program: r0 = socket$inet(0x2, 0x80000, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x6e24, @empty}, 0x10) socket$inet(0x2, 0x2, 0x1) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001a00060000000000000000001c000000000000000000000008"], 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000056000100000000f70000000007020000", @ANYRES32, @ANYBLOB="200001"], 0x38}}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000006600816657bb97c9269de9aaec8488040f0000004cb9cca7480ef402000000e305000a00000200000000", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) close(r4) r6 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100007516b7108c0d0e008f8e0018030109021b0001000000000904080001030000000905", @ANYBLOB="8fcf"], 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) r8 = dup(r7) syz_usb_control_io(r6, 0x0, 0x0) write$UHID_INPUT(r8, &(0x7f0000001980)={0x9, {"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", 0x1000}}, 0x1006) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r3, &(0x7f0000000000), 0xfffffecc) splice(r2, 0x0, r4, 0x0, 0x4ffe2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) r9 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d) ioctl$sock_netdev_private(r9, 0x8914, &(0x7f0000000000)) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x6, 'syz1\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, 0x5, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @default]}) r10 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r10, &(0x7f0000000580)={0xa, 0xe22, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}, 0x1c) connect$inet6(r10, &(0x7f0000000600)={0x2, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) r11 = socket(0x2, 0x2, 0x1) bind$unix(r11, &(0x7f0000000000)=@abs, 0x6e) [ 92.319803][ T5320] Bluetooth: hci0: command tx timeout [ 92.325934][ T1350] cfg80211: failed to load regulatory.db [ 92.718361][ T1350] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 92.867445][ T1350] usb 5-1: Using ep0 maxpacket: 16 [ 92.873059][ T1350] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 92.876670][ T1350] usb 5-1: config 0 has no interface number 0 [ 92.880351][ T1350] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 92.887651][ T1350] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 92.891660][ T1350] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 92.895052][ T1350] usb 5-1: Product: syz [ 92.897118][ T1350] usb 5-1: SerialNumber: syz [ 92.907872][ T1350] usb 5-1: config 0 descriptor?? [ 92.918470][ T1350] cm109 5-1:0.8: invalid payload size 512, expected 4 [ 92.924795][ T1350] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input5 [ 94.397768][ T5320] Bluetooth: hci0: command tx timeout [ 95.423529][ C0] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71 [ 95.426805][ C0] ------------[ cut here ]------------ [ 95.429453][ C0] URB ffff8880305d5a00 submitted while active [ 95.431860][ C0] WARNING: drivers/usb/core/urb.c:380 at usb_submit_urb+0x7b/0x18d0, CPU#0: syz.0.0/5345 [ 95.436172][ C0] Modules linked in: [ 95.437974][ C0] CPU: 0 UID: 0 PID: 5345 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 95.441999][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 95.446521][ C0] RIP: 0010:usb_submit_urb+0x7e/0x18d0 [ 95.448935][ C0] Code: 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 17 aa 28 fb 49 83 3e 00 74 40 e8 6c ff c0 fa 48 8d 3d b5 02 8f 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 51 ff c0 fa eb 05 e8 4a ff [ 95.457061][ C0] RSP: 0018:ffffc90000007978 EFLAGS: 00010046 [ 95.459637][ C0] RAX: ffffffff870007f4 RBX: ffff8880305d5a00 RCX: ffff888000d60000 [ 95.462886][ C0] RDX: 0000000000000100 