Warning: Permanently added '10.128.1.33' (ED25519) to the list of known hosts. executing program [ 42.994702][ T29] audit: type=1400 audit(1722965674.340:80): avc: denied { execmem } for pid=2644 comm="syz-executor519" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 43.014755][ T29] audit: type=1400 audit(1722965674.340:81): avc: denied { read write } for pid=2645 comm="syz-executor519" name="raw-gadget" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 43.038828][ T29] audit: type=1400 audit(1722965674.350:82): avc: denied { open } for pid=2645 comm="syz-executor519" path="/dev/raw-gadget" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 43.062641][ T29] audit: type=1400 audit(1722965674.350:83): avc: denied { ioctl } for pid=2645 comm="syz-executor519" path="/dev/raw-gadget" dev="devtmpfs" ino=140 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 43.269950][ T41] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 43.449787][ T41] usb 1-1: Using ep0 maxpacket: 32 [ 43.457213][ T41] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 43.470238][ T41] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 43.479281][ T41] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.487341][ T41] usb 1-1: Product: syz [ 43.491534][ T41] usb 1-1: Manufacturer: syz [ 43.496114][ T41] usb 1-1: SerialNumber: syz [ 43.503996][ T41] usb 1-1: config 0 descriptor?? [ 43.515084][ T41] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 43.523496][ T41] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 43.716988][ T8] usb 1-1: USB disconnect, device number 2 [ 44.079973][ T8] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 44.259770][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 44.266629][ T8] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 44.279819][ T8] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 44.288962][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.297291][ T8] usb 1-1: Product: syz [ 44.301485][ T8] usb 1-1: Manufacturer: syz [ 44.306068][ T8] usb 1-1: SerialNumber: syz [ 44.312760][ T8] usb 1-1: config 0 descriptor?? [ 44.321692][ T8] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 44.330146][ T8] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 44.524392][ T41] usb 1-1: USB disconnect, device number 3 [ 44.879762][ T41] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 45.059800][ T41] usb 1-1: Using ep0 maxpacket: 32 [ 45.066600][ T41] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 45.079720][ T41] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 45.088781][ T41] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 45.096845][ T41] usb 1-1: Product: syz [ 45.101090][ T41] usb 1-1: Manufacturer: syz [ 45.105762][ T41] usb 1-1: SerialNumber: syz [ 45.112562][ T41] usb 1-1: config 0 descriptor?? [ 45.121783][ T41] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 45.130639][ T41] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 45.322251][ T41] usb 1-1: USB disconnect, device number 4 [ 45.729765][ T41] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 45.909735][ T41] usb 1-1: Using ep0 maxpacket: 32 [ 45.916744][ T41] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 45.930231][ T41] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 45.939472][ T41] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 45.947545][ T41] usb 1-1: Product: syz [ 45.951761][ T41] usb 1-1: Manufacturer: syz [ 45.956432][ T41] usb 1-1: SerialNumber: syz [ 45.963905][ T41] usb 1-1: config 0 descriptor?? [ 45.971592][ T41] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 45.980378][ T41] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 46.171836][ T8] usb 1-1: USB disconnect, device number 5 [ 46.539741][ T8] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 46.719809][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 46.726507][ T8] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 46.739505][ T8] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 46.748599][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.756634][ T8] usb 1-1: Product: syz [ 46.760863][ T8] usb 1-1: Manufacturer: syz [ 46.765446][ T8] usb 1-1: SerialNumber: syz [ 46.772158][ T8] usb 1-1: config 0 descriptor?? [ 46.780070][ T8] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 46.788244][ T8] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 46.980231][ T8] usb 1-1: USB disconnect, device number 6 [ 47.349767][ T8] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 47.529790][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 47.536741][ T8] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 47.549739][ T8] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 47.558782][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 47.566821][ T8] usb 1-1: Product: syz [ 47.571017][ T8] usb 1-1: Manufacturer: syz [ 47.575599][ T8] usb 