d
[   81.934450][ T4203] cm109 1-1:0.8: invalid payload size 1024, expected 4
[   81.938875][ T4203] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input27
[   82.003271][ T4203] usb 4-1: USB disconnect, device number 5
[   82.018710][    C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[   82.025674][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[   82.042150][ T4203] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   82.142907][ T4285] usb 2-1: USB disconnect, device number 5
[   82.148947][    C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71
[   82.148968][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[   82.167249][ T4285] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   82.198861][ T4378] usb 5-1: Using ep0 maxpacket: 16
[   82.339873][ T4378] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[   82.348492][ T4378] usb 5-1: config 0 has no interface number 0
[   82.375052][ T4378] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
2025/08/09 20:22:55 executed programs: 34
[   82.375081][ T4378] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   82.429114][ T4285] usb 1-1: USB disconnect, device number 7
[   82.438712][    C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -2
[   82.446267][ T4285] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   82.528852][ T4378] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   82.541699][ T4378] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   82.550136][ T4378] usb 5-1: Product: syz
[   82.554413][ T4378] usb 5-1: SerialNumber: syz
[   82.560806][ T4378] usb 5-1: config 0 descriptor??
[   82.601286][ T4378] cm109 5-1:0.8: invalid payload size 1024, expected 4
[   82.609321][ T4378] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input28
[   82.638780][ T4203] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[   82.808868][   T21] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[   82.828732][    C1] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71
[   82.878775][ T4203] usb 3-1: Using ep0 maxpacket: 16
[   82.957455][ T4378] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[   82.998959][ T4203] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[   83.006972][ T4203] usb 3-1: config 0 has no interface number 0
[   83.013891][ T4203] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   83.025312][ T4203] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   83.078754][   T21] usb 4-1: Using ep0 maxpacket: 16
[   83.087252][ T4373] usb 5-1: USB disconnect, device number 5
[   83.098756][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -2
[   83.109222][ T4373] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   83.150357][ T4203] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   83.160031][ T4203] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   83.168102][ T4203] usb 3-1: Product: syz
[   83.172422][ T4203] usb 3-1: SerialNumber: syz
[   83.179215][ T4203] usb 3-1: config 0 descriptor??
[   83.198861][   T21] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[   83.207000][   T21] usb 4-1: config 0 has no interface number 0
[   83.213183][ T4378] usb 2-1: Using ep0 maxpacket: 16
[   83.218403][   T21] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   83.220764][ T4203] cm109 3-1:0.8: invalid payload size 1024, expected 4
[   83.230427][   T21] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   83.237513][ T4285] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[   83.256839][ T4203] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input29
[   83.368906][ T4378] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[   83.376925][ T4378] usb 2-1: config 0 has no interface number 0
[   83.383372][ T4378] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   83.395129][   T21] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   83.404238][ T4378] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   83.415439][   T21] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   83.423668][   T21] usb 4-1: Product: syz
[   83.427843][   T21] usb 4-1: SerialNumber: syz
[   83.434804][   T21] usb 4-1: config 0 descriptor??
[   83.478698][    C0] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[   83.486733][   T21] cm109 4-1:0.8: invalid payload size 1024, expected 4
[   83.494785][   T21] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input30
[   83.498799][ T4285] usb 1-1: Using ep0 maxpacket: 16
[   83.548841][ T4378] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   83.558197][ T4378] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   83.566380][ T4378] usb 2-1: Product: syz
[   83.570804][ T4378] usb 2-1: SerialNumber: syz
[   83.576681][ T4378] usb 2-1: config 0 descriptor??
[   83.620621][ T4378] cm109 2-1:0.8: invalid payload size 1024, expected 4
[   83.628312][ T4378] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input31
[   83.628808][ T4285] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[   83.654280][ T4285] usb 1-1: config 0 has no interface number 0
[   83.662559][ T4285] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   83.662585][ T4285] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   83.734938][ T4203] usb 3-1: USB disconnect, device number 8
[   83.748922][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -2
[   83.756900][ T4203] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   83.788919][ T4285] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   83.797962][ T4285] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   83.806115][ T4285] usb 1-1: Product: syz
[   83.810395][ T4285] usb 1-1: SerialNumber: syz
[   83.817248][ T4285] usb 1-1: config 0 descriptor??
[   83.860969][ T4285] cm109 1-1:0.8: invalid payload size 1024, expected 4
[   83.872153][ T4285] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input32
[   83.888780][   T21] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[   83.961459][ T4373] usb 4-1: USB disconnect, device number 6
[   83.978705][    C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -2
[   83.985755][ T4373] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   84.084930][ T4378] usb 2-1: USB disconnect, device number 6
[   84.098701][    C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -2
[   84.105789][ T4378] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   84.138725][   T21] usb 5-1: Using ep0 maxpacket: 16
[   84.279079][   T21] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[   84.287466][   T21] usb 5-1: config 0 has no interface number 0
[   84.293956][   T21] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   84.293985][   T21] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   84.366516][ T4285] usb 1-1: USB disconnect, device number 8
[   84.378725][    C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -2
[   84.386158][ T4285] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   84.428865][   T21] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   84.438013][   T21] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   84.446127][   T21] usb 5-1: Product: syz
[   84.450346][   T21] usb 5-1: SerialNumber: syz
[   84.456577][   T21] usb 5-1: config 0 descriptor??
[   84.500640][   T21] cm109 5-1:0.8: invalid payload size 1024, expected 4
[   84.508288][   T21] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input33
[   84.541078][ T4203] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[   84.738813][    C1] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71
[   84.748818][ T4205] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[   84.818864][ T4203] usb 3-1: Using ep0 maxpacket: 16
[   84.869020][ T2859] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[   84.948788][ T4203] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[   84.948812][ T4203] usb 3-1: config 0 has no interface number 0
[   84.948846][ T4203] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   84.948869][ T4203] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   85.002900][   T21] usb 5-1: USB disconnect, device number 6
[   85.018726][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -2
[   85.019048][ T4205] usb 4-1: Using ep0 maxpacket: 16
[   85.028866][   T21] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   85.098821][ T4203] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   85.107978][ T4203] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   85.116170][ T2859] usb 2-1: Using ep0 maxpacket: 16
[   85.121560][ T4203] usb 3-1: Product: syz
[   85.125719][ T4203] usb 3-1: SerialNumber: syz
[   85.131961][ T4203] usb 3-1: config 0 descriptor??
[   85.158713][ T4378] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[   85.168954][ T4205] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[   85.177082][ T4205] usb 4-1: config 0 has no interface number 0
[   85.184739][ T4203] cm109 3-1:0.8: invalid payload size 1024, expected 4
[   85.193301][ T4203] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input34
[   85.203309][ T4205] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   85.215056][ T4205] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   85.270603][ T2859] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[   85.278629][ T2859] usb 2-1: config 0 has no interface number 0
[   85.285955][ T2859] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   85.297576][ T2859] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   85.388980][ T4205] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   85.398447][ T4205] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   85.406573][ T4205] usb 4-1: Product: syz
[   85.408783][ T4378] usb 1-1: Using ep0 maxpacket: 16
[   85.410792][    C0] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[   85.423057][ T4205] usb 4-1: SerialNumber: syz
[   85.430165][ T4205] usb 4-1: config 0 descriptor??
[   85.458823][ T2859] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   85.467908][ T2859] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   85.477615][ T4205] cm109 4-1:0.8: invalid payload size 1024, expected 4
[   85.485384][ T4205] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input35
[   85.495974][ T2859] usb 2-1: Product: syz
[   85.500225][ T2859] usb 2-1: SerialNumber: syz
[   85.506393][ T2859] usb 2-1: config 0 descriptor??
[   85.538951][ T4378] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[   85.550296][ T4378] usb 1-1: config 0 has no interface number 0
[   85.550969][ T2859] cm109 2-1:0.8: invalid payload size 1024, expected 4
[   85.556410][ T4378] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   85.576818][ T4378] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   85.596512][ T2859] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input36
[   85.670571][ T2859] usb 3-1: USB disconnect, device number 9
[   85.690511][ T2859] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   85.710038][ T4378] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   85.719459][ T4378] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   85.727571][ T4378] usb 1-1: Product: syz
[   85.732306][ T4378] usb 1-1: SerialNumber: syz
[   85.738559][ T4378] usb 1-1: config 0 descriptor??
[   85.790621][ T4378] cm109 1-1:0.8: invalid payload size 1024, expected 4
[   85.798403][ T4378] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input37
[   85.808945][ T1107] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[   85.937688][ T4378] usb 4-1: USB disconnect, device number 7
[   85.938723][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[   85.961755][ T4378] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   86.020931][ T2859] usb 2-1: USB disconnect, device number 7
[   86.028733][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[   86.038596][ T2859] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   86.088801][ T1107] usb 5-1: Using ep0 maxpacket: 16
[   86.218997][ T1107] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[   86.227305][ T1107] usb 5-1: config 0 has no interface number 0
[   86.227342][ T1107] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   86.227366][ T1107] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   86.299535][ T2859] usb 1-1: USB disconnect, device number 9
[   86.310274][ T2859] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   86.378817][ T1107] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   86.387996][ T1107] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   86.396442][ T1107] usb 5-1: Product: syz
[   86.400761][ T1107] usb 5-1: SerialNumber: syz
[   86.407677][ T1107] usb 5-1: config 0 descriptor??
[   86.466498][ T4378] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[   86.475586][ T1107] cm109 5-1:0.8: invalid payload size 1024, expected 4
[   86.484252][ T1107] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input38
[   86.708778][    C1] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71
[   86.728796][ T4284] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[   86.740029][ T4378] usb 3-1: Using ep0 maxpacket: 16
[   86.828798][ T4205] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[   86.869018][ T4378] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[   86.877097][ T4378] usb 3-1: config 0 has no interface number 0
[   86.887315][ T4378] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   86.887337][ T4378] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   86.957204][ T4203] usb 5-1: USB disconnect, device number 7
[   86.968708][    C1] cm109_urb_ctl_callback: 4 callbacks suppressed
[   86.968726][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[   86.982107][ T4203] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   86.990733][ T4284] usb 4-1: Using ep0 maxpacket: 16
[   86.999314][ T4378] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   87.008928][ T4378] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   87.017030][ T4378] usb 3-1: Product: syz
[   87.021472][ T4378] usb 3-1: SerialNumber: syz
[   87.027586][ T4378] usb 3-1: config 0 descriptor??
[   87.071592][ T4378] cm109 3-1:0.8: invalid payload size 1024, expected 4
[   87.079465][ T4378] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input39
[   87.098897][ T4373] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[   87.098978][ T4205] usb 2-1: Using ep0 maxpacket: 16
[   87.149003][ T4284] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[   87.157124][ T4284] usb 4-1: config 0 has no interface number 0
[   87.163636][ T4284] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   87.175208][ T4284] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   87.269078][ T4205] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[   87.277113][ T4205] usb 2-1: config 0 has no interface number 0
[   87.283500][ T4205] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   87.294824][ T4205] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   87.308720][    C1] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[   87.318800][ T4284] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   87.327858][ T4284] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   87.336118][ T4284] usb 4-1: Product: syz
[   87.340965][ T4284] usb 4-1: SerialNumber: syz
[   87.347424][ T4284] usb 4-1: config 0 descriptor??
[   87.348734][ T4373] usb 1-1: Using ep0 maxpacket: 16
[   87.390452][ T4284] cm109 4-1:0.8: invalid payload size 1024, expected 4
[   87.398452][ T4284] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input40
[   87.438930][ T4205] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   87.447997][ T4205] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   87.456965][ T4205] usb 2-1: Product: syz
[   87.461789][ T4205] usb 2-1: SerialNumber: syz
[   87.469269][ T4373] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[   87.470100][ T4205] usb 2-1: config 0 descriptor??
2025/08/09 20:23:00 executed programs: 48
[   87.492998][ T4373] usb 1-1: config 0 has no interface number 0
[   87.493036][ T4373] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   87.493062][ T4373] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   87.527524][ T4205] cm109 2-1:0.8: invalid payload size 1024, expected 4
[   87.528655][ T4205] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input41
[   87.608869][ T4373] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   87.618151][ T4373] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   87.618562][ T4205] usb 3-1: USB disconnect, device number 10
[   87.627956][ T4373] usb 1-1: Product: syz
[   87.632452][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[   87.632473][    C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[   87.653029][ T4373] usb 1-1: SerialNumber: syz
[   87.664472][ T4205] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   87.665615][ T4373] usb 1-1: config 0 descriptor??
