ailed: -22 (6/0)
[  112.352107][ T5894] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  112.420706][   T66] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  112.420722][   T66] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  112.471508][ T5894] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input5
[  112.623550][ T5894] dvb-usb: schedule remote query interval to 150 msecs.
[  112.623584][ T5894] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  112.754236][ T4196] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  112.754253][ T4196] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  112.769957][ T5894] usb 3-1: USB disconnect, device number 2
[  112.779803][   T32] dvb-usb: bulk message failed: -22 (1/0)
[  112.779846][   T32] dvb-usb: error while querying for an remote control event.
[  113.264803][ T4177] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  113.264821][ T4177] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  113.311045][ T5719] usb 4-1: new full-speed USB device number 2 using dummy_hcd
[  113.436030][ T5894] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  113.509341][   T10] usb 1-1: new full-speed USB device number 2 using dummy_hcd
[  113.556380][ T5719] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  113.556432][ T5719] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2
[  113.556478][ T5719] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  113.556489][ T5719] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  113.639661][ T5719] usb 4-1: config 0 descriptor??
[  113.686489][ T4196] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  113.686508][ T4196] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  113.731739][ T5719] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  113.731799][ T5719] dvb-usb: bulk message failed: -22 (3/0)
[  113.752279][ T5719] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  113.774067][ T5719] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  113.774116][ T5719] usb 4-1: media controller created
[  113.776080][ T5719] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  113.828027][   T10] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  113.828049][   T10] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2
[  113.828090][   T10] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  113.828108][   T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  114.002731][   T10] usb 1-1: config 0 descriptor??
[  114.013878][ T5719] dvb-usb: bulk message failed: -22 (6/0)
[  114.013950][ T5719] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  114.058857][ T5894] usb 3-1: new full-speed USB device number 3 using dummy_hcd
[  114.099920][ T5719] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input6
[  114.168103][ T5719] dvb-usb: schedule remote query interval to 150 msecs.
[  114.168123][ T5719] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  114.250966][   T10] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  114.251023][   T10] dvb-usb: bulk message failed: -22 (3/0)
[  114.283486][ T5894] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  114.283507][ T5894] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2
[  114.283551][ T5894] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  114.283569][ T5894] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  114.324019][ T5894] usb 3-1: config 0 descriptor??
[  114.352811][ T5745] dvb-usb: bulk message failed: -22 (1/0)
[  114.352842][ T5745] dvb-usb: error while querying for an remote control event.
[  114.513175][   T10] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  114.529565][   T10] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  114.529615][   T10] usb 1-1: media controller created
[  114.533096][    T9] dvb-usb: bulk message failed: -22 (1/0)
[  114.533119][    T9] dvb-usb: error while querying for an remote control event.
[  114.571060][ T5894] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  114.571189][ T5894] dvb-usb: bulk message failed: -22 (3/0)
[  114.572168][   T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  114.584247][ T5951] dvb-usb: bulk message failed: -22 (5/0)
[  114.585193][ T5951] dvb-usb: bulk message failed: -22 (5/0)
[  114.585285][ T5951] dvb-usb: bulk message failed: -22 (6/0)
[  114.585373][ T5951] dvb-usb: bulk message failed: -22 (5/0)
[  114.596529][ T5951] dvb-usb: bulk message failed: -22 (6/0)
[  114.596624][ T5951] dvb-usb: bulk message failed: -22 (5/0)
[  114.610219][ T5951] dvb-usb: bulk message failed: -22 (6/0)
[  114.610313][ T5951] dvb-usb: bulk message failed: -22 (5/0)
[  114.625299][ T5951] dvb-usb: bulk message failed: -22 (6/0)
[  114.625394][ T5951] dvb-usb: bulk message failed: -22 (5/0)
[  114.639547][ T5951] dvb-usb: bulk message failed: -22 (6/0)
[  114.639640][ T5951] dvb-usb: bulk message failed: -22 (5/0)
[  114.651825][ T5951] dvb-usb: bulk message failed: -22 (6/0)
[  114.651918][ T5951] dvb-usb: bulk message failed: -22 (5/0)
[  114.663665][ T5951] dvb-usb: bulk message failed: -22 (6/0)
[  114.663761][ T5951] dvb-usb: bulk message failed: -22 (5/0)
[  114.674994][ T5951] dvb-usb: bulk message failed: -22 (6/0)
[  114.675087][ T5951] dvb-usb: bulk message failed: -22 (5/0)
[  114.686244][ T5951] dvb-usb: bulk message failed: -22 (6/0)
[  114.686337][ T5951] dvb-usb: bulk message failed: -22 (5/0)
[  114.697508][ T5951] dvb-usb: bulk message failed: -22 (6/0)
[  114.697602][ T5951] dvb-usb: bulk message failed: -22 (5/0)
[  114.707510][    T9] dvb-usb: bulk message failed: -22 (1/0)
[  114.707531][    T9] dvb-usb: error while querying for an remote control event.
[  114.710709][ T5951] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  114.733035][ T5951] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  114.836620][ T5951] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  114.868603][    T9] dvb-usb: bulk message failed: -22 (1/0)
[  114.868634][    T9] dvb-usb: error while querying for an remote control event.
[  114.967062][ T5893] usb 4-1: USB disconnect, device number 2
[  115.006633][   T10] dvb-usb: bulk message failed: -22 (6/0)
[  115.023771][   T10] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  115.174984][   T10] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input7
[  115.181000][ T5894] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  115.192394][ T5894] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  115.192443][ T5894] usb 3-1: media controller created
[  115.196849][    T9] usb 2-1: new full-speed USB device number 2 using dummy_hcd
[  115.230524][ T5894] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  115.285015][   T10] dvb-usb: schedule remote query interval to 150 msecs.
[  115.285043][   T10] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  115.362291][   T10] usb 1-1: USB disconnect, device number 2
[  115.375151][    T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  115.375172][    T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2
[  115.375213][    T9] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  115.375232][    T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  115.437124][ T5609] dvb-usb: bulk message failed: -22 (1/0)
[  115.437152][ T5609] dvb-usb: error while querying for an remote control event.
2026/08/01 00:20:55 executed programs: 14
[  115.494732][    T9] usb 2-1: config 0 descriptor??
[  115.530588][ T5894] dvb-usb: bulk message failed: -22 (6/0)
[  115.531022][ T5894] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  115.617036][    T9] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  115.617082][    T9] dvb-usb: bulk message failed: -22 (3/0)
[  115.667816][ T5894] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input8
[  115.762667][    T9] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  115.763467][    T9] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  115.763506][    T9] usb 2-1: media controller created
[  115.765794][    T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  115.776085][ T5958] i2c i2c-1: Failed to register i2c client ccgx-ucsi at 0x08 (-16)
[  115.911474][ T5894] dvb-usb: schedule remote query interval to 150 msecs.
[  115.911494][ T5894] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  115.914447][    T9] dvb-usb: bulk message failed: -22 (6/0)
[  115.914523][    T9] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  116.022606][    T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input9
[  116.025800][ T5894] usb 3-1: USB disconnect, device number 3
[  116.068264][   T37] dvb-usb: bulk message failed: -22 (1/0)
[  116.068295][   T37] dvb-usb: error while querying for an remote control event.
[  116.111589][    T9] dvb-usb: schedule remote query interval to 150 msecs.
[  116.111609][    T9] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  116.225295][    T9] usb 2-1: USB disconnect, device number 2
[  116.271427][   T10] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  116.297414][ T5720] dvb-usb: bulk message failed: -22 (1/0)
[  116.297441][ T5720] dvb-usb: error while querying for an remote control event.
[  116.328514][ T5893] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  116.591121][ T5894] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  116.651291][    T9] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  116.866856][ T5893] usb 4-1: new full-speed USB device number 3 using dummy_hcd
[  116.876851][   T10] usb 1-1: new full-speed USB device number 3 using dummy_hcd
[  116.920923][ T5894] usb 3-1: new full-speed USB device number 4 using dummy_hcd
[  116.966858][    T9] usb 2-1: new full-speed USB device number 3 using dummy_hcd
[  117.028758][ T5893] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  117.028782][ T5893] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2
[  117.028817][ T5893] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  117.028828][ T5893] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  117.034707][ T5893] usb 4-1: config 0 descriptor??
[  117.075016][ T5894] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  117.075039][ T5894] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2
[  117.075083][ T5894] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  117.075154][ T5894] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  117.125924][ T5894] usb 3-1: config 0 descriptor??
[  117.128805][   T10] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  117.128825][   T10] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2
[  117.128953][   T10] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  117.128974][   T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  117.177340][ T5893] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  117.177377][ T5893] dvb-usb: bulk message failed: -22 (3/0)
[  117.191380][ T5894] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  117.191422][ T5894] dvb-usb: bulk message failed: -22 (3/0)
[  117.198820][    T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  117.198842][    T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2
[  117.198887][    T9] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  117.198907][    T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  117.258214][   T10] usb 1-1: config 0 descriptor??
[  117.270053][ T5893] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  117.280301][ T5894] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  117.282611][ T5894] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  117.282657][ T5894] usb 3-1: media controller created
[  117.313434][   T10] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  117.313480][   T10] dvb-usb: bulk message failed: -22 (3/0)
[  117.332112][   T10] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  117.333241][ T5894] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  117.365737][    T9] usb 2-1: config 0 descriptor??
[  117.388124][    T9] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  117.388168][    T9] dvb-usb: bulk message failed: -22 (3/0)
[  117.411638][   T10] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  117.413748][   T10] usb 1-1: media controller created
[  117.418542][ T5893] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  117.418595][ T5893] usb 4-1: media controller created
[  117.420450][ T5893] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  117.450666][ T5964] dvb-usb: bulk message failed: -22 (5/0)
[  117.450785][ T5964] dvb-usb: bulk message failed: -22 (5/0)
[  117.450870][ T5964] dvb-usb: bulk message failed: -22 (6/0)
[  117.450955][ T5964] dvb-usb: bulk message failed: -22 (5/0)
[  117.451828][    T9] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  117.515612][ T5964] dvb-usb: bulk message failed: -22 (6/0)
[  117.515709][ T5964] dvb-usb: bulk message failed: -22 (5/0)
[  117.527818][ T5894] dvb-usb: bulk message failed: -22 (6/0)
[  117.527894][ T5894] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  117.532008][ T5964] dvb-usb: bulk message failed: -22 (6/0)
[  117.532102][ T5964] dvb-usb: bulk message failed: -22 (5/0)
[  117.546831][ T5964] dvb-usb: bulk message failed: -22 (6/0)
[  117.546929][ T5964] dvb-usb: bulk message failed: -22 (5/0)
[  117.556579][ T5894] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input10
[  117.557667][ T5964] dvb-usb: bulk message failed: -22 (6/0)
[  117.557765][ T5964] dvb-usb: bulk message failed: -22 (5/0)
[  117.569213][ T5964] dvb-usb: bulk message failed: -22 (6/0)
[  117.569306][ T5964] dvb-usb: bulk message failed: -22 (5/0)
[  117.582416][ T5964] dvb-usb: bulk message failed: -22 (6/0)
[  117.582511][ T5964] dvb-usb: bulk message failed: -22 (5/0)
[  117.585643][ T5894] dvb-usb: schedule remote query interval to 150 msecs.
[  117.585660][ T5894] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  117.595186][ T5964] dvb-usb: bulk message failed: -22 (6/0)
[  117.595291][ T5964] dvb-usb: bulk message failed: -22 (5/0)
[  117.599180][ T5893] dvb-usb: bulk message failed: -22 (6/0)
[  117.600004][ T5893] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  117.613481][ T5964] dvb-usb: bulk message failed: -22 (6/0)
[  117.615996][ T5964] dvb-usb: bulk message failed: -22 (5/0)
[  117.629869][ T5964] dvb-usb: bulk message failed: -22 (6/0)
[  117.629964][ T5964] dvb-usb: bulk message failed: -22 (5/0)
[  117.642667][    T9] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  117.642736][    T9] usb 2-1: media controller created
[  117.643108][ T5964] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  117.662147][ T5893] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input11
[  117.677773][ T5894] usb 3-1: USB disconnect, device number 4
[  117.680512][   T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  117.727321][ T5893] dvb-usb: schedule remote query interval to 150 msecs.
[  117.727341][ T5893] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  117.728605][ T5964] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  117.735595][ T5964] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  117.797528][    T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  117.815721][ T5893] usb 4-1: USB disconnect, device number 3
[  117.852886][   T10] dvb-usb: bulk message failed: -22 (6/0)
[  117.852951][   T10] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  117.887695][   T10] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input12
[  117.914702][    T9] dvb-usb: bulk message failed: -22 (6/0)
[  117.914780][    T9] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  117.965664][ T5894] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  117.967398][    T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input13
[  118.023204][   T10] dvb-usb: schedule remote query interval to 150 msecs.
[  118.023231][   T10] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  118.069790][   T10] usb 1-1: USB disconnect, device number 3
[  118.073695][    T9] dvb-usb: schedule remote query interval to 150 msecs.
[  118.073713][    T9] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  118.102651][    T9] usb 2-1: USB disconnect, device number 3
[  118.177252][ T5956] dvb-usb: bulk message failed: -22 (1/0)
[  118.177281][ T5956] dvb-usb: error while querying for an remote control event.
[  118.280040][ T5893] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  118.394170][    T9] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  118.478151][   T10] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  118.518266][ T5894] usb 3-1: new full-speed USB device number 5 using dummy_hcd
[  118.685469][ T5894] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  118.685494][ T5894] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2
[  118.685535][ T5894] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  118.685546][ T5894] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  118.690131][ T5894] usb 3-1: config 0 descriptor??
[  118.722046][ T5894] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  118.722090][ T5894] dvb-usb: bulk message failed: -22 (3/0)
[  118.725927][ T5894] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  118.727240][ T5893] usb 4-1: new full-speed USB device number 4 using dummy_hcd
[  118.727419][ T5894] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  118.727768][ T5894] usb 3-1: media controller created
[  118.730461][ T5894] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  118.737832][ T5894] dvb-usb: bulk message failed: -22 (6/0)
[  118.737911][ T5894] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  118.741935][ T5894] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input14
[  118.754311][ T5894] dvb-usb: schedule remote query interval to 150 msecs.
[  118.754330][ T5894] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  118.782435][    T9] usb 2-1: new full-speed USB device number 4 using dummy_hcd
[  118.903341][   T10] usb 1-1: new full-speed USB device number 4 using dummy_hcd
[  118.905099][ T5893] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  118.905120][ T5893] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2
[  118.905167][ T5893] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  118.905187][ T5893] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  118.911246][ T5893] usb 4-1: config 0 descriptor??
[  118.933084][ T5894] dvb-usb: bulk message failed: -22 (1/0)
[  118.933112][ T5894] dvb-usb: error while querying for an remote control event.
[  118.943795][ T5893] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  118.943838][ T5893] dvb-usb: bulk message failed: -22 (3/0)
[  118.953647][ T5893] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  118.955819][ T5893] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  118.955873][ T5893] usb 4-1: media controller created
[  118.962860][ T5893] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  119.030044][ T5969] dvb-usb: bulk message failed: -22 (5/0)
[  119.030145][ T5969] dvb-usb: bulk message failed: -22 (5/0)
[  119.030226][ T5969] dvb-usb: bulk message failed: -22 (6/0)
[  119.030357][    T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  119.030376][    T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2
[  119.030424][    T9] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  119.030437][ T5969] dvb-usb: bulk message failed: -22 (5/0)
[  119.030444][    T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  119.050153][ T5969] dvb-usb: bulk message failed: -22 (6/0)
[  119.050249][ T5969] dvb-usb: bulk message failed: -22 (5/0)
[  119.063985][ T5969] dvb-usb: bulk message failed: -22 (6/0)
[  119.064077][ T5969] dvb-usb: bulk message failed: -22 (5/0)
[  119.075235][ T5969] dvb-usb: bulk message failed: -22 (6/0)
[  119.075327][ T5969] dvb-usb: bulk message failed: -22 (5/0)
[  119.078515][ T5893] dvb-usb: bulk message failed: -22 (6/0)
[  119.078577][ T5893] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  119.086500][ T5969] dvb-usb: bulk message failed: -22 (6/0)
[  119.086592][ T5969] dvb-usb: bulk message failed: -22 (5/0)
[  119.086787][ T5894] dvb-usb: bulk message failed: -22 (1/0)
[  119.086810][ T5894] dvb-usb: error while querying for an remote control event.
