Path: csiph.com!news.mixmin.net!aioe.org!bofh.it!news.nic.it!robomod From: "Debian Bug Tracking System" Newsgroups: linux.debian.kernel Subject: Bug#709616: marked as done (floods the network with pause packets) Date: Fri, 27 Apr 2018 17:40:02 +0200 Message-ID: References: X-Mailbox-Line: From debian-kernel-request@lists.debian.org Fri Apr 27 15:33:34 2018 Old-Return-Path: X-Amavis-Spam-Status: No, score=-2.7 tagged_above=-10000 required=5.3 tests=[BAYES_00=-2, DIGITS_LETTERS=1, EMPTY_BODY=3, FOURLA=0.1, LDO_WHITELIST=-5, RCVD_IN_DNSWL_MED=-2.3, YOURMESSAGEBOD=2.5] autolearn=no autolearn_force=no MIME-Version: 1.0 X-Mailer: MIME-tools 5.508 (Entity 5.508) X-Debian-Pr-Message: closed 709616 X-Debian-Pr-Package: src:linux X-Debian-Pr-Keywords: moreinfo X-Debian-Pr-Source: linux Reply-To: 709616@bugs.debian.org Content-Type: multipart/mixed; boundary="----------=_1524843185-15593-0" X-Mailing-List: archive/latest/116431 List-ID: List-URL: List-Archive: https://lists.debian.org/msgid-search/handler.709616.D709616.152484303914967.ackdone@bugs.debian.org Approved: robomod@news.nic.it Lines: 407 Organization: linux.* mail to news gateway Sender: robomod@news.nic.it X-Original-Date: Fri, 27 Apr 2018 15:33:05 +0000 X-Original-Message-ID: X-Original-References: <88f186d8-0e7d-88a0-affc-56a6b705e9cd@debian.org> <20130524124059.12781.51344.reportbug@wencory.loria.fr> Xref: csiph.com linux.debian.kernel:60765 This is a multi-part message in MIME format... ------------=_1524843185-15593-0 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Your message dated Fri, 27 Apr 2018 17:20:42 +0200 with message-id <88f186d8-0e7d-88a0-affc-56a6b705e9cd@debian.org> and subject line Retirement has caused the Debian Bug report #709616, regarding floods the network with pause packets to be marked as done. This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact owner@bugs.debian.org immediately.) --=20 709616: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=3D709616 Debian Bug Tracking System Contact owner@bugs.debian.org with problems ------------=_1524843185-15593-0 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at submit) by bugs.debian.org; 24 May 2013 12:41:08 +0000 X-Spam-Checker-Version: SpamAssassin 3.3.2-bugs.debian.org_2005_01_02 (2011-06-06) on buxtehude.debian.org X-Spam-Level: X-Spam-Status: No, score=-12.9 required=4.0 tests=BAYES_00,DIGITS_LETTERS, FOURLA,FROMDEVELOPER,HAS_PACKAGE,XMAILER_REPORTBUG autolearn=ham version=3.3.2-bugs.debian.org_2005_01_02 X-Spam-Bayes: score:0.0000 Tokens: new, 11; hammy, 151; neutral, 552; spammy, 0. spammytokens: hammytokens:0.000-+--H*M:reportbug, 0.000-+--H*MI:reportbug, 0.000-+--H*x:reportbug, 0.000-+--H*UA:reportbug, 0.000-+--3.2.0-4-amd64 Return-path: Received: from wencory.loria.fr ([152.81.3.42]) by buxtehude.debian.org with esmtp (Exim 4.80) (envelope-from ) id 1UfrIx-0006u7-Ft for submit@bugs.debian.org; Fri, 24 May 2013 12:41:07 +0000 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="UTF-8" From: =?utf-8?q?St=C3=A9phane_Glondu?= To: Debian Bug Tracking System Subject: floods the network with pause packets Message-ID: <20130524124059.12781.51344.reportbug@wencory.loria.fr> X-Mailer: reportbug 6.4.4 Date: Fri, 24 May 2013 14:40:59 +0200 Delivered-To: submit@bugs.debian.org Package: src:linux Version: 3.8.13-1 Severity: important Dear Maintainers, With Linux 3.8, my computer starts (after some time) flooding its network interface with pause packets, effectively freezing it and other network-dependent computers connected to the same switch. When I disconnect it from the switch, the other computers resume their operations. But the faulty computer is still frozen. When I connect directly my laptop to the computer, and run tcpdump on the laptop, I