Warning: Permanently added '10.128.0.217' (ED25519) to the list of known hosts.
2026/04/02 21:31:40 parsed 1 programs
2026/04/02 21:31:40 executed programs: 0
[ 66.196937][ T29] audit: type=1400 audit(1775165500.619:86): avc: denied { mounton } for pid=3446 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
[ 66.222227][ T3446] cgroup: Unknown subsys name 'cpuset'
[ 68.710479][ T29] audit: type=1400 audit(1775165503.129:87): avc: denied { create } for pid=3446 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 68.732527][ T29] audit: type=1400 audit(1775165503.129:88): avc: denied { write } for pid=3446 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 68.753502][ T29] audit: type=1400 audit(1775165503.169:89): avc: denied { read } for pid=3446 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 76.252977][ T29] audit: type=1400 audit(1775165510.669:90): avc: denied { write } for pid=3890 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
[ 76.294624][ T29] audit: type=1400 audit(1775165510.669:91): avc: denied { ioctl } for pid=3890 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
[ 76.523783][ T23] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 76.673486][ T23] usb 1-1: Using ep0 maxpacket: 8
[ 76.680992][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 0, changing to 7
[ 76.692669][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 255, changing to 11
[ 76.703997][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 59136, setting to 1024
[ 76.715469][ T23] usb 1-1: New USB device found, idVendor=187f, idProduct=0200, bcdDevice=1f.31
[ 76.724893][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 76.736241][ T23] usb 1-1: config 0 descriptor??
[ 76.743702][ T3891] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[ 76.753965][ T23] smsusb:smsusb_probe: board id=2, interface number 0
[ 76.764525][ T23] smsusb:siano_media_device_register: media controller created
[ 76.773847][ T23] usb 1-1: BOGUS urb xfer, pipe 3 != type 1
[ 76.779959][ T23] smsusb:smsusb_start_streaming: smsusb_submit_urb(...) failed
[ 76.788457][ T23] smsusb:smsusb_init_device: smsusb_start_streaming(...) failed
[ 76.798562][ T23] ------------[ cut here ]------------
[ 76.804082][ T23] !PageLargeKmalloc(page)
[ 76.804097][ T23] WARNING: mm/slub.c:6393 at free_large_kmalloc+0x96/0xd0, CPU#1: kworker/1:0/23
[ 76.818380][ T23] Modules linked in:
[ 76.822502][ T23] CPU: 1 UID: 0 PID: 23 Comm: kworker/1:0 Not tainted syzkaller #0 PREEMPT(full)
[ 76.831967][ T23] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 76.842205][ T23] Workqueue: usb_hub_wq hub_event
[ 76.847431][ T23] RIP: 0010:free_large_kmalloc+0x96/0xd0
[ 76.853394][ T23] Code: 28 90 0f 0b 90 80 3d 66 6e d4 08 00 0f 84 e5 4f 17 ff 48 8b 74 24 28 48 89 ef e8 15 08 09 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 85 1f 00 89 5b 5d 41 5c 41
