Warning: Permanently added '10.128.0.157' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [ 73.324702][ T5] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 73.615101][ T5] usb 1-1: too many configurations: 186, using maximum allowed: 8
[ 74.444973][ T5] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08
[ 74.454050][ T5] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 74.462573][ T5] usb 1-1: Product: syz
[ 74.466914][ T5] usb 1-1: Manufacturer: syz
[ 74.471587][ T5] usb 1-1: SerialNumber: syz
[ 74.517664][ T5] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested
[ 75.144529][ T5] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008
[ 75.545499][ T8447] udc-core: couldn't find an available UDC or it's busy
[ 75.552546][ T8447] misc raw-gadget: fail, usb_gadget_probe_driver returned -16
[ 75.774926][ C0] INFO: trying to register non-static key.
[ 75.780835][ C0] The code is fine but needs lockdep annotation, or maybe
[ 75.787943][ C0] you didn't initialize this object before use?
[ 75.794184][ C0] turning off the locking correctness validator.
[ 75.800512][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.14.0-rc7-syzkaller #0
[ 75.808484][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 75.818641][ C0] Call Trace:
[ 75.821918][ C0]
[ 75.824758][ C0] dump_stack_lvl+0xcd/0x134
[ 75.829554][ C0] register_lock_class+0xf79/0x10c0
[ 75.834746][ C0] ? mark_lock+0xef/0x17b0
[ 75.839153][ C0] ? mark_lock+0xef/0x17b0
[ 75.843556][ C0] ? is_dynamic_key+0x1a0/0x1a0
[ 75.848496][ C0] ? lock_chain_count+0x20/0x20
[ 75.854079][ C0] ? lock_chain_count+0x20/0x20
[ 75.858941][ C0] __lock_acquire+0x105/0x54a0
[ 75.863689][ C0] ? lock_chain_count+0x20/0x20
[ 75.868526][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 75.874502][ C0] lock_acquire+0x1ab/0x510
[ 75.879014][ C0] ? ath9k_htc_rxep+0x31/0x210
[ 75.883768][ C0] ? lock_release+0x720/0x720
[ 75.888437][ C0] _raw_spin_lock_irqsave+0x39/0x50
[ 75.893629][ C0] ? ath9k_htc_rxep+0x31/0x210
[ 75.898397][ C0] ath9k_htc_rxep+0x31/0x210
[ 75.903008][ C0] ? ath9k_rx_tasklet+0x680/0x680
[ 75.908038][ C0] ath9k_htc_rx_msg+0x2e4/0xb70
[ 75.913018][ C0] ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 75.918736][ C0] ath9k_hif_usb_reg_in_cb+0x1ac/0x630
[ 75.924201][ C0] ? do_raw_spin_unlock+0x171/0x230
[ 75.929416][ C0] __usb_hcd_giveback_urb+0x2b0/0x5c0
[ 75.934790][ C0] usb_hcd_giveback_urb+0x367/0x410
[ 75.939991][ C0] dummy_timer+0x11f9/0x32b0
[ 75.944588][ C0] ? dummy_dequeue+0x500/0x500
[ 75.949345][ C0] ? dummy_dequeue+0x500/0x500
[ 75.954104][ C0] call_timer_fn+0x1a5/0x6b0
[ 75.958710][ C0] ? add_timer_on+0x4a0/0x4a0
[ 75.963395][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 75.968242][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 75.973438][ C0] ? dummy_dequeue+0x500/0x500
[ 75.978199][ C0] __run_timers.part.0+0x675/0xa20
[ 75.983326][ C0] ? call_timer_fn+0x6b0/0x6b0
[ 75.988107][ C0] ? lapic_next_event+0x4d/0x80
[ 75.992972][ C0] ? kvm_sched_clock_read+0x14/0x40
[ 75.998181][ C0] ? sched_clock_cpu+0x15/0x1f0
[ 76.003043][ C0] run_timer_softirq+0xb3/0x1d0
[ 76.007895][ C0] __do_softirq+0x29b/0x9c2
[ 76.012482][ C0] __irq_exit_rcu+0x16e/0x1c0
[ 76.017176][ C0] irq_exit_rcu+0x5/0x20
[ 76.021416][ C0] sysvec_apic_timer_interrupt+0x93/0xc0
[ 76.027059][ C0]
[ 76.030060][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 76.036055][ C0] RIP: 0010:acpi_idle_do_entry+0x1c6/0x250
