Warning: Permanently added '10.128.1.45' (ED25519) to the list of known hosts.
executing program
[ 43.297640][ T30] audit: type=1400 audit(1742853254.612:80): avc: denied { execmem } for pid=2945 comm="syz-executor301" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 43.318561][ T30] audit: type=1400 audit(1742853254.612:81): avc: denied { read write } for pid=2946 comm="syz-executor301" 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
[ 43.343188][ T30] audit: type=1400 audit(1742853254.612:82): avc: denied { open } for pid=2946 comm="syz-executor301" 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
[ 43.369764][ T30] audit: type=1400 audit(1742853254.612:83): avc: denied { ioctl } for pid=2946 comm="syz-executor301" 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
[ 43.537192][ T37] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 43.699267][ T37] usb 1-1: config 0 has no interfaces?
[ 43.706837][ T37] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[ 43.716211][ T37] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[ 43.724351][ T37] usb 1-1: Product: syz
[ 43.728630][ T37] usb 1-1: Manufacturer: syz
[ 43.737514][ T37] usb 1-1: config 0 descriptor??
[ 43.944626][ T2946] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 43.953561][ T2946] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 43.962259][ T2946] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 43.970901][ T2946] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 43.980106][ T2806] usb 1-1: USB disconnect, device number 2
[ 44.427049][ T37] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[ 44.578550][ T37] usb 1-1: config 0 has an invalid interface number: 168 but max is 0
[ 44.587168][ T37] usb 1-1: config 0 has no interface number 0
[ 44.593421][ T37] usb 1-1: config 0 interface 168 altsetting 0 has an endpoint descriptor with address 0xA1, changing to 0x81
[ 44.605779][ T37] usb 1-1: config 0 interface 168 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 225
[ 44.615997][ T37] usb 1-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice=a8.a4
[ 44.625265][ T37] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 44.635605][ T37] usb 1-1: config 0 descriptor??
[ 44.844500][ T37] usb 1-1: string descriptor 0 read error: -71
[ 44.854392][ T37] keyspan 1-1:0.168: Keyspan 2 port adapter converter detected
[ 44.862955][ T37] keyspan 1-1:0.168: found no endpoint descriptor for endpoint 1
[ 44.873177][ T37] keyspan 1-1:0.168: found no endpoint descriptor for endpoint 84
[ 44.881506][ T37] keyspan 1-1:0.168: found no endpoint descriptor for endpoint 2
[ 44.891347][ T37] usb 1-1: Keyspan 2 port adapter converter now attached to ttyUSB0
[ 44.901637][ T37] keyspan 1-1:0.168: found no endpoint descriptor for endpoint 88
[ 44.910179][ T37] keyspan 1-1:0.168: found no endpoint descriptor for endpoint 6
[ 44.919515][ T37] usb 1-1: Keyspan 2 port adapter converter now attached to ttyUSB1
[ 44.931917][ T37] usb 1-1: USB disconnect, device number 3
[ 44.941621][ T37] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0
[ 44.953851][ T37] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1
[ 44.966985][ T37] keyspan 1-1:0.168: device disconnected
[ 45.347617][ T37] usb 1-1: new full-speed USB device number 4 using dummy_hcd
[ 45.498827][ T37] usb 1-1: config 4 has an invalid interface number: 44 but max is 0
[ 45.507615][ T37] usb 1-1: config 4 has no interface number 0
[ 45.513927][ T37] usb 1-1: config 4 interface 44 altsetting 0 has an endpoint descriptor with address 0xA1, changing to 0x81
[ 45.525783][ T37] usb 1-1: config 4 interface 44 altsetting 0 endpoint 0x81 has invalid maxpacket 225, setting to 64
[ 45.536839][ T37] usb 1-1: config 4 interface 44 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 10
[ 45.550545][ T37] usb 1-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20
[ 45.559959][ T37] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 45.568062][ T37] usb 1-1: Product: syz
[ 45.572733][ T37] usb 1-1: Manufacturer: syz
[ 45.577435][ T37] usb 1-1: SerialNumber: syz
[ 45.985732][ T37] dvb-usb: found a 'Gigabyte U7000' in warm state.
[ 45.994692][ T37] dvb-usb: will use the device's hardware PID filter (table count: 32).
