er: syz
[  410.538607][ T5930] usb 4-1: config 0 descriptor??
[  410.554350][ T5930] cm109 4-1:0.8: invalid payload size 0, expected 4
[  410.556487][ T5930] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input947
[  410.587418][ T5930] usb 2-1: USB disconnect, device number 63
[  410.593499][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  410.627466][ T7611] usb 5-1: USB disconnect, device number 63
[  410.629119][ T5930] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  410.633500][    C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  410.672631][ T7611] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  410.754665][    T9] usb 4-1: USB disconnect, device number 65
[  410.754708][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  410.771358][    T9] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  411.093300][    T9] usb 3-1: new high-speed USB device number 64 using dummy_hcd
[  411.243335][    T9] usb 3-1: Using ep0 maxpacket: 16
[  411.249656][    T9] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  411.259306][    T9] usb 3-1: config 0 has no interface number 0
[  411.266152][    T9] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  411.278434][ T5930] usb 1-1: new high-speed USB device number 65 using dummy_hcd
[  411.286169][    T9] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  411.299789][    T9] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  411.312899][    T9] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  411.321236][    T9] usb 3-1: Product: syz
[  411.325407][    T9] usb 3-1: SerialNumber: syz
[  411.331582][    T9] usb 3-1: config 0 descriptor??
[  411.339199][    T9] cm109 3-1:0.8: invalid payload size 0, expected 4
[  411.347191][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input948
[  411.393318][ T6564] usb 5-1: new high-speed USB device number 64 using dummy_hcd
[  411.403369][  T974] usb 2-1: new high-speed USB device number 64 using dummy_hcd
[  411.443289][ T5930] usb 1-1: Using ep0 maxpacket: 16
[  411.449810][ T5930] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  411.459042][ T5930] usb 1-1: config 0 has no interface number 0
[  411.466369][ T5930] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  411.477868][ T5930] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  411.489417][ T5930] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  411.498518][ T5930] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  411.506732][ T5930] usb 1-1: Product: syz
[  411.510911][ T5930] usb 1-1: SerialNumber: syz
[  411.517499][ T5930] usb 1-1: config 0 descriptor??
[  411.527056][ T5930] cm109 1-1:0.8: invalid payload size 0, expected 4
[  411.535423][ T5930] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input949
[  411.545573][    T9] usb 4-1: new high-speed USB device number 66 using dummy_hcd
[  411.553403][  T974] usb 2-1: Using ep0 maxpacket: 16
[  411.560090][  T974] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  411.560138][  T974] usb 2-1: config 0 has no interface number 0
[  411.575631][ T6564] usb 5-1: Using ep0 maxpacket: 16
[  411.580522][  T974] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  411.592198][  T974] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  411.602785][ T6564] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  411.602814][ T6564] usb 5-1: config 0 has no interface number 0
[  411.602853][ T6564] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  411.602879][ T6564] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  411.603473][  T974] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  411.648275][  T974] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  411.648319][  T974] usb 2-1: Product: syz
[  411.648337][  T974] usb 2-1: SerialNumber: syz
[  411.651266][ T6564] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  411.651295][ T6564] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  411.651316][ T6564] usb 5-1: Product: syz
[  411.651332][ T6564] usb 5-1: SerialNumber: syz
[  411.661574][  T974] usb 2-1: config 0 descriptor??
[  411.671637][  T974] cm109 2-1:0.8: invalid payload size 0, expected 4
[  411.675337][ T6564] usb 5-1: config 0 descriptor??
[  411.681197][  T974] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input950
[  411.686140][ T6564] cm109 5-1:0.8: invalid payload size 0, expected 4
[  411.691629][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input951
[  411.773646][    T9] usb 4-1: Using ep0 maxpacket: 16
[  411.775290][    T9] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  411.775316][    T9] usb 4-1: config 0 has no interface number 0
[  411.775352][    T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  411.775412][    T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  411.777477][    T9] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  411.846156][    T9] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  411.846182][    T9] usb 4-1: Product: syz
[  411.846197][    T9] usb 4-1: SerialNumber: syz
[  411.858741][    T9] usb 4-1: config 0 descriptor??
[  411.872998][    T9] cm109 4-1:0.8: invalid payload size 0, expected 4
[  411.875700][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input952
[  411.913358][ T6532] usb 3-1: USB disconnect, device number 64
[  411.913440][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  411.934160][ T6532] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  411.996683][ T6471] usb 1-1: USB disconnect, device number 65
[  411.996782][    C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  412.007234][ T6471] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  412.072544][ T7611] usb 2-1: USB disconnect, device number 64
[  412.072627][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  412.086867][ T7611] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  412.119634][ T6532] usb 5-1: USB disconnect, device number 64
[  412.119776][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  412.136181][ T6532] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  412.165076][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  412.180174][    T9] usb 4-1: USB disconnect, device number 66
[  412.187854][    T9] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  412.673365][ T6532] usb 3-1: new high-speed USB device number 65 using dummy_hcd
[  412.763313][ T7611] usb 1-1: new high-speed USB device number 66 using dummy_hcd
[  412.823343][ T6532] usb 3-1: Using ep0 maxpacket: 16
[  412.829757][ T6532] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  412.837981][ T6532] usb 3-1: config 0 has no interface number 0
[  412.843446][    T9] usb 2-1: new high-speed USB device number 65 using dummy_hcd
[  412.845794][ T6532] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  412.862454][ T6532] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  412.873843][ T6532] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  412.882884][ T6532] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  412.883307][  T974] usb 5-1: new high-speed USB device number 65 using dummy_hcd
[  412.890986][ T6532] usb 3-1: Product: syz
[  412.905327][ T6532] usb 3-1: SerialNumber: syz
[  412.911459][ T6532] usb 3-1: config 0 descriptor??
[  412.918644][ T6532] cm109 3-1:0.8: invalid payload size 0, expected 4
[  412.925326][ T7611] usb 1-1: Using ep0 maxpacket: 16
[  412.931854][ T7611] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  412.933507][ T6564] usb 4-1: new high-speed USB device number 67 using dummy_hcd
[  412.940600][ T6532] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input953
[  412.958769][ T7611] usb 1-1: config 0 has no interface number 0
[  412.964909][ T7611] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  412.981565][ T7611] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  412.993276][    T9] usb 2-1: Using ep0 maxpacket: 16
[  412.994391][ T7611] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  413.008952][ T7611] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  413.016448][    T9] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  413.025149][ T7611] usb 1-1: Product: syz
[  413.029573][ T7611] usb 1-1: SerialNumber: syz
[  413.033679][    T9] usb 2-1: config 0 has no interface number 0
[  413.043845][ T7611] usb 1-1: config 0 descriptor??
[  413.043845][    T9] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  413.043873][    T9] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  413.054637][ T7611] cm109 1-1:0.8: invalid payload size 0, expected 4
[  413.060070][  T974] usb 5-1: Using ep0 maxpacket: 16
[  413.074631][ T7611] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input954
[  413.097353][  T974] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  413.106816][ T6564] usb 4-1: Using ep0 maxpacket: 16
[  413.113670][ T6564] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  413.134257][ T6564] usb 4-1: config 0 has no interface number 0
[  413.134302][ T6564] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  413.134329][ T6564] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  413.135815][  T974] usb 5-1: config 0 has no interface number 0
[  413.136026][ T6564] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  413.136053][ T6564] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  413.136075][ T6564] usb 4-1: Product: syz
[  413.136091][ T6564] usb 4-1: SerialNumber: syz
[  413.136448][  T974] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  413.136547][  T974] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  413.139796][ T6564] usb 4-1: config 0 descriptor??
[  413.140988][    T9] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  413.141016][    T9] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  413.141038][    T9] usb 2-1: Product: syz
[  413.141074][    T9] usb 2-1: SerialNumber: syz
[  413.145996][    T9] usb 2-1: config 0 descriptor??
[  413.148956][  T974] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  413.148982][  T974] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  413.149004][  T974] usb 5-1: Product: syz
[  413.149037][  T974] usb 5-1: SerialNumber: syz
[  413.151673][ T6564] cm109 4-1:0.8: invalid payload size 0, expected 4
[  413.152595][  T974] usb 5-1: config 0 descriptor??
[  413.155831][  T974] cm109 5-1:0.8: invalid payload size 0, expected 4
[  413.157548][  T974] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input956
[  413.160098][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input955
[  413.349339][    C1] cm109_urb_ctl_callback: 131 callbacks suppressed
[  413.349363][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  413.349575][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  413.349777][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  413.349969][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  413.350166][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  413.350367][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  413.350549][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  413.350609][   T89] usb 3-1: USB disconnect, device number 65
[  413.350719][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  413.350732][    C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  413.351519][    T9] cm109 2-1:0.8: invalid payload size 0, expected 4
[  413.358198][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input957
[  413.379949][   T89] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  413.581136][    C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[  413.581344][    C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[  413.581763][ T6471] usb 1-1: USB disconnect, device number 66
[  413.588717][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  413.628782][ T6471] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  413.692433][  T974] usb 2-1: USB disconnect, device number 65
[  413.698582][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  413.718359][  T974] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  413.744038][ T7611] usb 5-1: USB disconnect, device number 65
[  413.744045][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  413.746738][ T7611] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  413.799132][ T6564] usb 4-1: USB disconnect, device number 67
[  413.805197][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  413.819074][ T6564] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
2026/01/05 04:31:47 executed programs: 963
[  414.133282][ T6564] usb 3-1: new high-speed USB device number 66 using dummy_hcd
[  414.293310][ T6564] usb 3-1: Using ep0 maxpacket: 16
[  414.300096][ T6564] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  414.311770][ T6564] usb 3-1: config 0 has no interface number 0
[  414.319774][ T6564] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  414.334106][ T6564] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  414.347592][ T6564] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  414.356907][ T6564] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  414.365072][ T6564] usb 3-1: Product: syz
[  414.369326][ T6564] usb 3-1: SerialNumber: syz
[  414.375680][ T6564] usb 3-1: config 0 descriptor??
[  414.383038][ T6564] cm109 3-1:0.8: invalid payload size 0, expected 4
[  414.391331][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input958
[  414.401641][  T974] usb 1-1: new high-speed USB device number 67 using dummy_hcd
[  414.453712][ T6471] usb 2-1: new high-speed USB device number 66 using dummy_hcd
[  414.523765][ T7611] usb 5-1: new high-speed USB device number 66 using dummy_hcd
[  414.563252][  T974] usb 1-1: Using ep0 maxpacket: 16
[  414.569919][  T974] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  414.578579][  T974] usb 1-1: config 0 has no interface number 0
[  414.583357][   T89] usb 4-1: new high-speed USB device number 68 using dummy_hcd
[  414.584871][  T974] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  414.603929][  T974] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  414.604090][ T6471] usb 2-1: Using ep0 maxpacket: 16
[  414.605639][ T6471] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  414.615910][  T974] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  414.620427][ T6471] usb 2-1: config 0 has no interface number 0
[  414.627852][  T974] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  414.639079][ T6471] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  414.644680][  T974] usb 1-1: Product: syz
[  414.651478][ T6471] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  414.662453][  T974] usb 1-1: SerialNumber: syz
[  414.677854][ T6471] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  414.689951][ T7611] usb 5-1: Using ep0 maxpacket: 16
[  414.690434][  T974] usb 1-1: config 0 descriptor??
[  414.696466][ T7611] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  414.696491][ T7611] usb 5-1: config 0 has no interface number 0
[  414.696526][ T7611] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  414.696551][ T7611] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  414.697869][ T7611] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  414.697895][ T7611] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  414.697917][ T7611] usb 5-1: Product: syz
[  414.697933][ T7611] usb 5-1: SerialNumber: syz
[  414.699111][ T6471] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  414.699134][ T6471] usb 2-1: Product: syz
[  414.699147][ T6471] usb 2-1: SerialNumber: syz
[  414.703535][  T974] cm109 1-1:0.8: invalid payload size 0, expected 4
[  414.709355][ T6471] usb 2-1: config 0 descriptor??
[  414.725995][  T974] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input959
[  414.734407][ T7611] usb 5-1: config 0 descriptor??
[  414.822679][ T6471] cm109 2-1:0.8: invalid payload size 0, expected 4
[  414.833077][ T7611] cm109 5-1:0.8: invalid payload size 0, expected 4
[  414.833282][   T89] usb 4-1: Using ep0 maxpacket: 16
[  414.834622][   T89] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  414.858140][ T6471] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input960
[  414.869895][ T7611] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input961
[  414.870933][   T89] usb 4-1: config 0 has no interface number 0
[  414.900921][  T974] usb 3-1: USB disconnect, device number 66
[  414.901014][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  414.923042][  T974] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  414.947305][   T89] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  414.947364][   T89] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  414.972572][   T89] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  414.972628][   T89] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  414.972650][   T89] usb 4-1: Product: syz
[  414.972665][   T89] usb 4-1: SerialNumber: syz
[  414.978558][   T89] usb 4-1: config 0 descriptor??
[  414.995644][   T89] cm109 4-1:0.8: invalid payload size 0, expected 4
[  414.997847][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input962
[  415.152080][   T89] usb 1-1: USB disconnect, device number 67
[  415.152181][    C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  415.161138][   T89] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  415.212493][ T6532] usb 5-1: USB disconnect, device number 66
[  415.212612][    C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  415.232459][ T6532] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  415.254134][ T6471] usb 2-1: USB disconnect, device number 66
[  415.254238][    C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  415.298401][ T6471] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  415.307780][ T7611] usb 4-1: USB disconnect, device number 68
[  415.307813][    C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  415.327207][ T7611] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  415.673383][ T7611] usb 3-1: new high-speed USB device number 67 using dummy_hcd
[  415.843459][ T7611] usb 3-1: Using ep0 maxpacket: 16
[  415.850363][ T7611] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  415.858631][ T7611] usb 3-1: config 0 has no interface number 0
[  415.866487][ T7611] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  415.877593][ T7611] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  415.888644][ T7611] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  415.897941][ T7611] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  415.906077][ T7611] usb 3-1: Product: syz
[  415.910253][ T7611] usb 3-1: SerialNumber: syz
[  415.916444][ T7611] usb 3-1: config 0 descriptor??
[  415.923282][   T89] usb 1-1: new high-speed USB device number 68 using dummy_hcd
[  415.931977][ T7611] cm109 3-1:0.8: invalid payload size 0, expected 4
[  415.940252][ T7611] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input963
[  415.973469][  T974] usb 5-1: new high-speed USB device number 67 using dummy_hcd
[  416.023401][ T6564] usb 2-1: new high-speed USB device number 67 using dummy_hcd
[  416.043437][    T9] usb 4-1: new high-speed USB device number 69 using dummy_hcd
[  416.103277][   T89] usb 1-1: Using ep0 maxpacket: 16
[  416.109857][   T89] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  416.118049][   T89] usb 1-1: config 0 has no interface number 0
[  416.125092][   T89] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  416.133262][  T974] usb 5-1: Using ep0 maxpacket: 16
[  416.136122][   T89] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  416.142752][  T974] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  416.152737][   T89] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  416.159020][  T974] usb 5-1: config 0 has no interface number 0
[  416.168543][   T89] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  416.175467][  T974] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  416.194490][ T6564] usb 2-1: Using ep0 maxpacket: 16
[  416.196189][   T89] usb 1-1: Product: syz
[  416.201489][ T6564] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  416.206220][   T89] usb 1-1: SerialNumber: syz
[  416.213690][    T9] usb 4-1: Using ep0 maxpacket: 16
[  416.213830][  T974] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  416.222508][   T89] usb 1-1: config 0 descriptor??
[  416.223727][ T6564] usb 2-1: config 0 has no interface number 0
[  416.244787][   T89] cm109 1-1:0.8: invalid payload size 0, expected 4
[  416.245130][ T5864] usb 3-1: USB disconnect, device number 67
[  416.251419][    C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  416.259633][    T9] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  416.276913][    T9] usb 4-1: config 0 has no interface number 0
[  416.278528][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input964
[  416.283678][ T6564] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  416.304077][  T974] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  416.313101][  T974] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  416.322367][ T5864] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  416.331225][    T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  416.342517][    T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  416.355076][  T974] usb 5-1: Product: syz
[  416.360658][ T6564] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  416.370716][  T974] usb 5-1: SerialNumber: syz
[  416.379676][    T9] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  416.390340][  T974] usb 5-1: config 0 descriptor??
[  416.396152][    T9] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  416.404580][ T6564] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  416.413941][ T6564] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  416.422142][ T6564] usb 2-1: Product: syz
[  416.428276][    T9] usb 4-1: Product: syz
[  416.432525][    T9] usb 4-1: SerialNumber: syz
[  416.437438][  T974] cm109 5-1:0.8: invalid payload size 0, expected 4
[  416.445089][ T6564] usb 2-1: SerialNumber: syz
[  416.452061][    T9] usb 4-1: config 0 descriptor??
[  416.458340][    T9] cm109 4-1:0.8: invalid payload size 0, expected 4
[  416.458747][  T974] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input965
[  416.461179][ T6564] usb 2-1: config 0 descriptor??
