[ 51.789240][ T37] audit: type=1400 audit(1644488712.602:73): avc: denied { transition } for pid=3648 comm="sshd" path="/bin/sh" dev="sda1" ino=73 scontext=system_u:system_r:initrc_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 51.825264][ T37] audit: type=1400 audit(1644488712.612:74): avc: denied { write } for pid=3648 comm="sh" path="pipe:[29736]" dev="pipefs" ino=29736 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:initrc_t tclass=fifo_file permissive=1 Warning: Permanently added '[localhost]:61654' (ECDSA) to the list of known hosts. executing program [ 55.347462][ T37] audit: type=1400 audit(1644488716.162:75): avc: denied { execute } for pid=3660 comm="sh" name="syz-executor3643026729" dev="sda1" ino=1136 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 55.373920][ T37] audit: type=1400 audit(1644488716.162:76): avc: denied { execute_no_trans } for pid=3660 comm="sh" path="/syz-executor3643026729" dev="sda1" ino=1136 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 55.404642][ T37] audit: type=1400 audit(1644488716.182:77): avc: denied { execmem } for pid=3660 comm="syz-executor364" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 55.428577][ T37] audit: type=1400 audit(1644488716.192:78): avc: denied { read write } for pid=3660 comm="syz-executor364" name="raw-gadget" dev="devtmpfs" ino=760 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 55.460292][ T37] audit: type=1400 audit(1644488716.192:79): avc: denied { open } for pid=3660 comm="syz-executor364" path="/dev/raw-gadget" dev="devtmpfs" ino=760 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 55.490564][ T37] audit: type=1400 audit(1644488716.192:80): avc: denied { ioctl } for pid=3660 comm="syz-executor364" path="/dev/raw-gadget" dev="devtmpfs" ino=760 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 55.639045][ T38] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 55.889090][ T38] usb 5-1: Using ep0 maxpacket: 8 [ 56.020608][ T38] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.036508][ T38] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 56.050257][ T38] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 56.066692][ T38] usb 5-1: New USB device found, idVendor=056a, idProduct=00d3, bcdDevice= 0.00 [ 56.078361][ T38] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.093673][ T38] usb 5-1: config 0 descriptor?? [ 56.330377][ T3660] UDC core: couldn't find an available UDC or it's busy: -16 [ 56.338405][ T3660] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 56.449588][ T38] usbhid 5-1:0.0: can't add hid device: -71 [ 56.455816][ T38] usbhid: probe of 5-1:0.0 failed with error -71 [ 56.469833][ T38] usb 5-1: USB disconnect, device number 2 [ 56.928999][ T38] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 57.169054][ T38] usb 5-1: Using ep0 maxpacket: 8 [ 57.290869][ T38] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 57.305672][ T38] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 57.316819][ T38] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 57.331161][ T38] usb 5-1: New USB device found, idVendor=0458, idProduct=5015, bcdDevice= 0.00 [ 57.341005][ T38] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.353735][ T38] usb 5-1: config 0 descriptor?? [ 57.842839][ T38] kye 0003:0458:5015.0002: unknown main item tag 0x3 [ 57.850154][ T38] kye 0003:0458:5015.0002: unknown main item tag 0xd [ 57.860014][ T38] kye 0003:0458:5015.0002: hidraw1: USB HID v0.00 Device [HID 0458:5015] on usb-dummy_hcd.0-1/input0 [ 57.871624][ T38] kye 0003:0458:5015.0002: implement() called with too large value 18 (n: 0)! (kworker/2:1) [ 57.882803][ T38] ------------[ cut here ]------------ [ 57.888380][ T38] WARNING: CPU: 2 PID: 38 at drivers/hid/hid-core.c:1432 implement.cold+0x6b/0x74 [ 57.897918][ T38] Modules linked in: [ 57.903764][ T38] CPU: 2 PID: 38 Comm: kworker/2:1 Not tainted 5.17.0-rc3-syzkaller-00043-gf4bc5bbb5fef #0 [ 57.915691][ T38] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 57.925618][ T38] Workqueue: usb_hub_wq hub_event [ 57.931824][ T38] RIP: 0010:implement.cold+0x6b/0x74 [ 57.938837][ T38] Code: 00 00 45 89 f8 89 e9 65 48 8b 04 25 00 70 02 00 48 c7 c2 e0 ab 95 8a 48 c7 c6 a0 8a 95 8a 4c 8d 88 30 08 00 00 e8 79 58 db ff <0f> 0b 21 dd e9 2b 90 79 fd e8 0d d8 37 f8 48 8d bd 38 19 00 00 48 [ 57.962614][ T38] RSP: 0018:ffffc90000866af0 EFLAGS: 00010082 [ 57.969131][ T38] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 57.977041][ T38] RDX: ffff888011c721c0 RSI: ffffffff891b2f75 RDI: fffff5200010cd4f [ 57.986968][ T38] RBP: 0000000000000012 R08: 0000000000000059 R09: 0000000000000000 [ 57.995120][ T38] R10: ffffffff815e80de R11: 0000000000000000 R12: ffff88801941a000 [ 58.002878][ T38] R13: ffff8880267a8000 R14: 0000000000000000 R15: 0000000000000000 [ 58.010835][ T38] FS: 0000000000000000(0000) GS:ffff88802cc00000(0000) knlGS:0000000000000000 [ 58.019730][ T38] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.026294][ T38] CR2: 00007fcbf2545d00 CR3: 0000000018890000 CR4: 0000000000150ee0 [ 58.034418][ T38] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 58.042498][ T38] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 58.050435][ T38] Call Trace: [ 58.053739][ T38] [ 58.056652][ T38] hid_output_report+0x306/0x4c0 [ 58.061713][ T38] __usbhid_submit_report+0x604/0xd50 [ 58.067269][ T38] usbhid_request+0x7b/0xf0 [ 58.071956][ T38] ? __usbhid_submit_report+0xd50/0xd50 [ 58.077431][ T38] hid_hw_request+0x6d/0xb0 [ 58.081768][ T38] kye_probe+0x3b1/0x4c0 [ 58.085996][ T38] ? ks_input_mapping+0x3c0/0x3c0 [ 58.091151][ T38] hid_device_probe+0x2bd/0x3f0 [ 58.095988][ T38] ? hid_match_device+0x390/0x390 [ 58.100984][ T38] really_probe+0x245/0xcc0 [ 58.105621][ T38] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 58.112101][ T38] __driver_probe_device+0x338/0x4d0 [ 58.117417][ T38] driver_probe_device+0x4c/0x1a0 [ 58.122406][ T38] __device_attach_driver+0x20b/0x2f0 [ 58.127638][ T38] ? driver_allows_async_probing+0x150/0x150 [ 58.133499][ T38] bus_for_each_drv+0x15f/0x1e0 [ 58.138008][ T38] ? bus_for_each_dev+0x1d0/0x1d0 [ 58.142993][ T38] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 58.149632][ T38] ? lockdep_hardirqs_on+0x79/0x100 [ 58.154701][ T38] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 58.160048][ T38] __device_attach+0x228/0x4a0 [ 58.164625][ T38] ? device_driver_attach+0x210/0x210 [ 58.170027][ T38] ? kobject_uevent_env+0x2ac/0x1600 [ 58.175492][ T38] bus_probe_device+0x1e4/0x290 [ 58.180875][ T38] device_add+0xc17/0x1ee0 [ 58.185339][ T38] ? up_write+0x148/0x470 [ 58.189935][ T38] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 58.195988][ T38] ? __debugfs_create_file+0x392/0x540 [ 58.201391][ T38] hid_add_device+0x344/0x9d0 [ 58.206119][ T38] ? lockdep_init_map_type+0x2c3/0x7b0 [ 58.211535][ T38] ? modalias_show+0x150/0x150 [ 58.216304][ T38] ? __raw_spin_lock_init+0x36/0x110 [ 58.221548][ T38] usbhid_probe+0xc15/0x10a0 [ 58.226182][ T38] usb_probe_interface+0x315/0x7f0 [ 58.231283][ T38] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 58.236279][ T38] really_probe+0x245/0xcc0 [ 58.240664][ T38] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 58.247018][ T38] __driver_probe_device+0x338/0x4d0 [ 58.252055][ T38] driver_probe_device+0x4c/0x1a0 [ 58.257100][ T38] __device_attach_driver+0x20b/0x2f0 [ 58.262564][ T38] ? driver_allows_async_probing+0x150/0x150 [ 58.268632][ T38] bus_for_each_drv+0x15f/0x1e0 [ 58.273445][ T38] ? bus_for_each_dev+0x1d0/0x1d0 [ 58.278312][ T38] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 58.284104][ T38] ? lockdep_hardirqs_on+0x79/0x100 [ 58.289141][ T38] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 58.295022][ T38] __device_attach+0x228/0x4a0 [ 58.299723][ T38] ? device_driver_attach+0x210/0x210 [ 58.304665][ T38] ? kobject_uevent_env+0x2ac/0x1600 [ 58.309784][ T38] bus_probe_device+0x1e4/0x290 [ 58.314525][ T38] device_add+0xc17/0x1ee0 [ 58.318817][ T38] ? mark_held_locks+0x9f/0xe0 [ 58.323218][ T38] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 58.329918][ T38] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 58.335765][ T38] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 58.342573][ T38] usb_set_configuration+0x101e/0x1900 [ 58.347912][ T38] usb_generic_driver_probe+0xba/0x100 [ 58.353374][ T38] usb_probe_device+0xd9/0x2c0 [ 58.358885][ T38] ? usb_driver_release_interface+0x180/0x180 [ 58.365878][ T38] really_probe+0x245/0xcc0 [ 58.371361][ T38] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 58.378171][ T38] __driver_probe_device+0x338/0x4d0 [ 58.383864][ T38] driver_probe_device+0x4c/0x1a0 [ 58.389303][ T38] __device_attach_driver+0x20b/0x2f0 [ 58.395046][ T38] ? driver_allows_async_probing+0x150/0x150 [ 58.401566][ T38] bus_for_each_drv+0x15f/0x1e0 [ 58.406390][ T38] ? bus_for_each_dev+0x1d0/0x1d0 [ 58.411465][ T38] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 58.417475][ T38] ? lockdep_hardirqs_on+0x79/0x100 [ 58.422656][ T38] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 58.428756][ T38] __device_attach+0x228/0x4a0 [ 58.433739][ T38] ? device_driver_attach+0x210/0x210 [ 58.439147][ T38] ? kobject_uevent_env+0x2ac/0x1600 [ 58.444521][ T38] bus_probe_device+0x1e4/0x290 [ 58.449961][ T38] device_add+0xc17/0x1ee0 [ 58.454259][ T38] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 58.461642][ T38] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 58.467864][ T38] usb_new_device.cold+0x63f/0x108e [ 58.473438][ T38] ? hub_disconnect+0x510/0x510 [ 58.478391][ T38] ? rwlock_bug.part.0+0x90/0x90 [ 58.483271][ T38] ? _raw_spin_unlock_irq+0x1f/0x40 [ 58.488587][ T38] hub_event+0x2585/0x44d0 [ 58.492824][ T38] ? hub_port_debounce+0x3c0/0x3c0 [ 58.497725][ T38] ? lock_release+0x720/0x720 [ 58.502226][ T38] ? lock_downgrade+0x6e0/0x6e0 [ 58.507937][ T38] ? do_raw_spin_lock+0x120/0x2b0 [ 58.513384][ T38] process_one_work+0x9ac/0x1650 [ 58.518756][ T38] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 58.525461][ T38] ? rwlock_bug.part.0+0x90/0x90 [ 58.531189][ T38] ? _raw_spin_lock_irq+0x41/0x50 [ 58.536734][ T38] worker_thread+0x833/0x1110 [ 58.542174][ T38] ? process_one_work+0x1650/0x1650 [ 58.548416][ T38] kthread+0x2e9/0x3a0 [ 58.552582][ T38] ? kthread_complete_and_exit+0x40/0x40 [ 58.558250][ T38] ret_from_fork+0x1f/0x30 [ 58.562648][ T38] [ 58.565632][ T38] Kernel panic - not syncing: panic_on_warn set ... [ 58.572071][ T38] CPU: 2 PID: 38 Comm: kworker/2:1 Not tainted 5.17.0-rc3-syzkaller-00043-gf4bc5bbb5fef #0 [ 58.583793][ T38] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 58.594195][ T38] Workqueue: usb_hub_wq hub_event [ 58.599132][ T38] Call Trace: [ 58.602353][ T38] [ 58.605196][ T38] dump_stack_lvl+0xcd/0x134 [ 58.609781][ T38] panic+0x2b0/0x6dd [ 58.613574][ T38] ? __warn_printk+0xf3/0xf3 [ 58.618410][ T38] ? __warn.cold+0x1d1/0x2cf [ 58.624186][ T38] ? implement.cold+0x6b/0x74 [ 58.629983][ T38] __warn.cold+0x1ec/0x2cf [ 58.635263][ T38] ? implement.cold+0x6b/0x74 [ 58.641717][ T38] report_bug+0x1bd/0x210 [ 58.646657][ T38] handle_bug+0x3c/0x60 [ 58.651463][ T38] exc_invalid_op+0x14/0x40 [ 58.656987][ T38] asm_exc_invalid_op+0x12/0x20 [ 58.663009][ T38] RIP: 0010:implement.cold+0x6b/0x74 [ 58.668020][ T38] Code: 00 00 45 89 f8 89 e9 65 48 8b 04 25 00 70 02 00 48 c7 c2 e0 ab 95 8a 48 c7 c6 a0 8a 95 8a 4c 8d 88 30 08 00 00 e8 79 58 db ff <0f> 0b 21 dd e9 2b 90 79 fd e8 0d d8 37 f8 48 8d bd 38 19 00 00 48 [ 58.687405][ T38] RSP: 0018:ffffc90000866af0 EFLAGS: 00010082 [ 58.694847][ T38] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 58.704524][ T38] RDX: ffff888011c721c0 RSI: ffffffff891b2f75 RDI: fffff5200010cd4f [ 58.714293][ T38] RBP: 0000000000000012 R08: 0000000000000059 R09: 0000000000000000 [ 58.724154][ T38] R10: ffffffff815e80de R11: 0000000000000000 R12: ffff88801941a000 [ 58.733216][ T38] R13: ffff8880267a8000 R14: 0000000000000000 R15: 0000000000000000 [ 58.742700][ T38] ? wake_up_klogd.part.0+0x8e/0xd0 [ 58.748621][ T38] ? _dev_warn+0xd7/0x109 [ 58.753933][ T38] hid_output_report+0x306/0x4c0 [ 58.759931][ T38] __usbhid_submit_report+0x604/0xd50 [ 58.766384][ T38] usbhid_request+0x7b/0xf0 [ 58.771866][ T38] ? __usbhid_submit_report+0xd50/0xd50 [ 58.778342][ T38] hid_hw_request+0x6d/0xb0 [ 58.783690][ T38] kye_probe+0x3b1/0x4c0 [ 58.788590][ T38] ? ks_input_mapping+0x3c0/0x3c0 [ 58.794562][ T38] hid_device_probe+0x2bd/0x3f0 [ 58.800698][ T38] ? hid_match_device+0x390/0x390 [ 58.806590][ T38] really_probe+0x245/0xcc0 [ 58.811848][ T38] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 58.819554][ T38] __driver_probe_device+0x338/0x4d0 [ 58.826306][ T38] driver_probe_device+0x4c/0x1a0 [ 58.833011][ T38] __device_attach_driver+0x20b/0x2f0 [ 58.839745][ T38] ? driver_allows_async_probing+0x150/0x150 [ 58.847012][ T38] bus_for_each_drv+0x15f/0x1e0 [ 58.853030][ T38] ? bus_for_each_dev+0x1d0/0x1d0 [ 58.859331][ T38] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 58.866442][ T38] ? lockdep_hardirqs_on+0x79/0x100 [ 58.872708][ T38] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 58.879066][ T38] __device_attach+0x228/0x4a0 [ 58.884321][ T38] ? device_driver_attach+0x210/0x210 [ 58.890849][ T38] ? kobject_uevent_env+0x2ac/0x1600 [ 58.896829][ T38] bus_probe_device+0x1e4/0x290 [ 58.901589][ T38] device_add+0xc17/0x1ee0 [ 58.905968][ T38] ? up_write+0x148/0x470 [ 58.910283][ T38] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 58.916543][ T38] ? __debugfs_create_file+0x392/0x540 [ 58.922605][ T38] hid_add_device+0x344/0x9d0 [ 58.928271][ T38] ? lockdep_init_map_type+0x2c3/0x7b0 [ 58.934662][ T38] ? modalias_show+0x150/0x150 [ 58.940130][ T38] ? __raw_spin_lock_init+0x36/0x110 [ 58.945877][ T38] usbhid_probe+0xc15/0x10a0 [ 58.950982][ T38] usb_probe_interface+0x315/0x7f0 [ 58.956976][ T38] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 58.962704][ T38] really_probe+0x245/0xcc0 [ 58.967210][ T38] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 58.973690][ T38] __driver_probe_device+0x338/0x4d0 [ 58.979239][ T38] driver_probe_device+0x4c/0x1a0 [ 58.984473][ T38] __device_attach_driver+0x20b/0x2f0 [ 58.989859][ T38] ? driver_allows_async_probing+0x150/0x150 [ 58.995768][ T38] bus_for_each_drv+0x15f/0x1e0 [ 59.000635][ T38] ? bus_for_each_dev+0x1d0/0x1d0 [ 59.005648][ T38] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 59.011175][ T38] ? lockdep_hardirqs_on+0x79/0x100 [ 59.017662][ T38] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 59.024135][ T38] __device_attach+0x228/0x4a0 [ 59.029032][ T38] ? device_driver_attach+0x210/0x210 [ 59.034857][ T38] ? kobject_uevent_env+0x2ac/0x1600 [ 59.040803][ T38] bus_probe_device+0x1e4/0x290 [ 59.045582][ T38] device_add+0xc17/0x1ee0 [ 59.050028][ T38] ? mark_held_locks+0x9f/0xe0 [ 59.054622][ T38] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 59.061782][ T38] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 59.069094][ T38] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 59.076962][ T38] usb_set_configuration+0x101e/0x1900 [ 59.083349][ T38] usb_generic_driver_probe+0xba/0x100 [ 59.090179][ T38] usb_probe_device+0xd9/0x2c0 [ 59.096072][ T38] ? usb_driver_release_interface+0x180/0x180 [ 59.103445][ T38] really_probe+0x245/0xcc0 [ 59.108434][ T38] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 59.115342][ T38] __driver_probe_device+0x338/0x4d0 [ 59.120282][ T38] driver_probe_device+0x4c/0x1a0 [ 59.125202][ T38] __device_attach_driver+0x20b/0x2f0 [ 59.131120][ T38] ? driver_allows_async_probing+0x150/0x150 [ 59.138766][ T38] bus_for_each_drv+0x15f/0x1e0 [ 59.145037][ T38] ? bus_for_each_dev+0x1d0/0x1d0 [ 59.151145][ T38] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 59.158143][ T38] ? lockdep_hardirqs_on+0x79/0x100 [ 59.164565][ T38] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 59.170886][ T38] __device_attach+0x228/0x4a0 [ 59.175942][ T38] ? device_driver_attach+0x210/0x210 [ 59.181789][ T38] ? kobject_uevent_env+0x2ac/0x1600 [ 59.187431][ T38] bus_probe_device+0x1e4/0x290 [ 59.192467][ T38] device_add+0xc17/0x1ee0 [ 59.196777][ T38] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 59.203230][ T38] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 59.210029][ T38] usb_new_device.cold+0x63f/0x108e [ 59.216274][ T38] ? hub_disconnect+0x510/0x510 [ 59.221251][ T38] ? rwlock_bug.part.0+0x90/0x90 [ 59.226035][ T38] ? _raw_spin_unlock_irq+0x1f/0x40 [ 59.231331][ T38] hub_event+0x2585/0x44d0 [ 59.235482][ T38] ? hub_port_debounce+0x3c0/0x3c0 [ 59.240589][ T38] ? lock_release+0x720/0x720 [ 59.246261][ T38] ? lock_downgrade+0x6e0/0x6e0 [ 59.251117][ T38] ? do_raw_spin_lock+0x120/0x2b0 [ 59.256511][ T38] process_one_work+0x9ac/0x1650 [ 59.261707][ T38] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 59.267597][ T38] ? rwlock_bug.part.0+0x90/0x90 [ 59.272693][ T38] ? _raw_spin_lock_irq+0x41/0x50 [ 59.277945][ T38] worker_thread+0x833/0x1110 [ 59.282593][ T38] ? process_one_work+0x1650/0x1650 [ 59.287984][ T38] kthread+0x2e9/0x3a0 [ 59.292149][ T38] ? kthread_complete_and_exit+0x40/0x40 [ 59.298054][ T38] ret_from_fork+0x1f/0x30 [ 59.302503][ T38] [ 59.306695][ T38] Kernel Offset: disabled [ 59.311229][ T38] Rebooting in 86400 seconds.. VM DIAGNOSIS: 