Warning: Permanently added '10.128.10.35' (ED25519) to the list of known hosts. executing program [ 40.529404][ T29] audit: type=1400 audit(1737095971.269:80): avc: denied { execmem } for pid=2951 comm="syz-executor451" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 40.554110][ T29] audit: type=1400 audit(1737095971.269:81): avc: denied { read write } for pid=2952 comm="syz-executor451" name="raw-gadget" dev="devtmpfs" ino=236 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 40.577981][ T29] audit: type=1400 audit(1737095971.269:82): avc: denied { open } for pid=2952 comm="syz-executor451" path="/dev/raw-gadget" dev="devtmpfs" ino=236 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 40.601675][ T29] audit: type=1400 audit(1737095971.269:83): avc: denied { ioctl } for pid=2952 comm="syz-executor451" path="/dev/raw-gadget" dev="devtmpfs" ino=236 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 40.766610][ T9] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 40.928533][ T9] usb 1-1: config index 0 descriptor too short (expected 292, got 36) [ 40.936851][ T9] usb 1-1: config 0 has an invalid interface number: 0 but max is -1 [ 40.944925][ T9] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 40.953871][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 40.963553][ T9] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 40.973221][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 67, changing to 10 [ 40.984286][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 17840, setting to 1024 [ 40.995473][ T9] usb 1-1: New USB device found, idVendor=2040, idProduct=c000, bcdDevice=4c.f9 [ 41.004542][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.015799][ T9] usb 1-1: config 0 descriptor?? [ 41.021895][ T2952] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 41.031707][ T9] smsusb:smsusb_probe: board id=8, interface number 0 [ 41.040508][ T9] smsusb:siano_media_device_register: media controller created [ 41.049170][ T9] ------------[ cut here ]------------ [ 41.054667][ T9] usb 1-1: BOGUS urb xfer, pipe 3 != type 1 [ 41.060968][ T9] WARNING: CPU: 0 PID: 9 at drivers/usb/core/urb.c:503 usb_submit_urb+0xe4b/0x1730 [ 41.070316][ T9] Modules linked in: [ 41.074217][ T9] CPU: 0 UID: 0 PID: 9 Comm: kworker/0:1 Not tainted 6.13.0-rc7-syzkaller-gba39e420c0e9 #0 [ 41.084227][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.094323][ T9] Workqueue: usb_hub_wq hub_event [ 41.099408][ T9] RIP: 0010:usb_submit_urb+0xe4b/0x1730 [ 41.104987][ T9] Code: 84 3c 02 00 00 e8 c5 ce f1 fc 4c 89 ef e8 6d b5 d5 fe 45 89 e0 89 e9 4c 89 f2 48 89 c6 48 c7 c7 a0 c9 a1 87 e8 f6 ca b5 fc 90 <0f> 0b 90 90 e9 e9 f8 ff ff e8 97 ce f1 fc 49 81 c4 b8 05 00 00 e9 [ 41.124705][ T9] RSP: 