Warning: Permanently added '10.128.0.30' (ED25519) to the list of known hosts.
2026/01/22 18:30:00 parsed 1 programs
2026/01/22 18:30:00 executed programs: 0
[ 66.451478][ T29] audit: type=1400 audit(1769106600.826:82): avc: denied { mounton } for pid=3447 comm="syz-executor.0" path="/syzcgroup/unified" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1
[ 66.475980][ T3447] cgroup: Unknown subsys name 'cpuset'
[ 68.925804][ T29] audit: type=1400 audit(1769106603.296:83): avc: denied { create } for pid=3447 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 76.424793][ T29] audit: type=1400 audit(1769106610.796:84): avc: denied { write } for pid=3891 comm="syz-executor.0" 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
[ 76.465078][ T29] audit: type=1400 audit(1769106610.796:85): avc: denied { ioctl } for pid=3891 comm="syz-executor.0" 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
[ 76.688211][ T23] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 76.837873][ T23] usb 1-1: Using ep0 maxpacket: 8
[ 76.845600][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 76.855681][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 173, changing to 11
[ 76.867032][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid maxpacket 8272, setting to 1024
[ 76.878154][ T23] usb 1-1: New USB device found, idVendor=187f, idProduct=0200, bcdDevice=1f.31
[ 76.887386][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 76.898895][ T23] usb 1-1: config 0 descriptor??
[ 77.108751][ T23] usb 1-1: string descriptor 0 read error: -71
[ 77.117553][ T23] smsusb:smsusb_probe: board id=2, interface number 0
[ 77.128327][ T23] smsusb:siano_media_device_register: media controller created
[ 77.138748][ T23] usb 1-1: BOGUS urb xfer, pipe 3 != type 1
[ 77.144856][ T23] smsusb:smsusb_start_streaming: smsusb_submit_urb(...) failed
[ 77.152624][ T23] smsusb:smsusb_init_device: smsusb_start_streaming(...) failed
[ 77.161934][ T23] ------------[ cut here ]------------
[ 77.167410][ T23] !PageLargeKmalloc(page)
[ 77.167433][ T23] WARNING: mm/slub.c:6789 at free_large_kmalloc+0x96/0xd0, CPU#1: kworker/1:0/23
[ 77.181800][ T23] Modules linked in:
[ 77.185966][ T23] CPU: 1 UID: 0 PID: 23 Comm: kworker/1:0 Not tainted syzkaller #0 PREEMPT(voluntary)
[ 77.196172][ T23] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 77.207145][ T23] Workqueue: usb_hub_wq hub_event
[ 77.212405][ T23] RIP: 0010:free_large_kmalloc+0x96/0xd0
[ 77.218176][ T23] Code: 28 90 0f 0b 90 80 3d 0b e5 b4 08 00 0f 84 b3 ae 19 ff 48 8b 74 24 28 48 89 ef e8 95 d9 08 00 b8 00 f0 ff ff 45 31 ed eb be 90 <0f> 0b 90 48 83 c4 08 48 89 df 48 c7 c6 7d da dd 88 5b 5d 41 5c 41
[ 77.238689][ T23] RSP: 0018:ffffc9000018ed18 EFLAGS: 00010202
[ 77.244878][ T23] RAX: 00000000000000ff RBX: ffffea00049f9880 RCX: ffffffff81706c5e
[ 77.253770][ T23] RDX: 0000000000000000 RSI: ffff888127e62000 RDI: ffffea00049f9880
