./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor382301467
<...>
Warning: Permanently added '10.128.0.153' (ED25519) to the list of known hosts.
execve("./syz-executor382301467", ["./syz-executor382301467"], 0x7fff6d2ac240 /* 10 vars */) = 0
brk(NULL) = 0x55557affd000
brk(0x55557affdd00) = 0x55557affdd00
arch_prctl(ARCH_SET_FS, 0x55557affd380) = 0
set_tid_address(0x55557affd650) = 5839
set_robust_list(0x55557affd660, 24) = 0
rseq(0x55557affdca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor382301467", 4096) = 27
getrandom("\x55\xf3\xe8\x46\x36\xf6\x7b\xe7", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x55557affdd00
brk(0x55557b01ed00) = 0x55557b01ed00
brk(0x55557b01f000) = 0x55557b01f000
mprotect(0x7f83e28fd000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
write(1, "executing program\n", 18executing program
) = 18
[ 58.708494][ T5839] random: crng reseeded on system resumption
openat(AT_FDCWD, "/dev/snapshot", O_WRONLY) = 3
openat(AT_FDCWD, "/dev/raw-gadget", O_RDWR) = 4
ioctl(4, USB_RAW_IOCTL_INIT, 0x7ffc04aa2fa0) = 0
ioctl(4, UI_DEV_CREATE or USB_RAW_IOCTL_RUN, 0) = 0
ioctl(4, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc04aa2fa0) = 0
ioctl(4, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc04aa2fa0) = 0
ioctl(4, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc04aa2fa0) = 0
ioctl(4, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc04aa2fa0) = 0
ioctl(4, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc04aa1f90) = 18
ioctl(4, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc04aa2fa0) = 0
[ 59.053724][ T972] usb 1-1: new high-speed USB device number 2 using dummy_hcd
ioctl(4, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc04aa2fa0) = 0
ioctl(4, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc04aa2fa0) = 0
ioctl(4, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc04aa1f90) = 18
ioctl(4, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc04aa2fa0) = 0
ioctl(4, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc04aa1f90) = 9
ioctl(4, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc04aa2fa0) = 0
ioctl(4, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc04aa1f90) = 36
ioctl(4, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc04aa2fa0) = 0
ioctl(4, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc04aa1f90) = 4
ioctl(4, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc04aa2fa0) = 0
ioctl(4, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc04aa1f90) = 8
ioctl(4, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc04aa2fa0) = 0
ioctl(4, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc04aa1f90) = 8
ioctl(4, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc04aa2fa0) = 0
[ 59.249385][ T972] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88
[ 59.261393][ T972] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7
[ 59.278599][ T972] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xA has an invalid bInterval 0, changing to 7
ioctl(4, USB_RAW_IOCTL_EP0_WRITE, 0x7ffc04aa1f90) = 8
ioctl(4, USB_RAW_IOCTL_EVENT_FETCH, 0x7ffc04aa2fa0) = 0
ioctl(4, USB_RAW_IOCTL_VBUS_DRAW, 0) = 0
ioctl(4, USB_RAW_IOCTL_CONFIGURE, 0) = 0
ioctl(4, USB_RAW_IOCTL_EP_ENABLE, 0x7f83e29033cc) = 12
ioctl(4, USB_RAW_IOCTL_EP_ENABLE, 0x7f83e29033dc) = 11
ioctl(4, USB_RAW_IOCTL_EP0_READ, 0x7ffc04aa1f90) = 0
[ 59.338511][ T972] usb 1-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49
[ 59.347617][ T972] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 59.355812][ T972] usb 1-1: Product: syz
[ 59.360084][ T972] usb 1-1: Manufacturer: syz
[ 59.364717][ T972] usb 1-1: SerialNumber: syz
[ 59.373636][ T972] usb 1-1: config 0 descriptor??