[   87.720300][ T4373] cm109 1-1:0.8: invalid payload size 1024, expected 4
[   87.727994][ T4373] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input42
[   87.792352][ T4284] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[   87.870933][ T4373] usb 4-1: USB disconnect, device number 8
[   87.888862][    C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -2
[   87.895858][ T4373] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   87.984630][ T4378] usb 2-1: USB disconnect, device number 8
[   87.998773][    C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -2
[   88.005750][ T4378] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   88.048802][ T4284] usb 5-1: Using ep0 maxpacket: 16
[   88.184187][ T4205] usb 1-1: USB disconnect, device number 10
[   88.188702][    C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[   88.190608][ T4284] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[   88.197037][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[   88.209617][ T4284] usb 5-1: config 0 has no interface number 0
[   88.213963][    C1] vkms_vblank_simulate: vblank timer overrun
[   88.220433][ T4284] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   88.237528][ T4284] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   88.251584][ T4205] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   88.418884][ T4284] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   88.428273][ T4284] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   88.436488][ T4284] usb 5-1: Product: syz
[   88.440827][ T4203] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[   88.448427][ T4284] usb 5-1: SerialNumber: syz
[   88.455018][ T4284] usb 5-1: config 0 descriptor??
[   88.510081][ T4284] cm109 5-1:0.8: invalid payload size 1024, expected 4
[   88.517780][ T4284] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input43
[   88.678828][ T4203] usb 3-1: Using ep0 maxpacket: 16
[   88.684101][ T4284] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[   88.738767][    C0] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71
[   88.798869][ T4373] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[   88.808964][ T4203] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[   88.817280][ T4203] usb 3-1: config 0 has no interface number 0
[   88.827189][ T4203] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   88.838451][ T4203] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   88.928931][ T4284] usb 4-1: Using ep0 maxpacket: 16
[   88.969279][ T4203] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   88.969305][ T4203] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   88.969322][ T4203] usb 3-1: Product: syz
[   88.969335][ T4203] usb 3-1: SerialNumber: syz
[   88.971370][ T4203] usb 3-1: config 0 descriptor??
[   89.003094][   T21] usb 5-1: USB disconnect, device number 8
[   89.008744][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[   89.015858][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[   89.025048][ T2859] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[   89.027458][   T21] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   89.047473][ T4203] cm109 3-1:0.8: invalid payload size 1024, expected 4
[   89.056497][ T4203] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input44
[   89.068397][ T4284] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[   89.078221][ T4284] usb 4-1: config 0 has no interface number 0
[   89.078803][ T4373] usb 2-1: Using ep0 maxpacket: 16
[   89.088472][ T4284] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   89.102392][ T4284] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   89.238887][ T4284] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   89.239032][ T4373] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[   89.248097][ T4284] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   89.256498][ T4373] usb 2-1: config 0 has no interface number 0
[   89.264773][ T4284] usb 4-1: Product: syz
[   89.274835][ T2859] usb 1-1: Using ep0 maxpacket: 16
[   89.276817][ T4373] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   89.280627][ T4284] usb 4-1: SerialNumber: syz
[   89.298067][ T4373] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   89.306434][ T4284] usb 4-1: config 0 descriptor??
[   89.350655][ T4284] cm109 4-1:0.8: invalid payload size 1024, expected 4
[   89.358482][ T4284] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input45
[   89.408799][ T2859] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[   89.416814][ T2859] usb 1-1: config 0 has no interface number 0
[   89.423616][ T2859] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   89.434862][ T2859] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   89.438924][ T4373] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   89.455186][ T4373] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   89.463312][ T4373] usb 2-1: Product: syz
[   89.467483][ T4373] usb 2-1: SerialNumber: syz
[   89.473946][ T4373] usb 2-1: config 0 descriptor??
[   89.543243][ T4373] cm109 2-1:0.8: invalid payload size 1024, expected 4
[   89.544409][ T4373] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input46
[   89.575267][ T2859] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   89.575303][ T2859] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   89.575321][ T2859] usb 1-1: Product: syz
[   89.575334][ T2859] usb 1-1: SerialNumber: syz
[   89.586021][ T2859] usb 1-1: config 0 descriptor??
[   89.620420][ T2859] cm109 1-1:0.8: invalid payload size 1024, expected 4
[   89.621492][ T2859] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input47
[   89.638498][   T21] usb 3-1: USB disconnect, device number 11
[   89.648729][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[   89.664561][   T21] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   89.817031][ T2859] usb 4-1: USB disconnect, device number 9
[   89.828709][    C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -2
[   89.829040][ T1107] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[   89.835772][ T2859] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   90.003215][ T4373] usb 2-1: USB disconnect, device number 9
[   90.028714][    C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -2
[   90.035889][ T4373] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   90.099705][   T21] usb 1-1: USB disconnect, device number 11
[   90.109342][ T1107] usb 5-1: Using ep0 maxpacket: 16
[   90.118749][    C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -2
[   90.125728][   T21] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   90.259010][ T1107] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[   90.267306][ T1107] usb 5-1: config 0 has no interface number 0
[   90.273431][ T1107] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   90.284632][ T1107] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   90.418933][ T1107] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   90.428085][ T1107] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   90.436235][ T1107] usb 5-1: Product: syz
[   90.438755][ T2859] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[   90.440508][ T1107] usb 5-1: SerialNumber: syz
[   90.459104][ T1107] usb 5-1: config 0 descriptor??
[   90.502707][ T1107] cm109 5-1:0.8: invalid payload size 1024, expected 4
[   90.522061][ T1107] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input48
[   90.628826][ T4284] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[   90.698722][ T2859] usb 3-1: Using ep0 maxpacket: 16
[   90.728748][    C1] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71
[   90.788913][ T4207] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[   90.828893][ T2859] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[   90.836895][ T2859] usb 3-1: config 0 has no interface number 0
[   90.846550][ T2859] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   90.857838][ T2859] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   90.888750][ T4284] usb 4-1: Using ep0 maxpacket: 16
[   90.888871][ T1107] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[   90.950981][ T4205] usb 5-1: USB disconnect, device number 9
[   90.969050][ T4205] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   90.989006][ T2859] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   90.998173][ T2859] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   91.006587][ T2859] usb 3-1: Product: syz
[   91.011095][ T4284] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[   91.019430][ T2859] usb 3-1: SerialNumber: syz
[   91.025085][ T4284] usb 4-1: config 0 has no interface number 0
[   91.033233][ T2859] usb 3-1: config 0 descriptor??
[   91.038318][ T4284] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   91.049707][ T4207] usb 2-1: Using ep0 maxpacket: 16
[   91.054862][ T4284] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   91.080192][ T2859] cm109 3-1:0.8: invalid payload size 1024, expected 4
[   91.087766][ T2859] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input49
[   91.138798][ T1107] usb 1-1: Using ep0 maxpacket: 16
[   91.188963][ T4284] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   91.198118][ T4207] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[   91.206387][ T4207] usb 2-1: config 0 has no interface number 0
[   91.212562][ T4284] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   91.220677][ T4207] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   91.232384][ T4284] usb 4-1: Product: syz
[   91.236561][ T4284] usb 4-1: SerialNumber: syz
[   91.241768][ T4207] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   91.258796][ T1107] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[   91.258886][ T4284] usb 4-1: config 0 descriptor??
[   91.267153][ T1107] usb 1-1: config 0 has no interface number 0
[   91.278245][ T1107] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   91.289712][ T1107] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   91.308702][    C0] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[   91.317463][ T4284] cm109 4-1:0.8: invalid payload size 1024, expected 4
[   91.326067][ T4284] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input50
[   91.388842][ T4207] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   91.398018][ T4207] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   91.406198][ T4207] usb 2-1: Product: syz
[   91.410567][ T4207] usb 2-1: SerialNumber: syz
[   91.418099][ T4207] usb 2-1: config 0 descriptor??
[   91.423436][ T1107] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   91.434415][ T1107] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   91.442571][ T1107] usb 1-1: Product: syz
[   91.446823][ T1107] usb 1-1: SerialNumber: syz
[   91.454471][ T1107] usb 1-1: config 0 descriptor??
[   91.472677][ T4207] cm109 2-1:0.8: invalid payload size 1024, expected 4
[   91.483958][ T4207] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input51
[   91.501171][ T1107] cm109 1-1:0.8: invalid payload size 1024, expected 4
[   91.511739][ T1107] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input52
[   91.575328][ T1107] usb 3-1: USB disconnect, device number 12
[   91.588774][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[   91.597810][ T1107] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   91.738789][ T4373] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[   91.798794][ T4207] usb 4-1: USB disconnect, device number 10
[   91.818805][ T4207] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   91.951011][   T21] usb 2-1: USB disconnect, device number 10
[   91.968810][   T21] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   91.991450][ T4373] usb 5-1: Using ep0 maxpacket: 16
[   92.023090][ T1107] usb 1-1: USB disconnect, device number 12
[   92.029099][    C1] cm109_urb_ctl_callback: 4 callbacks suppressed
[   92.029115][    C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[   92.029131][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[   92.053249][ T1107] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   92.128893][ T4373] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[   92.136929][ T4373] usb 5-1: config 0 has no interface number 0
[   92.143725][ T4373] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   92.156223][ T4373] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   92.278789][ T4373] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   92.287872][ T4373] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   92.300000][ T4373] usb 5-1: Product: syz
[   92.304214][ T4373] usb 5-1: SerialNumber: syz
[   92.323136][ T4373] usb 5-1: config 0 descriptor??
[   92.370442][ T4373] cm109 5-1:0.8: invalid payload size 1024, expected 4
[   92.378206][ T4373] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input53
[   92.378741][ T4207] usb 3-1: new high-speed USB device number 13 using dummy_hcd
2025/08/09 20:23:05 executed programs: 62
[   92.608750][ T4284] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[   92.608751][    C1] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71
[   92.648944][ T4207] usb 3-1: Using ep0 maxpacket: 16
[   92.738964][ T2859] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[   92.778803][ T4207] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[   92.786815][ T4207] usb 3-1: config 0 has no interface number 0
[   92.793132][ T4207] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   92.804318][ T4207] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   92.828725][ T4205] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[   92.877739][ T4203] usb 5-1: USB disconnect, device number 10
[   92.884399][ T4284] usb 4-1: Using ep0 maxpacket: 16
[   92.888689][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[   92.896474][    C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[   92.909381][ T4203] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   92.950233][ T4207] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   92.959424][ T4207] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   92.967494][ T4207] usb 3-1: Product: syz
[   92.973486][ T4207] usb 3-1: SerialNumber: syz
[   92.979936][ T4207] usb 3-1: config 0 descriptor??
[   93.008888][ T4284] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[   93.017131][ T2859] usb 2-1: Using ep0 maxpacket: 16
[   93.022588][ T4284] usb 4-1: config 0 has no interface number 0
[   93.030484][ T4207] cm109 3-1:0.8: invalid payload size 1024, expected 4
[   93.038343][ T4207] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input54
[   93.048396][ T4284] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   93.059787][ T4284] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   93.098911][ T4205] usb 1-1: Using ep0 maxpacket: 16
[   93.138953][ T2859] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[   93.146959][ T2859] usb 2-1: config 0 has no interface number 0
[   93.153776][ T2859] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   93.165202][ T2859] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   93.199029][ T4284] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   93.208120][ T4284] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   93.216320][ T4284] usb 4-1: Product: syz
[   93.220677][ T4284] usb 4-1: SerialNumber: syz
[   93.226973][ T4284] usb 4-1: config 0 descriptor??
[   93.238858][ T4205] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[   93.246860][ T4205] usb 1-1: config 0 has no interface number 0
[   93.253009][ T4205] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   93.264157][    C0] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[   93.273086][ T4284] cm109 4-1:0.8: invalid payload size 1024, expected 4
[   93.281863][ T4284] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input55
[   93.291854][ T4205] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   93.318825][ T2859] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   93.327880][ T2859] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   93.336050][ T2859] usb 2-1: Product: syz
[   93.340499][ T2859] usb 2-1: SerialNumber: syz
[   93.354171][ T2859] usb 2-1: config 0 descriptor??
[   93.401469][ T2859] cm109 2-1:0.8: invalid payload size 1024, expected 4
[   93.409368][ T2859] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input56
[   93.419662][ T4205] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   93.430719][ T4205] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   93.441390][ T4205] usb 1-1: Product: syz
[   93.441405][ T4205] usb 1-1: SerialNumber: syz
[   93.455889][ T4205] usb 1-1: config 0 descriptor??
