Warning: Permanently added '10.128.1.176' (ED25519) to the list of known hosts. 2024/07/03 16:06:32 ignoring optional flag "sandboxArg"="0" 2024/07/03 16:06:33 parsed 1 programs 2024/07/03 16:06:33 executed programs: 0 [ 111.083996][ T625] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 111.277149][ T625] usb 1-1: unable to get BOS descriptor or descriptor too short [ 111.286325][ T625] usb 1-1: not running at top speed; connect to a high speed hub [ 111.296158][ T625] usb 1-1: config 0 has an invalid interface number: 144 but max is 1 [ 111.304409][ T625] usb 1-1: config 0 has an invalid interface number: 22 but max is 1 [ 111.312513][ T625] usb 1-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 111.322488][ T625] usb 1-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 111.331231][ T625] usb 1-1: config 0 has an invalid interface number: 243 but max is 1 [ 111.339556][ T625] usb 1-1: config 0 has 3 interfaces, different from the descriptor's value: 2 [ 111.348571][ T625] usb 1-1: config 0 has no interface number 0 [ 111.354719][ T625] usb 1-1: config 0 has no interface number 1 [ 111.360835][ T625] usb 1-1: config 0 has no interface number 2 [ 111.367055][ T625] usb 1-1: config 0 interface 144 altsetting 1 endpoint 0xC has invalid maxpacket 1023, setting to 64 [ 111.378071][ T625] usb 1-1: config 0 interface 144 altsetting 1 endpoint 0x4 has invalid maxpacket 1024, setting to 64 [ 111.389207][ T625] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xD has invalid maxpacket 1024, setting to 64 [ 111.400237][ T625] usb 1-1: config 0 interface 22 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 111.411078][ T625] usb 1-1: config 0 interface 22 altsetting 0 has a duplicate endpoint with address 0xC, skipping [ 111.421739][ T625] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x6 has invalid maxpacket 1024, setting to 64 [ 111.432949][ T625] usb 1-1: config 0 interface 22 altsetting 0 has a duplicate endpoint with address 0xD, skipping [ 111.443643][ T625] usb 1-1: config 0 interface 22 altsetting 0 has a duplicate endpoint with address 0x4, skipping [ 111.454316][ T625] usb 1-1: config 0 interface 22 altsetting 0 has a duplicate endpoint with address 0xD, skipping [ 111.464993][ T625] usb 1-1: config 0 interface 22 altsetting 0 has a duplicate endpoint with address 0xC, skipping [ 111.475738][ T625] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xA has invalid maxpacket 503, setting to 64 [ 111.486614][ T625] usb 1-1: config 0 interface 22 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 111.497505][ T625] usb 1-1: config 0 interface 22 altsetting 0 has a duplicate endpoint with address 0xE, skipping [ 111.508184][ T625] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 111.519222][ T625] usb 1-1: config 0 interface 22 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 111.530105][ T625] usb 1-1: config 0 interface 22 altsetting 0 has 13 endpoint descriptors, different from the interface descriptor's value: 16 [ 111.543306][ T625] usb 1-1: too many endpoints for config 0 interface 243 altsetting 168: 112, using maximum allowed: 30 [ 111.554558][ T625] usb 1-1: config 0 interface 243 altsetting 168 has a duplicate endpoint with address 0x6, skipping [ 111.565509][ T625] usb 1-1: config 0 interface 243 altsetting 168 endpoint 0xF has invalid maxpacket 512, setting to 64 [ 111.576613][ T625] usb 