I can confirm the reboot issue is still not fixed in Ubuntu 14.04. When rebooting the computer:
[ 6.921888] DiB0070: successfully identified [ 6.947049] Registered IR keymap rc-dib0700-rc5 [ 6.947175] input: IR-receiver inside an USB DVB receiver as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.5/rc/rc0/input16 [ 6.947235] rc0: IR-receiver inside an USB DVB receiver as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.5/rc/rc0 [ 6.947392] dvb-usb: schedule remote query interval to 50 msecs. [ 6.947393] dvb-usb: Terratec Cinergy T USB XXS (HD)/ T3 successfully initialized and connected. [ 6.947508] dib0700: rc submit urb failed [ 6.947583] usbcore: registered new interface driver dvb_usb_dib0700 Workaround as described in this thread still works: deconnecting the USB stick and reconnect it again. ** Changed in: linux (Ubuntu) Status: Expired => New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/577377 Title: DVB-T USB tuner dib0700 wrong initiated (no "cold state" step) Status in “linux” package in Ubuntu: New Bug description: Hi, I'm running fully uptodate Ubuntu 10.04 and have the following problem with my DVB-T USB stick Terratec Cinergy T USB XXS (dib0700). The DVB-T stick is always attached to my PC and sometimes it doesn't work properly. Meaning I get a I/O error message while trying to watch TV with Kaffeine player (s. below DiB0070 I2C read failed). More over if I disconnect the stick there are NO messages about that events in kernel.log and any other USD device shows the same behavior - it doesn't work and there are no messages in reknel.log by connecting or disconnecting it. I noticed that this happens every time when the stick immediately found in warm state and the step of loading the firmware (dvb-usb- dib0700-1.20.fw) is missing. This is the kernel.log for the case the stick doesn't work May 4 20:10:17 vsn-desktop kernel: [ 12.558714] dib0700: loaded with support for 13 different device-types May 4 20:10:17 vsn-desktop kernel: [ 12.560036] dvb-usb: found a 'Terratec Cinergy T USB XXS (HD)/ T3' in warm state. May 4 20:10:17 vsn-desktop kernel: [ 12.560707] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. May 4 20:10:17 vsn-desktop kernel: [ 12.560736] Linux video capture interface: v2.00 May 4 20:10:17 vsn-desktop kernel: [ 12.561431] DVB: registering new adapter (Terratec Cinergy T USB XXS (HD)/ T3) May 4 20:10:17 vsn-desktop kernel: [ 12.579479] bttv: driver version 0.9.18 loaded May 4 20:10:17 vsn-desktop kernel: [ 12.579484] bttv: using 8 buffers with 2080k (520 pages) each for capture May 4 20:10:17 vsn-desktop kernel: [ 12.580046] bttv: Bt8xx card found (0). May 4 20:10:17 vsn-desktop kernel: [ 12.580065] alloc irq_desc for 20 on node -1 May 4 20:10:17 vsn-desktop kernel: [ 12.580068] alloc kstat_irqs on node -1 May 4 20:10:17 vsn-desktop kernel: [ 12.580078] bttv 0000:02:06.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20 May 4 20:10:17 vsn-desktop kernel: [ 12.580091] bttv0: Bt878 (rev 17) at 0000:02:06.0, irq: 20, latency: 32, mmio: 0xfdeff000 May 4 20:10:17 vsn-desktop kernel: [ 12.580126] bttv0: detected: Pinnacle PCTV Sat [card=94], PCI subsystem ID is 11bd:001c May 4 20:10:17 vsn-desktop kernel: [ 12.580129] bttv0: using: Pinnacle PCTV Sat [card=94,autodetected] May 4 20:10:17 vsn-desktop kernel: [ 12.580131] IRQ 20/bttv0: IRQF_DISABLED is not guaranteed on shared IRQs May 4 20:10:17 vsn-desktop kernel: [ 12.580177] bttv0: gpio: en=00000000, out=00000000 in=009f00fc [init] May 4 20:10:17 vsn-desktop kernel: [ 12.580284] bttv0: tuner absent May 4 20:10:17 vsn-desktop kernel: [ 12.580403] bttv0: registered device video0 May 4 20:10:17 vsn-desktop kernel: [ 12.580492] bttv0: registered