Warning: Permanently added '10.128.0.57' (ED25519) to the list of known hosts. 2025/04/30 10:58:17 ignoring optional flag "sandboxArg"="0" 2025/04/30 10:58:18 parsed 1 programs [ 102.429679][ T29] audit: type=1400 audit(1746010700.898:126): avc: denied { unlink } for pid=3990 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 102.643962][ T3990] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 104.600279][ T29] audit: type=1401 audit(1746010703.068:127): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/04/30 10:58:38 executed programs: 0 2025/04/30 10:58:49 executed programs: 2 [ 130.789930][ T29] audit: type=1400 audit(1746010729.258:128): avc: denied { read write } for pid=5017 comm="syz.3.16" 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 [ 130.813451][ T29] audit: type=1400 audit(1746010729.258:129): avc: denied { open } for pid=5017 comm="syz.3.16" 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 [ 130.836751][ T29] audit: type=1400 audit(1746010729.258:130): avc: denied { ioctl } for pid=5017 comm="syz.3.16" 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 [ 131.023741][ T10] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 131.176459][ T10] usb 4-1: config 0 has no interfaces? [ 131.183749][ T10] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 131.192896][ T10] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 131.201045][ T10] usb 4-1: Product: syz [ 131.205270][ T10] usb 4-1: Manufacturer: syz [ 131.214104][ T10] usb 4-1: config 0 descriptor?? [ 131.422449][ T5018] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.431307][ T5018] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.440026][ T5018] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.448719][ T5018] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.459792][ T10] usb 4-1: USB disconnect, device number 2 [ 131.893508][ T10] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 132.045543][ T10] usb 4-1: config 0 has an invalid interface number: 168 but max is 0 [ 132.053877][ T10] usb 4-1: config 0 has no interface number 0 [ 132.060014][ T10] usb 4-1: config 0 interface 168 altsetting 0 has an endpoint descriptor with address 0xA1, changing to 0x81 [ 132.071738][ T10] usb 4-1: config 0 interface 168 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 225 [ 132.082002][ T10] usb 4-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice=a8.a4 [ 132.091121][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.102291][ T10] usb 4-1: config 0 descriptor?? [ 132.312945][ T10] usb 4-1: string descriptor 0 read error: -71 [ 132.321130][ T10] keyspan 4-1:0.168: Keyspan 2 port adapter converter detected [ 132.329330][ T10] keyspan 4-1:0.168: found no endpoint descriptor for endpoint 1 [ 132.339704][ T10] keyspan 4-1:0.168: found no endpoint descriptor for endpoint 84 [ 132.347805][ T10] keyspan 4-1:0.168: found no endpoint descriptor for endpoint 2 [ 132.358074][ T10] usb 4-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 132.374549][ T10] keyspan 4-1:0.168: found no endpoint descriptor for endpoint 88 [ 132.382516][ T10] keyspan 4-1:0.168: found no endpoint descriptor for endpoint 6 [ 132.392345][ T10] usb 4-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 132.405091][ T10] usb 4-1: USB disconnect, device