[  416.494287][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input966
[  416.498077][ T6564] cm109 2-1:0.8: invalid payload size 0, expected 4
[  416.525581][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input967
[  416.592252][ T6564] usb 1-1: USB disconnect, device number 68
[  416.592259][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  416.629675][ T6564] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  416.708194][ T7611] usb 5-1: USB disconnect, device number 67
[  416.708356][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  416.716809][ T7611] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  416.773031][    T9] usb 4-1: USB disconnect, device number 69
[  416.773110][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  416.781804][    T9] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  416.831595][   T89] usb 2-1: USB disconnect, device number 67
[  416.831701][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  416.848133][   T89] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  417.043264][ T7611] usb 3-1: new high-speed USB device number 68 using dummy_hcd
[  417.193363][ T7611] usb 3-1: Using ep0 maxpacket: 16
[  417.200586][ T7611] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  417.208933][ T7611] usb 3-1: config 0 has no interface number 0
[  417.217567][ T7611] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  417.229155][ T7611] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  417.240939][ T7611] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  417.250229][ T7611] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  417.259275][ T7611] usb 3-1: Product: syz
[  417.263560][ T7611] usb 3-1: SerialNumber: syz
[  417.269660][ T7611] usb 3-1: config 0 descriptor??
[  417.277529][ T7611] cm109 3-1:0.8: invalid payload size 0, expected 4
[  417.288072][ T7611] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input968
[  417.383791][  T974] usb 1-1: new high-speed USB device number 69 using dummy_hcd
[  417.463275][    T9] usb 5-1: new high-speed USB device number 68 using dummy_hcd
[  417.487524][ T5864] usb 3-1: USB disconnect, device number 68
[  417.487613][    C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  417.505976][ T5864] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  417.534126][  T974] usb 1-1: Using ep0 maxpacket: 16
[  417.540691][  T974] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  417.550195][  T974] usb 1-1: config 0 has no interface number 0
[  417.556824][  T974] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  417.563425][ T7611] usb 4-1: new high-speed USB device number 70 using dummy_hcd
[  417.568031][  T974] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  417.586280][  T974] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  417.595535][  T974] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  417.603889][  T974] usb 1-1: Product: syz
[  417.608917][  T974] usb 1-1: SerialNumber: syz
[  417.615252][  T974] usb 1-1: config 0 descriptor??
[  417.623169][  T974] cm109 1-1:0.8: invalid payload size 0, expected 4
[  417.623306][ T6564] usb 2-1: new high-speed USB device number 68 using dummy_hcd
[  417.637563][    T9] usb 5-1: Using ep0 maxpacket: 16
[  417.645747][  T974] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input969
[  417.655847][    T9] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  417.663962][    T9] usb 5-1: config 0 has no interface number 0
[  417.670081][    T9] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  417.682192][    T9] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  417.696779][    T9] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  417.706141][    T9] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  417.715543][    T9] usb 5-1: Product: syz
[  417.719748][    T9] usb 5-1: SerialNumber: syz
[  417.732736][    T9] usb 5-1: config 0 descriptor??
[  417.744805][ T7611] usb 4-1: Using ep0 maxpacket: 16
[  417.745175][    T9] cm109 5-1:0.8: invalid payload size 0, expected 4
[  417.766215][ T7611] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  417.774119][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input970
[  417.778620][ T7611] usb 4-1: config 0 has no interface number 0
[  417.798143][ T7611] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  417.813825][ T7611] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  417.823293][ T6564] usb 2-1: Using ep0 maxpacket: 16
[  417.825243][ T7611] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  417.838509][ T7611] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  417.847258][ T7611] usb 4-1: Product: syz
[  417.847364][ T6564] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  417.847368][ T7611] usb 4-1: SerialNumber: syz
[  417.847388][ T6564] usb 2-1: config 0 has no interface number 0
[  417.847423][ T6564] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  417.847471][ T6564] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  417.848923][ T6564] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  417.849030][ T6564] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  417.849053][ T6564] usb 2-1: Product: syz
[  417.849069][ T6564] usb 2-1: SerialNumber: syz
[  417.855724][ T7611] usb 4-1: config 0 descriptor??
[  417.867093][ T6564] usb 2-1: config 0 descriptor??
[  417.868525][ T7611] cm109 4-1:0.8: invalid payload size 0, expected 4
[  417.870265][ T7611] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input971
[  417.870454][ T6564] cm109 2-1:0.8: invalid payload size 0, expected 4
[  417.886006][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input972
[  418.060129][ T7611] usb 1-1: USB disconnect, device number 69
[  418.060286][    C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  418.070191][ T7611] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  418.117281][ T6471] usb 5-1: USB disconnect, device number 68
[  418.123361][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  418.136990][ T6471] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  418.170920][ T6532] usb 4-1: USB disconnect, device number 70
[  418.171104][    C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  418.192655][ T6532] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  418.227607][    T9] usb 2-1: USB disconnect, device number 68
[  418.233661][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  418.244700][    T9] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  418.283333][   T89] usb 3-1: new high-speed USB device number 69 using dummy_hcd
[  418.433271][   T89] usb 3-1: Using ep0 maxpacket: 16
[  418.439616][   T89] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  418.447973][   T89] usb 3-1: config 0 has no interface number 0
[  418.454343][   T89] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  418.465315][   T89] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  418.476474][   T89] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  418.485667][   T89] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  418.494060][   T89] usb 3-1: Product: syz
[  418.498245][   T89] usb 3-1: SerialNumber: syz
[  418.504606][   T89] usb 3-1: config 0 descriptor??
[  418.511697][   T89] cm109 3-1:0.8: invalid payload size 0, expected 4
[  418.519619][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input973
[  418.731206][    C1] cm109_urb_ctl_callback: 127 callbacks suppressed
[  418.731229][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  418.731462][  T974] usb 3-1: USB disconnect, device number 69
[  418.737812][    C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  418.765919][  T974] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  418.833301][    T9] usb 1-1: new high-speed USB device number 70 using dummy_hcd
[  418.873289][ T6471] usb 5-1: new high-speed USB device number 69 using dummy_hcd
[  418.963294][   T89] usb 4-1: new high-speed USB device number 71 using dummy_hcd
[  418.993289][    T9] usb 1-1: Using ep0 maxpacket: 16
[  418.999762][    T9] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  419.008105][    T9] usb 1-1: config 0 has no interface number 0
[  419.014584][    T9] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  419.023275][ T6471] usb 5-1: Using ep0 maxpacket: 16
[  419.025822][ T6564] usb 2-1: new high-speed USB device number 69 using dummy_hcd
[  419.032230][ T6471] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  419.038210][    T9] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  419.049675][ T6471] usb 5-1: config 0 has no interface number 0
[  419.063002][ T6471] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  419.065077][    T9] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  419.074186][ T6471] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  419.083144][    T9] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  419.095537][ T6471] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  419.101083][    T9] usb 1-1: Product: syz
[  419.110593][ T6471] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  419.114274][    T9] usb 1-1: SerialNumber: syz
[  419.116440][    T9] usb 1-1: config 0 descriptor??
[  419.123389][   T89] usb 4-1: Using ep0 maxpacket: 16
[  419.138127][ T6471] usb 5-1: Product: syz
[  419.144724][ T6471] usb 5-1: SerialNumber: syz
[  419.144882][    T9] cm109 1-1:0.8: invalid payload size 0, expected 4
[  419.149835][   T89] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  419.158000][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input974
[  419.166319][   T89] usb 4-1: config 0 has no interface number 0
[  419.181876][ T6471] usb 5-1: config 0 descriptor??
[  419.187095][   T89] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  419.200943][ T6471] cm109 5-1:0.8: invalid payload size 0, expected 4
[  419.210977][ T6471] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input975
[  419.213545][ T6564] usb 2-1: Using ep0 maxpacket: 16
[  419.225315][   T89] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  419.238402][ T6564] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  419.239775][   T89] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  419.258004][   T89] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  419.258488][ T6564] usb 2-1: config 0 has no interface number 0
[  419.266479][   T89] usb 4-1: Product: syz
[  419.266497][   T89] usb 4-1: SerialNumber: syz
[  419.282247][   T89] usb 4-1: config 0 descriptor??
[  419.291963][   T89] cm109 4-1:0.8: invalid payload size 0, expected 4
2026/01/05 04:31:52 executed programs: 983
[  419.308338][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input976
[  419.338440][ T6564] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  419.371543][ T6564] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  419.373575][ T6564] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  419.373603][ T6564] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  419.373623][ T6564] usb 2-1: Product: syz
[  419.373640][ T6564] usb 2-1: SerialNumber: syz
[  419.376322][ T6564] usb 2-1: config 0 descriptor??
[  419.379516][ T6564] cm109 2-1:0.8: invalid payload size 0, expected 4
[  419.381527][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input977
[  419.490270][    C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[  419.490533][    C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[  419.490730][    C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[  419.490896][  T974] usb 1-1: USB disconnect, device number 70
[  419.490943][    C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[  419.490967][    C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  419.516436][  T974] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  419.583416][    T9] usb 3-1: new high-speed USB device number 70 using dummy_hcd
[  419.626282][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  419.626490][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  419.626644][ T6564] usb 5-1: USB disconnect, device number 69
[  419.626686][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  419.626711][    C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  419.635816][ T6564] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  419.679896][    C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  419.680111][    C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  419.680224][ T5864] usb 4-1: USB disconnect, device number 71
[  419.680317][    C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  419.689253][ T5864] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  419.751906][ T6471] usb 2-1: USB disconnect, device number 69
[  419.751913][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  419.763963][    T9] usb 3-1: Using ep0 maxpacket: 16
[  419.780089][    T9] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  419.781513][ T6471] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  419.788925][    T9] usb 3-1: config 0 has no interface number 0
[  419.803330][    T9] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  419.816379][    T9] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  419.827658][    T9] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  419.836845][    T9] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  419.845005][    T9] usb 3-1: Product: syz
[  419.849165][    T9] usb 3-1: SerialNumber: syz
[  419.856526][    T9] usb 3-1: config 0 descriptor??
[  419.865413][    T9] cm109 3-1:0.8: invalid payload size 0, expected 4
[  419.873010][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input978
[  420.079873][ T7611] usb 3-1: USB disconnect, device number 70
[  420.080011][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  420.099032][ T7611] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  420.276308][ T6471] usb 1-1: new high-speed USB device number 71 using dummy_hcd
[  420.393344][ T5864] usb 5-1: new high-speed USB device number 70 using dummy_hcd
[  420.443343][ T6471] usb 1-1: Using ep0 maxpacket: 16
[  420.449887][ T6471] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  420.458239][ T6471] usb 1-1: config 0 has no interface number 0
[  420.464513][ T6471] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  420.476527][ T6471] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  420.483291][ T6564] usb 4-1: new high-speed USB device number 72 using dummy_hcd
[  420.488074][ T6471] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  420.503798][ T6471] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  420.511886][ T6471] usb 1-1: Product: syz
[  420.516157][ T6471] usb 1-1: SerialNumber: syz
[  420.522239][ T6471] usb 1-1: config 0 descriptor??
[  420.523307][    T9] usb 2-1: new high-speed USB device number 70 using dummy_hcd
[  420.530490][ T6471] cm109 1-1:0.8: invalid payload size 0, expected 4
[  420.543891][ T6471] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input979
[  420.563354][ T5864] usb 5-1: Using ep0 maxpacket: 16
[  420.570153][ T5864] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  420.583741][ T5864] usb 5-1: config 0 has no interface number 0
[  420.592386][ T5864] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  420.613450][ T5864] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  420.626839][ T5864] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  420.641464][ T5864] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  420.653968][ T6564] usb 4-1: Using ep0 maxpacket: 16
[  420.661245][ T5864] usb 5-1: Product: syz
[  420.665742][ T5864] usb 5-1: SerialNumber: syz
[  420.671466][ T6564] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  420.682154][ T6564] usb 4-1: config 0 has no interface number 0
[  420.689591][ T5864] usb 5-1: config 0 descriptor??
[  420.695061][ T6564] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  420.708235][ T5864] cm109 5-1:0.8: invalid payload size 0, expected 4
[  420.715101][    T9] usb 2-1: Using ep0 maxpacket: 16
[  420.720716][ T6564] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  420.732343][    T9] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  420.741239][ T5864] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input980
[  420.751395][    T9] usb 2-1: config 0 has no interface number 0
[  420.760030][ T6564] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  420.760057][ T6564] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  420.760079][ T6564] usb 4-1: Product: syz
[  420.760096][ T6564] usb 4-1: SerialNumber: syz
[  420.761558][    T9] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  420.802066][ T6564] usb 4-1: config 0 descriptor??
[  420.802297][    T9] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  420.804266][    T9] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  420.804293][    T9] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  420.804315][    T9] usb 2-1: Product: syz
[  420.804356][    T9] usb 2-1: SerialNumber: syz
[  420.813845][    T9] usb 2-1: config 0 descriptor??
[  420.820982][ T6564] cm109 4-1:0.8: invalid payload size 0, expected 4
[  420.870112][    T9] cm109 2-1:0.8: invalid payload size 0, expected 4
[  420.880081][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input982
[  420.882263][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input981
[  420.923305][  T974] usb 3-1: new high-speed USB device number 71 using dummy_hcd
[  420.956028][ T6564] usb 1-1: USB disconnect, device number 71
[  420.956048][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  420.984170][ T6564] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  421.061706][    T9] usb 5-1: USB disconnect, device number 70
[  421.061794][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  421.066408][    T9] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  421.093421][  T974] usb 3-1: Using ep0 maxpacket: 16
[  421.115466][  T974] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  421.115495][  T974] usb 3-1: config 0 has no interface number 0
[  421.115532][  T974] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  421.115584][  T974] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  421.117291][  T974] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  421.117320][  T974] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  421.117364][  T974] usb 3-1: Product: syz
[  421.117381][  T974] usb 3-1: SerialNumber: syz
[  421.120448][  T974] usb 3-1: config 0 descriptor??
[  421.194682][  T974] cm109 3-1:0.8: invalid payload size 0, expected 4
[  421.194930][ T6471] usb 2-1: USB disconnect, device number 70
[  421.195028][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  421.197698][  T974] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input983
[  421.200740][ T6471] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  421.282141][ T7140] usb 4-1: USB disconnect, device number 72
[  421.288206][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  421.303178][ T7140] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  421.409340][    T9] usb 3-1: USB disconnect, device number 71
[  421.415373][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  421.426070][    T9] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  421.754333][ T6471] usb 1-1: new high-speed USB device number 72 using dummy_hcd
[  421.824342][    T9] usb 5-1: new high-speed USB device number 71 using dummy_hcd
[  421.903290][ T6471] usb 1-1: Using ep0 maxpacket: 16
[  421.911036][ T6471] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  421.927965][ T6471] usb 1-1: config 0 has no interface number 0
[  421.938109][ T6471] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  421.949187][ T6471] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  421.959661][   T89] usb 2-1: new high-speed USB device number 71 using dummy_hcd
[  421.969264][ T6471] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  421.978506][ T6471] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  421.983331][    T9] usb 5-1: Using ep0 maxpacket: 16
[  421.986653][ T6471] usb 1-1: Product: syz
[  421.993733][    T9] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  421.996008][ T6471] usb 1-1: SerialNumber: syz
[  422.006114][    T9] usb 5-1: config 0 has no interface number 0
[  422.015844][ T6471] usb 1-1: config 0 descriptor??
[  422.017402][    T9] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  422.032009][    T9] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  422.034494][ T6471] cm109 1-1:0.8: invalid payload size 0, expected 4
[  422.050035][    T9] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  422.050976][ T6471] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input984
[  422.061486][    T9] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  422.079830][ T7140] usb 4-1: new high-speed USB device number 73 using dummy_hcd
[  422.087599][    T9] usb 5-1: Product: syz
[  422.092687][    T9] usb 5-1: SerialNumber: syz
[  422.102869][    T9] usb 5-1: config 0 descriptor??
[  422.114702][    T9] cm109 5-1:0.8: invalid payload size 0, expected 4
[  422.125464][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input985
[  422.129581][   T89] usb 2-1: Using ep0 maxpacket: 16
[  422.151861][   T89] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  422.170187][   T89] usb 2-1: config 0 has no interface number 0
[  422.185815][  T974] usb 3-1: new high-speed USB device number 72 using dummy_hcd
[  422.187687][   T89] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  422.210393][   T89] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  422.223890][   T89] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  422.243305][ T7140] usb 4-1: Using ep0 maxpacket: 16
[  422.246006][ T7140] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  422.246033][ T7140] usb 4-1: config 0 has no interface number 0
[  422.246070][ T7140] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  422.246099][ T7140] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  422.247778][ T7140] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  422.252804][   T89] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  422.264585][ T7140] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  422.266871][   T89] usb 2-1: Product: syz
[  422.278442][ T7140] usb 4-1: Product: syz
[  422.309000][   T89] usb 2-1: SerialNumber: syz
[  422.314216][ T7140] usb 4-1: SerialNumber: syz
[  422.322498][   T89] usb 2-1: config 0 descriptor??
[  422.347050][   T89] cm109 2-1:0.8: invalid payload size 0, expected 4
[  422.349323][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input986
[  422.356558][ T7140] usb 4-1: config 0 descriptor??
[  422.365653][ T6471] usb 1-1: USB disconnect, device number 72
[  422.369842][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  422.378290][ T7140] cm109 4-1:0.8: invalid payload size 0, expected 4
[  422.391656][  T974] usb 3-1: Using ep0 maxpacket: 16
[  422.398030][ T6471] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  422.399881][  T974] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  422.399902][  T974] usb 3-1: config 0 has no interface number 0
[  422.399930][  T974] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  422.399950][  T974] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  422.410068][ T7140] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input987
[  422.458076][  T974] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  422.458104][  T974] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  422.458126][  T974] usb 3-1: Product: syz
[  422.458162][  T974] usb 3-1: SerialNumber: syz
[  422.479067][  T974] usb 3-1: config 0 descriptor??
