bmit_urb (urb_ctl) failed -19 [ 283.790422][ T5762] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 283.790447][ T5762] usb 3-1: config 0 has no interface number 0 [ 283.790493][ T5762] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 283.790522][ T5762] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 283.790548][ T5762] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 283.861404][ T6060] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 283.870827][ T5982] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 283.872335][ T5762] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 283.872363][ T5762] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 283.872383][ T5762] usb 3-1: Product: syz [ 283.872397][ T5762] usb 3-1: SerialNumber: syz [ 283.941310][ T5982] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input88 [ 283.958841][ T5762] usb 3-1: config 0 descriptor?? [ 284.004435][ T6054] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 284.027636][ T5762] cm109 3-1:0.8: invalid payload size 0, expected 4 2026/05/14 13:16:21 executed programs: 95 [ 284.094569][ T5762] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input89 [ 284.315259][ T5982] usb 4-1: USB disconnect, device number 21 [ 284.315352][ C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 284.524235][ T5982] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 284.602370][ T6051] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 284.653176][ T5762] usb 3-1: USB disconnect, device number 18 [ 284.653271][ C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 284.755127][ T5762] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 284.767158][ T5981] usb 5-1: new full-speed USB device number 20 using dummy_hcd [ 284.771794][ T6051] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 284.771822][ T6051] usb 2-1: config 0 has no interface number 0 [ 284.771861][ T6051] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 284.771882][ T6051] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 284.771905][ T6051] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 284.790552][ T6051] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 284.790581][ T6051] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 284.790599][ T6051] usb 2-1: Product: syz [ 284.790613][ T6051] usb 2-1: SerialNumber: syz [ 284.797540][ T6051] usb 2-1: config 0 descriptor?? [ 284.869664][ T6054] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 284.891137][ T6051] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 284.919563][ T6051] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input90 [ 284.945777][ T5981] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 284.945808][ T5981] usb 5-1: config 0 has no interface number 0 [ 284.945866][ T5981] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 284.945893][ T5981] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 284.945919][ T5981] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 284.998236][ T5981] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 284.998280][ T5981] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 284.998302][ T5981] usb 5-1: Product: syz [ 284.998317][ T5981] usb 5-1: SerialNumber: syz [ 285.033628][ T6054] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 285.033649][ T6054] usb 1-1: config 0 has no interface number 0 [ 285.045619][ T6054] usb 1-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 285.045653][ T6054] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 285.045737][ T6054] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 285.049299][ T5982] usb 4-1: new full-speed USB device number 22 using dummy_hcd [ 285.062938][ T6054] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 285.063036][ T6054] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 285.063056][ T6054] usb 1-1: Product: syz [ 285.063070][ T6054] usb 1-1: SerialNumber: syz [ 285.144825][ T5981] usb 5-1: config 0 descriptor?? [ 285.167807][ T5981] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 285.185152][ T6054] usb 1-1: config 0 descriptor?? [ 285.186539][ T5981] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input91 [ 285.224677][ T5982] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 285.224707][ T5982] usb 4-1: config 0 has no interface number 0 [ 285.224757][ T5982] usb 4-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 285.225550][ T5982] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 285.225580][ T5982] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 285.244497][ T5982] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 285.244595][ T5982] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 285.244617][ T5982] usb 4-1: Product: syz [ 285.244630][ T5982] usb 4-1: SerialNumber: syz [ 285.341077][ T6054] cm109 1-1:0.8: invalid payload size 0, expected 4 [ 285.449483][ T5981] usb 2-1: USB disconnect, device number 16 [ 285.449553][ C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 285.480111][ T5762] usb 3-1: new full-speed USB device number 19 using dummy_hcd [ 285.544460][ T6054] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input92 [ 285.544676][ T5982] usb 4-1: config 0 descriptor?? [ 285.562619][ T5982] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 285.566371][ T5982] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input93 [ 285.598810][ T5981] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 285.601392][ C0] cm109_urb_ctl_callback: 2492 callbacks suppressed [ 285.601417][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 285.601709][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 285.601958][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 285.602208][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 285.602454][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 285.602695][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 285.602917][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 285.603146][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 285.603369][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 285.603599][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 285.628296][ T6051] usb 5-1: USB disconnect, device number 20 [ 285.628317][ C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 285.711511][ T5762] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 285.718377][ T5762] usb 3-1: config 0 has no interface number 0 [ 285.718436][ T5762] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 285.718463][ T5762] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 285.718490][ T5762] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 285.728523][ T5762] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 285.728556][ T5762] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 285.728578][ T5762] usb 3-1: Product: syz [ 285.728593][ T5762] usb 3-1: SerialNumber: syz [ 285.927387][ T6051] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 285.935805][ T5762] usb 3-1: config 0 descriptor?? [ 285.996347][ T5762] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 286.021479][ T5762] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input94 [ 286.385147][ C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 286.385148][ T5980] usb 4-1: USB disconnect, device number 22 [ 286.389584][ T5981] usb 2-1: new full-speed USB device number 17 using dummy_hcd [ 286.517241][ T822] usb 3-1: USB disconnect, device number 19 [ 286.517308][ C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 286.518872][ T5982] usb 1-1: USB disconnect, device number 18 [ 286.518982][ C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 286.557533][ T5980] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 286.557784][ T5981] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 286.557808][ T5981] usb 2-1: config 0 has no interface number 0 [ 286.557855][ T5981] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 286.557881][ T5981] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 286.557906][ T5981] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 286.619583][ T5981] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 286.619617][ T5981] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 286.619639][ T5981] usb 2-1: Product: syz [ 286.619654][ T5981] usb 2-1: SerialNumber: syz [ 286.705661][ T5982] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 286.757410][ T5981] usb 2-1: config 0 descriptor?? [ 286.772896][ T5981] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 286.776778][ T5981] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input95 [ 286.816229][ T6051] usb 5-1: new full-speed USB device number 21 using dummy_hcd [ 286.869468][ T822] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 287.018025][ T6051] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 287.018056][ T6051] usb 5-1: config 0 has no interface number 0 [ 287.018104][ T6051] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 287.018130][ T6051] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 287.018157][ T6051] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 287.022257][ T6051] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 287.022290][ T6051] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 287.022311][ T6051] usb 5-1: Product: syz [ 287.022327][ T6051] usb 5-1: SerialNumber: syz [ 287.086138][ T6051] usb 5-1: config 0 descriptor?? [ 287.110063][ T6051] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 287.114178][ T6051] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input96 [ 287.181711][ T5982] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 287.225496][ T6054] usb 4-1: new full-speed USB device number 23 using dummy_hcd [ 287.278150][ T32] usb 2-1: USB disconnect, device number 17 [ 287.278337][ C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 287.360224][ T5982] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 287.360256][ T5982] usb 1-1: config 0 has no interface number 0 [ 287.360349][ T5982] usb 1-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 287.360366][ T5982] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 287.360382][ T5982] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 287.363919][ T5982] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 287.363940][ T5982] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 287.363952][ T5982] usb 1-1: Product: syz [ 287.364006][ T5982] usb 1-1: SerialNumber: syz [ 287.381583][ T32] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 287.465028][ T6054] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 287.465063][ T6054] usb 4-1: config 0 has no interface number 0 [ 287.468738][ T6054] usb 4-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 287.469260][ T6054] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 287.469290][ T6054] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 287.505590][ T5982] usb 1-1: config 0 descriptor?? [ 287.508633][ T6054] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 287.508662][ T6054] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 287.508681][ T6054] usb 4-1: Product: syz [ 287.508773][ T6054] usb 4-1: SerialNumber: syz [ 287.527025][ T822] usb 5-1: USB disconnect, device number 21 [ 287.527124][ C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 287.559735][ T6051] usb 3-1: new full-speed USB device number 20 using dummy_hcd [ 287.616567][ T5982] cm109 1-1:0.8: invalid payload size 0, expected 4 [ 287.656034][ T6054] usb 4-1: config 0 descriptor?? [ 287.666488][ T5982] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input97 [ 287.678218][ T6054] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 287.683876][ T6054] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input98 [ 287.685249][ T822] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 287.762766][ T6051] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 287.762795][ T6051] usb 3-1: config 0 has no interface number 0 [ 287.762910][ T6051] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 287.762936][ T6051] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 287.762962][ T6051] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 287.776241][ T6051] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 287.776337][ T6051] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 287.776357][ T6051] usb 3-1: Product: syz [ 287.776371][ T6051] usb 3-1: SerialNumber: syz [ 287.852474][ T5980] usb 1-1: USB disconnect, device number 19 [ 287.852655][ C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 288.086544][ T6054] usb 4-1: USB disconnect, device number 23 [ 288.086645][ C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 288.111049][ T6051] usb 3-1: config 0 descriptor?? [ 288.151019][ T5980] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 288.172973][ T6051] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 288.183923][ T5981] usb 2-1: new full-speed USB device number 18 using dummy_hcd [ 288.208590][ T6051] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input99 [ 288.236694][ T6054] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 288.343889][ T5981] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 288.343919][ T5981] usb 2-1: config 0 has no interface number 0 [ 288.343969][ T5981] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 288.343998][ T5981] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 288.344025][ T5981] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 288.387602][ T5981] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 288.387634][ T5981] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 