[ 77.261859][ T23] RBP: ffff888127e62000 R08: 0000000000000007 R09: 0000000000000000
[ 77.270590][ T23] R10: 0000000000000000 R11: ffffffff815939aa R12: ffff88811c62c000
[ 77.278935][ T23] R13: ffff88811c62b000 R14: dffffc0000000000 R15: ffff88811c62c0f0
[ 77.287281][ T23] FS: 0000000000000000(0000) GS:ffff888268a6c000(0000) knlGS:0000000000000000
[ 77.296358][ T23] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 77.302985][ T23] CR2: 000000000055c009 CR3: 000000011a306000 CR4: 00000000003506f0
[ 77.311022][ T23] Call Trace:
[ 77.314407][ T23]
[ 77.317363][ T23] usb_free_urb.part.0+0xf8/0x110
[ 77.322473][ T23] usb_free_urb+0x1f/0x30
[ 77.326825][ T23] smsusb_term_device+0x108/0x200
[ 77.332342][ T23] smsusb_init_device+0xb4e/0xbb0
[ 77.337395][ T23] ? __pfx_smsusb_init_device+0x10/0x10
[ 77.343179][ T23] ? __pfx_smsusb_sendrequest+0x10/0x10
[ 77.349329][ T23] ? usb_clear_halt+0x61/0x160
[ 77.355006][ T23] smsusb_probe+0xd7f/0xe1f
[ 77.359676][ T23] ? __pfx_smsusb_probe+0x10/0x10
[ 77.364827][ T23] ? mark_held_locks+0x40/0x70
[ 77.370676][ T23] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 77.376627][ T23] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 77.382591][ T23] ? __pm_runtime_set_status+0x13c/0x970
[ 77.388363][ T23] usb_probe_interface+0x303/0x8f0
[ 77.393485][ T23] ? __pfx_usb_probe_interface+0x10/0x10
[ 77.399397][ T23] really_probe+0x241/0xa60
[ 77.404022][ T23] __driver_probe_device+0x1de/0x400
[ 77.409470][ T23] driver_probe_device+0x4c/0x1b0
[ 77.414615][ T23] __device_attach_driver+0x1df/0x340
[ 77.420130][ T23] ? __pfx___device_attach_driver+0x10/0x10
[ 77.426064][ T23] bus_for_each_drv+0x159/0x1e0
[ 77.431235][ T23] ? __pfx_bus_for_each_drv+0x10/0x10
[ 77.436794][ T23] ? lockdep_hardirqs_on+0x78/0x100
[ 77.442204][ T23] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 77.448107][ T23] __device_attach+0x1e4/0x4d0
[ 77.452983][ T23] ? __pfx___device_attach+0x10/0x10
[ 77.458327][ T23] ? do_raw_spin_unlock+0x145/0x1e0
[ 77.463657][ T23] device_initial_probe+0xaf/0xd0
[ 77.468764][ T23] bus_probe_device+0x64/0x160
[ 77.473553][ T23] device_add+0x11d9/0x1950
[ 77.478107][ T23] ? __pfx_device_add+0x10/0x10
[ 77.482979][ T23] ? usb_cache_string+0xf2/0x140
[ 77.487980][ T23] usb_set_configuration+0xd97/0x1c60
[ 77.493485][ T23] ? __pfx_usb_generic_driver_probe+0x10/0x10
[ 77.499634][ T23] usb_generic_driver_probe+0xa1/0xe0
[ 77.505126][ T23] usb_probe_device+0xef/0x400
[ 77.509960][ T23] ? __pfx_usb_probe_device+0x10/0x10
[ 77.515367][ T23] really_probe+0x241/0xa60
[ 77.519928][ T23] __driver_probe_device+0x1de/0x400
[ 77.525241][ T23] ? usb_driver_applicable+0x1c7/0x220
[ 77.530750][ T23] driver_probe_device+0x4c/0x1b0
[ 77.535893][ T23] __device_attach_driver+0x1df/0x340
[ 77.541400][ T23] ? __pfx___device_attach_driver+0x10/0x10
[ 77.547327][ T23] bus_for_each_drv+0x159/0x1e0