[  422.486369][  T974] cm109 3-1:0.8: invalid payload size 0, expected 4
[  422.496354][  T974] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input988
[  422.556732][ T6532] usb 5-1: USB disconnect, device number 71
[  422.556728][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  422.562878][ T6532] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  422.705235][   T89] usb 2-1: USB disconnect, device number 71
[  422.705293][    C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  422.738840][ T6471] usb 3-1: USB disconnect, device number 72
[  422.738998][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  422.754199][ T7611] usb 4-1: USB disconnect, device number 73
[  422.754320][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  422.775056][ T6471] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  422.786253][ T7611] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  422.807639][   T89] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  423.143304][ T7140] usb 1-1: new high-speed USB device number 73 using dummy_hcd
[  423.295489][ T7140] usb 1-1: Using ep0 maxpacket: 16
[  423.301884][ T7140] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  423.310250][ T7140] usb 1-1: config 0 has no interface number 0
[  423.316450][  T974] usb 5-1: new high-speed USB device number 72 using dummy_hcd
[  423.324136][ T7140] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  423.335230][ T7140] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  423.347721][ T7140] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  423.357431][ T7140] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  423.365571][ T7140] usb 1-1: Product: syz
[  423.369767][ T7140] usb 1-1: SerialNumber: syz
[  423.375979][ T7140] usb 1-1: config 0 descriptor??
[  423.382979][ T7140] cm109 1-1:0.8: invalid payload size 0, expected 4
[  423.391743][ T7140] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input989
[  423.493310][ T6564] usb 2-1: new high-speed USB device number 72 using dummy_hcd
[  423.503336][  T974] usb 5-1: Using ep0 maxpacket: 16
[  423.510094][  T974] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  423.518307][ T5864] usb 3-1: new high-speed USB device number 73 using dummy_hcd
[  423.525947][    T9] usb 4-1: new high-speed USB device number 74 using dummy_hcd
[  423.535395][  T974] usb 5-1: config 0 has no interface number 0
[  423.541546][  T974] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  423.553946][  T974] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  423.565940][  T974] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  423.575039][  T974] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  423.583132][  T974] usb 5-1: Product: syz
[  423.583151][  T974] usb 5-1: SerialNumber: syz
[  423.586490][  T974] usb 5-1: config 0 descriptor??
[  423.600820][  T974] cm109 5-1:0.8: invalid payload size 0, expected 4
[  423.603172][  T974] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input990
[  423.636332][ T7611] usb 1-1: USB disconnect, device number 73
[  423.636440][    C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  423.651847][ T6564] usb 2-1: Using ep0 maxpacket: 16
[  423.659423][ T6564] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  423.668983][ T6564] usb 2-1: config 0 has no interface number 0
[  423.670272][ T7611] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  423.677764][ T6564] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  423.695674][ T5864] usb 3-1: Using ep0 maxpacket: 16
[  423.701961][ T6564] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  423.712710][ T5864] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  423.721049][    T9] usb 4-1: Using ep0 maxpacket: 16
[  423.727196][ T5864] usb 3-1: config 0 has no interface number 0
[  423.734044][ T5864] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  423.745460][ T5864] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  423.757362][    T9] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  423.765692][ T6564] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  423.775248][    T9] usb 4-1: config 0 has no interface number 0
[  423.781385][    T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  423.792735][ T6564] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  423.801109][ T6564] usb 2-1: Product: syz
[  423.805393][ T6564] usb 2-1: SerialNumber: syz
[  423.805762][ T5864] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  423.821713][ T6564] usb 2-1: config 0 descriptor??
[  423.821950][    T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  423.822179][ T5864] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  423.822203][ T5864] usb 3-1: Product: syz
[  423.822238][ T5864] usb 3-1: SerialNumber: syz
[  423.823518][    T9] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  423.823547][    T9] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  423.823568][    T9] usb 4-1: Product: syz
[  423.823603][    T9] usb 4-1: SerialNumber: syz
[  423.826647][ T6564] cm109 2-1:0.8: invalid payload size 0, expected 4
[  423.895211][    T9] usb 4-1: config 0 descriptor??
[  423.896978][ T5864] usb 3-1: config 0 descriptor??
[  423.911411][    T9] cm109 4-1:0.8: invalid payload size 0, expected 4
[  423.920265][ T5864] cm109 3-1:0.8: invalid payload size 0, expected 4
[  423.924835][ T5864] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input993
[  423.937853][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input992
[  423.951553][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input991
[  423.993572][    C0] cm109_urb_ctl_callback: 49 callbacks suppressed
[  423.993594][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  423.993895][ T7611] usb 5-1: USB disconnect, device number 72
[  424.000029][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  424.051835][    C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71
[  424.052067][ T6532] usb 2-1: USB disconnect, device number 72
[  424.058796][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  424.090816][ T7611] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  424.122928][ T6532] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  424.188641][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  424.188846][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  424.189042][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  424.189095][ T6471] usb 3-1: USB disconnect, device number 73
[  424.189237][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  424.189262][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  424.200608][ T6471] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  424.281463][    C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  424.288589][    C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  424.295805][    C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  424.302925][    C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  424.310172][ T6564] usb 4-1: USB disconnect, device number 74
[  424.316100][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  424.326826][ T6564] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  424.433342][   T89] usb 1-1: new high-speed USB device number 74 using dummy_hcd
2026/01/05 04:31:57 executed programs: 1000
[  424.583322][   T89] usb 1-1: Using ep0 maxpacket: 16
[  424.589949][   T89] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  424.600002][   T89] usb 1-1: config 0 has no interface number 0
[  424.607242][   T89] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  424.618509][   T89] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  424.630259][   T89] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  424.639385][   T89] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  424.647544][   T89] usb 1-1: Product: syz
[  424.651683][   T89] usb 1-1: SerialNumber: syz
[  424.658791][   T89] usb 1-1: config 0 descriptor??
[  424.666564][   T89] cm109 1-1:0.8: invalid payload size 0, expected 4
[  424.677236][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input994
[  424.793364][ T6471] usb 5-1: new high-speed USB device number 73 using dummy_hcd
[  424.843305][ T6564] usb 2-1: new high-speed USB device number 73 using dummy_hcd
[  424.877694][    T9] usb 1-1: USB disconnect, device number 74
[  424.877740][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  424.896886][    T9] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  424.943312][ T6471] usb 5-1: Using ep0 maxpacket: 16
[  424.949799][ T6471] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  424.959450][ T6471] usb 5-1: config 0 has no interface number 0
[  424.965632][ T6471] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  424.973272][ T5864] usb 3-1: new high-speed USB device number 74 using dummy_hcd
[  424.976911][ T6471] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  424.996473][ T6471] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  425.005628][ T6471] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  425.013976][ T6471] usb 5-1: Product: syz
[  425.018140][ T6471] usb 5-1: SerialNumber: syz
[  425.025603][ T6564] usb 2-1: Using ep0 maxpacket: 16
[  425.032735][ T6564] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  425.033941][ T6471] usb 5-1: config 0 descriptor??
[  425.041294][ T6564] usb 2-1: config 0 has no interface number 0
[  425.051696][ T6471] cm109 5-1:0.8: invalid payload size 0, expected 4
[  425.051984][ T7140] usb 4-1: new high-speed USB device number 75 using dummy_hcd
[  425.067480][ T6564] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  425.068824][ T6471] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input995
[  425.079404][ T6564] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  425.104098][ T6564] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  425.114244][ T6564] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  425.122574][ T6564] usb 2-1: Product: syz
[  425.128214][ T6564] usb 2-1: SerialNumber: syz
[  425.138825][ T6564] usb 2-1: config 0 descriptor??
[  425.144403][ T5864] usb 3-1: Using ep0 maxpacket: 16
[  425.153756][ T5864] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  425.162034][ T5864] usb 3-1: config 0 has no interface number 0
[  425.170755][ T6564] cm109 2-1:0.8: invalid payload size 0, expected 4
[  425.177425][ T5864] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  425.191022][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input996
[  425.201075][ T5864] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  425.216285][ T5864] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  425.225553][ T7140] usb 4-1: Using ep0 maxpacket: 16
[  425.231539][ T5864] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  425.239924][ T5864] usb 3-1: Product: syz
[  425.244445][ T5864] usb 3-1: SerialNumber: syz
[  425.249437][ T7140] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  425.261719][ T7140] usb 4-1: config 0 has no interface number 0
[  425.261776][ T7140] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  425.261801][ T7140] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  425.263567][ T7140] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  425.301499][ T7140] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  425.301547][ T7140] usb 4-1: Product: syz
[  425.301563][ T7140] usb 4-1: SerialNumber: syz
[  425.311765][ T5864] usb 3-1: config 0 descriptor??
[  425.315795][ T5864] cm109 3-1:0.8: invalid payload size 0, expected 4
[  425.320531][ T7140] usb 4-1: config 0 descriptor??
[  425.346269][ T5864] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input997
[  425.355668][ T7140] cm109 4-1:0.8: invalid payload size 0, expected 4
[  425.386805][ T7140] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input998
[  425.451677][    C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  425.451710][ T6471] usb 5-1: USB disconnect, device number 73
[  425.471865][ T6471] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  425.564473][ T7611] usb 2-1: USB disconnect, device number 73
[  425.564620][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  425.566524][ T7611] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  425.620115][   T24] usb 3-1: USB disconnect, device number 74
[  425.620261][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  425.628052][   T24] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  425.663759][ T7140] usb 4-1: USB disconnect, device number 75
[  425.669960][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  425.681171][ T7140] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  425.723295][   T89] usb 1-1: new high-speed USB device number 75 using dummy_hcd
[  425.873277][   T89] usb 1-1: Using ep0 maxpacket: 16
[  425.879604][   T89] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  425.887760][   T89] usb 1-1: config 0 has no interface number 0
[  425.893938][   T89] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  425.905917][   T89] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  425.917410][   T89] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  425.926493][   T89] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  425.934860][   T89] usb 1-1: Product: syz
[  425.939131][   T89] usb 1-1: SerialNumber: syz
[  425.945413][   T89] usb 1-1: config 0 descriptor??
[  425.952500][   T89] cm109 1-1:0.8: invalid payload size 0, expected 4
[  425.963273][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input999
[  426.166352][ T7611] usb 1-1: USB disconnect, device number 75
[  426.166396][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  426.187225][ T7611] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  426.226158][ T7140] usb 5-1: new high-speed USB device number 74 using dummy_hcd
[  426.333514][ T5864] usb 2-1: new high-speed USB device number 74 using dummy_hcd
[  426.373278][   T89] usb 3-1: new high-speed USB device number 75 using dummy_hcd
[  426.403359][ T7140] usb 5-1: Using ep0 maxpacket: 16
[  426.410306][ T7140] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  426.420078][ T7140] usb 5-1: config 0 has no interface number 0
[  426.426234][ T7140] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  426.437161][ T7140] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  426.446959][ T6564] usb 4-1: new high-speed USB device number 76 using dummy_hcd
[  426.456036][ T7140] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  426.465505][ T7140] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  426.474512][ T7140] usb 5-1: Product: syz
[  426.478669][ T7140] usb 5-1: SerialNumber: syz
[  426.483316][ T5864] usb 2-1: Using ep0 maxpacket: 16
[  426.490349][ T5864] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  426.498829][ T7140] usb 5-1: config 0 descriptor??
[  426.503991][ T5864] usb 2-1: config 0 has no interface number 0
[  426.510117][ T5864] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  426.523775][ T7140] cm109 5-1:0.8: invalid payload size 0, expected 4
[  426.531418][ T7140] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1000
[  426.541571][ T5864] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  426.552990][ T5864] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  426.553296][   T89] usb 3-1: Using ep0 maxpacket: 16
[  426.562211][ T5864] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  426.576837][   T89] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  426.578762][ T5864] usb 2-1: Product: syz
[  426.589223][ T5864] usb 2-1: SerialNumber: syz
[  426.592355][   T89] usb 3-1: config 0 has no interface number 0
[  426.600165][   T89] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  426.604489][ T5864] usb 2-1: config 0 descriptor??
[  426.613221][   T89] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  426.623309][ T6564] usb 4-1: Using ep0 maxpacket: 16
[  426.630159][   T89] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  426.640466][   T89] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  426.649575][   T89] usb 3-1: Product: syz
[  426.651649][ T5864] cm109 2-1:0.8: invalid payload size 0, expected 4
[  426.654460][   T89] usb 3-1: SerialNumber: syz
[  426.664453][ T5864] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1001
[  426.667823][   T89] usb 3-1: config 0 descriptor??
[  426.675377][ T6564] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  426.683656][   T89] cm109 3-1:0.8: invalid payload size 0, expected 4
[  426.704102][ T6564] usb 4-1: config 0 has no interface number 0
[  426.721386][ T6564] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  426.723477][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1002
[  426.736653][ T6564] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  426.788173][ T6564] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  426.788203][ T6564] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  426.788224][ T6564] usb 4-1: Product: syz
[  426.788241][ T6564] usb 4-1: SerialNumber: syz
[  426.801675][ T6564] usb 4-1: config 0 descriptor??
[  426.825148][ T6564] cm109 4-1:0.8: invalid payload size 0, expected 4
[  426.829993][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1003
[  426.946876][ T7140] usb 2-1: USB disconnect, device number 74
[  426.946981][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  426.954499][ T7611] usb 5-1: USB disconnect, device number 74
[  426.954514][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  426.957101][ T7140] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  426.965181][ T7611] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  427.013304][ T6564] usb 1-1: new high-speed USB device number 76 using dummy_hcd
[  427.083638][    C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  427.083672][   T24] usb 3-1: USB disconnect, device number 75
[  427.085837][   T24] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  427.121871][ T6471] usb 4-1: USB disconnect, device number 76
[  427.121979][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  427.142244][ T6471] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  427.213300][ T6564] usb 1-1: Using ep0 maxpacket: 16
[  427.219653][ T6564] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  427.227705][ T6564] usb 1-1: config 0 has no interface number 0
[  427.234810][ T6564] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  427.245721][ T6564] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  427.256822][ T6564] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  427.265922][ T6564] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  427.274251][ T6564] usb 1-1: Product: syz
[  427.278418][ T6564] usb 1-1: SerialNumber: syz
[  427.285866][ T6564] usb 1-1: config 0 descriptor??
[  427.292954][ T6564] cm109 1-1:0.8: invalid payload size 0, expected 4
[  427.300787][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1004
[  427.508024][ T6471] usb 1-1: USB disconnect, device number 76
[  427.508174][    C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  427.527400][ T6471] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  427.713373][ T6564] usb 2-1: new high-speed USB device number 75 using dummy_hcd
[  427.733289][ T7140] usb 5-1: new high-speed USB device number 75 using dummy_hcd
[  427.863358][ T5864] usb 3-1: new high-speed USB device number 76 using dummy_hcd
[  427.883299][    T9] usb 4-1: new high-speed USB device number 77 using dummy_hcd
[  427.890967][ T6564] usb 2-1: Using ep0 maxpacket: 16
[  427.896222][ T7140] usb 5-1: Using ep0 maxpacket: 16
[  427.903105][ T6564] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  427.911287][ T6564] usb 2-1: config 0 has no interface number 0
[  427.917560][ T6564] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  427.917675][ T7140] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  427.937219][ T6564] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  427.947172][ T7140] usb 5-1: config 0 has no interface number 0
[  427.954838][ T7140] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  427.966341][ T7140] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  427.976745][ T6564] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  427.986036][ T6564] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  427.994622][ T6564] usb 2-1: Product: syz
[  427.998858][ T6564] usb 2-1: SerialNumber: syz
[  428.003646][ T7140] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  428.013271][ T5864] usb 3-1: Using ep0 maxpacket: 16
[  428.018510][ T7140] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  428.027807][ T5864] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  428.036027][ T7140] usb 5-1: Product: syz
[  428.040397][ T5864] usb 3-1: config 0 has no interface number 0
[  428.047427][ T6564] usb 2-1: config 0 descriptor??
[  428.053883][    T9] usb 4-1: Using ep0 maxpacket: 16
[  428.059106][ T7140] usb 5-1: SerialNumber: syz
[  428.067362][ T6564] cm109 2-1:0.8: invalid payload size 0, expected 4
[  428.075270][    T9] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  428.083412][ T5864] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  428.096358][    T9] usb 4-1: config 0 has no interface number 0
[  428.096414][ T7140] usb 5-1: config 0 descriptor??
[  428.108496][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1005
[  428.118689][    T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  428.129804][ T5864] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  428.141990][ T7140] cm109 5-1:0.8: invalid payload size 0, expected 4
[  428.149014][    T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  428.164379][ T5864] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  428.174029][ T5864] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  428.185373][    T9] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  428.194646][ T7140] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1006
[  428.206232][    T9] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  428.214520][ T5864] usb 3-1: Product: syz
[  428.218732][ T5864] usb 3-1: SerialNumber: syz
[  428.224570][    T9] usb 4-1: Product: syz
[  428.228873][    T9] usb 4-1: SerialNumber: syz
[  428.244800][    T9] usb 4-1: config 0 descriptor??
[  428.266142][ T5864] usb 3-1: config 0 descriptor??
[  428.279661][    T9] cm109 4-1:0.8: invalid payload size 0, expected 4
[  428.281854][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1007
[  428.300091][ T5864] cm109 3-1:0.8: invalid payload size 0, expected 4
[  428.302122][ T5864] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1008
[  428.333341][ T6564] usb 1-1: new high-speed USB device number 77 using dummy_hcd
[  428.375449][    T9] usb 2-1: USB disconnect, device number 75
[  428.375526][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  428.396857][    T9] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  428.450356][ T7140] usb 5-1: USB disconnect, device number 75
[  428.456437][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  428.483360][ T6564] usb 1-1: Using ep0 maxpacket: 16
[  428.487542][ T7140] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  428.488413][ T6564] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  428.488437][ T6564] usb 1-1: config 0 has no interface number 0
[  428.488477][ T6564] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  428.488527][ T6564] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  428.490446][ T6564] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  428.490492][ T6564] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  428.490529][ T6564] usb 1-1: Product: syz
[  428.490543][ T6564] usb 1-1: SerialNumber: syz
[  428.495005][ T6564] usb 1-1: config 0 descriptor??