[  119.093600][ T5893] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input15
[  119.098262][ T5969] dvb-usb: bulk message failed: -22 (6/0)
[  119.098374][ T5969] dvb-usb: bulk message failed: -22 (5/0)
[  119.101128][ T5893] dvb-usb: schedule remote query interval to 150 msecs.
[  119.101144][ T5893] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  119.110345][ T5969] dvb-usb: bulk message failed: -22 (6/0)
[  119.110436][ T5969] dvb-usb: bulk message failed: -22 (5/0)
[  119.122228][ T5969] dvb-usb: bulk message failed: -22 (6/0)
[  119.122321][ T5969] dvb-usb: bulk message failed: -22 (5/0)
[  119.134588][ T5969] dvb-usb: bulk message failed: -22 (6/0)
[  119.134690][ T5969] dvb-usb: bulk message failed: -22 (5/0)
[  119.139741][ T5893] usb 4-1: USB disconnect, device number 4
[  119.145849][ T5969] dvb-usb: bulk message failed: -22 (6/0)
[  119.145942][ T5969] dvb-usb: bulk message failed: -22 (5/0)
[  119.163107][ T5969] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  119.163329][ T5969] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  119.171213][ T5969] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  119.187617][   T10] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  119.187637][   T10] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2
[  119.187683][   T10] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  119.187704][   T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  119.208404][ T5894] usb 3-1: USB disconnect, device number 5
[  119.247366][ T1010] dvb-usb: bulk message failed: -22 (1/0)
[  119.247393][ T1010] dvb-usb: error while querying for an remote control event.
[  119.315055][    T9] usb 2-1: config 0 descriptor??
[  119.389931][    T9] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  119.389976][    T9] dvb-usb: bulk message failed: -22 (3/0)
[  119.390333][   T10] usb 1-1: config 0 descriptor??
[  119.421423][   T10] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  119.421469][   T10] dvb-usb: bulk message failed: -22 (3/0)
[  119.442467][    T9] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  119.443495][    T9] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  119.443584][    T9] usb 2-1: media controller created
[  119.470151][   T10] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  119.470912][    T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  119.493760][   T10] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  119.493816][   T10] usb 1-1: media controller created
[  119.511615][   T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  119.532925][ T5971] i2c i2c-1: Failed to register i2c client ccgx-ucsi at 0x08 (-16)
[  119.554678][    T9] dvb-usb: bulk message failed: -22 (6/0)
[  119.554755][    T9] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  119.597692][   T10] dvb-usb: bulk message failed: -22 (6/0)
[  119.597775][   T10] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  119.599284][    T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input16
[  119.605050][ T5893] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  119.613033][    T9] dvb-usb: schedule remote query interval to 150 msecs.
[  119.613050][    T9] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  119.616182][ T5970] i2c i2c-1: Failed to register i2c client ccgx-ucsi at 0x08 (-16)
[  119.665282][   T10] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input17
[  119.714420][   T10] dvb-usb: schedule remote query interval to 150 msecs.
[  119.714440][   T10] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  119.732857][    T9] usb 2-1: USB disconnect, device number 4
[  119.767476][ T5720] dvb-usb: bulk message failed: -22 (1/0)
[  119.767504][ T5720] dvb-usb: error while querying for an remote control event.
[  119.800679][   T10] usb 1-1: USB disconnect, device number 4
[  119.856109][ T5894] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  120.129983][    T9] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  120.215363][   T10] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  120.286901][ T5609] usb 4-1: new full-speed USB device number 5 using dummy_hcd
[  120.338212][ T5894] usb 3-1: new full-speed USB device number 6 using dummy_hcd
[  120.446266][ T5609] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  120.446290][ T5609] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2
[  120.446325][ T5609] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  120.446336][ T5609] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  120.486269][ T5609] usb 4-1: config 0 descriptor??
[  120.493190][    T9] usb 2-1: new full-speed USB device number 5 using dummy_hcd
[  120.506017][ T5894] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  120.506038][ T5894] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2
[  120.506084][ T5894] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  120.506105][ T5894] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  120.550263][ T5609] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  120.550316][ T5609] dvb-usb: bulk message failed: -22 (3/0)
[  120.561345][ T5894] usb 3-1: config 0 descriptor??
[  120.578005][ T5609] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  120.583796][ T5609] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  120.583847][ T5609] usb 4-1: media controller created
[  120.603436][ T5894] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  120.603478][ T5894] dvb-usb: bulk message failed: -22 (3/0)
[  120.619627][ T5894] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  120.620659][ T5894] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  120.620706][ T5894] usb 3-1: media controller created
[  120.622767][ T5894] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  120.633518][ T5894] dvb-usb: bulk message failed: -22 (6/0)
[  120.633599][ T5894] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  120.634199][   T10] usb 1-1: new full-speed USB device number 5 using dummy_hcd
[  120.638947][ T5894] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input18
[  120.642802][ T5894] dvb-usb: schedule remote query interval to 150 msecs.
[  120.642819][ T5894] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  120.704717][ T5609] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  120.783378][ T5973] dvb-usb: bulk message failed: -22 (5/0)
[  120.783498][ T5973] dvb-usb: bulk message failed: -22 (5/0)
[  120.783590][ T5973] dvb-usb: bulk message failed: -22 (6/0)
[  120.783680][ T5973] dvb-usb: bulk message failed: -22 (5/0)
[  120.785074][ T5609] dvb-usb: bulk message failed: -22 (6/0)
[  120.785150][ T5609] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  120.796302][ T5973] dvb-usb: bulk message failed: -22 (6/0)
[  120.796397][ T5973] dvb-usb: bulk message failed: -22 (5/0)
[  120.804140][ T5894] usb 3-1: USB disconnect, device number 6
[  120.807751][ T5973] dvb-usb: bulk message failed: -22 (6/0)
[  120.807843][ T5973] dvb-usb: bulk message failed: -22 (5/0)
[  120.826602][ T5973] dvb-usb: bulk message failed: -22 (6/0)
[  120.826852][ T5973] dvb-usb: bulk message failed: -22 (5/0)
[  120.840169][ T5973] dvb-usb: bulk message failed: -22 (6/0)
[  120.840279][ T5973] dvb-usb: bulk message failed: -22 (5/0)
[  120.850554][ T5973] dvb-usb: bulk message failed: -22 (6/0)
[  120.850651][ T5973] dvb-usb: bulk message failed: -22 (5/0)
[  120.860922][ T5973] dvb-usb: bulk message failed: -22 (6/0)
[  120.861014][ T5973] dvb-usb: bulk message failed: -22 (5/0)
[  120.871281][ T5973] dvb-usb: bulk message failed: -22 (6/0)
[  120.871375][ T5973] dvb-usb: bulk message failed: -22 (5/0)
[  120.881638][ T5973] dvb-usb: bulk message failed: -22 (6/0)
[  120.881732][ T5973] dvb-usb: bulk message failed: -22 (5/0)
[  120.891996][ T5973] dvb-usb: bulk message failed: -22 (6/0)
[  120.892094][ T5973] dvb-usb: bulk message failed: -22 (5/0)
[  120.901316][    T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  120.901335][    T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2
[  120.901377][    T9] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  120.901393][    T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  120.903363][ T5973] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  120.908451][ T5973] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  120.936569][   T10] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  120.936584][   T10] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2
[  120.936613][   T10] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  120.936629][   T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  121.046305][ T5973] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  121.062063][ T5609] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input19
[  121.119165][    T9] usb 2-1: config 0 descriptor??
[  121.161774][   T10] usb 1-1: config 0 descriptor??
[  121.164378][ T5609] dvb-usb: schedule remote query interval to 150 msecs.
[  121.164395][ T5609] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  121.171684][    T9] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  121.171727][    T9] dvb-usb: bulk message failed: -22 (3/0)
[  121.226921][    T9] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  121.227791][    T9] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  121.227840][    T9] usb 2-1: media controller created
[  121.230075][    T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  121.234956][   T10] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  121.235000][   T10] dvb-usb: bulk message failed: -22 (3/0)
[  121.290164][ T5609] usb 4-1: USB disconnect, device number 5
[  121.313063][   T10] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  121.317678][    T9] dvb-usb: bulk message failed: -22 (6/0)
[  121.317755][    T9] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
2026/08/01 00:21:00 executed programs: 25
[  121.324757][ T5894] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  121.354730][    T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input20
[  121.375557][   T10] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  121.375615][   T10] usb 1-1: media controller created
[  121.385386][ T5976] i2c i2c-1: Failed to register i2c client ccgx-ucsi at 0x08 (-16)
[  121.400524][   T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  121.426625][ T5977] i2c i2c-1: Failed to register i2c client ccgx-ucsi at 0x08 (-16)
[  121.481755][   T10] dvb-usb: bulk message failed: -22 (6/0)
[  121.481834][   T10] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  121.513698][   T10] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input21
[  121.532714][    T9] dvb-usb: schedule remote query interval to 150 msecs.
[  121.532733][    T9] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  121.556610][    T9] usb 2-1: USB disconnect, device number 5
[  121.566184][   T10] dvb-usb: schedule remote query interval to 150 msecs.
[  121.566200][   T10] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  121.601197][   T10] usb 1-1: USB disconnect, device number 5
[  121.649144][ T5609] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  121.737411][    T9] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  121.808670][   T10] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  121.884367][ T5894] usb 3-1: new full-speed USB device number 7 using dummy_hcd
[  122.051708][ T5894] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  122.051731][ T5894] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2
[  122.051777][ T5894] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  122.051798][ T5894] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  122.056656][ T5894] usb 3-1: config 0 descriptor??
[  122.056926][ T5609] usb 4-1: new full-speed USB device number 6 using dummy_hcd
[  122.070096][ T5894] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  122.070137][ T5894] dvb-usb: bulk message failed: -22 (3/0)
[  122.084762][ T5894] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  122.085679][ T5894] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  122.085726][ T5894] usb 3-1: media controller created
[  122.088134][ T5894] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  122.095194][ T5894] dvb-usb: bulk message failed: -22 (6/0)
[  122.095266][ T5894] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  122.108632][ T5894] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input22
[  122.111270][ T5894] dvb-usb: schedule remote query interval to 150 msecs.
[  122.111286][ T5894] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  122.265427][ T5979] dvb-usb: bulk message failed: -22 (5/0)
[  122.265494][ T5979] dvb-usb: bulk message failed: -22 (5/0)
[  122.265542][ T5979] dvb-usb: bulk message failed: -22 (6/0)
[  122.265591][ T5979] dvb-usb: bulk message failed: -22 (5/0)
[  122.266894][ T5894] dvb-usb: bulk message failed: -22 (1/0)
[  122.266927][ T5894] dvb-usb: error while querying for an remote control event.
[  122.278158][ T5979] dvb-usb: bulk message failed: -22 (6/0)
[  122.278252][ T5979] dvb-usb: bulk message failed: -22 (5/0)
[  122.289410][ T5979] dvb-usb: bulk message failed: -22 (6/0)
[  122.289504][ T5979] dvb-usb: bulk message failed: -22 (5/0)
[  122.300728][ T5979] dvb-usb: bulk message failed: -22 (6/0)
[  122.300823][ T5979] dvb-usb: bulk message failed: -22 (5/0)
[  122.311143][ T5979] dvb-usb: bulk message failed: -22 (6/0)
[  122.311237][ T5979] dvb-usb: bulk message failed: -22 (5/0)
[  122.322544][ T5979] dvb-usb: bulk message failed: -22 (6/0)
[  122.322638][ T5979] dvb-usb: bulk message failed: -22 (5/0)
[  122.326843][ T1010] usb 1-1: new full-speed USB device number 6 using dummy_hcd
[  122.333809][ T5979] dvb-usb: bulk message failed: -22 (6/0)
[  122.333910][ T5979] dvb-usb: bulk message failed: -22 (5/0)
[  122.345081][ T5979] dvb-usb: bulk message failed: -22 (6/0)
[  122.345175][ T5979] dvb-usb: bulk message failed: -22 (5/0)
[  122.365333][ T5979] dvb-usb: bulk message failed: -22 (6/0)
[  122.365448][ T5979] dvb-usb: bulk message failed: -22 (5/0)
[  122.376609][ T5979] dvb-usb: bulk message failed: -22 (6/0)
[  122.376965][ T5979] dvb-usb: bulk message failed: -22 (5/0)
[  122.388106][ T5979] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  122.388335][ T5979] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  122.388659][ T5979] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  122.390099][ T5894] usb 3-1: USB disconnect, device number 7
[  122.406540][ T5609] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  122.406553][ T5609] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2
[  122.406581][ T5609] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  122.406592][ T5609] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  122.479259][ T1010] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  122.479282][ T1010] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2
[  122.479326][ T1010] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  122.479346][ T1010] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  122.482461][    T9] usb 2-1: new full-speed USB device number 6 using dummy_hcd
[  122.492689][ T1010] usb 1-1: config 0 descriptor??
[  122.502972][ T1010] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  122.503014][ T1010] dvb-usb: bulk message failed: -22 (3/0)
[  122.507308][ T1010] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  122.508140][ T1010] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  122.508186][ T1010] usb 1-1: media controller created
[  122.510004][ T1010] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  122.515250][ T1010] dvb-usb: bulk message failed: -22 (6/0)
[  122.515323][ T1010] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  122.524607][ T1010] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input23
[  122.681336][    T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  122.681360][    T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2
[  122.681406][    T9] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  122.681427][    T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  122.707832][ T5982] i2c i2c-1: Failed to register i2c client ccgx-ucsi at 0x08 (-16)
[  122.722416][ T1010] dvb-usb: schedule remote query interval to 150 msecs.
[  122.722459][ T1010] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  122.769982][ T5609] usb 4-1: config 0 descriptor??
[  122.805837][ T1010] usb 1-1: USB disconnect, device number 6
[  122.823367][    T9] usb 2-1: config 0 descriptor??
[  122.832306][ T5609] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  122.832347][ T5609] dvb-usb: bulk message failed: -22 (3/0)
[  122.863973][    T9] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  122.864017][    T9] dvb-usb: bulk message failed: -22 (3/0)
[  122.866559][ T5609] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  122.889501][ T5609] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  122.889552][ T5609] usb 4-1: media controller created
[  122.891131][ T5609] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  122.930384][ T5894] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  122.933495][    T9] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  122.934173][ T5609] dvb-usb: bulk message failed: -22 (6/0)
[  122.934247][ T5609] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  122.966981][    T9] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  122.967033][    T9] usb 2-1: media controller created
[  122.970718][    T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  123.058366][ T5609] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input24
[  123.078937][    T9] dvb-usb: bulk message failed: -22 (6/0)
[  123.079014][    T9] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  123.096359][ T5609] dvb-usb: schedule remote query interval to 150 msecs.
[  123.096378][ T5609] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  123.136240][    T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input25
[  123.148717][ T5609] usb 4-1: USB disconnect, device number 6
[  123.185286][    T9] dvb-usb: schedule remote query interval to 150 msecs.
