cm109 6-1:0.8: cm109_urb_irq_callback: urb status -71
------------[ cut here ]------------
URB ffff88816f616e00 submitted while active
WARNING: drivers/usb/core/urb.c:379 at usb_submit_urb+0x7b/0x18b0, CPU#1: kworker/1:10/20991
Modules linked in:
CPU: 1 UID: 0 PID: 20991 Comm: kworker/1:10 Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
Workqueue: usb_hub_wq hub_event
RIP: 0010:usb_submit_urb+0x7e/0x18b0
Code: 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 07 f5 f8 fa 49 83 3e 00 74 40 e8 0c b7 8e fa 48 8d 3d 55 eb e7 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 f1 b6 8e fa eb 05 e8 ea b6
RSP: 0018:ffffc90000a08960 EFLAGS: 00010087
RAX: ffffffff8736ea84 RBX: ffff88816f616e00 RCX: 0000000000040000
RDX: ffffc90002604000 RSI: ffff88816f616e00 RDI: ffffffff901ed5e0
RBP: 000000000000000f R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffff5200014112c R12: 0000000000000820
R13: ffff8881a657f030 R14: ffff88816f616e08 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff8882a9460000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c2ff941 CR3: 000000010c2e8000 CR4: 00000000000006f0
Call Trace:
 <IRQ>
 cm109_urb_irq_callback+0x6e2/0xcb0
 __usb_hcd_giveback_urb+0x376/0x540
 dummy_timer+0xbbd/0x45d0
 __hrtimer_run_queues+0x53a/0xcc0
 hrtimer_run_softirq+0x182/0x5a0
 handle_softirqs+0x22a/0x870
 __irq_exit_rcu+0x5f/0x150
 irq_exit_rcu+0x9/0x30
 sysvec_apic_timer_interrupt+0xa6/0xc0
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:memset_orig+0x79/0xb0
Code: 89 47 38 48 8d 7f 40 75 d8 0f 1f 84 00 00 00 00 00 89 d1 83 e1 38 74 14 c1 e9 03 66 0f 1f 44 00 00 ff c9 48 89 07 48 8d 7f 08 <75> f5 83 e2 07 74 0a ff ca 88 07 48 8d 7f 01 75 f6 4c 89 d0 c3 cc
RSP: 0018:ffffc9000816e3d0 EFLAGS: 00000202
RAX: 0000000000000000 RBX: ffffc9000816e4e0 RCX: 0000000000000001
RDX: 0000000000000010 RSI: 0000000000000000 RDI: ffffc9000816e500
RBP: dffffc0000000000 R08: ffffc9000816e507 R09: 0000000000000000
R10: ffffc9000816e4f8 R11: fffff5200102dca1 R12: ffffc9000816e4f8
R13: 1ffff9200102dc97 R14: ffffc9000816e4a8 R15: ffffc9000816e4f0
 unwind_next_frame+0xeae/0x23c0
 arch_stack_walk+0x11b/0x150
 stack_trace_save+0xa9/0x100
 kasan_save_track+0x3e/0x80
 kasan_save_free_info+0x46/0x50
 __kasan_slab_free+0x5c/0x80
 kfree+0x1c1/0x630
 snd_mixer_oss_build_test+0x1b8/0x3c0
 snd_mixer_oss_build_input+0x546/0x1250
 snd_mixer_oss_notify_handler+0x93e/0x1060
 snd_card_register+0x60b/0x780
 try_to_register_card+0x62c/0x790
 usb_audio_probe+0x1d12/0x2330
 usb_probe_interface+0x668/0xc90
 really_probe+0x267/0xaf0
 __driver_probe_device+0x18c/0x320
 driver_probe_device+0x4f/0x240
 __device_attach_driver+0x279/0x430
 bus_for_each_drv+0x258/0x2f0
 __device_attach+0x2c5/0x450
 device_initial_probe+0xa1/0xd0
 bus_probe_device+0x12a/0x220
 device_add+0x7b6/0xb70
 usb_set_configuration+0x1a87/0x2110
 usb_generic_driver_probe+0x8d/0x150
 usb_probe_device+0x1c4/0x3b0
 really_probe+0x267/0xaf0
 __driver_probe_device+0x18c/0x320
 driver_probe_device+0x4f/0x240
 __device_attach_driver+0x279/0x430
 bus_for_each_drv+0x258/0x2f0
 __device_attach+0x2c5/0x450
 device_initial_probe+0xa1/0xd0
 bus_probe_device+0x12a/0x220
 device_add+0x7b6/0xb70
 usb_new_device+0xa08/0x16f0
 hub_event+0x2a1c/0x4f30
 process_scheduled_works+0xb6e/0x18c0
 worker_thread+0xa53/0xfc0
 kthread+0x388/0x470
 ret_from_fork+0x51e/0xb90
 ret_from_fork_asm+0x1a/0x30
 </TASK>