[ 77.552220][ T23] ? __pfx_bus_for_each_drv+0x10/0x10
[ 77.557608][ T23] ? lockdep_hardirqs_on+0x78/0x100
[ 77.562881][ T23] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 77.568754][ T23] __device_attach+0x1e4/0x4d0
[ 77.573629][ T23] ? __pfx___device_attach+0x10/0x10
[ 77.579006][ T23] ? do_raw_spin_unlock+0x145/0x1e0
[ 77.584249][ T23] device_initial_probe+0xaf/0xd0
[ 77.589390][ T23] bus_probe_device+0x64/0x160
[ 77.594201][ T23] device_add+0x11d9/0x1950
[ 77.598895][ T23] ? __pfx_device_add+0x10/0x10
[ 77.603770][ T23] ? usb_detect_static_quirks+0x335/0x3e0
2026/01/22 18:30:12 executed programs: 1
[ 77.609735][ T23] usb_new_device.cold+0x685/0x115c
[ 77.614994][ T23] ? do_raw_spin_lock+0x128/0x260
[ 77.620254][ T23] ? __pfx_usb_new_device+0x10/0x10
[ 77.625499][ T23] ? mark_held_locks+0x40/0x70
[ 77.630388][ T23] hub_event+0x314d/0x4af0
[ 77.636263][ T23] ? __pfx_hub_event+0x10/0x10
[ 77.641155][ T23] ? assoc_array_insert+0x70/0x32c0
[ 77.646388][ T23] ? update_load_avg+0x183/0x2110
[ 77.651523][ T23] ? process_one_work+0x80b/0x1840
[ 77.656675][ T23] ? rcu_is_watching+0x12/0xc0
[ 77.661612][ T23] process_one_work+0x9c2/0x1840
[ 77.666689][ T23] ? __pfx_process_one_work+0x10/0x10
[ 77.672186][ T23] ? assign_work+0x19c/0x250
[ 77.676928][ T23] worker_thread+0x5da/0xe40
[ 77.682072][ T23] ? kthread+0x17d/0x730
[ 77.686440][ T23] ? __pfx_worker_thread+0x10/0x10
[ 77.691684][ T23] kthread+0x3b3/0x730
[ 77.695824][ T23] ? __pfx_kthread+0x10/0x10
[ 77.700505][ T23] ? ret_from_fork+0x79/0xa20
[ 77.705208][ T23] ? ret_from_fork+0x79/0xa20
[ 77.709944][ T23] ? rcu_is_watching+0x12/0xc0
[ 77.714926][ T23] ? __pfx_kthread+0x10/0x10
[ 77.719725][ T23] ret_from_fork+0x6c3/0xa20
[ 77.724436][ T23] ? __pfx_ret_from_fork+0x10/0x10
[ 77.729713][ T23] ? __switch_to+0x7af/0x10b0
[ 77.734701][ T23] ? __pfx_kthread+0x10/0x10
[ 77.739343][ T23] ret_from_fork_asm+0x1a/0x30
[ 77.744133][ T23]
[ 77.747141][ T23] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 77.754508][ T23] CPU: 1 UID: 0 PID: 23 Comm: kworker/1:0 Not tainted syzkaller #0 PREEMPT(voluntary)
[ 77.764223][ T23] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 77.774304][ T23] Workqueue: usb_hub_wq hub_event
[ 77.779427][ T23] Call Trace:
[ 77.782886][ T23]
[ 77.785976][ T23] dump_stack_lvl+0x100/0x190
[ 77.790775][ T23] vpanic+0x20d/0x630
[ 77.795055][ T23] panic+0xd1/0xd1
[ 77.798795][ T23] ? __pfx_panic+0x10/0x10
[ 77.803257][ T23] ? check_panic_on_warn+0x1f/0x90
[ 77.808404][ T23] check_panic_on_warn.cold+0x19/0x34
[ 77.813789][ T23] ? free_large_kmalloc+0x96/0xd0
[ 77.818848][ T23] __warn.cold+0x191/0x2f8
[ 77.823522][ T23] __report_bug+0x296/0x3d0
[ 77.828708][ T23] ? free_large_kmalloc+0x96/0xd0
[ 77.833784][ T23] ? __pfx___report_bug+0x10/0x10
[ 77.838821][ T23] ? hub_event+0x314d/0x4af0
[ 77.843506][ T23] ? process_one_work+0x9c2/0x1840