[ 69.633652][ T972] ------------[ cut here ]------------
[ 69.639283][ T972] URB ffff88802128ea00 submitted while active
[ 69.646144][ T972] WARNING: CPU: 0 PID: 972 at drivers/usb/core/urb.c:379 usb_submit_urb+0x1039/0x1930
[ 69.655872][ T972] Modules linked in:
[ 69.659807][ T972] CPU: 0 UID: 0 PID: 972 Comm: kworker/0:2 Not tainted 6.12.0-rc7-syzkaller-00187-gf868cd251776 #0
[ 69.670600][ T972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024
[ 69.680750][ T972] Workqueue: usb_hub_wq hub_event
[ 69.685889][ T972] RIP: 0010:usb_submit_urb+0x1039/0x1930
[ 69.691592][ T972] Code: 00 eb 66 e8 f9 b9 5b fa e9 79 f0 ff ff e8 ef b9 5b fa c6 05 4c a6 cd 08 01 90 48 c7 c7 80 21 b1 8c 4c 89 ee e8 48 b0 1c fa 90 <0f> 0b 90 90 e9 40 f0 ff ff e8 c9 b9 5b fa eb 12 e8 c2 b9 5b fa 41
[ 69.711593][ T972] RSP: 0018:ffffc9000378ec50 EFLAGS: 00010246
[ 69.717765][ T972] RAX: 60687f36e4038100 RBX: 0000000000000cc0 RCX: ffff88802606bc00
[ 69.725838][ T972] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 69.733893][ T972] RBP: ffff88802128ea08 R08: ffffffff8155e312 R09: fffffbfff1cf9fd0
[ 69.741894][ T972] R10: dffffc0000000000 R11: fffffbfff1cf9fd0 R12: ffff88802fb894a8
[ 69.750047][ T972] R13: ffff88802128ea00 R14: dffffc0000000000 R15: ffff88802fb89400
[ 69.758158][ T972] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
[ 69.767248][ T972] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 69.773914][ T972] CR2: 00005653c9143738 CR3: 0000000028d30000 CR4: 00000000003526f0
[ 69.782008][ T972] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 69.790081][ T972] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 69.798139][ T972] Call Trace:
[ 69.801452][ T972]
[ 69.804492][ T972] ? __warn+0x168/0x4e0
[ 69.808707][ T972] ? usb_submit_urb+0x1039/0x1930
[ 69.813830][ T972] ? report_bug+0x2b3/0x500
[ 69.818401][ T972] ? usb_submit_urb+0x1039/0x1930
[ 69.823561][ T972] ? handle_bug+0x60/0x90
[ 69.828026][ T972] ? exc_invalid_op+0x1a/0x50
[ 69.832735][ T972] ? asm_exc_invalid_op+0x1a/0x20
[ 69.837854][ T972] ? __warn_printk+0x292/0x360
[ 69.842676][ T972] ? usb_submit_urb+0x1039/0x1930
[ 69.847854][ T972] iguanair_get_features+0x1c8/0x7c0
[ 69.853213][ T972] iguanair_probe+0xb1c/0x1540
[ 69.858096][ T972] usb_probe_interface+0x645/0xbb0
[ 69.863281][ T972] ? __pfx_usb_probe_interface+0x10/0x10
[ 69.869009][ T972] really_probe+0x2b8/0xad0
[ 69.873647][ T972] __driver_probe_device+0x1a2/0x390
[ 69.878987][ T972] driver_probe_device+0x50/0x430
[ 69.884174][ T972] __device_attach_driver+0x2d6/0x530
[ 69.889653][ T972] bus_for_each_drv+0x24e/0x2e0
[ 69.894585][ T972] ? __pfx___device_attach_driver+0x10/0x10
[ 69.900511][ T972] ? __pfx_bus_for_each_drv+0x10/0x10
[ 69.905991][ T972] __device_attach+0x333/0x520
[ 69.910811][ T972] ? __pfx_lock_release+0x10/0x10
[ 69.915937][ T972] ? __pfx___device_attach+0x10/0x10
[ 69.921286][ T972] ? do_raw_spin_unlock+0x13c/0x8b0
[ 69.926587][ T972] bus_probe_device+0x189/0x260
[ 69.931503][ T972] device_add+0x856/0xbf0
[ 69.935935][ T972] usb_set_configuration+0x1976/0x1fb0
[ 69.941465][ T972] usb_generic_driver_probe+0x88/0x140
[ 69.947030][ T972] usb_probe_device+0x1b8/0x380
[ 69.952026][ T972] ? __pfx_usb_probe_device+0x10/0x10
[ 69.957493][ T972] really_probe+0x2b8/0xad0
[ 69.962060][ T972] __driver_probe_device+0x1a2/0x390