[ 46.004344][ T37] dvbdev: DVB: registering new adapter (Gigabyte U7000)
[ 46.011913][ T37] usb 1-1: media controller created
[ 46.019679][ T37] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[ 46.056429][ T37] DVB: Unable to find symbol dib7000p_attach()
[ 46.063239][ T37] dvb-usb: no frontend was attached by 'Gigabyte U7000'
[ 46.117002][ T37] rc_core: IR keymap rc-dib0700-rc5 not found
[ 46.123288][ T37] Registered IR keymap rc-empty
[ 46.128947][ T37] dvb-usb: could not initialize remote control.
[ 46.135729][ T37] dvb-usb: Gigabyte U7000 successfully initialized and connected.
[ 46.186260][ T37] ------------[ cut here ]------------
[ 46.191852][ T37] usb 1-1: BOGUS urb xfer, pipe 1 != type 3
[ 46.198339][ T37] WARNING: CPU: 1 PID: 37 at drivers/usb/core/urb.c:503 usb_submit_urb+0xe4b/0x1730
[ 46.208033][ T37] Modules linked in:
[ 46.212122][ T37] CPU: 1 UID: 0 PID: 37 Comm: kworker/1:1 Not tainted 6.14.0-rc6-syzkaller-ged492c95f13a #0
[ 46.222408][ T37] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 46.232855][ T37] Workqueue: usb_hub_wq hub_event
[ 46.238609][ T37] RIP: 0010:usb_submit_urb+0xe4b/0x1730
[ 46.244424][ T37] Code: 84 3c 02 00 00 e8 e5 7c ee fc 4c 89 ef e8 1d ca d4 fe 45 89 e0 89 e9 4c 89 f2 48 89 c6 48 c7 c7 40 65 a2 87 e8 56 86 b2 fc 90 <0f> 0b 90 90 e9 e9 f8 ff ff e8 b7 7c ee fc 49 81 c4 c0 05 00 00 e9
[ 46.264624][ T37] RSP: 0018:ffffc90000276f60 EFLAGS: 00010286
[ 46.270872][ T37] RAX: 0000000000000000 RBX: ffff888104e83d00 RCX: ffffffff813f5e19
[ 46.279986][ T37] RDX: ffff888102edd7c0 RSI: ffffffff813f5e26 RDI: 0000000000000001
[ 46.288078][ T37] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000
[ 46.296472][ T37] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000003
[ 46.305432][ T37] R13: ffff888106bb90b0 R14: ffff8881145a87e0 R15: ffff888104e83d7c
[ 46.313771][ T37] FS: 0000000000000000(0000) GS:ffff8881f5900000(0000) knlGS:0000000000000000
[ 46.323085][ T37] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.329861][ T37] CR2: 00007f8edf8a4440 CR3: 0000000008ca2000 CR4: 00000000003506f0
[ 46.338304][ T37] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.347246][ T37] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.355662][ T37] Call Trace:
[ 46.360288][ T37] <TASK>
[ 46.363303][ T37] ? __warn+0xea/0x3c0
[ 46.367600][ T37] ? usb_set_configuration+0x10cb/0x1c50
[ 46.373389][ T37] ? usb_submit_urb+0xe4b/0x1730
[ 46.378510][ T37] ? report_bug+0x3c0/0x580
executing program
[ 46.383137][ T37] ? handle_bug+0x54/0xa0
[ 46.387614][ T37] ? exc_invalid_op+0x17/0x50
[ 46.392465][ T37] ? asm_exc_invalid_op+0x1a/0x20
[ 46.397766][ T37] ? __warn_printk+0x199/0x350
[ 46.402641][ T37] ? __warn_printk+0x1a6/0x350
[ 46.407927][ T37] ? usb_submit_urb+0xe4b/0x1730
[ 46.414980][ T37] ? kasan_save_track+0x14/0x30
[ 46.420438][ T37] dib0700_rc_setup+0x45d/0x7b0
[ 46.426155][ T37] dib0700_probe+0x29c/0x390
[ 46.431779][ T37] ? __pfx_dib0700_probe+0x10/0x10