[   93.505240][ T4205] cm109 1-1:0.8: invalid payload size 1024, expected 4
[   93.506347][ T4205] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input57
[   93.524628][ T1107] usb 3-1: USB disconnect, device number 13
[   93.538796][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[   93.545759][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[   93.555103][ T1107] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   93.658820][ T4373] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[   93.731287][ T4205] usb 4-1: USB disconnect, device number 11
[   93.748769][    C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -2
[   93.755828][ T4205] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   93.864461][ T1107] usb 2-1: USB disconnect, device number 11
[   93.878864][    C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -2
[   93.885896][ T1107] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   93.908828][ T4373] usb 5-1: Using ep0 maxpacket: 16
[   93.968476][ T2859] usb 1-1: USB disconnect, device number 13
[   93.978705][    C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -2
[   93.985960][ T2859] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   94.028802][ T4373] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[   94.037081][ T4373] usb 5-1: config 0 has no interface number 0
[   94.043483][ T4373] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   94.054932][ T4373] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   94.178829][ T4373] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   94.188073][ T4373] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   94.196254][ T4373] usb 5-1: Product: syz
[   94.200901][ T4373] usb 5-1: SerialNumber: syz
[   94.207711][ T4373] usb 5-1: config 0 descriptor??
[   94.250403][ T4373] cm109 5-1:0.8: invalid payload size 1024, expected 4
[   94.267712][ T4373] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input58
[   94.378283][ T4205] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[   94.488811][    C1] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71
[   94.548925][ T4373] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[   94.648745][ T4205] usb 3-1: Using ep0 maxpacket: 16
[   94.668925][ T2859] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[   94.716064][ T2306] usb 5-1: USB disconnect, device number 11
[   94.728694][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -2
[   94.735881][ T2306] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   94.768784][ T4205] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[   94.776818][ T4205] usb 3-1: config 0 has no interface number 0
[   94.783017][ T4284] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[   94.789068][ T4373] usb 4-1: Using ep0 maxpacket: 16
[   94.790951][ T4205] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   94.807463][ T4205] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   94.908759][ T4373] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[   94.917367][ T4373] usb 4-1: config 0 has no interface number 0
[   94.918745][ T2859] usb 2-1: Using ep0 maxpacket: 16
[   94.924199][ T4373] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   94.939974][ T4373] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   94.959433][ T4205] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   94.968559][ T4205] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   94.976781][ T4205] usb 3-1: Product: syz
[   94.981309][ T4205] usb 3-1: SerialNumber: syz
[   94.989080][ T4205] usb 3-1: config 0 descriptor??
[   95.041150][ T4205] cm109 3-1:0.8: invalid payload size 1024, expected 4
[   95.049176][ T4205] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input59
[   95.068844][ T4284] usb 1-1: Using ep0 maxpacket: 16
[   95.069629][ T4373] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   95.083257][ T4373] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   95.088880][ T2859] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[   95.100048][ T4373] usb 4-1: Product: syz
[   95.104304][ T4373] usb 4-1: SerialNumber: syz
[   95.104633][ T2859] usb 2-1: config 0 has no interface number 0
[   95.117539][ T2859] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   95.127421][ T4373] usb 4-1: config 0 descriptor??
[   95.136294][ T2859] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   95.180649][ T4373] cm109 4-1:0.8: invalid payload size 1024, expected 4
[   95.188998][ T4373] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input60
[   95.228953][ T4284] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[   95.242334][ T4284] usb 1-1: config 0 has no interface number 0
[   95.249013][ T4284] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   95.267906][ T4284] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   95.279183][    C0] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[   95.286231][ T2859] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   95.295380][ T2859] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   95.303590][ T2859] usb 2-1: Product: syz
[   95.307767][ T2859] usb 2-1: SerialNumber: syz
[   95.315740][ T2859] usb 2-1: config 0 descriptor??
[   95.362042][ T2859] cm109 2-1:0.8: invalid payload size 1024, expected 4
[   95.369710][ T2859] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input61
[   95.418699][    C1] cm109 4-1:0.8: cm109_urb_irq_callback: urb status -71
[   95.418959][ T4284] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   95.435838][ T4284] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   95.444154][ T4284] usb 1-1: Product: syz
[   95.448477][ T4284] usb 1-1: SerialNumber: syz
[   95.456261][ T4284] usb 1-1: config 0 descriptor??
[   95.498123][ T4205] usb 3-1: USB disconnect, device number 14
[   95.504101][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[   95.504123][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[   95.522202][ T4284] cm109 1-1:0.8: invalid payload size 1024, expected 4
[   95.531665][ T4284] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input62
[   95.547417][ T4205] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   95.598863][ T2859] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[   95.649494][ T4284] usb 4-1: USB disconnect, device number 12
[   95.658705][    C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -2
[   95.665753][ T4284] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   95.816682][ T4205] usb 2-1: USB disconnect, device number 12
[   95.838707][    C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -2
[   95.845805][ T4205] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   95.854339][ T2859] usb 5-1: Using ep0 maxpacket: 16
[   95.966465][   T21] usb 1-1: USB disconnect, device number 14
[   95.978955][   T21] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   95.998842][ T2859] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[   96.009127][ T2859] usb 5-1: config 0 has no interface number 0
[   96.015347][ T2859] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   96.027184][ T2859] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   96.162310][ T2859] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   96.181326][ T2859] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   96.190722][ T2859] usb 5-1: Product: syz
[   96.194898][ T2859] usb 5-1: SerialNumber: syz
[   96.201956][ T2859] usb 5-1: config 0 descriptor??
[   96.244624][ T2859] cm109 5-1:0.8: invalid payload size 1024, expected 4
[   96.253198][ T2859] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input63
[   96.358880][ T4284] usb 3-1: new high-speed USB device number 15 using dummy_hcd
[   96.468970][ T2306] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[   96.488784][    C0] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71
[   96.608735][ T4284] usb 3-1: Using ep0 maxpacket: 16
[   96.618841][ T4373] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[   96.714233][ T4285] usb 5-1: USB disconnect, device number 12
[   96.728724][ T2306] usb 4-1: Using ep0 maxpacket: 16
[   96.728990][ T4284] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[   96.742164][ T4285] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   96.750621][ T4284] usb 3-1: config 0 has no interface number 0
[   96.756712][ T4284] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   96.768716][ T4284] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   96.774581][ T1107] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[   96.858963][ T2306] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[   96.867482][ T2306] usb 4-1: config 0 has no interface number 0
[   96.873723][ T4373] usb 2-1: Using ep0 maxpacket: 16
[   96.878968][ T2306] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   96.890359][ T2306] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   96.898897][ T4284] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   96.910640][ T4284] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   96.918767][ T4284] usb 3-1: Product: syz
[   96.923017][ T4284] usb 3-1: SerialNumber: syz
[   96.929481][ T4284] usb 3-1: config 0 descriptor??
[   96.973985][ T4284] cm109 3-1:0.8: invalid payload size 1024, expected 4
[   96.982349][ T4284] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input64
[   97.028864][ T4373] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[   97.036910][ T4373] usb 2-1: config 0 has no interface number 0
[   97.043270][ T1107] usb 1-1: Using ep0 maxpacket: 16
[   97.048615][ T4373] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   97.060834][ T2306] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   97.070441][ T4373] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   97.081818][ T2306] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   97.089976][ T2306] usb 4-1: Product: syz
[   97.094140][ T2306] usb 4-1: SerialNumber: syz
[   97.105771][ T2306] usb 4-1: config 0 descriptor??
[   97.150986][ T2306] cm109 4-1:0.8: invalid payload size 1024, expected 4
[   97.159034][ T2306] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input65
[   97.169931][ T1107] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[   97.177958][ T1107] usb 1-1: config 0 has no interface number 0
[   97.184894][ T1107] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   97.197638][ T1107] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   97.208767][    C0] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[   97.233949][ T4373] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   97.243328][ T4373] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   97.258969][ T4373] usb 2-1: Product: syz
[   97.263172][ T4373] usb 2-1: SerialNumber: syz
[   97.271069][ T4373] usb 2-1: config 0 descriptor??
[   97.310459][ T4373] cm109 2-1:0.8: invalid payload size 1024, expected 4
[   97.318137][ T4373] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input66
[   97.358876][ T1107] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   97.368107][ T1107] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   97.377110][ T1107] usb 1-1: Product: syz
[   97.381358][    C1] cm109 4-1:0.8: cm109_urb_irq_callback: urb status -71
[   97.389098][ T1107] usb 1-1: SerialNumber: syz
[   97.395109][ T1107] usb 1-1: config 0 descriptor??
[   97.450498][ T1107] cm109 1-1:0.8: invalid payload size 1024, expected 4
[   97.452188][ T1107] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input67
[   97.472711][ T4285] usb 3-1: USB disconnect, device number 15
[   97.488681][    C0] cm109_urb_ctl_callback: 2 callbacks suppressed
[   97.488697][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -2
[   97.502119][ T4285] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   97.518715][ T4284] usb 5-1: new high-speed USB device number 13 using dummy_hcd
[   97.598236][ T4373] usb 4-1: USB disconnect, device number 13
[   97.604367][    C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[   97.604384][    C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[   97.622291][ T4373] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   97.758709][ T4284] usb 5-1: Using ep0 maxpacket: 16
[   97.773132][ T4285] usb 2-1: USB disconnect, device number 13
[   97.788822][    C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -2
[   97.796044][ T4285] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   97.878978][ T4284] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[   97.878997][ T4284] usb 5-1: config 0 has no interface number 0
[   97.879018][ T4284] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   97.879036][ T4284] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   97.953786][ T1107] usb 1-1: USB disconnect, device number 15
[   97.959862][    C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[   97.959882][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[   97.977160][ T1107] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
2025/08/09 20:23:11 executed programs: 74
[   97.998805][ T4284] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   98.012381][ T4284] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   98.020953][ T4284] usb 5-1: Product: syz
[   98.025117][ T4284] usb 5-1: SerialNumber: syz
[   98.033018][ T4284] usb 5-1: config 0 descriptor??
[   98.072570][ T4284] cm109 5-1:0.8: invalid payload size 1024, expected 4
[   98.080583][ T4284] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input68
[   98.298763][    C0] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71
[   98.305878][ T2859] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[   98.398733][ T4285] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[   98.534231][ T2306] usb 5-1: USB disconnect, device number 13
[   98.538793][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[   98.547077][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[   98.556506][ T2859] usb 3-1: Using ep0 maxpacket: 16
[   98.557146][ T2306] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   98.570541][ T1107] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[   98.638853][ T4285] usb 4-1: Using ep0 maxpacket: 16
[   98.678898][ T2859] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[   98.687072][ T2859] usb 3-1: config 0 has no interface number 0
[   98.693215][ T2859] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   98.704885][ T2859] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   98.758759][ T4285] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[   98.758988][ T4373] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[   98.766776][ T4285] usb 4-1: config 0 has no interface number 0
[   98.766805][ T4285] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   98.766831][ T4285] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   98.828855][ T1107] usb 2-1: Using ep0 maxpacket: 16
[   98.838844][ T2859] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   98.848004][ T2859] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   98.859809][ T2859] usb 3-1: Product: syz
[   98.863974][ T2859] usb 3-1: SerialNumber: syz
[   98.873630][ T2859] usb 3-1: config 0 descriptor??
[   98.918955][ T4285] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   98.929678][ T2859] cm109 3-1:0.8: invalid payload size 1024, expected 4
[   98.937351][ T2859] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input69
[   98.947312][ T4285] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   98.955428][ T4285] usb 4-1: Product: syz
[   98.959655][ T4285] usb 4-1: SerialNumber: syz
[   98.965991][ T4285] usb 4-1: config 0 descriptor??
[   98.969147][ T1107] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[   98.982340][ T1107] usb 2-1: config 0 has no interface number 0
[   98.988453][ T1107] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   99.005392][ T1107] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   99.011155][ T4285] cm109 4-1:0.8: invalid payload size 1024, expected 4
[   99.025024][ T4285] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input70
[   99.039135][ T4373] usb 1-1: Using ep0 maxpacket: 16
[   99.148833][ T1107] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   99.158004][ T1107] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   99.158777][    C0] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[   99.166178][ T1107] usb 2-1: Product: syz
[   99.177244][ T1107] usb 2-1: SerialNumber: syz
[   99.182090][ T4373] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[   99.192296][ T1107] usb 2-1: config 0 descriptor??
[   99.197341][ T4373] usb 1-1: config 0 has no interface number 0
[   99.203522][ T4373] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   99.214785][ T4373] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   99.240674][ T1107] cm109 2-1:0.8: invalid payload size 1024, expected 4
[   99.248454][ T1107] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input71
[   99.248744][    C0] cm109 4-1:0.8: cm109_urb_irq_callback: urb status -71
[   99.338752][ T4285] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[   99.360028][ T4373] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   99.360058][ T4373] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   99.360079][ T4373] usb 1-1: Product: syz
[   99.360094][ T4373] usb 1-1: SerialNumber: syz
[   99.361814][ T4373] usb 1-1: config 0 descriptor??