288.387654][ T5981] usb 2-1: Product: syz [ 288.387669][ T5981] usb 2-1: SerialNumber: syz [ 288.443535][ T5981] usb 2-1: config 0 descriptor?? [ 288.452050][ T5981] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 288.469613][ T5981] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input100 [ 288.492280][ T822] usb 5-1: new full-speed USB device number 22 using dummy_hcd [ 288.646709][ T822] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 288.646750][ T822] usb 5-1: config 0 has no interface number 0 [ 288.647046][ T822] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 288.647068][ T822] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 288.647083][ T822] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 288.656448][ T822] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 288.656479][ T822] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 288.657243][ T822] usb 5-1: Product: syz [ 288.657259][ T822] usb 5-1: SerialNumber: syz [ 288.863295][ T822] usb 5-1: config 0 descriptor?? [ 288.946706][ T6051] usb 3-1: USB disconnect, device number 20 [ 288.946817][ C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 288.968492][ T822] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 288.999779][ T5981] usb 2-1: USB disconnect, device number 18 [ 288.999909][ C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 289.050128][ T822] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input101 [ 289.106510][ T6051] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 289.236993][ T5981] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 289.250789][ T5980] usb 4-1: new full-speed USB device number 24 using dummy_hcd [ 289.252150][ T822] usb 5-1: USB disconnect, device number 22 [ 289.252245][ C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 289.261282][ T6060] usb 1-1: new full-speed USB device number 20 using dummy_hcd [ 289.346629][ T822] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 289.402552][ T5980] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 289.402572][ T5980] usb 4-1: config 0 has no interface number 0 [ 289.402612][ T5980] usb 4-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 289.402628][ T5980] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 289.402644][ T5980] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 289.404792][ T5980] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 289.404811][ T5980] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 289.404823][ T5980] usb 4-1: Product: syz [ 289.404832][ T5980] usb 4-1: SerialNumber: syz [ 289.422834][ T6060] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 289.422861][ T6060] usb 1-1: config 0 has no interface number 0 [ 289.422905][ T6060] usb 1-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 289.422929][ T6060] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 289.422954][ T6060] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 289.425142][ T6060] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 289.425167][ T6060] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 289.425186][ T6060] usb 1-1: Product: syz [ 289.425200][ T6060] usb 1-1: SerialNumber: syz [ 289.509697][ T5980] usb 4-1: config 0 descriptor?? [ 289.523500][ T5980] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 289.528133][ T5980] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input102 [ 289.596961][ T6060] usb 1-1: config 0 descriptor?? 2026/05/14 13:16:26 executed programs: 109 [ 289.613555][ T6060] cm109 1-1:0.8: invalid payload size 0, expected 4 [ 289.617031][ T6060] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input103 [ 289.788400][ T6051] usb 4-1: USB disconnect, device number 24 [ 289.788854][ C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 289.884205][ T5762] usb 1-1: USB disconnect, device number 20 [ 289.884209][ C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 289.910936][ T6051] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 289.959233][ T6060] usb 2-1: new full-speed USB device number 19 using dummy_hcd [ 289.998190][ T5762] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 290.101172][ T5784] usb 3-1: new full-speed USB device number 21 using dummy_hcd [ 290.135310][ T6060] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 290.135330][ T6060] usb 2-1: config 0 has no interface number 0 [ 290.135358][ T6060] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 290.135374][ T6060] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 290.135390][ T6060] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 290.139700][ T6060] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 290.139732][ T6060] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 290.139753][ T6060] usb 2-1: Product: syz [ 290.139768][ T6060] usb 2-1: SerialNumber: syz [ 290.225252][ T6060] usb 2-1: config 0 descriptor?? [ 290.244583][ T6060] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 290.246688][ T6060] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input104 [ 290.289438][ T5982] usb 5-1: new full-speed USB device number 23 using dummy_hcd [ 290.291476][ T5784] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 290.291502][ T5784] usb 3-1: config 0 has no interface number 0 [ 290.291532][ T5784] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 290.291548][ T5784] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 290.291608][ T5784] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 290.294518][ T5784] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 290.294548][ T5784] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 290.294634][ T5784] usb 3-1: Product: syz [ 290.294644][ T5784] usb 3-1: SerialNumber: syz [ 290.328855][ T5784] usb 3-1: config 0 descriptor?? [ 290.347712][ T5784] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 290.354169][ T5784] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input105 [ 290.449568][ T5982] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 290.449598][ T5982] usb 5-1: config 0 has no interface number 0 [ 290.449725][ T5982] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 290.449752][ T5982] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 290.449780][ T5982] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 290.468299][ T5982] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 290.468335][ T5982] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 290.468574][ T5982] usb 5-1: Product: syz [ 290.468589][ T5982] usb 5-1: SerialNumber: syz [ 290.558447][ T5982] usb 5-1: config 0 descriptor?? [ 290.646520][ T5982] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 290.703125][ T5982] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input106 [ 290.721519][ C1] cm109_urb_ctl_callback: 3942 callbacks suppressed [ 290.721547][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 290.721796][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 290.724815][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 290.725067][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 290.725307][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 290.726641][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 290.727741][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 290.727981][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 290.728219][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 290.728458][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 290.802859][ T5784] usb 2-1: USB disconnect, device number 19 [ 290.802964][ C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 290.909470][ T5981] usb 4-1: new full-speed USB device number 25 using dummy_hcd [ 290.935087][ T5784] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 290.948660][ T5982] usb 3-1: USB disconnect, device number 21 [ 290.948752][ C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 290.950767][ T6054] usb 1-1: new full-speed USB device number 21 using dummy_hcd [ 291.022874][ T5762] usb 5-1: USB disconnect, device number 23 [ 291.023047][ C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 291.064803][ T5981] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 291.064832][ T5981] usb 4-1: config 0 has no interface number 0 [ 291.064880][ T5981] usb 4-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 291.064906][ T5981] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 291.064933][ T5981] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 291.067761][ T5981] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 291.067792][ T5981] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 291.067814][ T5981] usb 4-1: Product: syz [ 291.067828][ T5981] usb 4-1: SerialNumber: syz [ 291.187635][ T5981] usb 4-1: config 0 descriptor?? [ 291.246457][ T5982] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 291.248385][ T6054] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 291.248410][ T6054] usb 1-1: config 0 has no interface number 0 [ 291.248452][ T6054] usb 1-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 291.248476][ T6054] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 291.248500][ T6054] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 291.260742][ T6054] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 291.260773][ T6054] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 291.260792][ T6054] usb 1-1: Product: syz [ 291.260805][ T6054] usb 1-1: SerialNumber: syz [ 291.285909][ T6054] usb 1-1: config 0 descriptor?? [ 291.313863][ T6054] cm109 1-1:0.8: invalid payload size 0, expected 4 [ 291.330373][ T6054] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input107 [ 291.367066][ T5981] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 291.432156][ T5981] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input108 [ 291.432790][ T5762] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 291.655905][ T5981] usb 4-1: USB disconnect, device number 25 [ 291.656014][ C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 291.671079][ T32] usb 2-1: new full-speed USB device number 20 using dummy_hcd [ 291.744536][ T5981] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 291.818129][ T5982] usb 1-1: USB disconnect, device number 21 [ 291.818249][ C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 291.847033][ T32] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 291.847063][ T32] usb 2-1: config 0 has no interface number 0 [ 291.847112][ T32] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 291.847139][ T32] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 291.847167][ T32] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 291.880867][ T32] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 291.880900][ T32] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 291.880919][ T32] usb 2-1: Product: syz [ 291.880932][ T32] usb 2-1: SerialNumber: syz [ 291.966949][ T32] usb 2-1: config 0 descriptor?? [ 292.015335][ T32] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 292.023049][ T5982] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 292.031722][ T32] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input109 [ 292.099640][ T5762] usb 5-1: new full-speed USB device number 24 using dummy_hcd [ 292.152807][ T6054] usb 3-1: new full-speed USB device number 22 using dummy_hcd [ 292.257160][ T5762] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 292.257187][ T5762] usb 5-1: config 0 has no interface number 0 [ 292.257244][ T5762] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 292.257266][ T5762] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 292.257289][ T5762] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 292.269287][ T5762] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 292.269319][ T5762] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 292.269340][ T5762] usb 5-1: Product: syz [ 292.269356][ T5762] usb 5-1: SerialNumber: syz [ 292.286721][ T5762] usb 5-1: config 0 descriptor?? [ 292.298559][ T5762] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 292.342403][ T6054] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 292.342432][ T6054] usb 3-1: config 0 has no interface number 0 [ 292.342728][ T6054] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 292.342754][ T6054] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 292.342780][ T6054] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 292.357636][ T6054] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 292.357667][ T6054] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 292.358075][ T6054] usb 3-1: Product: syz [ 292.358090][ T6054] usb 3-1: SerialNumber: syz [ 292.399908][ T5762] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input110 [ 292.411774][ T6054] usb 3-1: config 0 descriptor?? [ 292.444632][ T6054] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 292.579947][ T6054] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input111 [ 292.607915][ T37] usb 2-1: USB disconnect, device number 20 [ 292.608012][ C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 292.659301][ T9] usb 4-1: new full-speed USB device number 26 using dummy_hcd [ 292.821854][ T9] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 292.821884][ T9] usb 4-1: config 0 has no interface number 0 [ 292.822183][ T9] usb 4-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 292.822214][ T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 292.822242][ T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 292.825636][ T37] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 292.835545][ T9] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 292.835573][ T9] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 292.838051][ T32] usb 5-1: USB disconnect, device number 24 [ 292.838214][ C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 292.840515][ T9] usb 4-1: Product: syz [ 292.840534][ T9] usb 4-1: SerialNumber: syz [ 292.887944][ T5981] usb 1-1: new full-speed USB device number 22 using dummy_hcd [ 292.965841][ T9] usb 4-1: config 0 descriptor?? [ 292.995149][ T9] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 293.022227][ T9] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input112 [ 293.039432][ T32] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 293.042305][ T5981] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 293.042332][ T5981] usb 1-1: config 0 has no interface number 0 [ 293.042370][ T5981] usb 1-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 293.042390][ T5981] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 293.042414][ T5981] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 293.072298][ T5981] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 293.072331][ T5981] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 293.072352][ T5981] usb 1-1: Product: syz [ 293.072366][ T5981] usb 1-1: SerialNumber: syz [ 293.217757][ T6054] usb 3-1: USB disconnect, device number 22 [ 293.217855][ C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 293.247677][ T5981] usb 1-1: config 0 descriptor?? [ 293.346101][ T5981] cm109 1-1:0.8: invalid payload size 0, expected 4 [ 293.398273][ T9] usb 4-1: USB disconnect, device number 26 [ 293.398404][ C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 293.493372][ T6054] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 293.496076][ T5981] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input113 [ 293.566598][ T9] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 293.641599][ T37] usb 2-1: new full-speed USB device number 21 using dummy_hcd [ 293.690286][ T5981] usb 1-1: USB disconnect, device number 22 [ 293.690397][ C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 293.732181][ T5981] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 293.792923][ T37] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 293.792953][ T37] usb 2-1: config 0 has no interface number 0 [ 293.793008][ T37] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 293.793035][ T37] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 293.793064][ T37] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 293.801156][ T37] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 293.801186][ T37] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 293.801204][ T37] usb 2-1: Product: syz [ 293.801217][ T37] usb 2-1: SerialNumber: syz [ 293.810029][ T32] usb 5-1: new full-speed USB device number 25 using dummy_hcd [ 293.839681][ T37] usb 2-1: config 0 descriptor?? [ 293.845464][ T37] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 293.849730][ T37] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input114 [ 293.988644][ T32] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 293.988675][ T32] usb 5-1: config 0 has no interface number 0 [ 293.990477][ T32] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 293.990505][ T32] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 293.990530][ T32] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 294.010847][ T32] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 294.010880][ T32] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 294.011951][ T32] usb 5-1: Product: syz [ 294.011967][ T32] usb 5-1: SerialNumber: syz [ 294.084051][ T6054] usb 3-1: new full-speed USB device number 23 using dummy_hcd [ 294.110774][ T32] usb 5-1: config 0 descriptor?? [ 294.177528][ T32] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 294.236113][ T32] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input115 [ 294.270354][ T6054] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 294.270384][ T6054] usb 3-1: config 0 has no interface number 0 [ 294.270671][ T6054] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 294.270700][ T6054] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 294.270736][ T6054] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 294.291664][ T6054] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 294.291686][ T6054] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 294.291756][ T6054] usb 3-1: Product: syz [ 294.291766][ T6054] usb 3-1: SerialNumber: syz [ 294.414058][ T6060] usb 2-1: USB disconnect, device number 21 [ 294.414161][ C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 294.490067][ T6054] usb 3-1: config 0 descriptor?? [ 294.522190][ T5981] usb 5-1: USB disconnect, device number 25 [ 294.522362][ C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 294.548243][ T6054] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 294.563409][ T6060] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 294.582265][ T6054] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input116 [ 294.589389][ T5982] usb 4-1: new full-speed USB device number 27 using dummy_hcd [ 294.647169][ T5981] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 294.754407][ T5982] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 294.754438][ T5982] usb 4-1: config 0 has no interface number 0 [ 294.754516][ T5982] usb 4-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 294.754533][ T5982] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 294.754549][ T5982] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 294.779723][ T37] usb 1-1: new full-speed USB device number 23 using dummy_hcd [ 294.792596][ T32] usb 3-1: USB disconnect, device number 23 [ 294.792693][ C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 294.808651][ T5982] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 294.808684][ T5982] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 294.808704][ T5982] usb 4-1: Product: syz [ 294.808717][ T5982] usb 4-1: SerialNumber: syz [ 294.853565][ T5982] usb 4-1: config 0 descriptor?? [ 294.885447][ T5982] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 294.886260][ T32] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 294.896340][ T5982] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input117 [ 294.963511][ T37] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 294.963536][ T37] usb 1-1: config 0 has no interface number 0 [ 294.963564][ T37] usb 1-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 294.963626][ T37] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 294.963642][ T37] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 294.965598][ T37] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 294.965625][ T37] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 294.965711][ T37] usb 1-1: Product: syz [ 294.965724][ T37] usb 1-1: SerialNumber: syz [ 295.039532][ T37] usb 1-1: config 0 descriptor?? [ 295.093092][ T6056] usb 4-1: USB disconnect, device number 27 [ 295.093265][ C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 295.125106][ T37] cm109 1-1:0.8: invalid payload size 0, expected 4 2026/05/14 13:16:32 executed programs: 124 [ 295.151660][ T37] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input118 [ 295.176296][ T6056] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 295.327175][ T37] usb 1-1: USB disconnect, device number 23 [ 295.327285][ C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 295.386204][ T37] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 295.440620][ T5982] usb 5-1: new full-speed USB device number 26 using dummy_hcd [ 295.480718][ T6054] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 295.591275][ T5982] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 295.591306][ T5982] usb 5-1: config 0 has no interface number 0 [ 295.591353][ T5982] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 295.591378][ T5982] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 295.591394][ T5982] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 295.593275][ T5982] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 295.593306][ T5982] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 295.593326][ T5982] usb 5-1: Product: syz [ 295.593395][ T5982] usb 5-1: SerialNumber: syz [ 295.599853][ T5982] usb 5-1: config 0 descriptor?? [ 295.615691][ T5982] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 295.619462][ T32] usb 3-1: new full-speed USB device number 24 using dummy_hcd [ 295.625322][ T5982] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input119 [ 295.657060][ T6054] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 295.657149][ T6054] usb 2-1: config 0 has no interface number 0 [ 295.657194][ T6054] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 295.657218][ T6054] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 295.657243][ T6054] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 295.673685][ T6054] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 295.673715][ T6054] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 295.673958][ T6054] usb 2-1: Product: syz [ 295.673973][ T6054] usb 2-1: SerialNumber: syz [ 295.781040][ T6054] usb 2-1: config 0 descriptor?? [ 295.797295][ T32] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 295.797314][ T32] usb 3-1: config 0 has no interface number 0 [ 295.797385][ T32] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 295.797401][ T32] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 295.797417][ T32] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 295.824295][ T6054] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 295.827833][ T32] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 295.828096][ T32] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 295.828120][ T32] usb 3-1: Product: syz [ 295.828134][ T32] usb 3-1: SerialNumber: syz [ 295.914954][ T6054] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input120 [ 295.979244][ T32] usb 3-1: config 0 descriptor?? [ 296.036568][ T32] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 296.125831][ T32] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input121 [ 296.130525][ C1] cm109_urb_ctl_callback: 1773 callbacks suppressed [ 296.130576][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 296.130824][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 296.131067][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 296.131340][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 296.132469][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 296.132728][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 296.132963][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 296.133212][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 296.133451][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 296.133690][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 296.166257][ T6054] usb 5-1: USB disconnect, device number 26 [ 296.166340][ C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 296.284053][ T6054] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 296.349292][ T6056] usb 4-1: new full-speed USB device number 28 using dummy_hcd [ 296.373607][ T5762] usb 1-1: new full-speed USB device number 24 using dummy_hcd [ 296.403160][ T5981] usb 2-1: USB disconnect, device number 22 [ 296.403563][ C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 296.543175][ T6056] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 296.543206][ T6056] usb 4-1: config 0 has no interface number 0 [ 296.543251][ T6056] usb 4-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 296.543279][ T6056] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 296.543307][ T6056] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 296.602500][ T5981] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 296.605357][ T5762] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 296.605388][ T5762] usb 1-1: config 0 has no interface number 0 [ 296.605437][ T5762] usb 1-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 296.605527][ T5762] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 296.605555][ T5762] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 296.631297][ T6056] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 296.636694][ T6056] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 296.636728][ T6056] usb 4-1: Product: syz [ 296.636744][ T6056] usb 4-1: SerialNumber: syz [ 296.663286][ T6060] usb 3-1: USB disconnect, device number 24 [ 296.663409][ C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 296.723590][ T5762] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 296.723624][ T5762] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 296.723645][ T5762] usb 1-1: Product: syz [ 296.723661][ T5762] usb 1-1: SerialNumber: syz [ 296.817015][ T6056] usb 4-1: config 0 descriptor?? [ 296.840629][ T6056] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 296.843152][ T5762] usb 1-1: config 0 descriptor?? [ 296.865285][ T6056] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input122 [ 296.867190][ T5762] cm109 1-1:0.8: invalid payload size 0, expected 4 [ 296.890253][ T6060] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 296.894560][ T5762] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input123 [ 297.110835][ T6054] usb 5-1: new full-speed USB device number 27 using dummy_hcd [ 297.123468][ T5982] usb 4-1: USB disconnect, device number 28 [ 297.125673][ C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 297.219818][ T5982] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 297.229931][ T6051] usb 1-1: USB disconnect, device number 24 [ 297.230031][ C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 