cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
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URB ffff888019698500 submitted while active
WARNING: CPU: 1 PID: 5186 at drivers/usb/core/urb.c:379 usb_submit_urb+0x10b1/0x1990 drivers/usb/core/urb.c:379
Modules linked in:
CPU: 1 PID: 5186 Comm: syz.2.221 Tainted: G W 6.1.122-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:usb_submit_urb+0x10b1/0x1990 drivers/usb/core/urb.c:379
Code: 7c 11 fb eb 4d e8 3f 7c 11 fb e9 fc ef ff ff e8 35 7c 11 fb c6 05 f8 91 0d 08 01 48 c7 c7 20 e3 ac 8b 4c 89 ee e8 6f 95 d9 fa <0f> 0b e9 c7 ef ff ff e8 13 7c 11 fb eb 1a e8 0c 7c 11 fb eb 13 e8
RSP: 0018:ffffc900001e07f8 EFLAGS: 00010046
RAX: c98d335085c08300 RBX: ffff888057c18848 RCX: 0000000000040000
RDX: ffffc90002312000 RSI: 00000000000051d2 RDI: 00000000000051d3
RBP: ffff888019698508 R08: ffffffff8152b84e R09: ffffed10171e4f1c
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: ffff888019698500 R14: 0000000000000a20 R15: ffff8881426f23e9
FS: 00005555931d9500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005555764b45c8 CR3: 000000007b495000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
cm109_urb_irq_callback+0x6c4/0xc20 drivers/input/misc/cm109.c:422
__usb_hcd_giveback_urb+0x371/0x530 drivers/usb/core/hcd.c:1675
dummy_timer+0x8dc/0x32b0 drivers/usb/gadget/udc/dummy_hcd.c:1994
__run_hrtimer kernel/time/hrtimer.c:1689 [inline]
__hrtimer_run_queues+0x5e5/0xe50 kernel/time/hrtimer.c:1753
hrtimer_run_softirq+0x196/0x2c0 kernel/time/hrtimer.c:1770
handle_softirqs+0x2ee/0xa40 kernel/softirq.c:571
__do_softirq kernel/softirq.c:605 [inline]
invoke_softirq kernel/softirq.c:445 [inline]
__irq_exit_rcu+0x157/0x240 kernel/softirq.c:654
irq_exit_rcu+0x5/0x20 kernel/softirq.c:666
instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1118 [inline]
sysvec_apic_timer_interrupt+0xa0/0xc0 arch/x86/kernel/apic/apic.c:1118
asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:691
RIP: 0010:check_preemption_disabled+0x4/0x110 lib/smp_processor_id.c:13
Code: 48 89 de e8 8e 2a bd f9 e9 6d ff ff ff cc cc cc cc cc cc cc cc cc 48 c7 c7 60 67 5e 8b 48 c7 c6 a0 67 5e 8b eb 00 41 57 41 56 <41> 54 53 48 83 ec 10 65 48 8b 04 25 28 00 00 00 48 89 44 24 08 65
RSP: 0018:ffffc90005367888 EFLAGS: 00000283
RAX: 0000000000000001 RBX: 0000000000000001 RCX: ffffffff816aa1eb
RDX: 0000000000000000 RSI: ffffffff8b5e67a0 RDI: ffffffff8b5e6760
RBP: ffffc90005367a08 R08: dffffc0000000000 R09: fffffbfff1d360d6
R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff92000a6cf20
R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000001
rcu_dynticks_curr_cpu_in_eqs include/linux/context_tracking.h:122 [inline]
rcu_is_watching+0x11/0xb0 kernel/rcu/tree.c:721
trace_lock_acquire include/trace/events/lock.h:24 [inline]
lock_acquire+0xfa/0x5a0 kernel/locking/lockdep.c:5633
__fs_reclaim_acquire mm/page_alloc.c:4719 [inline]
fs_reclaim_acquire+0x83/0x120 mm/page_alloc.c:4733
might_alloc include/linux/sched/mm.h:271 [inline]
slab_pre_alloc_hook+0x2a/0x300 mm/slab.h:710
slab_alloc_node mm/slub.c:3318 [inline]
__kmem_cache_alloc_node+0x47/0x260 mm/slub.c:3437
__do_kmalloc_node mm/slab_common.c:935 [inline]
__kmalloc+0xa1/0x230 mm/slab_common.c:949
kmalloc include/linux/slab.h:568 [inline]
kzalloc include/linux/slab.h:699 [inline]
kobject_get_path+0xb4/0x220 lib/kobject.c:152
kobject_uevent_env+0x29b/0x8c0 lib/kobject_uevent.c:544
device_remove drivers/base/dd.c:548 [inline]
__device_release_driver drivers/base/dd.c:1260 [inline]
device_release_driver_internal+0x4f3/0x880 drivers/base/dd.c:1286
driver_detach+0x1f7/0x2d0 drivers/base/dd.c:1349
bus_remove_driver+0xf9/0x250 drivers/base/bus.c:679
usb_gadget_unregister_driver+0x4a/0x70 drivers/usb/gadget/udc/core.c:1707
raw_release+0xf5/0x1e0 drivers/usb/gadget/legacy/raw_gadget.c:415
__fput+0x3f6/0x8d0 fs/file_table.c:320
task_work_run+0x246/0x300 kernel/task_work.c:203
resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
exit_to_user_mode_loop+0xde/0x100 kernel/entry/common.c:177
exit_to_user_mode_prepare+0xb1/0x140 kernel/entry/common.c:210
__syscall_exit_to_user_mode_work kernel/entry/common.c:292 [inline]
syscall_exit_to_user_mode+0x60/0x270 kernel/entry/common.c:303
do_syscall_64+0x47/0xb0 arch/x86/entry/common.c:87
entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fa2fd385d29
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffd4482adb8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
RAX: 0000000000000000 RBX: 000000000001de4d RCX: 00007fa2fd385d29
RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
RBP: 00007fa2fd577ba0 R08: 0000000000000001 R09: 00007ffd4482b0af
R10: 00007fa2fd000000 R11: 0000000000000246 R12: 000000000001e267
R13: 00007fa2fd575fa0 R14: 0000000000000032 R15: ffffffffffffffff
----------------
Code disassembly (best guess):
0: 48 89 de mov %rbx,%rsi
3: e8 8e 2a bd f9 call 0xf9bd2a96
8: e9 6d ff ff ff jmp 0xffffff7a
d: cc int3
e: cc int3
f: cc int3
10: cc int3
11: cc int3
12: cc int3
13: cc int3
14: cc int3
15: cc int3
16: 48 c7 c7 60 67 5e 8b mov $0xffffffff8b5e6760,%rdi
1d: 48 c7 c6 a0 67 5e 8b mov $0xffffffff8b5e67a0,%rsi
24: eb 00 jmp 0x26
26: 41 57 push %r15
28: 41 56 push %r14
* 2a: 41 54 push %r12 <-- trapping instruction
2c: 53 push %rbx
2d: 48 83 ec 10 sub $0x10,%rsp
31: 65 48 8b 04 25 28 00 mov %gs:0x28,%rax
38: 00 00
3a: 48 89 44 24 08 mov %rax,0x8(%rsp)
3f: 65 gs