1-1: SerialNumber: syz [ 47.582294][ T8] usb 1-1: config 0 descriptor?? [ 47.590857][ T8] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 47.598943][ T8] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 47.790563][ T41] usb 1-1: USB disconnect, device number 7 [ 48.199746][ T41] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 48.379754][ T41] usb 1-1: Using ep0 maxpacket: 32 [ 48.386607][ T41] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 48.399490][ T41] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 48.408695][ T41] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.416850][ T41] usb 1-1: Product: syz [ 48.421229][ T41] usb 1-1: Manufacturer: syz [ 48.425821][ T41] usb 1-1: SerialNumber: syz [ 48.432408][ T41] usb 1-1: config 0 descriptor?? [ 48.440145][ T41] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 48.448347][ T41] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 48.641911][ T41] usb 1-1: USB disconnect, device number 8 [ 49.059780][ T41] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 49.239813][ T41] usb 1-1: Using ep0 maxpacket: 32 [ 49.246430][ T41] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 49.259037][ T41] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 49.268229][ T41] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.276348][ T41] usb 1-1: Product: syz [ 49.280564][ T41] usb 1-1: Manufacturer: syz [ 49.285155][ T41] usb 1-1: SerialNumber: syz [ 49.292154][ T41] usb 1-1: config 0 descriptor?? [ 49.299313][ T41] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 49.307656][ T41] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 49.500175][ T8] usb 1-1: USB disconnect, device number 9 [ 49.909797][ T8] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 50.089804][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 50.097256][ T8] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 50.110275][ T8] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 50.120315][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 50.128416][ T8] usb 1-1: Product: syz [ 50.132724][ T8] usb 1-1: Manufacturer: syz [ 50.137480][ T8] usb 1-1: SerialNumber: syz [ 50.144691][ T8] usb 1-1: config 0 descriptor?? [ 50.152960][ T8] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 50.161892][ T8] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 50.352964][ T41] usb 1-1: USB disconnect, device number 10 [ 50.769811][ T41] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 50.949795][ T41] usb 1-1: Using ep0 maxpacket: 32 [ 50.956673][ T41] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 50.969398][ T41] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 50.978532][ T41] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 50.986940][ T41] usb 1-1: Product: syz [ 50.991160][ T41] usb 1-1: Manufacturer: syz [ 50.995756][ T41] usb 1-1: SerialNumber: syz [ 51.002512][ T41] usb 1-1: config 0 descriptor?? [ 51.011045][ T41] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 51.018588][ T41] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 [ 51.027588][ T296] [ 51.029928][ T296] ============================================ [ 51.036061][ T296] WARNING: possible recursive locking detected [ 51.042309][ T296] 6.11.0-rc1-syzkaller-00012-gd483f034f032 #0 Not tainted [ 51.049394][ T296] -------------------------------------------- [ 51.055523][ T296] kworker/1:1H/296 is trying to acquire lock: [ 51.061579][ T296] ffff888115165d48 ((wq_completion)xillyusb){+.+.}-{0:0}, at: touch_wq_lockdep_map+0x6e/0x120 [ 51.071874][ T296] [ 51.071874][ T296] but task is already holding lock: [ 51.079217][ T296] ffff888115165d48 ((wq_completion)xillyusb){+.+.}-{0:0}, at: process_one_work+0x1277/0x1b40 [ 51.089379][ T296] [ 51.089379][ T296] other info that might help us debug this: [ 51.097510][ T296] Possible unsafe locking scenario: [ 51.097510][ T296] [ 51.104977][ T296] CPU0 [ 51.108240][ T296] ---- [ 51.111703][ T296] lock((wq_completion)xillyusb); [ 51.116805][ T296] lock((wq_completion)xillyusb); [ 51.121920][ T296] [ 51.121920][ T296] *** DEADLOCK *** [ 51.121920][ T296] [ 51.130050][ T296] May be due to missing lock nesting notation [ 51.130050][ T296] [ 51.138522][ T296] 2 locks held by kworker/1:1H/296: [ 51.143860][ T296] #0: ffff888115165d48 ((wq_completion)xillyusb){+.+.}-{0:0}, at: process_one_work+0x1277/0x1b40 [ 51.154498][ T296] #1: ffffc9000179fd80 ((work_completion)(&xdev->wakeup_workitem)){+.+.