297.286370][ T6054] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 297.286400][ T6054] usb 5-1: config 0 has no interface number 0 [ 297.286444][ T6054] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 297.286470][ T6054] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 297.286504][ T6054] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 297.297015][ T6054] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 297.297045][ T6054] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 297.297064][ T6054] usb 5-1: Product: syz [ 297.297077][ T6054] usb 5-1: SerialNumber: syz [ 297.306566][ T6051] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 297.339567][ T6054] usb 5-1: config 0 descriptor?? [ 297.366841][ T6054] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 297.384197][ T6054] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input124 [ 297.422263][ T6060] usb 2-1: new full-speed USB device number 23 using dummy_hcd [ 297.519347][ T5981] usb 3-1: new full-speed USB device number 25 using dummy_hcd [ 297.582237][ T5982] usb 5-1: USB disconnect, device number 27 [ 297.582338][ C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 297.584268][ T6060] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 297.584284][ T6060] usb 2-1: config 0 has no interface number 0 [ 297.584327][ T6060] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 297.584355][ T6060] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 297.584381][ T6060] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 297.588436][ T6060] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 297.588469][ T6060] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 297.588491][ T6060] usb 2-1: Product: syz [ 297.588504][ T6060] usb 2-1: SerialNumber: syz [ 297.602083][ T6060] usb 2-1: config 0 descriptor?? [ 297.629613][ T5982] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 297.642679][ T6060] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 297.648703][ T6060] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input125 [ 297.745075][ T5981] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 297.745105][ T5981] usb 3-1: config 0 has no interface number 0 [ 297.745154][ T5981] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 297.745182][ T5981] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 297.745207][ T5981] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 297.798312][ T5981] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 297.798346][ T5981] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 297.798365][ T5981] usb 3-1: Product: syz [ 297.798381][ T5981] usb 3-1: SerialNumber: syz [ 297.863628][ T5981] usb 3-1: config 0 descriptor?? [ 297.891277][ T5981] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 297.915704][ T5981] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input126 [ 298.003048][ T6051] usb 4-1: new full-speed USB device number 29 using dummy_hcd [ 298.015160][ T6054] usb 2-1: USB disconnect, device number 23 [ 298.015250][ C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 298.109256][ T6060] usb 1-1: new full-speed USB device number 25 using dummy_hcd [ 298.126755][ T6054] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 298.154330][ T37] usb 3-1: USB disconnect, device number 25 [ 298.154335][ C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 298.210080][ T6051] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 298.210108][ T6051] usb 4-1: config 0 has no interface number 0 [ 298.210152][ T6051] usb 4-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 298.210178][ T6051] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 298.210205][ T6051] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 298.213894][ T6051] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 298.213923][ T6051] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 298.213944][ T6051] usb 4-1: Product: syz [ 298.213958][ T6051] usb 4-1: SerialNumber: syz [ 298.282319][ T6060] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 298.282345][ T6060] usb 1-1: config 0 has no interface number 0 [ 298.282388][ T6060] usb 1-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 298.282412][ T6060] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 298.282436][ T6060] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 298.293633][ T6051] usb 4-1: config 0 descriptor?? [ 298.300014][ T6060] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 298.300045][ T6060] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 298.300064][ T6060] usb 1-1: Product: syz [ 298.300077][ T6060] usb 1-1: SerialNumber: syz [ 298.301190][ T37] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 298.317122][ T6051] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 298.321776][ T6060] usb 1-1: config 0 descriptor?? [ 298.329457][ T6051] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input127 [ 298.339443][ T6060] cm109 1-1:0.8: invalid payload size 0, expected 4 [ 298.344927][ T6060] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input128 [ 298.529235][ T5981] usb 5-1: new full-speed USB device number 28 using dummy_hcd [ 298.693431][ T5981] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 298.693462][ T5981] usb 5-1: config 0 has no interface number 0 [ 298.693508][ T5981] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 298.693537][ T5981] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 298.693564][ T5981] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 298.716235][ T5981] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 298.716287][ T5981] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 298.716308][ T5981] usb 5-1: Product: syz [ 298.716324][ T5981] usb 5-1: SerialNumber: syz [ 298.778050][ T5981] usb 5-1: config 0 descriptor?? [ 298.792988][ T6060] usb 4-1: USB disconnect, device number 29 [ 298.793082][ C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 298.870956][ T5981] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 298.878770][ T5981] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input129 [ 298.899222][ T5762] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 298.956386][ T6060] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 298.995121][ T37] usb 1-1: USB disconnect, device number 25 [ 298.995253][ C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 299.053395][ T5762] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 299.053423][ T5762] usb 2-1: config 0 has no interface number 0 [ 299.053462][ T5762] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 299.053485][ T5762] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 299.053883][ T5762] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 299.078278][ T5762] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 299.078301][ T5762] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 299.078313][ T5762] usb 2-1: Product: syz [ 299.078322][ T5762] usb 2-1: SerialNumber: syz [ 299.166761][ T37] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 299.226670][ T5981] usb 5-1: USB disconnect, device number 28 [ 299.226765][ C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 299.270429][ T5762] usb 2-1: config 0 descriptor?? [ 299.285493][ T6056] usb 3-1: new full-speed USB device number 26 using dummy_hcd [ 299.302003][ T5762] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 299.305662][ T5762] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input130 [ 299.343113][ T5981] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 299.446741][ T6056] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 299.446773][ T6056] usb 3-1: config 0 has no interface number 0 [ 299.446821][ T6056] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 299.446910][ T6056] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 299.446947][ T6056] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 299.492080][ T6056] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 299.492111][ T6056] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 299.502995][ T6056] usb 3-1: Product: syz [ 299.503011][ T6056] usb 3-1: SerialNumber: syz [ 299.598145][ T6056] usb 3-1: config 0 descriptor?? [ 299.619713][ T6056] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 299.649450][ T9] usb 4-1: new full-speed USB device number 30 using dummy_hcd [ 299.666007][ T5982] usb 2-1: USB disconnect, device number 24 [ 299.666167][ C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 299.692726][ T6056] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input131 [ 299.717203][ T5982] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 299.806288][ T9] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 299.806558][ T9] usb 4-1: config 0 has no interface number 0 [ 299.806608][ T9] usb 4-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 299.806634][ T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 299.806903][ T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 299.842837][ T9] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 299.842944][ T9] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 299.842967][ T9] usb 4-1: Product: syz [ 299.842982][ T9] usb 4-1: SerialNumber: syz [ 299.919423][ T37] usb 1-1: new full-speed USB device number 26 using dummy_hcd [ 299.968585][ T9] usb 4-1: config 0 descriptor?? [ 300.001762][ T5981] usb 5-1: new full-speed USB device number 29 using dummy_hcd [ 300.059909][ T9] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 300.075919][ T9] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input132 [ 300.083674][ T5762] usb 3-1: USB disconnect, device number 26 [ 300.083764][ C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 300.111610][ T37] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 300.111637][ T37] usb 1-1: config 0 has no interface number 0 [ 300.111678][ T37] usb 1-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 300.111702][ T37] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 300.111725][ T37] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 300.170359][ T37] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 300.170411][ T37] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 300.170433][ T37] usb 1-1: Product: syz [ 300.170447][ T37] usb 1-1: SerialNumber: syz [ 300.172050][ T5981] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 300.172076][ T5981] usb 5-1: config 0 has no interface number 0 [ 300.172376][ T5981] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 300.172407][ T5981] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 300.172436][ T5981] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 300.183482][ T5762] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 2026/05/14 13:16:37 executed programs: 140 [ 300.207963][ T5981] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 300.208052][ T5981] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 300.208072][ T5981] usb 5-1: Product: syz [ 300.208085][ T5981] usb 5-1: SerialNumber: syz [ 300.433382][ T37] usb 1-1: config 0 descriptor?? [ 300.460169][ T5981] usb 5-1: config 0 descriptor?? [ 300.510862][ T9] usb 4-1: USB disconnect, device number 30 [ 300.510958][ C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 300.548573][ T37] cm109 1-1:0.8: invalid payload size 0, expected 4 [ 300.570907][ T5981] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 300.575686][ T37] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input133 [ 300.577631][ T5981] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input134 [ 300.609432][ T5982] usb 2-1: new full-speed USB device number 25 using dummy_hcd [ 300.622792][ T9] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 300.669949][ C1] raw-gadget.3 gadget.0: ignoring, device is not running [ 300.670219][ C1] raw-gadget.3 gadget.0: ignoring, device is not running [ 300.670472][ C1] raw-gadget.3 gadget.0: ignoring, device is not running [ 300.670726][ C1] raw-gadget.3 gadget.0: ignoring, device is not running [ 300.670973][ C1] raw-gadget.3 gadget.0: ignoring, device is not running [ 300.671220][ C1] raw-gadget.3 gadget.0: ignoring, device is not running [ 300.671463][ C1] raw-gadget.3 gadget.0: ignoring, device is not running [ 300.672757][ C1] raw-gadget.3 gadget.0: ignoring, device is not running [ 300.673006][ C1] raw-gadget.3 gadget.0: ignoring, device is not running [ 300.673254][ C1] raw-gadget.3 gadget.0: ignoring, device is not running [ 300.673497][ C1] raw-gadget.3 gadget.0: ignoring, device is not running [ 300.673745][ C1] raw-gadget.3 gadget.0: ignoring, device is not running [ 300.804184][ T5982] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 300.804213][ T5982] usb 2-1: config 0 has no interface number 0 [ 300.804846][ T5982] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 300.804875][ T5982] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 300.804902][ T5982] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 300.829882][ T5982] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 300.845951][ T5982] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 300.845995][ T5982] usb 2-1: Product: syz [ 300.846009][ T5982] usb 2-1: SerialNumber: syz [ 300.962131][ T37] usb 1-1: USB disconnect, device number 26 [ 300.962226][ C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 300.990864][ T5982] usb 2-1: config 0 descriptor?? [ 301.000384][ T5762] usb 3-1: new full-speed USB device number 27 using dummy_hcd [ 301.021459][ T5982] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 301.028815][ T37] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 301.050177][ T5980] usb 