[ 77.848724][ T23] ? worker_thread+0x5da/0xe40
[ 77.853531][ T23] ? kthread+0x3b3/0x730
[ 77.857874][ T23] ? ret_from_fork+0x6c3/0xa20
[ 77.862675][ T23] ? ret_from_fork_asm+0x1a/0x30
[ 77.867805][ T23] ? find_held_lock+0x2b/0x80
[ 77.872672][ T23] ? smscore_unregister_device+0x537/0x7f0
[ 77.878497][ T23] ? smscore_unregister_device+0x537/0x7f0
[ 77.884492][ T23] ? free_large_kmalloc+0x96/0xd0
[ 77.889621][ T23] report_bug+0xb2/0x220
[ 77.893900][ T23] ? free_large_kmalloc+0x96/0xd0
[ 77.899195][ T23] handle_bug+0x166/0x2a0
[ 77.903548][ T23] exc_invalid_op+0x17/0x50
[ 77.908070][ T23] asm_exc_invalid_op+0x1a/0x20
[ 77.912938][ T23] RIP: 0010:free_large_kmalloc+0x96/0xd0
[ 77.918640][ T23] Code: 28 90 0f 0b 90 80 3d 0b e5 b4 08 00 0f 84 b3 ae 19 ff 48 8b 74 24 28 48 89 ef e8 95 d9 08 00 b8 00 f0 ff ff 45 31 ed eb be 90 <0f> 0b 90 48 83 c4 08 48 89 df 48 c7 c6 7d da dd 88 5b 5d 41 5c 41
[ 77.938428][ T23] RSP: 0018:ffffc9000018ed18 EFLAGS: 00010202
[ 77.944491][ T23] RAX: 00000000000000ff RBX: ffffea00049f9880 RCX: ffffffff81706c5e
[ 77.952924][ T23] RDX: 0000000000000000 RSI: ffff888127e62000 RDI: ffffea00049f9880
[ 77.961153][ T23] RBP: ffff888127e62000 R08: 0000000000000007 R09: 0000000000000000
[ 77.969391][ T23] R10: 0000000000000000 R11: ffffffff815939aa R12: ffff88811c62c000
[ 77.977642][ T23] R13: ffff88811c62b000 R14: dffffc0000000000 R15: ffff88811c62c0f0
[ 77.985705][ T23] ? ret_from_fork_asm+0x1a/0x30
[ 77.990657][ T23] ? __phys_addr+0xde/0x180
[ 77.995213][ T23] usb_free_urb.part.0+0xf8/0x110
[ 78.001178][ T23] usb_free_urb+0x1f/0x30
[ 78.005570][ T23] smsusb_term_device+0x108/0x200
[ 78.010882][ T23] smsusb_init_device+0xb4e/0xbb0
[ 78.016212][ T23] ? __pfx_smsusb_init_device+0x10/0x10
[ 78.022041][ T23] ? __pfx_smsusb_sendrequest+0x10/0x10
[ 78.027706][ T23] ? usb_clear_halt+0x61/0x160
[ 78.032590][ T23] smsusb_probe+0xd7f/0xe1f
[ 78.037107][ T23] ? __pfx_smsusb_probe+0x10/0x10
[ 78.042146][ T23] ? mark_held_locks+0x40/0x70
[ 78.047016][ T23] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 78.052933][ T23] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 78.058741][ T23] ? __pm_runtime_set_status+0x13c/0x970
[ 78.064378][ T23] usb_probe_interface+0x303/0x8f0
[ 78.069500][ T23] ? __pfx_usb_probe_interface+0x10/0x10
[ 78.075137][ T23] really_probe+0x241/0xa60
[ 78.079643][ T23] __driver_probe_device+0x1de/0x400
[ 78.085106][ T23] driver_probe_device+0x4c/0x1b0
[ 78.090258][ T23] __device_attach_driver+0x1df/0x340
[ 78.095733][ T23] ? __pfx___device_attach_driver+0x10/0x10
[ 78.101639][ T23] bus_for_each_drv+0x159/0x1e0
[ 78.106497][ T23] ? __pfx_bus_for_each_drv+0x10/0x10
[ 78.112053][ T23] ? lockdep_hardirqs_on+0x78/0x100
[ 78.117283][ T23] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 78.123308][ T23] __device_attach+0x1e4/0x4d0
[ 78.128104][ T23] ? __pfx___device_attach+0x10/0x10