10:25:19 Registers: info registers vcpu 0 RAX=000000000002fba3 RBX=ffffffff8b8bc6c0 RCX=ffffffff894ab451 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000000 RSP=ffffffff8b807e40 R8 =0000000000000001 R9 =ffff88802ca3acd3 R10=ffffed100594759a R11=0000000000000000 R12=fffffbfff17178d8 R13=0000000000000000 R14=ffffffff8d938a90 R15=0000000000000000 RIP=ffffffff894d8dab RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802ca00000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f41cb5fe204 CR3=000000000b88e000 CR4=00150ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=000000000000000000000000ff000000 XMM02=00ff000000000000000000000000ff00 XMM03=656e203a312d3520627375205d383354 XMM04=746e6f6373203030353578303d646d63 XMM05=00000000000000000000000000000000 XMM06=666e6d63732030223535653020226d63 XMM07=3a312d3520627375205d383354202020 XMM08=2500656c6f736e6f632f7665642f000a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000002acb9 RBX=ffff888011924180 RCX=ffffffff894ab451 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000001 RSP=ffffc9000065fdf8 R8 =0000000000000001 R9 =ffff88802cb3acd3 R10=ffffed100596759a R11=0000000000000000 R12=ffffed1002324830 R13=0000000000000001 R14=ffffffff8d938a90 R15=0000000000000000 RIP=ffffffff894d8dab RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cb00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fcbf260e020 CR3=00000000183e4000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffff000000000000000000 XMM02=ffff0000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00006364755f796d6d75643d454d414e XMM09=00000000000000000000000000000000 XMM10=20202000002020202020202020202020 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff84415b2c RDI=ffffffff907e9320 RBP=ffffffff907e92e0 RSP=ffffc900008664b0 R8 =0000000000000070 R9 =0000000000000000 R10=ffffffff84415b1d R11=000000000000001f R12=0000000000000000 R13=fffffbfff20fd2af R14=fffffbfff20fd266 R15=dffffc0000000000 RIP=ffffffff84415b52 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cc00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fcbf2545d00 CR3=0000000018890000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a0a XMM01=0000000000ffff000000000000000000 XMM02=0000000000ffff000000000000000000 XMM03=796b205d3833542020205b5d34353130 XMM04=726373656420656361667265746e6920 XMM05=6964202c726f74706972637365642074 XMM06=676e6974746573746c61203020656361 XMM07=3a312d3520627375205d383354202020 XMM08=203a312d35000064783020676174206d XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=0000000000029f79 RBX=ffff88801192a200 RCX=ffffffff894ab451 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000003 RSP=ffffc9000067fdf8 R8 =0000000000000001 R9 =ffff88802cd3acd3 R10=ffffed10059a759a R11=0000000000000000 R12=ffffed1002325440 R13=0000000000000003 R14=ffffffff8d938a90 R15=0000000000000000 RIP=ffffffff894d8dab RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cd00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fcbf25e4528 CR3=0000000020044000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ffffffffffffffffffffffffffffffff XMM01=4b5f5455504e495f4449006b636f6c62 XMM02=ffffffffffffffffffffffffffffffff XMM03=356273752f302e6463685f796d6d7564 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=7261726f706d6574002a3f005b3f2a00 XMM09=00000000000000000000000000000000 XMM10=20202000002020202020202020202020 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000