Warning: Permanently added '10.128.0.217' (ED25519) to the list of known hosts. executing program [ 48.873127][ T1947] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 49.113108][ T1947] usb 1-1: Using ep0 maxpacket: 16 [ 49.233215][ T1947] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 49.235362][ T1947] usb 1-1: config 0 has no interface number 0 [ 49.236847][ T1947] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 49.363208][ T1947] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 49.365637][ T1947] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 49.367746][ T1947] usb 1-1: Product: syz [ 49.368833][ T1947] usb 1-1: SerialNumber: syz [ 49.374418][ T1947] usb 1-1: config 0 descriptor?? [ 49.417730][ T1947] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input2 [ 49.854888][ T3763] usb 1-1: USB disconnect, device number 2 executing program [ 49.873191][ C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 49.875378][ T3763] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 50.333187][ T3763] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 50.573098][ T3763] usb 1-1: Using ep0 maxpacket: 16 [ 50.703116][ T3763] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 50.705198][ T3763] usb 1-1: config 0 has no interface number 0 [ 50.706709][ T3763] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 50.823121][ T3763] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 50.825606][ T3763] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 50.827722][ T3763] usb 1-1: Product: syz [ 50.828797][ T3763] usb 1-1: SerialNumber: syz [ 50.832693][ T3763] usb 1-1: config 0 descriptor?? [ 50.876304][ T3763] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input3 [ 51.313099][ C0] cm109 1-1:0.8: cm109_urb_irq_callback: urb status -71 [ 51.313580][ T1947] usb 1-1: USB disconnect, device number 3 [ 51.315053][ C0] ------------[ cut here ]------------ [ 51.318085][ C0] URB 00000000da8318b3 submitted while active [ 51.318476][ C0] WARNING: CPU: 0 PID: 0 at drivers/usb/core/urb.c:378 usb_submit_urb+0xdbc/0x1588 [ 51.322118][ C0] Modules linked in: executing program [ 51.323127][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.15.152-syzkaller #0 [ 51.325267][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 51.327921][ C0] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 51.329998][ C0] pc : usb_submit_urb+0xdbc/0x1588 [ 51.331391][ C0] lr : usb_submit_urb+0xdb8/0x1588 [ 51.332740][ C0] sp : ffff800008007650 [ 51.333849][ C0] x29: ffff800008007690 x28: 000000000000000f x27: 1fffe0001b406e0a [ 51.336057][ C0] x26: dfff800000000000 x25: ffff0000cb8d4c01 x24: ffff0000cb8d4c02 [ 51.338262][ C0] x23: 000000000000000f x22: dfff800000000000 x21: ffff0000c1409e08 [ 51.340391][ C0] x20: ffff800016d13000 x19: ffff0000c1409e00 x18: 0000000000000102 [ 51.342550][ C0] x17: 0000000000000000 x16: ffff80001197c3d4 x15: 0000000000000012 [ 51.344708][ C0] x14: 1ffff0000292206a x13: dfff800000000000 x12: 0000000000000001 [ 51.346840][ C0] x11: 0000000000000102 x10: 0000000000000000 x9 : db209300ab6a0e00 [ 51.348969][ C0] x8 : db209300ab6a0e00 x7 : ffff800008328b8c x6 : 0000000000000000 [ 51.351142][ C0] x5 : 0000000000000080 x4 : 0000000000000001 x3 : ffff80000854e694 [ 51.353299][ C0] x2 : 0000000000000001 x1 : 0000000000000102 x0 : 00000000fffffff0 [ 51.355546][ C0] Call trace: [ 51.356419][ C0] usb_submit_urb+0xdbc/0x1588 [ 51.357712][ C0] cm109_urb_irq_callback+0x5a8/0xa4c [ 51.359163][ C0] __usb_hcd_giveback_urb+0x2e0/0x518 [ 51.360591][ C0] usb_hcd_giveback_urb+0x108/0x41c [ 51.361992][ C0] dummy_timer+0x66c/0x26cc [ 51.363183][ C0] call_timer_fn+0x19c/0x8f0 [ 51.364379][ C0] __run_timers+0x554/0x718 [ 51.365628][ C0] run_timer_softirq+0x7c/0x114 [ 51.366936][ C0] __do_softirq+0x344/0xdb0 [ 51.368158][ C0] __irq_exit_rcu+0x264/0x4d4 [ 51.369384][ C0] irq_exit+0x14/0x88 [ 51.370456][ C0] handle_domain_irq+0xf4/0x178 [ 51.371776][ C0] gic_handle_irq+0x78/0x1c8 [ 51.373020][ C0] call_on_irq_stack+0x24/0x4c [ 51.374295][ C0] do_interrupt_handler+0x74/0x94 [ 51.375668][ C0] el1_interrupt+0x30/0x58 [ 51.376827][ C0] el1h_64_irq_handler+0x18/0x24 [ 51.378148][ C0] el1h_64_irq+0x78/0x7c [ 51.379286][ C0] arch_local_irq_enable+0xc/0x18 [ 51.380633][ C0] default_idle_call+0xcc/0x4a8 [ 51.382004][ C0] do_idle+0x1d4/0x4dc [ 51.383130][ C0] cpu_startup_entry+0x24/0x28 [ 51.384430][ C0] rest_init+0x364/0x38c [ 51.385582][ C0] arch_call_rest_init+0x14/0x20 [ 51.386942][ C0] start_kernel+0x440/0x600 [ 51.388125][ C0] __primary_switched+0xa8/0xb0 [ 51.389449][ C0] irq event stamp: 146027 [ 51.390590][ C0] hardirqs last enabled at (146026): [] _raw_spin_unlock_irq+0x9c/0x134 [ 51.393404][ C0] hardirqs last disabled at (146027): [] _raw_spin_lock_irqsave+0xfc/0x14c [ 51.396104][ C0] softirqs last enabled at (145812): [] __do_softirq+0xb5c/0xdb0 [ 51.398680][ C0] softirqs last disabled at (146023): [] __irq_exit_rcu+0x264/0x4d4 [ 51.401282][ C0] ---[ end trace c4da27feebdb24b5 ]--- [ 51.402713][ C0] cm109 1-1:0.8: cm109_urb_irq_callback: usb_submit_urb (urb_ctl) failed -16 [ 51.405071][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -2 [ 51.407056][ T1947] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 51.873100][ T1947] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 52.113123][ T1947] usb 1-1: Using ep0 maxpacket: 16 [ 52.233563][ T1947] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 52.235678][ T1947] usb 1-1: config 0 has no interface number 0 [ 52.237280][ T1947] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 52.353285][ T1947] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 52.355655][ T1947] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 52.357751][ T1947] usb 1-1: Product: syz [ 52.358800][ T1947] usb 1-1: SerialNumber: syz [ 52.362663][ T1947] usb 1-1: config 0 descriptor?? [ 52.406115][ T1947] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input4 [ 52.843039][ C1] cm109 1-1:0.8: cm109_urb_irq_callback: urb status -71 [ 52.845290][ C1] cm109 1-1:0.8: cm109_urb_irq_callback: usb_submit_urb (urb_ctl) failed -16 [ 52.845317][ C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 52.845678][ T1947] usb 1-1: USB disconnect, device number 4 executing program [ 52.863022][ C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -2 [ 52.865370][ T1947] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 53.303107][ T1947] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 53.543054][ T1947] usb 1-1: Using ep0 maxpacket: 16 [ 53.663152][ T1947] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 53.665380][ T1947] usb 1-1: config 0 has no interface number 0 [ 53.666993][ T1947] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 53.783294][ T1947] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 53.785750][ T1947] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 53.787976][ T1947] usb 1-1: Product: syz [ 53.789030][ T1947] usb 1-1: SerialNumber: syz [ 53.792700][ T1947] usb 1-1: config 0 descriptor?? [ 53.836981][ T1947] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input5 [ 54.263045][ C1] cm109 1-1:0.8: cm109_urb_irq_callback: urb status -71 [ 54.263414][ T3763] usb 1-1: USB disconnect, device number 5 [ 54.264884][ C1] cm109 1-1:0.8: cm109_urb_irq_callback: usb_submit_urb (urb_ctl) failed -16 [ 54.268657][ C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -2 [ 54.268728][ T3763] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 executing program [ 54.693216][ T3763] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 54.933083][ T3763] usb 1-1: Using ep0 maxpacket: 16 [ 55.053134][ T3763] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 55.055329][ T3763] usb 1-1: config 0 has no interface number 0 [ 55.056898][ T3763] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 55.193163][ T3763] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 55.195763][ T3763] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 55.197840][ T3763] usb 1-1: Product: syz [ 55.198874][ T3763] usb 1-1: SerialNumber: syz [ 55.204161][ T3763] usb 1-1: config 0 descriptor?? [ 55.245414][ T3763] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input6 [ 55.683386][ T1947] usb 1-1: USB