Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753521Ab0DZMuF (ORCPT ); Mon, 26 Apr 2010 08:50:05 -0400 Received: from mail-ew0-f220.google.com ([209.85.219.220]:55411 "EHLO mail-ew0-f220.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752621Ab0DZMuC (ORCPT ); Mon, 26 Apr 2010 08:50:02 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; b=Hln9BTEZedI+q4C3pKxh48KDNu9NLJlSMvNwjFC56XJo9A7mWxYkcvz0+iZlbLDGw8 Jv2WQKGawKRlYFhqPEltBWVav3ewl77d5HrUv4mAqPCv+U5OfIj0k/5ctX+i6H1BjDXB DHrzuh90TWj1Npd9LmVTslJP5iRbKsrI5Vj/0= Date: Mon, 26 Apr 2010 15:51:19 +0300 From: Sergey Senozhatsky To: "Rafael J. Wysocki" Cc: Linux Kernel Mailing List , Kernel Testers List , Maciej Rutecki , Sergey Senozhatsky Subject: Re: [Bug #15704] [r8169] WARNING: at net/sched/sch_generic.c Message-ID: <20100426125119.GA3291@swordfish.minsk.epam.com> References: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="n8g4imXOkfNTN/H1" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 4749 Lines: 112 --n8g4imXOkfNTN/H1 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hello, On (04/20/10 05:19), Rafael J. Wysocki wrote: > This message has been generated automatically as a part of a summary repo= rt > of recent regressions. >=20 > The following bug entry is on the current list of known regressions > from 2.6.33. Please verify if it still should be listed and let the trac= king team > know (either way). >=20 > =2E34-rc5-git7 kernel: [12887.906682] pktgen 2.72: Packet Generator for packet performance= testing. kernel: [12938.998730] ------------[ cut here ]------------ kernel: [12938.998741] WARNING: at net/sched/sch_generic.c:256 dev_watchdog= +0xc1/0x129() kernel: [12938.998745] Hardware name: F3JC =20 kernel: [12938.998748] NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 time= d out kernel: [12938.998751] Modules linked in: pktgen usb_storage ipv6 snd_hwdep= snd_hda_codec_si3054 snd_hda_codec_realtek asus_laptop sparse_keymap sdhci= _pci sdhci snd_hda_intel mmc_core led_class psmouse snd_hda_codec snd_pcm s= nd_timer snd soundcore snd_page_alloc serio_raw rng_core sg i2c_i801 evdev r8169 mii usb= hid hid uhci_hcd ehci_hcd sr_mod cdrom sd_mod usbcore ata_piix kernel: [12938.998808] Pid: 4617, comm: kpktgend_0 Not tainted 2.6.34-rc5-d= bg-r8169-git7 #97 kernel: [12938.998811] Call Trace: kernel: [12938.998819] [] warn_slowpath_common+0x65/0x7c kernel: [12938.998824] [] ? dev_watchdog+0xc1/0x129 kernel: [12938.998829] [] warn_slowpath_fmt+0x24/0x27 kernel: [12938.998834] [] dev_watchdog+0xc1/0x129 kernel: [12938.998841] [] ? __kfifo_from_user_generic+0x30/0x5c kernel: [12938.998848] [] ? run_timer_softirq+0x136/0x203 kernel: [12938.998853] [] run_timer_softirq+0x18f/0x203 kernel: [12938.998858] [] ? run_timer_softirq+0x136/0x203 kernel: [12938.998864] [] ? dev_watchdog+0x0/0x129 kernel: [12938.998870] [] __do_softirq+0x88/0x10c kernel: [12938.998875] [] do_softirq+0x2f/0x47 kernel: [12938.998883] [] ? pktgen_xmit+0xd3e/0xe0b [pktgen] kernel: [12938.998888] [] _local_bh_enable_ip+0x8b/0xb3 kernel: [12938.998894] [] local_bh_enable_ip+0x8/0xa kernel: [12938.998900] [] _raw_spin_unlock_bh+0x2f/0x32 kernel: [12938.998906] [] pktgen_xmit+0xd3e/0xe0b [pktgen] kernel: [12938.998913] [] ? sched_clock_cpu+0x121/0x131 kernel: [12938.998922] [] ? rtl8169_start_xmit+0x0/0x2f9 [r8169] kernel: [12938.998928] [] ? pktgen_thread_worker+0xd9/0x5e8 [pkt= gen] kernel: [12938.998934] [] ? cpu_clock+0x2d/0x4e kernel: [12938.998941] [] ? put_lock_stats+0xd/0x21 kernel: [12938.998946] [] ? lock_release_holdtime+0xb5/0xba kernel: [12938.998952] [] ? pktgen_thread_worker+0xd9/0x5e8 [pkt= gen] kernel: [12938.998959] [] pktgen_thread_worker+0x170/0x5e8 [pktg= en] kernel: [12938.998965] [] ? autoremove_wake_function+0x0/0x2f kernel: [12938.998971] [] ? autoremove_wake_function+0x0/0x2f kernel: [12938.998977] [] ? pktgen_thread_worker+0x0/0x5e8 [pktg= en] kernel: [12938.998982] [] kthread+0x6a/0x6f kernel: [12938.998988] [] ? kthread+0x0/0x6f kernel: [12938.998994] [] kernel_thread_helper+0x6/0x10 kernel: [12938.998998] ---[ end trace 030ae30a64f8cf05 ]--- kernel: [12939.012657] r8169 0000:02:00.0: eth0: link up kernel: [12951.012273] r8169 0000:02:00.0: eth0: link up kernel: [12951.475547] pktgen: interface: eth0 is already stopped =20 > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=3D15704 > Subject : [r8169] WARNING: at net/sched/sch_generic.c > Submitter : Sergey Senozhatsky > Date : 2010-03-31 10:21 (20 days old) > Message-ID : <<20100331102142.GA3294@swordfish.minsk.epam.com>> > References : http://marc.info/?l=3Dlinux-kernel&m=3D127003090406108&w=3D2 >=20 >=20 Sergey --n8g4imXOkfNTN/H1 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iJwEAQECAAYFAkvVjEcACgkQfKHnntdSXjQBhAQApWJ03Cz6vNdiLXnfn2bVi2pU Kw5CEDyErs50iaryd4pVbnR3ULd06h/kpSNck2Aa0rnYe+iKo4rpSes6UIEGVXph K9WrjRKomxlvCT/FeonEz7yqNk2WMByTXuf51WGFjsEyjx/rcyW6Q2tr5vN+HeyT +HqHjTe0BwlC7fjyMV4= =OlQI -----END PGP SIGNATURE----- --n8g4imXOkfNTN/H1-- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/