[ 76.873712][ T23] RSP: 0018:ffffc9000018ed80 EFLAGS: 00010202
[ 76.879904][ T23] RAX: 00000000000000ff RBX: ffffea00049df880 RCX: ffffffff8170ac7e
[ 76.888111][ T23] RDX: 0000000000000000 RSI: ffff8881277e2000 RDI: ffffea00049df880
[ 76.896126][ T23] RBP: ffff8881277e2000 R08: 0000000000000007 R09: 0000000000000000
[ 76.904234][ T23] R10: 0000000000000000 R11: ffffffff82158864 R12: ffff88811a8fb000
[ 76.912222][ T23] R13: ffff88811a89d000 R14: dffffc0000000000 R15: ffff88811a8fb0f0
[ 76.920449][ T23] FS: 0000000000000000(0000) GS:ffff8882687f6000(0000) knlGS:0000000000000000
[ 76.929525][ T23] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 76.936438][ T23] CR2: 0000000006c91340 CR3: 0000000105f04000 CR4: 00000000003506f0
[ 76.944595][ T23] Call Trace:
[ 76.947957][ T23]
[ 76.951099][ T23] usb_free_urb.part.0+0xf8/0x110
[ 76.956500][ T23] usb_free_urb+0x1f/0x30
[ 76.960867][ T23] smsusb_term_device+0x108/0x200
[ 76.966066][ T23] smsusb_init_device+0xb4e/0xbb0
[ 76.971120][ T23] ? __pfx_smsusb_init_device+0x10/0x10
[ 76.976724][ T23] ? __pfx_smsusb_sendrequest+0x10/0x10
[ 76.982341][ T23] ? usb_clear_halt+0x61/0x160
[ 76.987348][ T23] smsusb_probe+0xd7f/0xe1f
[ 76.992160][ T23] ? __pfx_smsusb_probe+0x10/0x10
[ 76.997689][ T23] ? mark_held_locks+0x40/0x70
[ 77.002500][ T23] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 77.008410][ T23] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 77.014379][ T23] ? __pm_runtime_set_status+0x13c/0x970
[ 77.020076][ T23] usb_probe_interface+0x303/0x8f0
[ 77.025322][ T23] ? __pfx_usb_probe_interface+0x10/0x10
[ 77.030976][ T23] really_probe+0x241/0xa60
[ 77.035642][ T23] __driver_probe_device+0x1de/0x400
[ 77.040970][ T23] driver_probe_device+0x4c/0x1b0
[ 77.046076][ T23] __device_attach_driver+0x1df/0x340
[ 77.051489][ T23] ? __pfx___device_attach_driver+0x10/0x10
[ 77.057457][ T23] bus_for_each_drv+0x159/0x1e0
[ 77.062357][ T23] ? __pfx_bus_for_each_drv+0x10/0x10
[ 77.067807][ T23] ? lockdep_hardirqs_on+0x78/0x100
[ 77.073302][ T23] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 77.079194][ T23] __device_attach+0x1e4/0x4d0
[ 77.084201][ T23] ? __pfx___device_attach+0x10/0x10
[ 77.089814][ T23] ? do_raw_spin_unlock+0x145/0x1e0
[ 77.095352][ T23] device_initial_probe+0xaf/0xd0
[ 77.100504][ T23] bus_probe_device+0x64/0x160
[ 77.105603][ T23] device_add+0x11d9/0x1950
[ 77.110697][ T23] ? __pfx_device_add+0x10/0x10
[ 77.116072][ T23] usb_set_configuration+0xd97/0x1c60
[ 77.122031][ T23] ? __pfx_usb_generic_driver_probe+0x10/0x10
[ 77.129245][ T23] usb_generic_driver_probe+0xa1/0xe0
[ 77.134803][ T23] usb_probe_device+0xef/0x400
[ 77.139890][ T23] ? __pfx_usb_probe_device+0x10/0x10
[ 77.145596][ T23] really_probe+0x241/0xa60
[ 77.150311][ T23] __driver_probe_device+0x1de/0x400
[ 77.155962][ T23] ? usb_driver_applicable+0x1c7/0x220