device vbi0 May 4 20:10:17 vsn-desktop kernel: [ 12.580522] bttv0: PLL: 28636363 => 35468950 .. ok May 4 20:10:17 vsn-desktop kernel: [ 12.612607] bttv0: add subdevice "dvb0" May 4 20:10:17 vsn-desktop kernel: [ 12.636856] type=1505 audit(1272996615.404:2): operation="profile_load" pid=631 name="/sbin/dhclient3" May 4 20:10:17 vsn-desktop kernel: [ 12.637126] type=1505 audit(1272996615.408:3): operation="profile_load" pid=631 name="/usr/lib/NetworkManager/nm-dhcp-client.action" May 4 20:10:17 vsn-desktop kernel: [ 12.637267] type=1505 audit(1272996615.408:4): operation="profile_load" pid=631 name="/usr/lib/connman/scripts/dhclient-script" May 4 20:10:17 vsn-desktop kernel: [ 12.641228] type=1505 audit(1272996615.412:5): operation="profile_load" pid=658 name="/usr/sbin/ntpd" May 4 20:10:17 vsn-desktop kernel: [ 12.699157] alloc irq_desc for 21 on node -1 May 4 20:10:17 vsn-desktop kernel: [ 12.699161] alloc kstat_irqs on node -1 May 4 20:10:17 vsn-desktop kernel: [ 12.699172] CA0106 0000:02:07.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21 May 4 20:10:17 vsn-desktop kernel: [ 12.699205] snd-ca0106: Model 1002 Rev 00000000 Serial 10021102 May 4 20:10:17 vsn-desktop kernel: [ 12.707800] bt878: AUDIO driver version 0.0.0 loaded May 4 20:10:17 vsn-desktop kernel: [ 12.711087] bt878: Bt878 AUDIO function found (0). May 4 20:10:17 vsn-desktop kernel: [ 12.711104] bt878 0000:02:06.1: PCI INT A -> GSI 20 (level, low) -> IRQ 20 May 4 20:10:17 vsn-desktop kernel: [ 12.711107] bt878_probe: card id=[0x1c11bd],[ Pinnacle PCTV Sat ] has DVB functions. May 4 20:10:17 vsn-desktop kernel: [ 12.711115] bt878(0): Bt878 (rev 17) at 02:06.1, irq: 20, latency: 32, memory: 0xfdefe000 May 4 20:10:17 vsn-desktop kernel: [ 12.711139] IRQ 20/bt878: IRQF_DISABLED is not guaranteed on shared IRQs May 4 20:10:17 vsn-desktop kernel: [ 12.737195] DVB: registering new adapter (bttv0) May 4 20:10:17 vsn-desktop kernel: [ 12.757140] DVB: registering adapter 1 frontend 0 (Conexant CX24110 DVB-S)... May 4 20:10:17 vsn-desktop kernel: [ 12.800653] nvidia 0000:01:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 May 4 20:10:17 vsn-desktop kernel: [ 12.800664] nvidia 0000:01:00.0: setting latency timer to 64 May 4 20:10:17 vsn-desktop kernel: [ 12.800668] vgaarb: device changed decodes: PCI:0000:01:00.0,olddecodes=io+mem,decodes=none:owns=io+mem May 4 20:10:17 vsn-desktop kernel: [ 12.800994] NVRM: loading NVIDIA UNIX x86 Kernel Module 195.36.15 Thu Mar 11 21:41:46 PST 2010 May 4 20:10:17 vsn-desktop kernel: [ 12.807436] Writing to ADC failed! May 4 20:10:17 vsn-desktop kernel: [ 12.810597] Writing to ADC failed! May 4 20:10:17 vsn-desktop kernel: [ 12.813732] DVB: registering adapter 0 frontend 0 (DiBcom 7000PC)... May 4 20:10:17 vsn-desktop kernel: [ 13.022888] DiB0070: successfully identified May 4 20:10:17 vsn-desktop kernel: [ 13.022985] input: IR-receiver inside an USB DVB receiver as /devices/pci0000:00/0000:00:13.5/usb1/1-10/input/input5 May 4 20:10:17 vsn-desktop kernel: [ 13.023051] dvb-usb: schedule remote query interval to 50 msecs. May 4 20:10:17 vsn-desktop kernel: [ 13.023055] dvb-usb: Terratec Cinergy T USB XXS (HD)/ T3 successfully initialized and connected. May 4 20:10:17 vsn-desktop kernel: [ 13.023285] usbcore: registered new interface driver dvb_usb_dib0700 May 4 20:10:17 vsn-desktop kernel: [ 14.670602] EXT4-fs (sda7): mounted filesystem with ordered data mode May 4 20:10:17 vsn-desktop kernel: [ 14.966966] r8169: eth0: link up May 4 20:10:58 vsn-desktop kernel: [ 54.835205] ehci_hcd 0000:00:13.5: force halt; handhake f8044024 00004000 00000000 -> -110 May 4 20:10:58 vsn-desktop kernel: [ 54.836017] DiB0070 I2C read failed May 4 