RSI: ffff8880305d5a00 RDI: ffffffff8f8f0ab0 [ 95.466246][ C0] RBP: 000000000000000f R08: 0000000000000003 R09: 0000000000000004 [ 95.469666][ C0] R10: dffffc0000000000 R11: fffff52000000f30 R12: 0000000000000820 [ 95.473278][ C0] R13: ffff88803f12b030 R14: ffff8880305d5a08 R15: dffffc0000000000 [ 95.476844][ C0] FS: 0000000000000000(0000) GS:ffff88808d414000(0000) knlGS:0000000000000000 [ 95.480691][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 95.483649][ C0] CR2: 00007fdd5bf576b0 CR3: 0000000042d84000 CR4: 0000000000352ef0 [ 95.486648][ C0] Call Trace: [ 95.488054][ C0] [ 95.489227][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 95.491655][ C0] ? ___ratelimit+0x5a0/0x900 [ 95.493582][ C0] cm109_urb_irq_callback+0x709/0xcd0 [ 95.495756][ C0] __usb_hcd_giveback_urb+0x376/0x540 [ 95.497818][ C0] dummy_timer+0x85f/0x45b0 [ 95.499866][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 95.501823][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 95.503935][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 95.506159][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 95.508197][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 95.510834][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 95.513221][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 95.515677][ C0] __hrtimer_run_queues+0x51c/0xc30 [ 95.517970][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 95.520463][ C0] hrtimer_run_softirq+0x187/0x2b0 [ 95.522847][ C0] handle_softirqs+0x22b/0x7c0 [ 95.525339][ C0] ? __irq_exit_rcu+0x60/0x150 [ 95.527626][ C0] __irq_exit_rcu+0x60/0x150 [ 95.529844][ C0] irq_exit_rcu+0x9/0x30 [ 95.531847][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 95.534406][ C0] [ 95.535715][ C0] [ 95.537072][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 95.539742][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x47/0x80 [ 95.542490][ C0] Code: f7 e8 cd 5a 40 f6 f7 c3 00 02 00 00 74 05 e8 c0 96 6a f6 9c 58 a9 00 02 00 00 75 27 f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 04 75 32 f6 65 8b 05 0d 88 22 07 85 c0 74 18 5b 41 5e c3 cc cc [ 95.550818][ C0] RSP: 0018:ffffc9000ddff7a0 EFLAGS: 00000206 [ 95.553554][ C0] RAX: 0000000000000006 RBX: 0000000000000246 RCX: 0000000080000001 [ 95.557051][ C0] RDX: 0000000000000006 RSI: ffffffff8d798759 RDI: 0000000000000001 [ 95.560253][ C0] RBP: 0000000000000000 R08: ffffffff8f824677 R09: 1ffffffff1f048ce [ 95.563390][ C0] R10: dffffc0000000000 R11: fffffbfff1f048cf R12: 0000000000000246 [ 95.566544][ C0] R13: 1ffff11006d5897f R14: ffff888036ac4000 R15: ffff888031aad408 [ 95.569957][ C0] dummy_pullup+0x18c/0x200 [ 95.572561][ C0] ? __pfx_dummy_pullup+0x10/0x10 [ 95.575041][ C0] usb_gadget_disconnect_locked+0x143/0x490 [ 95.577845][ C0] gadget_unbind_driver+0xc7/0x460 [ 95.580513][ C0] ? __pfx_gadget_unbind_driver+0x10/0x10 [ 95.583590][ C0] device_release_driver_internal+0x46f/0x800 [ 95.586600][ C0] driver_detach+0x1f3/0x2d0 [ 95.588703][ C0] bus_remove_driver+0x226/0x320 [ 95.590957][ C0] usb_gadget_unregister_driver+0x4e/0x70 [ 95.593605][ C0] raw_release+0xd7/0x260 [ 95.595667][ C0] ? __pfx_raw_release+0x10/0x10 [ 95.598062][ C0] __fput+0x44c/0xa70 [ 95.599963][ C0] task_work_run+0x1d4/0x260 [ 95.602170][ C0] ? __pfx_task_work_run+0x10/0x10 [ 95.604543][ C0] ? do_raw_spin_unlock+0x4d/0x240 [ 95.606877][ C0] do_exit+0x694/0x22f0 [ 95.608791][ C0] ? __pfx_do_exit+0x10/0x10 [ 95.610918][ C0] do_group_exit+0x21c/0x2d0 [ 95.613102][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 95.615568][ C0] get_signal+0x1285/0x1340 [ 95.617540][ C0] arch_do_signal_or_restart+0x9a/0x7a0 [ 95.619959][ C0] ? __pfx_get_timespec64+0x10/0x10 [ 95.622368][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 95.625253][ C0] ? __se_sys_clock_nanosleep+0x339/0x390 [ 95.627935][ C0] exit_to_user_mode_loop+0x87/0x4e0 [ 95.630101][ C0] ? rcu_is_watching+0x15/0xb0 [ 95.632096][ C0] do_syscall_64+0x2c1/0xf80 [ 95.634038][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.636506][ C0] ? clear_bhb_loop+0x60/0xb0 [ 95.638435][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.640858][ C0] RIP: 0033:0x7ffaea1c2085 [ 95.642691][ C0] Code: Unable to access opcode bytes at 0x7ffaea1c205b. [ 95.645707][ C0] RSP: 002b:00007ffc0811c290 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 95.649309][ C0] RAX: 0000000000000000 RBX: 00007ffaea3e5fa0 RCX: 00007ffaea1c2085 [ 95.652770][ C0] RDX: 00007ffc0811c2d0 RSI: 0000000000000000 RDI: 0000000000000000 [ 95.656140][ C0] RBP: 00007ffaea3e7da0 R08: 0000000000000000 R09: 3fffffffffffffff [ 95.659592][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000177f6 [ 95.662987][ C0] R13: 00007ffaea3e6090 R14: ffffffffffffffff R15: 00007ffc0811c410 [ 95.666511][ C0] [ 95.667934][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 95.671297][ C0] CPU: 0 UID: 0 PID: 5345 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 95.675205][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 95.679925][ C0] Call Trace: [ 95.681408][ C0] [ 95.682558][ C0] vpanic+0x1e0/0x670 [ 95.684081][ C0] panic+0xb9/0xc0 [ 95.685583][ C0] ? __pfx_panic+0x10/0x10 [ 95.687251][ C0] __warn+0x317/0x4b0 [ 95.688774][ C0] ? usb_submit_urb+0x7b/0x18d0 [ 95.690685][ C0] ? usb_submit_urb+0x7b/0x18d0 [ 95.692632][ C0] __report_bug+0x288/0x500 [ 95.694348][ C0] ? __pfx_dev_vprintk_emit+0x10/0x10 [ 95.696377][ C0] ? usb_submit_urb+0x7b/0x18d0 [ 95.698172][ C0] ? __pfx___report_bug+0x10/0x10 [ 95.700005][ C0] ? mark_lock+0x180/0x190 [ 95.701769][ C0] ? dev_printk_emit+0xe0/0x130 [ 95.703702][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 95.705636][ C0] report_bug_entry+0x19a/0x290 [ 95.707633][ C0] ? usb_submit_urb+0x7e/0x18d0 [ 95.709728][ C0] ? usb_submit_urb+0x83/0x18d0 [ 95.711784][ C0] handle_bug+0xca/0x200 [ 95.713557][ C0] exc_invalid_op+0x1a/0x50 [ 95.715502][ C0] asm_exc_invalid_op+0x1a/0x20 [ 95.717558][ C0] RIP: 0010:usb_submit_urb+0x7e/0x18d0 [ 95.719823][ C0] Code: 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 17 aa 28 fb 49 83 3e 00 74 40 e8 6c ff c0 fa 48 8d 3d b5 02 8f 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 51 ff c0 fa eb 05 e8 4a ff [ 95.727889][ C0] RSP: 0018:ffffc90000007978 EFLAGS: 00010046 [ 95.730582][ C0] RAX: ffffffff870007f4 RBX: ffff8880305d5a00 RCX: ffff888000d60000 [ 95.734022][ C0] RDX: 0000000000000100 RSI: ffff8880305d5a00 RDI: ffffffff8f8f0ab0 [ 95.737432][ C0] RBP: 000000000000000f R08: 0000000000000003 R09: 0000000000000004 [ 95.740777][ C0] R10: dffffc0000000000 R11: fffff52000000f30 R12: 0000000000000820 [ 95.743747][ C0] R13: ffff88803f12b030 R14: ffff8880305d5a08 R15: dffffc0000000000 [ 95.746874][ C0] ? usb_submit_urb+0x74/0x18d0 [ 95.749029][ C0] ? usb_submit_urb+0x74/0x18d0 [ 95.750782][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 95.752918][ C0] ? ___ratelimit+0x5a0/0x900 [ 95.754884][ C0] cm109_urb_irq_callback+0x709/0xcd0 [ 95.757137][ C0] __usb_hcd_giveback_urb+0x376/0x540 [ 95.759421][ C0] dummy_timer+0x85f/0x45b0 [ 95.761474][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 95.763746][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 95.765953][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 95.768319][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 95.770550][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 