[ 77.161444][ T23] driver_probe_device+0x4c/0x1b0
[ 77.166787][ T23] __device_attach_driver+0x1df/0x340
[ 77.172283][ T23] ? __pfx___device_attach_driver+0x10/0x10
[ 77.178397][ T23] bus_for_each_drv+0x159/0x1e0
[ 77.183441][ T23] ? __pfx_bus_for_each_drv+0x10/0x10
[ 77.188932][ T23] ? lockdep_hardirqs_on+0x78/0x100
[ 77.194218][ T23] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 77.200066][ T23] __device_attach+0x1e4/0x4d0
[ 77.205045][ T23] ? __pfx___device_attach+0x10/0x10
[ 77.210404][ T23] ? do_raw_spin_unlock+0x145/0x1e0
[ 77.215791][ T23] device_initial_probe+0xaf/0xd0
[ 77.221040][ T23] bus_probe_device+0x64/0x160
[ 77.226052][ T23] device_add+0x11d9/0x1950
[ 77.230688][ T23] ? __pfx_device_add+0x10/0x10
[ 77.235770][ T23] ? usb_detect_static_quirks+0x335/0x3e0
[ 77.241613][ T23] usb_new_device.cold+0x685/0x115c
[ 77.246953][ T23] ? do_raw_spin_lock+0x128/0x260
[ 77.252081][ T23] ? __pfx_usb_new_device+0x10/0x10
[ 77.257336][ T23] ? mark_held_locks+0x40/0x70
[ 77.262135][ T23] hub_event+0x314d/0x4af0
[ 77.266666][ T23] ? __pfx_hub_event+0x10/0x10
[ 77.271470][ T23] ? debug_object_deactivate+0x2e4/0x3b0
[ 77.277156][ T23] ? sched_balance_find_dst_group+0x2040/0x2440
[ 77.283642][ T23] ? rcu_is_watching+0x12/0xc0
[ 77.288533][ T23] process_one_work+0xa23/0x19a0
[ 77.293720][ T23] ? __pfx_process_one_work+0x10/0x10
[ 77.299145][ T23] ? __pfx_hub_event+0x10/0x10
[ 77.304170][ T23] worker_thread+0x5ef/0xe50
[ 77.308799][ T23] ? kthread+0x13a/0x450
[ 77.313046][ T23] ? __pfx_worker_thread+0x10/0x10
[ 77.318348][ T23] kthread+0x370/0x450
[ 77.322440][ T23] ? __pfx_kthread+0x10/0x10
[ 77.327086][ T23] ret_from_fork+0x6c3/0xcb0
[ 77.331960][ T23] ? __pfx_ret_from_fork+0x10/0x10
[ 77.337134][ T23] ? __switch_to+0x7aa/0x1120
[ 77.342029][ T23] ? __pfx_kthread+0x10/0x10
[ 77.346720][ T23] ret_from_fork_asm+0x1a/0x30
[ 77.351650][ T23]
[ 77.354714][ T23] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 77.362278][ T23] CPU: 1 UID: 0 PID: 23 Comm: kworker/1:0 Not tainted syzkaller #0 PREEMPT(full)
[ 77.371927][ T23] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 77.382191][ T23] Workqueue: usb_hub_wq hub_event
[ 77.387361][ T23] Call Trace:
[ 77.390642][ T23]
[ 77.393775][ T23] dump_stack_lvl+0x100/0x190
[ 77.398631][ T23] vpanic+0x552/0x970
[ 77.402647][ T23] ? __pfx_vpanic+0x10/0x10
[ 77.407438][ T23] panic+0xd1/0xe0
[ 77.411693][ T23] ? __pfx_panic+0x10/0x10
[ 77.416345][ T23] ? check_panic_on_warn+0x1f/0x90
[ 77.421640][ T23] check_panic_on_warn.cold+0x19/0x34
2026/04/02 21:31:51 executed programs: 1
[ 77.427032][ T23] ? free_large_kmalloc+0x96/0xd0
[ 77.432056][ T23] __warn.cold+0x191/0x348
[ 77.436573][ T23] __report_bug+0x296/0x3d0
[ 77.441082][ T23] ? free_large_kmalloc+0x96/0xd0
[ 77.446110][ T23] ? __pfx___report_bug+0x10/0x10
[ 77.451149][ T23] ? device_initial_probe+0xaf/0xd0
