm5lcjE1IH4gIyB1cHRpbWUNCgkgMDg6NTM6MDUgdXAgMTExIGRheXMsIDI2 IG1pbiwgIDEgdXNlciwgIGxvYWQgYXZlcmFnZTogMjAuMzgsIDE5LjI3LCAxOS40MCAgDQoNCg0K DQo+LS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj5Gcm9tOiAnSi4gQnJ1Y2UgRmllbGRzJyBb bWFpbHRvOmJmaWVsZHNAZmllbGRzZXMub3JnXQ0KPlNlbnQ6IE1vbmRheSwgU2VwdGVtYmVyIDI0 LCAyMDE4IDExOjU5IFBNDQo+VG86IErDpGtlbCwgR3VpZG8gPEcuSmFla2VsQGRuYi5kZT4NCj5D YzogJ0plZmYgTGF5dG9uJyA8amxheXRvbkBrZXJuZWwub3JnPjsgJ2xpbnV4LW5mc0B2Z2VyLmtl cm5lbC5vcmcnIDxsaW51eC1uZnNAdmdlci5rZXJuZWwub3JnPg0KPlN1YmplY3Q6IFJlOiBORlMz IHN1YnN5c3RlbSBodW5nLCBLZXJuZWwgYWxpdmUNCj4NCj5PbiBUaHUsIFNlcCAyMCwgMjAxOCBh dCAxMDo1MjoxN0FNICswMDAwLCBKw6RrZWwsIEd1aWRvIHdyb3RlOg0KPj4gSGkgYWxsLA0KPj4N Cj4+IFRvZGF5IGF0IGFib3V0ICJ0aGUgZXZlbnQgdGltZSIgcHJvZHVjdGlvbiBrZWVwcyBydW5u aW5nIGJ1dCBJIGRpc2NvdmVyIHRoYXQgb25lIG9mIHRoZSBob3N0cyBpbiB0aGUgVGVzdCBzdGFn ZQ0KPihibGFkZXJ1bm5lcjEwKSBiZWNvbWUgdmVyeSAic3R1dHRlcmluZyIgdG8gcmVhY3Qgb24g Y29tbWFuZHMuDQo+Pg0KPj4gRnJvbSAgaHR0cHM6Ly91dGNjLnV0b3JvbnRvLmNhL35ja3Mvc3Bh Y2UvYmxvZy9saW51eC9ORlNNb3VudHN0YXRzWHBydCAgSSBnb3Qgc29tZSBpbmZvcm1hdGlvbiBh Ym91dC4gQW5kIEkgc3RhcnRlZCB0bw0KPj4NCj4+IAl3YXRjaCAtbiAxICJzZWQgLW4gJy9eZGV2 aWNlIC4qIG9uIFwvIHdpdGgvLC9eJC8gcCcgIC9wcm9jL3NlbGYvbW91bnRzdGF0cyINCj4+DQo+ PiBvbiB0aGUgaG9zdHMgdG8gd2F0Y2ggdGhlIHJvb3QgbW91bnQuIE9uICBibGFkZXJ1bm5lcjEw ICBJIG5vdGljZSBhIHZlcnkgaGlnaCB2YWx1ZSBvZiB0aGUgOHRoIGZpZWxkIG9mIHhwcnQgKCdi YWQgWElEcycpLA0KPndoaWNoIGlzIGlkZW50aWNhbCB0byB0aGUgZGlmZmVyZW5jZSBiZXR3ZWVu IGZpbGVkIDYgYW5kIDcgKFRYLVJYKS4gRG9lcyB0aGF0IG1lYW4sIHRoYXQgdGhlcmUgd2VyZSBh IGhpZ2ggbnVtYmVyIG9mIGJhZCBhbnN3ZXJzDQo+dG8gcXVlc3Rpb25zPyBPciBpcyB0aGlzIHRo ZSBudW1iZXIgb2YgcmVwbGllcyB0aGF0IGFyZSBvdXQgb2YgdGltZT8NCj4NCj5JIGRvbid0IGtu b3cgd2hhdCB5b3UgbWVhbiBieSAiZmlsZWQgNiBhbmQgNyIuICBPaCwgd2FpdCwgSSBndWVzcyB5 b3UncmUNCj50YWxraW5nIGFib3V0IHRoZSA2dGggYW5kIDd0aCBmaWxlZHMgb2YgdGhlICJ4cHJ0 IiBsaW5lIGluIG1vdW50c3RhdHMuDQo+DQo+YmFkX3hpZHMgbWVhbnMgdGhlIGNsaWVudCBnb3Qg YSByZXNwb25zZSBidXQgY291bGRuJ3QgZmluZCBhIG1hdGNoaW5nDQo+cmVwbHkuICBJJ20gbm90 IHN1cmUgd2h5IHRoYXQgd291bGQgaGFwcGVuLS1tYXliZSBhIHJlc3BvbnNlIGNhbWUgYWZ0ZXIN Cj50aGUgY2xpZW50IGdhdmUgdXAgd2FpdGluZyBmb3IgaXQ/DQo+DQo=