number 3 [ 132.416552][ T10] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 132.429520][ T10] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 132.440133][ T10] keyspan 4-1:0.168: device disconnected [ 132.834087][ T10] usb 4-1: new full-speed USB device number 4 using dummy_hcd [ 132.985438][ T10] usb 4-1: config 4 has an invalid interface number: 44 but max is 0 [ 132.993636][ T10] usb 4-1: config 4 has no interface number 0 [ 132.999747][ T10] usb 4-1: config 4 interface 44 altsetting 0 has an endpoint descriptor with address 0xA1, changing to 0x81 [ 133.011357][ T10] usb 4-1: config 4 interface 44 altsetting 0 endpoint 0x81 has invalid maxpacket 225, setting to 64 [ 133.022325][ T10] usb 4-1: config 4 interface 44 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 10 [ 133.035321][ T10] usb 4-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 133.044451][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.052445][ T10] usb 4-1: Product: syz [ 133.056658][ T10] usb 4-1: Manufacturer: syz [ 133.061279][ T10] usb 4-1: SerialNumber: syz [ 133.470864][ T10] dvb-usb: found a 'Gigabyte U7000' in warm state. [ 133.480102][ T10] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 133.489347][ T10] dvbdev: DVB: registering new adapter (Gigabyte U7000) [ 133.496555][ T10] usb 4-1: media controller created [ 133.505570][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 133.544011][ T10] DVB: Unable to find symbol dib7000p_attach() [ 133.550243][ T10] dvb-usb: no frontend was attached by 'Gigabyte U7000' [ 133.603519][ T10] rc_core: IR keymap rc-dib0700-rc5 not found [ 133.609653][ T10] Registered IR keymap rc-empty [ 133.616701][ T10] dvb-usb: could not initialize remote control. [ 133.623060][ T10] dvb-usb: Gigabyte U7000 successfully initialized and connected. [ 133.671472][ T10] ------------[ cut here ]------------ [ 133.677073][ T10] usb 4-1: BOGUS urb xfer, pipe 1 != type 3 [ 133.683472][ T10] WARNING: CPU: 0 PID: 10 at drivers/usb/core/urb.c:503 usb_submit_urb+0xe4a/0x1730 [ 133.692933][ T10] Modules linked in: [ 133.697018][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Not tainted 6.15.0-rc4-syzkaller-00098-g615dca38c2ea #0 PREEMPT(voluntary) [ 133.709429][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 133.719698][ T10] Workqueue: usb_hub_wq hub_event [ 133.724842][ T10] RIP: 0010:usb_submit_urb+0xe4a/0x1730 [ 133.730429][ T10] Code: 84 38 02 00 00 e8 66 0f e7 fc 4c 89 ef e8 9e fc d3 fe 45 89 e0 89 e9 4c 89 f2 48 89 c6 48 c7 c7 e0 49 c3 87 e8 f7 8c aa fc 90 <0f> 0b 90 90 e9 ea f8 ff ff e8 38 0f e7 fc 49 81 c4 c0 05 00 00 e9 [ 133.750169][ T10] RSP: 0018:ffffc900000aef60 EFLAGS: 00010286 [ 133.756348][ T10] RAX: 0000000000000000 RBX: ffff88810c3bf100 RCX: ffffffff813feaa8 [ 133.764387][ T10] RDX: ffff8881016a1d40 RSI: ffffffff813feab5 RDI: 0000000000000001 [ 133.772482][ T10] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 133.780617][ T10] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000003 [ 133.788763][ T10] R13: ffff888119b0e0b0 R14: ffff888104adbd60 R15: 0000000000000002 [ 133.796830][ T10] FS: 0000000000000000(0000) GS:ffff8882691c4000(0000) knlGS:0000000000000000 [ 133.805841][ T10] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 133.812470][ T10] CR2: 00007f9077bdb440 