1-1: config 0 interface 243 altsetting 168 has an invalid descriptor for endpoint zero, skipping [ 111.587725][ T625] usb 1-1: config 0 interface 243 altsetting 168 has 3 endpoint descriptors, different from the interface descriptor's value: 112 [ 111.601195][ T625] usb 1-1: config 0 interface 144 has no altsetting 0 [ 111.608032][ T625] usb 1-1: config 0 interface 243 has no altsetting 0 [ 111.619184][ T625] usb 1-1: string descriptor 0 read error: -22 [ 111.625699][ T625] usb 1-1: New USB device found, idVendor=0471, idProduct=1237, bcdDevice=d0.1f [ 111.634857][ T625] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.648248][ T625] usb 1-1: config 0 descriptor?? [ 111.803982][ T625] usb 1-1: reset full-speed USB device number 2 using dummy_hcd 2024/07/03 16:06:49 executed programs: 1 [ 112.743741][ T625] usb 1-1: device descriptor read/64, error -71 [ 113.047417][ T625] usb 1-1: unable to get BOS descriptor or descriptor too short [ 113.694732][ T625] zd1211rw 1-1:0.144: phy0 [ 113.703678][ T625] zd1211rw 1-1:0.144: error ioread32(CR_REG1): -11 [ 113.853998][ T625] usb 1-1: reset full-speed USB device number 2 using dummy_hcd [ 113.862564][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 114.763760][ T625] usb 1-1: device descriptor read/64, error -71 [ 115.067395][ T625] usb 1-1: unable to get BOS descriptor or descriptor too short [ 115.705428][ T625] zd1211rw 1-1:0.22: phy1 [ 115.715684][ T625] zd1211rw 1-1:0.144: error ioread32(CR_REG1): -11 [ 115.722268][ T625] [ 115.724607][ T625] ============================================ [ 115.730840][ T625] WARNING: possible recursive locking detected [ 115.737000][ T625] 6.10.0-rc6-syzkaller-00108-g179264157bba #0 Not tainted [ 115.744109][ T625] -------------------------------------------- [ 115.750260][ T625] kworker/0:2/625 is trying to acquire lock: [ 115.756237][ T625] ffff88811558dc70 (&chip->mutex){+.+.}-{3:3}, at: zd_chip_disable_rxtx+0x1f/0x50 [ 115.765508][ T625] [ 115.765508][ T625] but task is already holding lock: [ 115.772872][ T625] ffff88812574dc70 (&chip->mutex){+.+.}-{3:3}, at: pre_reset+0x209/0x270 [ 115.781352][ T625] [ 115.781352][ T625] other info that might help us debug this: [ 115.789438][ T625] Possible unsafe locking scenario: [ 115.789438][ T625] [ 115.796994][ T625] CPU0 [ 115.800272][ T625] ---- [ 115.803619][ T625] lock(&chip->mutex); [ 115.807877][ T625] lock(&chip->mutex); [ 115.812041][ T625] [ 115.812041][ T625] *** DEADLOCK *** [ 115.812041][ T625] [ 115.820274][ T625] May be due to missing lock nesting notation [ 115.820274][ T625] [ 115.828589][ T625] 6 locks held by kworker/0:2/625: [ 115.833699][ T625] #0: ffff888104ab8d48 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1277/0x1b40 [ 115.844613][ T625] #1: ffffc900019bfd80 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x921/0x1b40 [ 115.855977][ T625] #2: ffff8881093cf190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1be/0x4f50 [ 115.864890][ T625] #3: ffff888105b45190 (&dev->mutex){....}-{3:3}, at: __device_attach+0x7f/0x4b0 [ 115.874250][ T625] #4: ffff888105b44160 (&dev->mutex){....}-{3:3}, at: __device_attach+0x7f/0x4b0 [ 115.883505][ T625] #5: ffff88812574dc70 (&chip->mutex){+.+.