[ 46.437827][ T37] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 46.444628][ T37] ? __pm_runtime_set_status+0x13c/0x9a0
[ 46.450963][ T37] usb_probe_interface+0x300/0x9c0
[ 46.456284][ T37] ? __pfx_usb_probe_interface+0x10/0x10
[ 46.462372][ T37] really_probe+0x23e/0xa90
[ 46.467024][ T37] __driver_probe_device+0x1de/0x440
[ 46.472474][ T37] driver_probe_device+0x4c/0x1b0
[ 46.477821][ T37] __device_attach_driver+0x1df/0x310
[ 46.483419][ T37] ? __pfx___device_attach_driver+0x10/0x10
[ 46.489438][ T37] bus_for_each_drv+0x157/0x1e0
[ 46.494564][ T37] ? __pfx_bus_for_each_drv+0x10/0x10
[ 46.500191][ T37] ? lockdep_hardirqs_on+0x7c/0x110
[ 46.505794][ T37] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 46.511836][ T37] __device_attach+0x1e8/0x4b0
[ 46.516857][ T37] ? __pfx___device_attach+0x10/0x10
[ 46.522318][ T37] ? do_raw_spin_unlock+0x172/0x230
[ 46.527958][ T37] bus_probe_device+0x17f/0x1c0
[ 46.533195][ T37] device_add+0x114b/0x1a70
[ 46.538049][ T37] ? __pfx_device_add+0x10/0x10
[ 46.543081][ T37] ? wakeup_sysfs_add+0x51/0x60
[ 46.548308][ T37] usb_set_configuration+0x10cb/0x1c50
[ 46.553882][ T37] ? __pfx_usb_generic_driver_probe+0x10/0x10
[ 46.560347][ T37] usb_generic_driver_probe+0xb1/0x110
[ 46.565892][ T37] usb_probe_device+0xec/0x3e0
[ 46.570834][ T37] ? __pfx_usb_probe_device+0x10/0x10
[ 46.576634][ T37] really_probe+0x23e/0xa90
[ 46.581333][ T37] __driver_probe_device+0x1de/0x440
[ 46.586684][ T37] ? usb_driver_applicable+0x1c7/0x220
[ 46.592542][ T37] driver_probe_device+0x4c/0x1b0
[ 46.597781][ T37] __device_attach_driver+0x1df/0x310
[ 46.603311][ T37] ? __pfx___device_attach_driver+0x10/0x10
[ 46.609482][ T37] bus_for_each_drv+0x157/0x1e0
[ 46.614489][ T37] ? __pfx_bus_for_each_drv+0x10/0x10
[ 46.620355][ T37] ? lockdep_hardirqs_on+0x7c/0x110
[ 46.625655][ T37] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 46.631614][ T37] __device_attach+0x1e8/0x4b0
[ 46.636605][ T37] ? __pfx___device_attach+0x10/0x10
[ 46.642404][ T37] ? do_raw_spin_unlock+0x172/0x230
[ 46.647788][ T37] bus_probe_device+0x17f/0x1c0
[ 46.652934][ T37] device_add+0x114b/0x1a70
[ 46.657666][ T37] ? __pfx_device_add+0x10/0x10
[ 46.662794][ T37] ? add_device_randomness+0xb8/0xf0
[ 46.668397][ T37] usb_new_device+0xd09/0x1a20
[ 46.673367][ T37] ? __pfx_usb_new_device+0x10/0x10
[ 46.678794][ T37] hub_event+0x2e58/0x4f40
[ 46.683392][ T37] ? __pfx_hub_event+0x10/0x10
[ 46.688299][ T37] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 46.694090][ T37] ? rcu_is_watching+0x12/0xc0
[ 46.698969][ T37] ? trace_lock_acquire+0x14e/0x1f0
[ 46.704266][ T37] ? process_one_work+0x921/0x1ba0
[ 46.709639][ T37] ? lock_acquire+0x2f/0xb0
[ 46.714313][ T37] ? process_one_work+0x921/0x1ba0
[ 46.719637][ T37] process_one_work+0x9c5/0x1ba0
[ 46.724674][ T37] ? __pfx_hub_event+0x10/0x10
[ 46.729544][ T37] ? __pfx_process_one_work+0x10/0x10
[ 46.735016][ T37] ? assign_work+0x1a0/0x250
[ 46.739892][ T37] worker_thread+0x6c8/0xf00
