rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: {
1-...D
} 2673 jiffies s: 53917 root: 0x2/.
rcu: blocking rcu_node structures (internal RCU debug):
Sending NMI from CPU 0 to CPUs 1:
Call Trace:
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
NMI backtrace for cpu 1
CPU: 1 UID: 0 PID: 19921 Comm: syz-executor Not tainted 6.12.0-rc1-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0010:io_serial_out+0x8f/0xb0 drivers/tty/serial/8250/8250_port.c:413
Code: 48 8d 7d 40 44 89 e1 48 b8 00 00 00 00 00 fc ff df 48 89 fa d3 e3 48 c1 ea 03 80 3c 02 00 75 1c 66 03 5d 40 44 89 e8 89 da ee <5b> 5d 41 5c 41 5d c3 cc cc cc cc e8 f1 eb 0d ff eb a0 e8 7a ec 0d
RSP: 0018:ffffc900001b7f60 EFLAGS: 00000002
RAX: 000000000000005d RBX: 00000000000003f8 RCX: 0000000000000000
RDX: 00000000000003f8 RSI: ffffffff82a076c5 RDI: ffffffff936356a0
RBP: ffffffff93635660 R08: 0000000000000001 R09: 000000000000001f
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 000000000000005d R14: ffffffff82a07660 R15: 0000000000000000
FS: 000055556ba5b500(0000) GS:ffff8881f5900000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c34c626 CR3: 000000011851a000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
serial_out drivers/tty/serial/8250/8250.h:142 [inline]
serial8250_console_fifo_write drivers/tty/serial/8250/8250_port.c:3322 [inline]
serial8250_console_write+0xf9e/0x17c0 drivers/tty/serial/8250/8250_port.c:3393
console_emit_next_record kernel/printk/printk.c:3092 [inline]
console_flush_all+0x800/0xc60 kernel/printk/printk.c:3180
__console_flush_and_unlock kernel/printk/printk.c:3239 [inline]
console_unlock+0xd9/0x210 kernel/printk/printk.c:3279
vprintk_emit+0x424/0x6f0 kernel/printk/printk.c:2407
vprintk+0x7f/0xa0 kernel/printk/printk_safe.c:68
_printk+0xc8/0x100 kernel/printk/printk.c:2432
printk_stack_address arch/x86/kernel/dumpstack.c:72 [inline]
show_trace_log_lvl+0x1b7/0x3d0 arch/x86/kernel/dumpstack.c:285
sched_show_task kernel/sched/core.c:7582 [inline]
sched_show_task+0x3f0/0x5f0 kernel/sched/core.c:7557
show_state_filter+0xee/0x320 kernel/sched/core.c:7627
k_spec drivers/tty/vt/keyboard.c:667 [inline]
k_spec+0xed/0x150 drivers/tty/vt/keyboard.c:656
kbd_keycode drivers/tty/vt/keyboard.c:1522 [inline]
kbd_event+0xcbd/0x17a0 drivers/tty/vt/keyboard.c:1541
input_handler_events_default+0x116/0x1b0 drivers/input/input.c:2549
input_pass_values+0x777/0x8e0 drivers/input/input.c:126
input_event_dispose drivers/input/input.c:352 [inline]
input_handle_event+0xb30/0x14d0 drivers/input/input.c:369
input_event drivers/input/input.c:398 [inline]
input_event+0x83/0xa0 drivers/input/input.c:390
hidinput_hid_event+0xa12/0x2410 drivers/hid/hid-input.c:1719
hid_process_event+0x4b7/0x5e0 drivers/hid/hid-core.c:1540
hid_input_array_field+0x330/0x710 drivers/hid/hid-core.c:1644
hid_process_report drivers/hid/hid-core.c:1694 [inline]
hid_report_raw_event+0xa02/0x11c0 drivers/hid/hid-core.c:2040
__hid_input_report.constprop.0+0x341/0x440 drivers/hid/hid-core.c:2110
hid_irq_in+0x35e/0x870 drivers/hid/usbhid/hid-core.c:285
__usb_hcd_giveback_urb+0x389/0x6e0 drivers/usb/core/hcd.c:1650
usb_hcd_giveback_urb+0x396/0x450 drivers/usb/core/hcd.c:1734
dummy_timer+0x17c3/0x38d0 drivers/usb/gadget/udc/dummy_hcd.c:1988
__run_hrtimer kernel/time/hrtimer.c:1691 [inline]
__hrtimer_run_queues+0x20a/0xae0 kernel/time/hrtimer.c:1755
hrtimer_run_softirq+0x17d/0x350 kernel/time/hrtimer.c:1772
handle_softirqs+0x206/0x8d0 kernel/softirq.c:554
__do_softirq kernel/softirq.c:588 [inline]
invoke_softirq kernel/softirq.c:428 [inline]
__irq_exit_rcu kernel/softirq.c:637 [inline]
irq_exit_rcu+0xac/0x110 kernel/softirq.c:649
instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1037 [inline]
sysvec_apic_timer_interrupt+0x90/0xb0 arch/x86/kernel/apic/apic.c:1037
asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:finish_task_switch.isra.0+0x1e5/0xa40 kernel/sched/core.c:5189
Code: 0f 85 ad 07 00 00 8b 0d 21 d3 2d 09 85 c9 0f 85 cb 02 00 00 48 89 df e8 69 28 c8 05 e8 14 0a 35 00 fb 65 48 8b 1d 4b 47 db 7e <48> 8d bb 30 15 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1
RSP: 0018:ffffc90008b6fab0 EFLAGS: 00000202
RAX: 0000000000136149 RBX: ffff88810a748000 RCX: 1ffffffff14ac0e1
RDX: 0000000000000000 RSI: ffffffff8727f1a0 RDI: ffffffff8746ea80
RBP: ffffc90008b6faf8 R08: 0000000000000001 R09: 0000000000000001
R10: ffffffff8a56400f R11: 0000000000000000 R12: ffff8881f593d6d8
R13: ffff88811a6f0000 R14: 0000000000000000 R15: ffff8881f593d6d8
context_switch kernel/sched/core.c:5318 [inline]