[  123.185304][    T9] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  123.221450][ T1010] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  123.224371][    T9] usb 2-1: USB disconnect, device number 6
[  123.367981][ T5609] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  123.428850][ T5894] usb 3-1: new full-speed USB device number 8 using dummy_hcd
[  123.447819][    T9] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  123.584765][ T5894] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  123.584787][ T5894] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2
[  123.584825][ T5894] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  123.584852][ T5894] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  123.599603][ T5894] usb 3-1: config 0 descriptor??
[  123.651993][ T1010] usb 1-1: new full-speed USB device number 7 using dummy_hcd
[  123.690542][ T5894] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  123.690570][ T5894] dvb-usb: bulk message failed: -22 (3/0)
[  123.720870][ T5894] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  123.722303][ T5894] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  123.722353][ T5894] usb 3-1: media controller created
[  123.751833][ T5894] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  123.770068][ T5894] dvb-usb: bulk message failed: -22 (6/0)
[  123.770144][ T5894] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  123.787552][ T5894] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input26
[  123.790885][ T5894] dvb-usb: schedule remote query interval to 150 msecs.
[  123.790902][ T5894] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  123.842051][ T1010] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  123.842071][ T1010] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2
[  123.842109][ T1010] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  123.842125][ T1010] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  123.855374][ T1010] usb 1-1: config 0 descriptor??
[  123.883755][ T1010] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  123.883798][ T1010] dvb-usb: bulk message failed: -22 (3/0)
[  123.922367][ T1010] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  123.925955][ T1010] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  123.926012][ T1010] usb 1-1: media controller created
[  123.930749][ T5983] dvb-usb: bulk message failed: -22 (5/0)
[  123.930866][ T5983] dvb-usb: bulk message failed: -22 (5/0)
[  123.930950][ T5983] dvb-usb: bulk message failed: -22 (6/0)
[  123.931042][ T5983] dvb-usb: bulk message failed: -22 (5/0)
[  123.941211][ T5983] dvb-usb: bulk message failed: -22 (6/0)
[  123.941320][ T5983] dvb-usb: bulk message failed: -22 (5/0)
[  123.948023][ T1010] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  123.948362][ T5894] dvb-usb: bulk message failed: -22 (1/0)
[  123.948385][ T5894] dvb-usb: error while querying for an remote control event.
[  123.952489][ T5983] dvb-usb: bulk message failed: -22 (6/0)
[  123.952583][ T5983] dvb-usb: bulk message failed: -22 (5/0)
[  123.959178][ T1010] dvb-usb: bulk message failed: -22 (6/0)
[  123.959254][ T1010] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  123.964074][ T5983] dvb-usb: bulk message failed: -22 (6/0)
[  123.964166][ T5983] dvb-usb: bulk message failed: -22 (5/0)
[  123.972054][ T1010] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input27
[  123.976902][ T5609] usb 2-1: new full-speed USB device number 7 using dummy_hcd
[  123.977065][    T9] usb 4-1: new full-speed USB device number 7 using dummy_hcd
[  123.979143][ T5983] dvb-usb: bulk message failed: -22 (6/0)
[  123.979236][ T5983] dvb-usb: bulk message failed: -22 (5/0)
[  123.981362][ T1010] dvb-usb: schedule remote query interval to 150 msecs.
[  123.981378][ T1010] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  123.990407][ T5983] dvb-usb: bulk message failed: -22 (6/0)
[  123.990501][ T5983] dvb-usb: bulk message failed: -22 (5/0)
[  124.001662][ T5983] dvb-usb: bulk message failed: -22 (6/0)
[  124.001757][ T5983] dvb-usb: bulk message failed: -22 (5/0)
[  124.012913][ T5983] dvb-usb: bulk message failed: -22 (6/0)
[  124.013011][ T5983] dvb-usb: bulk message failed: -22 (5/0)
[  124.024167][ T5983] dvb-usb: bulk message failed: -22 (6/0)
[  124.024261][ T5983] dvb-usb: bulk message failed: -22 (5/0)
[  124.035425][ T5983] dvb-usb: bulk message failed: -22 (6/0)
[  124.035518][ T5983] dvb-usb: bulk message failed: -22 (5/0)
[  124.046645][ T5983] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  124.051443][ T5983] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  124.051765][ T5983] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  124.053391][ T1010] usb 3-1: USB disconnect, device number 8
[  124.061434][ T5984] i2c i2c-1: Failed to register i2c client ccgx-ucsi at 0x08 (-16)
[  124.063969][ T5894] usb 1-1: USB disconnect, device number 7
[  124.155932][ T1010] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  124.178294][    T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  124.178307][    T9] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2
[  124.178340][    T9] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  124.178352][    T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  124.255075][    T9] usb 4-1: config 0 descriptor??
[  124.272548][    T9] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  124.272592][    T9] dvb-usb: bulk message failed: -22 (3/0)
[  124.275254][ T5609] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  124.275274][ T5609] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2
[  124.275340][ T5609] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  124.275360][ T5609] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  124.334915][    T9] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  124.346494][    T9] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  124.346546][    T9] usb 4-1: media controller created
[  124.363687][    T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  124.396907][ T5609] usb 2-1: config 0 descriptor??
[  124.419060][    T9] dvb-usb: bulk message failed: -22 (6/0)
[  124.419135][    T9] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  124.422556][ T5894] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  124.470477][    T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input28
[  124.494250][ T5609] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  124.494295][ T5609] dvb-usb: bulk message failed: -22 (3/0)
[  124.526609][    T9] dvb-usb: schedule remote query interval to 150 msecs.
[  124.526628][    T9] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  124.555529][ T5985] dvb-usb: bulk message failed: -22 (5/0)
[  124.561429][ T5609] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  124.562394][ T5985] dvb-usb: bulk message failed: -22 (5/0)
[  124.562492][ T5985] dvb-usb: bulk message failed: -22 (6/0)
[  124.562578][ T5985] dvb-usb: bulk message failed: -22 (5/0)
[  124.573455][ T5985] dvb-usb: bulk message failed: -22 (6/0)
[  124.573549][ T5985] dvb-usb: bulk message failed: -22 (5/0)
[  124.584701][ T5985] dvb-usb: bulk message failed: -22 (6/0)
[  124.584807][ T5985] dvb-usb: bulk message failed: -22 (5/0)
[  124.595855][ T5985] dvb-usb: bulk message failed: -22 (6/0)
[  124.595949][ T5985] dvb-usb: bulk message failed: -22 (5/0)
[  124.609888][ T5985] dvb-usb: bulk message failed: -22 (6/0)
[  124.609981][ T5985] dvb-usb: bulk message failed: -22 (5/0)
[  124.621134][ T5985] dvb-usb: bulk message failed: -22 (6/0)
[  124.621227][ T5985] dvb-usb: bulk message failed: -22 (5/0)
[  124.634048][ T5985] dvb-usb: bulk message failed: -22 (6/0)
[  124.634142][ T5985] dvb-usb: bulk message failed: -22 (5/0)
[  124.646916][ T5985] dvb-usb: bulk message failed: -22 (6/0)
[  124.647024][ T5985] dvb-usb: bulk message failed: -22 (5/0)
[  124.658181][ T5985] dvb-usb: bulk message failed: -22 (6/0)
[  124.658275][ T5985] dvb-usb: bulk message failed: -22 (5/0)
[  124.670287][ T5985] dvb-usb: bulk message failed: -22 (6/0)
[  124.670429][ T5985] dvb-usb: bulk message failed: -22 (5/0)
[  124.693079][ T5985] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  124.693297][ T5985] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  124.693635][ T5985] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  124.719215][ T5609] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  124.719262][ T5609] usb 2-1: media controller created
[  124.721114][ T5609] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  124.729667][ T5720] dvb-usb: bulk message failed: -22 (1/0)
[  124.729693][ T5720] dvb-usb: error while querying for an remote control event.
[  124.767322][    T9] usb 4-1: USB disconnect, device number 7
[  124.798860][ T5609] dvb-usb: bulk message failed: -22 (6/0)
[  124.798937][ T5609] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  124.827840][ T5609] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input29
[  124.903622][ T5609] dvb-usb: schedule remote query interval to 150 msecs.
[  124.903642][ T5609] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  124.937405][ T5609] usb 2-1: USB disconnect, device number 7
[  124.942327][    T9] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  124.979040][   T37] usb 3-1: new full-speed USB device number 9 using dummy_hcd
[  125.018892][ T5894] usb 1-1: new full-speed USB device number 8 using dummy_hcd
[  125.053932][ T5609] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  125.131964][   T37] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  125.131988][   T37] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2
[  125.132026][   T37] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  125.132038][   T37] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  125.139825][   T37] usb 3-1: config 0 descriptor??
[  125.177587][   T37] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  125.177631][   T37] dvb-usb: bulk message failed: -22 (3/0)
[  125.188081][   T37] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  125.189188][   T37] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  125.189282][   T37] usb 3-1: media controller created
[  125.193573][   T37] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  125.229719][ T5894] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  125.229741][ T5894] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2
[  125.229785][ T5894] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  125.229804][ T5894] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  125.258313][ T5894] usb 1-1: config 0 descriptor??
[  125.289802][   T37] dvb-usb: bulk message failed: -22 (6/0)
[  125.289854][   T37] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  125.320525][ T5894] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  125.320558][ T5894] dvb-usb: bulk message failed: -22 (3/0)
[  125.371777][   T37] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input30
[  125.393640][ T5894] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  125.397311][   T37] dvb-usb: schedule remote query interval to 150 msecs.
[  125.397326][   T37] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  125.398457][ T5894] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  125.398500][ T5894] usb 1-1: media controller created
[  125.426629][ T5894] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  125.465683][ T5987] dvb-usb: bulk message failed: -22 (5/0)
[  125.465802][ T5987] dvb-usb: bulk message failed: -22 (5/0)
[  125.477904][ T5894] dvb-usb: bulk message failed: -22 (6/0)
[  125.477978][ T5894] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  125.498433][ T5987] dvb-usb: bulk message failed: -22 (6/0)
[  125.498534][ T5987] dvb-usb: bulk message failed: -22 (5/0)
[  125.509714][ T5987] dvb-usb: bulk message failed: -22 (6/0)
[  125.509810][ T5987] dvb-usb: bulk message failed: -22 (5/0)
[  125.521008][ T5987] dvb-usb: bulk message failed: -22 (6/0)
[  125.521106][ T5987] dvb-usb: bulk message failed: -22 (5/0)
[  125.541626][ T5987] dvb-usb: bulk message failed: -22 (6/0)
[  125.541750][ T5987] dvb-usb: bulk message failed: -22 (5/0)
[  125.554069][ T5987] dvb-usb: bulk message failed: -22 (6/0)
[  125.554324][ T5987] dvb-usb: bulk message failed: -22 (5/0)
[  125.556204][ T5894] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input31
[  125.566121][ T5987] dvb-usb: bulk message failed: -22 (6/0)
[  125.566226][ T5987] dvb-usb: bulk message failed: -22 (5/0)
[  125.568338][ T1010] dvb-usb: bulk message failed: -22 (1/0)
[  125.568362][ T1010] dvb-usb: error while querying for an remote control event.
[  125.568857][ T5894] dvb-usb: schedule remote query interval to 150 msecs.
[  125.568871][ T5894] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  125.596235][ T5987] dvb-usb: bulk message failed: -22 (6/0)
[  125.596331][ T5987] dvb-usb: bulk message failed: -22 (5/0)
[  125.600341][ T5894] usb 1-1: USB disconnect, device number 8
[  125.608686][ T5987] dvb-usb: bulk message failed: -22 (6/0)
[  125.608781][ T5987] dvb-usb: bulk message failed: -22 (5/0)
[  125.619966][ T5987] dvb-usb: bulk message failed: -22 (6/0)
[  125.620060][ T5987] dvb-usb: bulk message failed: -22 (5/0)
[  125.631243][ T5987] dvb-usb: bulk message failed: -22 (6/0)
[  125.634933][ T5987] dvb-usb: bulk message failed: -22 (5/0)
[  125.647474][ T5987] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  125.653401][ T5987] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  125.653727][ T5987] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  125.657165][ T1010] usb 3-1: USB disconnect, device number 9
[  125.723411][ T5609] usb 2-1: new full-speed USB device number 8 using dummy_hcd
[  125.723423][   T37] usb 4-1: new full-speed USB device number 8 using dummy_hcd
[  125.757586][ T5894] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  125.793351][ T1010] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  125.888765][ T5609] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  125.888789][ T5609] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2
[  125.888829][ T5609] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  125.888840][ T5609] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  125.891694][ T5609] usb 2-1: config 0 descriptor??
[  125.944450][ T5609] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  125.944494][ T5609] dvb-usb: bulk message failed: -22 (3/0)
[  125.945685][   T37] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  125.945706][   T37] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2
[  125.945751][   T37] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  125.945771][   T37] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  125.971635][   T37] usb 4-1: config 0 descriptor??
[  126.002326][ T5609] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  126.003378][   T37] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  126.003421][   T37] dvb-usb: bulk message failed: -22 (3/0)
[  126.008148][ T5609] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  126.008198][ T5609] usb 2-1: media controller created
[  126.015595][   T37] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  126.019566][   T37] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  126.019612][   T37] usb 4-1: media controller created
[  126.031201][   T37] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  126.044912][   T37] dvb-usb: bulk message failed: -22 (6/0)
[  126.044987][   T37] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  126.062239][   T37] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input32
[  126.082207][   T37] dvb-usb: schedule remote query interval to 150 msecs.
[  126.082231][   T37] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  126.111335][ T5609] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  126.127979][ T5989] dvb-usb: bulk message failed: -22 (5/0)
[  126.128096][ T5989] dvb-usb: bulk message failed: -22 (5/0)
[  126.128187][ T5989] dvb-usb: bulk message failed: -22 (6/0)
[  126.128282][ T5989] dvb-usb: bulk message failed: -22 (5/0)
[  126.140107][ T5989] dvb-usb: bulk message failed: -22 (6/0)
[  126.140200][ T5989] dvb-usb: bulk message failed: -22 (5/0)
[  126.151373][ T5989] dvb-usb: bulk message failed: -22 (6/0)
[  126.151465][ T5989] dvb-usb: bulk message failed: -22 (5/0)
[  126.162127][ T5989] dvb-usb: bulk message failed: -22 (6/0)
[  126.162230][ T5989] dvb-usb: bulk message failed: -22 (5/0)
[  126.168703][ T5609] dvb-usb: bulk message failed: -22 (6/0)
[  126.168788][ T5609] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  126.175763][ T5989] dvb-usb: bulk message failed: -22 (6/0)
[  126.175862][ T5989] dvb-usb: bulk message failed: -22 (5/0)
[  126.186362][   T37] usb 4-1: USB disconnect, device number 8
[  126.187839][ T5989] dvb-usb: bulk message failed: -22 (6/0)
[  126.187933][ T5989] dvb-usb: bulk message failed: -22 (5/0)
[  126.199106][ T5989] dvb-usb: bulk message failed: -22 (6/0)
[  126.199200][ T5989] dvb-usb: bulk message failed: -22 (5/0)
[  126.212107][ T5989] dvb-usb: bulk message failed: -22 (6/0)
[  126.212215][ T5989] dvb-usb: bulk message failed: -22 (5/0)
[  126.225166][ T5989] dvb-usb: bulk message failed: -22 (6/0)
[  126.225268][ T5989] dvb-usb: bulk message failed: -22 (5/0)
[  126.236063][ T5989] dvb-usb: bulk message failed: -22 (6/0)
[  126.236173][ T5989] dvb-usb: bulk message failed: -22 (5/0)
[  126.249651][ T5989] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  126.249868][ T5989] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  126.286186][ T5989] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  126.325473][ T5609] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input33
[  126.382866][ T5609] dvb-usb: schedule remote query interval to 150 msecs.
