[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.181' (ECDSA) to the list of known hosts. 2021/07/18 07:33:21 parsed 1 programs 2021/07/18 07:33:23 executed programs: 0 syzkaller login: [ 52.680412][ T4417] cgroup: Unknown subsys name 'perf_event' [ 52.695592][ T4417] cgroup: Unknown subsys name 'net_cls' [ 52.758005][ T4423] cgroup: Unknown subsys name 'perf_event' [ 52.769788][ T4423] cgroup: Unknown subsys name 'net_cls' [ 52.791827][ T4424] cgroup: Unknown subsys name 'perf_event' [ 52.811275][ T4424] cgroup: Unknown subsys name 'net_cls' [ 52.824710][ T4429] cgroup: Unknown subsys name 'perf_event' [ 52.831352][ T4429] cgroup: Unknown subsys name 'net_cls' [ 52.831447][ T4430] cgroup: Unknown subsys name 'perf_event' [ 52.862743][ T4435] cgroup: Unknown subsys name 'perf_event' [ 52.869736][ T4435] cgroup: Unknown subsys name 'net_cls' [ 52.883874][ T4430] cgroup: Unknown subsys name 'net_cls' [ 64.982654][ T2673] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 65.052463][ T2617] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 65.272712][ T5] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 65.332835][ T2673] usb 2-1: too many configurations: 221, using maximum allowed: 8 [ 65.342842][ T2617] usb 6-1: too many configurations: 221, using maximum allowed: 8 [ 65.383032][ T17] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 65.462508][ T7133] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 65.552503][ T7158] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 65.560205][ T5] usb 4-1: too many configurations: 221, using maximum allowed: 8 [ 65.702970][ T17] usb 3-1: too many configurations: 221, using maximum allowed: 8 [ 65.742809][ T7133] usb 1-1: too many configurations: 221, using maximum allowed: 8 [ 65.842765][ T7158] usb 5-1: too many configurations: 221, using maximum allowed: 8 [ 66.142612][ T2617] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 66.151883][ T2617] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 66.160013][ T2617] usb 6-1: Product: syz [ 66.164401][ T2617] usb 6-1: Manufacturer: syz [ 66.169007][ T2617] usb 6-1: SerialNumber: syz [ 66.214328][ T2617] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 66.302593][ T2673] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 66.311863][ T2673] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 66.319948][ T2673] usb 2-1: Product: syz [ 66.324152][ T2673] usb 2-1: Manufacturer: syz [ 66.328735][ T2673] usb 2-1: SerialNumber: syz [ 66.351746][ T2617] [ 66.354092][ T2617] ====================================================== [ 66.361218][ T2617] WARNING: possible circular locking dependency detected [ 66.368302][ T2617] 5.14.0-rc1-syzkaller #0 Not tainted [ 66.373649][ T2617] ------------------------------------------------------ [ 66.380641][ T2617] kworker/0:2/2617 is trying to acquire lock: [ 66.386738][ T2617] ffffffff87750940 (fs_reclaim){+.+.}-{0:0}, at: fs_reclaim_acquire+0xf7/0x160 [ 66.396116][ T2617] [ 66.396116][ T2617] but task is already holding lock: [ 66.403454][ T2617] ffff8881f684bee0 (lock#2){..-.}-{2:2}, at: __alloc_pages_bulk+0x406/0x1600 [ 66.412222][ T2617] [ 66.412222][ T2617] which lock already depends on the new lock. [ 66.412222][ T2617] [ 66.422638][ T2617] [ 66.422638][ T2617] the existing dependency chain (in reverse order) is: [ 66.431641][ T2617] [ 66.431641][ T2617] -> #3 (lock#2){..-.