}-{0:0}, at: process_one_work+0x921/0x1b40 [ 51.166692][ T296] [ 51.166692][ T296] stack backtrace: [ 51.172775][ T296] CPU: 1 UID: 0 PID: 296 Comm: kworker/1:1H Not tainted 6.11.0-rc1-syzkaller-00012-gd483f034f032 #0 [ 51.183650][ T296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 51.193706][ T296] Workqueue: xillyusb wakeup_all executing program [ 51.198998][ T296] Call Trace: [ 51.202268][ T296] [ 51.205203][ T296] dump_stack_lvl+0x116/0x1f0 [ 51.209896][ T296] __lock_acquire+0x2167/0x3cb0 [ 51.214775][ T296] ? __pfx___lock_acquire+0x10/0x10 [ 51.219998][ T296] lock_acquire+0x1b1/0x560 [ 51.224495][ T296] ? touch_wq_lockdep_map+0x6e/0x120 [ 51.229802][ T296] ? __pfx_lock_acquire+0x10/0x10 [ 51.234858][ T296] ? lock_acquire+0x1b1/0x560 [ 51.239598][ T296] ? lockdep_init_map_type+0x16d/0x7d0 [ 51.245087][ T296] ? lockdep_init_map_type+0x16d/0x7d0 [ 51.250551][ T296] ? touch_wq_lockdep_map+0x6e/0x120 [ 51.255839][ T296] touch_wq_lockdep_map+0x78/0x120 [ 51.260947][ T296] ? touch_wq_lockdep_map+0x6e/0x120 [ 51.266261][ T296] __flush_workqueue+0x129/0x1200 [ 51.271281][ T296] ? rcu_is_watching+0x12/0xc0 [ 51.276034][ T296] ? trace_contention_end+0xea/0x140 [ 51.281304][ T296] ? __pfx___flush_workqueue+0x10/0x10 [ 51.286753][ T296] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 51.292731][ T296] drain_workqueue+0x18f/0x3d0 [ 51.297487][ T296] destroy_workqueue+0xc2/0xaa0 [ 51.302337][ T296] cleanup_dev+0xc5/0x150 [ 51.306660][ T296] wakeup_all+0x28c/0x300 [ 51.310985][ T296] process_one_work+0x9c5/0x1b40 [ 51.316011][ T296] ? __pfx_lock_acquire+0x10/0x10 [ 51.321036][ T296] ? __pfx_process_one_work+0x10/0x10 [ 51.326481][ T296] ? assign_work+0x1a0/0x250 [ 51.331111][ T296] worker_thread+0x6c8/0xf20 [ 51.335708][ T296] ? __kthread_parkme+0x148/0x220 [ 51.340869][ T296] ? __pfx_worker_thread+0x10/0x10 [ 51.346058][ T296] kthread+0x2c1/0x3a0 [ 51.350210][ T296] ? _raw_spin_unlock_irq+0x23/0x50 [ 51.355403][ T296] ? __pfx_kthread+0x10/0x10 [ 51.360115][ T296] ret_from_fork+0x45/0x80 [ 51.364532][ T296] ? __pfx_kthread+0x10/0x10 [ 51.369114][ T296] ret_from_fork_asm+0x1a/0x30 [ 51.373881][ T296] [ 51.379510][ T41] usb 1-1: USB disconnect, device number 11 [ 51.739765][ T41] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 51.919768][ T41] usb 1-1: Using ep0 maxpacket: 32 [ 51.926379][ T41] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 51.939197][ T41] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 51.948359][ T41] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.956421][ T41] usb 1-1: Product: syz [ 51.960613][ T41] usb 1-1: Manufacturer: syz [ 51.965193][ T41] usb 1-1: SerialNumber: syz [ 51.971496][ T41] usb 1-1: config 0 descriptor?? [ 51.978449][ T41] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 51.986866][ T41] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 52.179562][ T8] usb 1-1: USB disconnect, device number 12 [ 52.579704][ T8] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 52.759703][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 52.766293][ T8] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 52.779280][ T8] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 52.788369][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 52.796390][ T8] usb 1-1: Product: syz [ 52.800580][ T8] usb 1-1: Manufacturer: syz [ 52.805158][ T8] usb 1-1: SerialNumber: syz [ 52.811432][ T8] usb 1-1: config 0 descriptor?? [ 52.818534][ T8] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 52.826821][ T8] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 53.021208][ T41] usb 1-1: USB disconnect, device number 13 [ 53.429753][ T41] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 53.609695][ T41] usb 1-1: Using ep0 maxpacket: 32 [ 53.616146][ T41] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 53.629244][ T41] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 53.638301][ T41] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 53.646296][ T41] usb 1-1: Product: syz [ 53.650477][ T41] usb 1-1: Manufacturer: syz [ 53.655058][ T41] usb 1-1: SerialNumber: syz [ 53.661209][ T41] usb 1-1: config 0 descriptor?? [ 53.669940][ T41] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 53.677862][ T41] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 53.868752][ T8] usb 1-1: USB disconnect, device number 14 [ 54.279761][ T8] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 54.459742][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 54.466293][ T8] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 54.478968][ T8] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 54.488049][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.496147][ T8] usb 1-1: Product: syz [ 54.500363][ T8] usb 1-1: Manufacturer: syz [ 54.504948][ T8] usb 1-1: SerialNumber: syz [ 54.511056][ T8] usb 1-1: config 0 descriptor?? [ 54.518496][ T8] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 54.526614][ T8] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 54.720268][ T8] usb 1-1: USB disconnect, device number 15 [ 55.079682][ T8] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 55.259752][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 55.266325][ T8] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 55.278873][ T8] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 