CR3: 0000000102bd6000 CR4: 00000000003506f0 [ 133.820507][ T10] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 133.828613][ T10] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 133.836683][ T10] Call Trace: [ 133.840070][ T10] [ 133.843041][ T10] ? kasan_save_track+0x14/0x30 [ 133.848021][ T10] dib0700_rc_setup+0x45d/0x7b0 [ 133.852934][ T10] dib0700_probe+0x29c/0x390 [ 133.857601][ T10] ? __pfx_dib0700_probe+0x10/0x10 [ 133.862782][ T10] ? mark_held_locks+0x49/0x80 [ 133.867654][ T10] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 133.873545][ T10] ? __pm_runtime_set_status+0x13c/0xa80 [ 133.879272][ T10] usb_probe_interface+0x300/0x9c0 [ 133.884509][ T10] ? __pfx_usb_probe_interface+0x10/0x10 [ 133.890212][ T10] really_probe+0x23e/0xa90 [ 133.894834][ T10] __driver_probe_device+0x1de/0x440 [ 133.900290][ T10] driver_probe_device+0x4c/0x1b0 [ 133.905421][ T10] __device_attach_driver+0x1df/0x310 [ 133.910884][ T10] ? __pfx___device_attach_driver+0x10/0x10 [ 133.916862][ T10] bus_for_each_drv+0x156/0x1e0 [ 133.921766][ T10] ? __pfx_bus_for_each_drv+0x10/0x10 [ 133.927231][ T10] ? lockdep_hardirqs_on+0x7c/0x110 [ 133.932477][ T10] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 133.938538][ T10] __device_attach+0x1e4/0x4b0 [ 133.943413][ T10] ? __pfx___device_attach+0x10/0x10 [ 133.948763][ T10] ? do_raw_spin_unlock+0x172/0x230 [ 133.954061][ T10] bus_probe_device+0x17f/0x1c0 [ 133.958973][ T10] device_add+0x1148/0x1a70 [ 133.963644][ T10] ? __pfx_device_add+0x10/0x10 [ 133.968537][ T10] ? wakeup_sysfs_add+0x51/0x60 [ 133.973499][ T10] usb_set_configuration+0x1187/0x1e20 [ 133.979027][ T10] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 133.985192][ T10] usb_generic_driver_probe+0xb1/0x110 [ 133.990959][ T10] usb_probe_device+0xec/0x3e0 [ 133.995891][ T10] ? __pfx_usb_probe_device+0x10/0x10 [ 134.001310][ T10] really_probe+0x23e/0xa90 [ 134.005931][ T10] __driver_probe_device+0x1de/0x440 [ 134.011307][ T10] ? usb_driver_applicable+0x1c7/0x220 [ 134.016847][ T10] driver_probe_device+0x4c/0x1b0 [ 134.021950][ T10] __device_attach_driver+0x1df/0x310 [ 134.027409][ T10] ? __pfx___device_attach_driver+0x10/0x10 [ 134.033474][ T10] bus_for_each_drv+0x156/0x1e0 [ 134.038352][ T10] ? __pfx_bus_for_each_drv+0x10/0x10 [ 134.043846][ T10] ? lockdep_hardirqs_on+0x7c/0x110 [ 134.049114][ T10] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 134.055031][ T10] __device_attach+0x1e4/0x4b0 [ 134.059867][ T10] ? __pfx___device_attach+0x10/0x10 [ 134.065541][ T10] ? do_raw_spin_unlock+0x172/0x230 [ 134.070806][ T10] bus_probe_device+0x17f/0x1c0 [ 134.075740][ T10] device_add+0x1148/0x1a70 [ 134.080292][ T10] ? __pfx_device_add+0x10/0x10 [ 134.085204][ T10] ? add_device_randomness+0xb7/0xf0 [ 134.090537][ T10] ? __usb_get_extra_descriptor+0x158/0x1c0 [ 134.096519][ T10] usb_new_device+0xd07/0x1a20 [ 134.101338][ T10] ? do_raw_spin_lock+0x12c/0x2b0 [ 134.106458][ T10] ? __pfx_usb_new_device+0x10/0x10 [ 134.111726][ T10] ? mark_held_locks+0x49/0x80 [ 134.116595][ T10] hub_event+0x2f85/0x5030 [ 134.121189][ T10] ? __pfx_hub_event+0x10/0x10 [ 134.126072][ T10] ? debug_object_deactivate+0x1ec/0x3a0 [ 134.132037][ T10] ? rcu_is_watching+0x12/0xc0 [ 134.136883][ T10] process_one_work+0x9cc/0x1b70 [ 134.141878][ T10] ? __pfx_hub_event+0x10/0x10 [ 134.146735][ T10] ? __pfx_process_one_work+0x10/0x10 [ 134.152155][ T10] ? assign_work+0x1a0/0x250 [ 134.156831][ T10] worker_thread+0x6c8/0xf10 [ 134.161492][ T10] ? __kthread_parkme+0x19e/0x250 [ 134.166610][ T10] ? __pfx_worker_thread+0x10/0x10 [ 134.171758][ T10] kthread+0x3c2/0x780 [ 134.175915][ T10] ? __pfx_kthread+0x10/0x10 [ 134.180556][ T10] ? __pfx_kthread+0x10/0x10 [ 134.185218][ T10] ? __pfx_kthread+0x10/0x10 [ 134.189863][ T10] ? __pfx_kthread+0x10/0x10 [ 134.194730][ T10] ? rcu_is_watching+0x12/0xc0 [ 134.199545][ T10] ? __pfx_kthread+0x10/0x10 [ 134.204222][ T10] ret_from_fork+0x45/0x80 [ 134.208692][ T10] ? __pfx_kthread+0x10/0x10 [ 134.213341][ T10] ret_from_fork_asm+0x1a/0x30 [ 134.218215][ T10] [ 134.221247][ T10] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 134.228554][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Not tainted 6.15.0-rc4-syzkaller-00098-g615dca38c2ea #0 PREEMPT(voluntary) [ 134.240930][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 134.251001][ T10] Workqueue: usb_hub_wq hub_event [ 134.256054][ T10] Call Trace: [ 134.259341][ T10] [ 134.262289][ T10] dump_stack_lvl+0x3d/0x1f0 [ 134.266933][ T10] panic+0x71c/0x800 [ 134.270854][ T10] ? __pfx_panic+0x10/0x10 [ 134.275298][ T10] ? show_trace_log_lvl+0x29b/0x3e0 [ 134.280524][ T10] ? check_panic_on_warn+0x1f/0xb0 [ 134.285668][ T10] ? usb_submit_urb+0xe4a/0x1730 [ 134.290617][ T10] check_panic_on_warn+0xab/0xb0 [ 134.295588][ T10] __warn+0xf6/0x3c0 [ 134.299510][ T10] ? __pfx_vprintk_emit+0x10/0x10 [ 134.304548][ T10] ? usb_submit_urb+0xe4a/0x1730 [ 134.309499][ T10] report_bug+0x3c3/0x580 [ 134.313850][ T10] ? usb_submit_urb+0xe4a/0x1730 [ 134.318801][ T10] handle_bug+0x184/0x210 [ 134.323163][ T10] exc_invalid_op+0x17/0x50 [ 134.327724][ T10] asm_exc_invalid_op+0x1a/0x20 [ 134.332587][ T10] RIP: 0010:usb_submit_urb+0xe4a/0x1730 [ 134.338176][ T10] Code: 84 38 02 00 00 e8 66 0f e7 fc 4c 89 ef e8 9e fc d3 fe 45 89 e0 89 e9 4c 89 f2 48 89 c6 48 c7 c7 e0 49 c3 87 e8 f7 8c aa fc 90 <0f> 0b 90 90 e9 ea f8 ff ff e8 38 0f e7 fc 49 81 c4 c0 05 00 00 e9 [ 134.357824][ T10] RSP: 0018:ffffc900000aef60 EFLAGS: 00010286 [ 134.363908][ T10] RAX: 0000000000000000 RBX: ffff88810c3bf100 RCX: ffffffff813feaa8 [ 134.371888][ T10] RDX: ffff8881016a1d40 RSI: ffffffff813feab5 RDI: 0000000000000001 [ 134.379886][ T10] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 134.387883][ T10] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000003 [ 134.395876][ T10] R13: ffff888119b0e0b0 R14: ffff888104adbd60 R15: 0000000000000002 [ 134.403877][ T10] ? __warn_printk+0x198/0x350 [ 134.408680][ T10] ? __warn_printk+0x1a5/0x350 [ 134.413494][ T10] ? kasan_save_track+0x14/0x30 [ 134.418807][ T10] dib0700_rc_setup+0x45d/0x7b0 [ 134.423695][ T10] dib0700_probe+0x29c/0x390 [ 134.428317][ T10] ? __pfx_dib0700_probe+0x10/0x10 [ 134.433457][ T10] ? mark_held_locks+0x49/0x80 [ 134.438255][ T10] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 134.444086][ T10] ? __pm_runtime_set_status+0x13c/0xa80 [ 134.449763][ T10] usb_probe_interface+0x300/0x9c0 [ 134.454919][ T10] ? __pfx_usb_probe_interface+0x10/0x10 [ 134.460586][ T10] really_probe+0x23e/0xa90 [ 134.465135][ T10] __driver_probe_device+0x1de/0x440 [ 134.470462][ T10] driver_probe_device+0x4c/0x1b0 [ 134.475526][ T10] __device_attach_driver+0x1df/0x310 [ 134.480939][ T10] ? __pfx___device_attach_driver+0x10/0x10 [ 134.486873][ T10] bus_for_each_drv+0x156/0x1e0 [ 134.491782][ T10] ? __pfx_bus_for_each_drv+0x10/0x10 [ 134.497189][ T10] ? lockdep_hardirqs_on+0x7c/0x110 [ 134.502504][ T10] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 134.508341][ T10] __device_attach+0x1e4/0x4b0 [ 134.513149][ T10] ? __pfx___device_attach+0x10/0x10 [ 134.518473][ T10] ? do_raw_spin_unlock+0x172/0x230 [ 134.523716][ T10] bus_probe_device+0x17f/0x1c0 [ 134.528606][ T10] device_add+0x1148/0x1a70 [ 134.533140][ T10] ? __pfx_device_add+0x10/0x10 [ 134.538015][ T10] ? wakeup_sysfs_add+0x51/0x60 [ 134.542908][ T10] usb_set_configuration+0x1187/0x1e20 [ 134.548417][ T10] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 134.554507][ T10] usb_generic_driver_probe+0xb1/0x110 [ 134.559993][ T10] usb_probe_device+0xec/0x3e0 [ 134.564787][ T10] ? __pfx_usb_probe_device+0x10/0x10 [ 134.570217][ T10] really_probe+0x23e/0xa90 [ 134.574786][ T10] __driver_probe_device+0x1de/0x440 [ 134.580109][ T10] ? usb_driver_applicable+0x1c7/0x220 [ 134.585609][ T10] driver_probe_device+0x4c/0x1b0 [ 134.590688][ T10] __device_attach_driver+0x1df/0x310 [ 134.596110][ T10] ? __pfx___device_attach_driver+0x10/0x10 [ 134.602048][ T10] bus_for_each_drv+0x156/0x1e0 [ 134.606939][ T10] ? __pfx_bus_for_each_drv+0x10/0x10 [ 134.612375][ T10] ? lockdep_hardirqs_on+0x7c/0x110 [ 134.617635][ T10] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 134.623514][ T10] __device_attach+0x1e4/0x4b0 [ 134.628329][ T10] ? __pfx___device_attach+0x10/0x10 [ 134.633756][ T10] ? do_raw_spin_unlock+0x172/0x230 [ 134.639004][ T10] bus_probe_device+0x17f/0x1c0 [ 134.643930][ T10] device_add+0x1148/0x1a70 [ 134.648462][ T10] ? __pfx_device_add+0x10/0x10 [ 134.653342][ T10] ? add_device_randomness+0xb7/0xf0 [ 134.658758][ T10] ? __usb_get_extra_descriptor+0x158/0x1c0 [ 134.664777][ T10] usb_new_device+0xd07/0x1a20 [ 134.669582][ T10] ? do_raw_spin_lock+0x12c/0x2b0 [ 134.674653][ T10] ? __pfx_usb_new_device+0x10/0x10 [ 134.679885][ T10] ? mark_held_locks+0x49/0x80 [ 134.684693][ T10] hub_event+0x2f85/0x5030 [ 134.689168][ T10] ? __pfx_hub_event+0x10/0x10 [ 134.693959][ T10] ? debug_object_deactivate+0x1ec/0x3a0 [ 134.699702][ T10] ? rcu_is_watching+0x12/0xc0 [ 134.704493][ T10] process_one_work+0x9cc/0x1b70 [ 134.709483][ T10] ? __pfx_hub_event+0x10/0x10 [ 134.714447][ T10] ? __pfx_process_one_work+0x10/0x10 [ 134.719852][ T10] ? assign_work+0x1a0/0x250 [ 134.724487][ T10] worker_thread+0x6c8/0xf10 [ 134.729120][ T10] ? __kthread_parkme+0x19e/0x250 [ 134.734215][ T10] ? __pfx_worker_thread+0x10/0x10 [ 134.739350][ T10] kthread+0x3c2/0x780 [ 134.743468][ T10] ? __pfx_kthread+0x10/0x10 [ 134.748093][ T10] ? __pfx_kthread+0x10/0x10 [ 134.752719][ T10] ? __pfx_kthread+0x10/0x10 [ 134.757341][ T10] ? __pfx_kthread+0x10/0x10 [ 134.761970][ T10] ? rcu_is_watching+0x12/0xc0 [ 134.766843][ T10] ? __pfx_kthread+0x10/0x10 [ 134.771562][ T10] ret_from_fork+0x45/0x80 [ 134.776007][ T10] ? __pfx_kthread+0x10/0x10 [ 134.780718][ T10] ret_from_fork_asm+0x1a/0x30 [ 134.785580][ T10] [ 134.788836][ T10] Kernel Offset: disabled [ 134.793173][ T10] Rebooting in 86400 seconds..