20:10:58 vsn-desktop kernel: [ 54.840013] DiB0070 I2C write failed May 4 20:10:58 vsn-desktop kernel: [ 54.848014] DiB0070 I2C read failed May 4 20:10:58 vsn-desktop kernel: [ 54.852016] DiB0070 I2C write failed May 4 20:10:58 vsn-desktop kernel: [ 54.860019] DiB0070 I2C read failed May 4 20:10:58 vsn-desktop kernel: [ 54.864020] DiB0070 I2C write failed May 4 20:10:58 vsn-desktop kernel: [ 54.864023] DiB0070 I2C write failed May 4 20:10:58 vsn-desktop kernel: [ 54.868013] DiB0070 I2C write failed May 4 20:10:58 vsn-desktop kernel: [ 54.868016] DiB0070 I2C write failed May 4 20:10:58 vsn-desktop kernel: [ 54.868019] DiB0070 I2C write failed May 4 20:10:58 vsn-desktop kernel: [ 54.868022] DiB0070 I2C write failed May 4 20:10:58 vsn-desktop kernel: [ 54.868025] DiB0070 I2C write failed May 4 20:10:58 vsn-desktop kernel: [ 54.868028] DiB0070 I2C write failed May 4 20:10:58 vsn-desktop kernel: [ 54.868030] DiB0070 I2C write failed May 4 20:10:58 vsn-desktop kernel: [ 54.876013] DiB0070 I2C read failed May 4 20:10:58 vsn-desktop kernel: [ 54.876016] DiB0070 I2C write failed And here the stick works well May 4 19:26:12 vsn-desktop kernel: [ 12.712850] dib0700: loaded with support for 13 different device-types May 4 19:26:12 vsn-desktop kernel: [ 12.713784] dvb-usb: found a 'Terratec Cinergy T USB XXS (HD)/ T3' in cold state, will try to load a firmware May 4 19:26:12 vsn-desktop kernel: [ 12.713790] usb 1-10: firmware: requesting dvb-usb-dib0700-1.20.fw May 4 19:26:12 vsn-desktop kernel: [ 12.724652] bt878: AUDIO driver version 0.0.0 loaded May 4 19:26:12 vsn-desktop kernel: [ 12.724678] bt878: Bt878 AUDIO function found (0). May 4 19:26:12 vsn-desktop kernel: [ 12.724695] bt878 0000:02:06.1: PCI INT A -> GSI 20 (level, low) -> IRQ 20 May 4 19:26:12 vsn-desktop kernel: [ 12.724698] bt878_probe: card id=[0x1c11bd],[ Pinnacle PCTV Sat ] has DVB functions. May 4 19:26:12 vsn-desktop kernel: [ 12.724705] bt878(0): Bt878 (rev 17) at 02:06.1, irq: 20, latency: 32, memory: 0xfdefe000 May 4 19:26:12 vsn-desktop kernel: [ 12.724719] IRQ 20/bt878: IRQF_DISABLED is not guaranteed on shared IRQs May 4 19:26:12 vsn-desktop kernel: [ 12.731409] DVB: registering new adapter (bttv0) May 4 19:26:12 vsn-desktop kernel: [ 12.734069] gameport: EMU10K1 is pci0000:02:07.1/gameport0, io 0xde00, speed 320kHz May 4 19:26:12 vsn-desktop kernel: [ 12.742053] nvidia 0000:01:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 May 4 19:26:12 vsn-desktop kernel: [ 12.742061] nvidia 0000:01:00.0: setting latency timer to 64 May 4 19:26:12 vsn-desktop kernel: [ 12.742065] vgaarb: device changed decodes: PCI:0000:01:00.0,olddecodes=io+mem,decodes=none:owns=io+mem May 4 19:26:12 vsn-desktop kernel: [ 12.742653] NVRM: loading NVIDIA UNIX x86 Kernel Module 195.36.15 Thu Mar 11 21:41:46 PST 2010 May 4 19:26:12 vsn-desktop kernel: [ 12.744774] DVB: registering adapter 0 frontend 0 (Conexant CX24110 DVB-S)... May 4 19:26:12 vsn-desktop kernel: [ 12.758074] Writing to ADC failed! May 4 19:26:12 vsn-desktop kernel: [ 12.761039] Writing to ADC failed! May 4 19:26:12 vsn-desktop kernel: [ 12.792251] Console: switching to colour frame buffer device 80x30 May 4 19:26:12 vsn-desktop kernel: [ 13.018655] EXT4-fs (sda7): mounted filesystem with ordered data mode May 4 19:26:12 vsn-desktop kernel: [ 13.097174] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' May 4 19:26:12 vsn-desktop kernel: [ 13.302139] dib0700: firmware started successfully. May 4 19:26:12 vsn-desktop kernel: [ 13.805029] dvb-usb: found a 'Terratec Cinergy T USB XXS (HD)/ T3' in warm state. May 4 19:26:12 vsn-desktop kernel: [ 13.805084] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. May 4 19:26:12 vsn-desktop