cm109 8-1:0.8: cm109_urb_irq_callback: urb status -71
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URB ffff88810729d900 submitted while active
WARNING: CPU: 2 PID: 5990 at drivers/usb/core/urb.c:379 usb_submit_urb+0x14d5/0x1730 drivers/usb/core/urb.c:379
Modules linked in:
CPU: 2 UID: 0 PID: 5990 Comm: udevd Not tainted 6.15.0-rc7-syzkaller-00082-g5cdb2c77c4c3 #0 PREEMPT(full)
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:usb_submit_urb+0x14d5/0x1730 drivers/usb/core/urb.c:379
Code: fd eb cb bb fe ff ff ff e9 c6 f3 ff ff e8 93 3b 94 fa c6 05 3e 95 46 09 01 90 48 c7 c7 00 4e 51 8c 48 89 de e8 ec c8 53 fa 90 <0f> 0b 90 90 e9 b6 fe ff ff bb f8 ff ff ff e9 96 f3 ff ff 48 89 ef
RSP: 0018:ffffc90000648a90 EFLAGS: 00010082
RAX: 0000000000000000 RBX: ffff88810729d900 RCX: ffffffff817ad4f8
RDX: ffff888024a52440 RSI: ffffffff817ad505 RDI: 0000000000000001
RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000046
R13: ffff8880250d2858 R14: 000000000000000f R15: 0000000000000000
FS: 00007fbb58dbe880(0000) GS:ffff8880d6bda000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f4ee41da1d0 CR3: 00000000304e6000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
cm109_submit_ctl drivers/input/misc/cm109.c:380 [inline]
cm109_urb_irq_callback+0x2e7/0xb70 drivers/input/misc/cm109.c:431
__usb_hcd_giveback_urb+0x38d/0x6e0 drivers/usb/core/hcd.c:1650
usb_hcd_giveback_urb+0x39b/0x450 drivers/usb/core/hcd.c:1734
dummy_timer+0x180e/0x3a20 drivers/usb/gadget/udc/dummy_hcd.c:1994
__run_hrtimer kernel/time/hrtimer.c:1761 [inline]
__hrtimer_run_queues+0x202/0xad0 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:1049 [inline]
sysvec_apic_timer_interrupt+0xa4/0xc0 arch/x86/kernel/apic/apic.c:1049
asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:dev_attr_show+0x33/0xe0 drivers/base/core.c:2423
Code: 54 49 89 d4 55 48 89 fd 53 48 89 f3 4c 8d 6b 28 e8 d2 b6 bd fb 4c 89 ea 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 <0f> 85 82 00 00 00 4c 8b 73 28 4d 85 f6 74 70 e8 a9 b6 bd fb 48 89
RSP: 0018:ffffc900044dfba0 EFLAGS: 00000246
RAX: dffffc0000000000 RBX: ffffffff8f2d7960 RCX: 0000000000000000
RDX: 1ffffffff1e5af31 RSI: ffffffff85fd8f1e RDI: ffff888050d84be8
RBP: ffff888050d84be8 R08: 0000000000000001 R09: 0000000000000000
R10: ffff88802a426000 R11: 0000000000000000 R12: ffff88802a426000
R13: ffffffff8f2d7988 R14: ffffffff85fd8f00 R15: ffff888024c81e28
sysfs_kf_seq_show+0x216/0x3e0 fs/sysfs/file.c:65
seq_read_iter+0x509/0x12c0 fs/seq_file.c:230
kernfs_fop_read_iter+0x40f/0x5a0 fs/kernfs/file.c:279
new_sync_read fs/read_write.c:489 [inline]
vfs_read+0x8cb/0xc70 fs/read_write.c:570
ksys_read+0x12a/0x240 fs/read_write.c:713
do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
do_syscall_64+0xcd/0x260 arch/x86/entry/syscall_64.c:94
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fbb586a7407
Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
RSP: 002b:00007fff1b2bce50 EFLAGS: 00000202 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 00007fbb58dbe880 RCX: 00007fbb586a7407
RDX: 0000000000001000 RSI: 000055a68dc3d980 RDI: 0000000000000008
RBP: 00007fbb587efff0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000a
R13: 00007fbb587efea0 R14: 0000000000000000 R15: 000055a68dc36580
----------------
Code disassembly (best guess):
0: 54 push %rsp
1: 49 89 d4 mov %rdx,%r12
4: 55 push %rbp
5: 48 89 fd mov %rdi,%rbp
8: 53 push %rbx
9: 48 89 f3 mov %rsi,%rbx
c: 4c 8d 6b 28 lea 0x28(%rbx),%r13
10: e8 d2 b6 bd fb call 0xfbbdb6e7
15: 4c 89 ea mov %r13,%rdx
18: 48 b8 00 00 00 00 00 movabs $0xdffffc0000000000,%rax
1f: fc ff df
22: 48 c1 ea 03 shr $0x3,%rdx
26: 80 3c 02 00 cmpb $0x0,(%rdx,%rax,1)
* 2a: 0f 85 82 00 00 00 jne 0xb2 <-- trapping instruction
30: 4c 8b 73 28 mov 0x28(%rbx),%r14
34: 4d 85 f6 test %r14,%r14
37: 74 70 je 0xa9
39: e8 a9 b6 bd fb call 0xfbbdb6e7
3e: 48 rex.W
3f: 89 .byte 0x89