cm109 6-1:0.8: cm109_urb_irq_callback: urb status -71
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URB ffff88807f88c300 submitted while active
WARNING: CPU: 0 PID: 20905 at drivers/usb/core/urb.c:378 usb_submit_urb+0x14de/0x18a0 drivers/usb/core/urb.c:378
Modules linked in:
CPU: 0 PID: 20905 Comm: kworker/u4:16 Not tainted 5.19.0-syzkaller-02972-g200e340f2196 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022
Workqueue: netns cleanup_net
RIP: 0010:usb_submit_urb+0x14de/0x18a0 drivers/usb/core/urb.c:378
Code: 89 de e8 25 0c ef fb 84 db 0f 85 ad f3 ff ff e8 18 10 ef fb 4c 89 fe 48 c7 c7 60 0a 6f 8a c6 05 10 6b 1b 08 01 e8 23 25 a7 03 <0f> 0b e9 8b f3 ff ff 48 89 7c 24 40 e8 f1 0f ef fb 48 8b 7c 24 40
RSP: 0018:ffffc900000079d0 EFLAGS: 00010082
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000040000 RSI: ffffffff81611718 RDI: fffff52000000f2c
RBP: ffff88807c7275c8 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000080000101 R11: 0000000000000001 R12: 0000000000000016
R13: ffff88807921c858 R14: 00000000fffffff0 R15: ffff88807f88c300
FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000002e921000 CR3: 000000001c39c000 CR4: 00000000003506f0
Call Trace:
cm109_urb_irq_callback+0x44c/0xaa0 drivers/input/misc/cm109.c:422
__usb_hcd_giveback_urb+0x2b0/0x5c0 drivers/usb/core/hcd.c:1670
usb_hcd_giveback_urb+0x367/0x410 drivers/usb/core/hcd.c:1747
dummy_timer+0x11f9/0x32b0 drivers/usb/gadget/udc/dummy_hcd.c:1988
call_timer_fn+0x1a5/0x6b0 kernel/time/timer.c:1474
expire_timers kernel/time/timer.c:1519 [inline]
__run_timers.part.0+0x679/0xa80 kernel/time/timer.c:1790
__run_timers kernel/time/timer.c:1768 [inline]
run_timer_softirq+0xb3/0x1d0 kernel/time/timer.c:1803
__do_softirq+0x29b/0x9c2 kernel/softirq.c:571
invoke_softirq kernel/softirq.c:445 [inline]
__irq_exit_rcu+0x123/0x180 kernel/softirq.c:650
irq_exit_rcu+0x5/0x20 kernel/softirq.c:662
sysvec_apic_timer_interrupt+0x93/0xc0 arch/x86/kernel/apic/apic.c:1106
asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:649
RIP: 0010:lock_acquire+0x1ef/0x570 kernel/locking/lockdep.c:5634
Code: d7 a3 7e 83 f8 01 0f 85 e8 02 00 00 9c 58 f6 c4 02 0f 85 fb 02 00 00 48 83 7c 24 08 00 74 01 fb 48 b8 00 00 00 00 00 fc ff df <48> 01 c3 48 c7 03 00 00 00 00 48 c7 43 08 00 00 00 00 48 8b 84 24
RSP: 0018:ffffc9000525fa50 EFLAGS: 00000206
RAX: dffffc0000000000 RBX: 1ffff92000a4bf4c RCX: ec4956d1719e1582
RDX: 1ffff11004ae0c5e RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff9068e947
R10: fffffbfff20d1d28 R11: 0000000000000001 R12: 0000000000000002
R13: 0000000000000000 R14: ffffffff8bd873c0 R15: 0000000000000000
rcu_lock_acquire include/linux/rcupdate.h:280 [inline]
rcu_read_lock include/linux/rcupdate.h:706 [inline]
inet_twsk_purge+0x117/0x850 net/ipv4/inet_timewait_sock.c:270
ops_exit_list+0x125/0x170 net/core/net_namespace.c:167
cleanup_net+0x4ea/0xb00 net/core/net_namespace.c:594
process_one_work+0x996/0x1610 kernel/workqueue.c:2289
worker_thread+0x665/0x1080 kernel/workqueue.c:2436
kthread+0x2e9/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
----------------
Code disassembly (best guess):
0: d7 xlat %ds:(%rbx)
1: a3 7e 83 f8 01 0f 85 movabs %eax,0x2e8850f01f8837e
8: e8 02
a: 00 00 add %al,(%rax)
c: 9c pushfq
d: 58 pop %rax
e: f6 c4 02 test $0x2,%ah
11: 0f 85 fb 02 00 00 jne 0x312
17: 48 83 7c 24 08 00 cmpq $0x0,0x8(%rsp)
1d: 74 01 je 0x20
1f: fb sti
20: 48 b8 00 00 00 00 00 movabs $0xdffffc0000000000,%rax
27: fc ff df
* 2a: 48 01 c3 add %rax,%rbx <-- trapping instruction
2d: 48 c7 03 00 00 00 00 movq $0x0,(%rbx)
34: 48 c7 43 08 00 00 00 movq $0x0,0x8(%rbx)
3b: 00
3c: 48 rex.W
3d: 8b .byte 0x8b
3e: 84 .byte 0x84
3f: 24 .byte 0x24