kernel: [ 13.805360] DVB: registering new adapter (Terratec Cinergy T USB XXS (HD)/ T3) May 4 19:26:12 vsn-desktop kernel: [ 13.914750] type=1505 audit(1272993972.679:6): operation="profile_load" pid=817 name="/usr/share/gdm/guest-session/Xsession" May 4 19:26:12 vsn-desktop kernel: [ 13.915405] r8169: eth0: link up May 4 19:26:12 vsn-desktop kernel: [ 13.916381] type=1505 audit(1272993972.683:7): operation="profile_replace" pid=818 name="/sbin/dhclient3" May 4 19:26:12 vsn-desktop kernel: [ 13.916643] type=1505 audit(1272993972.683:8): operation="profile_replace" pid=818 name="/usr/lib/NetworkManager/nm-dhcp-client.action" May 4 19:26:12 vsn-desktop kernel: [ 13.916832] type=1505 audit(1272993972.683:9): operation="profile_replace" pid=818 name="/usr/lib/connman/scripts/dhclient-script" May 4 19:26:12 vsn-desktop kernel: [ 13.920649] type=1505 audit(1272993972.687:10): operation="profile_load" pid=819 name="/usr/bin/evince" May 4 19:26:12 vsn-desktop kernel: [ 13.924124] type=1505 audit(1272993972.691:11): operation="profile_load" pid=819 name="/usr/bin/evince-previewer" May 4 19:26:12 vsn-desktop kernel: [ 14.017406] DVB: registering adapter 1 frontend 0 (DiBcom 7000PC)... May 4 19:26:13 vsn-desktop kernel: [ 14.240537] DiB0070: successfully identified May 4 19:26:13 vsn-desktop kernel: [ 14.240630] input: IR-receiver inside an USB DVB receiver as /devices/pci0000:00/0000:00:13.5/usb1/1-10/input/input5 May 4 19:26:13 vsn-desktop kernel: [ 14.240689] dvb-usb: schedule remote query interval to 50 msecs. May 4 19:26:13 vsn-desktop kernel: [ 14.240693] dvb-usb: Terratec Cinergy T USB XXS (HD)/ T3 successfully initialized and connected. May 4 19:26:13 vsn-desktop kernel: [ 14.241297] usbcore: registered new interface driver dvb_usb_dib0700 In the second case the stick was found in cold state, the firmware loaded and ONLY THEN the device was found in warm state. In the second it was found immediately in warm state. So the firmware isn't loaded, what somehow leads to my usb hub not working anymore. Then I have to reboot my PC in order to get it working again. Regards ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: linux-image-2.6.32-22-generic 2.6.32-22.33 Regression: Yes Reproducible: Yes ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2 Uname: Linux 2.6.32-22-generic i686 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21. Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: vsn 1441 F.... pulseaudio CRDA: Error: [Errno 2] Нет такого файла или каталога Card0.Amixer.info: Card hw:0 'CA0106'/'AudigyLS [SB0310] at 0xdf00 irq 21' Mixer name : 'CA0106' Components : 'AC97a:83847609' Controls : 35 Simple ctrls : 19 Date: Sat May 8 12:10:20 2010 HibernationDevice: RESUME=UUID=a0b537c7-32a2-4c02-a6f2-0edd7cd283ff InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429) IwConfig: lo no wireless extensions. eth0 no wireless extensions. MachineType: Gigabyte Technology Co., Ltd. GA-MA69G-S3H ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-22-generic root=UUID=d7aacd69-b169-42ea-94ba-c96f437c1deb ro quiet splash ProcEnviron: LANGUAGE=de:ru:en PATH=(custom, no user) LANG=de_DE.utf8 SHELL=/bin/bash RelatedPackageVersions: linux-firmware 1.34 RfKill: SourcePackage: linux dmi.bios.date: 07/27/2007 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: F3 dmi.board.name: GA-MA69G-S3H dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF3:bd07/27/2007:svnGigabyteTechnologyCo.,Ltd.:pnGA-MA69G-S3H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-MA69G-S3H:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: GA-MA69G-S3H dmi.sys.vendor: Gigabyte Technology Co., Ltd. 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