see: > 12:09:03.242511 MPCP, Opcode Pause, length 46 > 0x0000: 0180 c200 0001 3cd9 2b79 81b8 8808 0001 > 0x0010: 0650 0000 0000 0000 0000 0000 0000 0000 > 0x0020: 0000 0000 0000 0000 0000 0000 0000 0000 > 0x0030: 0000 0000 0000 0000 0000 0000 A lot of them. Two per millisecond. Indefinitely. Meanwhile, the computer is unresponsive. Until I forcibly reboot it. This bug started after an upgrade to a 3.8 kernel from experimental, during the freeze. I don't know exactly how to trigger it. I've observed times between boot and bug ranging from 1 day to 1 week. I downgraded to 3.2 (wheezy) and saw no problem for 2 weeks. After a reboot with the 3.8 kernel that is currently in unstable, the bug happened again after 1 day. Hence, the 3.8 kernel is unusable for me and I have to stick to the 3.2 one. A colleague of mine reported similar issues on the same hardware with Ubuntu but he didn't investigate. Cheers, -- Stéphane -- Package-specific info: ** Kernel log: boot messages should be attached ** Model information sys_vendor: Hewlett-Packard product_name: HP Compaq 8200 Elite CMT PC product_version: chassis_vendor: Hewlett-Packard chassis_version: bios_vendor: Hewlett-Packard bios_version: J01 v02.06 board_vendor: Hewlett-Packard board_name: 1494 board_version: ** PCI devices: 00:00.0 Host bridge [0600]: Intel Corporation 2nd Generation Core Processor Family DRAM Controller [8086:0100] (rev 09) Subsystem: Hewlett-Packard Company Device [103c:1494] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- Kernel driver in use: agpgart-intel 00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0102] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Device [103c:1494] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- [disabled] Capabilities: Kernel driver in use: i915 00:16.0 Communication controller [0780]: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 [8086:1c3a] (rev 04) Subsystem: Hewlett-Packard Company Device [103c:1494] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- 00:16.3 Serial controller [0700]: Intel Corporation 6 Series/C200 Series Chipset Family KT Controller [8086:1c3d] (rev 04) (prog-if 02 [16550]) Subsystem: Hewlett-Packard Company Device [103c:1494] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- Kernel driver in use: serial 00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection [8086:1502] (rev 04) Subsystem: Hewlett-Packard Company Device [103c:1494] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- Kernel driver in use: e1000e 00:1a.0 USB controller [0c03]: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 [8086:1c2d] (rev 04) (prog-if 20 [EHCI]) Subsystem: Hewlett-Packard Company Device [103c:1494] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- Kernel driver in use: ehci_hcd 00:1b.0 Audio device [0403]: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller [8086:1c20] (rev 04) Subsystem: Hewlett-Packard Company Device [103c:1494] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- Kernel driver in use: snd_hda_intel 00:1c.0 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 [8086:1c10] (rev b4) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: Kernel driver in use: pcieport 00:1c.4 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 5 [8086:1c18] (rev b4) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: Kernel driver in use: pcieport 00:1c.6 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 7 [8086:1c1c] (rev b4) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: Kernel driver in use: pcieport 00:1c.7 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 8 [8086:1c1e] (rev b4) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: Kernel driver in use: pcieport 00:1d.0 USB controller [0c03]: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 [8086:1c26] (rev 04) (prog-if 20 [EHCI]) Subsystem: Hewlett-Packard Company Device [103c:1494] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- Kernel driver in use: ehci_hcd 00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev a4) (prog-if 01 [Subtractive decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: 00:1f.0 ISA bridge [0601]: Intel Corporation Q67 Express Chipset Family LPC Controller [8086:1c4e] (rev 04) Subsystem: Hewlett-Packard Company Device [103c:1494] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- 00:1f.2 SATA controller [0106]: Intel Corporation 6 Series/C200 Series Chipset Family SATA AHCI Controller [8086:1c02] (rev 04) (prog-if 01 [AHCI 1.0]) Subsystem: Hewlett-Packard Company Device [103c:1494] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- Kernel driver in use: ahci 00:1f.3 SMBus [0c05]: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller [8086:1c22] (rev 04) Subsystem: Hewlett-Packard Company Device [103c:1494] Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- ii extlinux 3:4.05+dfsg-6+deb7u2 ii grub-pc 1.99-27+deb7u1 ii linux-doc-3.8 3.8.13-1 Versions of packages linux-image-3.8-2-amd64 is related to: pn firmware-atheros pn firmware-bnx2 pn firmware-bnx2x pn firmware-brcm80211 pn firmware-intelwimax pn firmware-ipw2x00 pn firmware-ivtv pn firmware-iwlwifi pn firmware-libertas pn firmware-linux pn firmware-linux-nonfree pn firmware-myricom pn firmware-netxen pn firmware-qlogic pn firmware-ralink pn firmware-realtek pn xen-hypervisor -- debconf information: linux-image-3.8-2-amd64/prerm/removing-running-kernel-3.8-2-amd64: true linux-image-3.8-2-amd64/postinst/ignoring-ramdisk: linux-image-3.8-2-amd64/postinst/missing-firmware-3.8-2-amd64: linux-image-3.8-2-amd64/postinst/depmod-error-initrd-3.8-2-amd64: false ------------=_1524843185-15593-0 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at 709616-done) by bugs.debian.org; 27 Apr 2018 15:30:39 +0000 X-Spam-Checker-Version: SpamAssassin 3.4.1-bugs.debian.org_2005_01_02 (2015-04-28) on buxtehude.debian.org X-Spam-Level: X-Spam-Status: No, score=-9.7 required=4.0 tests=BAYES_00,FROMDEVELOPER, ONEWORD,RCVD_IN_DNSWL_HI,TXREP autolearn=ham autolearn_force=no version=3.4.1-bugs.debian.org_2005_01_02 X-Spam-Bayes: score:0.0000 Tokens: new, 27; hammy, 58; neutral, 34; spammy, 0. spammytokens: hammytokens:0.000-+--H*UA:52.7.0, 0.000-+--H*u:52.7.0, 0.000-+--Hx-spam-relays-external:192.134.164.83, 0.000-+--Hx-spam-relays-external:sk:mail2-r, 0.000-+--H*u:x86_64 Return-path: Received: from mail2-relais-roc.national.inria.fr ([192.134.164.83]) by buxtehude.debian.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1fC5KZ-0003rI-CJ for 709616-done@bugs.debian.org; Fri, 27 Apr 2018 15:30:39 +0000 X-IronPort-AV: E=Sophos;i="5.49,335,1520895600"; d="scan'208";a="324823851" Received: from malt.loria.fr (HELO malt) ([152.81.9.54]) by mail2-relais-roc.national.inria.fr with ESMTP/TLS/AES256-GCM-SHA384; 27 Apr 2018 17:20:42 +0200 Received: from localhost ([::1]) by malt with esmtp (Exim 4.90_1) (envelope-from ) id 1fC5Aw-0002RU-Ix for 709616-done@bugs.debian.org; Fri, 27 Apr 2018 17:20:42 +0200 To: 709616-done@bugs.debian.org From: =?UTF-8?Q?St=c3=a9phane_Glondu?= Subject: Retirement Message-ID: <88f186d8-0e7d-88a0-affc-56a6b705e9cd@debian.org> Date: Fri, 27 Apr 2018 17:20:42 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.7.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: fr Content-Transfer-Encoding: 8bit X-Greylist: delayed 595 seconds by postgrey-1.36 at buxtehude; Fri, 27 Apr 2018 15:30:39 UTC Dear all, The affected machine has been retired. Therefore, I do no longer care about this bug. Cheers, -- Stéphane ------------=_1524843185-15593-0--