[   99.410484][ T4373] cm109 1-1:0.8: invalid payload size 1024, expected 4
[   99.412256][ T4373] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input72
[   99.458676][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[   99.458714][ T4373] usb 3-1: USB disconnect, device number 16
[   99.478683][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -2
[   99.478812][ T4373] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   99.547502][ T2859] usb 4-1: USB disconnect, device number 14
[   99.553485][    C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[   99.553506][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[   99.571168][ T2859] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   99.598816][ T4285] usb 5-1: Using ep0 maxpacket: 16
[   99.700609][ T4284] usb 2-1: USB disconnect, device number 14
[   99.718715][    C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -2
[   99.718856][ T4285] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[   99.734326][ T4284] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   99.743083][ T4285] usb 5-1: config 0 has no interface number 0
[   99.749523][ T4285] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[   99.761147][ T4285] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[   99.883868][ T4373] usb 1-1: USB disconnect, device number 16
[   99.889964][    C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[   99.889987][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[   99.907917][ T4373] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[   99.912337][ T4285] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[   99.925573][ T4285] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[   99.934594][ T4285] usb 5-1: Product: syz
[   99.939223][ T4285] usb 5-1: SerialNumber: syz
[   99.945547][ T4285] usb 5-1: config 0 descriptor??
[   99.991165][ T4285] cm109 5-1:0.8: invalid payload size 1024, expected 4
[  100.000293][ T4285] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input73
[  100.218674][    C0] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71
[  100.248851][   T21] usb 3-1: new high-speed USB device number 17 using dummy_hcd
[  100.328773][ T4285] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[  100.457351][ T4373] usb 5-1: USB disconnect, device number 14
[  100.469525][ T4373] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  100.488759][   T21] usb 3-1: Using ep0 maxpacket: 16
[  100.494090][ T2306] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[  100.580162][ T4285] usb 4-1: Using ep0 maxpacket: 16
[  100.608811][   T21] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  100.616897][   T21] usb 3-1: config 0 has no interface number 0
[  100.623296][   T21] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  100.636132][   T21] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  100.698714][ T2859] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[  100.718964][ T4285] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  100.727035][ T4285] usb 4-1: config 0 has no interface number 0
[  100.733349][ T4285] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  100.738749][ T2306] usb 2-1: Using ep0 maxpacket: 16
[  100.745047][ T4285] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  100.758877][   T21] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  100.769888][   T21] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  100.778054][   T21] usb 3-1: Product: syz
[  100.782729][   T21] usb 3-1: SerialNumber: syz
[  100.789178][   T21] usb 3-1: config 0 descriptor??
[  100.830876][   T21] cm109 3-1:0.8: invalid payload size 1024, expected 4
[  100.838944][   T21] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input74
[  100.868862][ T2306] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  100.876967][ T2306] usb 2-1: config 0 has no interface number 0
[  100.883381][ T2306] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  100.894926][ T2306] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  100.912101][ T4285] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  100.921527][ T4285] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  100.929955][ T4285] usb 4-1: Product: syz
[  100.934186][ T4285] usb 4-1: SerialNumber: syz
[  100.941517][ T4285] usb 4-1: config 0 descriptor??
[  100.958761][ T2859] usb 1-1: Using ep0 maxpacket: 16
[  100.990617][ T4285] cm109 4-1:0.8: invalid payload size 1024, expected 4
[  100.999550][ T4285] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input75
[  101.019260][ T2306] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  101.028315][ T2306] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  101.037126][ T2306] usb 2-1: Product: syz
[  101.042150][ T2306] usb 2-1: SerialNumber: syz
[  101.049500][ T2306] usb 2-1: config 0 descriptor??
[  101.068742][    C1] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[  101.089971][ T2306] cm109 2-1:0.8: invalid payload size 1024, expected 4
[  101.097607][ T2306] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input76
[  101.098839][ T2859] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  101.118053][ T2859] usb 1-1: config 0 has no interface number 0
[  101.124396][ T2859] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  101.141061][ T2859] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  101.238884][    C0] cm109 4-1:0.8: cm109_urb_irq_callback: urb status -71
[  101.259509][ T2306] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[  101.285633][ T2859] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  101.285661][ T2859] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  101.285680][ T2859] usb 1-1: Product: syz
[  101.285693][ T2859] usb 1-1: SerialNumber: syz
[  101.296509][ T2859] usb 1-1: config 0 descriptor??
[  101.345585][ T4203] usb 3-1: USB disconnect, device number 17
[  101.348799][    C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  101.353510][ T2859] cm109 1-1:0.8: invalid payload size 1024, expected 4
[  101.371231][ T2859] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input77
[  101.382104][ T4203] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  101.476202][ T2859] usb 4-1: USB disconnect, device number 15
[  101.482162][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  101.492491][ T2859] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  101.508827][ T2306] usb 5-1: Using ep0 maxpacket: 16
[  101.564475][ T4285] usb 2-1: USB disconnect, device number 15
[  101.578856][ T4285] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  101.628909][ T2306] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  101.636949][ T2306] usb 5-1: config 0 has no interface number 0
[  101.644425][ T2306] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  101.655614][ T2306] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  101.778875][ T2306] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  101.778896][ T2306] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  101.778910][ T2306] usb 5-1: Product: syz
[  101.778919][ T2306] usb 5-1: SerialNumber: syz
[  101.781251][ T2306] usb 5-1: config 0 descriptor??
[  101.820446][ T2306] cm109 5-1:0.8: invalid payload size 1024, expected 4
[  101.821355][ T2306] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input78
[  101.895217][ T4203] usb 1-1: USB disconnect, device number 17
[  101.901243][    C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  101.918192][ T4203] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  102.148801][ T4285] usb 3-1: new high-speed USB device number 18 using dummy_hcd
[  102.278690][ T4205] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[  102.290870][ T2859] usb 5-1: USB disconnect, device number 15
[  102.303887][ T2859] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  102.378845][ T2306] usb 2-1: new high-speed USB device number 16 using dummy_hcd
[  102.398924][ T4285] usb 3-1: Using ep0 maxpacket: 16
[  102.519001][ T4285] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  102.527104][ T4205] usb 4-1: Using ep0 maxpacket: 16
[  102.532441][ T4285] usb 3-1: config 0 has no interface number 0
[  102.538604][ T4285] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  102.550801][ T4285] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  102.648793][ T4205] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  102.656850][ T4205] usb 4-1: config 0 has no interface number 0
[  102.658729][ T2306] usb 2-1: Using ep0 maxpacket: 16
[  102.663263][ T4205] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  102.679385][ T4285] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  102.688422][ T4285] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  102.697086][ T4205] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  102.698721][ T4378] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[  102.708266][ T4285] usb 3-1: Product: syz
[  102.720556][ T4285] usb 3-1: SerialNumber: syz
[  102.726867][ T4285] usb 3-1: config 0 descriptor??
[  102.770072][ T4285] cm109 3-1:0.8: invalid payload size 1024, expected 4
[  102.777770][ T4285] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input79
[  102.818896][ T2306] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  102.826906][ T2306] usb 2-1: config 0 has no interface number 0
[  102.833943][ T2306] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  102.838893][ T4205] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  102.846109][ T2306] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  102.861059][ T4205] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  102.882120][ T4205] usb 4-1: Product: syz
[  102.886373][ T4205] usb 4-1: SerialNumber: syz
[  102.892906][ T4205] usb 4-1: config 0 descriptor??
[  102.933516][ T4205] cm109 4-1:0.8: invalid payload size 1024, expected 4
[  102.941358][ T4205] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input80
[  102.958830][ T4378] usb 1-1: Using ep0 maxpacket: 16
[  102.998695][    C0] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[  102.998872][ T2306] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  103.016421][ T2306] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  103.024828][ T2306] usb 2-1: Product: syz
[  103.029181][ T2306] usb 2-1: SerialNumber: syz
[  103.035813][ T2306] usb 2-1: config 0 descriptor??
[  103.078839][ T4373] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[  103.087694][ T2306] cm109 2-1:0.8: invalid payload size 1024, expected 4
[  103.095418][ T2306] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input81
[  103.105481][ T4378] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  103.114853][ T4378] usb 1-1: config 0 has no interface number 0
[  103.123876][ T4378] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  103.135328][ T4378] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  103.168688][    C0] cm109 4-1:0.8: cm109_urb_irq_callback: urb status -71
[  103.232296][ T4205] usb 3-1: USB disconnect, device number 18
[  103.238681][    C0] cm109_urb_ctl_callback: 6 callbacks suppressed
[  103.238695][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  103.251950][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  103.261843][ T4205] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  103.278996][ T4378] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  103.288062][ T4378] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  103.296671][ T4378] usb 1-1: Product: syz
[  103.301103][ T4378] usb 1-1: SerialNumber: syz
[  103.307277][ T4378] usb 1-1: config 0 descriptor??
[  103.349006][ T4373] usb 5-1: Using ep0 maxpacket: 16
[  103.356701][ T4378] cm109 1-1:0.8: invalid payload size 1024, expected 4
[  103.357708][ T4378] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input82
[  103.436910][ T4203] usb 4-1: USB disconnect, device number 16
[  103.442959][    C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  103.442983][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  103.464038][ T4203] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  103.478979][ T4373] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  103.491876][ T4373] usb 5-1: config 0 has no interface number 0
[  103.498133][ T4373] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  103.515041][ T4373] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  103.565135][ T4378] usb 2-1: USB disconnect, device number 16
[  103.571120][    C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71
[  103.571141][    C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  103.588537][ T4378] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  103.628813][ T4373] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  103.637914][ T4373] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  103.650180][ T4373] usb 5-1: Product: syz
[  103.654339][ T4373] usb 5-1: SerialNumber: syz
[  103.663505][ T4373] usb 5-1: config 0 descriptor??
[  103.700602][ T4373] cm109 5-1:0.8: invalid payload size 1024, expected 4
[  103.708240][ T4373] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input83
2025/08/09 20:23:17 executed programs: 89
[  103.819115][ T4285] usb 1-1: USB disconnect, device number 18
[  103.829091][    C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -2
[  103.836135][ T4285] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  104.018830][ T4203] usb 3-1: new high-speed USB device number 19 using dummy_hcd
[  104.148906][ T4378] usb 5-1: USB disconnect, device number 16
[  104.158759][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -2
[  104.165732][ T4378] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  104.230708][ T4205] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[  104.258887][ T4203] usb 3-1: Using ep0 maxpacket: 16
[  104.348731][ T4285] usb 2-1: new high-speed USB device number 17 using dummy_hcd
[  104.378815][ T4203] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  104.386832][ T4203] usb 3-1: config 0 has no interface number 0
[  104.393316][ T4203] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  104.404470][ T4203] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  104.478758][ T4205] usb 4-1: Using ep0 maxpacket: 16
[  104.528896][ T4203] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  104.538258][ T4203] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  104.547017][ T4203] usb 3-1: Product: syz
[  104.551269][ T4203] usb 3-1: SerialNumber: syz
[  104.557277][ T4203] usb 3-1: config 0 descriptor??
[  104.588716][ T4285] usb 2-1: Using ep0 maxpacket: 16
[  104.598802][ T4205] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  104.608137][ T4203] cm109 3-1:0.8: invalid payload size 1024, expected 4
[  104.615066][ T4205] usb 4-1: config 0 has no interface number 0
[  104.618778][ T2306] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[  104.621312][ T4205] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  104.640842][ T4203] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input84
[  104.651852][ T4205] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  104.718930][ T4285] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  104.727030][ T4285] usb 2-1: config 0 has no interface number 0
[  104.736829][ T4285] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  104.748634][ T4285] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  104.778919][ T4205] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  104.787938][ T4205] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  104.798948][ T4205] usb 4-1: Product: syz
[  104.803127][ T4205] usb 4-1: SerialNumber: syz
[  104.812151][ T4205] usb 4-1: config 0 descriptor??
[  104.828771][    C0] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[  104.850717][ T4205] cm109 4-1:0.8: invalid payload size 1024, expected 4
[  104.858815][ T4205] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input85
[  104.878896][ T4285] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  104.879125][ T2306] usb 1-1: Using ep0 maxpacket: 16
[  104.887939][ T4285] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  104.901586][ T4285] usb 2-1: Product: syz
[  104.905762][ T4285] usb 2-1: SerialNumber: syz
[  104.919081][ T4285] usb 2-1: config 0 descriptor??
[  104.961232][ T4285] cm109 2-1:0.8: invalid payload size 1024, expected 4
[  104.968876][ T4203] usb 5-1: new high-speed USB device number 17 using dummy_hcd
[  104.977079][ T4285] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input86
[  105.028777][ T2306] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  105.028802][ T2306] usb 1-1: config 0 has no interface number 0
[  105.028829][ T2306] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  105.028853][ T2306] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  105.096511][ T4285] usb 3-1: USB disconnect, device number 19
[  105.109057][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -2
[  105.116554][ T4285] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  105.158925][ T2306] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  105.168067][ T2306] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  105.176764][ T2306] usb 1-1: Product: syz
[  105.181014][ T2306] usb 1-1: SerialNumber: syz
[  105.187385][ T2306] usb 1-1: config 0 descriptor??