[  428.505207][ T6564] cm109 1-1:0.8: invalid payload size 0, expected 4
[  428.507352][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1009
[  428.679474][ T6564] usb 4-1: USB disconnect, device number 77
[  428.679586][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  428.687285][ T6564] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  428.723757][   T24] usb 3-1: USB disconnect, device number 76
[  428.723775][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  428.731687][   T24] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  428.778535][ T7140] usb 1-1: USB disconnect, device number 77
[  428.784578][    C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  428.801778][ T7140] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  429.153344][   T24] usb 2-1: new high-speed USB device number 76 using dummy_hcd
[  429.223424][ T6471] usb 5-1: new high-speed USB device number 76 using dummy_hcd
[  429.303327][   T24] usb 2-1: Using ep0 maxpacket: 16
[  429.311250][   T24] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  429.319616][   T24] usb 2-1: config 0 has no interface number 0
[  429.325850][   T24] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  429.337417][   T24] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  429.348856][   T24] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  429.358546][   T24] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  429.366823][   T24] usb 2-1: Product: syz
[  429.371185][   T24] usb 2-1: SerialNumber: syz
[  429.377551][   T24] usb 2-1: config 0 descriptor??
[  429.383680][ T6471] usb 5-1: Using ep0 maxpacket: 16
[  429.390718][ T6471] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  429.400280][   T24] cm109 2-1:0.8: invalid payload size 0, expected 4
[  429.406929][ T6471] usb 5-1: config 0 has no interface number 0
[  429.414855][   T24] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1010
[  429.425071][ T6471] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  429.436424][ T6471] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  429.450229][ T6471] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  429.459736][ T6471] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  429.465591][ T7140] usb 4-1: new high-speed USB device number 78 using dummy_hcd
[  429.467872][ T6471] usb 5-1: Product: syz
[  429.479554][ T6471] usb 5-1: SerialNumber: syz
[  429.488248][ T6471] usb 5-1: config 0 descriptor??
[  429.493338][   T89] usb 3-1: new high-speed USB device number 77 using dummy_hcd
[  429.505817][ T6471] cm109 5-1:0.8: invalid payload size 0, expected 4
[  429.515428][ T6471] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1011
[  429.543427][ T6564] usb 1-1: new high-speed USB device number 78 using dummy_hcd
[  429.613893][    C1] cm109_urb_ctl_callback: 82 callbacks suppressed
[  429.613910][    C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71
[  429.629738][    C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71
[  429.637026][    C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71
[  429.643341][ T7140] usb 4-1: Using ep0 maxpacket: 16
[  429.644171][ T6471] usb 2-1: USB disconnect, device number 76
[  429.651412][ T7140] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  429.655154][    C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71
[  429.655183][    C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  429.673589][   T89] usb 3-1: Using ep0 maxpacket: 16
[  429.679701][ T7140] usb 4-1: config 0 has no interface number 0
[  429.686267][ T6471] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  429.698212][ T7140] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  429.718010][   T89] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  429.718039][   T89] usb 3-1: config 0 has no interface number 0
[  429.718076][   T89] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  429.746714][   T89] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  429.758190][ T7140] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  429.758581][   T89] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  429.768198][ T6564] usb 1-1: Using ep0 maxpacket: 16
[  429.770262][ T6564] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  429.789895][   T89] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  429.799670][ T7140] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  429.799701][ T7140] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  429.799722][ T7140] usb 4-1: Product: syz
[  429.799737][ T7140] usb 4-1: SerialNumber: syz
[  429.811250][   T89] usb 3-1: Product: syz
[  429.820590][ T6564] usb 1-1: config 0 has no interface number 0
[  429.821988][   T89] usb 3-1: SerialNumber: syz
[  429.826701][ T7140] usb 4-1: config 0 descriptor??
[  429.833422][   T89] usb 3-1: config 0 descriptor??
[  429.856380][   T89] cm109 3-1:0.8: invalid payload size 0, expected 4
[  429.858925][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1012
[  429.868109][ T6564] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  429.868139][ T6564] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  429.882102][ T7140] cm109 4-1:0.8: invalid payload size 0, expected 4
[  429.884146][ T6564] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  429.884175][ T6564] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  429.884196][ T6564] usb 1-1: Product: syz
[  429.884213][ T6564] usb 1-1: SerialNumber: syz
[  429.886920][ T6564] usb 1-1: config 0 descriptor??
[  429.890060][ T6564] cm109 1-1:0.8: invalid payload size 0, expected 4
[  429.891848][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1014
[  429.895995][ T7140] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1013
[  430.090157][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  430.096283][ T7140] usb 5-1: USB disconnect, device number 76
[  430.097202][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  430.109949][    C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  430.110617][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  430.111525][   T89] usb 3-1: USB disconnect, device number 77
[  430.112234][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  430.112260][    C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  430.118344][ T7140] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
2026/01/05 04:32:03 executed programs: 1020
[  430.144055][   T89] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  430.221380][    C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[  430.221586][    C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[  430.222196][ T7611] usb 1-1: USB disconnect, device number 78
[  430.229323][    C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  430.230894][ T7611] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  430.283558][   T24] usb 4-1: USB disconnect, device number 78
[  430.283761][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  430.299575][   T24] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  430.423323][ T6532] usb 2-1: new high-speed USB device number 77 using dummy_hcd
[  430.573410][ T6532] usb 2-1: Using ep0 maxpacket: 16
[  430.579856][ T6532] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  430.588170][ T6532] usb 2-1: config 0 has no interface number 0
[  430.594555][ T6532] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  430.605726][ T6532] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  430.619019][ T6532] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  430.632174][ T6532] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  430.641651][ T6532] usb 2-1: Product: syz
[  430.646919][ T6532] usb 2-1: SerialNumber: syz
[  430.661367][ T6532] usb 2-1: config 0 descriptor??
[  430.673992][ T6532] cm109 2-1:0.8: invalid payload size 0, expected 4
[  430.682695][ T6532] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1015
[  430.885416][ T6564] usb 2-1: USB disconnect, device number 77
[  430.885459][    C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  430.900644][   T24] usb 5-1: new high-speed USB device number 77 using dummy_hcd
[  430.910726][ T6564] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  430.919900][ T7140] usb 3-1: new high-speed USB device number 78 using dummy_hcd
[  430.993719][ T7611] usb 1-1: new high-speed USB device number 79 using dummy_hcd
[  431.053342][ T6471] usb 4-1: new high-speed USB device number 79 using dummy_hcd
[  431.060986][   T24] usb 5-1: Using ep0 maxpacket: 16
[  431.068370][   T24] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  431.076529][   T24] usb 5-1: config 0 has no interface number 0
[  431.082628][   T24] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  431.093591][   T24] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  431.103337][ T7140] usb 3-1: Using ep0 maxpacket: 16
[  431.104950][   T24] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  431.118874][   T24] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  431.129131][   T24] usb 5-1: Product: syz
[  431.134407][   T24] usb 5-1: SerialNumber: syz
[  431.135019][ T7140] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  431.141376][   T24] usb 5-1: config 0 descriptor??
[  431.147051][ T7140] usb 3-1: config 0 has no interface number 0
[  431.153277][ T7611] usb 1-1: Using ep0 maxpacket: 16
[  431.158335][ T7140] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  431.169123][ T7611] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  431.174443][ T7140] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  431.184625][   T24] cm109 5-1:0.8: invalid payload size 0, expected 4
[  431.198947][ T7611] usb 1-1: config 0 has no interface number 0
[  431.199846][ T7140] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  431.205272][ T7611] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  431.218198][ T7140] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  431.226125][ T6471] usb 4-1: Using ep0 maxpacket: 16
[  431.235141][ T7140] usb 3-1: Product: syz
[  431.245099][   T24] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1016
[  431.245525][ T7140] usb 3-1: SerialNumber: syz
[  431.261201][ T6471] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  431.269491][ T7611] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  431.279752][ T6471] usb 4-1: config 0 has no interface number 0
[  431.286642][ T6471] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  431.290762][ T7140] usb 3-1: config 0 descriptor??
[  431.297770][ T6471] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  431.314476][ T7611] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  431.323738][ T7611] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  431.325802][ T7140] cm109 3-1:0.8: invalid payload size 0, expected 4
[  431.335601][ T7611] usb 1-1: Product: syz
[  431.346804][ T7611] usb 1-1: SerialNumber: syz
[  431.351804][ T6471] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  431.354450][ T7140] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1017
[  431.363928][ T7611] usb 1-1: config 0 descriptor??
[  431.376943][ T6471] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  431.385309][ T6471] usb 4-1: Product: syz
[  431.389513][ T6471] usb 4-1: SerialNumber: syz
[  431.399608][ T7611] cm109 1-1:0.8: invalid payload size 0, expected 4
[  431.401439][ T7611] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1018
[  431.424166][ T6471] usb 4-1: config 0 descriptor??
[  431.434171][ T6471] cm109 4-1:0.8: invalid payload size 0, expected 4
[  431.461353][ T6471] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1019
[  431.478866][ T7140] usb 5-1: USB disconnect, device number 77
[  431.479000][    C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  431.500563][ T7140] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  431.546526][ T5864] usb 3-1: USB disconnect, device number 78
[  431.546585][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  431.601115][ T5864] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  431.651153][ T5930] usb 1-1: USB disconnect, device number 79
[  431.651155][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  431.664043][ T5930] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  431.696514][    T9] usb 2-1: new high-speed USB device number 78 using dummy_hcd
[  431.733615][ T6471] usb 4-1: USB disconnect, device number 79
[  431.733680][    C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  431.752101][ T6471] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  431.863262][    T9] usb 2-1: Using ep0 maxpacket: 16
[  431.869870][    T9] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  431.878185][    T9] usb 2-1: config 0 has no interface number 0
[  431.884347][    T9] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  431.895319][    T9] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  431.906548][    T9] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  431.915695][    T9] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  431.923825][    T9] usb 2-1: Product: syz
[  431.927987][    T9] usb 2-1: SerialNumber: syz
[  431.937796][    T9] usb 2-1: config 0 descriptor??
[  431.946538][    T9] cm109 2-1:0.8: invalid payload size 0, expected 4
[  431.954481][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1020
[  432.162724][ T6471] usb 2-1: USB disconnect, device number 78
[  432.162756][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  432.180666][ T6471] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  432.263309][ T6564] usb 5-1: new high-speed USB device number 78 using dummy_hcd
[  432.353308][    T9] usb 3-1: new high-speed USB device number 79 using dummy_hcd
[  432.413388][ T6564] usb 5-1: Using ep0 maxpacket: 16
[  432.420020][ T6564] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  432.428238][ T6564] usb 5-1: config 0 has no interface number 0
[  432.434517][ T6564] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  432.445441][ T6564] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  432.457412][   T24] usb 1-1: new high-speed USB device number 80 using dummy_hcd
[  432.459380][ T6564] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  432.474086][ T6564] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  432.482135][ T6564] usb 5-1: Product: syz
[  432.486322][ T6564] usb 5-1: SerialNumber: syz
[  432.492496][ T6564] usb 5-1: config 0 descriptor??
[  432.493292][   T89] usb 4-1: new high-speed USB device number 80 using dummy_hcd
[  432.500569][ T6564] cm109 5-1:0.8: invalid payload size 0, expected 4
[  432.513260][    T9] usb 3-1: Using ep0 maxpacket: 16
[  432.519105][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1021
[  432.530008][    T9] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  432.538767][    T9] usb 3-1: config 0 has no interface number 0
[  432.546617][    T9] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  432.559514][    T9] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  432.572292][    T9] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  432.581598][    T9] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  432.589755][    T9] usb 3-1: Product: syz
[  432.594022][    T9] usb 3-1: SerialNumber: syz
[  432.601225][    T9] usb 3-1: config 0 descriptor??
[  432.610038][    T9] cm109 3-1:0.8: invalid payload size 0, expected 4
[  432.618553][   T24] usb 1-1: Using ep0 maxpacket: 16
[  432.618786][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1022
[  432.626755][   T24] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  432.646760][   T24] usb 1-1: config 0 has no interface number 0
[  432.661475][   T24] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  432.676536][   T89] usb 4-1: Using ep0 maxpacket: 16
[  432.693000][   T89] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  432.707777][   T89] usb 4-1: config 0 has no interface number 0
[  432.713973][   T24] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  432.714136][   T89] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  432.714165][   T89] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  432.717041][   T89] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  432.762320][   T24] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  432.775999][   T24] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  432.776025][   T24] usb 1-1: Product: syz
[  432.776042][   T24] usb 1-1: SerialNumber: syz
[  432.777296][   T89] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  432.803462][   T24] usb 1-1: config 0 descriptor??
[  432.806314][   T24] cm109 1-1:0.8: invalid payload size 0, expected 4
[  432.808624][   T24] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1023
[  432.814727][   T89] usb 4-1: Product: syz
[  432.814748][   T89] usb 4-1: SerialNumber: syz
[  432.828759][   T89] usb 4-1: config 0 descriptor??
[  432.872006][   T89] cm109 4-1:0.8: invalid payload size 0, expected 4
[  432.875328][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1024
[  432.932632][    T9] usb 3-1: USB disconnect, device number 79
[  432.934428][   T89] usb 5-1: USB disconnect, device number 78
[  432.938713][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  432.953504][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  432.974638][   T89] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  432.993374][ T7611] usb 2-1: new high-speed USB device number 79 using dummy_hcd
[  433.009155][    T9] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  433.059074][   T24] usb 1-1: USB disconnect, device number 80
[  433.065089][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  433.091737][   T24] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  433.103375][ T5930] usb 4-1: USB disconnect, device number 80
[  433.103528][    C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  433.121901][ T5930] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  433.155291][ T7611] usb 2-1: Using ep0 maxpacket: 16
[  433.161836][ T7611] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  433.170109][ T7611] usb 2-1: config 0 has no interface number 0
[  433.177583][ T7611] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  433.188512][ T7611] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  433.199746][ T7611] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  433.208927][ T7611] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  433.217680][ T7611] usb 2-1: Product: syz
[  433.221851][ T7611] usb 2-1: SerialNumber: syz
[  433.228214][ T7611] usb 2-1: config 0 descriptor??
[  433.237915][ T7611] cm109 2-1:0.8: invalid payload size 0, expected 4
[  433.245644][ T7611] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1025
[  433.449383][   T24] usb 2-1: USB disconnect, device number 79
[  433.455393][    C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  433.482018][   T24] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  433.713297][ T5930] usb 5-1: new high-speed USB device number 79 using dummy_hcd
[  433.743344][ T6564] usb 3-1: new high-speed USB device number 80 using dummy_hcd
[  433.823305][   T24] usb 1-1: new high-speed USB device number 81 using dummy_hcd
[  433.863257][ T5930] usb 5-1: Using ep0 maxpacket: 16
[  433.869769][ T5930] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  433.878016][ T5930] usb 5-1: config 0 has no interface number 0
[  433.883276][ T7611] usb 4-1: new high-speed USB device number 81 using dummy_hcd
[  433.884431][ T5930] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  433.904121][ T5930] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  433.915914][ T5930] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  433.925037][ T6564] usb 3-1: Using ep0 maxpacket: 16
[  433.930218][ T5930] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  433.938485][ T5930] usb 5-1: Product: syz
[  433.942845][ T5930] usb 5-1: SerialNumber: syz
[  433.948108][ T6564] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  433.957079][ T6564] usb 3-1: config 0 has no interface number 0
[  433.963297][ T6564] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  433.975921][ T5930] usb 5-1: config 0 descriptor??
[  433.983411][   T24] usb 1-1: Using ep0 maxpacket: 16
[  433.985496][ T5930] cm109 5-1:0.8: invalid payload size 0, expected 4
[  433.995625][   T24] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  433.995651][   T24] usb 1-1: config 0 has no interface number 0
[  433.995689][   T24] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  433.995716][   T24] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  433.997006][   T24] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  434.004816][ T6564] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  434.013800][   T24] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  434.031077][ T5930] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1026
[  434.031335][ T6564] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  434.070015][   T24] usb 1-1: Product: syz
[  434.079846][ T6564] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  434.081603][ T7611] usb 4-1: Using ep0 maxpacket: 16
[  434.089683][ T6564] usb 3-1: Product: syz
[  434.097280][   T24] usb 1-1: SerialNumber: syz
[  434.105264][ T6564] usb 3-1: SerialNumber: syz
[  434.108359][ T7611] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  434.118344][ T7611] usb 4-1: config 0 has no interface number 0
[  434.125171][ T6564] usb 3-1: config 0 descriptor??
[  434.127211][   T24] usb 1-1: config 0 descriptor??
[  434.136819][ T7611] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  434.147174][ T6564] cm109 3-1:0.8: invalid payload size 0, expected 4
[  434.151274][ T7611] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  434.165235][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1027
[  434.167444][   T24] cm109 1-1:0.8: invalid payload size 0, expected 4
[  434.201922][ T7611] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  434.201951][ T7611] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  434.201970][ T7611] usb 4-1: Product: syz
[  434.201986][ T7611] usb 4-1: SerialNumber: syz
[  434.204568][ T7611] usb 4-1: config 0 descriptor??