[ 46.744744][ T37] ? __kthread_parkme+0x148/0x220
[ 46.749928][ T37] ? __pfx_worker_thread+0x10/0x10
[ 46.755222][ T37] kthread+0x3af/0x750
[ 46.759438][ T37] ? __pfx_kthread+0x10/0x10
[ 46.764107][ T37] ? lock_acquire+0x2f/0xb0
[ 46.769022][ T37] ? __pfx_kthread+0x10/0x10
[ 46.773699][ T37] ret_from_fork+0x45/0x80
[ 46.778256][ T37] ? __pfx_kthread+0x10/0x10
[ 46.783103][ T37] ret_from_fork_asm+0x1a/0x30
[ 46.788078][ T37] </TASK>
[ 46.791418][ T37] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 46.798841][ T37] CPU: 1 UID: 0 PID: 37 Comm: kworker/1:1 Not tainted 6.14.0-rc6-syzkaller-ged492c95f13a #0
[ 46.809584][ T37] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 46.819674][ T37] Workqueue: usb_hub_wq hub_event
[ 46.824913][ T37] Call Trace:
[ 46.828217][ T37] <TASK>
[ 46.831175][ T37] dump_stack_lvl+0x3d/0x1f0
[ 46.835823][ T37] panic+0x71d/0x800
[ 46.839816][ T37] ? __pfx_panic+0x10/0x10
[ 46.844363][ T37] ? show_trace_log_lvl+0x29d/0x3d0
[ 46.849628][ T37] ? check_panic_on_warn+0x1f/0xb0
[ 46.854782][ T37] ? usb_submit_urb+0xe4b/0x1730
[ 46.859831][ T37] check_panic_on_warn+0xab/0xb0
[ 46.864828][ T37] __warn+0xf6/0x3c0
[ 46.868763][ T37] ? usb_set_configuration+0x10cb/0x1c50
[ 46.874433][ T37] ? usb_submit_urb+0xe4b/0x1730
[ 46.879758][ T37] report_bug+0x3c0/0x580
[ 46.884284][ T37] handle_bug+0x54/0xa0
[ 46.888648][ T37] exc_invalid_op+0x17/0x50
[ 46.893351][ T37] asm_exc_invalid_op+0x1a/0x20
[ 46.898333][ T37] RIP: 0010:usb_submit_urb+0xe4b/0x1730
[ 46.904011][ T37] Code: 84 3c 02 00 00 e8 e5 7c ee fc 4c 89 ef e8 1d ca d4 fe 45 89 e0 89 e9 4c 89 f2 48 89 c6 48 c7 c7 40 65 a2 87 e8 56 86 b2 fc 90 <0f> 0b 90 90 e9 e9 f8 ff ff e8 b7 7c ee fc 49 81 c4 c0 05 00 00 e9
[ 46.923931][ T37] RSP: 0018:ffffc90000276f60 EFLAGS: 00010286
[ 46.930576][ T37] RAX: 0000000000000000 RBX: ffff888104e83d00 RCX: ffffffff813f5e19
[ 46.939014][ T37] RDX: ffff888102edd7c0 RSI: ffffffff813f5e26 RDI: 0000000000000001
[ 46.947216][ T37] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000
[ 46.955438][ T37] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000003
[ 46.963643][ T37] R13: ffff888106bb90b0 R14: ffff8881145a87e0 R15: ffff888104e83d7c
[ 46.971822][ T37] ? __warn_printk+0x199/0x350
[ 46.976653][ T37] ? __warn_printk+0x1a6/0x350
[ 46.981605][ T37] ? kasan_save_track+0x14/0x30
[ 46.986604][ T37] dib0700_rc_setup+0x45d/0x7b0
[ 46.991628][ T37] dib0700_probe+0x29c/0x390
[ 46.996540][ T37] ? __pfx_dib0700_probe+0x10/0x10
[ 47.002158][ T37] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 47.008316][ T37] ? __pm_runtime_set_status+0x13c/0x9a0
[ 47.014286][ T37] usb_probe_interface+0x300/0x9c0
[ 47.019497][ T37] ? __pfx_usb_probe_interface+0x10/0x10
[ 47.025362][ T37] really_probe+0x23e/0xa90
[ 47.030035][ T37] __driver_probe_device+0x1de/0x440
[ 47.035639][ T37] driver_probe_device+0x4c/0x1b0
[ 47.040775][ T37] __device_attach_driver+0x1df/0x310
[ 47.046311][ T37] ? __pfx___device_attach_driver+0x10/0x10
[ 47.053207][ T37] bus_for_each_drv+0x157/0x1e0
