cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
------------[ cut here ]------------
URB ffff88802c0bd300 submitted while active
WARNING: CPU: 0 PID: 5157 at drivers/usb/core/urb.c:379 usb_submit_urb+0x1039/0x18c0 drivers/usb/core/urb.c:379
Modules linked in:
CPU: 0 PID: 5157 Comm: kworker/0:4 Not tainted 6.9.0-rc4-syzkaller-00329-g48cf398f15fc #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: usb_hub_wq hub_event
RIP: 0010:usb_submit_urb+0x1039/0x18c0 drivers/usb/core/urb.c:379
Code: 00 eb 66 e8 e9 7e 7d fa e9 79 f0 ff ff e8 df 7e 7d fa c6 05 71 fe 7a 08 01 90 48 c7 c7 40 78 6c 8c 4c 89 ee e8 48 fb 3f fa 90 <0f> 0b 90 90 e9 40 f0 ff ff e8 b9 7e 7d fa eb 12 e8 b2 7e 7d fa 41
RSP: 0018:ffffc90000007770 EFLAGS: 00010046
RAX: 2eeb741995e00c00 RBX: 0000000000000820 RCX: 0000000000040000
RDX: ffffc900020d1000 RSI: 000000000000aa9b RDI: 000000000000aa9c
RBP: ffff88802c0bd308 R08: ffffffff81588072 R09: 1ffff1101728519a
R10: dffffc0000000000 R11: ffffed101728519b R12: ffff888022cf1030
R13: ffff88802c0bd300 R14: dffffc0000000000 R15: ffff8880290d3ca1
FS: 0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1447c15000 CR3: 000000004e700000 CR4: 0000000000350ef0
Call Trace:
cm109_urb_irq_callback+0x6cc/0xc30 drivers/input/misc/cm109.c:422
__usb_hcd_giveback_urb+0x375/0x530 drivers/usb/core/hcd.c:1648
dummy_timer+0x833/0x45f0 drivers/usb/gadget/udc/dummy_hcd.c:1987
call_timer_fn+0x190/0x650 kernel/time/timer.c:1793
expire_timers kernel/time/timer.c:1844 [inline]
__run_timers kernel/time/timer.c:2418 [inline]
__run_timer_base+0x66a/0x8e0 kernel/time/timer.c:2429
run_timer_base kernel/time/timer.c:2438 [inline]
run_timer_softirq+0xb7/0x170 kernel/time/timer.c:2448
__do_softirq+0x2c8/0x980 kernel/softirq.c:554
invoke_softirq kernel/softirq.c:428 [inline]
__irq_exit_rcu+0xf2/0x1c0 kernel/softirq.c:633
irq_exit_rcu+0x9/0x30 kernel/softirq.c:645
instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline]
sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1043
asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:get_current arch/x86/include/asm/current.h:49 [inline]
RIP: 0010:write_comp_data kernel/kcov.c:235 [inline]
RIP: 0010:__sanitizer_cov_trace_cmp8+0x8/0x90 kernel/kcov.c:284
Code: 44 0a 20 e9 65 3d 1a 0a 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 4c 8b 04 24 <65> 48 8b 0c 25 c0 d3 03 00 65 8b 05 f0 cf 6d 7e a9 00 01 ff 00 74
RSP: 0018:ffffc90004c46e80 EFLAGS: 00000297
RAX: 0000000000000002 RBX: ffffffff81000000 RCX: ffff8880288cda00
RDX: ffffc90004c46f95 RSI: ffffffff8bc00000 RDI: ffffffff81612821
RBP: ffffffff81612821 R08: ffffffff8141415f R09: ffffc90004c47050
R10: 0000000000000003 R11: ffffffff8181e0a0 R12: ffffc90004c46f60
R13: ffffc90004c46fb0 R14: ffffffff8bc00000 R15: ffffffff81612822
unwind_next_frame+0x1ef/0x2a00 arch/x86/kernel/unwind_orc.c:494
arch_stack_walk+0x151/0x1b0 arch/x86/kernel/stacktrace.c:25
stack_trace_save+0x118/0x1d0 kernel/stacktrace.c:122
kasan_save_stack+0x3f/0x60 mm/kasan/common.c:47
__kasan_record_aux_stack+0xac/0xc0 mm/kasan/generic.c:541
__call_rcu_common kernel/rcu/tree.c:2734 [inline]
call_rcu+0x167/0xa70 kernel/rcu/tree.c:2838
kernfs_put+0x1dc/0x370 fs/kernfs/dir.c:578
kernfs_remove_by_name_ns+0xe4/0x160 fs/kernfs/dir.c:1695
kernfs_remove_by_name include/linux/kernfs.h:625 [inline]
remove_files fs/sysfs/group.c:28 [inline]
sysfs_remove_group+0xfe/0x2c0 fs/sysfs/group.c:319
sysfs_remove_groups+0x54/0xb0 fs/sysfs/group.c:343
device_remove_groups drivers/base/core.c:2829 [inline]
device_remove_attrs+0x1dc/0x290 drivers/base/core.c:3004
device_del+0x572/0x9e0 drivers/base/core.c:3908
device_unregister+0x20/0xc0 drivers/base/core.c:3950
usb_remove_ep_devs+0x50/0x80 drivers/usb/core/endpoint.c:188
remove_intf_ep_devs drivers/usb/core/message.c:1266 [inline]
usb_disable_device+0x33b/0x850 drivers/usb/core/message.c:1417
usb_disconnect+0x340/0x950 drivers/usb/core/hub.c:2305
hub_port_connect drivers/usb/core/hub.c:5361 [inline]
hub_port_connect_change drivers/usb/core/hub.c:5661 [inline]
port_event drivers/usb/core/hub.c:5821 [inline]
hub_event+0x1eb9/0x5150 drivers/usb/core/hub.c:5903
process_one_work kernel/workqueue.c:3254 [inline]
process_scheduled_works+0xa12/0x17c0 kernel/workqueue.c:3335
worker_thread+0x86d/0xd70 kernel/workqueue.c:3416
kthread+0x2f2/0x390 kernel/kthread.c:388
ret_from_fork+0x4d/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
----------------
Code disassembly (best guess):
0: 44 0a 20 or (%rax),%r12b
3: e9 65 3d 1a 0a jmp 0xa1a3d6d
8: 66 2e 0f 1f 84 00 00 cs nopw 0x0(%rax,%rax,1)
f: 00 00 00
12: 90 nop
13: 90 nop
14: 90 nop
15: 90 nop
16: 90 nop
17: 90 nop
18: 90 nop
19: 90 nop
1a: 90 nop
1b: 90 nop
1c: 90 nop
1d: 90 nop
1e: 90 nop
1f: 90 nop
20: 90 nop
21: 90 nop
22: f3 0f 1e fa endbr64
26: 4c 8b 04 24 mov (%rsp),%r8
* 2a: 65 48 8b 0c 25 c0 d3 mov %gs:0x3d3c0,%rcx <-- trapping instruction
31: 03 00
33: 65 8b 05 f0 cf 6d 7e mov %gs:0x7e6dcff0(%rip),%eax # 0x7e6dd02a
3a: a9 00 01 ff 00 test $0xff0100,%eax
3f: 74 .byte 0x74