[ 69.967467][ T972] driver_probe_device+0x50/0x430
[ 69.972559][ T972] __device_attach_driver+0x2d6/0x530
[ 69.978030][ T972] bus_for_each_drv+0x24e/0x2e0
[ 69.982941][ T972] ? __pfx___device_attach_driver+0x10/0x10
[ 69.988929][ T972] ? __pfx_bus_for_each_drv+0x10/0x10
[ 69.994385][ T972] __device_attach+0x333/0x520
[ 69.999179][ T972] ? __pfx___device_attach+0x10/0x10
[ 70.004621][ T972] bus_probe_device+0x189/0x260
[ 70.009584][ T972] device_add+0x856/0xbf0
[ 70.013993][ T972] usb_new_device+0x104a/0x19a0
[ 70.018892][ T972] ? __pfx_usb_new_device+0x10/0x10
[ 70.024213][ T972] ? _raw_spin_unlock_irq+0x23/0x50
[ 70.029472][ T972] ? lockdep_hardirqs_on+0x99/0x150
[ 70.034815][ T972] hub_event+0x2d6d/0x5150
[ 70.039314][ T972] ? __pfx_hub_event+0x10/0x10
[ 70.044183][ T972] ? __pfx_lock_acquire+0x10/0x10
[ 70.049269][ T972] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 70.055392][ T972] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 70.061788][ T972] ? process_scheduled_works+0x976/0x1850
[ 70.067706][ T972] process_scheduled_works+0xa63/0x1850
[ 70.073372][ T972] ? __pfx_process_scheduled_works+0x10/0x10
[ 70.079453][ T972] ? assign_work+0x364/0x3d0
[ 70.084125][ T972] worker_thread+0x870/0xd30
[ 70.088751][ T972] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 70.094759][ T972] ? __kthread_parkme+0x169/0x1d0
[ 70.099845][ T972] ? __pfx_worker_thread+0x10/0x10
[ 70.105049][ T972] kthread+0x2f0/0x390
[ 70.109178][ T972] ? __pfx_worker_thread+0x10/0x10
[ 70.114379][ T972] ? __pfx_kthread+0x10/0x10
[ 70.119025][ T972] ret_from_fork+0x4b/0x80
[ 70.123572][ T972] ? __pfx_kthread+0x10/0x10
[ 70.128271][ T972] ret_from_fork_asm+0x1a/0x30
[ 70.133174][ T972]
[ 70.136266][ T972] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 70.143549][ T972] CPU: 0 UID: 0 PID: 972 Comm: kworker/0:2 Not tainted 6.12.0-rc7-syzkaller-00187-gf868cd251776 #0
[ 70.154209][ T972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024
[ 70.164252][ T972] Workqueue: usb_hub_wq hub_event
[ 70.169272][ T972] Call Trace:
[ 70.172555][ T972]
[ 70.175471][ T972] dump_stack_lvl+0x241/0x360
[ 70.180140][ T972] ? __pfx_dump_stack_lvl+0x10/0x10
[ 70.185326][ T972] ? __pfx__printk+0x10/0x10
[ 70.189901][ T972] ? _printk+0xd5/0x120
[ 70.194046][ T972] ? __init_begin+0x41000/0x41000
[ 70.199056][ T972] ? vscnprintf+0x5d/0x90
[ 70.203379][ T972] panic+0x349/0x880
[ 70.207271][ T972] ? __warn+0x177/0x4e0
[ 70.211414][ T972] ? __pfx_panic+0x10/0x10
[ 70.215813][ T972] ? show_trace_log_lvl+0x3b2/0x410
[ 70.221021][ T972] ? ret_from_fork_asm+0x1a/0x30
[ 70.225950][ T972] __warn+0x34b/0x4e0
[ 70.229916][ T972] ? usb_submit_urb+0x1039/0x1930
[ 70.234928][ T972] report_bug+0x2b3/0x500
[ 70.239240][ T972] ? usb_submit_urb+0x1039/0x1930
[ 70.244264][ T972] handle_bug+0x60/0x90
[ 70.248418][ T972] exc_invalid_op+0x1a/0x50
[ 70.252918][ T972] asm_exc_invalid_op+0x1a/0x20
[ 70.257764][ T972] RIP: 0010:usb_submit_urb+0x1039/0x1930
[ 70.263395][ T972] Code: 00 eb 66 e8 f9 b9 5b fa e9 79 f0 ff ff e8 ef b9 5b fa c6 05 4c a6 cd 08 01 90 48 c7 c7 80 21 b1 8c 4c 89 ee e8 48 b0 1c fa 90 <0f> 0b 90 90 e9 40 f0 ff ff e8 c9 b9 5b fa eb 12 e8 c2 b9 5b fa 41
[ 70.282994][ T972] RSP: 0018:ffffc9000378ec50 EFLAGS: 00010246
[ 70.289063][ T972] RAX: 60687f36e4038100 RBX: 0000000000000cc0 RCX: ffff88802606bc00
