cm109 9-1:0.8: cm109_urb_irq_callback: urb status -71
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URB ffff8880259d8d00 submitted while active
WARNING: CPU: 0 PID: 0 at drivers/usb/core/urb.c:379 usb_submit_urb+0x1519/0x1770 drivers/usb/core/urb.c:379
Modules linked in:
CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(full)
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
RIP: 0010:usb_submit_urb+0x1519/0x1770 drivers/usb/core/urb.c:379
Code: fd eb cb bb fe ff ff ff e9 96 f3 ff ff e8 3f 85 7a fa c6 05 5d 94 52 09 01 90 48 c7 c7 40 02 74 8c 48 89 de e8 a8 25 39 fa 90 <0f> 0b 90 90 e9 ac fe ff ff bb f8 ff ff ff e9 66 f3 ff ff 48 89 ef
RSP: 0018:ffffc90000007a80 EFLAGS: 00010086
RAX: 0000000000000000 RBX: ffff8880259d8d00 RCX: ffffc90002151000
RDX: 0000000000040000 RSI: ffffffff817a3365 RDI: 0000000000000001
RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 00000000000187f8 R12: 0000000000000000
R13: ffff888029c94057 R14: ffff88803519dfc0 R15: 000000000000000f
FS: 0000000000000000(0000) GS:ffff8881246bc000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b32409ff8 CR3: 000000004c0b1000 CR4: 00000000003526f0
Call Trace:
cm109_submit_ctl drivers/input/misc/cm109.c:380 [inline]
cm109_urb_irq_callback+0x2ed/0xb80 drivers/input/misc/cm109.c:431
__usb_hcd_giveback_urb+0x38a/0x6e0 drivers/usb/core/hcd.c:1663
usb_hcd_giveback_urb+0x39b/0x450 drivers/usb/core/hcd.c:1747
dummy_timer+0x1814/0x3a30 drivers/usb/gadget/udc/dummy_hcd.c:1995
__run_hrtimer kernel/time/hrtimer.c:1761 [inline]
__hrtimer_run_queues+0x1ff/0xad0 kernel/time/hrtimer.c:1825
hrtimer_run_softirq+0x17d/0x350 kernel/time/hrtimer.c:1842
handle_softirqs+0x216/0x8e0 kernel/softirq.c:579
__do_softirq kernel/softirq.c:613 [inline]
invoke_softirq kernel/softirq.c:453 [inline]
__irq_exit_rcu+0x109/0x170 kernel/softirq.c:680
irq_exit_rcu+0x9/0x30 kernel/softirq.c:696
instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1050 [inline]
sysvec_apic_timer_interrupt+0xa4/0xc0 arch/x86/kernel/apic/apic.c:1050
asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:finish_task_switch.isra.0+0x22a/0xc10 kernel/sched/core.c:5225
Code: fb 09 00 00 44 8b 05 09 68 22 0f 45 85 c0 0f 85 be 01 00 00 4c 89 e7 e8 a4 f6 ff ff e8 7f 6d 3a 00 fb 65 48 8b 1d 9e 35 4d 12 <48> 8d bb 18 16 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1
RSP: 0018:ffffffff8e207be8 EFLAGS: 00000246
RAX: 0000000000000001 RBX: ffffffff8e2977c0 RCX: ffffffff81c376ef
RDX: 0000000000000000 RSI: ffffffff8c162880 RDI: ffffffff81890a71
RBP: ffffffff8e207c30 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff90ab4097 R11: 0000000000000001 R12: ffff8880b843a300
R13: ffff88804e67c880 R14: ffff8880b843a300 R15: ffff8880b843b170
context_switch kernel/sched/core.c:5360 [inline]
__schedule+0x1198/0x5de0 kernel/sched/core.c:6961
schedule_idle+0x5c/0x90 kernel/sched/core.c:7084
do_idle+0x2b6/0x510 kernel/sched/idle.c:358
cpu_startup_entry+0x4f/0x60 kernel/sched/idle.c:428
rest_init+0x16b/0x2b0 init/main.c:744
start_kernel+0x3ee/0x4d0 init/main.c:1097
x86_64_start_reservations+0x18/0x30 arch/x86/kernel/head64.c:307
x86_64_start_kernel+0x130/0x190 arch/x86/kernel/head64.c:288
common_startup_64+0x13e/0x148
----------------
Code disassembly (best guess):
0: fb sti
1: 09 00 or %eax,(%rax)
3: 00 44 8b 05 add %al,0x5(%rbx,%rcx,4)
7: 09 68 22 or %ebp,0x22(%rax)
a: 0f 45 85 c0 0f 85 be cmovne -0x417af040(%rbp),%eax
11: 01 00 add %eax,(%rax)
13: 00 4c 89 e7 add %cl,-0x19(%rcx,%rcx,4)
17: e8 a4 f6 ff ff call 0xfffff6c0
1c: e8 7f 6d 3a 00 call 0x3a6da0
21: fb sti
22: 65 48 8b 1d 9e 35 4d mov %gs:0x124d359e(%rip),%rbx # 0x124d35c8
29: 12
* 2a: 48 8d bb 18 16 00 00 lea 0x1618(%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