[  434.207275][ T7611] cm109 4-1:0.8: invalid payload size 0, expected 4
[  434.222450][ T7611] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1029
[  434.261770][   T24] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1028
[  434.274819][   T89] usb 2-1: new high-speed USB device number 80 using dummy_hcd
[  434.367704][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  434.367751][    T9] usb 5-1: USB disconnect, device number 79
[  434.373645][    T9] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  434.433406][   T89] usb 2-1: Using ep0 maxpacket: 16
[  434.435779][   T89] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  434.435806][   T89] usb 2-1: config 0 has no interface number 0
[  434.435843][   T89] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  434.435872][   T89] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  434.437662][   T89] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  434.437714][   T89] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  434.437737][   T89] usb 2-1: Product: syz
[  434.437754][   T89] usb 2-1: SerialNumber: syz
[  434.453096][   T89] usb 2-1: config 0 descriptor??
[  434.461690][   T89] cm109 2-1:0.8: invalid payload size 0, expected 4
[  434.467404][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1030
[  434.594719][   T89] usb 3-1: USB disconnect, device number 80
[  434.594810][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  434.596472][   T89] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  434.648692][    C1] cm109_urb_ctl_callback: 69 callbacks suppressed
[  434.648716][    C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[  434.648921][    C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[  434.649055][ T6564] usb 1-1: USB disconnect, device number 81
[  434.649121][    C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[  434.649150][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  434.658760][ T6564] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  434.723724][    C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  434.723931][    C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  434.724001][ T5930] usb 4-1: USB disconnect, device number 81
[  434.724129][    C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  434.724150][    C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  434.732693][ T5930] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  434.792449][    C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71
[  434.792813][ T5864] usb 2-1: USB disconnect, device number 80
[  434.799414][    C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  434.817683][ T5864] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  435.153951][ T5864] usb 5-1: new high-speed USB device number 80 using dummy_hcd
2026/01/05 04:32:08 executed programs: 1038
[  435.303442][ T5864] usb 5-1: Using ep0 maxpacket: 16
[  435.310317][ T5864] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  435.319037][ T5864] usb 5-1: config 0 has no interface number 0
[  435.329929][ T5864] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  435.342261][ T5864] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  435.354548][   T24] usb 3-1: new high-speed USB device number 81 using dummy_hcd
[  435.355519][ T5864] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  435.371439][ T5864] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  435.381745][ T5864] usb 5-1: Product: syz
[  435.386485][ T5864] usb 5-1: SerialNumber: syz
[  435.392647][ T5864] usb 5-1: config 0 descriptor??
[  435.399714][ T5864] cm109 5-1:0.8: invalid payload size 0, expected 4
[  435.407408][ T5864] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1031
[  435.417696][ T6564] usb 1-1: new high-speed USB device number 82 using dummy_hcd
[  435.483374][ T5930] usb 4-1: new high-speed USB device number 82 using dummy_hcd
[  435.513274][   T24] usb 3-1: Using ep0 maxpacket: 16
[  435.519810][   T24] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  435.529360][   T24] usb 3-1: config 0 has no interface number 0
[  435.535533][   T24] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  435.546649][   T24] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  435.558289][   T24] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  435.567537][   T89] usb 2-1: new high-speed USB device number 81 using dummy_hcd
[  435.575142][   T24] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  435.583301][ T6564] usb 1-1: Using ep0 maxpacket: 16
[  435.583378][   T24] usb 3-1: Product: syz
[  435.591334][ T6564] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  435.592904][   T24] usb 3-1: SerialNumber: syz
[  435.602946][ T6564] usb 1-1: config 0 has no interface number 0
[  435.608689][   T24] usb 3-1: config 0 descriptor??
[  435.617227][ T6564] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  435.617260][ T6564] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  435.618857][ T6564] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  435.634189][   T24] cm109 3-1:0.8: invalid payload size 0, expected 4
[  435.640772][ T6564] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  435.651586][   T24] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1032
[  435.656610][ T6564] usb 1-1: Product: syz
[  435.678880][ T5930] usb 4-1: Using ep0 maxpacket: 16
[  435.686248][ T5930] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  435.686292][ T5930] usb 4-1: config 0 has no interface number 0
[  435.686329][ T5930] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  435.686354][ T5930] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  435.689383][ T6564] usb 1-1: SerialNumber: syz
[  435.727499][ T5930] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  435.727528][ T5930] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  435.727550][ T5930] usb 4-1: Product: syz
[  435.727567][ T5930] usb 4-1: SerialNumber: syz
[  435.740325][ T5930] usb 4-1: config 0 descriptor??
[  435.747579][   T89] usb 2-1: Using ep0 maxpacket: 16
[  435.749627][   T89] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  435.760711][ T6564] usb 1-1: config 0 descriptor??
[  435.767582][   T89] usb 2-1: config 0 has no interface number 0
[  435.787377][ T5930] cm109 4-1:0.8: invalid payload size 0, expected 4
[  435.798068][ T5930] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1033
[  435.811233][   T89] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  435.811267][   T89] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  435.819110][ T6564] cm109 1-1:0.8: invalid payload size 0, expected 4
[  435.826061][   T89] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  435.863176][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1034
[  435.880959][   T89] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  435.896061][   T89] usb 2-1: Product: syz
[  435.902969][   T89] usb 2-1: SerialNumber: syz
[  435.922092][   T89] usb 2-1: config 0 descriptor??
[  435.929691][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  435.930275][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  435.930476][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  435.932303][ T6564] usb 5-1: USB disconnect, device number 80
[  435.932394][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  435.945510][   T89] cm109 2-1:0.8: invalid payload size 0, expected 4
[  435.952125][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1035
[  435.953476][ T6564] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  436.108422][ T5864] usb 3-1: USB disconnect, device number 81
[  436.108520][    C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  436.116472][ T5864] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  436.162969][   T89] usb 4-1: USB disconnect, device number 82
[  436.162975][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  436.175749][   T89] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  436.214410][ T6564] usb 1-1: USB disconnect, device number 82
[  436.214522][    C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  436.222801][ T6564] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  436.266475][    T9] usb 2-1: USB disconnect, device number 81
[  436.266472][    C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  436.285846][    T9] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  436.704898][   T89] usb 5-1: new high-speed USB device number 81 using dummy_hcd
[  436.863482][   T89] usb 5-1: Using ep0 maxpacket: 16
[  436.868700][   T24] usb 3-1: new high-speed USB device number 82 using dummy_hcd
[  436.878087][   T89] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  436.886247][   T89] usb 5-1: config 0 has no interface number 0
[  436.892422][   T89] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  436.903574][   T89] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  436.913760][    T9] usb 4-1: new high-speed USB device number 83 using dummy_hcd
[  436.915556][   T89] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  436.930516][   T89] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  436.938654][   T89] usb 5-1: Product: syz
[  436.942820][   T89] usb 5-1: SerialNumber: syz
[  436.949250][   T89] usb 5-1: config 0 descriptor??
[  436.957967][   T89] cm109 5-1:0.8: invalid payload size 0, expected 4
[  436.967070][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1036
[  436.983507][ T6564] usb 1-1: new high-speed USB device number 83 using dummy_hcd
[  437.023312][   T24] usb 3-1: Using ep0 maxpacket: 16
[  437.030584][   T24] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  437.039320][   T24] usb 3-1: config 0 has no interface number 0
[  437.045681][ T6471] usb 2-1: new high-speed USB device number 82 using dummy_hcd
[  437.053614][   T24] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  437.066308][   T24] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  437.078178][   T24] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  437.083730][    T9] usb 4-1: Using ep0 maxpacket: 16
[  437.087436][   T24] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  437.094168][    T9] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  437.100589][   T24] usb 3-1: Product: syz
[  437.109551][    T9] usb 4-1: config 0 has no interface number 0
[  437.112741][   T24] usb 3-1: SerialNumber: syz
[  437.118709][    T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  437.136376][   T24] usb 3-1: config 0 descriptor??
[  437.141608][    T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  437.146880][   T24] cm109 3-1:0.8: invalid payload size 0, expected 4
[  437.153492][    T9] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  437.161441][   T24] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1037
[  437.167885][ T6564] usb 1-1: Using ep0 maxpacket: 16
[  437.171462][    T9] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  437.194057][ T6564] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  437.194084][ T6564] usb 1-1: config 0 has no interface number 0
[  437.194123][ T6564] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  437.194151][ T6564] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  437.195521][ T6564] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  437.195548][ T6564] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  437.230423][ T6471] usb 2-1: Using ep0 maxpacket: 16
[  437.241178][ T6471] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  437.251975][    T9] usb 4-1: Product: syz
[  437.254264][ T6471] usb 2-1: config 0 has no interface number 0
[  437.263240][    T9] usb 4-1: SerialNumber: syz
[  437.265685][ T6471] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  437.273884][ T6564] usb 1-1: Product: syz
[  437.280750][ T6471] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  437.288723][    T9] usb 4-1: config 0 descriptor??
[  437.305796][ T6471] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  437.307710][ T6564] usb 1-1: SerialNumber: syz
[  437.316183][ T6471] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  437.323295][    T9] cm109 4-1:0.8: invalid payload size 0, expected 4
[  437.340689][ T6471] usb 2-1: Product: syz
[  437.341138][ T6471] usb 2-1: SerialNumber: syz
[  437.342344][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1038
[  437.361852][ T6471] usb 2-1: config 0 descriptor??
[  437.380912][ T6564] usb 1-1: config 0 descriptor??
[  437.384574][ T6564] cm109 1-1:0.8: invalid payload size 0, expected 4
[  437.386841][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1039
[  437.414076][ T6471] cm109 2-1:0.8: invalid payload size 0, expected 4
[  437.419740][ T6471] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1040
[  437.539711][   T24] usb 5-1: USB disconnect, device number 81
[  437.539763][    C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  437.542254][   T24] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  437.654580][    C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  437.654638][ T6471] usb 3-1: USB disconnect, device number 82
[  437.678894][ T6471] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  437.692198][ T5864] usb 4-1: USB disconnect, device number 83
[  437.692304][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  437.704343][ T5864] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  437.768893][    T9] usb 1-1: USB disconnect, device number 83
[  437.769013][    C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  437.776678][    T9] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  437.799397][   T89] usb 2-1: USB disconnect, device number 82
[  437.805419][    C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  437.826748][   T89] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  438.324631][   T89] usb 5-1: new high-speed USB device number 82 using dummy_hcd
[  438.403325][   T24] usb 3-1: new high-speed USB device number 83 using dummy_hcd
[  438.443318][    T9] usb 4-1: new high-speed USB device number 84 using dummy_hcd
[  438.473540][   T89] usb 5-1: Using ep0 maxpacket: 16
[  438.480013][   T89] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  438.488451][   T89] usb 5-1: config 0 has no interface number 0
[  438.494704][   T89] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  438.506738][   T89] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  438.518289][   T89] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  438.527535][   T89] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  438.533338][ T5864] usb 1-1: new high-speed USB device number 84 using dummy_hcd
[  438.535766][   T89] usb 5-1: Product: syz
[  438.547426][   T89] usb 5-1: SerialNumber: syz
[  438.553754][   T89] usb 5-1: config 0 descriptor??
[  438.560812][   T89] cm109 5-1:0.8: invalid payload size 0, expected 4
[  438.567481][   T24] usb 3-1: Using ep0 maxpacket: 16
[  438.574355][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1041
[  438.583650][ T6564] usb 2-1: new high-speed USB device number 83 using dummy_hcd
[  438.593985][   T24] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  438.603035][   T24] usb 3-1: config 0 has no interface number 0
[  438.603292][    T9] usb 4-1: Using ep0 maxpacket: 16
[  438.611523][   T24] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  438.625296][   T24] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  438.636443][    T9] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  438.643777][   T24] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  438.645002][    T9] usb 4-1: config 0 has no interface number 0
[  438.660905][    T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  438.663230][   T24] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  438.673667][    T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  438.687081][   T24] usb 3-1: Product: syz
[  438.692503][    T9] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  438.694146][   T24] usb 3-1: SerialNumber: syz
[  438.709104][ T5864] usb 1-1: Using ep0 maxpacket: 16
[  438.715790][    T9] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  438.726448][ T5864] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  438.737885][ T5864] usb 1-1: config 0 has no interface number 0
[  438.744376][    T9] usb 4-1: Product: syz
[  438.744484][   T24] usb 3-1: config 0 descriptor??
[  438.748730][ T5864] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  438.759226][   T24] cm109 3-1:0.8: invalid payload size 0, expected 4
[  438.764615][ T6564] usb 2-1: Using ep0 maxpacket: 16
[  438.774118][   T24] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1042
[  438.777741][    T9] usb 4-1: SerialNumber: syz
[  438.793150][ T6564] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  438.793177][ T6564] usb 2-1: config 0 has no interface number 0
[  438.813335][ T6564] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  438.813366][ T6564] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  438.814925][ T6564] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  438.814953][ T6564] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  438.814974][ T6564] usb 2-1: Product: syz
[  438.814990][ T6564] usb 2-1: SerialNumber: syz
[  438.829060][ T6564] usb 2-1: config 0 descriptor??
[  438.832204][ T6564] cm109 2-1:0.8: invalid payload size 0, expected 4
[  438.834377][ T5864] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  438.846699][    T9] usb 4-1: config 0 descriptor??
[  438.858187][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1043
[  438.877604][    T9] cm109 4-1:0.8: invalid payload size 0, expected 4
[  438.879728][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1044
[  438.880899][ T5864] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  438.880927][ T5864] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  438.880947][ T5864] usb 1-1: Product: syz
[  438.880984][ T5864] usb 1-1: SerialNumber: syz
[  438.884036][ T5864] usb 1-1: config 0 descriptor??
[  438.887376][ T5864] cm109 1-1:0.8: invalid payload size 0, expected 4
[  438.889491][ T5864] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1045
[  439.139925][    T9] usb 5-1: USB disconnect, device number 82
[  439.140004][    C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  439.151345][    T9] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  439.222477][ T5864] usb 3-1: USB disconnect, device number 83
[  439.222623][    C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  439.227194][ T5864] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  439.247378][   T89] usb 2-1: USB disconnect, device number 83
[  439.248643][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  439.281759][   T89] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  439.320437][ T6471] usb 4-1: USB disconnect, device number 84
[  439.320438][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  439.330238][ T6471] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  439.373180][ T6564] usb 1-1: USB disconnect, device number 84
[  439.373540][    C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  439.390251][ T6564] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  439.776772][ T1294] ieee802154 phy0 wpan0: encryption failed: -22
[  439.784273][ T1294] ieee802154 phy1 wpan1: encryption failed: -22
[  439.925531][ T6471] usb 5-1: new high-speed USB device number 83 using dummy_hcd
[  439.993286][ T5864] usb 3-1: new high-speed USB device number 84 using dummy_hcd
[  440.004027][   T89] usb 2-1: new high-speed USB device number 84 using dummy_hcd
[  440.073776][ T6564] usb 4-1: new high-speed USB device number 85 using dummy_hcd
[  440.083333][ T6471] usb 5-1: Using ep0 maxpacket: 16
[  440.089932][ T6471] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  440.098110][ T6471] usb 5-1: config 0 has no interface number 0
[  440.106404][ T6471] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  440.117314][ T6471] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  440.128383][ T6471] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  440.138601][ T6471] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  440.143295][ T5930] usb 1-1: new high-speed USB device number 85 using dummy_hcd
[  440.146838][ T6471] usb 5-1: Product: syz
[  440.155107][ T5864] usb 3-1: Using ep0 maxpacket: 16
[  440.158586][ T6471] usb 5-1: SerialNumber: syz
[  440.167685][ T5864] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  440.168230][   T89] usb 2-1: Using ep0 maxpacket: 16
[  440.182533][ T5864] usb 3-1: config 0 has no interface number 0
[  440.184406][   T89] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  440.190630][ T5864] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  440.197619][ T6471] usb 5-1: config 0 descriptor??
[  440.207954][ T5864] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  440.216992][   T89] usb 2-1: config 0 has no interface number 0
[  440.224694][ T5864] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  440.228616][   T89] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  440.238170][ T6564] usb 4-1: Using ep0 maxpacket: 16
[  440.242476][ T5864] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  440.251692][ T6471] cm109 5-1:0.8: invalid payload size 0, expected 4
[  440.256345][ T5864] usb 3-1: Product: syz
[  440.265858][ T6471] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1046
[  440.270227][ T5864] usb 3-1: SerialNumber: syz
[  440.273834][   T89] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  440.283893][ T6564] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  440.308709][ T6564] usb 4-1: config 0 has no interface number 0
[  440.317702][ T5864] usb 3-1: config 0 descriptor??
[  440.317962][   T89] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  440.322823][ T6564] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  440.343593][ T5930] usb 1-1: Using ep0 maxpacket: 16
[  440.350929][ T5930] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  440.353353][   T89] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  440.360213][ T5930] usb 1-1: config 0 has no interface number 0
[  440.373705][   T89] usb 2-1: Product: syz
[  440.373830][ T5930] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  440.389087][   T89] usb 2-1: SerialNumber: syz
[  440.389827][ T6564] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  440.405520][ T5864] cm109 3-1:0.8: invalid payload size 0, expected 4
[  440.414646][ T5864] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1047
[  440.419073][   T89] usb 2-1: config 0 descriptor??
[  440.435020][ T5930] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  440.452107][ T6564] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  440.461777][ T5930] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  440.466625][   T89] cm109 2-1:0.8: invalid payload size 0, expected 4
[  440.472317][ T5930] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  440.480064][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1048
[  440.488244][ T6564] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  440.504870][ T5930] usb 1-1: Product: syz
[  440.509064][ T5930] usb 1-1: SerialNumber: syz
[  440.513836][ T6564] usb 4-1: Product: syz
[  440.513856][ T6564] usb 4-1: SerialNumber: syz
[  440.517899][ T6564] usb 4-1: config 0 descriptor??
[  440.538884][ T5930] usb 1-1: config 0 descriptor??