[  105.208761][ T4203] usb 5-1: Using ep0 maxpacket: 16
[  105.230627][ T2306] cm109 1-1:0.8: invalid payload size 1024, expected 4
[  105.238720][ T2306] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input87
[  105.323622][ T2306] usb 4-1: USB disconnect, device number 17
[  105.328706][    C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  105.336479][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  105.345815][ T4203] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  105.350840][ T2306] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  105.360346][ T4203] usb 5-1: config 0 has no interface number 0
[  105.368331][ T4203] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  105.379603][ T4203] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  105.435897][ T4284] usb 2-1: USB disconnect, device number 17
[  105.441853][    C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71
[  105.441873][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  105.459307][ T4284] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  105.508852][ T4203] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  105.518325][ T4203] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  105.526588][ T4203] usb 5-1: Product: syz
[  105.530854][ T4203] usb 5-1: SerialNumber: syz
[  105.536910][ T4203] usb 5-1: config 0 descriptor??
[  105.580394][ T4203] cm109 5-1:0.8: invalid payload size 1024, expected 4
[  105.588277][ T4203] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input88
[  105.699865][ T2306] usb 1-1: USB disconnect, device number 19
[  105.728690][    C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -2
[  105.736431][ T2306] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  105.898845][ T4378] usb 3-1: new high-speed USB device number 20 using dummy_hcd
[  106.032951][ T1107] usb 5-1: USB disconnect, device number 17
[  106.048878][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -2
[  106.055878][ T1107] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  106.108767][ T4203] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[  106.148958][ T4378] usb 3-1: Using ep0 maxpacket: 16
[  106.239193][ T4373] usb 2-1: new high-speed USB device number 18 using dummy_hcd
[  106.288828][ T4378] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  106.297260][ T4378] usb 3-1: config 0 has no interface number 0
[  106.303473][ T4378] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  106.314877][ T4378] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  106.348746][ T4203] usb 4-1: Using ep0 maxpacket: 16
[  106.468785][ T4203] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  106.469656][ T4378] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  106.477119][ T4203] usb 4-1: config 0 has no interface number 0
[  106.493061][ T4284] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[  106.493446][ T4378] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  106.500969][ T4203] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  106.508981][ T4373] usb 2-1: Using ep0 maxpacket: 16
[  106.520426][ T4203] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  106.531571][ T4378] usb 3-1: Product: syz
[  106.544183][ T4378] usb 3-1: SerialNumber: syz
[  106.552420][ T4378] usb 3-1: config 0 descriptor??
[  106.611293][ T4378] cm109 3-1:0.8: invalid payload size 1024, expected 4
[  106.619172][ T4378] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input89
[  106.649099][ T4373] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  106.652262][ T4203] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  106.660541][ T4373] usb 2-1: config 0 has no interface number 0
[  106.672297][ T4203] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  106.672321][ T4203] usb 4-1: Product: syz
[  106.672336][ T4203] usb 4-1: SerialNumber: syz
[  106.690709][ T4373] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  106.694819][ T4203] usb 4-1: config 0 descriptor??
[  106.702278][ T4373] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  106.738760][ T4284] usb 1-1: Using ep0 maxpacket: 16
[  106.751815][ T4203] cm109 4-1:0.8: invalid payload size 1024, expected 4
[  106.759939][ T4203] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input90
[  106.828944][ T4285] usb 5-1: new high-speed USB device number 18 using dummy_hcd
[  106.848784][    C1] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[  106.855946][ T4373] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  106.858897][ T4284] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  106.865691][ T4373] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  106.879280][ T4284] usb 1-1: config 0 has no interface number 0
[  106.881730][ T4373] usb 2-1: Product: syz
[  106.887258][ T4284] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  106.897626][ T4373] usb 2-1: SerialNumber: syz
[  106.904950][ T4284] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  106.910459][ T4373] usb 2-1: config 0 descriptor??
[  106.973850][ T4373] cm109 2-1:0.8: invalid payload size 1024, expected 4
[  106.981903][ T4373] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input91
[  106.988710][    C0] cm109 4-1:0.8: cm109_urb_irq_callback: urb status -71
[  107.038909][ T4284] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  107.038947][ T4284] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  107.038968][ T4284] usb 1-1: Product: syz
[  107.038983][ T4284] usb 1-1: SerialNumber: syz
[  107.040739][ T4284] usb 1-1: config 0 descriptor??
[  107.075453][ T4285] usb 5-1: Using ep0 maxpacket: 16
[  107.082169][ T4284] cm109 1-1:0.8: invalid payload size 1024, expected 4
[  107.104166][ T4284] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input92
[  107.175704][ T4284] usb 3-1: USB disconnect, device number 20
[  107.188781][ T4285] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  107.188807][ T4285] usb 5-1: config 0 has no interface number 0
[  107.188836][ T4285] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  107.188863][ T4285] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  107.189074][ T4284] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  107.280902][ T4373] usb 4-1: USB disconnect, device number 18
[  107.289303][ T4373] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  107.308920][ T4285] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  107.318147][ T4285] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  107.330792][ T4285] usb 5-1: Product: syz
[  107.334951][ T4285] usb 5-1: SerialNumber: syz
[  107.342773][ T4285] usb 5-1: config 0 descriptor??
[  107.380853][ T4285] cm109 5-1:0.8: invalid payload size 1024, expected 4
[  107.389762][ T4285] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input93
[  107.466329][ T4378] usb 2-1: USB disconnect, device number 18
[  107.472381][    C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  107.482792][ T4378] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  107.538165][ T4285] usb 1-1: USB disconnect, device number 20
[  107.549018][ T4285] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  107.847939][ T4378] usb 5-1: USB disconnect, device number 18
[  107.848721][    C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  107.865242][ T4378] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  107.958797][ T4203] usb 3-1: new high-speed USB device number 21 using dummy_hcd
[  108.078884][ T4285] usb 4-1: new high-speed USB device number 19 using dummy_hcd
[  108.208841][ T4203] usb 3-1: Using ep0 maxpacket: 16
[  108.248866][ T4373] usb 2-1: new high-speed USB device number 19 using dummy_hcd
[  108.318839][ T2306] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[  108.329252][ T4203] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  108.337347][ T4285] usb 4-1: Using ep0 maxpacket: 16
[  108.343017][ T4203] usb 3-1: config 0 has no interface number 0
[  108.349194][ T4203] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  108.360581][ T4203] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  108.458976][ T4285] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  108.467320][ T4285] usb 4-1: config 0 has no interface number 0
[  108.473566][ T4285] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  108.484841][ T4285] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  108.496116][ T4203] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  108.505589][ T4203] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  108.513809][ T4203] usb 3-1: Product: syz
[  108.517973][ T4203] usb 3-1: SerialNumber: syz
[  108.518712][ T4373] usb 2-1: Using ep0 maxpacket: 16
[  108.528156][ T4203] usb 3-1: config 0 descriptor??
[  108.570733][ T4203] cm109 3-1:0.8: invalid payload size 1024, expected 4
[  108.578469][ T4203] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input94
[  108.579051][ T2306] usb 1-1: Using ep0 maxpacket: 16
[  108.633862][ T4285] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  108.644033][ T4285] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  108.652242][ T4285] usb 4-1: Product: syz
[  108.656530][ T4285] usb 4-1: SerialNumber: syz
[  108.662834][ T4285] usb 4-1: config 0 descriptor??
[  108.669517][ T4205] usb 5-1: new high-speed USB device number 19 using dummy_hcd
[  108.698892][ T4373] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  108.701267][ T4285] cm109 4-1:0.8: invalid payload size 1024, expected 4
[  108.713168][ T4373] usb 2-1: config 0 has no interface number 0
[  108.716192][ T4285] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input95
[  108.726183][ T4373] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  108.741782][ T2306] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  108.750454][ T2306] usb 1-1: config 0 has no interface number 0
[  108.756796][ T4373] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  108.768307][ T2306] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  108.779944][ T2306] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  108.808708][    C0] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[  108.908925][ T4205] usb 5-1: Using ep0 maxpacket: 16
[  108.919168][ T4373] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  108.928360][ T4373] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  108.928752][    C0] cm109 4-1:0.8: cm109_urb_irq_callback: urb status -71
[  108.936883][ T4373] usb 2-1: Product: syz
[  108.949279][ T2306] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  108.958513][ T4373] usb 2-1: SerialNumber: syz
[  108.963196][ T2306] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  108.971915][ T2306] usb 1-1: Product: syz
[  108.976928][ T4373] usb 2-1: config 0 descriptor??
[  108.982175][ T2306] usb 1-1: SerialNumber: syz
[  108.988776][ T2306] usb 1-1: config 0 descriptor??
[  109.021756][ T4373] cm109 2-1:0.8: invalid payload size 1024, expected 4
[  109.023381][ T4373] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input96
[  109.030310][ T4205] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  109.041884][ T2306] cm109 1-1:0.8: invalid payload size 1024, expected 4
[  109.055274][ T4205] usb 5-1: config 0 has no interface number 0
[  109.055306][ T4205] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  109.064268][ T2306] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input97
[  109.072784][ T4205] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  109.155680][ T4203] usb 3-1: USB disconnect, device number 21
[  109.168729][    C0] cm109_urb_ctl_callback: 5 callbacks suppressed
[  109.168746][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -2
[  109.184169][ T4203] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  109.246152][ T4285] usb 4-1: USB disconnect, device number 19
[  109.252146][    C0] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  109.252171][    C0] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  109.269013][ T4205] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  109.278052][ T4205] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  109.286247][ T4205] usb 5-1: Product: syz
[  109.290441][ T4205] usb 5-1: SerialNumber: syz
[  109.298086][ T4285] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  109.307564][ T4205] usb 5-1: config 0 descriptor??
[  109.351116][ T4205] cm109 5-1:0.8: invalid payload size 1024, expected 4
[  109.360339][ T4205] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input98
[  109.486727][ T2306] usb 2-1: USB disconnect, device number 19
[  109.488719][    C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -2
[  109.490218][ T2306] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  109.558874][ T4373] usb 1-1: USB disconnect, device number 21
[  109.568696][    C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -2
[  109.575714][ T4373] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
2025/08/09 20:23:22 executed programs: 104
[  109.819743][ T4373] usb 5-1: USB disconnect, device number 19
[  109.828782][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  109.836446][ T4373] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  109.958790][ T4203] usb 3-1: new high-speed USB device number 22 using dummy_hcd
[  110.038941][ T2306] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[  110.218822][ T4203] usb 3-1: Using ep0 maxpacket: 16
[  110.269037][ T4285] usb 2-1: new high-speed USB device number 20 using dummy_hcd
[  110.278780][ T2306] usb 4-1: Using ep0 maxpacket: 16
[  110.348729][ T4373] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[  110.368869][ T4203] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  110.377482][ T4203] usb 3-1: config 0 has no interface number 0
[  110.385891][ T4203] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  110.397314][ T4203] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  110.398964][ T2306] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  110.416618][ T2306] usb 4-1: config 0 has no interface number 0
[  110.422768][ T2306] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  110.433919][ T2306] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  110.528709][ T4285] usb 2-1: Using ep0 maxpacket: 16
[  110.548939][ T4203] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  110.558090][ T4203] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  110.558927][ T2306] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  110.566850][ T4203] usb 3-1: Product: syz
[  110.579920][ T4203] usb 3-1: SerialNumber: syz
[  110.582873][ T2306] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  110.592876][ T4373] usb 1-1: Using ep0 maxpacket: 16
[  110.598120][ T2306] usb 4-1: Product: syz
[  110.599851][ T4203] usb 3-1: config 0 descriptor??
[  110.602730][ T2306] usb 4-1: SerialNumber: syz
[  110.612137][ T4378] usb 5-1: new high-speed USB device number 20 using dummy_hcd
[  110.622959][ T2306] usb 4-1: config 0 descriptor??
[  110.650973][ T4203] cm109 3-1:0.8: invalid payload size 1024, expected 4
[  110.659735][ T4203] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input99
[  110.666072][ T2306] cm109 4-1:0.8: invalid payload size 1024, expected 4
[  110.670093][ T4285] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  110.686048][ T2306] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input100
[  110.690540][ T4285] usb 2-1: config 0 has no interface number 0
[  110.703684][ T4285] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  110.708930][ T4373] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  110.715233][ T4285] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  110.735428][ T4373] usb 1-1: config 0 has no interface number 0
[  110.743648][ T4373] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  110.760434][ T4373] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  110.858739][ T4378] usb 5-1: Using ep0 maxpacket: 16
[  110.868939][ T4285] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  110.878164][ T4285] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  110.886324][ T4285] usb 2-1: Product: syz
[  110.888884][    C1] cm109 4-1:0.8: cm109_urb_irq_callback: urb status -71
[  110.890591][    C0] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[  110.897964][ T4373] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  110.905148][ T4285] usb 2-1: SerialNumber: syz
[  110.921235][ T4373] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  110.927719][ T4285] usb 2-1: config 0 descriptor??
