I did a fresh compile with this version, but it didnt do the trick. I am still getting the same trace. The adapter gets initialized, the input device didnt. Since I am not using the input anyway, can i comment it out somewhere for testing purpose? [ 66.932029] usb 4-2: new high speed USB device using ehci_hcd and address 3 [ 67.070544] usb 4-2: New USB device found, idVendor=14aa, idProduct=0160 [ 67.076729] usb 4-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.082760] usb 4-2: Product: DTV Receiver [ 67.088546] usb 4-2: Manufacturer: DTV Receiver [ 67.094379] usb 4-2: SerialNumber: 0000000000067936 [ 67.102038] usb 4-2: configuration #1 chosen from 1 choice [ 67.779405] dvb-usb: found a 'Freecom USB 2.0 DVB-T Device' in warm state. [ 67.786059] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 67.792714] DVB: registering new adapter (Freecom USB 2.0 DVB-T Device) [ 67.800044] DVB: registering adapter 0 frontend 0 (Realtek RTL2831 DVB-T)... [ 67.809412] BUG: unable to handle kernel paging request at 02f77c40 [ 67.813129] IP: [<f9e1a3ba>] dvb_usb_remote_init+0x12e/0x209 [dvb_usb] [ 67.813129] *pde = 00000000 [ 67.813129] Oops: 0002 [#1] SMP [ 67.813129] last sysfs file: /sys/devices/pci0000:00/0000:00:06.1/usb4/idVendor [ 67.813129] Modules linked in: dvb_usb_rtl2831u(+) dvb_usb_dibusb_common dvb_usb dvb_core dib3000mc dibx000_common loop snd_hda_codec_nvhdmi snd_hda_codec_realtek ir_sony_decoder snd_hda_intel ir_jvc_decoder evdev ir_rc6_decoder ir_rc5_decoder snd_hda_codec ir_nec_decoder snd_hwdep snd_pcm snd_seq snd_timer snd_seq_device imon ir_core usbhid hid tpm_tis lirc_imon shpchp wmi tpm serio_raw tpm_bios psmouse snd button pci_hotplug pcspkr nvidia(P) lirc_dev i2c_nforce2 processor soundcore snd_page_alloc i2c_core ext3 jbd mbcache raid1 md_mod usb_storage sg sr_mod cdrom sd_mod crc_t10dif ahci ata_generic libata scsi_mod ehci_hcd ohci_hcd forcedeth usbcore nls_base thermal fan thermal_sys [last unloaded: scsi_wait_scan] [ 67.813129] [ 67.813129] Pid: 2341, comm: modprobe Tainted: P (2.6.32-bpo.5-686 #1) Point of View [ 67.813129] EIP: 0060:[<f9e1a3ba>] EFLAGS: 00010246 CPU: 0 [ 67.813129] EIP is at dvb_usb_remote_init+0x12e/0x209 [dvb_usb] [ 67.813129] EAX: 69656148 EBX: f5cad000 ECX: c14c18e4 EDX: f5cad018 [ 67.813129] ESI: f6034000 EDI: 000003b8 EBP: 00000077 ESP: f6363e88 [ 67.813129] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [ 67.813129] Process modprobe (pid: 2341, ti=f6362000 task=f6524840 task.ti=f6362000) [ 67.813129] Stack: [ 67.813129] f5cad018 f6034000 f6034000 f6034864 00000001 f9e19945 f6034418 f9e5c8d0 [ 67.813129] <0> f6067600 f64ddc00 f9e5bd88 00000000 f9e5bd88 00000000 f6067600 00000000 [ 67.813129] <0> f9e5c894 f9e5b970 f9e5986d 00000000 f9e5b960 f6067600 f80b3c98 f606761c [ 67.813129] Call Trace: [ 67.813129] [<f9e19945>] ? dvb_usb_device_init+0x515/0x51c [dvb_usb] [ 67.813129] [<f9e5986d>] ? rtd2831u_usb_probe+0x19/0x48 [dvb_usb_rtl2831u] [ 67.813129] [<f80b3c98>] ? usb_probe_interface+0xe7/0x130 [usbcore] [ 67.813129] [<c11b2c22>] ? driver_probe_device+0x8a/0x11e [ 67.813129] [<c11b2cf6>] ? __driver_attach+0x40/0x5b [ 67.813129] [<c11b2667>] ? bus_for_each_dev+0x37/0x5f [ 67.813129] [<c11b2af5>] ? driver_attach+0x11/0x13 [ 67.813129] [<c11b2cb6>] ? __driver_attach+0x0/0x5b [ 67.813129] [<c11b2135>] ? bus_add_driver+0x99/0x1c2 [ 67.813129] [<c11b2f2b>] ? driver_register+0x87/0xe0 [ 67.813129] [<f80b3aa6>] ? usb_register_driver+0x5d/0xb4 [usbcore] [ 