cm109 1-1:0.8: cm109_urb_irq_callback: urb status -71
------------[ cut here ]------------
URB ffff888029abe700 submitted while active
WARNING: CPU: 0 PID: 5062 at drivers/usb/core/urb.c:379 usb_submit_urb+0x14d6/0x1730 drivers/usb/core/urb.c:379
Modules linked in:
CPU: 0 PID: 5062 Comm: syz-executor321 Not tainted 6.7.0-rc5-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023
RIP: 0010:usb_submit_urb+0x14d6/0x1730 drivers/usb/core/urb.c:379
Code: fe eb cb bb fe ff ff ff e9 c5 f3 ff ff e8 d2 e4 06 fb c6 05 d1 b5 82 08 01 90 48 c7 c7 e0 fb 85 8b 48 89 de e8 9b 0a cd fa 90 <0f> 0b 90 90 e9 b6 fe ff ff bb f8 ff ff ff e9 95 f3 ff ff 48 89 ef
RSP: 0018:ffffc90000007950 EFLAGS: 00010086
RAX: 0000000000000000 RBX: ffff888029abe700 RCX: ffffffff814db579
RDX: ffff888023f01dc0 RSI: ffffffff814db586 RDI: 0000000000000001
RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000046
R13: ffff888025f86858 R14: 000000000000000f R15: 0000000000000001
FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5bd51e1e48 CR3: 000000000cd77000 CR4: 0000000000350ef0
Call Trace:
cm109_urb_irq_callback+0x2e7/0xb50 drivers/input/misc/cm109.c:422
__usb_hcd_giveback_urb+0x359/0x5c0 drivers/usb/core/hcd.c:1650
usb_hcd_giveback_urb+0x389/0x430 drivers/usb/core/hcd.c:1733
dummy_timer+0x1415/0x3600 drivers/usb/gadget/udc/dummy_hcd.c:1987
call_timer_fn+0x193/0x590 kernel/time/timer.c:1700
expire_timers kernel/time/timer.c:1751 [inline]
__run_timers+0x764/0xb20 kernel/time/timer.c:2022
run_timer_softirq+0x58/0xd0 kernel/time/timer.c:2035
__do_softirq+0x21a/0x8de kernel/softirq.c:553
invoke_softirq kernel/softirq.c:427 [inline]
__irq_exit_rcu kernel/softirq.c:632 [inline]
irq_exit_rcu+0xb7/0x120 kernel/softirq.c:644
sysvec_apic_timer_interrupt+0x95/0xb0 arch/x86/kernel/apic/apic.c:1076
asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:649
RIP: 0010:check_kcov_mode kernel/kcov.c:173 [inline]
RIP: 0010:__sanitizer_cov_trace_pc+0x14/0x60 kernel/kcov.c:207
Code: 00 e8 b0 ff ff ff 31 c0 c3 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 f3 0f 1e fa 65 48 8b 14 25 c0 bc 03 00 65 8b 05 b4 2e 7c 7e 00 01 ff 00 48 8b 34 24 74 0f f6 c4 01 74 35 8b 82 fc 15 00 00
RSP: 0018:ffffc90003bdf748 EFLAGS: 00000246
RAX: 0000000080000001 RBX: ffffc90003bdf7d0 RCX: ffffffff813a04ea
RDX: ffff888023f01dc0 RSI: 0000000000000004 RDI: 0000000000000001
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000004
R10: 0000000000000001 R11: 0000000000000002 R12: ffffffff8ff19564
R13: ffffc90003bdfcd8 R14: 0000000000000001 R15: 0000000000000001
unwind_next_frame+0x1a25/0x2390 arch/x86/kernel/unwind_orc.c:648
arch_stack_walk+0xfa/0x170 arch/x86/kernel/stacktrace.c:25
stack_trace_save+0x96/0xd0 kernel/stacktrace.c:122
kasan_save_stack+0x33/0x50 mm/kasan/common.c:45
kasan_set_track+0x25/0x30 mm/kasan/common.c:52
____kasan_kmalloc mm/kasan/common.c:374 [inline]
__kasan_kmalloc+0xa2/0xb0 mm/kasan/common.c:383
kmalloc include/linux/slab.h:600 [inline]
kzalloc include/linux/slab.h:721 [inline]
kobject_uevent_env+0x24c/0x1800 lib/kobject_uevent.c:524
device_remove+0xc8/0x170 drivers/base/dd.c:567
__device_release_driver drivers/base/dd.c:1272 [inline]
device_release_driver_internal+0x44a/0x610 drivers/base/dd.c:1295
driver_detach+0xd8/0x1b0 drivers/base/dd.c:1358
bus_remove_driver+0x13b/0x2c0 drivers/base/bus.c:735
driver_unregister+0x76/0xb0 drivers/base/driver.c:274
usb_gadget_unregister_driver+0x49/0x60 drivers/usb/gadget/udc/core.c:1717
raw_release+0x1a1/0x2e0 drivers/usb/gadget/legacy/raw_gadget.c:462
__fput+0x270/0xbb0 fs/file_table.c:394
task_work_run+0x14d/0x240 kernel/task_work.c:180
exit_task_work include/linux/task_work.h:38 [inline]
do_exit+0xa92/0x2ae0 kernel/exit.c:871
do_group_exit+0xd4/0x2a0 kernel/exit.c:1021
__do_sys_exit_group kernel/exit.c:1032 [inline]
__se_sys_exit_group kernel/exit.c:1030 [inline]
__x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1030
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0x40/0x110 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x63/0x6b
RIP: 0033:0x7f5bd5195e79
Code: Unable to access opcode bytes at 0x7f5bd5195e4f.
RSP: 002b:00007ffc11252818 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5bd5195e79
RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
RBP: 00007f5bd5213370 R08: ffffffffffffffb8 R09: 0000555556ced610
R10: 00007ffc112524f7 R11: 0000000000000246 R12: 00007f5bd5213370
R13: 0000000000000000 R14: 00007f5bd52180e0 R15: 00007f5bd5164c80
----------------
Code disassembly (best guess), 1 bytes skipped:
0: e8 b0 ff ff ff call 0xffffffb5
5: 31 c0 xor %eax,%eax
7: c3 ret
8: 66 66 2e 0f 1f 84 00 data16 cs nopw 0x0(%rax,%rax,1)
f: 00 00 00 00
13: 66 90 xchg %ax,%ax
15: f3 0f 1e fa endbr64
19: 65 48 8b 14 25 c0 bc mov %gs:0x3bcc0,%rdx
20: 03 00
22: 65 8b 05 b4 2e 7c 7e mov %gs:0x7e7c2eb4(%rip),%eax # 0x7e7c2edd
* 29: a9 00 01 ff 00 test $0xff0100,%eax <-- trapping instruction
2e: 48 8b 34 24 mov (%rsp),%rsi
32: 74 0f je 0x43
34: f6 c4 01 test $0x1,%ah
37: 74 35 je 0x6e
39: 8b 82 fc 15 00 00 mov 0x15fc(%rdx),%eax