[  110.932324][ T4373] usb 1-1: Product: syz
[  110.938603][ T4373] usb 1-1: SerialNumber: syz
[  110.946116][ T4373] usb 1-1: config 0 descriptor??
[  110.983280][ T4285] cm109 2-1:0.8: invalid payload size 1024, expected 4
[  110.988960][ T4378] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  110.999155][ T4285] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input101
[  111.006709][ T4378] usb 5-1: config 0 has no interface number 0
[  111.017065][ T4373] cm109 1-1:0.8: invalid payload size 1024, expected 4
[  111.024679][ T4378] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  111.037706][ T4373] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input102
[  111.047997][ T4378] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  111.143685][ T4205] usb 3-1: USB disconnect, device number 22
[  111.148718][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -2
[  111.149368][ T4205] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  111.189482][ T4378] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  111.189523][ T4378] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  111.189545][ T4378] usb 5-1: Product: syz
[  111.189560][ T4378] usb 5-1: SerialNumber: syz
[  111.191501][ T4378] usb 5-1: config 0 descriptor??
[  111.230833][ T4378] cm109 5-1:0.8: invalid payload size 1024, expected 4
[  111.241184][ T4378] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input103
[  111.282294][ T4378] usb 4-1: USB disconnect, device number 20
[  111.298803][    C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  111.305782][    C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  111.323914][ T4378] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  111.450739][ T4373] usb 2-1: USB disconnect, device number 20
[  111.458791][    C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -2
[  111.458992][ T4373] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  111.527844][ T4285] usb 1-1: USB disconnect, device number 22
[  111.528681][    C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[  111.540792][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  111.551526][ T4285] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  111.699850][ T4378] usb 5-1: USB disconnect, device number 20
[  111.709195][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  111.716167][    C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  111.725635][ T4378] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  111.938778][ T4373] usb 3-1: new high-speed USB device number 23 using dummy_hcd
[  112.068874][ T1107] usb 4-1: new high-speed USB device number 21 using dummy_hcd
[  112.189549][ T4373] usb 3-1: Using ep0 maxpacket: 16
[  112.238740][ T4285] usb 2-1: new high-speed USB device number 21 using dummy_hcd
[  112.328789][ T4373] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  112.336831][ T4373] usb 3-1: config 0 has no interface number 0
[  112.343038][ T2306] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[  112.350675][ T1107] usb 4-1: Using ep0 maxpacket: 16
[  112.355905][ T4373] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  112.367058][ T4373] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  112.468933][ T1107] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  112.476957][ T1107] usb 4-1: config 0 has no interface number 0
[  112.483396][ T1107] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  112.488769][ T4285] usb 2-1: Using ep0 maxpacket: 16
[  112.494879][ T4373] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  112.499870][ T4205] usb 5-1: new high-speed USB device number 21 using dummy_hcd
[  112.508765][ T1107] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  112.508861][ T4373] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  112.536283][ T4373] usb 3-1: Product: syz
[  112.540611][ T4373] usb 3-1: SerialNumber: syz
[  112.546954][ T4373] usb 3-1: config 0 descriptor??
[  112.592231][ T4373] cm109 3-1:0.8: invalid payload size 1024, expected 4
[  112.599186][ T2306] usb 1-1: Using ep0 maxpacket: 16
[  112.605465][ T4373] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input104
[  112.638768][ T4285] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  112.639029][ T1107] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  112.648253][ T4285] usb 2-1: config 0 has no interface number 0
[  112.665463][ T1107] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  112.667818][ T4285] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  112.674151][ T1107] usb 4-1: Product: syz
[  112.689680][ T1107] usb 4-1: SerialNumber: syz
[  112.691198][ T4285] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  112.703627][ T1107] usb 4-1: config 0 descriptor??
[  112.739673][ T2306] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  112.747777][ T2306] usb 1-1: config 0 has no interface number 0
[  112.754244][ T2306] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  112.758872][ T4205] usb 5-1: Using ep0 maxpacket: 16
[  112.767499][ T1107] cm109 4-1:0.8: invalid payload size 1024, expected 4
[  112.777579][ T2306] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  112.789894][ T1107] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input105
[  112.818977][ T4285] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  112.828043][ T4285] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  112.837463][ T4285] usb 2-1: Product: syz
[  112.838783][    C1] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[  112.847263][ T4285] usb 2-1: SerialNumber: syz
[  112.864812][ T4285] usb 2-1: config 0 descriptor??
[  112.888891][ T4205] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  112.897015][ T4205] usb 5-1: config 0 has no interface number 0
[  112.906629][ T4205] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  112.919609][ T4285] cm109 2-1:0.8: invalid payload size 1024, expected 4
[  112.927556][ T4205] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  112.939449][ T4285] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input106
[  112.948949][ T2306] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  112.959207][ T2306] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  112.967538][ T2306] usb 1-1: Product: syz
[  112.972248][ T2306] usb 1-1: SerialNumber: syz
[  112.986144][ T2306] usb 1-1: config 0 descriptor??
[  113.008670][    C1] cm109 4-1:0.8: cm109_urb_irq_callback: urb status -71
[  113.030515][ T2306] cm109 1-1:0.8: invalid payload size 1024, expected 4
[  113.031497][ T2306] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input107
[  113.069895][ T4205] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  113.069921][ T4205] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  113.069940][ T4205] usb 5-1: Product: syz
[  113.069953][ T4205] usb 5-1: SerialNumber: syz
[  113.071646][ T4205] usb 5-1: config 0 descriptor??
[  113.111231][ T4205] cm109 5-1:0.8: invalid payload size 1024, expected 4
[  113.112377][ T4205] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input108
[  113.146470][ T4285] usb 3-1: USB disconnect, device number 23
[  113.158736][    C1] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  113.172389][ T4285] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  113.246490][ T4205] usb 4-1: USB disconnect, device number 21
[  113.258753][ T4205] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  113.378182][ T4284] usb 2-1: USB disconnect, device number 21
[  113.389038][ T4284] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  113.496746][ T4373] usb 1-1: USB disconnect, device number 23
[  113.508971][ T4373] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  113.568457][ T2306] usb 5-1: USB disconnect, device number 21
[  113.578922][ T2306] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  113.928779][ T4284] usb 3-1: new high-speed USB device number 24 using dummy_hcd
[  114.028746][ T4373] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[  114.168869][ T2306] usb 2-1: new high-speed USB device number 22 using dummy_hcd
[  114.178814][ T4284] usb 3-1: Using ep0 maxpacket: 16
[  114.268830][ T4373] usb 4-1: Using ep0 maxpacket: 16
[  114.278930][ T4378] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[  114.309073][ T4284] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  114.317111][ T4284] usb 3-1: config 0 has no interface number 0
[  114.323322][ T4284] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  114.334685][ T4284] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  114.348851][   T21] usb 5-1: new high-speed USB device number 22 using dummy_hcd
[  114.388825][ T4373] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  114.396963][ T4373] usb 4-1: config 0 has no interface number 0
[  114.403507][ T4373] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  114.414728][ T2306] usb 2-1: Using ep0 maxpacket: 16
[  114.420022][ T4373] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  114.460471][ T4284] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  114.469757][ T4284] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  114.478240][ T4284] usb 3-1: Product: syz
[  114.482922][ T4284] usb 3-1: SerialNumber: syz
[  114.489756][ T4284] usb 3-1: config 0 descriptor??
[  114.519099][ T4378] usb 1-1: Using ep0 maxpacket: 16
[  114.538827][ T2306] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  114.547041][ T2306] usb 2-1: config 0 has no interface number 0
[  114.550854][ T4284] cm109 3-1:0.8: invalid payload size 1024, expected 4
[  114.553418][ T4373] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  114.568619][ T4284] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input109
[  114.569352][ T2306] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  114.591076][ T4373] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  114.599238][ T4373] usb 4-1: Product: syz
[  114.603424][ T4373] usb 4-1: SerialNumber: syz
[  114.608264][ T2306] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  114.619644][   T21] usb 5-1: Using ep0 maxpacket: 16
[  114.627848][ T4373] usb 4-1: config 0 descriptor??
[  114.658859][ T4378] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  114.666987][ T4378] usb 1-1: config 0 has no interface number 0
[  114.674774][ T4373] cm109 4-1:0.8: invalid payload size 1024, expected 4
[  114.683090][ T4373] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input110
[  114.693644][ T4378] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  114.705276][ T4378] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  114.758902][   T21] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  114.767058][   T21] usb 5-1: config 0 has no interface number 0
[  114.773656][ T2306] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  114.783236][ T2306] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  114.788694][    C0] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[  114.791405][   T21] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  114.809483][ T2306] usb 2-1: Product: syz
[  114.813673][ T2306] usb 2-1: SerialNumber: syz
[  114.818899][   T21] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  114.830987][ T2306] usb 2-1: config 0 descriptor??
[  114.870211][ T2306] cm109 2-1:0.8: invalid payload size 1024, expected 4
[  114.877178][ T4378] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  114.887619][ T2306] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input111
[  114.897754][ T4378] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  114.905879][ T4378] usb 1-1: Product: syz
[  114.910085][    C1] cm109 4-1:0.8: cm109_urb_irq_callback: urb status -71
[  114.917489][ T4378] usb 1-1: SerialNumber: syz
[  114.931767][ T4378] usb 1-1: config 0 descriptor??
[  114.967593][   T21] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  114.976835][   T21] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  114.986996][ T4378] cm109 1-1:0.8: invalid payload size 1024, expected 4
[  114.987744][ T4378] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input112
[  114.993956][   T21] usb 5-1: Product: syz
[  114.993975][   T21] usb 5-1: SerialNumber: syz
[  114.996576][   T21] usb 5-1: config 0 descriptor??
[  115.030658][   T21] cm109 5-1:0.8: invalid payload size 1024, expected 4
[  115.031650][   T21] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input113
[  115.132495][ T4203] usb 3-1: USB disconnect, device number 24
[  115.138687][    C0] cm109_urb_ctl_callback: 5 callbacks suppressed
[  115.138704][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -2
[  115.138942][ T4203] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  115.214551][ T4378] usb 4-1: USB disconnect, device number 22
[  115.220547][    C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71
[  115.220571][    C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  115.238259][ T4378] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  115.331710][ T4284] usb 2-1: USB disconnect, device number 22
[  115.359026][    C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -2
[  115.366131][ T4284] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  115.447820][ T4205] usb 1-1: USB disconnect, device number 24
[  115.448746][    C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[  115.448767][    C1] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  115.451461][ T4205] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  115.533307][ T2306] usb 5-1: USB disconnect, device number 22
[  115.539296][    C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71
[  115.539320][    C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  115.556786][ T2306] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
2025/08/09 20:23:28 executed programs: 119
[  115.918780][ T4378] usb 3-1: new high-speed USB device number 25 using dummy_hcd
[  116.009009][   T21] usb 4-1: new high-speed USB device number 23 using dummy_hcd
[  116.128806][ T4284] usb 2-1: new high-speed USB device number 23 using dummy_hcd
[  116.158768][ T4378] usb 3-1: Using ep0 maxpacket: 16
[  116.248721][ T4205] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[  116.268906][   T21] usb 4-1: Using ep0 maxpacket: 16
[  116.290252][ T4378] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  116.298458][ T4378] usb 3-1: config 0 has no interface number 0
[  116.304617][ T4378] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  116.316842][ T4378] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  116.328824][ T4203] usb 5-1: new high-speed USB device number 23 using dummy_hcd
[  116.378766][ T4284] usb 2-1: Using ep0 maxpacket: 16
[  116.408893][   T21] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  116.416943][   T21] usb 4-1: config 0 has no interface number 0
[  116.423722][   T21] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  116.435319][   T21] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  116.458905][ T4378] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  116.467971][ T4378] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  116.479835][ T4378] usb 3-1: Product: syz
[  116.484009][ T4378] usb 3-1: SerialNumber: syz
[  116.488764][ T4205] usb 1-1: Using ep0 maxpacket: 16
[  116.495157][ T4378] usb 3-1: config 0 descriptor??