__schedule+0x1067/0x34b0 kernel/sched/core.c:6675
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
do_nanosleep+0x216/0x510 kernel/time/hrtimer.c:2032
hrtimer_nanosleep+0x146/0x370 kernel/time/hrtimer.c:2080
common_nsleep+0xa1/0xd0 kernel/time/posix-timers.c:1365
__do_sys_clock_nanosleep kernel/time/posix-timers.c:1411 [inline]
__se_sys_clock_nanosleep kernel/time/posix-timers.c:1388 [inline]
__x64_sys_clock_nanosleep+0x344/0x4a0 kernel/time/posix-timers.c:1388
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7efd1f2700a3
Code: 1f 84 00 00 00 00 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d 9e c4 15 00 00 74 14 b8 e6 00 00 00 0f 05 d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10
RSP: 002b:00007ffd4b271cb8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
RAX: ffffffffffffffda RBX: 00000000000001ca RCX: 00007efd1f2700a3
RDX: 00007ffd4b271cd0 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 00007ffd4b271d2c R08: 000000000004e9a8 R09: 00007efd1f0ba080
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
R13: 00000000001ae4df R14: 00000000001ae4df R15: 00007ffd4b271d80
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:kworker/u8:3 state:I
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:23584 pid:7835 tgid:7835 ppid:2 flags:0x00004000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Workqueue: 0x0
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
(events_unbound)
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
worker_thread+0x2de/0xf00 kernel/workqueue.c:3406
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
kthread+0x2c1/0x3a0 kernel/kthread.c:389
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:kworker/0:7 state:R
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
running task stack:21872 pid:12341 tgid:12341 ppid:2 flags:0x00004000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Workqueue: 0x0
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
(mm_percpu_wq)
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
worker_thread+0x2de/0xf00 kernel/workqueue.c:3406
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
kthread+0x2c1/0x3a0 kernel/kthread.c:389
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
task:kworker/0:3 state:I
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:21872 pid:14998 tgid:14998 ppid:2 flags:0x00004000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Workqueue: 0x0
(events)
Call Trace:
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
worker_thread+0x2de/0xf00 kernel/workqueue.c:3406
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
kthread+0x2c1/0x3a0 kernel/kthread.c:389
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:kworker/1:0 state:I
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:22048 pid:18841 tgid:18841 ppid:2 flags:0x00004000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Workqueue: 0x0
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
(events)
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
worker_thread+0x2de/0xf00 kernel/workqueue.c:3406
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
kthread+0x2c1/0x3a0 kernel/kthread.c:389
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:kworker/0:0 state:I
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:22240 pid:19368 tgid:19368 ppid:2 flags:0x00004000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Workqueue: 0x0
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
(events)
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
worker_thread+0x2de/0xf00 kernel/workqueue.c:3406
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
kthread+0x2c1/0x3a0 kernel/kthread.c:389
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
task:syz-executor state:S stack:25408 pid:19920 tgid:19920 ppid:2644 flags:0x00000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_wait+0x1dd/0x570 kernel/exit.c:1697
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
kernel_wait4+0x16c/0x280 kernel/exit.c:1851
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__do_sys_wait4+0x15f/0x170 kernel/exit.c:1879
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7efd1f234213
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007ffd4b271eb8 EFLAGS: 00000202
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 000000000000003d
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000004dd1 RCX: 00007efd1f234213
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 0000000040000000 RSI: 00007ffd4b271ecc RDI: 00000000ffffffff
