usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0
usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
Unable to handle kernel paging request at vi
Unable to handle kernel paging request at virtual address dfff80000000000c
KASAN: null-ptr-deref in range [0x0000000000000060-0x0000000000000067]
Mem abort info:
  ESR = 0x0000000096000005
  EC = 0x25: DABT (current EL), IL = 32 bits
  SET = 0, FnV = 0
  EA = 0, S1PTW = 0
  FSC = 0x05: level 1 translation fault
Data abort info:
  ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000
  CM = 0, WnR = 0, TnD = 0, TagAccess = 0
  GCS = 0, Overlay = 0, DirtyBit = 0
[dfff80000000000c] address between user and kernel address ranges
Internal error: Oops: 0000000096000005 [#1]  SMP
Modules linked in:
CPU: 1 UID: 0 PID: 26 Comm: kworker/1:1 Not tainted syzkaller #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026
Workqueue: usb_hub_wq hub_event
pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
pc : drm_object_attach_property+0x84/0x384 drivers/gpu/drm/drm_mode_object.c:240
lr : drm_object_attach_property+0x3c/0x384 drivers/gpu/drm/drm_mode_object.c:238
sp : ffff80008ee56b20
x29: ffff80008ee56b40 x28: dfff800000000000 x27: dfff800000000000
x26: 0000000000000005 x25: 0000004700070003 x24: ffff0000cfb78040
x23: ffff0000c9c88000 x22: 0000000000000007 x21: 0000000000000060
x20: 0000000000000000 x19: ffff0000cfb78048 x18: 1fffe00035ba3828
x17: 0000000000000003 x16: ffff800088bf7000 x15: ffff800082528bf8
x14: ffff800082533918 x13: 0000000000000001 x12: 0000000000000003
x11: ffff80008a6a6e28 x10: ffff800087066620 x9 : 0000000000000003
x8 : 000000000000000c x7 : 0000000000000000 x6 : ffff800083166c08
x5 : ffff0000da0e1690 x4 : 0000000000000008 x3 : ffff80008251371c
x2 : 0000000000000000 x1 : ffff0000c1b79d80 x0 : 0000000000000000
Call trace:
 drm_object_attach_property+0x84/0x384 drivers/gpu/drm/drm_mode_object.c:240 (P)
 gud_connector_add_properties drivers/gpu/drm/gud/gud_connector.c:572 [inline]
 gud_connector_create drivers/gpu/drm/gud/gud_connector.c:680 [inline]
 gud_get_connectors+0xc14/0x1380 drivers/gpu/drm/gud/gud_connector.c:717
 gud_probe+0xe3c/0x1078 drivers/gpu/drm/gud/gud_drv.c:635
 usb_probe_interface+0x374/0x834 drivers/usb/core/driver.c:399
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x29c/0x800 drivers/base/dd.c:706
 __driver_probe_device+0x1e0/0x350 drivers/base/dd.c:868
 driver_probe_device+0x6c/0x19c drivers/base/dd.c:898
 __device_attach_driver+0x198/0x2f8 drivers/base/dd.c:1026
 bus_for_each_drv+0x144/0x1dc drivers/base/bus.c:500
 __device_attach+0x248/0x390 drivers/base/dd.c:1098
 device_initial_probe+0x90/0xc8 drivers/base/dd.c:1153
 bus_probe_device+0x58/0x120 drivers/base/bus.c:620
 device_add+0x6cc/0x9e0 drivers/base/core.c:3776
 usb_set_configuration+0x1184/0x158c drivers/usb/core/message.c:2268
 usb_generic_driver_probe+0x8c/0x148 drivers/usb/core/generic.c:250
 usb_probe_device+0x114/0x2b0 drivers/usb/core/driver.c:293
 call_driver_probe drivers/base/dd.c:-1 [inline]
 really_probe+0x29c/0x800 drivers/base/dd.c:706
 __driver_probe_device+0x1e0/0x350 drivers/base/dd.c:868
 driver_probe_device+0x6c/0x19c drivers/base/dd.c:898
 __device_attach_driver+0x198/0x2f8 drivers/base/dd.c:1026
 bus_for_each_drv+0x144/0x1dc drivers/base/bus.c:500
 __device_attach+0x248/0x390 drivers/base/dd.c:1098
 device_initial_probe+0x90/0xc8 drivers/base/dd.c:1153
 bus_probe_device+0x58/0x120 drivers/base/bus.c:620
 device_add+0x6cc/0x9e0 drivers/base/core.c:3776
 usb_new_device+0x9c4/0x11f8 drivers/usb/core/hub.c:2708
 hub_port_connect drivers/usb/core/hub.c:5580 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5720 [inline]
 port_event drivers/usb/core/hub.c:5884 [inline]
 hub_event+0x1ef0/0x39fc drivers/usb/core/hub.c:5966
 process_one_work kernel/workqueue.c:3387 [inline]
 process_scheduled_works+0x91c/0x1250 kernel/workqueue.c:3470
 worker_thread+0x798/0xbd0 kernel/workqueue.c:3551
 kthread+0x304/0x3d4 kernel/kthread.c:436
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:838
Code: 540011aa 91018295 b98002d6 d343fea8 (387b6908) 
---[ end trace 0000000000000000 ]---
----------------
Code disassembly (best guess):
   0:	540011aa 	b.ge	0x234  // b.tcont
   4:	91018295 	add	x21, x20, #0x60
   8:	b98002d6 	ldrsw	x22, [x22]
   c:	d343fea8 	lsr	x8, x21, #3
* 10:	387b6908 	ldrb	w8, [x8, x27] <-- trapping instruction