[  116.498824][ T4284] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  116.508206][ T4284] usb 2-1: config 0 has no interface number 0
[  116.514542][ T4284] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  116.526282][ T4284] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  116.541188][ T4378] cm109 3-1:0.8: invalid payload size 1024, expected 4
[  116.550457][ T4378] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input114
[  116.569120][ T4203] usb 5-1: Using ep0 maxpacket: 16
[  116.588796][   T21] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  116.597955][   T21] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  116.606269][   T21] usb 4-1: Product: syz
[  116.608987][ T4205] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  116.610786][   T21] usb 4-1: SerialNumber: syz
[  116.623563][ T4205] usb 1-1: config 0 has no interface number 0
[  116.634442][ T4205] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  116.645297][   T21] usb 4-1: config 0 descriptor??
[  116.648785][ T4205] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  116.662237][ T4284] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  116.671582][ T4284] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  116.680082][ T4284] usb 2-1: Product: syz
[  116.684262][ T4284] usb 2-1: SerialNumber: syz
[  116.692361][ T4284] usb 2-1: config 0 descriptor??
[  116.700697][   T21] cm109 4-1:0.8: invalid payload size 1024, expected 4
[  116.708383][   T21] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input115
[  116.709383][ T4203] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  116.730434][ T4284] cm109 2-1:0.8: invalid payload size 1024, expected 4
[  116.743830][ T4284] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input116
[  116.755373][ T4203] usb 5-1: config 0 has no interface number 0
[  116.766528][ T4203] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  116.778665][    C1] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[  116.779947][ T4203] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  116.798895][ T4205] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  116.815623][ T4205] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  116.824270][ T4205] usb 1-1: Product: syz
[  116.835286][ T4205] usb 1-1: SerialNumber: syz
[  116.844022][ T4205] usb 1-1: config 0 descriptor??
[  116.891333][ T4205] cm109 1-1:0.8: invalid payload size 1024, expected 4
[  116.899478][ T4205] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input117
[  116.909770][ T4203] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  116.919932][ T4203] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  116.929809][ T4203] usb 5-1: Product: syz
[  116.934657][ T4203] usb 5-1: SerialNumber: syz
[  116.946115][ T4203] usb 5-1: config 0 descriptor??
[  116.958679][    C0] cm109 2-1:0.8: cm109_urb_irq_callback: urb status -71
[  116.958688][    C1] cm109 4-1:0.8: cm109_urb_irq_callback: urb status -71
[  116.990400][ T4203] cm109 5-1:0.8: invalid payload size 1024, expected 4
[  116.991472][ T4203] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input118
[  117.075559][ T4203] usb 3-1: USB disconnect, device number 25
[  117.098726][    C1] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -2
[  117.105689][ T4203] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  117.184191][   T21] usb 4-1: USB disconnect, device number 23
[  117.208674][    C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -2
[  117.208849][   T21] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  117.255761][ T4205] usb 2-1: USB disconnect, device number 23
[  117.261727][    C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71
[  117.261744][    C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  117.281598][ T4205] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  117.367392][ T4378] usb 1-1: USB disconnect, device number 25
[  117.368736][    C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71
[  117.380235][    C0] cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  117.393062][ T4378] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  117.449166][ T4203] usb 5-1: USB disconnect, device number 23
[  117.468803][    C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -2
[  117.475905][ T4203] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  117.878808][ T4205] usb 3-1: new high-speed USB device number 26 using dummy_hcd
[  117.968685][ T4203] usb 4-1: new high-speed USB device number 24 using dummy_hcd
[  118.038716][ T4378] usb 2-1: new high-speed USB device number 24 using dummy_hcd
[  118.128691][ T4205] usb 3-1: Using ep0 maxpacket: 16
[  118.158735][   T21] usb 1-1: new high-speed USB device number 26 using dummy_hcd
[  118.228858][ T4203] usb 4-1: Using ep0 maxpacket: 16
[  118.248818][ T2859] usb 5-1: new high-speed USB device number 24 using dummy_hcd
[  118.256478][ T4205] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  118.265036][ T4205] usb 3-1: config 0 has no interface number 0
[  118.271426][ T4205] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  118.278723][ T4378] usb 2-1: Using ep0 maxpacket: 16
[  118.282620][ T4205] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  118.368826][ T4203] usb 4-1: config 0 has an invalid interface number: 8 but max is 0
[  118.376912][ T4203] usb 4-1: config 0 has no interface number 0
[  118.383276][ T4203] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  118.394751][ T4203] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  118.398788][ T4378] usb 2-1: config 0 has an invalid interface number: 8 but max is 0
[  118.414068][   T21] usb 1-1: Using ep0 maxpacket: 16
[  118.419423][ T4378] usb 2-1: config 0 has no interface number 0
[  118.425511][ T4378] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  118.436703][ T4378] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  118.438816][ T4205] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  118.457167][ T4205] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  118.465276][ T4205] usb 3-1: Product: syz
[  118.470118][ T4205] usb 3-1: SerialNumber: syz
[  118.476505][ T4205] usb 3-1: config 0 descriptor??
[  118.498947][ T2859] usb 5-1: Using ep0 maxpacket: 16
[  118.521043][ T4205] cm109 3-1:0.8: invalid payload size 1024, expected 4
[  118.529055][ T4205] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input119
[  118.538840][   T21] usb 1-1: config 0 has an invalid interface number: 8 but max is 0
[  118.539308][ T4203] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  118.553462][   T21] usb 1-1: config 0 has no interface number 0
[  118.560418][ T4203] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  118.569302][ T4378] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  118.571001][ T4203] usb 4-1: Product: syz
[  118.579648][ T4378] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  118.585693][ T4203] usb 4-1: SerialNumber: syz
[  118.591697][   T21] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  118.607559][ T4378] usb 2-1: Product: syz
[  118.611903][ T4378] usb 2-1: SerialNumber: syz
[  118.617366][   T21] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  118.626509][ T4203] usb 4-1: config 0 descriptor??
[  118.633915][ T2859] usb 5-1: config 0 has an invalid interface number: 8 but max is 0
[  118.642540][ T4378] usb 2-1: config 0 descriptor??
[  118.647624][ T2859] usb 5-1: config 0 has no interface number 0
[  118.659943][ T2859] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11
[  118.671863][ T2859] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 49152, setting to 1024
[  118.694028][ T4378] cm109 2-1:0.8: invalid payload size 1024, expected 4
[  118.701887][ T4378] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input120
[  118.710465][ T4203] cm109 4-1:0.8: invalid payload size 1024, expected 4
[  118.721447][ T4203] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input121
[  118.768705][    C0] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[  118.772510][   T21] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  118.792689][   T21] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  118.802470][   T21] usb 1-1: Product: syz
[  118.806650][   T21] usb 1-1: SerialNumber: syz
[  118.818872][ T2859] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  118.818991][   T21] usb 1-1: config 0 descriptor??
[  118.827911][ T2859] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  118.827930][ T2859] usb 5-1: Product: syz
[  118.827943][ T2859] usb 5-1: SerialNumber: syz
[  118.839766][ T2859] usb 5-1: config 0 descriptor??
[  118.880888][   T21] cm109 1-1:0.8: invalid payload size 1024, expected 4
[  118.889033][   T21] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input122
[  118.900425][ T2859] cm109 5-1:0.8: invalid payload size 1024, expected 4
[  118.909711][ T2859] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input123
[  118.928724][    C1] cm109 2-1:0.8: cm109_urb_irq_callback: urb status -71
[  118.958726][    C0] cm109 4-1:0.8: cm109_urb_irq_callback: urb status -71
[  118.958757][    C0] ------------[ cut here ]------------
[  118.958765][    C0] URB ffff88801e3f9800 submitted while active
[  118.959316][    C0] WARNING: CPU: 0 PID: 4192 at drivers/usb/core/urb.c:378 usb_submit_urb+0x1057/0x1980
[  118.959379][    C0] Modules linked in:
[  118.959398][    C0] CPU: 0 PID: 4192 Comm: udevd Not tainted 5.15.189-syzkaller #0
[  118.959419][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  118.959439][    C0] RIP: 0010:usb_submit_urb+0x1057/0x1980
[  118.959459][    C0] Code: 99 a9 fb eb 53 e8 99 99 a9 fb e9 54 f0 ff ff e8 8f 99 a9 fb c6 05 8a a1 87 07 01 48 c7 c7 60 50 a4 8a 48 89 de e8 49 3d cf 03 <0f> 0b e9 1f f0 ff ff e8 6d 99 a9 fb eb 20 e8 66 99 a9 fb 4c 8b 74
[  118.959477][    C0] RSP: 0018:ffffc90000007780 EFLAGS: 00010046
[  118.959497][    C0] RAX: 47d77369db6c8c00 RBX: ffff88801e3f9800 RCX: ffff88807501bb80
[  118.959514][    C0] RDX: 0000000000000100 RSI: 0000000080000101 RDI: 0000000000000000
[  118.959529][    C0] RBP: 000000000000000f R08: dffffc0000000000 R09: ffffed1017204f24
[  118.959544][    C0] R10: ffffed1017204f24 R11: 1ffff11017204f23 R12: 0000000000000a20
[  118.959559][    C0] R13: dffffc0000000000 R14: ffff88801e3f9808 R15: ffff888073484848
[  118.959575][    C0] FS:  00007fab5462d880(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[  118.959593][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  118.959607][    C0] CR2: 00007f1afdc28020 CR3: 0000000022433000 CR4: 00000000003506f0
[  118.959624][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  118.959636][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  118.959649][    C0] Call Trace:
[  118.959657][    C0]  <IRQ>
[  118.959666][    C0]  ? _raw_spin_lock+0x40/0x40
[  118.959692][    C0]  ? dummy_timer+0x815/0x2e10
[  118.959719][    C0]  cm109_urb_irq_callback+0x728/0xc90
[  118.959749][    C0]  __usb_hcd_giveback_urb+0x35f/0x520
[  118.959774][    C0]  dummy_timer+0x827/0x2e10
[  118.959802][    C0]  ? verify_lock_unused+0x140/0x140
[  118.959867][    C0]  ? dummy_free_streams+0x530/0x530
[  118.959895][    C0]  ? dummy_free_streams+0x530/0x530
[  118.959915][    C0]  call_timer_fn+0x16c/0x530
[  118.959938][    C0]  ? dummy_free_streams+0x530/0x530