[ 76.041871][ C0] Code: 89 de e8 1d 8f 48 f8 84 db 75 ac e8 d4 88 48 f8 e8 cf b1 4e f8 eb 0c e8 c8 88 48 f8 0f 00 2d 61 3e c2 00 e8 bc 88 48 f8 fb f4 <9c> 5b 81 e3 00 02 00 00 fa 31 ff 48 89 de e8 07 8e 48 f8 48 85 db
[ 76.061484][ C0] RSP: 0018:ffffffff8b607d60 EFLAGS: 00000293
[ 76.067549][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 76.075511][ C0] RDX: ffffffff8b6bc640 RSI: ffffffff892d2044 RDI: 0000000000000000
[ 76.083469][ C0] RBP: ffff888018990864 R08: 0000000000000001 R09: 0000000000000001
[ 76.091430][ C0] R10: ffffffff817bd238 R11: 0000000000000000 R12: 0000000000000001
[ 76.099391][ C0] R13: ffff888018990800 R14: ffff888018990864 R15: ffff88801b7b9004
[ 76.107359][ C0] ? trace_hardirqs_on+0x38/0x1c0
[ 76.112384][ C0] ? acpi_idle_do_entry+0x1c4/0x250
[ 76.117679][ C0] acpi_idle_enter+0x361/0x500
[ 76.122457][ C0] cpuidle_enter_state+0x1b1/0xc80
[ 76.127590][ C0] cpuidle_enter+0x4a/0xa0
[ 76.132008][ C0] do_idle+0x3e8/0x590
[ 76.136070][ C0] ? arch_cpu_idle_exit+0x30/0x30
[ 76.141076][ C0] ? trace_init_perf_perm_irq_work_exit+0xe/0xe
[ 76.147323][ C0] cpu_startup_entry+0x14/0x20
[ 76.152071][ C0] start_kernel+0x47a/0x49b
[ 76.156573][ C0] secondary_startup_64_no_verify+0xb0/0xbb
[ 76.162530][ C0] BUG: unable to handle page fault for address: ffffffffffffffc8
[ 76.170232][ C0] #PF: supervisor read access in kernel mode
[ 76.176236][ C0] #PF: error_code(0x0000) - not-present page
[ 76.182196][ C0] PGD b68f067 P4D b68f067 PUD b691067 PMD 0
[ 76.188170][ C0] Oops: 0000 [#1] PREEMPT SMP KASAN
[ 76.193357][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.14.0-rc7-syzkaller #0
[ 76.201349][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 76.211399][ C0] RIP: 0010:ath9k_htc_rxep+0xb5/0x210
[ 76.216772][ C0] Code: 8b 43 38 48 8d 58 c8 49 39 c4 0f 84 ee 00 00 00 e8 c0 84 6c fc 48 89 d8 48 c1 e8 03 0f b6 04 28 84 c0 74 06 0f 8e 0a 01 00 00 <44> 0f b6 3b 31 ff 44 89 fe e8 dd 8a 6c fc 45 84 ff 75 a8 e8 93 84
[ 76.236390][ C0] RSP: 0018:ffffc900000079b8 EFLAGS: 00010046
[ 76.242453][ C0] RAX: 0000000000000000 RBX: ffffffffffffffc8 RCX: 0000000000000100
[ 76.250422][ C0] RDX: ffffffff8b6bc640 RSI: ffffffff85092440 RDI: ffffc90000007928
[ 76.258564][ C0] RBP: dffffc0000000000 R08: 0000000000000001 R09: 0000000000000003
[ 76.266520][ C0] R10: fffff52000000f25 R11: 0000000000000000 R12: ffff8880170a36d8
[ 76.274482][ C0] R13: ffff8880170a32a0 R14: ffff8880170a36e8 R15: ffff888024613ca8
[ 76.282440][ C0] FS: 0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
[ 76.291378][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 76.297973][ C0] CR2: ffffffffffffffc8 CR3: 000000003721d000 CR4: 00000000001506f0
[ 76.305930][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 76.314079][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 76.322087][ C0] Call Trace:
[ 76.325370][ C0]
[ 76.328215][ C0] ? ath9k_rx_tasklet+0x680/0x680
[ 76.333229][ C0] ath9k_htc_rx_msg+0x2e4/0xb70
[ 76.338072][ C0] ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[ 76.344401][ C0] ath9k_hif_usb_reg_in_cb+0x1ac/0x630
[ 76.349935][ C0] ? do_raw_spin_unlock+0x171/0x230
[ 76.355118][ C0] __usb_hcd_giveback_urb+0x2b0/0x5c0
[ 76.360485][ C0] usb_hcd_giveback_urb+0x367/0x410
[ 76.365674][ C0] dummy_timer+0x11f9/0x32b0
[ 76.370251][ C0] ? dummy_dequeue+0x500/0x500
[ 76.374999][ C0] ? dummy_dequeue+0x500/0x500
[ 76.379757][ C0] call_timer_fn+0x1a5/0x6b0
[ 76.384329][ C0] ? add_timer_on+0x4a0/0x4a0