5-1: USB disconnect, device number 29 [ 301.050277][ C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 301.052117][ T5982] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input135 [ 301.156449][ T5762] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 301.156480][ T5762] usb 3-1: config 0 has no interface number 0 [ 301.156528][ T5762] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 301.156556][ T5762] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 301.156584][ T5762] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 301.187419][ T5762] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 301.187451][ T5762] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 301.187471][ T5762] usb 3-1: Product: syz [ 301.187485][ T5762] usb 3-1: SerialNumber: syz [ 301.263307][ T5980] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 301.352246][ T5762] usb 3-1: config 0 descriptor?? [ 301.383817][ C1] cm109_urb_ctl_callback: 2389 callbacks suppressed [ 301.383849][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 301.384136][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 301.384400][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 301.384648][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 301.384899][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 301.385142][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 301.385378][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 301.385620][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 301.385856][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 301.386098][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 301.401037][ T5982] usb 2-1: USB disconnect, device number 25 [ 301.401132][ C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 301.440358][ T9] usb 4-1: new full-speed USB device number 31 using dummy_hcd [ 301.486579][ T5762] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 301.508562][ T5762] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input136 [ 301.543903][ T5982] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 301.619651][ T37] usb 1-1: new full-speed USB device number 27 using dummy_hcd [ 301.644421][ T9] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 301.644513][ T9] usb 4-1: config 0 has no interface number 0 [ 301.644557][ T9] usb 4-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 301.644580][ T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 301.644869][ T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 301.658821][ T9] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 301.658923][ T9] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 301.658957][ T9] usb 4-1: Product: syz [ 301.658970][ T9] usb 4-1: SerialNumber: syz [ 301.685299][ T5762] usb 3-1: USB disconnect, device number 27 [ 301.685388][ C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 301.741169][ T9] usb 4-1: config 0 descriptor?? [ 301.747152][ T9] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 301.751220][ T9] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input137 [ 301.812565][ T5762] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 301.864961][ T37] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 301.864987][ T37] usb 1-1: config 0 has no interface number 0 [ 301.865036][ T37] usb 1-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 301.865063][ T37] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 301.865088][ T37] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 301.868572][ T37] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 301.868600][ T37] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 301.868618][ T37] usb 1-1: Product: syz [ 301.868629][ T37] usb 1-1: SerialNumber: syz [ 301.979715][ T5980] usb 5-1: new full-speed USB device number 30 using dummy_hcd [ 301.985139][ T37] usb 1-1: config 0 descriptor?? [ 302.068063][ T37] cm109 1-1:0.8: invalid payload size 0, expected 4 [ 302.088788][ T37] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input138 [ 302.155546][ T5980] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 302.155578][ T5980] usb 5-1: config 0 has no interface number 0 [ 302.155689][ T5980] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 302.155706][ T5980] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 302.155735][ T5980] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 302.167303][ T5980] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 302.167614][ T5980] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 302.167636][ T5980] usb 5-1: Product: syz [ 302.167650][ T5980] usb 5-1: SerialNumber: syz [ 302.244622][ T9] usb 4-1: USB disconnect, device number 31 [ 302.244748][ C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 302.315213][ T5980] usb 5-1: config 0 descriptor?? [ 302.323505][ T9] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 302.342164][ T5980] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 302.368581][ T5980] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input139 [ 302.418022][ T5762] usb 1-1: USB disconnect, device number 27 [ 302.418031][ C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 302.540840][ T37] usb 2-1: new full-speed USB device number 26 using dummy_hcd [ 302.603213][ T5762] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 302.680055][ T6051] usb 3-1: new full-speed USB device number 28 using dummy_hcd [ 302.714273][ T6060] usb 5-1: USB disconnect, device number 30 [ 302.714427][ C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 302.732957][ T37] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 302.732987][ T37] usb 2-1: config 0 has no interface number 0 [ 302.733035][ T37] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 302.733063][ T37] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 302.733090][ T37] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 302.735442][ T37] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 302.735468][ T37] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 302.735485][ T37] usb 2-1: Product: syz [ 302.735497][ T37] usb 2-1: SerialNumber: syz [ 302.840872][ T37] usb 2-1: config 0 descriptor?? [ 302.847162][ T37] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 302.870027][ T37] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input140 [ 302.877048][ T6060] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 302.901182][ T6051] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 302.901214][ T6051] usb 3-1: config 0 has no interface number 0 [ 302.901260][ T6051] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 302.901308][ T6051] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 302.901335][ T6051] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 302.903738][ T6051] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 302.903769][ T6051] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 302.903818][ T6051] usb 3-1: Product: syz [ 302.903833][ T6051] usb 3-1: SerialNumber: syz [ 302.988116][ T6051] usb 3-1: config 0 descriptor?? [ 303.032756][ T6051] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 303.100956][ T9] usb 4-1: new full-speed USB device number 32 using dummy_hcd [ 303.145173][ T37] usb 2-1: USB disconnect, device number 26 [ 303.145279][ C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 303.146428][ T6051] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input141 [ 303.245027][ T37] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 303.252818][ T9] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 303.252844][ T9] usb 4-1: config 0 has no interface number 0 [ 303.252891][ T9] usb 4-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 303.252918][ T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 303.252943][ T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 303.258423][ T9] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 303.258449][ T9] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 303.258462][ T9] usb 4-1: Product: syz [ 303.258470][ T9] usb 4-1: SerialNumber: syz [ 303.299825][ T5762] usb 1-1: new full-speed USB device number 28 using dummy_hcd [ 303.324875][ T9] usb 4-1: config 0 descriptor?? [ 303.417541][ T9] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 303.478097][ T5762] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 303.478129][ T5762] usb 1-1: config 0 has no interface number 0 [ 303.478179][ T5762] usb 1-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 303.478207][ T5762] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 303.478235][ T5762] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 303.485743][ T5981] usb 3-1: USB disconnect, device number 28 [ 303.485866][ C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 303.490095][ T5762] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 303.490123][ T5762] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 303.490143][ T5762] usb 1-1: Product: syz [ 303.490157][ T5762] usb 1-1: SerialNumber: syz [ 303.570911][ T9] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input142 [ 303.719516][ T5762] usb 1-1: config 0 descriptor?? [ 303.757615][ T5981] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 303.772739][ C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 303.778833][ T5762] cm109 1-1:0.8: invalid payload size 0, expected 4 [ 303.779377][ T9] usb 4-1: USB disconnect, device number 32 [ 303.796887][ T5762] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input143 [ 303.854317][ T9] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 303.854448][ T5980] usb 5-1: new full-speed USB device number 31 using dummy_hcd [ 303.994998][ C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 303.996805][ T5981] usb 1-1: USB disconnect, device number 28 [ 304.024124][ T5980] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 304.024154][ T5980] usb 5-1: config 0 has no interface number 0 [ 304.024204][ T5980] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 304.024230][ T5980] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 304.024257][ T5980] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 304.053217][ T5981] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 304.084571][ T5980] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 304.084601][ T5980] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 304.084620][ T5980] usb 5-1: Product: syz [ 304.084634][ T5980] usb 5-1: SerialNumber: syz [ 304.098956][ T5980] usb 5-1: config 0 descriptor?? [ 304.100462][ T37] usb 2-1: new full-speed USB device number 27 using dummy_hcd [ 304.125886][ T5980] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 304.135827][ T5980] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input144 [ 304.297330][ T37] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 304.297360][ T37] usb 2-1: config 0 has no interface number 0 [ 304.297408][ T37] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 304.297436][ T37] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 304.297463][ T37] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 304.313860][ T37] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 304.313904][ T37] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 304.313926][ T37] usb 2-1: Product: syz [ 304.313942][ T37] usb 2-1: SerialNumber: syz [ 304.413832][ T37] usb 2-1: config 0 descriptor?? [ 304.427161][ T37] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 304.468795][ T37] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input145 [ 304.510556][ T6054] usb 3-1: new full-speed USB device number 29 using dummy_hcd [ 304.529267][ T6051] usb 4-1: new full-speed USB device number 33 using dummy_hcd [ 304.591961][ T37] usb 5-1: USB disconnect, device number 31 [ 304.592021][ C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 304.683731][ T5981] usb 2-1: USB disconnect, device number 27 [ 304.683907][ C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 304.710463][ T6054] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 304.710495][ T6054] usb 3-1: config 0 has no interface number 0 [ 304.710541][ T6054] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 304.710567][ T6054] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 304.710593][ T6054] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 304.712428][ T6051] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 304.712455][ T6051] usb 4-1: config 0 has no interface number 0 [ 304.712731][ T6051] usb 4-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 304.712761][ T6051] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 304.712788][ T6051] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 304.726867][ T6051] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 304.726909][ T6051] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 304.726932][ T6051] usb 4-1: Product: syz [ 304.726942][ T6051] usb 4-1: SerialNumber: syz [ 304.748277][ T6054] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 304.748308][ T6054] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 304.748338][ T6054] usb 3-1: Product: syz [ 304.748353][ T6054] usb 3-1: SerialNumber: syz [ 304.884117][ T37] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 304.919405][ T6051] usb 4-1: config 0 descriptor?? [ 304.921379][ T6054] usb 3-1: config 0 descriptor?? [ 304.948733][ T6051] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 304.949793][ T9] usb 1-1: new full-speed USB device number 29 using dummy_hcd [ 304.967174][ T6054] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 304.977724][ T5981] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 304.992256][ T6051] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input146 [ 304.996747][ T6054] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input147 [ 305.103131][ T9] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 305.103162][ T9] usb 1-1: config 0 has no interface number 0 [ 305.103208][ T9] usb 1-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 305.103235][ T9] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 305.103264][ T9] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 305.108253][ T9] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 305.108285][ T9] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 305.108307][ T9] usb 1-1: Product: syz [ 305.108321][ T9] usb 1-1: SerialNumber: syz [ 305.129433][ T9] usb 1-1: config 0 descriptor?? [ 305.136066][ T9] cm109 1-1:0.8: invalid payload size 0, expected 4 [ 305.158045][ T9] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input148 2026/05/14 13:16:42 executed programs: 154 [ 305.477316][ T9] usb 4-1: USB disconnect, device number 33 [ 305.477394][ C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 305.683031][ T37] usb 5-1: new full-speed USB device number 32 using dummy_hcd [ 305.683319][ T5980] usb 3-1: USB disconnect, device number 29 [ 305.683378][ C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 305.776465][ T9] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 305.792758][ T6050] usb 2-1: new full-speed USB device number 28 using dummy_hcd [ 305.802465][ T1251] usb 1-1: USB disconnect, device number 29 [ 305.802602][ C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 305.843826][ T5980] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 305.859371][ T37] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 305.859400][ T37] usb 5-1: config 0 has no interface number 0 [ 305.859448][ T37] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 305.859475][ T37] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 305.859501][ T37] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 305.864596][ T37] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 305.864626][ T37] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 305.864648][ T37] usb 5-1: Product: syz [ 305.864663][ T37] usb 5-1: SerialNumber: syz [ 305.934490][ T37] usb 5-1: config 0 descriptor?? [ 305.955792][ T37] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 305.978147][ T37] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input149 [ 305.978647][ T1251] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 306.002395][ T6050] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 306.002416][ T6050] usb 2-1: config 0 has no interface number 0 [ 306.002442][ T6050] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 306.002458][ T6050] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 306.002473][ T6050] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 306.008295][ T6050] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 306.008325][ T6050] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 306.008343][ T6050] usb 2-1: Product: syz [ 306.008357][ T6050] usb 2-1: SerialNumber: syz [ 306.027618][ T6050] usb 2-1: config 0 descriptor?? [ 306.040796][ T6050] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 306.046311][ T6050] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input150 [ 306.275296][ T1251] usb 5-1: USB disconnect, device number 32 [ 306.275431][ C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 306.441085][ T1251] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 306.526999][ C0] cm109_urb_ctl_callback: 1610 callbacks suppressed [ 306.527029][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 306.527285][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 306.527544][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 306.527721][ T37] usb 2-1: USB disconnect, device number 28 [ 306.530153][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 306.530179][ C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 306.639209][ T6051] usb 3-1: new full-speed USB device number 30 using dummy_hcd [ 306.661136][ T37] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 306.709223][ T6050] usb 4-1: new full-speed USB device number 34 using dummy_hcd [ 306.791270][ T6051] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 306.791302][ T6051] usb 3-1: config 0 has no interface number 0 [ 306.791351][ T6051] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 306.791375][ T6051] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 306.791400][ T6051] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 306.793224][ T6051] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 306.793254][ T6051] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 306.793274][ T6051] usb 3-1: Product: syz [ 306.793285][ T6051] usb 3-1: SerialNumber: syz [ 306.796699][ T6051] usb 3-1: config 0 descriptor?? [ 306.864497][ T6050] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 306.864526][ T6050] usb 4-1: config 0 has no interface number 0 [ 306.864585][ T6050] usb 4-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 306.864608][ T6050] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 306.864633][ T6050] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 306.868758][ T6050] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 306.868787][ T6050] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 306.868806][ T6050] usb 4-1: Product: syz [ 306.868820][ T6050] usb 4-1: SerialNumber: syz [ 306.873663][ T6054] usb 1-1: new full-speed USB device number 30 using dummy_hcd [ 307.027702][ T6051] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 307.043057][ T6051] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input151 [ 307.049622][ T6050] usb 4-1: config 0 descriptor?? [ 307.066756][ T6050] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 307.082262][ T6050] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input152 [ 307.121931][ T6054] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 307.121961][ T6054] usb 1-1: config 0 has no interface number 0 [ 307.122077][ T6054] usb 1-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 307.122105][ T6054] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 307.122132][ T6054] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 307.170558][ T6054] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 307.170592][ T6054] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 307.170614][ T6054] usb 1-1: Product: syz [ 307.170630][ T6054] usb 1-1: SerialNumber: syz [ 307.245160][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 307.245415][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 307.245654][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 307.245894][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 307.246148][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 307.246387][ C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 307.246399][ T6050] usb 3-1: USB disconnect, device number 30 [ 307.246409][ C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 307.260751][ T1251] usb 5-1: new full-speed USB device number 33 using dummy_hcd [ 307.283564][ T6054] usb 1-1: config 0 descriptor?? [ 307.331762][ T6054] cm109 1-1:0.8: invalid payload size 0, expected 4 [ 307.335487][ T6054] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input153 [ 307.384269][ T6050] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 307.413488][ T1251] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 307.413520][ T1251] usb 5-1: config 0 has no interface number 0 [ 307.413612][ T1251] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 307.413640][ T1251] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 307.413664][ T1251] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 307.430489][ T1251] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 307.430586][ T1251] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 307.430609][ T1251] usb 5-1: Product: syz [ 307.430624][ T1251] usb 5-1: SerialNumber: syz [ 307.566737][ T1251] usb 5-1: config 0 descriptor?? [ 307.610847][ T5980] usb 2-1: new full-speed USB device number 29 using dummy_hcd [ 307.652542][ T1251] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 307.709690][ C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 307.712276][ T6054] usb 4-1: USB disconnect, device number 34 [ 307.726462][ T1251] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input154 [ 307.768110][ T5980] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 307.768141][ T5980] usb 2-1: config 0 has no interface number 0 [ 307.768745][ T5980] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 307.768776][ T5980] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 307.768805][ T5980] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 307.807407][ T5980] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 307.807841][ T5980] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 307.807866][ T5980] usb 2-1: Product: syz [ 307.807881][ T5980] usb 2-1: SerialNumber: syz [ 308.036080][ T5762] usb 1-1: USB disconnect, device number 30 [ 308.036201][ C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 308.104489][ T5980] usb 2-1: config 0 descriptor?? [ 308.117981][ T6054] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 308.179683][ T5980] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 308.210921][ T1251] usb 5-1: USB disconnect, device number 33 [ 308.211015][ C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 308.232930][ T5980] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input155 [ 308.235490][ T5762] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 308.279313][ T6050] usb 3-1: new full-speed USB device number 31 using dummy_hcd [ 308.436335][ C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 308.437190][ T1251] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 308.468352][ T5980] usb 2-1: USB disconnect, device number 29 [ 308.476679][ T6050] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 308.476708][ T6050] usb 3-1: config 0 has no interface number 0 [ 308.476755][ T6050] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 308.476783][ T6050] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 308.476810][ T6050] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 308.481564][ T6050] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 308.481601][ T6050] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 308.481621][ T6050] usb 3-1: Product: syz [ 308.481634][ T6050] usb 3-1: SerialNumber: syz [ 308.534767][ T6050] usb 3-1: config 0 descriptor?? [ 308.576984][ T5980] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 308.584614][ T6050] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 308.593424][ T6050] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input156 [ 308.759615][ T6054] usb 4-1: new full-speed USB device number 35 using dummy_hcd [ 308.842779][ T5784] usb 3-1: USB disconnect, device number 31 [ 308.842935][ C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 308.915292][ T5784] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 308.935056][ T6054] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 308.935084][ T6054] usb 4-1: config 0 has no interface number 0 [ 308.935130][ T6054] usb 4-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 308.935156][ T6054] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 308.935181][ T6054] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 308.995795][ T6054] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 308.995829][ T6054] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 308.995851][ T6054] usb 4-1: Product: syz [ 308.995867][ T6054] usb 4-1: SerialNumber: syz [ 309.048843][ T6054] usb 4-1: config 0 descriptor?? [ 309.072665][ T6054] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 309.087720][ T6054] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input157 [ 309.100489][ T6051] usb 5-1: new full-speed USB device number 34 using dummy_hcd [ 309.100785][ T37] usb 1-1: new full-speed USB device number 31 using dummy_hcd [ 309.229404][ T5980] usb 2-1: new full-speed USB device number 30 using dummy_hcd [ 309.253338][ T37] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 309.253441][ T37] usb 1-1: config 0 has no interface number 0 [ 309.253490][ T37] usb 1-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 309.253518][ T37] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 309.253633][ T37] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 309.258931][ T37] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 309.258964][ T37] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 309.274254][ T6051] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 309.274284][ T6051] usb 5-1: config 0 has no interface number 0 [ 309.275060][ T37] usb 1-1: Product: syz [ 309.275078][ T37] usb 1-1: SerialNumber: syz [ 309.285905][ T6051] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 309.285940][ T6051] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 309.296871][ T6051] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 309.345876][ T6051] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 309.350676][ T6051] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 309.350702][ T6051] usb 5-1: Product: syz [ 309.350717][ T6051] usb 5-1: SerialNumber: syz [ 309.419539][ T5980] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 309.419569][ T5980] usb 2-1: config 0 has no interface number 0 [ 309.419614][ T5980] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 309.419647][ T5980] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 