[  126.382886][ T5609] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  126.412366][ T5609] usb 2-1: USB disconnect, device number 8
[  126.422773][   T37] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  126.500051][ T5609] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  126.548300][  T821] usb 1-1: new full-speed USB device number 9 using dummy_hcd
[  126.576964][ T5894] usb 3-1: new full-speed USB device number 10 using dummy_hcd
[  126.698726][  T821] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  126.698751][  T821] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2
[  126.698780][  T821] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  126.698791][  T821] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  126.703397][  T821] usb 1-1: config 0 descriptor??
[  126.720739][  T821] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
2026/08/01 00:21:06 executed programs: 39
[  126.720781][  T821] dvb-usb: bulk message failed: -22 (3/0)
[  126.731444][  T821] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  126.732286][  T821] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  126.732332][  T821] usb 1-1: media controller created
[  126.739601][  T821] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  126.744721][  T821] dvb-usb: bulk message failed: -22 (6/0)
[  126.744794][  T821] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  126.749433][  T821] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input34
[  126.751514][  T821] dvb-usb: schedule remote query interval to 150 msecs.
[  126.751531][  T821] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  126.818262][ T5894] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  126.818285][ T5894] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2
[  126.818332][ T5894] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  126.818352][ T5894] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  126.880262][ T5894] usb 3-1: config 0 descriptor??
[  126.886171][ T5894] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  126.886224][ T5894] dvb-usb: bulk message failed: -22 (3/0)
[  126.913662][  T821] dvb-usb: bulk message failed: -22 (1/0)
[  126.913709][  T821] dvb-usb: error while querying for an remote control event.
[  126.944346][ T5991] dvb-usb: bulk message failed: -22 (5/0)
[  126.944465][ T5991] dvb-usb: bulk message failed: -22 (5/0)
[  126.944561][ T5991] dvb-usb: bulk message failed: -22 (6/0)
[  126.944652][ T5991] dvb-usb: bulk message failed: -22 (5/0)
[  126.973450][ T5991] dvb-usb: bulk message failed: -22 (6/0)
[  126.973547][ T5991] dvb-usb: bulk message failed: -22 (5/0)
[  126.974502][ T5894] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  126.975396][ T5894] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  126.975443][ T5894] usb 3-1: media controller created
[  126.984729][ T5991] dvb-usb: bulk message failed: -22 (6/0)
[  126.984826][ T5991] dvb-usb: bulk message failed: -22 (5/0)
[  126.996004][ T5991] dvb-usb: bulk message failed: -22 (6/0)
[  126.996102][ T5991] dvb-usb: bulk message failed: -22 (5/0)
[  127.007277][ T5991] dvb-usb: bulk message failed: -22 (6/0)
[  127.007373][ T5991] dvb-usb: bulk message failed: -22 (5/0)
[  127.020554][ T5991] dvb-usb: bulk message failed: -22 (6/0)
[  127.020655][ T5991] dvb-usb: bulk message failed: -22 (5/0)
[  127.033599][ T5991] dvb-usb: bulk message failed: -22 (6/0)
[  127.033701][ T5991] dvb-usb: bulk message failed: -22 (5/0)
[  127.044422][ T5991] dvb-usb: bulk message failed: -22 (6/0)
[  127.044515][ T5991] dvb-usb: bulk message failed: -22 (5/0)
[  127.055685][ T5991] dvb-usb: bulk message failed: -22 (6/0)
[  127.055778][ T5991] dvb-usb: bulk message failed: -22 (5/0)
[  127.067002][ T5991] dvb-usb: bulk message failed: -22 (6/0)
[  127.067095][ T5991] dvb-usb: bulk message failed: -22 (5/0)
[  127.067185][ T5609] dvb-usb: bulk message failed: -22 (1/0)
[  127.067207][ T5609] dvb-usb: error while querying for an remote control event.
[  127.078213][ T5991] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  127.078431][ T5991] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  127.078757][ T5991] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  127.084367][ T5609] usb 1-1: USB disconnect, device number 9
[  127.089029][ T5992] i2c i2c-1: Failed to register i2c client ccgx-ucsi at 0x08 (-16)
[  127.118688][ T5894] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  127.192040][ T5894] dvb-usb: bulk message failed: -22 (6/0)
[  127.192108][ T5894] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  127.208994][ T5894] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input35
[  127.212029][ T5894] dvb-usb: schedule remote query interval to 150 msecs.
[  127.212046][ T5894] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  127.217438][  T821] usb 4-1: new full-speed USB device number 9 using dummy_hcd
[  127.246951][    T9] usb 2-1: new full-speed USB device number 9 using dummy_hcd
[  127.267957][ T5894] usb 3-1: USB disconnect, device number 10
[  127.273429][ T5609] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  127.359584][ T5894] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  127.370840][  T821] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  127.370863][  T821] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2
[  127.370908][  T821] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  127.370935][  T821] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  127.399997][    T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  127.400021][    T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2
[  127.400069][    T9] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  127.400089][    T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  127.465512][    T9] usb 2-1: config 0 descriptor??
[  127.465885][  T821] usb 4-1: config 0 descriptor??
[  127.495081][    T9] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  127.495108][    T9] dvb-usb: bulk message failed: -22 (3/0)
[  127.503191][    T9] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  127.506405][    T9] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  127.506455][    T9] usb 2-1: media controller created
[  127.507925][  T821] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  127.507967][  T821] dvb-usb: bulk message failed: -22 (3/0)
[  127.516379][    T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  127.544078][  T821] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  127.553739][    T9] dvb-usb: bulk message failed: -22 (6/0)
[  127.553820][    T9] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  127.560825][  T821] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  127.560878][  T821] usb 4-1: media controller created
[  127.571643][  T821] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  127.598709][    T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input36
[  127.616228][    T9] dvb-usb: schedule remote query interval to 150 msecs.
[  127.616246][    T9] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  127.618651][  T821] dvb-usb: bulk message failed: -22 (6/0)
[  127.618724][  T821] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  127.624874][  T821] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input37
[  127.628210][  T821] dvb-usb: schedule remote query interval to 150 msecs.
[  127.628226][  T821] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  127.713373][ T5993] dvb-usb: bulk message failed: -22 (5/0)
[  127.724849][ T5993] dvb-usb: bulk message failed: -22 (5/0)
[  127.724941][ T5993] dvb-usb: bulk message failed: -22 (6/0)
[  127.725032][ T5993] dvb-usb: bulk message failed: -22 (5/0)
[  127.749474][ T5993] dvb-usb: bulk message failed: -22 (6/0)
[  127.749597][ T5993] dvb-usb: bulk message failed: -22 (5/0)
[  127.761324][  T821] usb 2-1: USB disconnect, device number 9
[  127.764311][ T5993] dvb-usb: bulk message failed: -22 (6/0)
[  127.764403][ T5993] dvb-usb: bulk message failed: -22 (5/0)
[  127.776354][ T5993] dvb-usb: bulk message failed: -22 (6/0)
[  127.776448][ T5993] dvb-usb: bulk message failed: -22 (5/0)
[  127.786633][ T5993] dvb-usb: bulk message failed: -22 (6/0)
[  127.787898][ T5609] dvb-usb: bulk message failed: -22 (1/0)
[  127.787923][ T5609] dvb-usb: error while querying for an remote control event.
[  127.788866][ T5993] dvb-usb: bulk message failed: -22 (5/0)
[  127.800468][ T5993] dvb-usb: bulk message failed: -22 (6/0)
[  127.800567][ T5993] dvb-usb: bulk message failed: -22 (5/0)
[  127.811725][ T5993] dvb-usb: bulk message failed: -22 (6/0)
[  127.811818][ T5993] dvb-usb: bulk message failed: -22 (5/0)
[  127.822990][ T5993] dvb-usb: bulk message failed: -22 (6/0)
[  127.823077][ T5993] dvb-usb: bulk message failed: -22 (5/0)
[  127.834254][ T5993] dvb-usb: bulk message failed: -22 (6/0)
[  127.834349][ T5993] dvb-usb: bulk message failed: -22 (5/0)
[  127.845531][ T5993] dvb-usb: bulk message failed: -22 (6/0)
[  127.845624][ T5993] dvb-usb: bulk message failed: -22 (5/0)
[  127.856183][ T5993] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  127.892712][ T5993] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  127.900449][ T5993] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  127.915824][    T9] usb 4-1: USB disconnect, device number 9
[  128.003793][  T821] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  128.074461][    T9] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  128.170189][ T5894] usb 3-1: new full-speed USB device number 11 using dummy_hcd
[  128.176807][ T5609] usb 1-1: new full-speed USB device number 10 using dummy_hcd
[  128.335880][ T5894] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  128.335904][ T5894] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2
[  128.335950][ T5894] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  128.335971][ T5894] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  128.336244][ T5609] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  128.336264][ T5609] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2
[  128.336307][ T5609] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  128.336327][ T5609] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  128.415793][ T5609] usb 1-1: config 0 descriptor??
[  128.423024][ T5894] usb 3-1: config 0 descriptor??
[  128.447759][ T5894] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  128.447803][ T5894] dvb-usb: bulk message failed: -22 (3/0)
[  128.449892][ T5609] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  128.449934][ T5609] dvb-usb: bulk message failed: -22 (3/0)
[  128.462324][ T5894] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  128.469720][ T5609] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  128.470593][ T5609] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  128.470642][ T5609] usb 1-1: media controller created
[  128.479845][ T5609] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  128.491401][ T5609] dvb-usb: bulk message failed: -22 (6/0)
[  128.491474][ T5609] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  128.505814][ T5609] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input38
[  128.508830][ T5894] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  128.508877][ T5894] usb 3-1: media controller created
[  128.519920][ T5609] dvb-usb: schedule remote query interval to 150 msecs.
[  128.519938][ T5609] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  128.567975][    T9] usb 2-1: new full-speed USB device number 10 using dummy_hcd
[  128.585215][ T5894] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  128.604035][ T5894] dvb-usb: bulk message failed: -22 (6/0)
[  128.604113][ T5894] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  128.628321][ T5894] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input39
[  128.633160][ T5894] dvb-usb: schedule remote query interval to 150 msecs.
[  128.633178][ T5894] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  128.658303][ T5609] usb 3-1: USB disconnect, device number 11
[  128.670210][ T5995] dvb-usb: bulk message failed: -22 (5/0)
[  128.670328][ T5995] dvb-usb: bulk message failed: -22 (5/0)
[  128.670419][ T5995] dvb-usb: bulk message failed: -22 (6/0)
[  128.670504][ T5995] dvb-usb: bulk message failed: -22 (5/0)
[  128.676896][ T5720] dvb-usb: bulk message failed: -22 (1/0)
[  128.676921][ T5720] dvb-usb: error while querying for an remote control event.
[  128.684800][ T5995] dvb-usb: bulk message failed: -22 (6/0)
[  128.684907][ T5995] dvb-usb: bulk message failed: -22 (5/0)
[  128.695573][ T5995] dvb-usb: bulk message failed: -22 (6/0)
[  128.695667][ T5995] dvb-usb: bulk message failed: -22 (5/0)
[  128.707458][ T5995] dvb-usb: bulk message failed: -22 (6/0)
[  128.707555][ T5995] dvb-usb: bulk message failed: -22 (5/0)
[  128.721350][ T5995] dvb-usb: bulk message failed: -22 (6/0)
[  128.721445][ T5995] dvb-usb: bulk message failed: -22 (5/0)
[  128.737290][ T5995] dvb-usb: bulk message failed: -22 (6/0)
[  128.737588][ T5995] dvb-usb: bulk message failed: -22 (5/0)
[  128.748020][ T5995] dvb-usb: bulk message failed: -22 (6/0)
[  128.748195][ T5995] dvb-usb: bulk message failed: -22 (5/0)
[  128.750290][    T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  128.750311][    T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2
[  128.750357][    T9] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  128.750377][    T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  128.759671][ T5995] dvb-usb: bulk message failed: -22 (6/0)
[  128.759765][ T5995] dvb-usb: bulk message failed: -22 (5/0)
[  128.771461][ T5995] dvb-usb: bulk message failed: -22 (6/0)
[  128.771557][ T5995] dvb-usb: bulk message failed: -22 (5/0)
[  128.786572][ T5995] dvb-usb: bulk message failed: -22 (6/0)
[  128.786819][ T5995] dvb-usb: bulk message failed: -22 (5/0)
[  128.798182][ T5995] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  128.798403][ T5995] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  128.799107][ T5995] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  128.800229][    T9] usb 2-1: config 0 descriptor??
[  128.813422][ T5720] usb 1-1: USB disconnect, device number 10
[  128.851864][   T10] dvb-usb: bulk message failed: -22 (1/0)
[  128.851891][   T10] dvb-usb: error while querying for an remote control event.
[  128.861492][    T9] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  128.861532][    T9] dvb-usb: bulk message failed: -22 (3/0)
[  128.902691][    T9] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  128.910501][    T9] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  128.910550][    T9] usb 2-1: media controller created
[  128.921850][    T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  128.936380][ T5894] usb 4-1: new full-speed USB device number 10 using dummy_hcd
[  128.968420][    T9] dvb-usb: bulk message failed: -22 (6/0)
[  128.968467][    T9] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  128.983305][ T5609] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  129.013899][    T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input40
[  129.064718][    T9] dvb-usb: schedule remote query interval to 150 msecs.
[  129.064738][    T9] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  129.089639][    T9] usb 2-1: USB disconnect, device number 10
[  129.096209][ T5720] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  129.112357][ T5894] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  129.112379][ T5894] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2
[  129.112424][ T5894] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  129.112444][ T5894] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  129.197287][ T5894] usb 4-1: config 0 descriptor??
[  129.216107][ T5894] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  129.216152][ T5894] dvb-usb: bulk message failed: -22 (3/0)
[  129.255672][ T5894] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  129.260506][    T9] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  129.274184][ T5894] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  129.274234][ T5894] usb 4-1: media controller created
[  129.298908][ T5894] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  129.316084][ T5894] dvb-usb: bulk message failed: -22 (6/0)
[  129.316146][ T5894] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  129.353792][ T5894] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input41
[  129.377563][ T5894] dvb-usb: schedule remote query interval to 150 msecs.
[  129.377583][ T5894] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  129.441110][ T5999] dvb-usb: bulk message failed: -22 (5/0)
[  129.441177][ T5999] dvb-usb: bulk message failed: -22 (5/0)
[  129.441225][ T5999] dvb-usb: bulk message failed: -22 (6/0)
[  129.441274][ T5999] dvb-usb: bulk message failed: -22 (5/0)
[  129.455902][ T5999] dvb-usb: bulk message failed: -22 (6/0)
[  129.455998][ T5999] dvb-usb: bulk message failed: -22 (5/0)
[  129.467172][ T5999] dvb-usb: bulk message failed: -22 (6/0)
[  129.467269][ T5999] dvb-usb: bulk message failed: -22 (5/0)
[  129.478290][ T5999] dvb-usb: bulk message failed: -22 (6/0)
[  129.478386][ T5999] dvb-usb: bulk message failed: -22 (5/0)
[  129.489203][ T5999] dvb-usb: bulk message failed: -22 (6/0)
[  129.489297][ T5999] dvb-usb: bulk message failed: -22 (5/0)
[  129.500545][ T5999] dvb-usb: bulk message failed: -22 (6/0)
[  129.500653][ T5999] dvb-usb: bulk message failed: -22 (5/0)
[  129.511824][ T5999] dvb-usb: bulk message failed: -22 (6/0)
[  129.511920][ T5999] dvb-usb: bulk message failed: -22 (5/0)
[  129.523091][ T5999] dvb-usb: bulk message failed: -22 (6/0)
[  129.523186][ T5999] dvb-usb: bulk message failed: -22 (5/0)
[  129.534362][ T5999] dvb-usb: bulk message failed: -22 (6/0)
[  129.534458][ T5999] dvb-usb: bulk message failed: -22 (5/0)
[  129.536770][ T5894] dvb-usb: bulk message failed: -22 (1/0)
[  129.536795][ T5894] dvb-usb: error while querying for an remote control event.