0018:ffffc9000009ede8 EFLAGS: 00010282 [ 41.130840][ T9] RAX: 0000000000000000 RBX: ffff88811534bd00 RCX: ffffffff811f6859 [ 41.138855][ T9] RDX: ffff888101698000 RSI: ffffffff811f6866 RDI: 0000000000000001 [ 41.146879][ T9] RBP: 0000000000000003 R08: 0000000000000001 R09: 0000000000000000 [ 41.154845][ T9] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 [ 41.162869][ T9] R13: ffff888106a910a8 R14: ffff8881046ef1c0 R15: ffff88811534bd7c [ 41.170887][ T9] FS: 0000000000000000(0000) GS:ffff8881f5800000(0000) knlGS:0000000000000000 [ 41.179870][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.186501][ T9] CR2: 00007fff07a2ebd8 CR3: 0000000123f7a000 CR4: 00000000003506f0 [ 41.194490][ T9] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.202499][ T9] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.210509][ T9] Call Trace: [ 41.213783][ T9] [ 41.216752][ T9] ? __warn+0xea/0x3c0 [ 41.220860][ T9] ? smscore_getbuffer+0x1e3/0x540 [ 41.225975][ T9] ? usb_submit_urb+0xe4b/0x1730 executing program [ 41.230965][ T9] ? report_bug+0x3c0/0x580 [ 41.235517][ T9] ? handle_bug+0x54/0xa0 [ 41.239951][ T9] ? exc_invalid_op+0x17/0x50 [ 41.244873][ T9] ? asm_exc_invalid_op+0x1a/0x20 [ 41.250023][ T9] ? __warn_printk+0x199/0x350 [ 41.254827][ T9] ? __warn_printk+0x1a6/0x350 [ 41.259644][ T9] ? usb_submit_urb+0xe4b/0x1730 [ 41.264603][ T9] ? usb_submit_urb+0xe4a/0x1730 [ 41.269583][ T9] ? flush_all_cpus_locked+0x180/0x210 [ 41.275088][ T9] smsusb_submit_urb+0x288/0x410 [ 41.280115][ T9] ? usb_init_urb+0x38/0x130 [ 41.284773][ T9] smsusb_init_device+0x856/0xe10 [ 41.289867][ T9] ? __pfx_smsusb_init_device+0x10/0x10 [ 41.295444][ T9] ? __pfx_smsusb_sendrequest+0x10/0x10 [ 41.301038][ T9] ? usb_clear_halt+0x61/0x160 [ 41.305827][ T9] smsusb_probe+0x5e2/0x10b0 [ 41.310475][ T9] ? __pfx_smsusb_probe+0x10/0x10 [ 41.315524][ T9] ? mark_held_locks+0x9f/0xe0 [ 41.320353][ T9] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 41.326191][ T9] ? __pm_runtime_set_status+0x13c/0x9a0 [ 41.331909][ T9] usb_probe_interface+0x300/0x9c0 [ 41.337096][ T9] ? __pfx_usb_probe_interface+0x10/0x10 [ 41.342742][ T9] really_probe+0x23e/0xa90 [ 41.347302][ T9] __driver_probe_device+0x1de/0x440 [ 41.352621][ T9] driver_probe_device+0x4c/0x1b0 [ 41.357700][ T9] __device_attach_driver+0x1df/0x310 [ 41.363105][ T9] ? __pfx___device_attach_driver+0x10/0x10 [ 41.369130][ T9] bus_for_each_drv+0x157/0x1e0 [ 41.374008][ T9] ? __pfx_bus_for_each_drv+0x10/0x10 [ 41.379422][ T9] ? lockdep_hardirqs_on+0x7c/0x110 [ 41.384645][ T9] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 41.390506][ T9] __device_attach+0x1e8/0x4b0 [ 41.395908][ T9] ? __pfx___device_attach+0x10/0x10 [ 41.401256][ T9] ? do_raw_spin_unlock+0x172/0x230 [ 41.406507][ T9] bus_probe_device+0x17f/0x1c0 [ 41.411364][ T9] device_add+0x114b/0x1a70 [ 41.415872][ T9] ? __pfx_device_add+0x10/0x10 [ 41.420761][ T9] ? mark_held_locks+0x9f/0xe0 [ 41.425568][ T9] usb_set_configuration+0x10cb/0x1c50 [ 41.431092][ T9] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 41.437238][ T9] usb_generic_driver_probe+0xb1/0x110 [ 41.442719][ T9] usb_probe_device+0xec/0x3e0 [ 41.447532][ T9] ? __pfx_usb_probe_device+0x10/0x10 [ 41.452949][ T9] really_probe+0x23e/0xa90 [ 41.457529][ T9] __driver_probe_device+0x1de/0x440 [ 41.462864][ T9] ? usb_driver_applicable+0x1c7/0x220 [ 41.468376][ T9] driver_probe_device+0x4c/0x1b0 [ 41.473432][ T9] __device_attach_driver+0x1df/0x310 [ 41.478858][ T9] ? __pfx___device_attach_driver+0x10/0x10 [ 41.484781][ T9] bus_for_each_drv+0x157/0x1e0 [ 41.489675][ T9] ? __pfx_bus_for_each_drv+0x10/0x10 [ 41.495070][ T9] ? lockdep_hardirqs_on+0x7c/0x110 [ 41.500314][ T9] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 41.506167][ T9] __device_attach+0x1e8/0x4b0 [ 41.510987][ T9] ? __pfx___device_attach+0x10/0x10 [ 41.516300][ T9] ? do_raw_spin_unlock+0x172/0x230 [ 41.521586][ T9] bus_probe_device+0x17f/0x1c0 [ 41.526486][ T9] device_add+0x114b/0x1a70 [ 41.531024][ T9] ? __pfx_device_add+0x10/0x10 [ 41.535877][ T9] ? usb_detect_static_quirks+0x335/0x3e0 [ 41.541651][ T9] usb_new_device+0xd09/0x1a20 [ 41.546472][ T9] ? __pfx_usb_new_device+0x10/0x10 [ 41.551681][ T9] hub_event+0x2e58/0x4f40 [ 41.556114][ T9] ? __pfx_hub_event+0x10/0x10 [ 41.560924][ T9] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 41.566610][ T9] ? rcu_is_watching+0x12/0xc0 [ 41.571384][ T9] ? trace_lock_acquire+0x14e/0x1f0 [ 41.576629][ T9] ? process_one_work+0x921/0x1ba0 [ 41.581807][ T9] ? lock_acquire+0x2f/0xb0 [ 41.586308][ T9] ? process_one_work+0x921/0x1ba0 [ 41.591496][ T9] process_one_work+0x9c5/0x1ba0 [ 41.596543][ T9] ? __pfx_hcd_resume_work+0x10/0x10 [ 41.601855][ T9] ? __pfx_process_one_work+0x10/0x10 [ 41.607270][ T9] ? rcu_is_watching+0x12/0xc0 [ 41.612076][ T9] ? assign_work+0x1a0/0x250 [ 41.616720][ T9] worker_thread+0x6c8/0xf00 [ 41.621340][ T9] ? __kthread_parkme+0x148/0x220 [ 41.626422][ T9] ? __pfx_worker_thread+0x10/0x10 [ 41.631562][ T9] kthread+0x2c1/0x3a0 [ 41.635635][ T9] ? _raw_spin_unlock_irq+0x23/0x50 [ 41.640881][ T9] ? __pfx_kthread+0x10/0x10 [ 41.645506][ T9] ret_from_fork+0x45/0x80 [ 41.649968][ T9] ? __pfx_kthread+0x10/0x10 [ 41.654588][ T9] ret_from_fork_asm+0x1a/0x30 [ 41.659406][ T9] [ 41.662447][ T9] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 41.669715][ T9] CPU: 0 UID: 0 PID: 9 Comm: kworker/0:1 Not tainted 6.13.0-rc7-syzkaller-gba39e420c0e9 #0 [ 41.679688][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 41.689739][ T9] Workqueue: usb_hub_wq