[ 76.389076][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 76.393909][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 76.399101][ C0] ? dummy_dequeue+0x500/0x500
[ 76.403857][ C0] __run_timers.part.0+0x675/0xa20
[ 76.408954][ C0] ? call_timer_fn+0x6b0/0x6b0
[ 76.413703][ C0] ? lapic_next_event+0x4d/0x80
[ 76.418550][ C0] ? kvm_sched_clock_read+0x14/0x40
[ 76.423732][ C0] ? sched_clock_cpu+0x15/0x1f0
[ 76.428571][ C0] run_timer_softirq+0xb3/0x1d0
[ 76.433407][ C0] __do_softirq+0x29b/0x9c2
[ 76.437905][ C0] __irq_exit_rcu+0x16e/0x1c0
[ 76.442579][ C0] irq_exit_rcu+0x5/0x20
[ 76.446806][ C0] sysvec_apic_timer_interrupt+0x93/0xc0
[ 76.452437][ C0]
[ 76.455349][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 76.461326][ C0] RIP: 0010:acpi_idle_do_entry+0x1c6/0x250
[ 76.467119][ C0] Code: 89 de e8 1d 8f 48 f8 84 db 75 ac e8 d4 88 48 f8 e8 cf b1 4e f8 eb 0c e8 c8 88 48 f8 0f 00 2d 61 3e c2 00 e8 bc 88 48 f8 fb f4 <9c> 5b 81 e3 00 02 00 00 fa 31 ff 48 89 de e8 07 8e 48 f8 48 85 db
[ 76.486709][ C0] RSP: 0018:ffffffff8b607d60 EFLAGS: 00000293
[ 76.492760][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 76.500709][ C0] RDX: ffffffff8b6bc640 RSI: ffffffff892d2044 RDI: 0000000000000000
[ 76.508760][ C0] RBP: ffff888018990864 R08: 0000000000000001 R09: 0000000000000001
[ 76.516729][ C0] R10: ffffffff817bd238 R11: 0000000000000000 R12: 0000000000000001
[ 76.524684][ C0] R13: ffff888018990800 R14: ffff888018990864 R15: ffff88801b7b9004
[ 76.532639][ C0] ? trace_hardirqs_on+0x38/0x1c0
[ 76.537659][ C0] ? acpi_idle_do_entry+0x1c4/0x250
[ 76.542859][ C0] acpi_idle_enter+0x361/0x500
[ 76.547624][ C0] cpuidle_enter_state+0x1b1/0xc80
[ 76.552724][ C0] cpuidle_enter+0x4a/0xa0
[ 76.557222][ C0] do_idle+0x3e8/0x590
[ 76.561304][ C0] ? arch_cpu_idle_exit+0x30/0x30
[ 76.566327][ C0] ? trace_init_perf_perm_irq_work_exit+0xe/0xe
[ 76.572568][ C0] cpu_startup_entry+0x14/0x20
[ 76.577354][ C0] start_kernel+0x47a/0x49b
[ 76.581858][ C0] secondary_startup_64_no_verify+0xb0/0xbb
[ 76.587755][ C0] Modules linked in:
[ 76.591649][ C0] CR2: ffffffffffffffc8
[ 76.595793][ C0] ---[ end trace 9795cc183d42c7f5 ]---
[ 76.601227][ C0] RIP: 0010:ath9k_htc_rxep+0xb5/0x210
[ 76.606602][ C0] Code: 8b 43 38 48 8d 58 c8 49 39 c4 0f 84 ee 00 00 00 e8 c0 84 6c fc 48 89 d8 48 c1 e8 03 0f b6 04 28 84 c0 74 06 0f 8e 0a 01 00 00 <44> 0f b6 3b 31 ff 44 89 fe e8 dd 8a 6c fc 45 84 ff 75 a8 e8 93 84
[ 76.626260][ C0] RSP: 0018:ffffc900000079b8 EFLAGS: 00010046
[ 76.632339][ C0] RAX: 0000000000000000 RBX: ffffffffffffffc8 RCX: 0000000000000100
[ 76.640388][ C0] RDX: ffffffff8b6bc640 RSI: ffffffff85092440 RDI: ffffc90000007928
[ 76.648352][ C0] RBP: dffffc0000000000 R08: 0000000000000001 R09: 0000000000000003
[ 76.656333][ C0] R10: fffff52000000f25 R11: 0000000000000000 R12: ffff8880170a36d8
[ 76.664312][ C0] R13: ffff8880170a32a0 R14: ffff8880170a36e8 R15: ffff888024613ca8
[ 76.672292][ C0] FS: 0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
[ 76.681207][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 76.687786][ C0] CR2: ffffffffffffffc8 CR3: 000000003721d000 CR4: 00000000001506f0
[ 76.695771][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 76.703739][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 76.711713][ C0] Kernel panic - not syncing: Fatal exception in interrupt
[ 76.720258][ C0] Kernel Offset: disabled
[ 76.724581][ C0] Rebooting in 86400 seconds..