55.288017][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 55.296123][ T8] usb 1-1: Product: syz [ 55.300731][ T8] usb 1-1: Manufacturer: syz [ 55.305305][ T8] usb 1-1: SerialNumber: syz [ 55.311383][ T8] usb 1-1: config 0 descriptor?? [ 55.318928][ T8] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 55.327299][ T8] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 55.520724][ T41] usb 1-1: USB disconnect, device number 16 [ 55.879710][ T41] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 56.059741][ T41] usb 1-1: Using ep0 maxpacket: 32 [ 56.066201][ T41] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 56.079242][ T41] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 56.088334][ T41] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.096342][ T41] usb 1-1: Product: syz [ 56.100522][ T41] usb 1-1: Manufacturer: syz [ 56.105129][ T41] usb 1-1: SerialNumber: syz [ 56.111319][ T41] usb 1-1: config 0 descriptor?? [ 56.118728][ T41] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 56.126837][ T41] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 56.319863][ T8] usb 1-1: USB disconnect, device number 17 [ 56.679793][ T8] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 56.859755][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 56.866623][ T8] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 56.879225][ T8] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 56.888285][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.896305][ T8] usb 1-1: Product: syz [ 56.900489][ T8] usb 1-1: Manufacturer: syz [ 56.905153][ T8] usb 1-1: SerialNumber: syz [ 56.911529][ T8] usb 1-1: config 0 descriptor?? [ 56.918267][ T8] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 56.926383][ T8] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 57.119557][ T8] usb 1-1: USB disconnect, device number 18 [ 57.529717][ T8] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 57.709749][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 57.716195][ T8] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 57.728822][ T8] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 57.737986][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.746015][ T8] usb 1-1: Product: syz [ 57.750199][ T8] usb 1-1: Manufacturer: syz [ 57.754783][ T8] usb 1-1: SerialNumber: syz [ 57.760967][ T8] usb 1-1: config 0 descriptor?? [ 57.767849][ T8] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 57.775951][ T8] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 57.968253][ T41] usb 1-1: USB disconnect, device number 19 [ 58.369769][ T41] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 58.549735][ T41] usb 1-1: Using ep0 maxpacket: 32 [ 58.556311][ T41] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 58.568934][ T41] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 58.578017][ T41] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.586022][ T41] usb 1-1: Product: syz [ 58.590200][ T41] usb 1-1: Manufacturer: syz [ 58.594787][ T41] usb 1-1: SerialNumber: syz [ 58.600974][ T41] usb 1-1: config 0 descriptor?? [ 58.607794][ T41] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 58.615876][ T41] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 58.808287][ T41] usb 1-1: USB disconnect, device number 20 [ 59.209754][ T41] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 59.389742][ T41] usb 1-1: Using ep0 maxpacket: 32 [ 59.396221][ T41] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 59.408842][ T41] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 59.417947][ T41] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.425969][ T41] usb 1-1: Product: syz [ 59.430168][ T41] usb 1-1: Manufacturer: syz [ 59.434744][ T41] usb 1-1: SerialNumber: syz [ 59.441039][ T41] usb 1-1: config 0 descriptor?? [ 59.447899][ T41] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 59.456044][ T41] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 59.650350][ T8] usb 1-1: USB disconnect, device number 21 [ 60.049717][ T8] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 60.229746][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 60.236413][ T8] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 60.249063][ T8] usb 1-1: New USB device found, idVendor=09fb, idProduct=ebbe, bcdDevice=ea.fe [ 60.258122][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 60.266119][ T8] usb 1-1: Product: syz [ 60.270307][ T8] usb 1-1: Manufacturer: syz [ 60.274887][ T8] usb 1-1: SerialNumber: syz [ 60.281119][ T8] usb 1-1: config 0 descriptor?? [ 60.288293][ T8] xillyusb 1-1:0.0: Failed to send quiesce request. Aborting. [ 60.296409][ T8] xillyusb 1-1:0.0: probe with driver xillyusb failed with error -5 executing program [ 60.488734][ T41] usb 1-1: USB disconnect, device number 22 [ 60.889771][ T41] usb 1-1: new high-speed USB device number 23 using dummy_hcd