}-{3:3}, at: pre_reset+0x209/0x270 [ 115.892456][ T625] [ 115.892456][ T625] stack backtrace: [ 115.898357][ T625] CPU: 0 PID: 625 Comm: kworker/0:2 Not tainted 6.10.0-rc6-syzkaller-00108-g179264157bba #0 [ 115.908449][ T625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 115.918609][ T625] Workqueue: usb_hub_wq hub_event [ 115.923670][ T625] Call Trace: [ 115.926979][ T625] [ 115.930111][ T625] dump_stack_lvl+0x116/0x1f0 [ 115.934832][ T625] __lock_acquire+0x20e6/0x3b30 [ 115.939710][ T625] ? __pfx___lock_acquire+0x10/0x10 [ 115.945142][ T625] ? __pfx___lock_acquire+0x10/0x10 [ 115.950394][ T625] lock_acquire+0x1b1/0x560 [ 115.954943][ T625] ? zd_chip_disable_rxtx+0x1f/0x50 [ 115.960244][ T625] ? __pfx_lock_acquire+0x10/0x10 [ 115.965294][ T625] ? __pfx___might_resched+0x10/0x10 [ 115.970617][ T625] ? __pfx___mutex_trylock_common+0x10/0x10 [ 115.976730][ T625] __mutex_lock+0x175/0x9c0 [ 115.981253][ T625] ? zd_chip_disable_rxtx+0x1f/0x50 [ 115.986462][ T625] ? trace_contention_end+0xea/0x140 [ 115.991779][ T625] ? zd_chip_disable_rxtx+0x1f/0x50 [ 115.997003][ T625] ? __mutex_lock+0x1a6/0x9c0 [ 116.001709][ T625] ? __pfx___mutex_lock+0x10/0x10 [ 116.006798][ T625] ? zd_usb_disable_int+0x17a/0x1b0 [ 116.012020][ T625] ? pre_reset+0x209/0x270 [ 116.016460][ T625] ? zd_chip_disable_rxtx+0x1f/0x50 [ 116.021672][ T625] zd_chip_disable_rxtx+0x1f/0x50 [ 116.026709][ T625] zd_op_stop+0x64/0x1a0 [ 116.030973][ T625] pre_reset+0x18f/0x270 [ 116.035264][ T625] usb_reset_device+0x413/0xa80 [ 116.040129][ T625] ? __pfx_pre_reset+0x10/0x10 [ 116.044922][ T625] probe+0x118/0x970 [ 116.048842][ T625] usb_probe_interface+0x309/0x9d0 [ 116.054005][ T625] ? __pfx_usb_probe_interface+0x10/0x10 [ 116.059671][ T625] really_probe+0x23e/0xa90 [ 116.064186][ T625] __driver_probe_device+0x1de/0x440 [ 116.069480][ T625] driver_probe_device+0x4c/0x1b0 [ 116.074513][ T625] __device_attach_driver+0x1df/0x310 [ 116.079896][ T625] ? __pfx___device_attach_driver+0x10/0x10 [ 116.085811][ T625] bus_for_each_drv+0x157/0x1e0 [ 116.090787][ T625] ? __pfx_bus_for_each_drv+0x10/0x10 [ 116.096176][ T625] ? lockdep_hardirqs_on+0x7c/0x110 [ 116.101412][ T625] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 116.107236][ T625] __device_attach+0x1e8/0x4b0 [ 116.112010][ T625] ? __pfx___device_attach+0x10/0x10 [ 116.117305][ T625] ? do_raw_spin_unlock+0x172/0x230 [ 116.122514][ T625] bus_probe_device+0x17f/0x1c0 [ 116.127391][ T625] device_add+0x114b/0x1a70 [ 116.131910][ T625] ? __pfx_device_add+0x10/0x10 [ 116.136783][ T625] ? usb_create_ep_devs+0x1f7/0x2b0 [ 116.142003][ T625] ? create_intf_ep_devs.isra.0+0x195/0x200 [ 116.147914][ T625] usb_set_configuration+0x10cb/0x1c50 [ 116.153408][ T625] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 116.159492][ T625] usb_generic_driver_probe+0xb1/0x110 [ 116.164964][ T625] usb_probe_device+0xec/0x3e0 [ 116.169745][ T625] ? __pfx_usb_probe_device+0x10/0x10 [ 116.175134][ T625] really_probe+0x23e/0xa90 [ 116.179649][ T625] __driver_probe_device+0x1de/0x440 [ 116.184944][ T625] ? usb_driver_applicable+0x1c7/0x220 [ 116.190424][ T625] driver_probe_device+0x4c/0x1b0 [ 116.195463][ T625] __device_attach_driver+0x1df/0x310 [ 116.200864][ T625] ? __pfx___device_attach_driver+0x10/0x10 [ 116.206788][ T625] bus_for_each_drv+0x157/0x1e0 [ 116.211676][ T625] ? __pfx_bus_for_each_drv+0x10/0x10 [ 116.217066][ T625] ? lockdep_hardirqs_on+0x7c/0x110 [ 116.222283][ T625] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 116.228245][ T625] __device_attach+0x1e8/0x4b0 [ 116.233030][ T625] ? __pfx___device_attach+0x10/0x10 [ 116.238340][ T625] ? do_raw_spin_unlock+0x172/0x230 [ 116.243550][ T625] bus_probe_device+0x17f/0x1c0 [ 116.248617][ T625] device_add+0x114b/0x1a70 [ 116.253139][ T625] ? __pfx_device_add+0x10/0x10 [ 116.258001][ T625] ? usb_detect_static_quirks+0x335/0x3e0 [ 116.263735][ T625] ? kfree+0x10b/0x380 [ 116.267818][ T625] usb_new_device+0xd90/0x1a10 [ 116.272776][ T625] ? __pfx_usb_new_device+0x10/0x10 [ 116.278030][ T625] hub_event+0x2e66/0x4f50 [ 116.282470][ T625] ? __pfx_hub_event+0x10/0x10 [ 116.287263][ T625] ? __pfx_lock_acquire+0x10/0x10 [ 116.292310][ T625] ? __pfx_lock_release+0x10/0x10 [ 116.297390][ T625] process_one_work+0x9c5/0x1b40 [ 116.302361][ T625] ? __pfx_hcd_resume_work+0x10/0x10 [ 116.307669][ T625] ? __pfx_process_one_work+0x10/0x10 [ 116.313056][ T625] ? assign_work+0x1a0/0x250 [ 116.317672][ T625] worker_thread+0x6c8/0xf30 [ 116.322281][ T625] ? __kthread_parkme+0x148/0x220 [ 116.327351][ T625] ? __pfx_worker_thread+0x10/0x10 [ 116.332476][ T625] kthread+0x2c1/0x3a0 [ 116.336564][ T625] ? _raw_spin_unlock_irq+0x23/0x50 [ 116.341800][ T625] ? __pfx_kthread+0x10/0x10 [ 116.346408][ T625] ret_from_fork+0x45/0x80 [ 116.350843][ T625] ? __pfx_kthread+0x10/0x10 [ 116.355450][ T625] ret_from_fork_asm+0x1a/0x30 [ 116.360247][ T625] [ 116.363797][ T625] zd1211rw 1-1:0.22: error ioread32(CR_REG1): -11 [ 117.253697][ T625] usb 1-1: reset full-speed USB device number 2 using dummy_hcd [ 117.436495][ T625] usb 1-1: unable to get BOS descriptor or descriptor too short [ 118.050803][ T625] ieee80211 phy2: Selected rate control algorithm 'minstrel_ht' [ 118.076943][ T625] zd1211rw 1-1:0.243: phy2 [ 118.250156][ T37] usb 1-1: USB disconnect, device number 2 2024/07/03 16:06:56 executed programs: 4 [ 119.073707][ T37] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 119.256395][ T37] usb 1-1: unable to get BOS descriptor or descriptor too short [ 119.265104][ T37] usb 1-1: not running at top speed; connect to a high speed hub [ 119.274345][ T37] usb 1-1: config 0 has an invalid interface number: 144 but max is 1 [ 119.282543][ T37] usb 1-1: config 0 has an invalid interface number: 22 but max is 1 [ 119.290681][ T37] usb 1-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 119.300717][ T37] usb 1-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 119.309445][ T37] usb 1-1: config 0 has an invalid interface number: 243 but max is 1 [ 119.317649][ T37] usb 1-1: config 0 has 3 interfaces, different from the descriptor's value: 2 [ 119.326649][ T37] usb 1-1: config 0 has no interface number 0 [ 119.332768][ T37] usb 1-1: config 0 has no interface number 1 [ 119.338910][ T37] usb 1-1: config 0 has no interface number 2 [ 119.345103][ T37] usb 1-1: config 0 interface 144 altsetting 1 endpoint 0xC has invalid maxpacket 1023, setting to 64 [ 119.356087][ T37] usb 1-1: config 0 interface 144 altsetting 1 endpoint 0x4 has invalid maxpacket 1024, setting to 64 [ 119.367101][ T37] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xD has invalid maxpacket 1024, setting to 64 [ 119.378020][ T37] usb 1-1: config 0 interface 22 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 119.389092][ T37] usb 1-1: config 0 interface 22 altsetting 0 has a duplicate endpoint with address 0xC, skipping [ 119.399731][ T37] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x6 has invalid maxpacket 1024, setting to 64 [ 119.410636][ T37] usb 1-1: config 0 interface 22 altsetting 0 has a duplicate endpoint with address 0xD, skipping [ 119.421383][ T37] usb 1-1: config 0 interface 22 altsetting 0 has a duplicate endpoint with address 0x4, skipping [ 119.432022][ T37] usb 1-1: config 0 interface 22 altsetting 0 has a duplicate endpoint with address 0xD, skipping [ 119.442749][ T37] usb 1-1: config 0 interface 22 altsetting 0 has a duplicate endpoint with address 0xC, skipping [ 119.453421][ T37] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0xA has invalid maxpacket 503, setting to 64 [ 119.464231][ T37] usb 1-1: config 0 interface 22 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 119.475042][ T37] usb 1-1: config 0 interface 22 altsetting 0 has a duplicate endpoint with address 0xE, skipping [ 119.485694][ T37] usb 1-1: config 0 interface 22 altsetting 0 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 119.496693][ T37] usb 1-1: config 0 interface 22 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 119.507703][ T37] usb 1-1: config 0 interface 22 altsetting 0 has 13 endpoint descriptors, different from the interface descriptor's value: 16 [ 119.520931][ T37] usb 1-1: too many endpoints for config 0 interface 243 altsetting 168: 112, using maximum allowed: 30 [ 119.532249][ T37] usb 1-1: config 0 interface 243 altsetting 168 has a duplicate endpoint with address 0x6, skipping [ 119.543251][ T37] usb 1-1: config 0 interface 243 altsetting 168 endpoint 0xF has invalid maxpacket 512, setting to 64 [ 119.554337][ T37] usb 1-1: config 0 interface 243 altsetting 168 has an invalid descriptor for endpoint zero, skipping [ 119.565418][ T37] usb 1-1: config 0 interface 243 altsetting 168 has 3 endpoint descriptors, different from the interface descriptor's value: 112 [ 119.578897][ T37] usb 1-1: config 0 interface 144 has no altsetting 0 [ 119.585743][ T37] usb 1-1: config 0 interface 243 has no altsetting 0 [ 119.595978][ T37] usb 1-1: string descriptor 0 read error: -22 [ 119.602363][ T37] usb 1-1: New USB device found, idVendor=0471, idProduct=1237, bcdDevice=d0.1f [ 119.611455][ T37] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.622232][ T37] usb 1-1: config 0 descriptor?? [ 119.773717][ T37] usb 1-1: reset full-speed USB device number 3 using dummy_hcd [ 120.733707][ T37] usb 1-1: device descriptor read/64, error -71 [ 121.046936][ T37] usb 1-1: unable to get BOS descriptor or descriptor too short [ 121.662769][ T37] ieee80211 phy3: Selected rate control algorithm 'minstrel_ht' [ 121.688737][ T37] zd1211rw 1-1:0.144: phy3 [ 121.695456][ T37] zd1211rw 1-1:0.144: error ioread32(CR_REG1): -11 [ 121.843719][ T37] usb 1-1: reset full-speed USB device number 3 using dummy_hcd [ 122.753700][ T37] usb 1-1: device descriptor read/64, error -71 [ 123.057138][ T37] usb 1-1: unable to get BOS descriptor or descriptor too short [ 123.671093][ T37] ieee80211 phy4: Selected rate control algorithm 'minstrel_ht' [ 123.696985][ T37] zd1211rw 1-1:0.22: phy4 [ 123.706173][ T37] zd1211rw 1-1:0.144: error ioread32(CR_REG1): -11 [ 123.712860][ T37] zd1211rw 1-1:0.22: error ioread32(CR_REG1): -11 [ 123.863749][ T37] usb 1-1: reset full-speed USB device number 3 using dummy_hcd 2024/07/03 16:07:01 executed programs: 7 [ 124.763715][ T37] usb 1-1: device descriptor read/64, error -71 [ 125.066447][ T37] usb 1-1: unable to get BOS descriptor or descriptor too short