}-{2:2}: [ 66.438483][ T2617] get_page_from_freelist+0xc9b/0x28b0 [ 66.444456][ T2617] __alloc_pages+0x1b2/0x4e0 [ 66.449548][ T2617] alloc_pages+0x18c/0x2a0 [ 66.454465][ T2617] allocate_slab+0x32b/0x4c0 [ 66.459557][ T2617] ___slab_alloc+0x4ba/0x820 [ 66.464651][ T2617] __slab_alloc+0x68/0x80 [ 66.469484][ T2617] kmem_cache_alloc+0x339/0x360 [ 66.474835][ T2617] anon_vma_clone+0xe0/0x5f0 [ 66.479928][ T2617] anon_vma_fork+0x82/0x630 [ 66.484931][ T2617] dup_mm+0x8a6/0x11e0 [ 66.489509][ T2617] copy_process+0x5ec0/0x7040 [ 66.494701][ T2617] kernel_clone+0xe7/0xa70 [ 66.499627][ T2617] __do_sys_clone+0xc8/0x110 [ 66.505017][ T2617] do_syscall_64+0x35/0xb0 [ 66.510072][ T2617] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 66.516646][ T2617] [ 66.516646][ T2617] -> #2 (&anon_vma->rwsem){++++}-{3:3}: [ 66.524439][ T2617] down_write+0x92/0x150 [ 66.529183][ T2617] __vma_adjust+0x2f5/0x26b0 [ 66.534277][ T2617] __split_vma+0x2b3/0x550 [ 66.539203][ T2617] split_vma+0x95/0xd0 [ 66.543787][ T2617] mprotect_fixup+0x6eb/0x8e0 [ 66.549052][ T2617] do_mprotect_pkey+0x558/0x9a0 [ 66.554407][ T2617] __x64_sys_mprotect+0x74/0xb0 [ 66.559853][ T2617] do_syscall_64+0x35/0xb0 [ 66.564796][ T2617] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 66.571198][ T2617] [ 66.571198][ T2617] -> #1 (&mapping->i_mmap_rwsem){++++}-{3:3}: [ 66.579426][ T2617] down_write+0x92/0x150 [ 66.584167][ T2617] dma_resv_lockdep+0x348/0x540 [ 66.589566][ T2617] do_one_initcall+0x103/0x5d0 [ 66.594833][ T2617] kernel_init_freeable+0x6ae/0x737 [ 66.600531][ T2617] kernel_init+0x1a/0x1d0 [ 66.605370][ T2617] ret_from_fork+0x1f/0x30 [ 66.610287][ T2617] [ 66.610287][ T2617] -> #0 (fs_reclaim){+.+.}-{0:0}: [ 66.617559][ T2617] __lock_acquire+0x2a07/0x54a0 [ 66.622910][ T2617] lock_acquire+0x19d/0x4d0 [ 66.627925][ T2617] fs_reclaim_acquire+0x117/0x160 [ 66.633453][ T2617] prepare_alloc_pages+0x155/0x4f0 [ 66.639080][ T2617] __alloc_pages+0x12f/0x4e0 [ 66.644169][ T2617] alloc_pages+0x18c/0x2a0 [ 66.649088][ T2617] stack_depot_save+0x39d/0x4e0 [ 66.654458][ T2617] save_stack+0x102/0x1d0 [ 66.659289][ T2617] __set_page_owner+0x50/0x290 [ 66.664555][ T2617] __alloc_pages_bulk+0x7ed/0x1600 [ 66.670165][ T2617] __vmalloc_node_range+0x39d/0x960 [ 66.675879][ T2617] vmalloc+0x67/0x80 [ 66.680287][ T2617] kernel_read_file+0x6b4/0x790 [ 66.685649][ T2617] kernel_read_file_from_path_initns+0x1b6/0x240 [ 66.692476][ T2617] _request_firmware+0x8a7/0x1420 [ 66.698015][ T2617] request_firmware_work_func+0xdd/0x230 [ 66.704156][ T2617] process_one_work+0x98d/0x15b0 [ 66.709692][ T2617] worker_thread+0x658/0x11f0 [ 66.714877][ T2617] kthread+0x3c0/0x4a0 [ 66.719455][ T2617] ret_from_fork+0x1f/0x30 [ 66.724379][ T2617] [ 66.724379][ T2617] other info that might help us debug this: [ 66.724379][ T2617] [ 66.734796][ T2617] Chain exists of: [ 66.734796][ T2617] fs_reclaim --> &anon_vma->rwsem --> lock#2 [ 66.734796][ T2617] [ 66.746695][ T2617] Possible unsafe locking scenario: [ 66.746695][ T2617] [ 66.754122][ T2617] CPU0 CPU1 [ 66.759465][ T2617] ---- ---- [ 66.764806][ T2617] lock(lock#2); [ 66.768429][ T2617] lock(&anon_vma->rwsem); [ 66.775425][ T2617] lock(lock#2); [ 66.781559][ T2617] lock(fs_reclaim); [ 66.785519][ T2617] [ 66.785519][ T2617] *** DEADLOCK *** [ 66.785519][ T2617] [ 66.793637][ T2617] 3 locks held by kworker/0:2/2617: [ 66.798822][ T2617] #0: ffff888100064d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x871/0x15b0 [ 66.809250][ T2617] #1: ffffc90007097db0 ((work_completion)(&fw_work->work)){+.+.}-{0:0}, at: process_one_work+0x8a5/0x15b0 [ 66.820617][ T2617] #2: ffff8881f684bee0 (lock#2){..-.