[ 70.297037][ T972] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 70.305004][ T972] RBP: ffff88802128ea08 R08: ffffffff8155e312 R09: fffffbfff1cf9fd0
[ 70.312969][ T972] R10: dffffc0000000000 R11: fffffbfff1cf9fd0 R12: ffff88802fb894a8
[ 70.320933][ T972] R13: ffff88802128ea00 R14: dffffc0000000000 R15: ffff88802fb89400
[ 70.328905][ T972] ? __warn_printk+0x292/0x360
[ 70.333682][ T972] iguanair_get_features+0x1c8/0x7c0
[ 70.338973][ T972] iguanair_probe+0xb1c/0x1540
[ 70.343761][ T972] usb_probe_interface+0x645/0xbb0
[ 70.348878][ T972] ? __pfx_usb_probe_interface+0x10/0x10
[ 70.354504][ T972] really_probe+0x2b8/0xad0
[ 70.359009][ T972] __driver_probe_device+0x1a2/0x390
[ 70.364303][ T972] driver_probe_device+0x50/0x430
[ 70.369325][ T972] __device_attach_driver+0x2d6/0x530
[ 70.374696][ T972] bus_for_each_drv+0x24e/0x2e0
[ 70.379545][ T972] ? __pfx___device_attach_driver+0x10/0x10
[ 70.385433][ T972] ? __pfx_bus_for_each_drv+0x10/0x10
[ 70.390829][ T972] __device_attach+0x333/0x520
[ 70.395612][ T972] ? __pfx_lock_release+0x10/0x10
[ 70.400652][ T972] ? __pfx___device_attach+0x10/0x10
[ 70.405945][ T972] ? do_raw_spin_unlock+0x13c/0x8b0
[ 70.411158][ T972] bus_probe_device+0x189/0x260
[ 70.416049][ T972] device_add+0x856/0xbf0
[ 70.420382][ T972] usb_set_configuration+0x1976/0x1fb0
[ 70.425860][ T972] usb_generic_driver_probe+0x88/0x140
[ 70.431324][ T972] usb_probe_device+0x1b8/0x380
[ 70.436173][ T972] ? __pfx_usb_probe_device+0x10/0x10
[ 70.441540][ T972] really_probe+0x2b8/0xad0
[ 70.446051][ T972] __driver_probe_device+0x1a2/0x390
[ 70.451337][ T972] driver_probe_device+0x50/0x430
[ 70.456360][ T972] __device_attach_driver+0x2d6/0x530
[ 70.461727][ T972] bus_for_each_drv+0x24e/0x2e0
[ 70.466579][ T972] ? __pfx___device_attach_driver+0x10/0x10
[ 70.472467][ T972] ? __pfx_bus_for_each_drv+0x10/0x10
[ 70.478282][ T972] __device_attach+0x333/0x520
[ 70.483043][ T972] ? __pfx___device_attach+0x10/0x10
[ 70.488331][ T972] bus_probe_device+0x189/0x260
[ 70.493185][ T972] device_add+0x856/0xbf0
[ 70.497515][ T972] usb_new_device+0x104a/0x19a0
[ 70.502377][ T972] ? __pfx_usb_new_device+0x10/0x10
[ 70.507574][ T972] ? _raw_spin_unlock_irq+0x23/0x50
[ 70.512766][ T972] ? lockdep_hardirqs_on+0x99/0x150
[ 70.517983][ T972] hub_event+0x2d6d/0x5150
[ 70.522444][ T972] ? __pfx_hub_event+0x10/0x10
[ 70.527213][ T972] ? __pfx_lock_acquire+0x10/0x10
[ 70.532251][ T972] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 70.538239][ T972] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 70.544584][ T972] ? process_scheduled_works+0x976/0x1850
[ 70.550308][ T972] process_scheduled_works+0xa63/0x1850
[ 70.555872][ T972] ? __pfx_process_scheduled_works+0x10/0x10
[ 70.561856][ T972] ? assign_work+0x364/0x3d0
[ 70.566446][ T972] worker_thread+0x870/0xd30
[ 70.571040][ T972] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 70.576931][ T972] ? __kthread_parkme+0x169/0x1d0
[ 70.581961][ T972] ? __pfx_worker_thread+0x10/0x10
[ 70.587073][ T972] kthread+0x2f0/0x390
[ 70.591150][ T972] ? __pfx_worker_thread+0x10/0x10
[ 70.596258][ T972] ? __pfx_kthread+0x10/0x10
[ 70.600884][ T972] ret_from_fork+0x4b/0x80
[ 70.605301][ T972] ? __pfx_kthread+0x10/0x10
[ 70.609889][ T972] ret_from_fork_asm+0x1a/0x30
[ 70.614663][ T972]
[ 70.617922][ T972] Kernel Offset: disabled
[ 70.622269][ T972] Rebooting in 86400 seconds..