This is what I get when I remove the Box (disconnect it from USB-port) from my Ubuntu 22.04 with kernel 5.15.0-43-generic:
Aug 4 10:21:20 martin-desktop kernel: [ 3359.369816] usb 3-9: USB disconnect, device number 8 Aug 4 10:21:20 martin-desktop acpid: input device has been disconnected, fd 21 Aug 4 10:21:20 martin-desktop kernel: [ 3359.406185] pvrusb2: Failed to submit write-control URB status=-19 Aug 4 10:21:20 martin-desktop kernel: [ 3359.406188] pvrusb2: Device being rendered inoperable Aug 4 10:21:20 martin-desktop kernel: [ 3359.406190] msp3400 3-0040: chip reset failed Aug 4 10:21:20 martin-desktop kernel: [ 3359.406221] tuner-simple 3-0061: destroying instance Aug 4 10:21:20 martin-desktop kernel: [ 3359.406238] tda9887 3-0043: destroying instance Aug 4 10:21:20 martin-desktop kernel: [ 3359.407538] ------------[ cut here ]------------ Aug 4 10:21:20 martin-desktop kernel: [ 3359.407539] sysfs group 'power' not found for kobject 'video0' Aug 4 10:21:20 martin-desktop kernel: [ 3359.407546] WARNING: CPU: 3 PID: 21008 at fs/sysfs/group.c:279 sysfs_remove_group+0x77/0x80 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407554] Modules linked in: tuner_simple tuner_types tda9887 tda8290 tuner msp3400 rc_hauppauge ir_kbd_i2c saa7115 pvrusb2 tveeprom cx2341x dvb_core videodev mc vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) binfmt_misc nvidia_uvm(POE) intel_rapl_msr intel_rapl_common nvidia_drm(POE) nvidia_modeset(POE) x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek mei_hdcp snd_hda_codec_hdmi kvm_intel snd_hda_codec_generic ledtrig_audio kvm snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec nls_iso8859_1 nvidia(POE) snd_hda_core crct10dif_pclmul snd_hwdep ghash_clmulni_intel aesni_intel snd_pcm crypto_simd cryptd joydev input_leds rapl snd_seq_midi intel_cstate snd_seq_midi_event snd_rawmidi snd_seq drm_kms_helper at24 snd_seq_device cec rc_core snd_timer fb_sys_fops snd mei_me soundcore syscopyarea sysfillrect mei sysimgblt mac_hid sch_fq_codel ipmi_devintf ipmi_msghandler msr parport_pc ppdev nfsd lp ramoops auth_rpcgss reed_solomon parport nfs_acl lockd grace Aug 4 10:21:20 martin-desktop kernel: [ 3359.407599] pstore_blk pstore_zone drm mtd efi_pstore sunrpc ip_tables x_tables autofs4 hid_generic usbhid uas hid usb_storage crc32_pclmul ahci libahci xhci_pci i2c_i801 i2c_smbus e1000e lpc_ich xhci_pci_renesas video Aug 4 10:21:20 martin-desktop kernel: [ 3359.407612] CPU: 3 PID: 21008 Comm: pvrusb2-context Tainted: P OE 5.15.0-43-generic #46-Ubuntu Aug 4 10:21:20 martin-desktop kernel: [ 3359.407614] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./H87M Pro4, BIOS P2.60 01/12/2016 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407615] RIP: 0010:sysfs_remove_group+0x77/0x80 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407618] Code: e7 e8 bd bb ff ff 5b 41 5c 41 5d 5d c3 4c 89 e7 e8 fe b4 ff ff eb ce 49 8b 55 00 48 8b 33 48 c7 c7 f0 9c e0 ae e8 a0 9b 86 00 <0f> 0b eb d8 0f 1f 44 00 00 0f 1f 44 00 00 55 48 89 e5 41 57 41 89 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407619] RSP: 0018:ffffa9e48829fd58 EFLAGS: 00010282 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407621] RAX: 0000000000000000 RBX: ffffffffaeace2c0 RCX: 0000000000000027 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407622] RDX: ffff8fda3dda0588 RSI: 0000000000000001 RDI: ffff8fda3dda0580 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407623] RBP: ffffa9e48829fd70 R08: 0000000000000003 R09: fffffffffffd4240 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407624] R10: ffffffffffffffff R11: 0000000000000001 R12: 0000000000000000 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407625] R13: ffff8fd37086d1b8 R14: ffff8fd57ec74830 R15: 0000000000000000 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407626] FS: 