[  440.542316][ T5930] cm109 1-1:0.8: invalid payload size 0, expected 4
[  440.554760][ T5930] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1049
[  440.555285][ T6564] cm109 4-1:0.8: invalid payload size 0, expected 4
[  440.574928][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1050
[  440.650453][    C1] cm109_urb_ctl_callback: 106 callbacks suppressed
[  440.650475][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  440.650681][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  440.650876][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  440.651068][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  440.651262][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  440.651466][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  440.651560][   T89] usb 5-1: USB disconnect, device number 83
[  440.651664][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  440.651687][    C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  440.671863][   T89] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  440.869593][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  440.869806][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  440.869989][ T6471] usb 3-1: USB disconnect, device number 84
[  440.870044][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  440.870067][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  440.915958][ T6471] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  440.963049][   T89] usb 2-1: USB disconnect, device number 84
[  440.963263][    C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  440.972631][ T7611] usb 4-1: USB disconnect, device number 85
[  440.980214][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  440.995554][   T89] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  441.020377][ T7611] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  441.039670][ T6564] usb 1-1: USB disconnect, device number 85
[  441.045659][    C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  441.064507][ T6564] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
2026/01/05 04:32:14 executed programs: 1056
[  441.413331][ T6564] usb 5-1: new high-speed USB device number 84 using dummy_hcd
[  441.573258][ T6564] usb 5-1: Using ep0 maxpacket: 16
[  441.586181][ T6564] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  441.595709][ T6564] usb 5-1: config 0 has no interface number 0
[  441.601836][ T6564] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  441.616811][ T6564] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  441.627963][ T6564] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  441.637086][ T6564] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  441.645306][ T6564] usb 5-1: Product: syz
[  441.649464][ T6564] usb 5-1: SerialNumber: syz
[  441.656274][ T6564] usb 5-1: config 0 descriptor??
[  441.663910][ T6564] cm109 5-1:0.8: invalid payload size 0, expected 4
[  441.673292][ T5864] usb 3-1: new high-speed USB device number 85 using dummy_hcd
[  441.680987][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1051
[  441.743299][    T9] usb 4-1: new high-speed USB device number 86 using dummy_hcd
[  441.751074][ T5930] usb 2-1: new high-speed USB device number 85 using dummy_hcd
[  441.823381][ T7611] usb 1-1: new high-speed USB device number 86 using dummy_hcd
[  441.833466][ T5864] usb 3-1: Using ep0 maxpacket: 16
[  441.840154][ T5864] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  441.848471][ T5864] usb 3-1: config 0 has no interface number 0
[  441.854720][ T5864] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  441.865833][ T5864] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  441.878896][ T5864] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  441.878926][ T5864] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  441.878967][ T5864] usb 3-1: Product: syz
[  441.878984][ T5864] usb 3-1: SerialNumber: syz
[  441.908051][ T5864] usb 3-1: config 0 descriptor??
[  441.916881][ T5864] cm109 3-1:0.8: invalid payload size 0, expected 4
[  441.919148][ T5864] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1052
[  441.933981][    T9] usb 4-1: Using ep0 maxpacket: 16
[  441.934100][ T5930] usb 2-1: Using ep0 maxpacket: 16
[  441.937726][ T5930] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  441.953517][    T9] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  441.953544][    T9] usb 4-1: config 0 has no interface number 0
[  441.953626][    T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  441.953658][    T9] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  441.963332][ T5930] usb 2-1: config 0 has no interface number 0
[  441.983266][ T7611] usb 1-1: Using ep0 maxpacket: 16
[  441.992121][ T5930] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  442.013163][    T9] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  442.022975][    T9] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  442.023715][ T7611] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  442.032657][    T9] usb 4-1: Product: syz
[  442.049327][ T7611] usb 1-1: config 0 has no interface number 0
[  442.051146][    T9] usb 4-1: SerialNumber: syz
[  442.056626][ T7611] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  442.060928][ T5930] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  442.086245][ T7611] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  442.087915][ T7611] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  442.087942][ T7611] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  442.087965][ T7611] usb 1-1: Product: syz
[  442.087982][ T7611] usb 1-1: SerialNumber: syz
[  442.092285][    T9] usb 4-1: config 0 descriptor??
[  442.094808][ T7611] usb 1-1: config 0 descriptor??
[  442.098589][ T7611] cm109 1-1:0.8: invalid payload size 0, expected 4
[  442.108584][ T5930] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  442.135324][ T7611] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1053
[  442.139310][    T9] cm109 4-1:0.8: invalid payload size 0, expected 4
[  442.177947][ T5930] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  442.177974][ T5930] usb 2-1: Product: syz
[  442.195992][ T5864] usb 5-1: USB disconnect, device number 84
[  442.201976][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  442.212186][ T5930] usb 2-1: SerialNumber: syz
[  442.221785][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1054
[  442.224540][ T5864] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  442.232494][ T5930] usb 2-1: config 0 descriptor??
[  442.240873][ T5930] cm109 2-1:0.8: invalid payload size 0, expected 4
[  442.242925][ T5930] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1055
[  442.381000][ T5930] usb 3-1: USB disconnect, device number 85
[  442.381109][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  442.416060][ T5930] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  442.441258][ T6471] usb 1-1: USB disconnect, device number 86
[  442.441331][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  442.449396][ T6471] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  442.507103][ T5864] usb 4-1: USB disconnect, device number 86
[  442.507215][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  442.538405][   T89] usb 2-1: USB disconnect, device number 85
[  442.538460][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  442.553586][ T5864] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  442.568612][   T89] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  442.944907][   T89] usb 5-1: new high-speed USB device number 85 using dummy_hcd
[  443.104263][   T89] usb 5-1: Using ep0 maxpacket: 16
[  443.111666][   T89] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  443.119917][   T89] usb 5-1: config 0 has no interface number 0
[  443.126144][   T89] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  443.137160][   T89] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  443.148302][   T89] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  443.153335][ T5930] usb 3-1: new high-speed USB device number 86 using dummy_hcd
[  443.157788][   T89] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  443.172938][   T89] usb 5-1: Product: syz
[  443.177182][   T89] usb 5-1: SerialNumber: syz
[  443.183242][   T89] usb 5-1: config 0 descriptor??
[  443.194209][   T89] cm109 5-1:0.8: invalid payload size 0, expected 4
[  443.201966][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1056
[  443.215935][ T6471] usb 1-1: new high-speed USB device number 87 using dummy_hcd
[  443.313274][ T5864] usb 4-1: new high-speed USB device number 87 using dummy_hcd
[  443.320914][ T5930] usb 3-1: Using ep0 maxpacket: 16
[  443.326096][    T9] usb 2-1: new high-speed USB device number 86 using dummy_hcd
[  443.335704][ T5930] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  443.343771][ T5930] usb 3-1: config 0 has no interface number 0
[  443.350070][ T5930] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  443.361102][ T5930] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  443.372650][ T5930] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  443.381812][ T5930] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  443.390071][ T5930] usb 3-1: Product: syz
[  443.393242][ T6471] usb 1-1: Using ep0 maxpacket: 16
[  443.394551][ T5930] usb 3-1: SerialNumber: syz
[  443.407115][ T5930] usb 3-1: config 0 descriptor??
[  443.413949][ T6471] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  443.413973][ T6471] usb 1-1: config 0 has no interface number 0
[  443.414012][ T6471] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  443.414058][ T6471] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  443.419400][ T5930] cm109 3-1:0.8: invalid payload size 0, expected 4
[  443.426283][ T6471] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  443.433800][ T5930] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1057
[  443.442935][ T6471] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  443.483319][    T9] usb 2-1: Using ep0 maxpacket: 16
[  443.488618][ T6471] usb 1-1: Product: syz
[  443.492070][ T5864] usb 4-1: Using ep0 maxpacket: 16
[  443.497167][ T6471] usb 1-1: SerialNumber: syz
[  443.527218][    T9] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  443.536391][    T9] usb 2-1: config 0 has no interface number 0
[  443.537373][ T6471] usb 1-1: config 0 descriptor??
[  443.542901][ T5864] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  443.548105][ T7611] usb 5-1: USB disconnect, device number 85
[  443.555816][    C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  443.563448][    T9] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  443.583089][ T5864] usb 4-1: config 0 has no interface number 0
[  443.584414][ T6471] cm109 1-1:0.8: invalid payload size 0, expected 4
[  443.590016][ T5864] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  443.599293][ T6471] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1058
[  443.608115][    T9] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  443.623328][ T7611] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  443.669015][ T5864] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  443.670978][ T5864] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  443.671007][ T5864] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  443.671029][ T5864] usb 4-1: Product: syz
[  443.671065][ T5864] usb 4-1: SerialNumber: syz
[  443.678067][ T5864] usb 4-1: config 0 descriptor??
[  443.702114][    T9] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  443.702145][    T9] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  443.702185][    T9] usb 2-1: Product: syz
[  443.702200][    T9] usb 2-1: SerialNumber: syz
[  443.708768][    T9] usb 2-1: config 0 descriptor??
[  443.722292][    T9] cm109 2-1:0.8: invalid payload size 0, expected 4
[  443.723364][ T5864] cm109 4-1:0.8: invalid payload size 0, expected 4
[  443.724981][ T5864] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1059
[  443.738408][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1060
[  443.909187][ T7611] usb 3-1: USB disconnect, device number 86
[  443.909277][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  443.917042][ T7611] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  443.967628][ T5930] usb 1-1: USB disconnect, device number 87
[  443.967730][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  443.971199][ T5930] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  444.013445][ T6471] usb 4-1: USB disconnect, device number 87
[  444.013492][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  444.015580][ T6471] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  444.062083][   T24] usb 2-1: USB disconnect, device number 86
[  444.062185][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  444.082310][   T24] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  444.353328][ T5930] usb 5-1: new high-speed USB device number 86 using dummy_hcd
[  444.503937][ T5930] usb 5-1: Using ep0 maxpacket: 16
[  444.510460][ T5930] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  444.518785][ T5930] usb 5-1: config 0 has no interface number 0
[  444.525103][ T5930] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  444.547268][ T5930] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  444.560010][ T5930] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  444.570109][ T5930] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  444.579055][ T5930] usb 5-1: Product: syz
[  444.583649][ T5930] usb 5-1: SerialNumber: syz
[  444.590461][ T5930] usb 5-1: config 0 descriptor??
[  444.608066][ T5930] cm109 5-1:0.8: invalid payload size 0, expected 4
[  444.616153][ T5930] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1061
[  444.693361][    T9] usb 3-1: new high-speed USB device number 87 using dummy_hcd
[  444.733398][ T7611] usb 1-1: new high-speed USB device number 88 using dummy_hcd
[  444.783510][ T6471] usb 4-1: new high-speed USB device number 88 using dummy_hcd
[  444.819632][ T6534] usb 5-1: USB disconnect, device number 86
[  444.819676][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  444.835685][ T6534] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  444.845034][   T24] usb 2-1: new high-speed USB device number 87 using dummy_hcd
[  444.853336][    T9] usb 3-1: Using ep0 maxpacket: 16
[  444.861681][    T9] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  444.870996][    T9] usb 3-1: config 0 has no interface number 0
[  444.878425][    T9] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  444.889974][    T9] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  444.893308][ T7611] usb 1-1: Using ep0 maxpacket: 16
[  444.907931][    T9] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  444.914076][ T7611] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  444.917300][    T9] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  444.925664][ T7611] usb 1-1: config 0 has no interface number 0
[  444.933848][    T9] usb 3-1: Product: syz
[  444.939331][ T6471] usb 4-1: Using ep0 maxpacket: 16
[  444.944987][    T9] usb 3-1: SerialNumber: syz
[  444.949562][ T7611] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  444.949590][ T7611] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  444.969353][    T9] usb 3-1: config 0 descriptor??
[  444.981843][ T6471] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  444.984316][    T9] cm109 3-1:0.8: invalid payload size 0, expected 4
[  444.990073][ T6471] usb 4-1: config 0 has no interface number 0
[  445.002737][ T6471] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  445.014051][   T24] usb 2-1: Using ep0 maxpacket: 16
[  445.019726][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1062
[  445.020349][ T6471] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  445.040421][   T24] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  445.049894][   T24] usb 2-1: config 0 has no interface number 0
[  445.050489][ T7611] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  445.066054][   T24] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  445.077123][ T7611] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  445.085507][   T24] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  445.095581][ T7611] usb 1-1: Product: syz
[  445.100205][ T7611] usb 1-1: SerialNumber: syz
[  445.105246][ T6471] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  445.115714][   T24] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  445.125733][ T6471] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  445.134800][ T7611] usb 1-1: config 0 descriptor??
[  445.139918][   T24] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  445.150608][ T7611] cm109 1-1:0.8: invalid payload size 0, expected 4
[  445.158589][ T6471] usb 4-1: Product: syz
[  445.162758][ T6471] usb 4-1: SerialNumber: syz
[  445.167411][   T24] usb 2-1: Product: syz
[  445.171566][   T24] usb 2-1: SerialNumber: syz
[  445.177912][ T7611] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1063
[  445.192371][ T6471] usb 4-1: config 0 descriptor??
[  445.196653][ T6471] cm109 4-1:0.8: invalid payload size 0, expected 4
[  445.207575][   T24] usb 2-1: config 0 descriptor??
[  445.220777][ T6471] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1064
[  445.229485][   T24] cm109 2-1:0.8: invalid payload size 0, expected 4
[  445.232059][   T24] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1065
[  445.343764][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  445.385257][ T5930] usb 3-1: USB disconnect, device number 87
[  445.395102][ T7140] usb 1-1: USB disconnect, device number 88
[  445.395111][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  445.415176][ T5930] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  445.452128][ T7140] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  445.506068][ T6471] usb 4-1: USB disconnect, device number 88
[  445.506199][    C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  445.516710][ T6471] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  445.556917][ T5864] usb 2-1: USB disconnect, device number 87
[  445.557045][    C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  445.573734][ T5864] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  445.703327][ T7611] usb 5-1: new high-speed USB device number 87 using dummy_hcd
[  445.853409][ T7611] usb 5-1: Using ep0 maxpacket: 16
[  445.859872][ T7611] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  445.870025][ T7611] usb 5-1: config 0 has no interface number 0
[  445.876200][ T7611] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  445.887301][ T7611] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  445.899939][ T7611] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  445.921605][ T7611] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  445.929770][ T7611] usb 5-1: Product: syz
[  445.935927][ T7611] usb 5-1: SerialNumber: syz
[  445.951178][ T7611] usb 5-1: config 0 descriptor??
[  445.958321][ T7611] cm109 5-1:0.8: invalid payload size 0, expected 4
[  445.966114][ T7611] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1066
[  446.153339][ T5864] usb 3-1: new high-speed USB device number 88 using dummy_hcd
[  446.173006][    C1] cm109_urb_ctl_callback: 220 callbacks suppressed
[  446.173031][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  446.173314][    T9] usb 5-1: USB disconnect, device number 87
[  446.179561][    C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  446.203083][ T7140] usb 1-1: new high-speed USB device number 89 using dummy_hcd
[  446.214671][    T9] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  446.276566][ T5930] usb 4-1: new high-speed USB device number 89 using dummy_hcd
[  446.303361][ T5864] usb 3-1: Using ep0 maxpacket: 16
[  446.309643][ T5864] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  446.318270][ T5864] usb 3-1: config 0 has no interface number 0
[  446.324534][ T5864] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  446.333284][ T7611] usb 2-1: new high-speed USB device number 88 using dummy_hcd
[  446.335597][ T5864] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  446.354836][ T5864] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  446.363957][ T7140] usb 1-1: Using ep0 maxpacket: 16
[  446.369149][ T5864] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  446.377315][ T5864] usb 3-1: Product: syz
[  446.382542][ T5864] usb 3-1: SerialNumber: syz
[  446.388476][ T7140] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  446.396518][ T7140] usb 1-1: config 0 has no interface number 0
[  446.402659][ T7140] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  446.414510][ T7140] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  446.425200][ T5864] usb 3-1: config 0 descriptor??
[  446.432062][ T5864] cm109 3-1:0.8: invalid payload size 0, expected 4
[  446.440217][ T5864] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1067
[  446.450341][ T5930] usb 4-1: Using ep0 maxpacket: 16
[  446.457549][ T7140] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  446.467343][ T5930] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  446.477558][ T7140] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  446.486897][ T5930] usb 4-1: config 0 has no interface number 0
[  446.493037][ T5930] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  446.504036][ T7140] usb 1-1: Product: syz
[  446.508229][ T7140] usb 1-1: SerialNumber: syz
[  446.514541][ T5930] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  446.520250][ T7611] usb 2-1: Using ep0 maxpacket: 16
[  446.525384][ T7140] usb 1-1: config 0 descriptor??
[  446.537144][ T5930] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  446.551386][ T7611] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  446.551744][ T7140] cm109 1-1:0.8: invalid payload size 0, expected 4
[  446.566822][ T5930] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  446.567305][ T7611] usb 2-1: config 0 has no interface number 0
[  446.575158][ T5930] usb 4-1: Product: syz
[  446.575176][ T5930] usb 4-1: SerialNumber: syz
[  446.578458][ T7140] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1068
[  446.599033][ T7611] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  446.602989][ T5930] usb 4-1: config 0 descriptor??
[  446.613807][ T7611] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  446.633135][ T5930] cm109 4-1:0.8: invalid payload size 0, expected 4
[  446.635322][ T5930] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1069
[  446.642281][ T7611] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  446.694466][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  446.695443][ T6471] usb 3-1: USB disconnect, device number 88
[  446.701434][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
2026/01/05 04:32:19 executed programs: 1076
[  446.738525][ T6471] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  446.762866][ T7611] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  446.762895][ T7611] usb 2-1: Product: syz
[  446.762912][ T7611] usb 2-1: SerialNumber: syz
[  446.766348][ T7611] usb 2-1: config 0 descriptor??