309.419672][ T5980] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 309.422523][ T5980] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 309.422547][ T5980] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 309.422568][ T5980] usb 2-1: Product: syz [ 309.422582][ T5980] usb 2-1: SerialNumber: syz [ 309.483912][ T5980] usb 2-1: config 0 descriptor?? [ 309.564340][ T5980] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 309.567016][ T37] usb 1-1: config 0 descriptor?? [ 309.592164][ T6051] usb 5-1: config 0 descriptor?? [ 309.595554][ T5980] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input158 [ 309.638702][ T37] cm109 1-1:0.8: invalid payload size 0, expected 4 [ 309.652178][ T6051] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 309.663987][ T9] usb 4-1: USB disconnect, device number 35 [ 309.664152][ C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 309.717305][ T37] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input159 [ 309.718989][ T6051] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input160 [ 309.739333][ T6050] usb 3-1: new full-speed USB device number 32 using dummy_hcd [ 309.907806][ T6050] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 309.907832][ T6050] usb 3-1: config 0 has no interface number 0 [ 309.907871][ T6050] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 309.907893][ T6050] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 309.907971][ T6050] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 309.917633][ T6050] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 309.917727][ T6050] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 309.917751][ T6050] usb 3-1: Product: syz [ 309.917766][ T6050] usb 3-1: SerialNumber: syz [ 309.949375][ T9] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 309.994937][ T5980] usb 2-1: USB disconnect, device number 30 [ 309.995019][ C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 310.065230][ T6050] usb 3-1: config 0 descriptor?? [ 310.114400][ T6051] usb 1-1: USB disconnect, device number 31 [ 310.114513][ C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 310.174863][ T6050] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 310.213828][ C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 310.214018][ T37] usb 5-1: USB disconnect, device number 34 [ 310.222059][ T5980] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 310.310844][ T6050] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input161 [ 310.370927][ T6051] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 310.487707][ T37] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 310.497234][ T6050] usb 3-1: USB disconnect, device number 32 [ 310.497331][ C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 310.568551][ T6050] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 2026/05/14 13:16:47 executed programs: 168 [ 310.663005][ T9] usb 4-1: new full-speed USB device number 36 using dummy_hcd [ 310.823255][ T9] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 310.823287][ T9] usb 4-1: config 0 has no interface number 0 [ 310.823333][ T9] usb 4-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 310.823361][ T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 310.823386][ T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 310.825244][ T9] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 310.825276][ T9] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 310.825298][ T9] usb 4-1: Product: syz [ 310.825314][ T9] usb 4-1: SerialNumber: syz [ 310.828867][ T9] usb 4-1: config 0 descriptor?? [ 310.914826][ T6051] usb 2-1: new full-speed USB device number 31 using dummy_hcd [ 310.924147][ T9] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 310.928211][ T9] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input162 [ 310.973047][ T5980] usb 1-1: new full-speed USB device number 32 using dummy_hcd [ 311.019716][ T5762] usb 5-1: new full-speed USB device number 35 using dummy_hcd [ 311.073068][ T6051] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 311.073096][ T6051] usb 2-1: config 0 has no interface number 0 [ 311.073140][ T6051] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 311.073156][ T6051] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 311.073172][ T6051] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 311.075191][ T6051] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 311.075218][ T6051] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 311.075239][ T6051] usb 2-1: Product: syz [ 311.075253][ T6051] usb 2-1: SerialNumber: syz [ 311.125442][ T5980] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 311.125469][ T5980] usb 1-1: config 0 has no interface number 0 [ 311.125895][ T5980] usb 1-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 311.125921][ T5980] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 311.125945][ T5980] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 311.133943][ T5980] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 311.133972][ T5980] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 311.134238][ T5980] usb 1-1: Product: syz [ 311.134254][ T5980] usb 1-1: SerialNumber: syz [ 311.173367][ T5762] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 311.173616][ T5762] usb 5-1: config 0 has no interface number 0 [ 311.173661][ T5762] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 311.173684][ T5762] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 311.173709][ T5762] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 311.180581][ T5762] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 311.180902][ T5762] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 311.180923][ T5762] usb 5-1: Product: syz [ 311.180936][ T5762] usb 5-1: SerialNumber: syz [ 311.197521][ T6051] usb 2-1: config 0 descriptor?? [ 311.254170][ T5980] usb 1-1: config 0 descriptor?? [ 311.289763][ T5762] usb 5-1: config 0 descriptor?? [ 311.303124][ T5980] cm109 1-1:0.8: invalid payload size 0, expected 4 [ 311.328182][ T37] usb 3-1: new full-speed USB device number 33 using dummy_hcd [ 311.351523][ T6051] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 311.365252][ T5980] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input163 [ 311.397436][ T5762] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 311.398809][ T6051] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input164 [ 311.438230][ T5762] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input165 [ 311.497007][ T37] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 311.497039][ T37] usb 3-1: config 0 has no interface number 0 [ 311.497156][ T37] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 311.497183][ T37] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 311.497210][ T37] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 311.505741][ T37] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 311.505773][ T37] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 311.505867][ T37] usb 3-1: Product: syz [ 311.505883][ T37] usb 3-1: SerialNumber: syz [ 311.534879][ T37] usb 3-1: config 0 descriptor?? [ 311.652349][ T37] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 311.670364][ T37] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input166 [ 311.760618][ C0] cm109_urb_ctl_callback: 978 callbacks suppressed [ 311.760641][ C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 311.760885][ C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 311.761145][ C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 311.761475][ C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 311.761754][ C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 311.761988][ C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 311.762193][ C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 311.762636][ C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 311.762924][ C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 311.763166][ C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 311.763835][ T5980] usb 4-1: USB disconnect, device number 36 [ 311.763943][ C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 311.956826][ T5980] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 312.094962][ T37] usb 2-1: USB disconnect, device number 31 [ 312.095082][ C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 312.315828][ T37] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 312.361037][ T6051] usb 1-1: USB disconnect, device number 32 [ 312.361238][ C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 312.506565][ T6051] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 312.625506][ T5980] usb 5-1: USB disconnect, device number 35 [ 312.625609][ C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 312.686991][ T6060] usb 3-1: USB disconnect, device number 33 [ 312.687095][ C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 312.771073][ T5980] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 312.853341][ T6060] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 312.963354][ T1251] usb 4-1: new full-speed USB device number 37 using dummy_hcd [ 313.000892][ T5762] usb 2-1: new full-speed USB device number 32 using dummy_hcd [ 313.112480][ T1251] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 313.112511][ T1251] usb 4-1: config 0 has no interface number 0 [ 313.112558][ T1251] usb 4-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 313.112585][ T1251] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 313.112682][ T1251] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 313.114786][ T1251] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 313.114813][ T1251] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 313.114825][ T1251] usb 4-1: Product: syz [ 313.114834][ T1251] usb 4-1: SerialNumber: syz [ 313.118538][ T1251] usb 4-1: config 0 descriptor?? [ 313.148025][ T1251] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 313.156438][ T5762] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 313.156465][ T5762] usb 2-1: config 0 has no interface number 0 [ 313.156514][ T5762] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 313.156538][ T5762] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 313.156562][ T5762] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 313.156718][ T1251] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input167 [ 313.163486][ T5762] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 313.163515][ T5762] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 313.163534][ T5762] usb 2-1: Product: syz [ 313.163548][ T5762] usb 2-1: SerialNumber: syz [ 313.199357][ T6050] usb 1-1: new full-speed USB device number 33 using dummy_hcd [ 313.210959][ T5762] usb 2-1: config 0 descriptor?? [ 313.238045][ T5762] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 313.265705][ T5762] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input168 [ 313.432854][ T6051] usb 4-1: USB disconnect, device number 37 [ 313.433114][ C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 313.513317][ T6050] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 313.513346][ T6050] usb 1-1: config 0 has no interface number 0 [ 313.513473][ T6050] usb 1-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 313.513501][ T6050] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 313.513529][ T6050] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 313.531128][ T6050] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 313.531158][ T6050] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 313.537002][ T6050] usb 1-1: Product: syz [ 313.537022][ T6050] usb 1-1: SerialNumber: syz [ 313.666033][ T6051] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 313.679909][ T5762] usb 2-1: USB disconnect, device number 32 [ 313.680002][ C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 313.732214][ T6050] usb 1-1: config 0 descriptor?? [ 313.759273][ T37] usb 3-1: new full-speed USB device number 34 using dummy_hcd [ 313.764684][ T5762] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 313.767319][ T6050] cm109 1-1:0.8: invalid payload size 0, expected 4 [ 313.779162][ T6060] usb 5-1: new full-speed USB device number 36 using dummy_hcd [ 313.835947][ T6050] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input169 [ 313.914033][ T37] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 313.914064][ T37] usb 3-1: config 0 has no interface number 0 [ 313.914111][ T37] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 313.914138][ T37] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 313.914166][ T37] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 313.916366][ T37] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 313.916394][ T37] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 313.916415][ T37] usb 3-1: Product: syz [ 313.916431][ T37] usb 3-1: SerialNumber: syz [ 313.989480][ T6060] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 313.989512][ T6060] usb 5-1: config 0 has no interface number 0 [ 313.989560][ T6060] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 313.989588][ T6060] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 313.989625][ T6060] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 314.000434][ T6060] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 314.000462][ T6060] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 314.000480][ T6060] usb 5-1: Product: syz [ 314.000492][ T6060] usb 5-1: SerialNumber: syz [ 314.028881][ T37] usb 3-1: config 0 descriptor?? [ 314.132660][ T6060] usb 5-1: config 0 descriptor?? [ 314.133865][ T37] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 314.166779][ T6060] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 314.203515][ T37] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input170 [ 314.226997][ T6060] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input171 [ 314.398512][ T6054] usb 1-1: USB disconnect, device number 33 [ 314.398675][ C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 314.479467][ T6051] usb 4-1: new full-speed USB device number 38 using dummy_hcd [ 314.515757][ T5784] usb 3-1: USB disconnect, device number 34 [ 314.515860][ C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 314.575101][ T6060] usb 2-1: new full-speed USB device number 33 using dummy_hcd [ 314.621238][ T6054] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 314.642861][ T6051] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 314.642889][ T6051] usb 4-1: config 0 has no interface number 0 [ 314.643005][ T6051] usb 4-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 314.643034][ T6051] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 314.643062][ T6051] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 314.655560][ T6051] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 314.655657][ T6051] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 314.655679][ T6051] usb 4-1: Product: syz [ 314.655694][ T6051] usb 4-1: SerialNumber: syz [ 314.677928][ T37] usb 5-1: USB disconnect, device number 36 [ 314.678032][ C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 314.747534][ T6060] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 314.747566][ T6060] usb 2-1: config 0 has no interface number 0 [ 314.748486][ T6060] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 314.748515][ T6060] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 314.748542][ T6060] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 314.760011][ T6060] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 314.760040][ T6060] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 314.760059][ T6060] usb 2-1: Product: syz [ 314.760072][ T6060] usb 2-1: SerialNumber: syz [ 314.803600][ T5784] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 314.827471][ T6051] usb 4-1: config 0 descriptor?? [ 314.887825][ T6051] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 314.894214][ T6060] usb 2-1: config 0 descriptor?? [ 314.905039][ T37] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 314.938685][ T6060] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 314.940422][ T6051] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input172 [ 314.990146][ T6060] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input173 [ 315.156062][ T9] usb 4-1: USB disconnect, device number 38 [ 315.156099][ C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 315.309625][ T5762] usb 2-1: USB disconnect, device number 33 [ 315.310625][ C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 315.348846][ T9] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 315.381621][ T6050] usb 1-1: new full-speed USB device number 34 using dummy_hcd [ 315.453168][ T5762] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 315.459732][ T5784] usb 3-1: new full-speed USB device number 35 using dummy_hcd [ 315.531815][ T6050] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 315.531835][ T6050] usb 1-1: config 0 has no interface number 0 [ 315.531861][ T6050] usb 1-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 315.531876][ T6050] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 315.531892][ T6050] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 315.534668][ T6050] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 315.534695][ T6050] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 315.534730][ T6050] usb 1-1: Product: syz [ 315.534744][ T6050] usb 1-1: SerialNumber: syz [ 315.544226][ T6050] usb 1-1: config 0 descriptor?? [ 315.577458][ T6050] cm109 1-1:0.8: invalid payload size 0, expected 4 [ 315.581682][ T6050] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input174 2026/05/14 13:16:52 executed programs: 182 [ 315.735483][ T5784] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 315.735515][ T5784] usb 3-1: config 0 has no interface number 0 [ 315.735571][ T5784] usb 3-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 315.735598][ T5784] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 315.735625][ T5784] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 315.782940][ T37] usb 5-1: new full-speed USB device number 37 using dummy_hcd [ 315.799396][ T5784] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 315.799433][ T5784] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 315.799456][ T5784] usb 3-1: Product: syz [ 315.799470][ T5784] usb 3-1: SerialNumber: syz [ 315.831926][ T5784] usb 3-1: config 0 descriptor?? [ 315.857209][ T5784] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 315.869849][ T5784] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input175 [ 315.947461][ T37] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 315.947491][ T37] usb 5-1: config 0 has no interface number 0 [ 315.948115][ T37] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 315.948146][ T37] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 315.948173][ T37] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 315.988383][ T9] usb 1-1: USB disconnect, device number 34 [ 315.988510][ C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 316.014171][ T37] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 316.014204][ T37] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 316.014225][ T37] usb 5-1: Product: syz [ 316.014240][ T37] usb 5-1: SerialNumber: syz [ 316.079284][ T5762] usb 4-1: new full-speed USB device number 39 using dummy_hcd [ 316.108274][ T37] usb 5-1: config 0 descriptor?? [ 316.108377][ T9] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 316.156303][ T5980] usb 3-1: USB disconnect, device number 35 [ 316.156458][ C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 316.187777][ T37] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 316.208127][ T37] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input176 [ 316.236952][ T5762] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 316.236983][ T5762] usb 4-1: config 0 has no interface number 0 [ 316.237019][ T5762] usb 4-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 316.237035][ T5762] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 316.237050][ T5762] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 316.277498][ T5762] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 316.277528][ T5762] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 316.277547][ T5762] usb 4-1: Product: syz [ 316.277561][ T5762] usb 4-1: SerialNumber: syz [ 316.279527][ T6050] usb 2-1: new full-speed USB device number 34 using dummy_hcd [ 316.282337][ T5980] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 316.316930][ T5762] usb 4-1: config 0 descriptor?? [ 316.366658][ T5762] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 316.415514][ T5762] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input177 [ 316.453162][ T6050] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 316.453191][ T6050] usb 2-1: config 0 has no interface number 0 [ 316.453340][ T6050] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 316.453370][ T6050] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 316.453397][ T6050] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 316.467482][ T6050] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 316.468242][ T6050] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 316.468266][ T6050] usb 2-1: Product: syz [ 316.468277][ T6050] usb 2-1: SerialNumber: syz [ 316.558277][ T37] usb 5-1: USB disconnect, device number 37 [ 316.558369][ C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 316.560968][ T6050] usb 2-1: config 0 descriptor?? [ 316.664308][ T6050] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 316.691268][ T6050] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input178 [ 316.705308][ T37] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 316.742149][ T6230] list_add double add: new=ffff88802b0a0c18, prev=ffff88802b0a0c18, next=ffff88805b522078. [ 316.744116][ T6230] ------------[ cut here ]------------ [ 316.744128][ T6230] kernel BUG at lib/list_debug.c:37! [ 316.744151][ T6230] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI [ 316.744172][ T6230] CPU: 1 UID: 0 PID: 6230 Comm: syz.3.189 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 316.744191][ T6230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 316.744201][ T6230] RIP: 0010:__list_add_valid_or_report+0xa5/0x130 [ 316.744227][ T6230] Code: 74 12 b0 01 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 48 c7 c7 40 5e a8 8b 4c 89 fe 4c 89 f2 48 89 d9 e8 3c 0c 72 fc 90 <0f> 0b 48 c7 c7 20 5c a8 8b e8 2d 0c 72 fc 90 0f 0b 48 c7 c7 e0 5c [ 316.744243][ T6230] RSP: 0018:ffffc900043c7310 EFLAGS: 00010246 [ 316.744259][ T6230] RAX: 0000000000000058 RBX: ffff88805b522078 RCX: 861f3e9c343ce900 [ 316.744272][ T6230] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 316.744281][ T6230] RBP: 1ffff1100b6a4410 R08: 0000000000000000 R09: 0000000000000000 [ 316.744292][ T6230] R10: dffffc0000000000 R11: fffff52000878e11 R12: 1ffff11005614183 [ 316.744304][ T6230] R13: dffffc0000000000 R14: ffff88802b0a0c18 R15: ffff88802b0a0c18 [ 316.744317][ T6230] FS: 0000555564169500(0000) GS:ffff88812601f000(0000) knlGS:0000000000000000 [ 316.744331][ T6230] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 316.744343][ T6230] CR2: 00007ffd8dec6da0 CR3: 00000000462fe000 CR4: 00000000003526f0 [ 316.744360][ T6230] Call Trace: [ 316.744375][ T6230] [ 316.744383][ T6230] usb_hcd_link_urb_to_ep+0x1d2/0x330 [ 316.744403][ T6230] dummy_urb_enqueue+0x290/0x760 [ 316.744423][ T6230] usb_hcd_submit_urb+0x323/0x1b50 [ 316.744444][ T6230] cm109_input_ev+0x1df/0x3d0 [ 316.744463][ T6230] ? __pfx_cm109_input_ev+0x10/0x10 [ 316.744482][ T6230] input_event_dispose+0x80/0x6b0 [ 316.744509][ T6230] input_inject_event+0x1d7/0x320 [ 316.744534][ T6230] ? input_inject_event+0xb0/0x320 [ 316.744559][ T6230] kd_sound_helper+0x101/0x210 [ 316.744580][ T6230] ? input_handler_for_each_handle+0x28/0x1c0 [ 316.744599][ T6230] ? __pfx_kd_sound_helper+0x10/0x10 [ 316.744620][ T6230] input_handler_for_each_handle+0x101/0x1c0 [ 316.744640][ T6230] kd_mksound+0x96/0x130 [ 316.744660][ T6230] ? __pfx_kd_mksound+0x10/0x10 [ 316.744680][ T6230] ? atomic_notifier_call_chain+0x26/0x180 [ 316.744700][ T6230] do_con_write+0x3357/0x5930 [ 316.744738][ T6230] ? __pfx_do_con_write+0x10/0x10 [ 316.744762][ T6230] ? do_raw_spin_lock+0x12b/0x2f0 [ 316.744801][ T6230] ? lockdep_hardirqs_on+0x7a/0x110 [ 316.744820][ T6230] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 316.744840][ T6230] con_write+0x31/0x2e0 [ 316.744862][ T6230] n_tty_write+0xd55/0x1220 [ 316.744884][ T6230] ? __pfx_n_tty_write+0x10/0x10 [ 316.744900][ T6230] ? __pfx_woken_wake_function+0x10/0x10 [ 316.744921][ T6230] ? __pfx_n_tty_write+0x10/0x10 [ 316.744937][ T6230] file_tty_write+0x561/0xa10 [ 316.744960][ T6230] vfs_write+0x629/0xba0 [ 316.744987][ T6230] ? __pfx_vfs_write+0x10/0x10 [ 316.745010][ T6230] ? __pfx_do_futex+0x10/0x10 [ 316.745034][ T6230] ksys_write+0x156/0x270 [ 316.745058][ T6230] ? __pfx_ksys_write+0x10/0x10 [ 316.745083][ T6230] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.745101][ T6230] do_syscall_64+0x15f/0xf80 [ 316.745120][ T6230] ? trace_irq_disable+0x3b/0x140 [ 316.745145][ T6230] ? clear_bhb_loop+0x40/0x90 [ 316.745164][ T6230] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.745180][ T6230] RIP: 0033:0x7fbab368ce59 [ 316.745195][ T6230] 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 [ 316.745209][ T6230] RSP: 002b:00007ffc86ca00d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 316.745226][ T6230] RAX: ffffffffffffffda RBX: 00007fbab3905fa0 RCX: 00007fbab368ce59 [ 316.745238][ T6230] RDX: 0000000000001006 RSI: 0000200000002140 RDI: 0000000000000006 [ 316.745248][ T6230] RBP: 00007fbab3722d6f R08: 0000000000000000 R09: 0000000000000000 [ 316.745259][ T6230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 316.745269][ T6230] R13: 00007fbab3905fac R14: 00007fbab3905fa0 R15: 00007fbab3905fa0 [ 316.745286][ T6230] [ 316.745291][ T6230] Modules linked in: [ 316.745304][ T6230] ---[ end trace 0000000000000000 ]--- [ 316.745312][ T6230] RIP: 0010:__list_add_valid_or_report+0xa5/0x130 [ 316.745331][ T6230] Code: 74 12 b0 01 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 48 c7 c7 40 5e a8 8b 4c 89 fe 4c 89 f2 48 89 d9 e8 3c 0c 72 fc 90 <0f> 0b 48 c7 c7 20 5c a8 8b e8 2d 0c 72 fc 90 0f 0b 48 c7 c7 e0 5c [ 316.745345][ T6230] RSP: 0018:ffffc900043c7310 EFLAGS: 00010246 [ 316.745358][ T6230] RAX: 0000000000000058 RBX: ffff88805b522078 RCX: 861f3e9c343ce900 [ 316.745370][ T6230] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 316.745380][ T6230] RBP: 1ffff1100b6a4410 R08: 0000000000000000 R09: 0000000000000000 [ 316.745391][ T6230] R10: dffffc0000000000 R11: fffff52000878e11 R12: 1ffff11005614183 [ 316.745403][ T6230] R13: dffffc0000000000 R14: ffff88802b0a0c18 R15: ffff88802b0a0c18 [ 316.745416][ T6230] FS: 0000555564169500(0000) GS:ffff88812601f000(0000) knlGS:0000000000000000 [ 316.745430][ T6230] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 316.745442][ T6230] CR2: 00007ffd8dec6da0 CR3: 00000000462fe000 CR4: 00000000003526f0 [ 316.745460][ T6230] Kernel panic - not syncing: Fatal exception [ 316.745625][ T6230] Kernel Offset: disabled