[ 77.456486][ T23] ? bus_probe_device+0x64/0x160
[ 77.461527][ T23] ? device_add+0x11d9/0x1950
[ 77.466352][ T23] ? usb_new_device.cold+0x685/0x115c
[ 77.472328][ T23] ? hub_event+0x314d/0x4af0
[ 77.477397][ T23] ? process_one_work+0xa23/0x19a0
[ 77.482673][ T23] ? worker_thread+0x5ef/0xe50
[ 77.487575][ T23] ? kthread+0x370/0x450
[ 77.492282][ T23] ? ret_from_fork+0x6c3/0xcb0
[ 77.497965][ T23] ? ret_from_fork_asm+0x1a/0x30
[ 77.502946][ T23] ? find_held_lock+0x2b/0x80
[ 77.507731][ T23] ? smscore_unregister_device+0x537/0x7f0
[ 77.513552][ T23] ? smscore_unregister_device+0x537/0x7f0
[ 77.519462][ T23] ? free_large_kmalloc+0x96/0xd0
[ 77.524670][ T23] report_bug+0xb2/0x220
[ 77.529269][ T23] ? free_large_kmalloc+0x96/0xd0
[ 77.534411][ T23] handle_bug+0x16a/0x2a0
[ 77.538862][ T23] exc_invalid_op+0x17/0x50
[ 77.543690][ T23] asm_exc_invalid_op+0x1a/0x20
[ 77.548564][ T23] RIP: 0010:free_large_kmalloc+0x96/0xd0
[ 77.554310][ T23] Code: 28 90 0f 0b 90 80 3d 66 6e d4 08 00 0f 84 e5 4f 17 ff 48 8b 74 24 28 48 89 ef e8 15 08 09 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 85 1f 00 89 5b 5d 41 5c 41
[ 77.575245][ T23] RSP: 0018:ffffc9000018ed80 EFLAGS: 00010202
[ 77.581517][ T23] RAX: 00000000000000ff RBX: ffffea00049df880 RCX: ffffffff8170ac7e
[ 77.589742][ T23] RDX: 0000000000000000 RSI: ffff8881277e2000 RDI: ffffea00049df880
[ 77.598349][ T23] RBP: ffff8881277e2000 R08: 0000000000000007 R09: 0000000000000000
[ 77.606413][ T23] R10: 0000000000000000 R11: ffffffff82158864 R12: ffff88811a8fb000
[ 77.614478][ T23] R13: ffff88811a89d000 R14: dffffc0000000000 R15: ffff88811a8fb0f0
[ 77.622820][ T23] ? kasan_save_track+0x14/0x30
[ 77.627730][ T23] ? __phys_addr+0xde/0x180
[ 77.632883][ T23] usb_free_urb.part.0+0xf8/0x110
[ 77.638060][ T23] usb_free_urb+0x1f/0x30
[ 77.642678][ T23] smsusb_term_device+0x108/0x200
[ 77.648019][ T23] smsusb_init_device+0xb4e/0xbb0
[ 77.653195][ T23] ? __pfx_smsusb_init_device+0x10/0x10
[ 77.658780][ T23] ? __pfx_smsusb_sendrequest+0x10/0x10
[ 77.664523][ T23] ? usb_clear_halt+0x61/0x160
[ 77.669424][ T23] smsusb_probe+0xd7f/0xe1f
[ 77.674375][ T23] ? __pfx_smsusb_probe+0x10/0x10
[ 77.679571][ T23] ? mark_held_locks+0x40/0x70
[ 77.684438][ T23] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 77.691062][ T23] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 77.696992][ T23] ? __pm_runtime_set_status+0x13c/0x970
[ 77.703029][ T23] usb_probe_interface+0x303/0x8f0
[ 77.708176][ T23] ? __pfx_usb_probe_interface+0x10/0x10
[ 77.714233][ T23] really_probe+0x241/0xa60
[ 77.719063][ T23] __driver_probe_device+0x1de/0x400
[ 77.724586][ T23] driver_probe_device+0x4c/0x1b0
[ 77.729628][ T23] __device_attach_driver+0x1df/0x340
[ 77.735100][ T23] ? __pfx___device_attach_driver+0x10/0x10
[ 77.742124][ T23] bus_for_each_drv+0x159/0x1e0
[ 77.747995][ T23] ? __pfx_bus_for_each_drv+0x10/0x10