}-{2:2}, at: __alloc_pages_bulk+0x406/0x1600 [ 66.829821][ T2617] [ 66.829821][ T2617] stack backtrace: [ 66.835697][ T2617] CPU: 0 PID: 2617 Comm: kworker/0:2 Not tainted 5.14.0-rc1-syzkaller #0 [ 66.844195][ T2617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.854332][ T2617] Workqueue: events request_firmware_work_func [ 66.860470][ T2617] Call Trace: [ 66.863732][ T2617] dump_stack_lvl+0xcd/0x134 [ 66.868394][ T2617] check_noncircular+0x25f/0x2e0 [ 66.873324][ T2617] ? print_circular_bug+0x1e0/0x1e0 [ 66.878501][ T2617] ? find_held_lock+0x2d/0x110 [ 66.883249][ T2617] ? lockdep_lock+0xba/0x200 [ 66.887822][ T2617] ? call_rcu_zapped+0xb0/0xb0 [ 66.892586][ T2617] ? deref_stack_reg+0xee/0x150 [ 66.897465][ T2617] __lock_acquire+0x2a07/0x54a0 [ 66.902312][ T2617] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 66.908270][ T2617] ? __unwind_start+0x51b/0x800 [ 66.913103][ T2617] ? create_prof_cpu_mask+0x20/0x20 [ 66.918372][ T2617] lock_acquire+0x19d/0x4d0 [ 66.922854][ T2617] ? fs_reclaim_acquire+0xf7/0x160 [ 66.927957][ T2617] ? lock_release+0x6e0/0x6e0 [ 66.932626][ T2617] ? stack_trace_save+0x8c/0xc0 [ 66.937472][ T2617] ? mark_lock+0xef/0x17b0 [ 66.941967][ T2617] ? deref_stack_reg+0xee/0x150 [ 66.946809][ T2617] fs_reclaim_acquire+0x117/0x160 [ 66.951824][ T2617] ? fs_reclaim_acquire+0xf7/0x160 [ 66.957005][ T2617] prepare_alloc_pages+0x155/0x4f0 [ 66.962098][ T2617] ? ret_from_fork+0x1f/0x30 [ 66.966670][ T2617] __alloc_pages+0x12f/0x4e0 [ 66.971240][ T2617] ? __alloc_pages_slowpath.constprop.0+0x20e0/0x20e0 [ 66.977979][ T2617] ? __unwind_start+0x51b/0x800 [ 66.982812][ T2617] alloc_pages+0x18c/0x2a0 [ 66.987300][ T2617] stack_depot_save+0x39d/0x4e0 [ 66.992139][ T2617] save_stack+0x102/0x1d0 [ 66.996459][ T2617] ? register_early_stack+0xb0/0xb0 [ 67.001639][ T2617] ? __alloc_pages_bulk+0x7ed/0x1600 [ 67.006917][ T2617] ? __vmalloc_node_range+0x39d/0x960 [ 67.012267][ T2617] ? vmalloc+0x67/0x80 [ 67.016313][ T2617] ? kernel_read_file+0x6b4/0x790 [ 67.021330][ T2617] ? kernel_read_file_from_path_initns+0x1b6/0x240 [ 67.027809][ T2617] ? _request_firmware+0x8a7/0x1420 [ 67.032988][ T2617] ? request_firmware_work_func+0xdd/0x230 [ 67.038770][ T2617] ? process_one_work+0x98d/0x15b0 [ 67.043876][ T2617] ? worker_thread+0x658/0x11f0 [ 67.048726][ T2617] ? kthread+0x3c0/0x4a0 [ 67.052959][ T2617] ? ret_from_fork+0x1f/0x30 [ 67.057535][ T2617] ? lock_release+0x6e0/0x6e0 [ 67.062198][ T2617] __set_page_owner+0x50/0x290 [ 67.066951][ T2617] ? post_alloc_hook+0x145/0x1e0 [ 67.071878][ T2617] __alloc_pages_bulk+0x7ed/0x1600 [ 67.076973][ T2617] ? __alloc_pages+0x4e0/0x4e0 [ 67.081731][ T2617] ? rwlock_bug.part.0+0x90/0x90 [ 67.086651][ T2617] ? rcu_read_lock_sched_held+0x3a/0x70 [ 67.092202][ T2617] ? trace_kmalloc_node+0x32/0xe0 [ 67.097207][ T2617] __vmalloc_node_range+0x39d/0x960 [ 67.102478][ T2617] ? vfree_atomic+0xe0/0xe0 [ 67.106964][ T2617] ? kernel_read_file+0x6b4/0x790 [ 67.111974][ T2617] vmalloc+0x67/0x80 [ 67.115851][ T2617] ? kernel_read_file+0x6b4/0x790 [ 67.120863][ T2617] kernel_read_file+0x6b4/0x790 [ 67.125706][ T2617] ? __ia32_sys_fsconfig+0x150/0x150 [ 67.130973][ T2617] ? dput+0x1ae/0xbd0 [ 67.134953][ T2617] kernel_read_file_from_path_initns+0x1b6/0x240 [ 67.141263][ T2617] ? kernel_read_file_from_path+0x100/0x100 [ 67.147136][ T2617] ? rcu_read_lock_sched_held+0x3a/0x70 [ 67.152675][ T2617] _request_firmware+0x8a7/0x1420 [ 67.157700][ T2617] ? assign_fw+0x5d0/0x5d0 [ 67.162095][ T2617] ? process_one_work+0x8a5/0x15b0 [ 67.167185][ T2617] request_firmware_work_func+0xdd/0x230 [ 67.172796][ T2617] ? request_partial_firmware_into_buf+0xa0/0xa0 [ 67.179103][ T2617] process_one_work+0x98d/0x15b0 [ 