0000000000000000(0000) GS:ffff8fda3dd80000(0000) knlGS:0000000000000000 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407627] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407628] CR2: 00005574059aaf88 CR3: 000000013d6ec003 CR4: 00000000001706e0 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407630] Call Trace: Aug 4 10:21:20 martin-desktop kernel: [ 3359.407631] <TASK> Aug 4 10:21:20 martin-desktop kernel: [ 3359.407633] dpm_sysfs_remove+0x59/0x60 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407637] device_del+0xbb/0x3f0 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407639] device_unregister+0x18/0x60 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407641] video_unregister_device+0x5a/0x70 [videodev] Aug 4 10:21:20 martin-desktop kernel: [ 3359.407652] pvr2_v4l2_dev_destroy+0xa9/0xf0 [pvrusb2] Aug 4 10:21:20 martin-desktop kernel: [ 3359.407661] ? __schedule+0x245/0x590 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407664] ? class_dev_create.constprop.0+0x2a3/0x320 [pvrusb2] Aug 4 10:21:20 martin-desktop kernel: [ 3359.407670] pvr2_v4l2_destroy_no_lock+0x1c/0x60 [pvrusb2] Aug 4 10:21:20 martin-desktop kernel: [ 3359.407676] pvr2_v4l2_internal_check+0xc3/0x100 [pvrusb2] Aug 4 10:21:20 martin-desktop kernel: [ 3359.407681] pvr2_context_thread_func+0xc6/0x2b0 [pvrusb2] Aug 4 10:21:20 martin-desktop kernel: [ 3359.407687] ? wait_woken+0x70/0x70 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407689] ? pvr2_context_destroy+0xc0/0xc0 [pvrusb2] Aug 4 10:21:20 martin-desktop kernel: [ 3359.407694] kthread+0x12a/0x150 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407697] ? set_kthread_struct+0x50/0x50 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407699] ret_from_fork+0x22/0x30 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407703] </TASK> Aug 4 10:21:20 martin-desktop kernel: [ 3359.407704] ---[ end trace c9a7be29af57664b ]--- Aug 4 10:21:20 martin-desktop kernel: [ 3359.407848] pvrusb2: unregistered device video0 [mpeg] Aug 4 10:21:20 martin-desktop kernel: [ 3359.407851] ------------[ cut here ]------------ Aug 4 10:21:20 martin-desktop kernel: [ 3359.407851] sysfs group 'power' not found for kobject 'radio0' Aug 4 10:21:20 martin-desktop kernel: [ 3359.407856] WARNING: CPU: 3 PID: 21008 at fs/sysfs/group.c:279 sysfs_remove_group+0x77/0x80 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407859] Modules linked in: tuner_simple tuner_types tda9887 tda8290 tuner msp3400 rc_hauppauge ir_kbd_i2c saa7115 pvrusb2 tveeprom cx2341x dvb_core videodev mc vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) binfmt_misc nvidia_uvm(POE) intel_rapl_msr intel_rapl_common nvidia_drm(POE) nvidia_modeset(POE) x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek mei_hdcp snd_hda_codec_hdmi kvm_intel snd_hda_codec_generic ledtrig_audio kvm snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec nls_iso8859_1 nvidia(POE) snd_hda_core crct10dif_pclmul snd_hwdep ghash_clmulni_intel aesni_intel snd_pcm crypto_simd cryptd joydev input_leds rapl snd_seq_midi intel_cstate snd_seq_midi_event snd_rawmidi snd_seq drm_kms_helper at24 snd_seq_device cec rc_core snd_timer fb_sys_fops snd mei_me soundcore syscopyarea sysfillrect mei sysimgblt mac_hid sch_fq_codel ipmi_devintf ipmi_msghandler msr parport_pc ppdev nfsd lp ramoops auth_rpcgss reed_solomon parport nfs_acl lockd grace Aug 4 10:21:20 martin-desktop kernel: [ 3359.407894] pstore_blk pstore_zone drm mtd efi_pstore sunrpc ip_tables x_tables autofs4 hid_generic usbhid uas hid usb_storage crc32_pclmul ahci libahci xhci_pci i2c_i801 i2c_smbus e1000e lpc_ich xhci_pci_renesas video Aug 4 10:21:20 martin-desktop kernel: [ 3359.407903] CPU: 3 PID: 21008 Comm: pvrusb2-context Tainted: P W OE 5.15.0-43-generic #46-Ubuntu Aug 4 10:21:20 martin-desktop kernel: [ 3359.407905] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./H87M Pro4, BIOS