hub_event [ 41.694767][ T9] Call Trace: [ 41.698045][ T9] [ 41.700980][ T9] dump_stack_lvl+0x3d/0x1f0 [ 41.705581][ T9] panic+0x71d/0x800 [ 41.709472][ T9] ? __pfx_panic+0x10/0x10 [ 41.713883][ T9] ? show_trace_log_lvl+0x29d/0x3d0 [ 41.719084][ T9] ? check_panic_on_warn+0x1f/0xb0 [ 41.724194][ T9] ? usb_submit_urb+0xe4b/0x1730 [ 41.729127][ T9] check_panic_on_warn+0xab/0xb0 [ 41.734061][ T9] __warn+0xf6/0x3c0 [ 41.737954][ T9] ? smscore_getbuffer+0x1e3/0x540 [ 41.743069][ T9] ? usb_submit_urb+0xe4b/0x1730 [ 41.748003][ T9] report_bug+0x3c0/0x580 [ 41.752333][ T9] handle_bug+0x54/0xa0 [ 41.756489][ T9] exc_invalid_op+0x17/0x50 [ 41.760993][ T9] asm_exc_invalid_op+0x1a/0x20 [ 41.765845][ T9] RIP: 0010:usb_submit_urb+0xe4b/0x1730 [ 41.771384][ T9] Code: 84 3c 02 00 00 e8 c5 ce f1 fc 4c 89 ef e8 6d b5 d5 fe 45 89 e0 89 e9 4c 89 f2 48 89 c6 48 c7 c7 a0 c9 a1 87 e8 f6 ca b5 fc 90 <0f> 0b 90 90 e9 e9 f8 ff ff e8 97 ce f1 fc 49 81 c4 b8 05 00 00 e9 [ 41.790988][ T9] RSP: 0018:ffffc9000009ede8 EFLAGS: 00010282 [ 41.797052][ T9] RAX: 0000000000000000 RBX: ffff88811534bd00 RCX: ffffffff811f6859 [ 41.805019][ T9] RDX: ffff888101698000 RSI: ffffffff811f6866 RDI: 0000000000000001 [ 41.812985][ T9] RBP: 0000000000000003 R08: 0000000000000001 R09: 0000000000000000 [ 41.820950][ T9] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 [ 41.828912][ T9] R13: ffff888106a910a8 R14: ffff8881046ef1c0 R15: ffff88811534bd7c [ 41.836890][ T9] ? __warn_printk+0x199/0x350 [ 41.841651][ T9] ? __warn_printk+0x1a6/0x350 [ 41.846416][ T9] ? usb_submit_urb+0xe4a/0x1730 [ 41.851348][ T9] ? flush_all_cpus_locked+0x180/0x210 [ 41.856806][ T9] smsusb_submit_urb+0x288/0x410 [ 41.861738][ T9] ? usb_init_urb+0x38/0x130 [ 41.866336][ T9] smsusb_init_device+0x856/0xe10 [ 41.871379][ T9] ? __pfx_smsusb_init_device+0x10/0x10 [ 41.876927][ T9] ? __pfx_smsusb_sendrequest+0x10/0x10 [ 41.882469][ T9] ? usb_clear_halt+0x61/0x160 [ 41.887242][ T9] smsusb_probe+0x5e2/0x10b0 [ 41.891833][ T9] ? __pfx_smsusb_probe+0x10/0x10 [ 41.896852][ T9] ? mark_held_locks+0x9f/0xe0 [ 41.901614][ T9] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 41.907418][ T9] ? __pm_runtime_set_status+0x13c/0x9a0 [ 41.913051][ T9] usb_probe_interface+0x300/0x9c0 [ 41.918255][ T9] ? __pfx_usb_probe_interface+0x10/0x10 [ 41.923891][ T9] really_probe+0x23e/0xa90 [ 41.928393][ T9] __driver_probe_device+0x1de/0x440 [ 41.933673][ T9] driver_probe_device+0x4c/0x1b0 [ 41.938693][ T9] __device_attach_driver+0x1df/0x310 [ 41.944069][ T9] ? __pfx___device_attach_driver+0x10/0x10 [ 41.949956][ T9] bus_for_each_drv+0x157/0x1e0 [ 41.954803][ T9] ? __pfx_bus_for_each_drv+0x10/0x10 [ 41.960168][ T9] ? lockdep_hardirqs_on+0x7c/0x110 [ 41.965367][ T9] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 