67.184019][ T2617] ? pwq_dec_nr_in_flight+0x320/0x320 [ 67.189381][ T2617] ? rwlock_bug.part.0+0x90/0x90 [ 67.194299][ T2617] worker_thread+0x658/0x11f0 [ 67.198957][ T2617] ? __kthread_parkme+0x126/0x1f0 [ 67.203967][ T2617] ? process_one_work+0x15b0/0x15b0 [ 67.209159][ T2617] kthread+0x3c0/0x4a0 [ 67.213293][ T2617] ? _raw_spin_unlock_irq+0x1f/0x30 [ 67.218498][ T2617] ? set_kthread_struct+0x130/0x130 [ 67.223677][ T2617] ret_from_fork+0x1f/0x30 [ 67.228087][ T2617] BUG: sleeping function called from invalid context at mm/page_alloc.c:5167 [ 67.237000][ T2617] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 2617, name: kworker/0:2 [ 67.246082][ T2617] INFO: lockdep is turned off. [ 67.250821][ T2617] irq event stamp: 53088 [ 67.255040][ T2617] hardirqs last enabled at (53087): [] _raw_spin_unlock_irqrestore+0x42/0x50 [ 67.265433][ T2617] hardirqs last disabled at (53088): [] __alloc_pages_bulk+0xebb/0x1600 [ 67.275304][ T2617] softirqs last enabled at (51908): [] __irq_exit_rcu+0x117/0x160 [ 67.284755][ T2617] softirqs last disabled at (51897): [] __irq_exit_rcu+0x117/0x160 [ 67.294193][ T2617] CPU: 0 PID: 2617 Comm: kworker/0:2 Not tainted 5.14.0-rc1-syzkaller #0 [ 67.302583][ T2617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.312618][ T2617] Workqueue: events request_firmware_work_func [ 67.318843][ T2617] Call Trace: [ 67.322121][ T2617] dump_stack_lvl+0xcd/0x134 [ 67.326781][ T2617] ___might_sleep.cold+0x141/0x16f [ 67.331875][ T2617] prepare_alloc_pages+0x32d/0x4f0 [ 67.336968][ T2617] ? ret_from_fork+0x1f/0x30 [ 67.341644][ T2617] __alloc_pages+0x12f/0x4e0 [ 67.346219][ T2617] ? __alloc_pages_slowpath.constprop.0+0x20e0/0x20e0 [ 67.352960][ T2617] ? __unwind_start+0x51b/0x800 [ 67.357858][ T2617] alloc_pages+0x18c/0x2a0 [ 67.362252][ T2617] stack_depot_save+0x39d/0x4e0 [ 67.367268][ T2617] save_stack+0x102/0x1d0 [ 67.371584][ T2617] ? register_early_stack+0xb0/0xb0 [ 67.376781][ T2617] ? __alloc_pages_bulk+0x7ed/0x1600 [ 67.382072][ T2617] ? __vmalloc_node_range+0x39d/0x960 [ 67.387431][ T2617] ? vmalloc+0x67/0x80 [ 67.391501][ T2617] ? kernel_read_file+0x6b4/0x790 [ 67.396514][ T2617] ? kernel_read_file_from_path_initns+0x1b6/0x240 [ 67.402995][ T2617] ? _request_firmware+0x8a7/0x1420 [ 67.408175][ T2617] ? request_firmware_work_func+0xdd/0x230 [ 67.414395][ T2617] ? process_one_work+0x98d/0x15b0 [ 67.419487][ T2617] ? worker_thread+0x658/0x11f0 [ 67.424314][ T2617] ? kthread+0x3c0/0x4a0 [ 67.428536][ T2617] ? ret_from_fork+0x1f/0x30 [ 67.433127][ T2617] ? lock_release+0x6e0/0x6e0 [ 67.437783][ T2617] __set_page_owner+0x50/0x290 [ 67.442542][ T2617] ? post_alloc_hook+0x145/0x1e0 [ 67.447457][ T2617] __alloc_pages_bulk+0x7ed/0x1600 [ 67.452550][ T2617] ? __alloc_pages+0x4e0/0x4e0 [ 67.457301][ T2617] ? rwlock_bug.part.0+0x90/0x90 [ 67.462216][ T2617] ? rcu_read_lock_sched_held+0x3a/0x70 [ 67.467751][ T2617] ? trace_kmalloc_node+0x32/0xe0 [ 67.472769][ T2617] __vmalloc_node_range+0x39d/0x960 [ 67.477948][ T2617] ? vfree_atomic+0xe0/0xe0 [ 67.482441][ T2617] ? kernel_read_file+0x6b4/0x790 [ 67.487536][ T2617] vmalloc+0x67/0x80 [ 67.491414][ T2617] ? kernel_read_file+0x6b4/0x790 [ 67.496511][ T2617] kernel_read_file+0x6b4/0x790 [ 67.501427][ T2617] ? __ia32_sys_fsconfig+0x150/0x150 [ 67.506690][ T2617] ? dput+0x1ae/0xbd0 [ 67.510649][ T2617] kernel_read_file_from_path_initns+0x1b6/0x240 [ 67.516959][ T2617] ? kernel_read_file_from_path+0x100/0x100 [ 67.522833][ T2617] ? rcu_read_lock_sched_held+0x3a/0x70 [ 67.528359][ T2617] _request_firmware+0x8a7/0x1420 [ 67.533395][ T2617] ? assign_fw+0x5d0/0x5d0 [ 67.537798][ T2617] ? process_one_work+0x8a5/0x15b0 [ 67.542889][ T2617] request_firmware_work_func+0xdd/0x230 [ 67.548506][ T2617] ? request_partial_firmware_into_buf+0xa0/0xa0 2021/07/18 07:33:38 executed programs: 6 [ 67.554826][ T2617] process_one_work+0x98d/0x15b0 [ 67.559753][ T2617] ? pwq_dec_nr_in_flight+0x320/0x320 [ 67.565116][ T2617] ? rwlock_bug.part.0+0x90/0x90 [ 67.570051][ T2617] worker_thread+0x658/0x11f0 [ 67.574716][ T2617] ? __kthread_parkme+0x126/0x1f0 [ 67.579721][ T2617] ? process_one_work+0x15b0/0x15b0 [ 67.584908][ T2617] kthread+0x3c0/0x4a0 [ 67.588952][ T2617] ? _raw_spin_unlock_irq+0x1f/0x30 [ 67.594287][ T2617] ? set_kthread_struct+0x130/0x130 [ 67.599484][ T2617] ret_from_fork+0x1f/0x30 [ 67.672808][ T5] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 67.681919][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.682950][ T2673] usb 2-1: can't set config #1, error -71 [ 67.690035][ T5] usb 4-1: Product: syz [ 67.699752][ T5] usb 4-1: Manufacturer: syz [ 67.704371][ T5] usb 4-1: SerialNumber: syz [ 67.715055][ T2673] usb 2-1: USB disconnect, device number 2 [ 67.753047][ T5] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 67.762411][ C0] raw-gadget gadget: ignoring, device is not running [ 67.769533][ T2617] usb 6-1: ath9k_htc: Firmware - ath9k_htc/htc_9271-1.4.0.fw download failed [ 67.783341][ T2221] usb 6-1: USB disconnect, device number 2 [ 67.790951][ T2221] usb 6-1: ath9k_htc: USB layer deinitialized [ 67.902637][ T7133] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 67.911710][ T7133] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.919808][ T7133] usb 1-1: Product: syz [ 67.923962][ T7133] usb 1-1: Manufacturer: syz [ 67.928714][ T7133] usb 1-1: SerialNumber: syz [ 67.952511][ T17] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 67.961592][ T17] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.967311][ T7168] usb 4-1: USB disconnect, device number 2 [ 67.969602][ T17] usb 3-1: Product: syz [ 67.978200][ T5] usb 4-1: ath9k_htc: Firmware - ath9k_htc/htc_9271-1.4.0.fw download failed [ 67.979493][ T17] usb 3-1: Manufacturer: syz [ 67.988742][ T7133] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 67.992881][ T17] usb 3-1: SerialNumber: syz [ 68.012588][ T7158] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 68.021637][ T7158] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.029669][ T7158] usb 5-1: Product: syz [ 68.033849][ T7158] usb 5-1: Manufacturer: syz [ 68.038439][ T7158] usb 5-1: SerialNumber: syz [ 68.047608][ T7168] usb 4-1: ath9k_htc: USB layer deinitialized [ 68.092751][ T17] usb 3-1: can't set config #1, error -71 [ 68.098574][ T2673] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 68.102967][ T7158] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 68.108331][ T17] usb 3-1: USB disconnect, device number 2 [ 68.178095][ T7210] usb 1-1: USB disconnect, device number 2 [ 68.192481][ T7133] usb 1-1: ath9k_htc: Firmware - ath9k_htc/htc_9271-1.4.0.fw download failed [ 68.201311][ T7210] usb 1-1: ath9k_htc: USB layer deinitialized [ 68.212534][ T2221] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 68.277831][ T7193] usb 5-1: USB disconnect, device number 2 [ 68.285046][ T7158] usb 5-1: ath9k_htc: Firmware - ath9k_htc/htc_9271-1.4.0.fw download failed [ 68.304608][ T7193] usb 5-1: ath9k_htc: USB layer deinitialized [ 68.412501][ T7168] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 68.422789][ T2673] usb 2-1: too many configurations: 221, using maximum allowed: 8 [ 68.512618][ T2221] usb 6-1: too many