[  129.546255][ T5999] dvb-usb: bulk message failed: -22 (6/0)
[  129.546348][ T5999] dvb-usb: bulk message failed: -22 (5/0)
[  129.559075][ T5999] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  129.559337][ T5999] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  129.559683][ T5999] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  129.681183][   T10] usb 4-1: USB disconnect, device number 10
[  129.691984][ T5720] usb 3-1: new full-speed USB device number 12 using dummy_hcd
[  129.756891][    T9] usb 1-1: new full-speed USB device number 11 using dummy_hcd
[  129.776072][   T10] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  129.840380][ T5720] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  129.840404][ T5720] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2
[  129.840443][ T5720] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  129.840455][ T5720] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  129.843339][ T5720] usb 3-1: config 0 descriptor??
[  129.851073][ T5720] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  129.851116][ T5720] dvb-usb: bulk message failed: -22 (3/0)
[  129.855356][ T5720] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  129.856399][ T5720] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  129.856445][ T5720] usb 3-1: media controller created
[  129.860657][ T5720] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  129.867308][ T5720] dvb-usb: bulk message failed: -22 (6/0)
[  129.867382][ T5720] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  129.871634][ T5720] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input42
[  129.874530][ T5720] dvb-usb: schedule remote query interval to 150 msecs.
[  129.874547][ T5720] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  129.942295][    T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  129.942318][    T9] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2
[  129.942363][    T9] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  129.942383][    T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  129.947994][    T9] usb 1-1: config 0 descriptor??
[  129.975230][    T9] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  129.975275][    T9] dvb-usb: bulk message failed: -22 (3/0)
[  129.982433][    T9] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  129.983476][    T9] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  129.983522][    T9] usb 1-1: media controller created
[  129.990048][    T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  130.016113][    T9] dvb-usb: bulk message failed: -22 (6/0)
[  130.016190][    T9] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  130.029635][    T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input43
[  130.030009][   T10] dvb-usb: bulk message failed: -22 (1/0)
[  130.030033][   T10] dvb-usb: error while querying for an remote control event.
[  130.043143][    T9] dvb-usb: schedule remote query interval to 150 msecs.
[  130.043161][    T9] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  130.132322][ T6000] dvb-usb: bulk message failed: -22 (5/0)
[  130.132445][ T6000] dvb-usb: bulk message failed: -22 (5/0)
[  130.132535][ T6000] dvb-usb: bulk message failed: -22 (6/0)
[  130.134164][ T6000] dvb-usb: bulk message failed: -22 (5/0)
[  130.159795][ T5954] usb 2-1: new full-speed USB device number 11 using dummy_hcd
[  130.165416][ T6000] dvb-usb: bulk message failed: -22 (6/0)
[  130.165472][ T6000] dvb-usb: bulk message failed: -22 (5/0)
[  130.176623][ T6000] dvb-usb: bulk message failed: -22 (6/0)
[  130.190750][   T10] dvb-usb: bulk message failed: -22 (1/0)
[  130.190777][   T10] dvb-usb: error while querying for an remote control event.
[  130.192529][   T10] usb 1-1: USB disconnect, device number 11
[  130.215284][    T9] dvb-usb: bulk message failed: -22 (1/0)
[  130.215311][    T9] dvb-usb: error while querying for an remote control event.
[  130.237365][ T6000] dvb-usb: bulk message failed: -22 (5/0)
[  130.248537][ T6000] dvb-usb: bulk message failed: -22 (6/0)
[  130.248632][ T6000] dvb-usb: bulk message failed: -22 (5/0)
[  130.259801][ T6000] dvb-usb: bulk message failed: -22 (6/0)
[  130.259903][ T6000] dvb-usb: bulk message failed: -22 (5/0)
[  130.270079][ T6000] dvb-usb: bulk message failed: -22 (6/0)
[  130.270175][ T6000] dvb-usb: bulk message failed: -22 (5/0)
[  130.281371][ T6000] dvb-usb: bulk message failed: -22 (6/0)
[  130.281467][ T6000] dvb-usb: bulk message failed: -22 (5/0)
[  130.292635][ T6000] dvb-usb: bulk message failed: -22 (6/0)
[  130.292730][ T6000] dvb-usb: bulk message failed: -22 (5/0)
[  130.303916][ T6000] dvb-usb: bulk message failed: -22 (6/0)
[  130.304012][ T6000] dvb-usb: bulk message failed: -22 (5/0)
[  130.314366][ T6000] dvb-usb: bulk message failed: -22 (6/0)
[  130.314459][ T6000] dvb-usb: bulk message failed: -22 (5/0)
[  130.324730][ T6000] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  130.324959][ T6000] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  130.325286][ T6000] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  130.335924][ T5720] usb 3-1: USB disconnect, device number 12
[  130.347091][    T9] dvb-usb: bulk message failed: -22 (1/0)
[  130.347118][    T9] dvb-usb: error while querying for an remote control event.
[  130.378083][ T5954] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  130.378104][ T5954] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2
[  130.378214][ T5954] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  130.378235][ T5954] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  130.427837][   T10] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  130.436273][ T5954] usb 2-1: config 0 descriptor??
[  130.465931][ T5954] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  130.465959][ T5954] dvb-usb: bulk message failed: -22 (3/0)
[  130.487982][ T5894] usb 4-1: new full-speed USB device number 11 using dummy_hcd
[  130.491663][ T5954] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  130.494675][ T5954] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  130.494722][ T5954] usb 2-1: media controller created
[  130.502043][ T5954] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  130.553343][ T5954] dvb-usb: bulk message failed: -22 (6/0)
[  130.553420][ T5954] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  130.554078][ T5720] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  130.599330][ T5954] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input44
[  130.606623][ T5954] dvb-usb: schedule remote query interval to 150 msecs.
[  130.606642][ T5954] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  130.642663][ T5894] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  130.642683][ T5894] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2
[  130.642725][ T5894] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  130.642739][ T5894] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  130.649015][ T5954] usb 2-1: USB disconnect, device number 11
[  130.676608][ T5894] usb 4-1: config 0 descriptor??
[  130.712533][ T5894] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  130.712578][ T5894] dvb-usb: bulk message failed: -22 (3/0)
[  130.746371][ T5894] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  130.750032][ T5894] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  130.750081][ T5894] usb 4-1: media controller created
[  130.762345][ T5894] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  130.785169][ T5894] dvb-usb: bulk message failed: -22 (6/0)
[  130.785241][ T5894] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  130.815786][ T5954] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  130.847490][ T5894] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input45
[  130.853568][ T5894] dvb-usb: schedule remote query interval to 150 msecs.
[  130.853586][ T5894] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  130.918649][ T6003] dvb-usb: bulk message failed: -22 (5/0)
[  130.918716][ T6003] dvb-usb: bulk message failed: -22 (5/0)
[  130.918764][ T6003] dvb-usb: bulk message failed: -22 (6/0)
[  130.918846][ T6003] dvb-usb: bulk message failed: -22 (5/0)
[  130.933413][ T6003] dvb-usb: bulk message failed: -22 (6/0)
[  130.933509][ T6003] dvb-usb: bulk message failed: -22 (5/0)
[  130.946056][ T6003] dvb-usb: bulk message failed: -22 (6/0)
[  130.946150][ T6003] dvb-usb: bulk message failed: -22 (5/0)
[  130.959128][ T6003] dvb-usb: bulk message failed: -22 (6/0)
[  130.959222][ T6003] dvb-usb: bulk message failed: -22 (5/0)
[  130.969383][ T6003] dvb-usb: bulk message failed: -22 (6/0)
[  130.969487][ T6003] dvb-usb: bulk message failed: -22 (5/0)
[  130.980671][ T6003] dvb-usb: bulk message failed: -22 (6/0)
[  130.980768][ T6003] dvb-usb: bulk message failed: -22 (5/0)
[  131.007808][ T1010] dvb-usb: bulk message failed: -22 (1/0)
[  131.007836][ T1010] dvb-usb: error while querying for an remote control event.
[  131.011509][ T6003] dvb-usb: bulk message failed: -22 (6/0)
[  131.011630][ T6003] dvb-usb: bulk message failed: -22 (5/0)
[  131.022812][ T6003] dvb-usb: bulk message failed: -22 (6/0)
[  131.022911][ T6003] dvb-usb: bulk message failed: -22 (5/0)
[  131.037522][ T6003] dvb-usb: bulk message failed: -22 (6/0)
[  131.037614][ T6003] dvb-usb: bulk message failed: -22 (5/0)
[  131.048819][ T6003] dvb-usb: bulk message failed: -22 (6/0)
[  131.048918][ T6003] dvb-usb: bulk message failed: -22 (5/0)
[  131.060049][ T6003] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  131.060275][ T6003] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  131.060598][ T6003] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  131.062161][ T5954] usb 4-1: USB disconnect, device number 11
[  131.116813][ T5720] usb 1-1: new full-speed USB device number 12 using dummy_hcd
[  131.182037][ T5954] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  131.219615][ T5894] usb 3-1: new full-speed USB device number 13 using dummy_hcd
[  131.269147][ T5720] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  131.269170][ T5720] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2
[  131.269206][ T5720] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  131.269217][ T5720] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  131.274444][ T5720] usb 1-1: config 0 descriptor??
[  131.321756][ T5720] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  131.321783][ T5720] dvb-usb: bulk message failed: -22 (3/0)
[  131.335631][ T5720] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  131.337680][ T5720] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  131.337728][ T5720] usb 1-1: media controller created
[  131.342773][ T5720] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  131.351816][ T5720] dvb-usb: bulk message failed: -22 (6/0)
[  131.351890][ T5720] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  131.355659][ T5720] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input46
[  131.362071][ T5720] dvb-usb: schedule remote query interval to 150 msecs.
[  131.362088][ T5720] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  131.421528][ T5894] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  131.421549][ T5894] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2
[  131.421664][ T5894] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  131.421680][ T5894] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  131.467505][ T5609] usb 2-1: new full-speed USB device number 12 using dummy_hcd
[  131.473096][ T5894] usb 3-1: config 0 descriptor??
[  131.500468][ T5894] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  131.500512][ T5894] dvb-usb: bulk message failed: -22 (3/0)
[  131.516839][ T5720] dvb-usb: bulk message failed: -22 (1/0)
[  131.516866][ T5720] dvb-usb: error while querying for an remote control event.
[  131.522851][ T6004] dvb-usb: bulk message failed: -22 (5/0)
[  131.522970][ T6004] dvb-usb: bulk message failed: -22 (5/0)
[  131.523061][ T6004] dvb-usb: bulk message failed: -22 (6/0)
[  131.523152][ T6004] dvb-usb: bulk message failed: -22 (5/0)
[  131.534327][ T6004] dvb-usb: bulk message failed: -22 (6/0)
[  131.534423][ T6004] dvb-usb: bulk message failed: -22 (5/0)
[  131.545599][ T6004] dvb-usb: bulk message failed: -22 (6/0)
[  131.545695][ T6004] dvb-usb: bulk message failed: -22 (5/0)
[  131.559437][ T6004] dvb-usb: bulk message failed: -22 (6/0)
[  131.559532][ T6004] dvb-usb: bulk message failed: -22 (5/0)
[  131.571065][ T6004] dvb-usb: bulk message failed: -22 (6/0)
[  131.572729][ T6004] dvb-usb: bulk message failed: -22 (5/0)
[  131.583901][ T6004] dvb-usb: bulk message failed: -22 (6/0)
[  131.583999][ T6004] dvb-usb: bulk message failed: -22 (5/0)
[  131.595176][ T6004] dvb-usb: bulk message failed: -22 (6/0)
[  131.595279][ T6004] dvb-usb: bulk message failed: -22 (5/0)
[  131.606445][ T6004] dvb-usb: bulk message failed: -22 (6/0)
[  131.606539][ T6004] dvb-usb: bulk message failed: -22 (5/0)
[  131.617824][ T6004] dvb-usb: bulk message failed: -22 (6/0)
[  131.618001][ T6004] dvb-usb: bulk message failed: -22 (5/0)
[  131.619516][ T5609] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  131.619537][ T5609] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2
[  131.619582][ T5609] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  131.619602][ T5609] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  131.629162][ T6004] dvb-usb: bulk message failed: -22 (6/0)
[  131.629264][ T6004] dvb-usb: bulk message failed: -22 (5/0)
[  131.640403][ T6004] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  131.640639][ T6004] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  131.640968][ T6004] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  131.642755][ T5720] usb 1-1: USB disconnect, device number 12
[  131.659088][ T5609] usb 2-1: config 0 descriptor??
[  131.714439][ T5609] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  131.714483][ T5609] dvb-usb: bulk message failed: -22 (3/0)
[  131.747212][ T5894] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  131.749898][ T5609] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  131.755307][ T6005] i2c i2c-1: Failed to register i2c client ccgx-ucsi at 0x08 (-16)
[  131.759834][ T5609] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  131.759884][ T5609] usb 2-1: media controller created
[  131.772535][ T5609] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  131.815795][ T5894] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  131.815862][ T5894] usb 3-1: media controller created
[  131.850347][ T5609] dvb-usb: bulk message failed: -22 (6/0)
[  131.850423][ T5609] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  131.851288][ T5894] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  131.884661][ T5609] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input47
[  131.910711][ T6006] sysfs: cannot create duplicate filename '/devices/platform/dummy_hcd.0/usb1/1-1/i2c-1/1-0008'
[  131.910758][ T6006] CPU: 1 UID: 0 PID: 6006 Comm: syz.1.60 Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
[  131.910775][ T6006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  131.910789][ T6006] Call Trace:
[  131.910795][ T6006]  <TASK>
[  131.910802][ T6006]  dump_stack_lvl+0xe8/0x150
[  131.910828][ T6006]  sysfs_create_dir_ns+0x271/0x2a0
[  131.910848][ T6006]  ? __pfx_sysfs_create_dir_ns+0x10/0x10
[  131.910870][ T6006]  ? rt_spin_unlock+0x163/0x200
[  131.910892][ T6006]  kobject_add_internal+0x62c/0xce0
[  131.910918][ T6006]  kobject_add+0x163/0x240
[  131.910942][ T6006]  ? __pfx_kobject_add+0x10/0x10
[  131.910961][ T6006]  ? class_to_subsys+0xb6/0x120
[  131.910984][ T6006]  ? get_device_parent+0xbc/0x3a0
[  131.911005][ T6006]  device_add+0x3fa/0xb80
[  131.911024][ T6006]  i2c_new_client_device+0xa29/0x1130
[  131.911062][ T6006]  ? __pfx_i2c_new_client_device+0x10/0x10
[  131.911084][ T6006]  ? new_device_store+0x132/0x530
[  131.911104][ T6006]  new_device_store+0x24b/0x530
[  131.911120][ T6006]  ? lock_acquire+0x115/0x350
[  131.911143][ T6006]  ? sysfs_file_kobj+0x1a/0x230
[  131.911165][ T6006]  ? __pfx_new_device_store+0x10/0x10
[  131.911190][ T6006]  ? sysfs_file_kobj+0x1a/0x230
[  131.911212][ T6006]  ? sysfs_file_kobj+0x1a/0x230
[  131.911236][ T6006]  ? sysfs_file_kobj+0x1e4/0x230
[  131.911260][ T6006]  ? sysfs_kf_write+0x166/0x260
[  131.911289][ T6006]  ? __pfx_sysfs_kf_write+0x10/0x10
[  131.911314][ T6006]  kernfs_fop_write_iter+0x3a5/0x540
[  131.911343][ T6006]  vfs_write+0x61e/0xbb0
[  131.911372][ T6006]  ? __pfx_vfs_write+0x10/0x10
[  131.911396][ T6006]  ? __pfx_do_futex+0x10/0x10
[  131.911435][ T6006]  ksys_write+0x156/0x270
[  131.911459][ T6006]  ? __pfx_ksys_write+0x10/0x10
[  131.911492][ T6006]  do_syscall_64+0x17b/0x530
[  131.911512][ T6006]  ? irqentry_exit+0x10f/0x8f0
[  131.911529][ T6006]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  131.911549][ T6006]  ? clear_bhb_loop+0x40/0x90
[  131.911572][ T6006]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  131.911591][ T6006] RIP: 0033:0x7f07a48de019
[  131.911617][ T6006] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  131.911632][ T6006] RSP: 002b:00007fff6db86ea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  131.911656][ T6006] RAX: ffffffffffffffda RBX: 00007f07a4b65fa0 RCX: 00007f07a48de019
[  131.911671][ T6006] RDX: 000000000000000f RSI: 0000200000000700 RDI: 0000000000000004
[  131.911683][ T6006] RBP: 00007f07a497500c R08: 0000000000000000 R09: 0000000000000000
[  131.911695][ T6006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  131.911707][ T6006] R13: 00007f07a4b65fac R14: 00007f07a4b65fa0 R15: 00007f07a4b65fa0
[  131.911747][ T6006]  </TASK>
[  131.911775][ T6006] kobject: kobject_add_internal failed for 1-0008 with -EEXIST, don't try to register things with the same name in the same directory.