[ 78.133584][ T23] ? do_raw_spin_unlock+0x145/0x1e0
[ 78.138827][ T23] device_initial_probe+0xaf/0xd0
[ 78.144437][ T23] bus_probe_device+0x64/0x160
[ 78.149312][ T23] device_add+0x11d9/0x1950
[ 78.154088][ T23] ? __pfx_device_add+0x10/0x10
[ 78.158988][ T23] ? usb_cache_string+0xf2/0x140
[ 78.164052][ T23] usb_set_configuration+0xd97/0x1c60
[ 78.169502][ T23] ? __pfx_usb_generic_driver_probe+0x10/0x10
[ 78.175854][ T23] usb_generic_driver_probe+0xa1/0xe0
[ 78.181252][ T23] usb_probe_device+0xef/0x400
[ 78.186325][ T23] ? __pfx_usb_probe_device+0x10/0x10
[ 78.191728][ T23] really_probe+0x241/0xa60
[ 78.196673][ T23] __driver_probe_device+0x1de/0x400
[ 78.202175][ T23] ? usb_driver_applicable+0x1c7/0x220
[ 78.208522][ T23] driver_probe_device+0x4c/0x1b0
[ 78.214691][ T23] __device_attach_driver+0x1df/0x340
[ 78.220089][ T23] ? __pfx___device_attach_driver+0x10/0x10
[ 78.226390][ T23] bus_for_each_drv+0x159/0x1e0
[ 78.231705][ T23] ? __pfx_bus_for_each_drv+0x10/0x10
[ 78.237129][ T23] ? lockdep_hardirqs_on+0x78/0x100
[ 78.242598][ T23] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 78.248698][ T23] __device_attach+0x1e4/0x4d0
[ 78.253666][ T23] ? __pfx___device_attach+0x10/0x10
[ 78.259762][ T23] ? do_raw_spin_unlock+0x145/0x1e0
[ 78.266173][ T23] device_initial_probe+0xaf/0xd0
[ 78.272505][ T23] bus_probe_device+0x64/0x160
[ 78.278364][ T23] device_add+0x11d9/0x1950
[ 78.283354][ T23] ? __pfx_device_add+0x10/0x10
[ 78.288881][ T23] ? usb_detect_static_quirks+0x335/0x3e0
[ 78.294804][ T23] usb_new_device.cold+0x685/0x115c
[ 78.300323][ T23] ? do_raw_spin_lock+0x128/0x260
[ 78.305365][ T23] ? __pfx_usb_new_device+0x10/0x10
[ 78.310573][ T23] ? mark_held_locks+0x40/0x70
[ 78.315368][ T23] hub_event+0x314d/0x4af0
[ 78.319826][ T23] ? __pfx_hub_event+0x10/0x10
[ 78.324597][ T23] ? assoc_array_insert+0x70/0x32c0
[ 78.329817][ T23] ? update_load_avg+0x183/0x2110
[ 78.335475][ T23] ? process_one_work+0x80b/0x1840
[ 78.340603][ T23] ? rcu_is_watching+0x12/0xc0
[ 78.345659][ T23] process_one_work+0x9c2/0x1840
[ 78.350678][ T23] ? __pfx_process_one_work+0x10/0x10
[ 78.356484][ T23] ? assign_work+0x19c/0x250
[ 78.361296][ T23] worker_thread+0x5da/0xe40
[ 78.366103][ T23] ? kthread+0x17d/0x730
[ 78.370525][ T23] ? __pfx_worker_thread+0x10/0x10
[ 78.375842][ T23] kthread+0x3b3/0x730
[ 78.380029][ T23] ? __pfx_kthread+0x10/0x10
[ 78.384662][ T23] ? ret_from_fork+0x79/0xa20
[ 78.389380][ T23] ? ret_from_fork+0x79/0xa20
[ 78.394258][ T23] ? rcu_is_watching+0x12/0xc0
[ 78.399094][ T23] ? __pfx_kthread+0x10/0x10
[ 78.404028][ T23] ret_from_fork+0x6c3/0xa20
[ 78.408931][ T23] ? __pfx_ret_from_fork+0x10/0x10
[ 78.414073][ T23] ? __switch_to+0x7af/0x10b0
[ 78.419397][ T23] ? __pfx_kthread+0x10/0x10
[ 78.424220][ T23] ret_from_fork_asm+0x1a/0x30
[ 78.429052][ T23]
[ 78.432679][ T23] Kernel Offset: disabled
[ 78.437136][ T23] Rebooting in 86400 seconds..