cm109 6-1:0.8: cm109_urb_irq_callback: urb status -71
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URB ffff888059e55800 submitted while active
WARNING: CPU: 1 PID: 21664 at drivers/usb/core/urb.c:379 usb_submit_urb+0x14ec/0x1880 drivers/usb/core/urb.c:379
Modules linked in:
CPU: 1 PID: 21664 Comm: syz-executor.2 Not tainted 6.4.0-rc2-next-20230515-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/16/2023
RIP: 0010:usb_submit_urb+0x14ec/0x1880 drivers/usb/core/urb.c:379
Code: 89 de e8 97 47 5a fb 84 db 0f 85 a3 f3 ff ff e8 aa 4b 5a fb 4c 89 fe 48 c7 c7 20 21 fd 8a c6 05 c2 67 3b 08 01 e8 a4 f8 21 fb <0f> 0b e9 81 f3 ff ff 48 89 7c 24 40 e8 83 4b 5a fb 48 8b 7c 24 40
RSP: 0018:ffffc900001e09f8 EFLAGS: 00010086
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffc900022d2000
RDX: 0000000000040000 RSI: ffffffff814bd247 RDI: 0000000000000001
RBP: ffff8880299e1118 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0a65766974636120 R12: 0000000000000012
R13: ffff88802a341858 R14: 00000000fffffff0 R15: ffff888059e55800
FS: 00007f1f179e7700(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020583000 CR3: 000000005e760000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
cm109_urb_irq_callback+0x2ea/0xb40 drivers/input/misc/cm109.c:422
__usb_hcd_giveback_urb+0x2b6/0x5c0 drivers/usb/core/hcd.c:1671
usb_hcd_giveback_urb+0x384/0x430 drivers/usb/core/hcd.c:1754
dummy_timer+0x13b6/0x3400 drivers/usb/gadget/udc/dummy_hcd.c:1988
call_timer_fn+0x1a0/0x580 kernel/time/timer.c:1700
expire_timers+0x234/0x330 kernel/time/timer.c:1751
__run_timers kernel/time/timer.c:2022 [inline]
__run_timers kernel/time/timer.c:1995 [inline]
run_timer_softirq+0x326/0x910 kernel/time/timer.c:2035
__do_softirq+0x1d4/0x905 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+0x97/0xc0 arch/x86/kernel/apic/apic.c:1106
asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:645
RIP: 0010:finish_task_switch.isra.0+0x2bf/0xc80 kernel/sched/core.c:5215
Code: 8b 3a 4c 89 e7 48 c7 02 00 00 00 00 ff d1 4d 85 ff 75 bf 4c 89 e7 e8 60 f8 ff ff e8 fb 23 32 00 fb 65 48 8b 1c 25 c0 bb 03 00 <48> 8d bb e8 15 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1
RSP: 0018:ffffc9000372f998 EFLAGS: 00000202
RAX: 000000000000d5ef RBX: ffff888076ffd940 RCX: 1ffffffff1cf58d1
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc9000372f9e0 R08: 0000000000000001 R09: 0000000000000001
R10: ffffffff8e7af6d7 R11: 0000000000000001 R12: ffff8880b993c5c0
R13: ffff888016ecd940 R14: ffff88807d513f00 R15: ffff8880b993cff8
context_switch kernel/sched/core.c:5346 [inline]
__schedule+0x1d1d/0x5790 kernel/sched/core.c:6669
preempt_schedule_common+0x45/0xb0 kernel/sched/core.c:6838
preempt_schedule_thunk+0x1a/0x20 arch/x86/entry/thunk_64.S:34
__raw_spin_unlock_irq include/linux/spinlock_api_smp.h:160 [inline]
_raw_spin_unlock_irq+0x40/0x50 kernel/locking/spinlock.c:202
spin_unlock_irq include/linux/spinlock.h:400 [inline]
snd_rawmidi_write+0x475/0xbb0 sound/core/rawmidi.c:1602
vfs_write+0x2ae/0xd50 fs/read_write.c:582
ksys_write+0x1ec/0x250 fs/read_write.c:637
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f1f16c8c169
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f1f179e7168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007f1f16dabf80 RCX: 00007f1f16c8c169
RDX: 00000000fffffd2c RSI: 0000000020000000 RDI: 0000000000000004
RBP: 00007f1f16ce7ca1 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffe2d60bc3f R14: 00007f1f179e7300 R15: 0000000000022000
----------------
Code disassembly (best guess):
0: 8b 3a mov (%rdx),%edi
2: 4c 89 e7 mov %r12,%rdi
5: 48 c7 02 00 00 00 00 movq $0x0,(%rdx)
c: ff d1 callq *%rcx
e: 4d 85 ff test %r15,%r15
11: 75 bf jne 0xffffffd2
13: 4c 89 e7 mov %r12,%rdi
16: e8 60 f8 ff ff callq 0xfffff87b
1b: e8 fb 23 32 00 callq 0x32241b
20: fb sti
21: 65 48 8b 1c 25 c0 bb mov %gs:0x3bbc0,%rbx
28: 03 00
* 2a: 48 8d bb e8 15 00 00 lea 0x15e8(%rbx),%rdi <-- trapping instruction
31: 48 b8 00 00 00 00 00 movabs $0xdffffc0000000000,%rax
38: fc ff df
3b: 48 89 fa mov %rdi,%rdx
3e: 48 rex.W
3f: c1 .byte 0xc1