[ 77.753475][ T23] ? lockdep_hardirqs_on+0x78/0x100
[ 77.759107][ T23] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 77.765834][ T23] __device_attach+0x1e4/0x4d0
[ 77.772395][ T23] ? __pfx___device_attach+0x10/0x10
[ 77.778308][ T23] ? do_raw_spin_unlock+0x145/0x1e0
[ 77.783901][ T23] device_initial_probe+0xaf/0xd0
[ 77.789941][ T23] bus_probe_device+0x64/0x160
[ 77.794824][ T23] device_add+0x11d9/0x1950
[ 77.799363][ T23] ? __pfx_device_add+0x10/0x10
[ 77.804243][ T23] usb_set_configuration+0xd97/0x1c60
[ 77.809908][ T23] ? __pfx_usb_generic_driver_probe+0x10/0x10
[ 77.815994][ T23] usb_generic_driver_probe+0xa1/0xe0
[ 77.821379][ T23] usb_probe_device+0xef/0x400
[ 77.826167][ T23] ? __pfx_usb_probe_device+0x10/0x10
[ 77.831640][ T23] really_probe+0x241/0xa60
[ 77.836432][ T23] __driver_probe_device+0x1de/0x400
[ 77.841724][ T23] ? usb_driver_applicable+0x1c7/0x220
[ 77.847213][ T23] driver_probe_device+0x4c/0x1b0
[ 77.852591][ T23] __device_attach_driver+0x1df/0x340
[ 77.858072][ T23] ? __pfx___device_attach_driver+0x10/0x10
[ 77.864350][ T23] bus_for_each_drv+0x159/0x1e0
[ 77.869663][ T23] ? __pfx_bus_for_each_drv+0x10/0x10
[ 77.875297][ T23] ? lockdep_hardirqs_on+0x78/0x100
[ 77.880518][ T23] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 77.886648][ T23] __device_attach+0x1e4/0x4d0
[ 77.891439][ T23] ? __pfx___device_attach+0x10/0x10
[ 77.896765][ T23] ? do_raw_spin_unlock+0x145/0x1e0
[ 77.902076][ T23] device_initial_probe+0xaf/0xd0
[ 77.907118][ T23] bus_probe_device+0x64/0x160
[ 77.911891][ T23] device_add+0x11d9/0x1950
[ 77.916644][ T23] ? __pfx_device_add+0x10/0x10
[ 77.921769][ T23] ? usb_detect_static_quirks+0x335/0x3e0
[ 77.927769][ T23] usb_new_device.cold+0x685/0x115c
[ 77.932983][ T23] ? do_raw_spin_lock+0x128/0x260
[ 77.938452][ T23] ? __pfx_usb_new_device+0x10/0x10
[ 77.944387][ T23] ? mark_held_locks+0x40/0x70
[ 77.949539][ T23] hub_event+0x314d/0x4af0
[ 77.954019][ T23] ? __pfx_hub_event+0x10/0x10
[ 77.958798][ T23] ? debug_object_deactivate+0x2e4/0x3b0
[ 77.964434][ T23] ? sched_balance_find_dst_group+0x2040/0x2440
[ 77.970809][ T23] ? rcu_is_watching+0x12/0xc0
[ 77.975694][ T23] process_one_work+0xa23/0x19a0
[ 77.980955][ T23] ? __pfx_process_one_work+0x10/0x10
[ 77.986361][ T23] ? __pfx_hub_event+0x10/0x10
[ 77.991167][ T23] worker_thread+0x5ef/0xe50
[ 77.995966][ T23] ? kthread+0x13a/0x450
[ 78.000229][ T23] ? __pfx_worker_thread+0x10/0x10
[ 78.005364][ T23] kthread+0x370/0x450
[ 78.009451][ T23] ? __pfx_kthread+0x10/0x10
[ 78.014231][ T23] ret_from_fork+0x6c3/0xcb0
[ 78.019042][ T23] ? __pfx_ret_from_fork+0x10/0x10
[ 78.024310][ T23] ? __switch_to+0x7aa/0x1120
[ 78.029116][ T23] ? __pfx_kthread+0x10/0x10
[ 78.033907][ T23] ret_from_fork_asm+0x1a/0x30
[ 78.038713][ T23]
[ 78.042135][ T23] Kernel Offset: disabled
[ 78.046527][ T23] Rebooting in 86400 seconds..