[  131.911812][ T6006] i2c i2c-1: Failed to register i2c client ccgx-ucsi at 0x08 (-17)
[  131.952101][ T5609] dvb-usb: schedule remote query interval to 150 msecs.
[  131.952120][ T5609] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  131.960357][ T5609] usb 2-1: USB disconnect, device number 12
[  131.974109][ T5720] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  132.006597][ T5894] dvb-usb: bulk message failed: -22 (6/0)
[  132.027174][    T9] usb 4-1: new full-speed USB device number 12 using dummy_hcd
[  132.027542][ T5894] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  132.179205][    T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  132.179229][    T9] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2
[  132.179275][    T9] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  132.179296][    T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  132.192085][    T9] usb 4-1: config 0 descriptor??
2026/08/01 00:21:11 executed programs: 53
[  132.211092][    T9] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  132.211138][    T9] dvb-usb: bulk message failed: -22 (3/0)
[  132.240646][    T9] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  132.243410][    T9] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  132.243458][    T9] usb 4-1: media controller created
[  132.258797][    T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  132.299985][    T9] dvb-usb: bulk message failed: -22 (6/0)
[  132.300061][    T9] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  132.314081][    T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input49
[  132.423865][    T9] dvb-usb: schedule remote query interval to 150 msecs.
[  132.423886][    T9] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  132.445714][ T5894] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input48
[  132.498730][ T6007] dvb-usb: bulk message failed: -22 (5/0)
[  132.500183][ T6007] dvb-usb: bulk message failed: -22 (5/0)
[  132.500278][ T6007] dvb-usb: bulk message failed: -22 (6/0)
[  132.502897][ T6007] dvb-usb: bulk message failed: -22 (5/0)
[  132.505439][ T5894] dvb-usb: schedule remote query interval to 150 msecs.
[  132.505458][ T5894] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  132.514084][ T6007] dvb-usb: bulk message failed: -22 (6/0)
[  132.514204][ T6007] dvb-usb: bulk message failed: -22 (5/0)
[  132.525437][ T6007] dvb-usb: bulk message failed: -22 (6/0)
[  132.525536][ T6007] dvb-usb: bulk message failed: -22 (5/0)
[  132.536831][ T6007] dvb-usb: bulk message failed: -22 (6/0)
[  132.536929][ T6007] dvb-usb: bulk message failed: -22 (5/0)
[  132.548349][ T6007] dvb-usb: bulk message failed: -22 (6/0)
[  132.548461][ T6007] dvb-usb: bulk message failed: -22 (5/0)
[  132.559576][ T6007] dvb-usb: bulk message failed: -22 (6/0)
[  132.559671][ T6007] dvb-usb: bulk message failed: -22 (5/0)
[  132.570981][ T6007] dvb-usb: bulk message failed: -22 (6/0)
[  132.572451][ T6007] dvb-usb: bulk message failed: -22 (5/0)
[  132.582905][ T6007] dvb-usb: bulk message failed: -22 (6/0)
[  132.582999][ T6007] dvb-usb: bulk message failed: -22 (5/0)
[  132.590428][    T9] dvb-usb: bulk message failed: -22 (1/0)
[  132.590454][    T9] dvb-usb: error while querying for an remote control event.
[  132.603144][ T6007] dvb-usb: bulk message failed: -22 (6/0)
[  132.603238][ T6007] dvb-usb: bulk message failed: -22 (5/0)
[  132.619153][ T6007] dvb-usb: bulk message failed: -22 (6/0)
[  132.619248][ T6007] dvb-usb: bulk message failed: -22 (5/0)
[  132.634031][ T6007] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  132.634248][ T6007] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  132.642565][ T6007] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  132.653016][    T9] usb 4-1: USB disconnect, device number 12
[  132.670100][ T5609] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  132.708580][ T1010] dvb-usb: bulk message failed: -22 (1/0)
[  132.708608][ T1010] dvb-usb: error while querying for an remote control event.
[  132.724092][ T5894] usb 3-1: USB disconnect, device number 13
[  132.764783][ T1339] ieee802154 phy0 wpan0: encryption failed: -22
[  132.764856][ T1339] ieee802154 phy1 wpan1: encryption failed: -22
[  132.822632][    T9] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  132.837221][ T5954] usb 1-1: new full-speed USB device number 13 using dummy_hcd
[  132.901399][ T5894] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  133.008699][ T5954] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  133.008724][ T5954] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2
[  133.008768][ T5954] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  133.008779][ T5954] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  133.011466][ T5954] usb 1-1: config 0 descriptor??
[  133.059368][ T5954] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  133.059397][ T5954] dvb-usb: bulk message failed: -22 (3/0)
[  133.063105][ T5954] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  133.063948][ T5954] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  133.063995][ T5954] usb 1-1: media controller created
[  133.065936][ T5954] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  133.108000][ T5609] usb 2-1: new full-speed USB device number 13 using dummy_hcd
[  133.125996][ T5954] dvb-usb: bulk message failed: -22 (6/0)
[  133.126074][ T5954] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  133.143240][ T5954] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input50
[  133.171413][ T5954] dvb-usb: schedule remote query interval to 150 msecs.
[  133.171431][ T5954] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  133.225612][ T6008] dvb-usb: bulk message failed: -22 (5/0)
[  133.225679][ T6008] dvb-usb: bulk message failed: -22 (5/0)
[  133.225728][ T6008] dvb-usb: bulk message failed: -22 (6/0)
[  133.225783][ T6008] dvb-usb: bulk message failed: -22 (5/0)
[  133.248616][ T6008] dvb-usb: bulk message failed: -22 (6/0)
[  133.248712][ T6008] dvb-usb: bulk message failed: -22 (5/0)
[  133.260046][ T5894] usb 3-1: new full-speed USB device number 14 using dummy_hcd
[  133.261484][ T6008] dvb-usb: bulk message failed: -22 (6/0)
[  133.261581][ T6008] dvb-usb: bulk message failed: -22 (5/0)
[  133.272742][ T6008] dvb-usb: bulk message failed: -22 (6/0)
[  133.272889][ T6008] dvb-usb: bulk message failed: -22 (5/0)
[  133.284038][ T6008] dvb-usb: bulk message failed: -22 (6/0)
[  133.284192][ T6008] dvb-usb: bulk message failed: -22 (5/0)
[  133.299022][ T6008] dvb-usb: bulk message failed: -22 (6/0)
[  133.299175][ T6008] dvb-usb: bulk message failed: -22 (5/0)
[  133.301224][ T5609] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  133.301254][ T5609] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2
[  133.301301][ T5609] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  133.301321][ T5609] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  133.330521][ T6008] dvb-usb: bulk message failed: -22 (6/0)
[  133.330630][ T6008] dvb-usb: bulk message failed: -22 (5/0)
[  133.339829][ T5609] usb 2-1: config 0 descriptor??
[  133.342559][ T6008] dvb-usb: bulk message failed: -22 (6/0)
[  133.342651][ T6008] dvb-usb: bulk message failed: -22 (5/0)
[  133.355895][ T6008] dvb-usb: bulk message failed: -22 (6/0)
[  133.355990][ T6008] dvb-usb: bulk message failed: -22 (5/0)
[  133.363858][ T5609] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  133.363901][ T5609] dvb-usb: bulk message failed: -22 (3/0)
[  133.366339][ T6008] dvb-usb: bulk message failed: -22 (6/0)
[  133.366432][ T6008] dvb-usb: bulk message failed: -22 (5/0)
[  133.377555][ T6008] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  133.377772][ T6008] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  133.378090][ T6008] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  133.386903][ T5954] dvb-usb: bulk message failed: -22 (1/0)
[  133.386928][ T5954] dvb-usb: error while querying for an remote control event.
[  133.393594][ T5609] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  133.400320][ T5609] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  133.403343][ T5609] usb 2-1: media controller created
[  133.415498][ T5956] usb 1-1: USB disconnect, device number 13
[  133.426911][ T5609] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  133.450592][ T5609] dvb-usb: bulk message failed: -22 (6/0)
[  133.455125][ T5609] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  133.471474][ T5609] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input51
[  133.497645][ T5720] usb 4-1: new full-speed USB device number 13 using dummy_hcd
[  133.520277][ T5609] dvb-usb: schedule remote query interval to 150 msecs.
[  133.520297][ T5609] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  133.544899][ T6010] i2c i2c-1: Failed to register i2c client ccgx-ucsi at 0x08 (-16)
[  133.555372][ T1010] usb 2-1: USB disconnect, device number 13
[  133.573986][ T5894] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  133.574008][ T5894] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2
[  133.574055][ T5894] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  133.574084][ T5894] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  133.592146][ T5956] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  133.637049][ T5894] usb 3-1: config 0 descriptor??
[  133.642970][ T5894] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  133.643029][ T5894] dvb-usb: bulk message failed: -22 (3/0)
[  133.655385][ T5720] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  133.655405][ T5720] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2
[  133.655451][ T5720] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  133.655472][ T5720] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  133.716859][ T5894] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  133.717731][ T5894] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  133.717784][ T5894] usb 3-1: media controller created
[  133.719547][ T5894] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  133.768566][ T5720] usb 4-1: config 0 descriptor??
[  133.771919][ T5894] dvb-usb: bulk message failed: -22 (6/0)
[  133.771994][ T5894] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  133.815107][ T5894] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input52
[  133.840952][ T1010] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  133.867023][ T5720] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  133.867078][ T5720] dvb-usb: bulk message failed: -22 (3/0)
[  133.867743][ T5894] dvb-usb: schedule remote query interval to 150 msecs.
[  133.867762][ T5894] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  133.922080][ T5720] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  133.930963][ T5720] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  133.931015][ T5720] usb 4-1: media controller created
[  133.936059][ T5720] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  133.954213][ T6009] dvb-usb: bulk message failed: -22 (5/0)
[  133.954323][ T6009] dvb-usb: bulk message failed: -22 (5/0)
[  133.954409][ T6009] dvb-usb: bulk message failed: -22 (6/0)
[  133.954495][ T6009] dvb-usb: bulk message failed: -22 (5/0)
[  133.966192][ T6009] dvb-usb: bulk message failed: -22 (6/0)
[  133.966287][ T6009] dvb-usb: bulk message failed: -22 (5/0)
[  133.977094][ T6009] dvb-usb: bulk message failed: -22 (6/0)
[  133.977190][ T6009] dvb-usb: bulk message failed: -22 (5/0)
[  133.989197][ T6009] dvb-usb: bulk message failed: -22 (6/0)
[  133.989295][ T6009] dvb-usb: bulk message failed: -22 (5/0)
[  134.000459][ T6009] dvb-usb: bulk message failed: -22 (6/0)
[  134.000562][ T6009] dvb-usb: bulk message failed: -22 (5/0)
[  134.009166][ T5720] dvb-usb: bulk message failed: -22 (6/0)
[  134.009249][ T5720] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  134.011720][ T6009] dvb-usb: bulk message failed: -22 (6/0)
[  134.011827][ T6009] dvb-usb: bulk message failed: -22 (5/0)
[  134.024048][ T6009] dvb-usb: bulk message failed: -22 (6/0)
[  134.024141][ T6009] dvb-usb: bulk message failed: -22 (5/0)
[  134.026815][ T5954] dvb-usb: bulk message failed: -22 (1/0)
[  134.026840][ T5954] dvb-usb: error while querying for an remote control event.
[  134.028839][ T5720] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input53
[  134.035083][ T6009] dvb-usb: bulk message failed: -22 (6/0)
[  134.035176][ T6009] dvb-usb: bulk message failed: -22 (5/0)
[  134.042997][ T5720] dvb-usb: schedule remote query interval to 150 msecs.
[  134.043017][ T5720] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  134.046396][ T6009] dvb-usb: bulk message failed: -22 (6/0)
[  134.046494][ T6009] dvb-usb: bulk message failed: -22 (5/0)
[  134.058341][ T6009] dvb-usb: bulk message failed: -22 (6/0)
[  134.058436][ T6009] dvb-usb: bulk message failed: -22 (5/0)
[  134.062503][ T5720] usb 4-1: USB disconnect, device number 13
[  134.070021][ T6009] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  134.070249][ T6009] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  134.070585][ T6009] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  134.073658][ T5956] usb 3-1: USB disconnect, device number 14
[  134.222765][ T5720] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  134.319218][ T5956] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  134.426798][ T1010] usb 1-1: new full-speed USB device number 14 using dummy_hcd
[  134.476973][ T5609] usb 2-1: new full-speed USB device number 14 using dummy_hcd
[  134.578966][ T1010] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  134.578992][ T1010] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2
[  134.579031][ T1010] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  134.579043][ T1010] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  134.582291][ T1010] usb 1-1: config 0 descriptor??
[  134.633139][ T1010] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  134.633183][ T1010] dvb-usb: bulk message failed: -22 (3/0)
[  134.633329][ T5609] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  134.633349][ T5609] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2
[  134.633396][ T5609] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  134.633416][ T5609] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  134.690920][ T1010] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  134.692937][ T1010] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  134.692987][ T1010] usb 1-1: media controller created
[  134.694454][ T5609] usb 2-1: config 0 descriptor??
[  134.694867][ T1010] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  134.702758][ T5609] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  134.702817][ T5609] dvb-usb: bulk message failed: -22 (3/0)
[  134.707965][ T5609] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  134.759734][ T5609] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  134.759803][ T5609] usb 2-1: media controller created
[  134.785241][ T1010] dvb-usb: bulk message failed: -22 (6/0)
[  134.785312][ T1010] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  134.790690][ T5609] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  134.791003][ T5956] usb 4-1: new full-speed USB device number 14 using dummy_hcd
[  134.824550][ T5609] dvb-usb: bulk message failed: -22 (6/0)
[  134.824622][ T5609] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  134.827387][ T1010] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.0/usb1/1-1/input/input54
[  134.850177][ T5609] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input55
[  134.867330][ T1010] dvb-usb: schedule remote query interval to 150 msecs.
