Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757116AbaJaRim (ORCPT ); Fri, 31 Oct 2014 13:38:42 -0400 Received: from mailout32.mail01.mtsvc.net ([216.70.64.70]:55154 "EHLO n23.mail01.mtsvc.net" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1756894AbaJaRil (ORCPT ); Fri, 31 Oct 2014 13:38:41 -0400 Message-ID: <5453C91D.9060702@hurleysoftware.com> Date: Fri, 31 Oct 2014 13:38:37 -0400 From: Peter Hurley User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.2.0 MIME-Version: 1.0 To: Udo van den Heuvel CC: "linux-kernel@vger.kernel.org" , Hans Verkuil , Mauro Carvalho Chehab , linux-media@vger.kernel.org Subject: Re: 3.17.2. issue? References: <5453AE33.8040802@xs4all.nl> In-Reply-To: <5453AE33.8040802@xs4all.nl> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Authenticated-User: 990527 peter@hurleysoftware.com X-MT-ID: 8FA290C2A27252AACF65DBC4A42F3CE3735FB2A4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org [ +cc Hans Verkuil, Mauro Carvalho Chehab, linux-media ] On 10/31/2014 11:43 AM, Udo van den Heuvel wrote: > Hello, > > Booting into 3.17.2 on one box I saw: > > [ 15.070260] microcode: CPU0: patch_level=0x010000b7 > [ 15.279454] Linux video capture interface: v2.00 > [ 15.315043] microcode: CPU0: new patch_level=0x010000c7 > [ 15.319519] microcode: CPU1: patch_level=0x010000b7 > [ 15.323966] microcode: CPU1: new patch_level=0x010000c7 > [ 15.328493] microcode: Microcode Update Driver: v2.00 > , Peter Oruba > [ 15.750724] saa7146: register extension 'budget_av' > [ 15.757205] ------------[ cut here ]------------ > [ 15.763300] WARNING: CPU: 0 PID: 468 at fs/proc/generic.c:341 > __proc_create+0x1a4/0x1c0() > [ 15.769475] name len 0 > [ 15.774046] Modules linked in: budget_av(+) saa7146_vv > videobuf_dma_sg videobuf_core v4l2_common videodev budget_core microcode > ttpci_eeprom saa7146 dvb_core snd_hda_codec_realtek snd_hda_codec_hdmi > snd_hda_codec_generic cp210x snd_hda_intel usbserial k10temp > snd_hda_controller evdev snd_hda_codec snd_seq snd_seq_device snd_pcm > i2c_piix4 snd_timer snd acpi_cpufreq processor button nfsd auth_rpcgss > oid_registry exportfs nfs_acl lockd sunrpc hid_generic usbhid hid > ata_generic ehci_pci ehci_hcd ohci_pci ohci_hcd sr_mod cdrom radeon > fbcon bitblit softcursor font cfbfillrect cfbimgblt cfbcopyarea > backlight drm_kms_helper ttm autofs4 > [ 15.794125] CPU: 0 PID: 468 Comm: systemd-udevd Not tainted > 3.17.2test-dirty #7 > [ 15.799155] Hardware name: To Be Filled By O.E.M. To Be Filled By > O.E.M./To be filled by O.E.M., BIOS 080015 05/04/2010 > [ 15.804586] 0000000000000009 ffffffff81461238 ffff8800cf69ba60 > ffffffff81056271 > [ 15.809771] ffff8800cf69bb00 ffff8800cf69bab0 0000000000000002 > 000000000000416d > [ 15.814957] 0000000000000000 ffffffff810562e7 ffffffff8156510b > ffffffff00000020 > [ 15.820188] Call Trace: > [ 15.825314] [] ? dump_stack+0x49/0x6a > [ 15.830457] [] ? warn_slowpath_common+0x81/0xb0 > [ 15.835535] [] ? warn_slowpath_fmt+0x47/0x50 > [ 15.840565] [] ? __proc_create+0x1a4/0x1c0 > [ 15.845613] [] ? proc_mkdir_data+0x2f/0x70 > [ 15.850605] [] ? register_handler_proc+0x114/0x130 > [ 15.855497] [] ? __setup_irq+0x3cb/0x500 > [ 15.860273] [] ? saa7146_remove_one+0x1c0/0x1c0 > [saa7146] > [ 15.865007] [] ? request_threaded_irq+0xd1/0x170 > [ 15.869728] [] ? saa7146_init_one+0x103/0x740 > [saa7146] > [ 15.874377] [] ? pci_device_probe+0x98/0xf0 > [ 15.878911] [] ? driver_probe_device+0x86/0x270 > [ 15.883317] [] ? __driver_attach+0x93/0xa0 > [ 15.887659] [] ? __device_attach+0x60/0x60 > [ 15.891919] [] ? bus_for_each_dev+0x53/0x90 > [ 15.896107] [] ? bus_add_driver+0x188/0x240 > [ 15.900246] [] ? 0xffffffffa0400000 > [ 15.904359] [] ? driver_register+0x56/0xd0 > [ 15.908454] [] ? do_one_initcall+0x84/0x1b0 > [ 15.912567] [] ? load_module+0x1c34/0x2190 > [ 15.916648] [] ? store_uevent+0x50/0x50 > [ 15.920716] [] ? SyS_finit_module+0x85/0x90 > [ 15.924768] [] ? system_call_fastpath+0x16/0x1b > [ 15.928925] ---[ end trace b6ff19cfd9b0c411 ]--- > [ 15.932953] saa7146: found saa7146 @ mem ffffc90000020c00 (revision > 1, irq 20) (0x153b,0x1157) > [ 15.937071] saa7146 (0): dma buffer size 192512 > [ 15.937071] saa7146 (0): dma buffer size 192512 > [ 15.941161] DVB: registering new adapter (Terratec Cinergy 1200 DVB-T) > [ 15.981742] adapter failed MAC signature check > [ 15.987499] encoded MAC from EEPROM was > ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff > [ 16.256557] budget_av: KNC1-0: MAC addr = 00:0a:ac:01:d6:87 > [ 16.617698] budget_av 0000:03:05.0: DVB: registering adapter 0 > frontend 0 (Philips TDA10046H DVB-T)... > [ 16.624394] budget_av: ci interface initialised > [ 17.053409] EXT4-fs (dm-3): mounted filesystem with ordered data > mode. Opts: (null) > > What happened? > > Kind regards, > Udo > -- > 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/ > -- 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/