[  118.959957][    C0]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  118.959981][    C0]  ? __run_timers+0x7c0/0x7c0
[  118.960009][    C0]  ? rcu_is_watching+0x11/0xa0
[  118.960028][    C0]  ? _raw_spin_unlock_irq+0x1f/0x40
[  118.960050][    C0]  ? lockdep_hardirqs_on+0x94/0x140
[  118.960070][    C0]  ? dummy_free_streams+0x530/0x530
[  118.960092][    C0]  __run_timers+0x525/0x7c0
[  118.960135][    C0]  ? detach_timer+0x2b0/0x2b0
[  118.960154][    C0]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  118.960183][    C0]  ? sched_clock_cpu+0x15/0x3c0
[  118.960203][    C0]  ? ktime_get_real_ts64+0x420/0x420
[  118.960233][    C0]  run_timer_softirq+0x63/0xf0
[  118.960255][    C0]  handle_softirqs+0x328/0x820
[  118.960278][    C0]  ? __irq_exit_rcu+0x12f/0x220
[  118.960303][    C0]  ? do_softirq+0x200/0x200
[  118.960332][    C0]  __irq_exit_rcu+0x12f/0x220
[  118.960356][    C0]  ? irq_exit_rcu+0x20/0x20
[  118.960387][    C0]  irq_exit_rcu+0x5/0x20
[  118.960403][    C0]  sysvec_apic_timer_interrupt+0xa0/0xc0
[  118.960424][    C0]  </IRQ>
[  118.960430][    C0]  <TASK>
[  118.960439][    C0]  asm_sysvec_apic_timer_interrupt+0x16/0x20
[  118.960458][    C0] RIP: 0010:tomoyo_check_acl+0x2e6/0x3f0
[  118.960481][    C0] Code: 00 4d 8d 74 24 ff 44 89 f7 c1 ef 03 81 e7 f8 1f 00 00 4c 8b 7c 24 28 4c 01 ff be 08 00 00 00 e8 b0 0d 21 fe 31 f6 4d 0f a3 37 <40> 0f 93 c5 40 0f 92 c6 bf 02 00 00 00 e8 28 ab dc fd 40 84 ed 74
[  118.960497][    C0] RSP: 0018:ffffc90002f3f5f0 EFLAGS: 00000246
[  118.960516][    C0] RAX: ffffffff839b1b01 RBX: dffffc0000000000 RCX: ffffffff839b1b40
[  118.960532][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888029fa0348
[  118.960545][    C0] RBP: ffff888029fa0301 R08: dffffc0000000000 R09: ffffed10053f406a
[  118.960561][    C0] R10: ffffed10053f406a R11: 1ffff110053f4069 R12: 00000000000000e4
[  118.960576][    C0] R13: 0000000000001710 R14: 00000000000000e3 R15: ffff888029fa0330
[  118.960597][    C0]  ? tomoyo_check_acl+0x2a1/0x3f0
[  118.960616][    C0]  ? tomoyo_check_acl+0x2e0/0x3f0
[  118.960645][    C0]  ? tomoyo_execute_permission+0x410/0x410
[  118.960671][    C0]  tomoyo_path_permission+0x1b4/0x380
[  118.960698][    C0]  tomoyo_check_open_permission+0x216/0x360
[  118.960724][    C0]  ? tomoyo_check_path_number_acl+0x280/0x280
[  118.960776][    C0]  ? __lock_acquire+0x7c60/0x7c60
[  118.960810][    C0]  ? __rwlock_init+0x140/0x140
[  118.960832][    C0]  ? hook_file_open+0xf1/0x230
[  118.960867][    C0]  ? tomoyo_file_open+0xe9/0x170
[  118.960893][    C0]  security_file_open+0x5e/0xa0
[  118.960919][    C0]  do_dentry_open+0x322/0xf80
[  118.960957][    C0]  path_openat+0x2682/0x2f30
[  118.960999][    C0]  ? __kasan_slab_alloc+0xb3/0xd0
[  118.961019][    C0]  ? __kasan_slab_alloc+0x9c/0xd0
[  118.961039][    C0]  ? slab_post_alloc_hook+0x4c/0x380
[  118.961059][    C0]  ? verify_lock_unused+0x140/0x140
[  118.961081][    C0]  ? __x64_sys_openat+0x135/0x160
[  118.961110][    C0]  ? do_filp_open+0x3e0/0x3e0
[  118.961158][    C0]  do_filp_open+0x1b3/0x3e0
[  118.961181][    C0]  ? vfs_tmpfile+0x300/0x300
[  118.961221][    C0]  ? _raw_spin_unlock+0x24/0x40
[  118.961244][    C0]  ? alloc_fd+0x598/0x630
[  118.961275][    C0]  do_sys_openat2+0x142/0x4a0
[  118.961297][    C0]  ? __lock_acquire+0x7c60/0x7c60
[  118.961323][    C0]  ? do_sys_open+0xe0/0xe0
[  118.961347][    C0]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  118.961375][    C0]  ? lock_chain_count+0x20/0x20
[  118.961398][    C0]  ? vtime_user_exit+0x2dc/0x400
[  118.961423][    C0]  __x64_sys_openat+0x135/0x160
[  118.961450][    C0]  do_syscall_64+0x4c/0xa0
[  118.961472][    C0]  ? clear_bhb_loop+0x30/0x80
[  118.961491][    C0]  ? clear_bhb_loop+0x30/0x80
[  118.961512][    C0]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  118.961536][    C0] RIP: 0033:0x7fab5471b407
[  118.961555][    C0] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[  118.961572][    C0] RSP: 002b:00007ffc8cff1af0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[  118.961594][    C0] RAX: ffffffffffffffda RBX: 00007fab5462d880 RCX: 00007fab5471b407
[  118.961610][    C0] RDX: 0000000000080000 RSI: 00007ffc8cff1c70 RDI: ffffffffffffff9c
[  118.961625][    C0] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000
[  118.961638][    C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000559cfa75d7f5
[  118.961652][    C0] R13: 0000559cfa75d7f5 R14: 0000000000000001 R15: 0000000000000000
[  118.961680][    C0]  </TASK>
[  118.961697][    C0] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  118.961709][    C0] CPU: 0 PID: 4192 Comm: udevd Not tainted 5.15.189-syzkaller #0
[  118.961729][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[  118.961740][    C0] Call Trace:
[  118.961747][    C0]  <IRQ>
[  118.961754][    C0]  dump_stack_lvl+0x168/0x230
[  118.961781][    C0]  ? show_regs_print_info+0x20/0x20
[  118.961803][    C0]  ? load_image+0x3b0/0x3b0
[  118.961837][    C0]  panic+0x2c9/0x7f0
[  118.961863][    C0]  ? bpf_jit_dump+0xd0/0xd0
[  118.961896][    C0]  ? usb_submit_urb+0x1057/0x1980
[  118.961918][    C0]  __warn+0x248/0x2b0
[  118.961939][    C0]  ? usb_submit_urb+0x1057/0x1980
[  118.961961][    C0]  report_bug+0x1b7/0x2e0
[  118.961990][    C0]  handle_bug+0x3a/0x70
[  118.962008][    C0]  exc_invalid_op+0x16/0x40
[  118.962037][    C0]  asm_exc_invalid_op+0x16/0x20
[  118.962054][    C0] RIP: 0010:usb_submit_urb+0x1057/0x1980
[  118.962085][    C0] Code: 99 a9 fb eb 53 e8 99 99 a9 fb e9 54 f0 ff ff e8 8f 99 a9 fb c6 05 8a a1 87 07 01 48 c7 c7 60 50 a4 8a 48 89 de e8 49 3d cf 03 <0f> 0b e9 1f f0 ff ff e8 6d 99 a9 fb eb 20 e8 66 99 a9 fb 4c 8b 74
[  118.962100][    C0] RSP: 0018:ffffc90000007780 EFLAGS: 00010046
[  118.962123][    C0] RAX: 47d77369db6c8c00 RBX: ffff88801e3f9800 RCX: ffff88807501bb80
[  118.962137][    C0] RDX: 0000000000000100 RSI: 0000000080000101 RDI: 0000000000000000
[  118.962149][    C0] RBP: 000000000000000f R08: dffffc0000000000 R09: ffffed1017204f24
[  118.962163][    C0] R10: ffffed1017204f24 R11: 1ffff11017204f23 R12: 0000000000000a20
[  118.962177][    C0] R13: dffffc0000000000 R14: ffff88801e3f9808 R15: ffff888073484848
[  118.962206][    C0]  ? _raw_spin_lock+0x40/0x40
[  118.962226][    C0]  ? dummy_timer+0x815/0x2e10
[  118.962251][    C0]  cm109_urb_irq_callback+0x728/0xc90
[  118.962277][    C0]  __usb_hcd_giveback_urb+0x35f/0x520
[  118.962299][    C0]  dummy_timer+0x827/0x2e10
[  118.962326][    C0]  ? verify_lock_unused+0x140/0x140
[  118.962386][    C0]  ? dummy_free_streams+0x530/0x530
[  118.962411][    C0]  ? dummy_free_streams+0x530/0x530
[  118.962431][    C0]  call_timer_fn+0x16c/0x530
[  118.962451][    C0]  ? dummy_free_streams+0x530/0x530
[  118.962468][    C0]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  118.962491][    C0]  ? __run_timers+0x7c0/0x7c0
[  118.962516][    C0]  ? rcu_is_watching+0x11/0xa0
[  118.962534][    C0]  ? _raw_spin_unlock_irq+0x1f/0x40
[  118.962554][    C0]  ? lockdep_hardirqs_on+0x94/0x140
[  118.962573][    C0]  ? dummy_free_streams+0x530/0x530
[  118.962594][    C0]  __run_timers+0x525/0x7c0
[  118.962624][    C0]  ? detach_timer+0x2b0/0x2b0
[  118.962643][    C0]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  118.962670][    C0]  ? sched_clock_cpu+0x15/0x3c0
[  118.962688][    C0]  ? ktime_get_real_ts64+0x420/0x420
[  118.962716][    C0]  run_timer_softirq+0x63/0xf0
[  118.962737][    C0]  handle_softirqs+0x328/0x820
[  118.962759][    C0]  ? __irq_exit_rcu+0x12f/0x220
[  118.962782][    C0]  ? do_softirq+0x200/0x200
[  118.962808][    C0]  __irq_exit_rcu+0x12f/0x220
[  118.962826][    C0]  ? irq_exit_rcu+0x20/0x20
[  118.962853][    C0]  irq_exit_rcu+0x5/0x20
[  118.962869][    C0]  sysvec_apic_timer_interrupt+0xa0/0xc0
[  118.962889][    C0]  </IRQ>
[  118.962894][    C0]  <TASK>
[  118.962902][    C0]  asm_sysvec_apic_timer_interrupt+0x16/0x20
[  118.962920][    C0] RIP: 0010:tomoyo_check_acl+0x2e6/0x3f0
[  118.962940][    C0] Code: 00 4d 8d 74 24 ff 44 89 f7 c1 ef 03 81 e7 f8 1f 00 00 4c 8b 7c 24 28 4c 01 ff be 08 00 00 00 e8 b0 0d 21 fe 31 f6 4d 0f a3 37 <40> 0f 93 c5 40 0f 92 c6 bf 02 00 00 00 e8 28 ab dc fd 40 84 ed 74
[  118.962955][    C0] RSP: 0018:ffffc90002f3f5f0 EFLAGS: 00000246
[  118.962971][    C0] RAX: ffffffff839b1b01 RBX: dffffc0000000000 RCX: ffffffff839b1b40
[  118.962986][    C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888029fa0348
[  118.962998][    C0] RBP: ffff888029fa0301 R08: dffffc0000000000 R09: ffffed10053f406a
[  118.963012][    C0] R10: ffffed10053f406a R11: 1ffff110053f4069 R12: 00000000000000e4
[  118.963026][    C0] R13: 0000000000001710 R14: 00000000000000e3 R15: ffff888029fa0330
[  118.963045][    C0]  ? tomoyo_check_acl+0x2a1/0x3f0
[  118.963063][    C0]  ? tomoyo_check_acl+0x2e0/0x3f0
[  118.963089][    C0]  ? tomoyo_execute_permission+0x410/0x410
[  118.963118][    C0]  tomoyo_path_permission+0x1b4/0x380
[  118.963143][    C0]  tomoyo_check_open_permission+0x216/0x360
[  118.963167][    C0]  ? tomoyo_check_path_number_acl+0x280/0x280
[  118.963215][    C0]  ? __lock_acquire+0x7c60/0x7c60
[  118.963236][    C0]  ? __rwlock_init+0x140/0x140
[  118.963255][    C0]  ? hook_file_open+0xf1/0x230
[  118.963272][    C0]  ? tomoyo_file_open+0xe9/0x170
[  118.963295][    C0]  security_file_open+0x5e/0xa0
[  118.963316][    C0]  do_dentry_open+0x322/0xf80
[  118.963349][    C0]  path_openat+0x2682/0x2f30
[  118.963385][    C0]  ? __kasan_slab_alloc+0xb3/0xd0
[  118.963404][    C0]  ? __kasan_slab_alloc+0x9c/0xd0
[  118.963421][    C0]  ? slab_post_alloc_hook+0x4c/0x380
[  118.963439][    C0]  ? verify_lock_unused+0x140/0x140
[  118.963459][    C0]  ? __x64_sys_openat+0x135/0x160
[  118.963484][    C0]  ? do_filp_open+0x3e0/0x3e0
[  118.963519][    C0]  do_filp_open+0x1b3/0x3e0
[  118.963557][    C0]  ? vfs_tmpfile+0x300/0x300
[  118.963598][    C0]  ? _raw_spin_unlock+0x24/0x40
[  118.963620][    C0]  ? alloc_fd+0x598/0x630
[  118.963651][    C0]  do_sys_openat2+0x142/0x4a0
[  118.963675][    C0]  ? __lock_acquire+0x7c60/0x7c60
[  118.963701][    C0]  ? do_sys_open+0xe0/0xe0
[  118.963725][    C0]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  118.963752][    C0]  ? lock_chain_count+0x20/0x20
[  118.963775][    C0]  ? vtime_user_exit+0x2dc/0x400
[  118.963800][    C0]  __x64_sys_openat+0x135/0x160
[  118.963828][    C0]  do_syscall_64+0x4c/0xa0
[  118.963850][    C0]  ? clear_bhb_loop+0x30/0x80
[  118.963868][    C0]  ? clear_bhb_loop+0x30/0x80
[  118.963888][    C0]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  118.963913][    C0] RIP: 0033:0x7fab5471b407
[  118.963929][    C0] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[  118.963946][    C0] RSP: 002b:00007ffc8cff1af0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[  118.963967][    C0] RAX: ffffffffffffffda RBX: 00007fab5462d880 RCX: 00007fab5471b407
[  118.963983][    C0] RDX: 0000000000080000 RSI: 00007ffc8cff1c70 RDI: ffffffffffffff9c
[  118.963998][    C0] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000
[  118.964011][    C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000559cfa75d7f5
[  118.964024][    C0] R13: 0000559cfa75d7f5 R14: 0000000000000001 R15: 0000000000000000
[  118.964053][    C0]  </TASK>
[  118.964335][    C0] Kernel Offset: disabled
[  120.231425][    C0] Rebooting in 86400 seconds..