95.773181][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 95.775410][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 95.777547][ C0] __hrtimer_run_queues+0x51c/0xc30 [ 95.779794][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 95.782271][ C0] hrtimer_run_softirq+0x187/0x2b0 [ 95.784496][ C0] handle_softirqs+0x22b/0x7c0 [ 95.786537][ C0] ? __irq_exit_rcu+0x60/0x150 [ 95.788613][ C0] __irq_exit_rcu+0x60/0x150 [ 95.790575][ C0] irq_exit_rcu+0x9/0x30 [ 95.792397][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 95.794753][ C0] [ 95.796072][ C0] [ 95.797535][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 95.800622][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x47/0x80 [ 95.803927][ C0] Code: f7 e8 cd 5a 40 f6 f7 c3 00 02 00 00 74 05 e8 c0 96 6a f6 9c 58 a9 00 02 00 00 75 27 f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 04 75 32 f6 65 8b 05 0d 88 22 07 85 c0 74 18 5b 41 5e c3 cc cc [ 95.812235][ C0] RSP: 0018:ffffc9000ddff7a0 EFLAGS: 00000206 [ 95.814584][ C0] RAX: 0000000000000006 RBX: 0000000000000246 RCX: 0000000080000001 [ 95.817597][ C0] RDX: 0000000000000006 RSI: ffffffff8d798759 RDI: 0000000000000001 [ 95.820768][ C0] RBP: 0000000000000000 R08: ffffffff8f824677 R09: 1ffffffff1f048ce [ 95.823758][ C0] R10: dffffc0000000000 R11: fffffbfff1f048cf R12: 0000000000000246 [ 95.826617][ C0] R13: 1ffff11006d5897f R14: ffff888036ac4000 R15: ffff888031aad408 [ 95.829750][ C0] dummy_pullup+0x18c/0x200 [ 95.831570][ C0] ? __pfx_dummy_pullup+0x10/0x10 [ 95.833690][ C0] usb_gadget_disconnect_locked+0x143/0x490 [ 95.836261][ C0] gadget_unbind_driver+0xc7/0x460 [ 95.838412][ C0] ? __pfx_gadget_unbind_driver+0x10/0x10 [ 95.840769][ C0] device_release_driver_internal+0x46f/0x800 [ 95.843468][ C0] driver_detach+0x1f3/0x2d0 [ 95.845541][ C0] bus_remove_driver+0x226/0x320 [ 95.847568][ C0] usb_gadget_unregister_driver+0x4e/0x70 [ 95.849908][ C0] raw_release+0xd7/0x260 [ 95.851901][ C0] ? __pfx_raw_release+0x10/0x10 [ 95.853989][ C0] __fput+0x44c/0xa70 [ 95.855694][ C0] task_work_run+0x1d4/0x260 [ 95.857684][ C0] ? __pfx_task_work_run+0x10/0x10 [ 95.859795][ C0] ? do_raw_spin_unlock+0x4d/0x240 [ 95.862214][ C0] do_exit+0x694/0x22f0 [ 95.863967][ C0] ? __pfx_do_exit+0x10/0x10 [ 95.865963][ C0] do_group_exit+0x21c/0x2d0 [ 95.867893][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 95.870107][ C0] get_signal+0x1285/0x1340 [ 95.872125][ C0] arch_do_signal_or_restart+0x9a/0x7a0 [ 95.874611][ C0] ? __pfx_get_timespec64+0x10/0x10 [ 95.876881][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 95.879539][ C0] ? __se_sys_clock_nanosleep+0x339/0x390 [ 95.882165][ C0] exit_to_user_mode_loop+0x87/0x4e0 [ 95.884552][ C0] ? rcu_is_watching+0x15/0xb0 [ 95.886671][ C0] do_syscall_64+0x2c1/0xf80 [ 95.888768][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.891467][ C0] ? clear_bhb_loop+0x60/0xb0 [ 95.893460][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.896092][ C0] RIP: 0033:0x7ffaea1c2085 [ 95.898118][ C0] Code: Unable to access opcode bytes at 0x7ffaea1c205b. [ 95.901129][ C0] RSP: 002b:00007ffc0811c290 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 95.904128][ C0] RAX: 0000000000000000 RBX: 00007ffaea3e5fa0 RCX: 00007ffaea1c2085 [ 95.907472][ C0] RDX: 00007ffc0811c2d0 RSI: 0000000000000000 RDI: 0000000000000000 [ 95.910946][ C0] RBP: 00007ffaea3e7da0 R08: 0000000000000000 R09: 3fffffffffffffff [ 95.914509][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000177f6 [ 95.918165][ C0] R13: 00007ffaea3e6090 R14: ffffffffffffffff R15: 00007ffc0811c410 [ 95.921918][ C0] [ 95.923726][ C0] Kernel Offset: disabled [ 95.925669][ C0] Rebooting in 86400 seconds..