disconnect, device number 6 executing program [ 55.693053][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 55.695099][ T1947] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 56.123107][ T1947] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 56.363077][ T1947] usb 1-1: Using ep0 maxpacket: 16 [ 56.483144][ T1947] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 56.485279][ T1947] usb 1-1: config 0 has no interface number 0 [ 56.486905][ T1947] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 56.603294][ T1947] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 56.605548][ T1947] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 56.607724][ T1947] usb 1-1: Product: syz [ 56.608777][ T1947] usb 1-1: SerialNumber: syz [ 56.614236][ T1947] usb 1-1: config 0 descriptor?? [ 56.655178][ T1947] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input7 [ 57.093015][ C1] cm109 1-1:0.8: cm109_urb_irq_callback: urb status -71 [ 57.093293][ T3763] usb 1-1: USB disconnect, device number 7 [ 57.094885][ C1] cm109 1-1:0.8: cm109_urb_irq_callback: usb_submit_urb (urb_ctl) failed -16 [ 57.098734][ C1] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -2 [ 57.098813][ T3763] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 executing program [ 57.523249][ T3763] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 57.763107][ T3763] usb 1-1: Using ep0 maxpacket: 16 [ 57.883118][ T3763] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 57.885120][ T3763] usb 1-1: config 0 has no interface number 0 [ 57.886720][ T3763] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 58.013191][ T3763] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 58.015697][ T3763] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 58.017852][ T3763] usb 1-1: Product: syz [ 58.018896][ T3763] usb 1-1: SerialNumber: syz [ 58.022465][ T3763] usb 1-1: config 0 descriptor?? [ 58.066046][ T3763] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input8 [ 58.503028][ C0] cm109 1-1:0.8: cm109_urb_irq_callback: urb status -71 [ 58.504865][ C0] cm109 1-1:0.8: cm109_urb_irq_callback: usb_submit_urb (urb_ctl) failed -16 [ 58.507491][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 58.507670][ T3763] usb 1-1: USB disconnect, device number 8 executing program [ 58.523032][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -2 [ 58.524929][ T3763] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 58.953116][ T3763] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 59.203077][ T3763] usb 1-1: Using ep0 maxpacket: 16 [ 59.323107][ T3763] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 59.325360][ T3763] usb 1-1: config 0 has no interface number 0 [ 59.326990][ T3763] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 59.443112][ T3763] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 59.445565][ T3763] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 59.447576][ T3763] usb 1-1: Product: syz [ 59.448658][ T3763] usb 1-1: SerialNumber: syz [ 59.452637][ T3763] usb 1-1: config 0 descriptor?? [ 59.495938][ T3763] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input9 [ 59.923211][ T1947] usb 1-1: USB disconnect, device number 9 executing program [ 59.933044][ C0] cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 59.935005][ T1947] cm109 1-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 60.373092][ T1947] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 60.613115][ T1947] usb 1-1: Using ep0 maxpacket: 16 [ 60.733359][ T1947] usb 1-1: config 0 has an invalid interface number: 8 but max is 0 [ 60.735437][ T1947] usb 1-1: config 0 has no interface number 0 [ 60.736948][ T1947] usb 1-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 60.853344][ T1947] usb 1-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 60.855694][ T1947] usb 1-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 60.857850][ T1947] usb 1-1: Product: syz [ 60.858845][ T1947] usb 1-1: SerialNumber: syz [ 60.864067][ T1947] usb 1-1: config 0 descriptor?? [ 60.905125][ T1947] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.8/input/input10