P2.60 01/12/2016 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407906] RIP: 0010:sysfs_remove_group+0x77/0x80 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407908] Code: e7 e8 bd bb ff ff 5b 41 5c 41 5d 5d c3 4c 89 e7 e8 fe b4 ff ff eb ce 49 8b 55 00 48 8b 33 48 c7 c7 f0 9c e0 ae e8 a0 9b 86 00 <0f> 0b eb d8 0f 1f 44 00 00 0f 1f 44 00 00 55 48 89 e5 41 57 41 89 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407910] RSP: 0018:ffffa9e48829fd58 EFLAGS: 00010282 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407911] RAX: 0000000000000000 RBX: ffffffffaeace2c0 RCX: 0000000000000027 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407912] RDX: ffff8fda3dda0588 RSI: 0000000000000001 RDI: ffff8fda3dda0580 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407913] RBP: ffffa9e48829fd70 R08: 0000000000000003 R09: fffffffffffd4fe0 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407914] R10: ffffffffffffffff R11: 0000000000000001 R12: 0000000000000000 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407914] R13: ffff8fd3c06701b8 R14: ffff8fd57ec74830 R15: 0000000000000000 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407915] FS: 0000000000000000(0000) GS:ffff8fda3dd80000(0000) knlGS:0000000000000000 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407916] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407917] CR2: 00005574059aaf88 CR3: 000000013d6ec003 CR4: 00000000001706e0 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407919] Call Trace: Aug 4 10:21:20 martin-desktop kernel: [ 3359.407919] <TASK> Aug 4 10:21:20 martin-desktop kernel: [ 3359.407920] dpm_sysfs_remove+0x59/0x60 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407922] device_del+0xbb/0x3f0 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407924] device_unregister+0x18/0x60 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407925] video_unregister_device+0x5a/0x70 [videodev] Aug 4 10:21:20 martin-desktop kernel: [ 3359.407933] pvr2_v4l2_dev_destroy+0xa9/0xf0 [pvrusb2] Aug 4 10:21:20 martin-desktop kernel: [ 3359.407939] ? __schedule+0x245/0x590 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407941] ? class_dev_create.constprop.0+0x2a3/0x320 [pvrusb2] Aug 4 10:21:20 martin-desktop kernel: [ 3359.407946] pvr2_v4l2_destroy_no_lock+0x34/0x60 [pvrusb2] Aug 4 10:21:20 martin-desktop kernel: [ 3359.407952] pvr2_v4l2_internal_check+0xc3/0x100 [pvrusb2] Aug 4 10:21:20 martin-desktop kernel: [ 3359.407957] pvr2_context_thread_func+0xc6/0x2b0 [pvrusb2] Aug 4 10:21:20 martin-desktop kernel: [ 3359.407963] ? wait_woken+0x70/0x70 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407965] ? pvr2_context_destroy+0xc0/0xc0 [pvrusb2] Aug 4 10:21:20 martin-desktop kernel: [ 3359.407970] kthread+0x12a/0x150 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407972] ? set_kthread_struct+0x50/0x50 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407974] ret_from_fork+0x22/0x30 Aug 4 10:21:20 martin-desktop kernel: [ 3359.407977] </TASK> Aug 4 10:21:20 martin-desktop kernel: [ 3359.407978] ---[ end trace c9a7be29af57664c ]--- Aug 4 10:21:20 martin-desktop kernel: [ 3359.408217] pvrusb2: unregistered device radio0 [mpeg] Furthermore, there is at initializing the box an error from pipewire about an inappropriate ioctl: Aug 4 10:19:13 martin-desktop pipewire[1233]: spa.v4l2: '/dev/video0' VIDIOC_ENUM_FRAMESIZES: Unpassender IOCTL (I/O-Control) für das Gerät Aug 4 10:19:13 martin-desktop pipewire-media-session[1234]: ms.core: error id:30 seq:264 res:-25 (Unpassender IOCTL (I/O-Control) für das Gerät): enum params id:3 (Spa:Enum:ParamId:EnumFormat) failed Not sure if this is a bug in pipewire, harmless or if the driver should return a different value. _______________________________________________ pvrusb2 mailing list [email protected] http://www.isely.net/cgi-bin/mailman/listinfo/pvrusb2
