cm109 1-1:0.8: cm109_urb_irq_callback: urb status -71 ------------[ cut here ]------------ URB 0000000037c1e996 submitted while active WARNING: CPU: 0 PID: 11566 at drivers/usb/core/urb.c:379 usb_submit_urb+0x4f4/0x560 drivers/usb/core/urb.c:379 Modules linked in: CPU: 0 UID: 0 PID: 11566 Comm: syz.1.2748 Not tainted 6.13.0-rc3-syzkaller-00289-g48f506ad0b68 #0 Hardware name: linux,dummy-virt (DT) pstate: 604020c9 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : usb_submit_urb+0x4f4/0x560 drivers/usb/core/urb.c:379 lr : usb_submit_urb+0x4f4/0x560 drivers/usb/core/urb.c:379 sp : ffff800080003ca0 x29: ffff800080003ca0 x28: 0000000000000000 x27: 0000000000000000 x26: fbf0000005b14260 x25: 0000000000000000 x24: 0000020f079a4059 x23: f9f000000701de08 x22: 0000000000000000 x21: f4f0000009af8c54 x20: 00000000000000c0 x19: fbf0000015988d80 x18: ffffffffffffffff x17: fff07ffffd174000 x16: ffff800080000000 x15: ffff8000800036e0 x14: ffff800080003858 x13: ffff8000827ae740 x12: 000000000000578d x11: 0000000000001d2f x10: ffff80008285e740 x9 : ffff8000827ae740 x8 : 00000000ffffdfff x7 : ffff80008285e740 x6 : c0000000ffffe000 x5 : fff000007f8cb408 x4 : 0000000000000000 x3 : fff07ffffd174000 x2 : 0000000000000000 x1 : 0000000000000000 x0 : f7f0000019be6d80 Call trace: usb_submit_urb+0x4f4/0x560 drivers/usb/core/urb.c:379 (P) cm109_submit_ctl drivers/input/misc/cm109.c:380 [inline] cm109_urb_irq_callback+0xd8/0x2ac drivers/input/misc/cm109.c:431 __usb_hcd_giveback_urb+0x9c/0x15c drivers/usb/core/hcd.c:1650 usb_hcd_giveback_urb+0x11c/0x12c drivers/usb/core/hcd.c:1734 dummy_timer+0x5e0/0xf50 drivers/usb/gadget/udc/dummy_hcd.c:1993 __run_hrtimer kernel/time/hrtimer.c:1739 [inline] __hrtimer_run_queues+0x138/0x1bc kernel/time/hrtimer.c:1803 hrtimer_run_softirq+0x6c/0xc4 kernel/time/hrtimer.c:1820 handle_softirqs+0x108/0x240 kernel/softirq.c:561 __do_softirq+0x14/0x20 kernel/softirq.c:595 ____do_softirq+0x10/0x1c arch/arm64/kernel/irq.c:81 call_on_irq_stack+0x24/0x4c arch/arm64/kernel/entry.S:891 do_softirq_own_stack+0x1c/0x28 arch/arm64/kernel/irq.c:86 invoke_softirq kernel/softirq.c:442 [inline] __irq_exit_rcu+0xd8/0x110 kernel/softirq.c:662 irq_exit_rcu+0x10/0x1c kernel/softirq.c:678 __el1_irq arch/arm64/kernel/entry-common.c:561 [inline] el1_interrupt+0x38/0x64 arch/arm64/kernel/entry-common.c:575 el1h_64_irq_handler+0x18/0x24 arch/arm64/kernel/entry-common.c:580 el1h_64_irq+0x6c/0x70 arch/arm64/kernel/entry.S:596 ____sys_recvmsg+0x184/0x264 net/socket.c:2831 (P) ___sys_recvmsg+0x90/0xe8 net/socket.c:2845 do_recvmmsg+0xdc/0x2e0 net/socket.c:2940 __sys_recvmmsg net/socket.c:3014 [inline] __do_sys_recvmmsg net/socket.c:3037 [inline] __se_sys_recvmmsg net/socket.c:3030 [inline] __arm64_sys_recvmmsg+0xd0/0xec net/socket.c:3030 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x48/0x110 arch/arm64/kernel/syscall.c:49 el0_svc_common.constprop.0+0x40/0xe0 arch/arm64/kernel/syscall.c:132 do_el0_svc+0x1c/0x28 arch/arm64/kernel/syscall.c:151 el0_svc+0x30/0xe0 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x10c/0x138 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x1a4/0x1a8 arch/arm64/kernel/entry.S:600 ---[ end trace 0000000000000000 ]--- cm109 1-1:0.8: cm109_submit_ctl: usb_submit_urb (urb_ctl) failed -16 cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 cm109 1-1:0.8: cm109_urb_ctl_callback: urb status -71 cm109 1-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19