[  446.841648][    C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[  446.841865][    C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[  446.841985][ T7140] usb 1-1: USB disconnect, device number 89
[  446.842064][    C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[  446.842090][    C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  446.854584][ T7140] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  446.858715][ T7611] cm109 2-1:0.8: invalid payload size 0, expected 4
[  446.912241][    C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  446.919648][    C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  446.927051][    C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  446.927063][ T7611] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1070
[  446.944961][    C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  446.952276][    C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  446.959508][ T5864] usb 4-1: USB disconnect, device number 89
[  446.965551][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  446.985646][ T5864] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  447.057825][ T5930] usb 2-1: USB disconnect, device number 88
[  447.057822][    C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  447.073788][ T6534] usb 5-1: new high-speed USB device number 88 using dummy_hcd
[  447.082405][ T5930] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  447.253365][ T6534] usb 5-1: Using ep0 maxpacket: 16
[  447.259911][ T6534] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  447.268313][ T6534] usb 5-1: config 0 has no interface number 0
[  447.274465][ T6534] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  447.285358][ T6534] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  447.296461][ T6534] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  447.306483][ T6534] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  447.314660][ T6534] usb 5-1: Product: syz
[  447.318811][ T6534] usb 5-1: SerialNumber: syz
[  447.325322][ T6534] usb 5-1: config 0 descriptor??
[  447.332410][ T6534] cm109 5-1:0.8: invalid payload size 0, expected 4
[  447.340559][ T6534] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1071
[  447.453379][ T5930] usb 3-1: new high-speed USB device number 89 using dummy_hcd
[  447.546064][ T6471] usb 5-1: USB disconnect, device number 88
[  447.552076][    C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  447.564454][ T6471] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  447.605712][ T5930] usb 3-1: Using ep0 maxpacket: 16
[  447.613583][ T5930] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  447.621613][ T5930] usb 3-1: config 0 has no interface number 0
[  447.628286][ T5930] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  447.639483][ T5930] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  447.651237][ T5930] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  447.660811][ T5930] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  447.663330][ T6534] usb 1-1: new high-speed USB device number 90 using dummy_hcd
[  447.669016][ T5930] usb 3-1: Product: syz
[  447.680801][ T5930] usb 3-1: SerialNumber: syz
[  447.687318][ T5930] usb 3-1: config 0 descriptor??
[  447.698887][ T5930] cm109 3-1:0.8: invalid payload size 0, expected 4
[  447.706651][ T5930] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1072
[  447.717343][ T7140] usb 4-1: new high-speed USB device number 90 using dummy_hcd
[  447.823284][ T6534] usb 1-1: Using ep0 maxpacket: 16
[  447.823324][    T9] usb 2-1: new high-speed USB device number 89 using dummy_hcd
[  447.830534][ T6534] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  447.844109][ T6534] usb 1-1: config 0 has no interface number 0
[  447.850226][ T6534] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  447.862594][ T6534] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  447.873333][ T7140] usb 4-1: Using ep0 maxpacket: 16
[  447.874759][ T6534] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  447.880272][ T7140] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  447.887739][ T6534] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  447.895933][ T7140] usb 4-1: config 0 has no interface number 0
[  447.909848][ T6534] usb 1-1: Product: syz
[  447.910891][ T7140] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  447.925000][ T6534] usb 1-1: SerialNumber: syz
[  447.927250][ T6534] usb 1-1: config 0 descriptor??
[  447.936741][ T7140] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  447.938623][ T7140] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  447.956479][ T7140] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  447.964794][ T7140] usb 4-1: Product: syz
[  447.964816][ T7140] usb 4-1: SerialNumber: syz
[  447.971172][ T6534] cm109 1-1:0.8: invalid payload size 0, expected 4
[  447.972764][ T6534] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1073
[  447.978319][ T7140] usb 4-1: config 0 descriptor??
[  447.981737][ T7140] cm109 4-1:0.8: invalid payload size 0, expected 4
[  448.008445][    T9] usb 2-1: Using ep0 maxpacket: 16
[  448.010559][    T9] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  448.010586][    T9] usb 2-1: config 0 has no interface number 0
[  448.010625][    T9] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  448.010671][    T9] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  448.012110][    T9] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  448.012137][    T9] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  448.012159][    T9] usb 2-1: Product: syz
[  448.012197][    T9] usb 2-1: SerialNumber: syz
[  448.017036][ T7140] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1074
[  448.092859][    T9] usb 2-1: config 0 descriptor??
[  448.106093][    T9] cm109 2-1:0.8: invalid payload size 0, expected 4
[  448.108076][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1075
[  448.198015][    T9] usb 3-1: USB disconnect, device number 89
[  448.198106][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  448.227201][    T9] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  448.270668][   T24] usb 1-1: USB disconnect, device number 90
[  448.270731][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  448.279420][   T24] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  448.356427][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  448.356433][ T6534] usb 4-1: USB disconnect, device number 90
[  448.367716][ T6534] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  448.396046][ T5930] usb 2-1: USB disconnect, device number 89
[  448.402039][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  448.413778][ T7140] usb 5-1: new high-speed USB device number 89 using dummy_hcd
[  448.426439][ T5930] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  448.563264][ T7140] usb 5-1: Using ep0 maxpacket: 16
[  448.569610][ T7140] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  448.577929][ T7140] usb 5-1: config 0 has no interface number 0
[  448.584109][ T7140] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  448.595156][ T7140] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  448.606579][ T7140] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  448.615680][ T7140] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  448.623841][ T7140] usb 5-1: Product: syz
[  448.628006][ T7140] usb 5-1: SerialNumber: syz
[  448.636032][ T7140] usb 5-1: config 0 descriptor??
[  448.645184][ T7140] cm109 5-1:0.8: invalid payload size 0, expected 4
[  448.653013][ T7140] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1076
[  448.854674][   T24] usb 5-1: USB disconnect, device number 89
[  448.854834][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  448.874449][   T24] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  448.973846][ T6534] usb 3-1: new high-speed USB device number 90 using dummy_hcd
[  449.033309][ T7611] usb 1-1: new high-speed USB device number 91 using dummy_hcd
[  449.123332][ T6534] usb 3-1: Using ep0 maxpacket: 16
[  449.129760][ T6534] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  449.137843][ T6534] usb 3-1: config 0 has no interface number 0
[  449.143982][ T6534] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  449.153284][ T7140] usb 4-1: new high-speed USB device number 91 using dummy_hcd
[  449.156014][ T6534] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  449.173315][ T5930] usb 2-1: new high-speed USB device number 90 using dummy_hcd
[  449.181256][ T6534] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  449.190701][ T7611] usb 1-1: Using ep0 maxpacket: 16
[  449.196194][ T6534] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  449.204364][ T6534] usb 3-1: Product: syz
[  449.208734][ T6534] usb 3-1: SerialNumber: syz
[  449.214236][ T7611] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  449.222229][ T7611] usb 1-1: config 0 has no interface number 0
[  449.230061][ T6534] usb 3-1: config 0 descriptor??
[  449.235280][ T7611] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  449.246603][ T7611] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  449.249944][ T6534] cm109 3-1:0.8: invalid payload size 0, expected 4
[  449.268021][ T7611] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  449.278004][ T6534] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1077
[  449.288244][ T7611] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  449.296512][ T7611] usb 1-1: Product: syz
[  449.300678][ T7611] usb 1-1: SerialNumber: syz
[  449.310763][ T7611] usb 1-1: config 0 descriptor??
[  449.313310][ T7140] usb 4-1: Using ep0 maxpacket: 16
[  449.324790][ T7140] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  449.332790][ T7140] usb 4-1: config 0 has no interface number 0
[  449.334502][ T7611] cm109 1-1:0.8: invalid payload size 0, expected 4
[  449.339518][ T5930] usb 2-1: Using ep0 maxpacket: 16
[  449.355073][ T7140] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  449.362861][ T7611] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1078
[  449.367208][ T7140] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  449.392058][ T5930] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  449.411781][ T5930] usb 2-1: config 0 has no interface number 0
[  449.425479][ T5930] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  449.438871][ T5930] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  449.455963][ T7140] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  449.455995][ T7140] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  449.456018][ T7140] usb 4-1: Product: syz
[  449.456034][ T7140] usb 4-1: SerialNumber: syz
[  449.458303][ T7140] usb 4-1: config 0 descriptor??
[  449.473940][ T7140] cm109 4-1:0.8: invalid payload size 0, expected 4
[  449.504114][ T5930] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  449.504144][ T5930] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  449.504164][ T5930] usb 2-1: Product: syz
[  449.529616][ T7140] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1079
[  449.534064][ T5930] usb 2-1: SerialNumber: syz
[  449.552170][ T5930] usb 2-1: config 0 descriptor??
[  449.564146][ T5930] cm109 2-1:0.8: invalid payload size 0, expected 4
[  449.576819][ T5930] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1080
[  449.625467][ T5930] usb 3-1: USB disconnect, device number 90
[  449.625569][    C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  449.647077][ T5930] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  449.665367][ T7140] usb 1-1: USB disconnect, device number 91
[  449.665461][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  449.683330][ T6534] usb 5-1: new high-speed USB device number 90 using dummy_hcd
[  449.702755][ T7140] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  449.722016][   T24] usb 4-1: USB disconnect, device number 91
[  449.722018][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  449.752325][   T24] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  449.794809][   T89] usb 2-1: USB disconnect, device number 90
[  449.794853][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  449.815407][   T89] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  449.843448][ T6534] usb 5-1: Using ep0 maxpacket: 16
[  449.850229][ T6534] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  449.860545][ T6534] usb 5-1: config 0 has no interface number 0
[  449.868090][ T6534] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  449.878996][ T6534] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  449.890499][ T6534] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  449.899752][ T6534] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  449.908035][ T6534] usb 5-1: Product: syz
[  449.912206][ T6534] usb 5-1: SerialNumber: syz
[  449.918905][ T6534] usb 5-1: config 0 descriptor??
[  449.926199][ T6534] cm109 5-1:0.8: invalid payload size 0, expected 4
[  449.934817][ T6534] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1081
[  450.152052][   T89] usb 5-1: USB disconnect, device number 90
[  450.152116][    C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  450.202467][   T89] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  450.433304][ T7140] usb 3-1: new high-speed USB device number 91 using dummy_hcd
[  450.442060][ T6534] usb 1-1: new high-speed USB device number 92 using dummy_hcd
[  450.514040][   T24] usb 4-1: new high-speed USB device number 92 using dummy_hcd
[  450.563293][   T89] usb 2-1: new high-speed USB device number 91 using dummy_hcd
[  450.593274][ T6534] usb 1-1: Using ep0 maxpacket: 16
[  450.593988][ T7140] usb 3-1: Using ep0 maxpacket: 16
[  450.599830][ T6534] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  450.605551][ T7140] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  450.611598][ T6534] usb 1-1: config 0 has no interface number 0
[  450.620004][ T7140] usb 3-1: config 0 has no interface number 0
[  450.625850][ T6534] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  450.632893][ T7140] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  450.643078][ T6534] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  450.655851][ T7140] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  450.665056][ T6534] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  450.683639][   T24] usb 4-1: Using ep0 maxpacket: 16
[  450.688867][ T6534] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  450.697061][ T7140] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  450.697088][ T7140] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  450.707430][ T6534] usb 1-1: Product: syz
[  450.720021][   T24] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  450.723251][ T7140] usb 3-1: Product: syz
[  450.728127][   T89] usb 2-1: Using ep0 maxpacket: 16
[  450.737513][ T7140] usb 3-1: SerialNumber: syz
[  450.738126][   T24] usb 4-1: config 0 has no interface number 0
[  450.750081][ T6534] usb 1-1: SerialNumber: syz
[  450.750858][ T7140] usb 3-1: config 0 descriptor??
[  450.755243][   T24] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  450.755274][   T24] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  450.757118][   T24] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  450.777674][ T7140] cm109 3-1:0.8: invalid payload size 0, expected 4
[  450.781495][   T89] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  450.808898][ T6534] usb 1-1: config 0 descriptor??
[  450.814648][   T89] usb 2-1: config 0 has no interface number 0
[  450.817980][ T7140] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1082
[  450.821245][   T24] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  450.840087][   T89] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  450.852281][ T6534] cm109 1-1:0.8: invalid payload size 0, expected 4
[  450.860779][ T6534] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1083
[  450.871344][   T89] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  450.884090][   T24] usb 4-1: Product: syz
[  450.891037][   T24] usb 4-1: SerialNumber: syz
[  450.901242][   T24] usb 4-1: config 0 descriptor??
[  450.909507][   T89] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  450.918827][   T89] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  450.929258][   T24] cm109 4-1:0.8: invalid payload size 0, expected 4
[  450.936494][   T89] usb 2-1: Product: syz
[  450.940921][   T89] usb 2-1: SerialNumber: syz
[  450.947213][   T24] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1084
[  450.963439][   T89] usb 2-1: config 0 descriptor??
[  450.982946][   T89] cm109 2-1:0.8: invalid payload size 0, expected 4
[  450.985154][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1085
[  450.991389][ T7140] usb 5-1: new high-speed USB device number 91 using dummy_hcd
[  451.045050][ T6564] usb 3-1: USB disconnect, device number 91
[  451.045128][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  451.068502][ T6564] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  451.148740][ T5930] usb 1-1: USB disconnect, device number 92
[  451.148781][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  451.157786][ T5930] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  451.221778][    C1] cm109_urb_ctl_callback: 52 callbacks suppressed
[  451.221803][    C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  451.222001][    C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  451.222177][    T9] usb 4-1: USB disconnect, device number 92
[  451.222209][    C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  451.222234][    C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  451.238642][    T9] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  451.252462][ T7140] usb 5-1: Using ep0 maxpacket: 16
[  451.254642][ T7140] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  451.254668][ T7140] usb 5-1: config 0 has no interface number 0
[  451.254705][ T7140] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  451.254733][ T7140] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  451.288856][ T7140] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  451.340318][ T7140] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  451.340345][ T7140] usb 5-1: Product: syz
[  451.340361][ T7140] usb 5-1: SerialNumber: syz
[  451.350291][ T7140] usb 5-1: config 0 descriptor??
[  451.376148][ T7140] cm109 5-1:0.8: invalid payload size 0, expected 4
[  451.377527][ T7140] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1086
[  451.402898][    C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71
[  451.410079][    C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71
[  451.417253][    C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71
[  451.424430][    C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71
[  451.431586][    C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71
[  451.438715][    C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71
[  451.445845][    C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71
[  451.453726][   T24] usb 2-1: USB disconnect, device number 91
[  451.459665][    C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  451.472774][   T24] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  451.590607][ T7140] usb 5-1: USB disconnect, device number 91
[  451.596711][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  451.608882][ T7140] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
2026/01/05 04:32:24 executed programs: 1094
[  451.833956][    T9] usb 3-1: new high-speed USB device number 92 using dummy_hcd
[  451.913351][   T24] usb 1-1: new high-speed USB device number 93 using dummy_hcd
[  451.984102][    T9] usb 3-1: Using ep0 maxpacket: 16
[  451.990641][    T9] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  451.999127][    T9] usb 3-1: config 0 has no interface number 0
[  452.005334][    T9] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  452.017508][    T9] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  452.023407][   T89] usb 4-1: new high-speed USB device number 93 using dummy_hcd
[  452.031695][    T9] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  452.043913][    T9] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  452.051986][    T9] usb 3-1: Product: syz
[  452.056258][    T9] usb 3-1: SerialNumber: syz
[  452.062459][    T9] usb 3-1: config 0 descriptor??
[  452.070501][    T9] cm109 3-1:0.8: invalid payload size 0, expected 4
[  452.073657][   T24] usb 1-1: Using ep0 maxpacket: 16
[  452.079134][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1087
[  452.084932][   T24] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  452.117085][   T24] usb 1-1: config 0 has no interface number 0
[  452.127776][   T24] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  452.141362][   T24] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  452.156443][   T24] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  452.166793][   T24] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  452.176041][   T24] usb 1-1: Product: syz
[  452.180677][   T24] usb 1-1: SerialNumber: syz
[  452.185463][   T89] usb 4-1: Using ep0 maxpacket: 16
[  452.192358][   T89] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  452.201472][   T89] usb 4-1: config 0 has no interface number 0
[  452.208585][   T24] usb 1-1: config 0 descriptor??
[  452.213658][ T6534] usb 2-1: new high-speed USB device number 92 using dummy_hcd
[  452.222828][   T89] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  452.235883][   T24] cm109 1-1:0.8: invalid payload size 0, expected 4
[  452.244470][   T89] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  452.254448][   T24] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1088
[  452.266692][   T89] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  452.276281][   T89] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  452.276307][   T89] usb 4-1: Product: syz
[  452.276324][   T89] usb 4-1: SerialNumber: syz
[  452.284470][   T89] usb 4-1: config 0 descriptor??
[  452.315279][   T89] cm109 4-1:0.8: invalid payload size 0, expected 4
[  452.317275][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1089
[  452.339970][ T7140] usb 3-1: USB disconnect, device number 92
[  452.346006][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  452.363397][    T9] usb 5-1: new high-speed USB device number 92 using dummy_hcd
[  452.372561][ T7140] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  452.423622][ T6534] usb 2-1: Using ep0 maxpacket: 16
[  452.431351][ T6534] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  452.439979][ T6534] usb 2-1: config 0 has no interface number 0
[  452.440022][ T6534] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  452.440047][ T6534] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  452.450980][ T6534] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  452.480290][ T6534] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  452.480342][ T6534] usb 2-1: Product: syz
[  452.480359][ T6534] usb 2-1: SerialNumber: syz
[  452.487005][ T6534] usb 2-1: config 0 descriptor??