configurations: 221, using maximum allowed: 8 [ 68.552496][ T7210] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 68.562493][ T17] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 68.692663][ T7168] usb 4-1: too many configurations: 221, using maximum allowed: 8 [ 68.712509][ T7193] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 68.833064][ T7210] usb 1-1: too many configurations: 221, using maximum allowed: 8 [ 68.882707][ T17] usb 3-1: too many configurations: 221, using maximum allowed: 8 [ 69.022549][ T7193] usb 5-1: too many configurations: 221, using maximum allowed: 8 [ 69.322620][ T2673] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 69.331683][ T2673] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.339707][ T2673] usb 2-1: Product: syz [ 69.343978][ T2673] usb 2-1: Manufacturer: syz [ 69.348566][ T2673] usb 2-1: SerialNumber: syz [ 69.393430][ T2673] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 69.412768][ T2221] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 69.421814][ T2221] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.429869][ T2221] usb 6-1: Product: syz [ 69.434128][ T2221] usb 6-1: Manufacturer: syz [ 69.438710][ T2221] usb 6-1: SerialNumber: syz [ 69.483147][ T2221] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 69.495265][ T7168] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 69.504331][ T7168] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.512304][ T7168] usb 4-1: Product: syz [ 69.516512][ T7168] usb 4-1: Manufacturer: syz [ 69.521094][ T7168] usb 4-1: SerialNumber: syz [ 69.563445][ T7168] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 69.642509][ T7210] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 69.651580][ T7210] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.660461][ T7210] usb 1-1: Product: syz [ 69.664665][ T7210] usb 1-1: Manufacturer: syz [ 69.669252][ T7210] usb 1-1: SerialNumber: syz [ 69.713083][ T7210] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 69.832704][ T17] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 69.841753][ T17] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.849780][ T17] usb 3-1: Product: syz [ 69.854126][ T17] usb 3-1: Manufacturer: syz [ 69.858798][ T17] usb 3-1: SerialNumber: syz [ 69.923449][ T17] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 69.972765][ T7193] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 69.981826][ T7193] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.989828][ T7193] usb 5-1: Product: syz [ 69.994046][ T7193] usb 5-1: Manufacturer: syz [ 69.998632][ T7193] usb 5-1: SerialNumber: syz [ 70.052985][ T7193] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 70.082795][ T2673] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 70.152591][ T7168] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 70.192791][ T2221] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 70.272516][ T5] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 70.284030][ T7253] usb 2-1: USB disconnect, device number 3 [ 70.365028][ T7307] usb 4-1: USB disconnect, device number 3 [ 70.395062][ T7310] usb 6-1: USB disconnect, device number 3 [ 70.482488][ T7313] usb 1-1: USB disconnect, device number 3 [ 70.632523][ T17] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 70.752501][ T7193] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 70.833046][ T7158] usb 3-1: USB disconnect, device number 3 [ 70.953718][ T7210] usb 5-1: USB disconnect, device number 3 [ 71.122435][ T2673] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 