[  134.867350][ T1010] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  134.870541][ T6012] dvb-usb: bulk message failed: -22 (5/0)
[  134.870628][ T6012] dvb-usb: bulk message failed: -22 (5/0)
[  134.870713][ T6012] dvb-usb: bulk message failed: -22 (6/0)
[  134.870780][ T6012] dvb-usb: bulk message failed: -22 (5/0)
[  134.880940][ T6012] dvb-usb: bulk message failed: -22 (6/0)
[  134.881042][ T6012] dvb-usb: bulk message failed: -22 (5/0)
[  134.892876][ T5609] dvb-usb: schedule remote query interval to 150 msecs.
[  134.892895][ T5609] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  134.909524][ T6012] dvb-usb: bulk message failed: -22 (6/0)
[  134.909585][ T6012] dvb-usb: bulk message failed: -22 (5/0)
[  134.946220][ T5956] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  134.946245][ T5956] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2
[  134.946292][ T5956] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  134.946313][ T5956] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  134.959564][ T5720] usb 3-1: new full-speed USB device number 15 using dummy_hcd
[  134.969779][ T6012] dvb-usb: bulk message failed: -22 (6/0)
[  134.969879][ T6012] dvb-usb: bulk message failed: -22 (5/0)
[  134.974107][    T9] usb 2-1: USB disconnect, device number 14
[  134.995132][ T5956] usb 4-1: config 0 descriptor??
[  134.995441][ T6012] dvb-usb: bulk message failed: -22 (6/0)
[  134.995533][ T6012] dvb-usb: bulk message failed: -22 (5/0)
[  135.022227][ T6012] dvb-usb: bulk message failed: -22 (6/0)
[  135.022326][ T6012] dvb-usb: bulk message failed: -22 (5/0)
[  135.025343][ T5956] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  135.025386][ T5956] dvb-usb: bulk message failed: -22 (3/0)
[  135.026804][ T5954] dvb-usb: bulk message failed: -22 (1/0)
[  135.026830][ T5954] dvb-usb: error while querying for an remote control event.
[  135.046815][ T6012] dvb-usb: bulk message failed: -22 (6/0)
[  135.046897][ T6012] dvb-usb: bulk message failed: -22 (5/0)
[  135.054719][ T5956] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  135.056150][ T5956] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  135.056197][ T5956] usb 4-1: media controller created
[  135.066429][ T5956] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  135.068160][ T6012] dvb-usb: bulk message failed: -22 (6/0)
[  135.068264][ T6012] dvb-usb: bulk message failed: -22 (5/0)
[  135.094365][ T6012] dvb-usb: bulk message failed: -22 (6/0)
[  135.094464][ T6012] dvb-usb: bulk message failed: -22 (5/0)
[  135.111943][ T5956] dvb-usb: bulk message failed: -22 (6/0)
[  135.112025][ T5956] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  135.115224][ T6012] dvb-usb: bulk message failed: -22 (6/0)
[  135.115319][ T6012] dvb-usb: bulk message failed: -22 (5/0)
[  135.136112][ T5720] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  135.136135][ T5720] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2
[  135.136183][ T5720] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  135.136203][ T5720] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  135.142161][ T6012] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  135.142363][ T6012] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  135.186870][ T1010] dvb-usb: bulk message failed: -22 (1/0)
[  135.186899][ T1010] dvb-usb: error while querying for an remote control event.
[  135.187394][ T6012] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  135.193355][ T5609] usb 1-1: USB disconnect, device number 14
[  135.220151][ T6014] i2c i2c-1: Failed to register i2c client ccgx-ucsi at 0x08 (-16)
[  135.255711][ T5956] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input56
[  135.295866][    T9] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  135.298535][ T5720] usb 3-1: config 0 descriptor??
[  135.311604][ T5720] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  135.311649][ T5720] dvb-usb: bulk message failed: -22 (3/0)
[  135.332650][ T5720] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  135.333301][ T5956] dvb-usb: schedule remote query interval to 150 msecs.
[  135.333319][ T5956] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  135.335916][ T5720] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  135.335964][ T5720] usb 3-1: media controller created
[  135.341395][ T5720] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  135.345183][ T5956] usb 4-1: USB disconnect, device number 14
[  135.360245][ T5720] dvb-usb: bulk message failed: -22 (6/0)
[  135.360318][ T5720] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  135.368468][ T5720] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input57
[  135.374314][ T5609] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  135.464558][ T5720] dvb-usb: schedule remote query interval to 150 msecs.
[  135.464572][ T5720] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  135.515078][ T1010] usb 3-1: USB disconnect, device number 15
[  135.561354][ T5956] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  135.614568][ T1010] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected.
[  135.816828][ T5720] usb 2-1: new full-speed USB device number 15 using dummy_hcd
[  135.970500][ T5720] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  135.970525][ T5720] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2
[  135.970566][ T5720] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  135.970577][ T5720] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  135.973583][ T5720] usb 2-1: config 0 descriptor??
[  135.984211][ T5720] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  135.984255][ T5720] dvb-usb: bulk message failed: -22 (3/0)
[  135.989726][ T5720] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  135.990568][ T5720] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  135.990614][ T5720] usb 2-1: media controller created
[  135.992506][ T5720] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  135.999631][ T5720] dvb-usb: bulk message failed: -22 (6/0)
[  135.999706][ T5720] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  136.003460][ T5720] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input58
[  136.004780][ T5894] usb 1-1: new full-speed USB device number 15 using dummy_hcd
[  136.007289][ T5720] dvb-usb: schedule remote query interval to 150 msecs.
[  136.007306][ T5720] dvb-usb: Artec T1 USB2.0 successfully initialized and connected.
[  136.026828][ T5954] usb 4-1: new full-speed USB device number 15 using dummy_hcd
[  136.166843][ T5720] dvb-usb: bulk message failed: -22 (1/0)
[  136.166862][ T5720] dvb-usb: error while querying for an remote control event.
[  136.182573][ T6016] dvb-usb: bulk message failed: -22 (5/0)
[  136.182684][ T6016] dvb-usb: bulk message failed: -22 (5/0)
[  136.182769][ T6016] dvb-usb: bulk message failed: -22 (6/0)
[  136.182855][ T6016] dvb-usb: bulk message failed: -22 (5/0)
[  136.194018][ T6016] dvb-usb: bulk message failed: -22 (6/0)
[  136.194123][ T6016] dvb-usb: bulk message failed: -22 (5/0)
[  136.204729][ T6016] dvb-usb: bulk message failed: -22 (6/0)
[  136.204825][ T6016] dvb-usb: bulk message failed: -22 (5/0)
[  136.215997][ T6016] dvb-usb: bulk message failed: -22 (6/0)
[  136.216100][ T6016] dvb-usb: bulk message failed: -22 (5/0)
[  136.227266][ T6016] dvb-usb: bulk message failed: -22 (6/0)
[  136.227362][ T6016] dvb-usb: bulk message failed: -22 (5/0)
[  136.238526][ T6016] dvb-usb: bulk message failed: -22 (6/0)
[  136.238621][ T6016] dvb-usb: bulk message failed: -22 (5/0)
[  136.248681][ T5954] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  136.248702][ T5954] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2
[  136.248738][ T5954] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  136.248750][ T5954] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  136.249793][ T6016] dvb-usb: bulk message failed: -22 (6/0)
[  136.249888][ T6016] dvb-usb: bulk message failed: -22 (5/0)
[  136.261068][ T6016] dvb-usb: bulk message failed: -22 (6/0)
[  136.261162][ T6016] dvb-usb: bulk message failed: -22 (5/0)
[  136.271717][ T6016] dvb-usb: bulk message failed: -22 (6/0)
[  136.271810][ T6016] dvb-usb: bulk message failed: -22 (5/0)
[  136.282097][ T6016] dvb-usb: bulk message failed: -22 (6/0)
[  136.282192][ T6016] dvb-usb: bulk message failed: -22 (5/0)
[  136.292432][ T6016] ucsi_ccg 1-0008: ucsi_ccg_init failed - -110
[  136.292660][ T6016] ucsi_ccg 1-0008: probe with driver ucsi_ccg failed with error -110
[  136.326894][ T5720] dvb-usb: bulk message failed: -22 (1/0)
[  136.326921][ T5720] dvb-usb: error while querying for an remote control event.
[  136.347982][ T6016] i2c i2c-1: new_device: Instantiated device ccgx-ucsi at 0x08
[  136.350282][ T5720] usb 2-1: USB disconnect, device number 15
[  136.418018][ T5954] usb 4-1: config 0 descriptor??
[  136.426550][ T5954] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  136.426592][ T5954] dvb-usb: bulk message failed: -22 (3/0)
[  136.448305][ T5954] dvb-usb: will use the device's hardware PID filter (table count: 16).
[  136.449143][ T5954] dvbdev: DVB: registering new adapter (Artec T1 USB2.0)
[  136.449194][ T5954] usb 4-1: media controller created
[  136.451191][ T5954] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  136.499358][ T5894] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  136.499383][ T5894] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2
[  136.500096][ T5894] usb 1-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8
[  136.500111][ T5894] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  136.557810][   T37] usb 3-1: new full-speed USB device number 16 using dummy_hcd
[  136.583255][ T5894] usb 1-1: config 0 descriptor??
[  136.597432][ T5954] dvb-usb: bulk message failed: -22 (6/0)
[  136.597520][ T5954] dvb-usb: no frontend was attached by 'Artec T1 USB2.0'
[  136.656258][ T6018] ==================================================================
[  136.656273][ T6018] BUG: KASAN: slab-use-afte[  136.656273][ T6018] BUG: KASAN: slab-use-after-free in lookup_noperm_common+0x407/0x430
[  136.656303][ T6018] Read of size 4 at addr ffff88805d706a50 by task syz.3.72/6018
[  136.656318][ T6018] 
[  136.656329][ T6018] CPU: 0 UID: 0 PID: 6018 Comm: syz.3.72 Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
[  136.656351][ T6018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  136.656362][ T6018] Call Trace:
[  136.656369][ T6018]  <TASK>
[  136.656383][ T6018]  dump_stack_lvl+0xe8/0x150
[  136.656408][ T6018]  print_address_description+0x55/0x1e0
[  136.656436][ T6018]  ? lookup_noperm_common+0x407/0x430
[  136.656454][ T6018]  print_report+0x58/0x70
[  136.656479][ T6018]  kasan_report+0x117/0x150
[  136.656498][ T6018]  ? lookup_noperm_common+0x407/0x430
[  136.656521][ T6018]  lookup_noperm_common+0x407/0x430
[  136.656543][ T6018]  simple_start_creating+0x9c/0x110
[  136.656565][ T6018]  ? __pfx_simple_start_creating+0x10/0x10
[  136.656588][ T6018]  ? rt_spin_unlock+0x163/0x200
[  136.656612][ T6018]  ? mntput+0x65/0xc0
[  136.656637][ T6018]  debugfs_start_creating+0xdb/0x1a0
[  136.656663][ T6018]  debugfs_create_dir+0x24/0x350
[  136.656686][ T6018]  i2c_device_probe+0x814/0xbf0
[  136.656713][ T6018]  ? __pfx_i2c_device_probe+0x10/0x10
[  136.656739][ T6018]  ? sysfs_do_create_link_sd+0xe0/0x110
[  136.656757][ T6018]  ? driver_sysfs_add+0x1fe/0x210
[  136.656779][ T6018]  ? __pfx_i2c_device_probe+0x10/0x10
[  136.656805][ T6018]  really_probe+0x254/0xae0
[  136.656829][ T6018]  __driver_probe_device+0x1e8/0x360
[  136.656852][ T6018]  driver_probe_device+0x4f/0x240
[  136.656875][ T6018]  __device_attach_driver+0x270/0x410
[  136.656904][ T6018]  bus_for_each_drv+0x25b/0x2f0
[  136.656931][ T6018]  ? __pfx___device_attach_driver+0x10/0x10
[  136.656954][ T6018]  ? __pfx_bus_for_each_drv+0x10/0x10
[  136.656981][ T6018]  ? rt_spin_unlock+0x163/0x200
[  136.657006][ T6018]  __device_attach+0x2c7/0x450
[  136.657031][ T6018]  ? __pfx___device_attach+0x10/0x10
[  136.657057][ T6018]  device_initial_probe+0xa1/0xd0
[  136.657079][ T6018]  bus_probe_device+0x12d/0x220
[  136.657106][ T6018]  device_add+0x7d7/0xb80
[  136.657126][ T6018]  i2c_new_client_device+0xa29/0x1130
[  136.657159][ T6018]  ? __pfx_i2c_new_client_device+0x10/0x10
[  136.657188][ T6018]  ? new_device_store+0x132/0x530
[  136.657209][ T6018]  new_device_store+0x24b/0x530
[  136.657229][ T6018]  ? lock_acquire+0x115/0x350
[  136.657255][ T6018]  ? sysfs_file_kobj+0x1a/0x230
[  136.657281][ T6018]  ? __pfx_new_device_store+0x10/0x10
[  136.657304][ T6018]  ? sysfs_file_kobj+0x1a/0x230
[  136.657328][ T6018]  ? sysfs_file_kobj+0x1a/0x230
[  136.657354][ T6018]  ? sysfs_file_kobj+0x1e4/0x230
[  136.657388][ T6018]  ? sysfs_kf_write+0x166/0x260
[  136.657417][ T6018]  ? __pfx_sysfs_kf_write+0x10/0x10
[  136.657443][ T6018]  kernfs_fop_write_iter+0x3a5/0x540
[  136.657470][ T6018]  vfs_write+0x61e/0xbb0
[  136.657494][ T6018]  ? __pfx_vfs_write+0x10/0x10
[  136.657514][ T6018]  ? __pfx_do_futex+0x10/0x10
[  136.657543][ T6018]  ksys_write+0x156/0x270
[  136.657565][ T6018]  ? __pfx_ksys_write+0x10/0x10
[  136.657594][ T6018]  do_syscall_64+0x17b/0x530
[  136.657613][ T6018]  ? irqentry_exit+0x10f/0x8f0
[  136.657630][ T6018]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  136.657649][ T6018]  ? clear_bhb_loop+0x40/0x90