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007ffd4b271ecc R08: 0000000000000000 R09: 0000000000000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000c
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz-executor state:R
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
running task stack:24288 pid:19921 tgid:19921 ppid:19920 flags:0x00004008
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
sched_show_task kernel/sched/core.c:7582 [inline]
sched_show_task+0x3f0/0x5f0 kernel/sched/core.c:7557
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
show_state_filter+0xee/0x320 kernel/sched/core.c:7627
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
k_spec drivers/tty/vt/keyboard.c:667 [inline]
k_spec+0xed/0x150 drivers/tty/vt/keyboard.c:656
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
kbd_keycode drivers/tty/vt/keyboard.c:1522 [inline]
kbd_event+0xcbd/0x17a0 drivers/tty/vt/keyboard.c:1541
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
input_handler_events_default+0x116/0x1b0 drivers/input/input.c:2549
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
input_pass_values+0x777/0x8e0 drivers/input/input.c:126
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
input_event_dispose drivers/input/input.c:352 [inline]
input_handle_event+0xb30/0x14d0 drivers/input/input.c:369
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
input_event drivers/input/input.c:398 [inline]
input_event+0x83/0xa0 drivers/input/input.c:390
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
hidinput_hid_event+0xa12/0x2410 drivers/hid/hid-input.c:1719
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
hid_process_event+0x4b7/0x5e0 drivers/hid/hid-core.c:1540
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
hid_input_array_field+0x330/0x710 drivers/hid/hid-core.c:1644
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
hid_process_report drivers/hid/hid-core.c:1694 [inline]
hid_report_raw_event+0xa02/0x11c0 drivers/hid/hid-core.c:2040
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__hid_input_report.constprop.0+0x341/0x440 drivers/hid/hid-core.c:2110
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
hid_irq_in+0x35e/0x870 drivers/hid/usbhid/hid-core.c:285
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__usb_hcd_giveback_urb+0x389/0x6e0 drivers/usb/core/hcd.c:1650
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
usb_hcd_giveback_urb+0x396/0x450 drivers/usb/core/hcd.c:1734
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
dummy_timer+0x17c3/0x38d0 drivers/usb/gadget/udc/dummy_hcd.c:1988
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__run_hrtimer kernel/time/hrtimer.c:1691 [inline]
__hrtimer_run_queues+0x20a/0xae0 kernel/time/hrtimer.c:1755
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
hrtimer_run_softirq+0x17d/0x350 kernel/time/hrtimer.c:1772
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
handle_softirqs+0x206/0x8d0 kernel/softirq.c:554
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__do_softirq kernel/softirq.c:588 [inline]
invoke_softirq kernel/softirq.c:428 [inline]
__irq_exit_rcu kernel/softirq.c:637 [inline]
irq_exit_rcu+0xac/0x110 kernel/softirq.c:649
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1037 [inline]
sysvec_apic_timer_interrupt+0x90/0xb0 arch/x86/kernel/apic/apic.c:1037
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0010:finish_task_switch.isra.0+0x1e5/0xa40 kernel/sched/core.c:5189
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Code: 0f 85 ad 07 00 00 8b 0d 21 d3 2d 09 85 c9 0f 85 cb 02 00 00 48 89 df e8 69 28 c8 05 e8 14 0a 35 00 fb 65 48 8b 1d 4b 47 db 7e <48> 8d bb 30 15 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 0018:ffffc90008b6fab0 EFLAGS: 00000202
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: 0000000000136149 RBX: ffff88810a748000 RCX: 1ffffffff14ac0e1
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 0000000000000000 RSI: ffffffff8727f1a0 RDI: ffffffff8746ea80
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: ffffc90008b6faf8 R08: 0000000000000001 R09: 0000000000000001
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: ffffffff8a56400f R11: 0000000000000000 R12: ffff8881f593d6d8
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: ffff88811a6f0000 R14: 0000000000000000 R15: ffff8881f593d6d8
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
context_switch kernel/sched/core.c:5318 [inline]
__schedule+0x1067/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_nanosleep+0x216/0x510 kernel/time/hrtimer.c:2032
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
