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=-1.0 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS autolearn=ham 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 C9466C43387 for ; Wed, 16 Jan 2019 18:01:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 974A9206C2 for ; Wed, 16 Jan 2019 18:01:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=networkplumber-org.20150623.gappssmtp.com header.i=@networkplumber-org.20150623.gappssmtp.com header.b="rqiVvFDS" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728319AbfAPSBi (ORCPT ); Wed, 16 Jan 2019 13:01:38 -0500 Received: from mail-pg1-f176.google.com ([209.85.215.176]:45568 "EHLO mail-pg1-f176.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725710AbfAPSBi (ORCPT ); Wed, 16 Jan 2019 13:01:38 -0500 Received: by mail-pg1-f176.google.com with SMTP id y4so3138955pgc.12 for ; Wed, 16 Jan 2019 10:01:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20150623.gappssmtp.com; s=20150623; h=date:from:to:subject:message-id:mime-version :content-transfer-encoding; bh=mfyfeH/sRqrYM3YjJ2EW3QBYBAQlZ+5DHop9z0JoEBM=; b=rqiVvFDSPbKiHuIMz+WBJG+mQp0x78h21JFKVtsCvD7nDL76yTL6HwDAS/YLODMXvt DndcHFreREuJxtPe9bTVR0d1Vij0/ColFNagXUFjUryHV3QtZJJHqWv0dISkuuF9Hdm5 f1WGLT+vGFydjaJPp4hs95Gy5q/8Tga041igaffgutch09Ppk3lh9rpKilOefZv2U/Kv 5wbkujvQh6c6B0VdQhyJXaCOQGwuV+JHviYGZqlA2qIa4JEN07XOXWXGV4lLRQRG4TQE 92yMMk8pVJEU8gG3qHT/l6FtsrfYbNHJtp5eCGqMKTBntPM6deBUHNRGHsR8U61tPyI6 1Imw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:subject:message-id:mime-version :content-transfer-encoding; bh=mfyfeH/sRqrYM3YjJ2EW3QBYBAQlZ+5DHop9z0JoEBM=; b=qNCEmPtYe7DIFDxoRiuPVRLDnS1z+YNSWGvEB1W0vVZd88kX83/DrIaS7SLY1nvqMf vq6wL1l19QZicee3uMjp0PjbTjZMBUqt2wwTHjCFawbHpsSCsKH9ubD/EevrVtl6Yfft +gpLEwMl6iNOM4NYl4G/YepXM0h+hxYaNcEY02iqy9uDv+VUxBISvQ33ILt7wlXjQb+6 k7L/TpotP/jAuQ1X2htumNZNc7+/fUP3NdWdrEHL0Egz0bYRe4kD3MXLmLwolsatAYDx IMSka3KhPRTrdkknRdKTgzlKsjJMggyJpIWoR+WyaMjRDH6dkgiDWN6VopphPHVS/bxI pvgQ== X-Gm-Message-State: AJcUukffyy4ReDM6mRAganzANwcXSM9NGjKnwugmD4litanf75DAh/Py RK2jpifVedckLJjrnEJ8HuIaZ2pCBLs= X-Google-Smtp-Source: ALg8bN72bYxWWG8IjUQyzBsjvq8WUrmuEhhg+HBuHzizaHKJHsfSjD3kEVM1cl3I2LwFhcxU4h/kNA== X-Received: by 2002:a63:e101:: with SMTP id z1mr10032757pgh.310.1547661696457; Wed, 16 Jan 2019 10:01:36 -0800 (PST) Received: from shemminger-XPS-13-9360 ([167.220.57.105]) by smtp.gmail.com with ESMTPSA id y84sm20929785pfb.81.2019.01.16.10.01.36 for (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 16 Jan 2019 10:01:36 -0800 (PST) Date: Wed, 16 Jan 2019 10:01:34 -0800 From: Stephen Hemminger To: netdev@vger.kernel.org Subject: Fw: [Bug 202297] New: No longer able to add multiple tc filters. RTNETLINK answers: No space left on device Message-ID: <20190116100134.50e2531e@shemminger-XPS-13-9360> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Is this still present in net-next? Begin forwarded message: Date: Tue, 15 Jan 2019 19:20:22 +0000 From: bugzilla-daemon@bugzilla.kernel.org To: stephen@networkplumber.org Subject: [Bug 202297] New: No longer able to add multiple tc filters. RTNETLINK answers: No space left on device https://bugzilla.kernel.org/show_bug.cgi?id=202297 Bug ID: 202297 Summary: No longer able to add multiple tc filters. RTNETLINK answers: No space left on device Product: Networking Version: 2.5 Kernel Version: 4.20.2 Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Other Assignee: stephen@networkplumber.org Reporter: kbocharnikov@datacast.com Regression: No This is working in 4.5.5 and is not working in 4.18.12 onward. Not sure about the versions in between: example: # tc filter add dev ipenc0 parent 1:0 handle ::102 protocol ip prio 1 u32 match ip dst 224.44.44.4/32 flowid 1:5 //successfull, now every other addition will not be: # tc filter add dev ipenc0 parent 2:0 handle ::102 protocol ip prio 1 u32 match ip dst 224.44.44.4/32 flowid 2:102 RTNETLINK answers: No space left on device We have an error talking to the kernel This appears to be almost the same bug that was supposedly fixed, but does not appear to be: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1797669 -- You are receiving this mail because: You are the assignee for the bug.