[  136.657670][ T6018]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  136.657688][ T6018] RIP: 0033:0x7fdc5084e019
[  136.657705][ T6018] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  136.657721][ T6018] RSP: 002b:00007ffd7910a0a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  136.657741][ T6018] RAX: ffffffffffffffda RBX: 00007fdc50ad5fa0 RCX: 00007fdc5084e019
[  136.657755][ T6018] RDX: 000000000000000f RSI: 0000200000000700 RDI: 0000000000000004
[  136.657768][ T6018] RBP: 00007fdc508e500c R08: 0000000000000000 R09: 0000000000000000
[  136.657780][ T6018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  136.657791][ T6018] R13: 00007fdc50ad5fac R14: 00007fdc50ad5fa0 R15: 00007fdc50ad5fa0
[  136.657813][ T6018]  </TASK>
[  136.657820][ T6018] 
[  136.657824][ T6018] Allocated by task 5720:
[  136.657833][ T6018]  kasan_save_track+0x3e/0x80
[  136.657858][ T6018]  __kasan_slab_alloc+0x6c/0x80
[  136.657882][ T6018]  kmem_cache_alloc_lru_noprof+0x355/0x670
[  136.657907][ T6018]  __d_alloc+0x37/0x6f0
[  136.657925][ T6018]  d_alloc+0x4b/0x190
[  136.657941][ T6018]  lookup_one_qstr_excl+0xd8/0x360
[  136.657961][ T6018]  start_dirop+0x5c/0x90
[  136.657976][ T6018]  simple_start_creating+0xcc/0x110
[  136.657996][ T6018]  debugfs_start_creating+0xdb/0x1a0
[  136.658019][ T6018]  debugfs_create_dir+0x24/0x350
[  136.658040][ T6018]  i2c_register_adapter+0xc14/0x1400
[  136.658056][ T6018]  dvb_usb_i2c_init+0x1fc/0x2e0
[  136.658076][ T6018]  dvb_usb_device_init+0xf30/0x2570
[  136.658096][ T6018]  dibusb_probe+0xb7/0xf0
[  136.658115][ T6018]  usb_probe_interface+0x788/0xe50
[  136.658138][ T6018]  really_probe+0x254/0xae0
[  136.658159][ T6018]  __driver_probe_device+0x1e8/0x360
[  136.658179][ T6018]  driver_probe_device+0x4f/0x240
[  136.658200][ T6018]  __device_attach_driver+0x270/0x410
[  136.658220][ T6018]  bus_for_each_drv+0x25b/0x2f0
[  136.658245][ T6018]  __device_attach+0x2c7/0x450
[  136.658264][ T6018]  device_initial_probe+0xa1/0xd0
[  136.658284][ T6018]  bus_probe_device+0x12d/0x220
[  136.658308][ T6018]  device_add+0x7d7/0xb80
[  136.658324][ T6018]  usb_set_configuration+0x1ad8/0x2180
[  136.658346][ T6018]  usb_generic_driver_probe+0x8d/0x150
[  136.658367][ T6018]  usb_probe_device+0x1c3/0x3b0
[  136.658396][ T6018]  really_probe+0x254/0xae0
[  136.658416][ T6018]  __driver_probe_device+0x1e8/0x360
[  136.658435][ T6018]  driver_probe_device+0x4f/0x240
[  136.658455][ T6018]  __device_attach_driver+0x270/0x410
[  136.658475][ T6018]  bus_for_each_drv+0x25b/0x2f0
[  136.658500][ T6018]  __device_attach+0x2c7/0x450
[  136.658518][ T6018]  device_initial_probe+0xa1/0xd0
[  136.658536][ T6018]  bus_probe_device+0x12d/0x220
[  136.658561][ T6018]  device_add+0x7d7/0xb80
[  136.658578][ T6018]  usb_new_device+0x98d/0x1610
[  136.658595][ T6018]  hub_event+0x28cf/0x4cf0
[  136.658615][ T6018]  process_one_work+0xaaf/0x1480
[  136.658632][ T6018]  worker_thread+0xb05/0x10d0
[  136.658648][ T6018]  kthread+0x388/0x470
[  136.658669][ T6018]  ret_from_fork+0x514/0xb70
[  136.658692][ T6018]  ret_from_fork_asm+0x1a/0x30
[  136.658715][ T6018] 
[  136.658719][ T6018] Freed by task 21:
[  136.658727][ T6018]  kasan_save_track+0x3e/0x80
[  136.658751][ T6018]  kasan_save_free_info+0x40/0x50
[  136.658769][ T6018]  __kasan_slab_free+0x5c/0x80
[  136.658791][ T6018]  kmem_cache_free+0x187/0x6c0
[  136.658815][ T6018]  rcu_cpu_kthread+0x950/0x1480
[  136.658831][ T6018]  smpboot_thread_fn+0x57c/0xa80
[  136.658849][ T6018]  kthread+0x388/0x470
[  136.658870][ T6018]  ret_from_fork+0x514/0xb70
[  136.658891][ T6018]  ret_from_fork_asm+0x1a/0x30
[  136.658913][ T6018] 
[  136.658917][ T6018] Last potentially related work creation:
[  136.658924][ T6018]  kasan_save_stack+0x3e/0x60
[  136.658947][ T6018]  kasan_record_aux_stack+0xbd/0xd0
[  136.658966][ T6018]  call_rcu+0xee/0x8b0
[  136.658984][ T6018]  dentry_kill+0x4d3/0x880
[  136.659006][ T6018]  finish_dput+0x1a/0x260
[  136.659022][ T6018]  debugfs_remove+0x5b/0x70
[  136.659042][ T6018]  i2c_del_adapter+0x229/0x430
[  136.659057][ T6018]  dvb_usb_i2c_exit+0x64/0xb0
[  136.659076][ T6018]  dvb_usb_device_exit+0x1cb/0x350
[  136.659096][ T6018]  usb_unbind_interface+0x295/0x9f0
[  136.659118][ T6018]  device_release_driver_internal+0x4f5/0x880
[  136.659138][ T6018]  bus_remove_device+0x449/0x560
[  136.659162][ T6018]  device_del+0x528/0x8f0
[  136.659178][ T6018]  usb_disable_device+0x3d4/0x8d0
[  136.659198][ T6018]  usb_disconnect+0x32d/0x990
[  136.659213][ T6018]  hub_event+0x1bb7/0x4cf0
[  136.659233][ T6018]  process_one_work+0xaaf/0x1480
[  136.659248][ T6018]  worker_thread+0xb05/0x10d0
[  136.659266][ T6018]  kthread+0x388/0x470
[  136.659286][ T6018]  ret_from_fork+0x514/0xb70
[  136.659308][ T6018]  ret_from_fork_asm+0x1a/0x30
[  136.659331][ T6018] 
[  136.659335][ T6018] The buggy address belongs to the object at ffff88805d706a50
[  136.659335][ T6018]  which belongs to the cache dentry of size 376
[  136.659351][ T6018] The buggy address is located 0 bytes inside of
[  136.659351][ T6018]  freed 376-byte region [ffff88805d706a50, ffff88805d706bc8)
[  136.659370][ T6018] 
[  136.659381][ T6018] The buggy address belongs to the physical page:
[  136.659399][ T6018] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5d706
[  136.659416][ T6018] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[  136.659429][ T6018] memcg:ffff88805d707ef1
[  136.659437][ T6018] flags: 0x80000000000040(head|node=0|zone=1)
[  136.659460][ T6018] page_type: f5(slab)
[  136.659476][ T6018] raw: 0080000000000040 ffff88801c6af500 dead000000000100 dead000000000122
[  136.659493][ T6018] raw: 0000000000000000 0000000800120012 00000000f5000000 ffff88805d707ef1
[  136.659510][ T6018] head: 0080000000000040 ffff88801c6af500 dead000000000100 dead000000000122
[  136.659526][ T6018] head: 0000000000000000 0000000800120012 00000000f5000000 ffff88805d707ef1
[  136.659542][ T6018] head: 0080000000000001 ffffffffffffff81 00000000ffffffff 00000000ffffffff
[  136.659558][ T6018] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000002
[  136.659568][ T6018] page dumped because: kasan: bad access detected
[  136.659584][ T6018] page_owner tracks the page as allocated
[  136.659587][ T5894] dvb-usb: found a 'Artec T1 USB2.0' in warm state.
[  136.659590][ T6018] page last allocated via order 1, migratetype Reclaimable, gfp_mask 0xd20d0(__GFP_RECLAIMABLE|__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5975, tgid 5975 (udevd), ts 124652497722
[  136.659621][ T6018]  post_alloc_hook+0x1f9/0x250
[  136.659629][ T5894] dvb-usb: bulk message failed: -22 (3/0)
[  136.659644][ T6018]  get_page_from_freelist+0x264c/0x26c0
[  136.659671][ T6018]  __alloc_frozen_pages_noprof+0x222/0x5b0
[  136.659697][ T6018]  allocate_slab+0x7c/0x5e0
[  136.659714][ T6018]  refill_objects+0x2d8/0x350
[  136.659732][ T6018]  __pcs_replace_empty_main+0x330/0x690
[  136.659749][ T6018]  kmem_cache_alloc_lru_noprof+0x44d/0x670
[  136.659773][ T6018]  __d_alloc+0x37/0x6f0
[  136.659789][ T6018]  d_alloc_parallel+0xde/0x16c0
[  136.659809][ T6018]  __lookup_slow+0x82/0x2f0
[  136.659825][ T6018]  lookup_slow+0x53/0x70
[  136.659841][ T6018]  path_lookupat+0x3f5/0x8c0
[  136.659855][ T6018]  filename_lookup+0x265/0x5d0
[  136.659870][ T6018]  vfs_statx+0xfc/0x200
[  136.659893][ T6018]  vfs_fstatat+0x11b/0x170
[  136.659917][ T6018]  __x64_sys_newfstatat+0x151/0x200
[  136.659943][ T6018] page last free pid 5681 tgid 5681 ts 90876296379 stack trace:
[  136.659956][ T6018]  free_pages_prepare+0x9c0/0xac0
[  136.659978][ T6018]  __free_contig_range_common+0x174/0x340
[  136.659996][ T6018]  free_pages_bulk+0x48/0x120
[  136.660022][ T6018]  vfree+0x26f/0x510
[  136.660042][ T6018]  kcov_close+0x2e/0x60
[  136.660066][ T6018]  __fput+0x42a/0xa80
[  136.660080][ T6018]  task_work_run+0x1d9/0x270
[  136.660103][ T6018]  do_exit+0x73a/0x2360
[  136.660125][ T6018]  do_group_exit+0x22d/0x2f0
[  136.660147][ T6018]  get_signal+0x121b/0x12c0
[  136.660164][ T6018]  arch_do_signal_or_restart+0xbb/0x860
[  136.660185][ T6018]  exit_to_user_mode_loop+0x104/0x730
[  136.660210][ T6018]  do_syscall_64+0x33d/0x530
[  136.660225][ T6018]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  136.660242][ T6018] 
[  136.660246][ T6018] Memory state around the buggy address:
[  136.660256][ T6018]  ffff88805d706900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  136.660268][ T6018]  ffff88805d706980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  136.660280][ T6018] >ffff88805d706a00: fb fb fc fc fc fc fc fc fc fc fa fb fb fb fb fb
[  136.660289][ T6018]                                                  ^
[  136.660299][ T6018]  ffff88805d706a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  136.660312][ T6018]  ffff88805d706b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  136.660321][ T6018] ==================================================================
[  136.660415][ T5954] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input59
[  136.673341][ T6018] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[  136.673360][ T6018] CPU: 0 UID: 0 PID: 6018 Comm: syz.3.72 Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
[  136.673389][ T6018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  136.673401][ T6018] Call Trace:
[  136.673408][ T6018]  <TASK>
[  136.673415][ T6018]  vpanic+0x56c/0xa60
[  136.673439][ T6018]  ? __pfx_vpanic+0x10/0x10
[  136.673461][ T6018]  panic+0xc5/0xd0
[  136.673479][ T6018]  ? __pfx_panic+0x10/0x10
[  136.673496][ T6018]  ? preempt_schedule_thunk+0x16/0x40
[  136.673516][ T6018]  ? lookup_noperm_common+0x407/0x430
[  136.673535][ T6018]  ? preempt_schedule_thunk+0x16/0x40
[  136.673554][ T6018]  ? lookup_noperm_common+0x407/0x430
[  136.673573][ T6018]  check_panic_on_warn+0x89/0xb0
[  136.673598][ T6018]  ? lookup_noperm_common+0x407/0x430
[  136.673616][ T6018]  end_report+0x73/0x170
[  136.673633][ T6018]  ? lookup_noperm_common+0x407/0x430
[  136.673651][ T6018]  kasan_report+0x128/0x150
[  136.673667][ T6018]  ? lookup_noperm_common+0x407/0x430
[  136.673688][ T6018]  lookup_noperm_common+0x407/0x430
[  136.673711][ T6018]  simple_start_creating+0x9c/0x110
[  136.673732][ T6018]  ? __pfx_simple_start_creating+0x10/0x10
[  136.673756][ T6018]  ? rt_spin_unlock+0x163/0x200
[  136.673779][ T6018]  ? mntput+0x65/0xc0
[  136.673806][ T6018]  debugfs_start_creating+0xdb/0x1a0
[  136.673831][ T6018]  debugfs_create_dir+0x24/0x350
[  136.673855][ T6018]  i2c_device_probe+0x814/0xbf0
[  136.673884][ T6018]  ? __pfx_i2c_device_probe+0x10/0x10
[  136.673911][ T6018]  ? sysfs_do_create_link_sd+0xe0/0x110
[  136.673930][ T6018]  ? driver_sysfs_add+0x1fe/0x210
[  136.673952][ T6018]  ? __pfx_i2c_device_probe+0x10/0x10
[  136.673977][ T6018]  really_probe+0x254/0xae0
[  136.674001][ T6018]  __driver_probe_device+0x1e8/0x360
[  136.674024][ T6018]  driver_probe_device+0x4f/0x240
[  136.674048][ T6018]  __device_attach_driver+0x270/0x410
[  136.674072][ T6018]  bus_for_each_drv+0x25b/0x2f0
[  136.674099][ T6018]  ? __pfx___device_attach_driver+0x10/0x10
[  136.674122][ T6018]  ? __pfx_bus_for_each_drv+0x10/0x10
[  136.674148][ T6018]  ? rt_spin_unlock+0x163/0x200
[  136.674174][ T6018]  __device_attach+0x2c7/0x450
[  136.674195][ T6018]  ? __pfx___device_attach+0x10/0x10
[  136.674220][ T6018]  device_initial_probe+0xa1/0xd0
[  136.674241][ T6018]  bus_probe_device+0x12d/0x220
[  136.674268][ T6018]  device_add+0x7d7/0xb80
[  136.674287][ T6018]  i2c_new_client_device+0xa29/0x1130
[  136.674319][ T6018]  ? __pfx_i2c_new_client_device+0x10/0x10
[  136.674348][ T6018]  ? new_device_store+0x132/0x530
[  136.674370][ T6018]  new_device_store+0x24b/0x530
[  136.674397][ T6018]  ? lock_acquire+0x115/0x350
[  136.674425][ T6018]  ? sysfs_file_kobj+0x1a/0x230
[  136.674451][ T6018]  ? __pfx_new_device_store+0x10/0x10
[  136.674473][ T6018]  ? sysfs_file_kobj+0x1a/0x230
[  136.674497][ T6018]  ? sysfs_file_kobj+0x1a/0x230
[  136.674523][ T6018]  ? sysfs_file_kobj+0x1e4/0x230
[  136.674549][ T6018]  ? sysfs_kf_write+0x166/0x260
[  136.674577][ T6018]  ? __pfx_sysfs_kf_write+0x10/0x10
[  136.674602][ T6018]  kernfs_fop_write_iter+0x3a5/0x540
[  136.674629][ T6018]  vfs_write+0x61e/0xbb0
[  136.674653][ T6018]  ? __pfx_vfs_write+0x10/0x10
[  136.674674][ T6018]  ? __pfx_do_futex+0x10/0x10
[  136.674701][ T6018]  ksys_write+0x156/0x270
[  136.674723][ T6018]  ? __pfx_ksys_write+0x10/0x10
[  136.674747][ T6018]  do_syscall_64+0x17b/0x530
[  136.674765][ T6018]  ? irqentry_exit+0x10f/0x8f0
[  136.674782][ T6018]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  136.674800][ T6018]  ? clear_bhb_loop+0x40/0x90
[  136.674820][ T6018]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  136.674839][ T6018] RIP: 0033:0x7fdc5084e019
[  136.674855][ T6018] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  136.674871][ T6018] RSP: 002b:00007ffd7910a0a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  136.674891][ T6018] RAX: ffffffffffffffda RBX: 00007fdc50ad5fa0 RCX: 00007fdc5084e019
[  136.674905][ T6018] RDX: 000000000000000f RSI: 0000200000000700 RDI: 0000000000000004
[  136.674917][ T6018] RBP: 00007fdc508e500c R08: 0000000000000000 R09: 0000000000000000
[  136.674929][ T6018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  136.674941][ T6018] R13: 00007fdc50ad5fac R14: 00007fdc50ad5fa0 R15: 00007fdc50ad5fa0
[  136.674962][ T6018]  </TASK>
[  136.675212][ T6018] Kernel Offset: disabled