41.971174][ T9] __device_attach+0x1e8/0x4b0 [ 41.975936][ T9] ? __pfx___device_attach+0x10/0x10 [ 41.981304][ T9] ? do_raw_spin_unlock+0x172/0x230 [ 41.986510][ T9] bus_probe_device+0x17f/0x1c0 [ 41.991359][ T9] device_add+0x114b/0x1a70 [ 41.995866][ T9] ? __pfx_device_add+0x10/0x10 [ 42.000743][ T9] ? mark_held_locks+0x9f/0xe0 [ 42.005549][ T9] usb_set_configuration+0x10cb/0x1c50 [ 42.011018][ T9] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 42.017079][ T9] usb_generic_driver_probe+0xb1/0x110 [ 42.022532][ T9] usb_probe_device+0xec/0x3e0 [ 42.027380][ T9] ? __pfx_usb_probe_device+0x10/0x10 [ 42.032746][ T9] really_probe+0x23e/0xa90 [ 42.037249][ T9] __driver_probe_device+0x1de/0x440 [ 42.042530][ T9] ? usb_driver_applicable+0x1c7/0x220 [ 42.047991][ T9] driver_probe_device+0x4c/0x1b0 [ 42.053011][ T9] __device_attach_driver+0x1df/0x310 [ 42.058392][ T9] ? __pfx___device_attach_driver+0x10/0x10 [ 42.064279][ T9] bus_for_each_drv+0x157/0x1e0 [ 42.069164][ T9] ? __pfx_bus_for_each_drv+0x10/0x10 [ 42.074528][ T9] ? lockdep_hardirqs_on+0x7c/0x110 [ 42.079726][ T9] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 42.085530][ T9] __device_attach+0x1e8/0x4b0 [ 42.090294][ T9] ? __pfx___device_attach+0x10/0x10 [ 42.095577][ T9] ? do_raw_spin_unlock+0x172/0x230 [ 42.100788][ T9] bus_probe_device+0x17f/0x1c0 [ 42.105638][ T9] device_add+0x114b/0x1a70 [ 42.110144][ T9] ? __pfx_device_add+0x10/0x10 [ 42.114991][ T9] ? usb_detect_static_quirks+0x335/0x3e0 [ 42.120711][ T9] usb_new_device+0xd09/0x1a20 [ 42.125474][ T9] ? __pfx_usb_new_device+0x10/0x10 [ 42.130678][ T9] hub_event+0x2e58/0x4f40 [ 42.135107][ T9] ? __pfx_hub_event+0x10/0x10 [ 42.139868][ T9] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 42.145535][ T9] ? rcu_is_watching+0x12/0xc0 [ 42.150302][ T9] ? trace_lock_acquire+0x14e/0x1f0 [ 42.155501][ T9] ? process_one_work+0x921/0x1ba0 [ 42.160624][ T9] ? lock_acquire+0x2f/0xb0 [ 42.165127][ T9] ? process_one_work+0x921/0x1ba0 [ 42.170249][ T9] process_one_work+0x9c5/0x1ba0 [ 42.175202][ T9] ? __pfx_hcd_resume_work+0x10/0x10 [ 42.180492][ T9] ? __pfx_process_one_work+0x10/0x10 [ 42.185864][ T9] ? rcu_is_watching+0x12/0xc0 [ 42.190638][ T9] ? assign_work+0x1a0/0x250 [ 42.195226][ T9] worker_thread+0x6c8/0xf00 [ 42.199821][ T9] ? __kthread_parkme+0x148/0x220 [ 42.204848][ T9] ? __pfx_worker_thread+0x10/0x10 [ 42.209955][ T9] kthread+0x2c1/0x3a0 [ 42.214024][ T9] ? _raw_spin_unlock_irq+0x23/0x50 [ 42.219234][ T9] ? __pfx_kthread+0x10/0x10 [ 42.223847][ T9] ret_from_fork+0x45/0x80 [ 42.228271][ T9] ? __pfx_kthread+0x10/0x10 [ 42.232867][ T9] ret_from_fork_asm+0x1a/0x30 [ 42.237676][ T9] [ 42.240972][ T9] Kernel Offset: disabled [ 42.245333][ T9] Rebooting in 86400 seconds..