[ 47.058191][ T37] ? __pfx_bus_for_each_drv+0x10/0x10
[ 47.063627][ T37] ? lockdep_hardirqs_on+0x7c/0x110
[ 47.068877][ T37] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 47.074824][ T37] __device_attach+0x1e8/0x4b0
[ 47.079650][ T37] ? __pfx___device_attach+0x10/0x10
[ 47.084985][ T37] ? do_raw_spin_unlock+0x172/0x230
[ 47.090235][ T37] bus_probe_device+0x17f/0x1c0
[ 47.095343][ T37] device_add+0x114b/0x1a70
[ 47.100062][ T37] ? __pfx_device_add+0x10/0x10
[ 47.104972][ T37] ? wakeup_sysfs_add+0x51/0x60
[ 47.109974][ T37] usb_set_configuration+0x10cb/0x1c50
[ 47.115786][ T37] ? __pfx_usb_generic_driver_probe+0x10/0x10
[ 47.121899][ T37] usb_generic_driver_probe+0xb1/0x110
[ 47.127395][ T37] usb_probe_device+0xec/0x3e0
[ 47.132432][ T37] ? __pfx_usb_probe_device+0x10/0x10
[ 47.137896][ T37] really_probe+0x23e/0xa90
[ 47.142452][ T37] __driver_probe_device+0x1de/0x440
[ 47.147817][ T37] ? usb_driver_applicable+0x1c7/0x220
[ 47.153943][ T37] driver_probe_device+0x4c/0x1b0
[ 47.159011][ T37] __device_attach_driver+0x1df/0x310
[ 47.164632][ T37] ? __pfx___device_attach_driver+0x10/0x10
[ 47.170683][ T37] bus_for_each_drv+0x157/0x1e0
[ 47.175608][ T37] ? __pfx_bus_for_each_drv+0x10/0x10
[ 47.181397][ T37] ? lockdep_hardirqs_on+0x7c/0x110
[ 47.186750][ T37] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 47.193372][ T37] __device_attach+0x1e8/0x4b0
[ 47.198269][ T37] ? __pfx___device_attach+0x10/0x10
[ 47.203596][ T37] ? do_raw_spin_unlock+0x172/0x230
[ 47.208938][ T37] bus_probe_device+0x17f/0x1c0
[ 47.213841][ T37] device_add+0x114b/0x1a70
[ 47.218483][ T37] ? __pfx_device_add+0x10/0x10
[ 47.223408][ T37] ? add_device_randomness+0xb8/0xf0
[ 47.229103][ T37] usb_new_device+0xd09/0x1a20
[ 47.233931][ T37] ? __pfx_usb_new_device+0x10/0x10
[ 47.239475][ T37] hub_event+0x2e58/0x4f40
[ 47.244240][ T37] ? __pfx_hub_event+0x10/0x10
[ 47.249575][ T37] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 47.255342][ T37] ? rcu_is_watching+0x12/0xc0
[ 47.260163][ T37] ? trace_lock_acquire+0x14e/0x1f0
[ 47.265406][ T37] ? process_one_work+0x921/0x1ba0
[ 47.270641][ T37] ? lock_acquire+0x2f/0xb0
[ 47.275173][ T37] ? process_one_work+0x921/0x1ba0
[ 47.280331][ T37] process_one_work+0x9c5/0x1ba0
[ 47.285317][ T37] ? __pfx_hub_event+0x10/0x10
[ 47.290114][ T37] ? __pfx_process_one_work+0x10/0x10
[ 47.295833][ T37] ? assign_work+0x1a0/0x250
[ 47.300663][ T37] worker_thread+0x6c8/0xf00
[ 47.305326][ T37] ? __kthread_parkme+0x148/0x220
[ 47.310664][ T37] ? __pfx_worker_thread+0x10/0x10
[ 47.315954][ T37] kthread+0x3af/0x750
[ 47.320268][ T37] ? __pfx_kthread+0x10/0x10
[ 47.324919][ T37] ? lock_acquire+0x2f/0xb0
[ 47.329590][ T37] ? __pfx_kthread+0x10/0x10
[ 47.334449][ T37] ret_from_fork+0x45/0x80
[ 47.339202][ T37] ? __pfx_kthread+0x10/0x10
[ 47.344186][ T37] ret_from_fork_asm+0x1a/0x30
[ 47.349227][ T37] </TASK>
[ 47.352685][ T37] Kernel Offset: disabled
[ 47.357214][ T37] Rebooting in 86400 seconds..