[  452.509997][ T6534] cm109 2-1:0.8: invalid payload size 0, expected 4
[  452.512445][ T6534] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1090
[  452.533269][    T9] usb 5-1: Using ep0 maxpacket: 16
[  452.539090][    T9] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  452.550555][    T9] usb 5-1: config 0 has no interface number 0
[  452.550597][    T9] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  452.550626][    T9] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  452.552194][    T9] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  452.588387][    T9] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  452.596704][    T9] usb 5-1: Product: syz
[  452.596724][    T9] usb 5-1: SerialNumber: syz
[  452.611872][    T9] usb 5-1: config 0 descriptor??
[  452.612871][   T89] usb 1-1: USB disconnect, device number 93
[  452.612973][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  452.615974][    T9] cm109 5-1:0.8: invalid payload size 0, expected 4
[  452.626128][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1091
[  452.628701][   T89] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  452.726593][ T5930] usb 4-1: USB disconnect, device number 93
[  452.726745][    C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  452.751348][ T5930] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  452.793255][ T6534] usb 2-1: USB disconnect, device number 92
[  452.799426][    C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  452.812375][ T6534] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  452.845377][    T9] usb 5-1: USB disconnect, device number 92
[  452.845411][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  452.862198][    T9] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  453.143277][ T5930] usb 3-1: new high-speed USB device number 93 using dummy_hcd
[  453.303355][ T5930] usb 3-1: Using ep0 maxpacket: 16
[  453.311914][ T5930] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  453.320745][ T5930] usb 3-1: config 0 has no interface number 0
[  453.326901][ T5930] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  453.338376][ T5930] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  453.350744][ T5930] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  453.362642][ T5930] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  453.372477][ T5930] usb 3-1: Product: syz
[  453.377645][ T5930] usb 3-1: SerialNumber: syz
[  453.394295][ T5930] usb 3-1: config 0 descriptor??
[  453.402035][ T5930] cm109 3-1:0.8: invalid payload size 0, expected 4
[  453.411201][ T5930] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1092
[  453.414303][ T6534] usb 1-1: new high-speed USB device number 94 using dummy_hcd
[  453.494824][ T7140] usb 4-1: new high-speed USB device number 94 using dummy_hcd
[  453.553339][    T9] usb 2-1: new high-speed USB device number 93 using dummy_hcd
[  453.583333][ T6534] usb 1-1: Using ep0 maxpacket: 16
[  453.590087][ T6534] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  453.598353][ T6534] usb 1-1: config 0 has no interface number 0
[  453.604631][ T6534] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  453.619671][ T6534] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  453.621163][ T6534] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  453.638636][   T89] usb 5-1: new high-speed USB device number 93 using dummy_hcd
[  453.638757][ T6534] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  453.646359][ T7140] usb 4-1: Using ep0 maxpacket: 16
[  453.656144][ T6534] usb 1-1: Product: syz
[  453.664351][ T6534] usb 1-1: SerialNumber: syz
[  453.669168][ T7140] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  453.669194][ T7140] usb 4-1: config 0 has no interface number 0
[  453.669253][ T7140] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  453.669280][ T7140] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  453.673781][ T6534] usb 1-1: config 0 descriptor??
[  453.679544][ T7140] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  453.691528][ T6534] cm109 1-1:0.8: invalid payload size 0, expected 4
[  453.710440][ T7140] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  453.734415][    T9] usb 2-1: Using ep0 maxpacket: 16
[  453.736178][    T9] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  453.736204][    T9] usb 2-1: config 0 has no interface number 0
[  453.736241][    T9] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  453.736287][    T9] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  453.738334][ T6534] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1093
[  453.742705][ T7140] usb 4-1: Product: syz
[  453.793403][ T7140] usb 4-1: SerialNumber: syz
[  453.794850][    T9] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  453.794877][    T9] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  453.794900][    T9] usb 2-1: Product: syz
[  453.794935][    T9] usb 2-1: SerialNumber: syz
[  453.813308][   T89] usb 5-1: Using ep0 maxpacket: 16
[  453.832974][ T7140] usb 4-1: config 0 descriptor??
[  453.837166][ T7140] cm109 4-1:0.8: invalid payload size 0, expected 4
[  453.837258][   T89] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  453.837280][   T89] usb 5-1: config 0 has no interface number 0
[  453.837316][   T89] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  453.837343][   T89] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  453.840268][   T89] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  453.840297][   T89] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  453.840338][   T89] usb 5-1: Product: syz
[  453.840356][   T89] usb 5-1: SerialNumber: syz
[  453.848397][ T7140] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1094
[  453.852952][   T89] usb 5-1: config 0 descriptor??
[  453.858354][   T89] cm109 5-1:0.8: invalid payload size 0, expected 4
[  453.860392][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1095
[  453.864871][    T9] usb 2-1: config 0 descriptor??
[  453.889013][    T9] cm109 2-1:0.8: invalid payload size 0, expected 4
[  454.010956][   T89] usb 3-1: USB disconnect, device number 93
[  454.011123][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  454.030785][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1096
[  454.036488][   T89] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  454.115290][ T6534] usb 1-1: USB disconnect, device number 94
[  454.115391][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  454.116116][ T5864] usb 4-1: USB disconnect, device number 94
[  454.116189][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  454.135738][ T6534] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  454.138734][ T5864] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  454.244173][ T5930] usb 5-1: USB disconnect, device number 93
[  454.244319][    C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  454.262112][ T5930] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  454.294317][   T89] usb 2-1: USB disconnect, device number 93
[  454.294573][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  454.310553][   T89] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  454.783287][   T89] usb 3-1: new high-speed USB device number 94 using dummy_hcd
[  454.903395][   T24] usb 4-1: new high-speed USB device number 95 using dummy_hcd
[  454.911128][ T6534] usb 1-1: new high-speed USB device number 95 using dummy_hcd
[  454.933255][   T89] usb 3-1: Using ep0 maxpacket: 16
[  454.939715][   T89] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  454.948274][   T89] usb 3-1: config 0 has no interface number 0
[  454.954462][   T89] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  454.965551][   T89] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  454.976765][   T89] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  454.987851][   T89] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  454.996410][   T89] usb 3-1: Product: syz
[  455.000577][   T89] usb 3-1: SerialNumber: syz
[  455.005233][ T6471] usb 5-1: new high-speed USB device number 94 using dummy_hcd
[  455.015958][   T89] usb 3-1: config 0 descriptor??
[  455.022814][   T89] cm109 3-1:0.8: invalid payload size 0, expected 4
[  455.030669][   T89] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1097
[  455.053478][ T6532] usb 2-1: new high-speed USB device number 94 using dummy_hcd
[  455.063419][   T24] usb 4-1: Using ep0 maxpacket: 16
[  455.068710][ T6534] usb 1-1: Using ep0 maxpacket: 16
[  455.085900][ T6534] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  455.094239][   T24] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  455.102367][ T6534] usb 1-1: config 0 has no interface number 0
[  455.108554][   T24] usb 4-1: config 0 has no interface number 0
[  455.114876][ T6534] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  455.126111][   T24] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  455.137401][ T6534] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  455.147210][   T24] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  455.158841][ T6534] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  455.168157][   T24] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  455.177337][ T6534] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  455.185502][ T6471] usb 5-1: Using ep0 maxpacket: 16
[  455.191958][ T6534] usb 1-1: Product: syz
[  455.196721][   T24] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  455.204907][ T6534] usb 1-1: SerialNumber: syz
[  455.210021][ T6471] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  455.218180][ T6532] usb 2-1: Using ep0 maxpacket: 16
[  455.225055][   T24] usb 4-1: Product: syz
[  455.225098][   T24] usb 4-1: SerialNumber: syz
[  455.227204][ T6471] usb 5-1: config 0 has no interface number 0
[  455.227264][ T6471] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  455.227292][ T6471] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  455.234596][   T24] usb 4-1: config 0 descriptor??
[  455.235744][ T6534] usb 1-1: config 0 descriptor??
[  455.236011][ T6471] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  455.236171][ T6471] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  455.236194][ T6471] usb 5-1: Product: syz
[  455.236210][ T6471] usb 5-1: SerialNumber: syz
[  455.237321][ T6532] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  455.237344][ T6532] usb 2-1: config 0 has no interface number 0
[  455.237380][ T6532] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  455.330775][ T6532] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  455.346435][ T6534] cm109 1-1:0.8: invalid payload size 0, expected 4
[  455.354160][   T24] cm109 4-1:0.8: invalid payload size 0, expected 4
[  455.356722][ T6471] usb 5-1: config 0 descriptor??
[  455.358698][ T6534] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1098
[  455.366084][ T6471] cm109 5-1:0.8: invalid payload size 0, expected 4
[  455.368136][ T6471] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1100
[  455.373171][   T24] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1099
[  455.381406][ T6532] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  455.381438][ T6532] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  455.381459][ T6532] usb 2-1: Product: syz
[  455.381475][ T6532] usb 2-1: SerialNumber: syz
[  455.384006][ T6532] usb 2-1: config 0 descriptor??
[  455.387654][ T6532] cm109 2-1:0.8: invalid payload size 0, expected 4
[  455.413588][ T6532] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1101
[  455.632985][ T5930] usb 3-1: USB disconnect, device number 94
[  455.633031][    C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  455.636370][ T5930] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  455.679414][    T9] usb 1-1: USB disconnect, device number 95
[  455.679539][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  455.690043][    T9] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  455.746885][ T5864] usb 4-1: USB disconnect, device number 95
[  455.746923][    C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  455.754430][ T5864] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  455.802666][ T6532] usb 5-1: USB disconnect, device number 94
[  455.802723][    C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  455.815551][ T6532] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  455.844645][ T6471] usb 2-1: USB disconnect, device number 94
[  455.844685][    C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  455.871366][ T6471] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  456.404146][ T6471] usb 3-1: new high-speed USB device number 95 using dummy_hcd
[  456.463416][ T5864] usb 1-1: new high-speed USB device number 96 using dummy_hcd
[  456.503324][ T7140] usb 4-1: new high-speed USB device number 96 using dummy_hcd
[  456.553332][    T9] usb 5-1: new high-speed USB device number 95 using dummy_hcd
[  456.553340][ T6471] usb 3-1: Using ep0 maxpacket: 16
[  456.567586][ T6471] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  456.576381][ T6471] usb 3-1: config 0 has no interface number 0
[  456.582546][ T6471] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  456.593714][ T6471] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  456.604778][ T6471] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  456.613873][ T6471] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  456.622865][ T6471] usb 3-1: Product: syz
[  456.627102][   T24] usb 2-1: new high-speed USB device number 95 using dummy_hcd
[  456.634697][ T6471] usb 3-1: SerialNumber: syz
[  456.641240][ T6471] usb 3-1: config 0 descriptor??
[  456.643402][ T5864] usb 1-1: Using ep0 maxpacket: 16
[  456.652885][ T6471] cm109 3-1:0.8: invalid payload size 0, expected 4
[  456.653739][ T5864] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  456.661385][ T6471] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1102
[  456.667767][ T7140] usb 4-1: Using ep0 maxpacket: 16
[  456.684156][ T5864] usb 1-1: config 0 has no interface number 0
[  456.690266][ T5864] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  456.702596][ T5864] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  456.714623][ T7140] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  456.723920][    T9] usb 5-1: Using ep0 maxpacket: 16
[  456.729177][ T7140] usb 4-1: config 0 has no interface number 0
[  456.736405][ T5864] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  456.746302][ T7140] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  456.757663][    T9] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  456.765706][    T9] usb 5-1: config 0 has no interface number 0
[  456.771836][    T9] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  456.782806][ T5864] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  456.787089][   T24] usb 2-1: Using ep0 maxpacket: 16
[  456.790921][ T5864] usb 1-1: Product: syz
[  456.800280][ T7140] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  456.810164][    T9] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  456.820367][ T5864] usb 1-1: SerialNumber: syz
[  456.827201][   T24] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  456.829763][ T5864] usb 1-1: config 0 descriptor??
[  456.836153][   T24] usb 2-1: config 0 has no interface number 0
[  456.842537][    T9] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  456.850904][   T24] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  456.856017][    T9] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  456.867073][   T24] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  456.876283][ T7140] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  456.886373][   T24] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  456.895781][ T5864] cm109 1-1:0.8: invalid payload size 0, expected 4
[  456.907880][   T24] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  456.910168][ T7140] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  456.921289][   T24] usb 2-1: Product: syz
[  456.930013][ T5864] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1103
[  456.940815][    T9] usb 5-1: Product: syz
[  456.940826][   T24] usb 2-1: SerialNumber: syz
[  456.944470][   T24] usb 2-1: config 0 descriptor??
[  456.950584][    T9] usb 5-1: SerialNumber: syz
[  456.958549][   T24] cm109 2-1:0.8: invalid payload size 0, expected 4
[  456.960245][ T7140] usb 4-1: Product: syz
[  456.969173][   T24] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1104
[  456.974740][ T7140] usb 4-1: SerialNumber: syz
[  456.985619][    C1] cm109_urb_ctl_callback: 66 callbacks suppressed
[  456.985642][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  456.986274][    T9] usb 5-1: config 0 descriptor??
[  456.992348][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  457.007731][    T9] cm109 5-1:0.8: invalid payload size 0, expected 4
[  457.011097][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  457.024923][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  457.025718][    T9] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input1105
[  457.032672][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  457.033302][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  457.056911][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  457.064058][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  457.071222][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  457.078337][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  457.083545][ T7140] usb 4-1: config 0 descriptor??
[  457.086751][ T6532] usb 3-1: USB disconnect, device number 95
[  457.090243][    C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  457.114893][ T6532] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  457.152093][ T5864] usb 1-1: USB disconnect, device number 96
[  457.158152][    C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  457.169063][ T7140] cm109 4-1:0.8: invalid payload size 0, expected 4
[  457.170956][ T7140] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input1106
[  457.215217][ T6471] usb 2-1: USB disconnect, device number 95
[  457.215276][    C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  457.254515][ T6471] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  457.272486][    T9] usb 5-1: USB disconnect, device number 95
[  457.278493][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  457.291115][ T5864] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  457.326753][    T9] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  457.394497][ T6564] usb 4-1: USB disconnect, device number 96
[  457.394548][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  457.415650][ T6564] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
2026/01/05 04:32:30 executed programs: 1112
[  457.783323][ T6471] usb 3-1: new high-speed USB device number 96 using dummy_hcd
[  457.933413][ T6471] usb 3-1: Using ep0 maxpacket: 16
[  457.939837][ T6471] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  457.948662][ T6471] usb 3-1: config 0 has no interface number 0
[  457.956291][ T6471] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  457.967701][ T6471] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  457.977526][ T6532] usb 1-1: new high-speed USB device number 97 using dummy_hcd
[  457.987022][ T6471] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  457.993375][ T6564] usb 2-1: new high-speed USB device number 96 using dummy_hcd
[  457.996209][ T6471] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  458.011992][ T6471] usb 3-1: Product: syz
[  458.016526][ T6471] usb 3-1: SerialNumber: syz
[  458.022617][ T6471] usb 3-1: config 0 descriptor??
[  458.029770][ T6471] cm109 3-1:0.8: invalid payload size 0, expected 4
[  458.037909][ T6471] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input1107
[  458.063295][   T24] usb 5-1: new high-speed USB device number 96 using dummy_hcd
[  458.133791][ T6532] usb 1-1: Using ep0 maxpacket: 16
[  458.140047][ T6532] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  458.148237][ T6532] usb 1-1: config 0 has no interface number 0
[  458.154406][ T6532] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  458.163262][ T6564] usb 2-1: Using ep0 maxpacket: 16
[  458.166000][ T6534] usb 4-1: new high-speed USB device number 97 using dummy_hcd
[  458.172524][ T6564] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  458.178878][ T6532] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  458.196114][ T6564] usb 2-1: config 0 has no interface number 0
[  458.202620][ T6564] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  458.203722][ T6532] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  458.215708][ T6564] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  458.222611][   T24] usb 5-1: Using ep0 maxpacket: 16
[  458.235136][ T6564] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  458.246594][ T6532] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  458.246619][ T6532] usb 1-1: Product: syz
[  458.246634][ T6532] usb 1-1: SerialNumber: syz
[  458.255918][ T6532] usb 1-1: config 0 descriptor??
[  458.262571][ T6564] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  458.268078][   T24] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  458.274748][ T6564] usb 2-1: Product: syz
[  458.280435][ T6532] cm109 1-1:0.8: invalid payload size 0, expected 4
[  458.287477][ T6564] usb 2-1: SerialNumber: syz
[  458.290159][   T24] usb 5-1: config 0 has no interface number 0
[  458.312508][   T24] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  458.313803][ T6564] usb 2-1: config 0 descriptor??
[  458.325852][ T6532] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input1108
[  458.333939][ T6564] cm109 2-1:0.8: invalid payload size 0, expected 4
[  458.344216][   T24] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  458.360615][ T6534] usb 4-1: Using ep0 maxpacket: 16
[  458.362479][ T5864] usb 3-1: USB disconnect, device number 96
[  458.362528][    C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  458.383968][ T5864] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  458.386150][ T6534] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  458.402897][ T6564] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1109
[  458.404258][ T6534] usb 4-1: config 0 has no interface number 0
[  458.421852][ T6534] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  458.435265][   T24] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  458.451799][   T24] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  458.460322][   T24] usb 5-1: Product: syz
[  458.466936][ T6534] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  458.479129][   T24] usb 5-1: SerialNumber: syz