71.129413][ T2673] ath9k_htc: Failed to initialize the device [ 71.135598][ T7253] usb 2-1: ath9k_htc: USB layer deinitialized [ 71.192735][ T7168] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 71.199705][ T7168] ath9k_htc: Failed to initialize the device [ 71.206456][ T7307] usb 4-1: ath9k_htc: USB layer deinitialized [ 71.272548][ T2221] ath9k_htc 6-1:1.0: ath9k_htc: Target is unresponsive [ 71.279481][ T2221] ath9k_htc: Failed to initialize the device [ 71.286355][ T7310] usb 6-1: ath9k_htc: USB layer deinitialized [ 71.352488][ T5] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 71.370230][ T5] ath9k_htc: Failed to initialize the device [ 71.393000][ T7313] usb 1-1: ath9k_htc: USB layer deinitialized [ 71.682431][ T17] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 71.689502][ T17] ath9k_htc: Failed to initialize the device [ 71.696459][ T7158] usb 3-1: ath9k_htc: USB layer deinitialized [ 71.752542][ T7253] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 71.812449][ T7307] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 71.842599][ T7193] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 71.849639][ T7193] ath9k_htc: Failed to initialize the device [ 71.862826][ T7310] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 71.870796][ T7210] usb 5-1: ath9k_htc: USB layer deinitialized [ 71.972459][ T7313] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 72.052600][ T7253] usb 2-1: too many configurations: 221, using maximum allowed: 8 [ 72.102622][ T7307] usb 4-1: too many configurations: 221, using maximum allowed: 8 [ 72.172515][ T7310] usb 6-1: too many configurations: 221, using maximum allowed: 8 [ 72.202436][ T7158] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 72.292567][ T7313] usb 1-1: too many configurations: 221, using maximum allowed: 8 [ 72.372436][ T7210] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 72.482676][ T7158] usb 3-1: too many configurations: 221, using maximum allowed: 8 [ 72.652532][ T7210] usb 5-1: too many configurations: 221, using maximum allowed: 8 [ 72.982553][ T7253] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 72.991614][ T7253] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 72.999641][ T7253] usb 2-1: Product: syz [ 73.003849][ T7253] usb 2-1: Manufacturer: syz [ 73.008438][ T7253] usb 2-1: SerialNumber: syz [ 73.052614][ T7307] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 73.061759][ T7307] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.069841][ T7307] usb 4-1: Product: syz [ 73.074026][ T7307] usb 4-1: Manufacturer: syz [ 73.078613][ T7307] usb 4-1: SerialNumber: syz [ 73.083781][ T7253] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 73.132979][ T7307] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 73.141171][ T7310] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 73.150404][ T7310] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.158425][ T7310] usb 6-1: Product: syz [ 73.162612][ T7310] usb 6-1: Manufacturer: syz [ 73.167470][ T7310] usb 6-1: SerialNumber: syz [ 73.213105][ T7310] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 73.282701][ T7158] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 73.291754][ T7158] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.299855][ T7158] usb 3-1: Product: syz [ 73.304038][ T7158] usb 3-1: Manufacturer: syz [ 73.308614][ T7158] usb 3-1: SerialNumber: syz [ 73.333472][ T7313] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 73.342539][ T7313] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.350520][ T7313] usb 1-1: Product: syz [ 73.352987][ T7158] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 73.354745][ T7313] usb 1-1: Manufacturer: syz [ 73.367423][ T7313] usb 1-1: SerialNumber: syz [ 73.422985][ T7313] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 73.472584][ T7210] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 73.481654][ T7210] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.489681][ T7210] usb 5-1: Product: syz [ 73.493863][ T7210] usb 5-1: Manufacturer: syz [ 73.498462][ T7210] usb 5-1: SerialNumber: syz [ 73.543062][ T7210] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 73.762593][ T7253] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 73.802540][ T7307] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 73.922895][ T7310] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 73.942475][ T7158] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 73.963602][ T5] usb 2-1: USB disconnect, device number 4 [ 74.003534][ T7193] usb 4-1: USB disconnect, device number 4 [ 74.062734][ T7313] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 74.112480][ T7210] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 74.125043][ T17] usb 6-1: USB disconnect, device number 4 [ 74.143305][ T7168] usb 3-1: USB disconnect, device number 4 [ 74.263230][ T7133] usb 1-1: USB disconnect, device number 4 [ 74.326901][ T2617] usb 5-1: USB disconnect, device number 4 [ 74.792429][ T7253] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 74.799412][ T7253] ath9k_htc: Failed to initialize the device [ 74.806234][ T5] usb 2-1: ath9k_htc: USB layer deinitialized [ 74.872521][ T7307] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 74.879532][ T7307] ath9k_htc: Failed to initialize the device [ 74.885861][ T7193] usb 4-1: ath9k_htc: USB layer deinitialized 2021/07/18 07:33:45 executed programs: 18 [ 74.952449][ T7310] ath9k_htc 6-1:1.0: ath9k_htc: Target is unresponsive [ 74.959592][ T7310] ath9k_htc: Failed to initialize the device [ 74.966475][ T17] usb 6-1: ath9k_htc: USB layer deinitialized [ 75.042597][ T7158] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 75.049633][ T7158] ath9k_htc: Failed to initialize the device [ 75.057166][ T7168] usb 3-1: ath9k_htc: USB layer deinitialized [ 75.112753][ T7313] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 75.119695][ T7313] ath9k_htc: Failed to initialize the device [ 75.151404][ T7133] usb 1-1: ath9k_htc: USB layer deinitialized [ 75.192432][ T7210] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 75.199672][ T7210] ath9k_htc: Failed to initialize the device [ 75.207724][ T2617] usb 5-1: ath9k_htc: USB layer deinitialized [ 75.362511][ T5] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 75.392586][ T7193] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 75.532453][ T17] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 75.602496][ T7168] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 75.672502][ T5] usb 2-1: too many configurations: 221, using maximum allowed: 8 [ 75.682551][ T7133] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 75.702495][ T7193] usb 4-1: too many configurations: 221, using maximum allowed: 8 [ 75.732455][ T2617] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 75.842710][ T17] usb 6-1: too many configurations: 221, using maximum allowed: 8 [ 75.882628][ T7168] usb 3-1: too many configurations: 221, using maximum allowed: 8 [ 75.962777][ T7133] usb 1-1: too many configurations: 221, using maximum allowed: 8 [ 76.012749][ T2617] usb 5-1: too many configurations: 221, using maximum allowed: 8