67.813129] [<f9e61000>] ? rtd2831u_usb_module_init+0x0/0x2c [dvb_usb_rtl2831u] [ 67.813129] [<f9e61015>] ? rtd2831u_usb_module_init+0x15/0x2c [dvb_usb_rtl2831u] [ 67.813129] [<c100113e>] ? do_one_initcall+0x55/0x155 [ 67.813129] [<c1057dd7>] ? sys_init_module+0xa7/0x1d7 [ 67.813129] [<c10030fb>] ? sysenter_do_call+0x12/0x28 [ 67.813129] Code: be e1 f9 20 74 18 8b 86 a0 00 00 00 55 ff 74 38 04 68 59 b8 e1 f9 e8 1b 21 45 c7 83 c4 0c 8b 86 a0 00 00 00 8b 14 24 8b 44 38 04 <f0> 0f ab 02 45 83 c7 08 3b ae a4 00 00 00 7c c2 83 be ac 00 00 [ 67.813129] EIP: [<f9e1a3ba>] dvb_usb_remote_init+0x12e/0x209 [dvb_usb] SS:ESP 0068:f6363e88 [ 67.813129] CR2: 0000000002f77c40 [ 68.235926] ---[ end trace b14c844e3eed98d4 ]--- > Can you test the current version ? > > Thomas Holzeisen wrote: >> Hi, >> >> i am using a DVB-T USB-Stick with Realtek RTL2831 chip (14aa:0160) on >> Debian Lenny having the lastest Backport kernel 2.6.32. >> >>> $ uname -a >>> Linux xbmc 2.6.32-bpo.5-686 #1 SMP Fri Jun 11 22:20:29 UTC 2010 i686 >>> GNU/Linux >> >> For v4l I took the drivers from here: >> >>> http://linuxtv.org/hg/~jhoogenraad/rtl2831-r2/ >> >> The checked out source compile and installs fine. I compiled them >> starting with "make distclean". But when plugging the DVB-Stick this >> happens: >> >>> [ 229.524028] usb 4-2: new high speed USB device using ehci_hcd and >>> address 3 >>> [ 229.658591] usb 4-2: New USB device found, idVendor=14aa, >>> idProduct=0160 >>> [ 229.661204] usb 4-2: New USB device strings: Mfr=1, Product=2, >>> SerialNumber=3 >>> [ 229.663841] usb 4-2: Product: DTV Receiver >>> [ 229.666308] usb 4-2: Manufacturer: DTV Receiver >>> [ 229.668826] usb 4-2: SerialNumber: 0000000000067936 >>> [ 229.671609] usb 4-2: configuration #1 chosen from 1 choice >>> [ 230.266960] dvb-usb: found a 'Freecom USB 2.0 DVB-T Device' in warm >>> state. >>> [ 230.270314] dvb-usb: will pass the complete MPEG2 transport stream >>> to the software demuxer. >>> [ 230.273641] DVB: registering new adapter (Freecom USB 2.0 DVB-T >>> Device) >>> [ 230.277461] DVB: registering adapter 0 frontend 0 (Realtek RTL2831 >>> DVB-T)... >>> [ 230.282081] BUG: unable to handle kernel paging request at 02b65c40 >>> [ 230.285794] IP: [<f7c623ba>] dvb_usb_remote_init+0x12e/0x209 >>> [dvb_usb] >>> [ 230.291463] *pde = 00000000 >>> [ 230.293969] Oops: 0002 [#1] SMP >>> [ 230.293969] last sysfs file: >>> /sys/devices/pci0000:00/0000:00:06.1/usb4/4-2/bmAttributes >>> [ 230.293969] Modules linked in: dvb_usb_rtl2831u(+) >>> dvb_usb_dibusb_common dvb_usb dib3000mc dibx000_common dvb_ttpci >>> dvb_core saa7146_vv videodev v4l1_compat saa7146 videobuf_dma_sg >>> videobuf_core ttpci_eeprom iscsi_trgt crc32c loop snd_hda_codec_nvhdmi >>> snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm >>> snd_seq snd_timer snd_seq_device snd tpm_tis soundcore tpm shpchp >>> psmouse wmi serio_raw tpm_bios snd_page_alloc pcspkr pci_hotplug >>> processor evdev button ir_core nvidia(P) lirc_imon i2c_nforce2 >>> i2c_core lirc_dev ext3 jbd mbcache raid1 md_mod usbhid hid sg sr_mod >>> cdrom sd_mod crc_t10dif usb_storage ahci ata_generic libata ehci_hcd >>> ohci_hcd scsi_mod usbcore nls_base forcedeth thermal fan thermal_sys >>> [last unloaded: scsi_wait_scan] >>> [ 230.293969] >>> [ 230.293969] Pid: 3279, comm: modprobe Tainted: P >>> (2.6.32-bpo.5-686 #1) Point of View >>> [ 230.293969] EIP: 0060:[<f7c623ba>] EFLAGS: 00010246 CPU: 0 >>> [ 230.293969] EIP is at dvb_usb_remote_init+0x12e/0x209 [dvb_usb] >>> [ 230.293969] EAX: 69656148 EBX: f589b000 ECX: c14c18e4 EDX: f589b018 >>> [ 230.293969] ESI: f5904000 EDI: 000003b8 EBP: 00000077 ESP: f5851e88 >>> [ 230.293969] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 >>> [ 230.293969] Process modprobe (pid: 3279, ti=f5850000 task=f5cd4400 >>> task.ti=f5850000) >>> [ 230.293969] Stack: >>> [ 230.293969] f589b018 f5904000 f5904000 f5904864 00000001 f7c61945 >>> f5904418 f80bb8d0 >>> [ 230.293969] <0> f5912000 f5b8f800 f80bad88 00000000 f80bad88 >>> 00000000 f5912000 00000000 >>> [ 230.293969] <0> f80bb894 f80ba970 f80b886d 00000000 f80ba960 >>> f5912000 f80c8c98 f591201c >>> [ 230.293969] Call Trace: >>> [ 230.293969] [<f7c61945>] ? dvb_usb_device_init+0x515/0x51c >>> [dvb_usb] >>> [ 230.293969] [<f80b886d>] ? rtd2831u_usb_probe+0x19/0x48 >>> [dvb_usb_rtl2831u] >>> [ 230.293969] [<f80c8c98>] ? usb_probe_interface+0xe7/0x130 [usbcore] >>> [ 230.293969] [<c11b2c22>] ? driver_probe_device+0x8a/0x11e >>> [ 230.293969] [<c11b2cf6>] ? __driver_attach+0x40/0x5b >>> [ 230.293969] [<c11b2667>] ? bus_for_each_dev+0x37/0x5f >>> [ 230.293969] [<c11b2af5>] ? driver_attach+0x11/0x13 >>> [ 230.293969] [<c11b2cb6>] ? __driver_attach+0x0/0x5b >>> [ 230.293969] [<c11b2135>] ? bus_add_driver+0x99/0x1c2 >>> [ 230.293969] [<c11b2f2b>] ? driver_register+0x87/0xe0 >>> [ 230.293969] [<f80c8aa6>] ? usb_register_driver+0x5d/0xb4 [usbcore] >>> [ 230.293969] [<f80f6000>] ? rtd2831u_usb_module_init+0x0/0x2c >>> [dvb_usb_rtl2831u] >>> [ 230.293969] [<f80f6015>] ? rtd2831u_usb_module_init+0x15/0x2c >>> [dvb_usb_rtl2831u] >>> [ 230.293969] [<c100113e>] ? do_one_initcall+0x55/0x155 >>> [ 230.293969] [<c1057dd7>] ? sys_init_module+0xa7/0x1d7 >>> [ 230.293969] [<c10030fb>] ? sysenter_do_call+0x12/0x28 >>> [ 230.293969] Code: 3e c6 f7 20 74 18 8b 86 a0 00 00 00 55 ff 74 38 >>> 04 68 59 38 c6 f7 e8 1b a1 60 c9 83 c4 0c 8b 86 a0 00 00 00 8b 14 24 >>> 8b 44 38 04 <f0> 0f ab 02 45 83 c7 08 3b ae a4 00 00 00 7c c2 83 be ac >>> 00 00 >>> [ 230.293969] EIP: [<f7c623ba>] dvb_usb_remote_init+0x12e/0x209 >>> [dvb_usb] SS:ESP 0068:f5851e88 >>> [ 230.293969] CR2: 0000000002b65c40 >>> [ 230.663846] ---[ end trace e2ebfa1976bffdae ]--- >> >> Mostly interesting, the modules are still getting loaded: >> >>> $ lsmod | grep dvb >>> dvb_usb_rtl2831u 89189 15 >>> dvb_usb_dibusb_common 4578 1 dvb_usb_rtl2831u >>> dvb_usb 13320 2 dvb_usb_rtl2831u,dvb_usb_dibusb_common >>> dib3000mc 8544 1 dvb_usb_dibusb_common >>> dvb_ttpci 70046 0 >>> dvb_core 63034 2 dvb_usb,dvb_ttpci >>> saa7146_vv 31312 1 dvb_ttpci >>> saa7146 9911 2 dvb_ttpci,saa7146_vv >>> ttpci_eeprom 1224 1 dvb_ttpci >>> i2c_core 12700 8 >>> dvb_usb,dib3000mc,dibx000_common,dvb_ttpci,videodev,ttpci_eeprom,nvidia,i2c_nforce2 >>> >>> usbcore 98466 10 >>> dvb_usb_rtl2831u,dvb_usb,lirc_imon,usbhid,usb_storage,ehci_hcd,ohci_hcd >> >> When plugging the usb-stick after boot I am able to use it as intend. >> But when having it inserted during boot the system hangs up. Calling >> lsusb from console causes the used console to hang up as well. Would be >> great if anyone got a solution for this problem. >> >> Best regards, >> Thomas >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-media" >> in >> the body of a message to majordomo@xxxxxxxxxxxxxxx >> More majordomo info at http://vger.kernel.org/majordomo-info.html >> > > > -- > Jan Hoogenraad > Hoogenraad Interface Services > Postbus 2717 > 3500 GS Utrecht > -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