hrtimer_nanosleep+0x146/0x370 kernel/time/hrtimer.c:2080
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
common_nsleep+0xa1/0xd0 kernel/time/posix-timers.c:1365
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__do_sys_clock_nanosleep kernel/time/posix-timers.c:1411 [inline]
__se_sys_clock_nanosleep kernel/time/posix-timers.c:1388 [inline]
__x64_sys_clock_nanosleep+0x344/0x4a0 kernel/time/posix-timers.c:1388
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7efd1f2700a3
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Code: 1f 84 00 00 00 00 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d 9e c4 15 00 00 74 14 b8 e6 00 00 00 0f 05 d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007ffd4b271cb8 EFLAGS: 00000202
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 00000000000000e6
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 00000000000001ca RCX: 00007efd1f2700a3
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 00007ffd4b271cd0 RSI: 0000000000000000 RDI: 0000000000000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007ffd4b271d2c R08: 000000000004e9a8 R09: 00007efd1f0ba080
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 00000000001ae4df R14: 00000000001ae4df R15: 00007ffd4b271d80
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz-executor state:R
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
running task stack:25408 pid:19947 tgid:19947 ppid:2644 flags:0x00000004
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
do_wait+0x1dd/0x570 kernel/exit.c:1697
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
kernel_wait4+0x16c/0x280 kernel/exit.c:1851
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__do_sys_wait4+0x15f/0x170 kernel/exit.c:1879
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7fec219f4213
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007fff8f7458f8 EFLAGS: 00000202
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 000000000000003d
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000004df3 RCX: 00007fec219f4213
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 0000000040000000 RSI: 00007fff8f74590c RDI: 00000000ffffffff
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007fff8f74590c R08: 0000000000000000 R09: 0000000000000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000c
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz-executor state:S
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:25408 pid:19949 tgid:19949 ppid:2644 flags:0x00000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_wait+0x1dd/0x570 kernel/exit.c:1697
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
kernel_wait4+0x16c/0x280 kernel/exit.c:1851
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__do_sys_wait4+0x15f/0x170 kernel/exit.c:1879
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f7affbb4213
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007ffedff1bf18 EFLAGS: 00000202
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 000000000000003d
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000004df5 RCX: 00007f7affbb4213
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 0000000040000000 RSI: 00007ffedff1bf2c RDI: 00000000ffffffff
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007ffedff1bf2c R08: 0000000000000000 R09: 0000000000000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000c
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz-executor state:R
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
running task stack:24784 pid:19955 tgid:19955 ppid:19947 flags:0x00000002
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz-executor state:S
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:24272 pid:19957 tgid:19957 ppid:19949 flags:0x00000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_nanosleep+0x216/0x510 kernel/time/hrtimer.c:2032
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
hrtimer_nanosleep+0x146/0x370 kernel/time/hrtimer.c:2080
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
common_nsleep+0xa1/0xd0 kernel/time/posix-timers.c:1365
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__do_sys_clock_nanosleep kernel/time/posix-timers.c:1411 [inline]
__se_sys_clock_nanosleep kernel/time/posix-timers.c:1388 [inline]
__x64_sys_clock_nanosleep+0x344/0x4a0 kernel/time/posix-timers.c:1388
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f7affbf00a3
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007ffedff1bd18 EFLAGS: 00000202
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 00000000000000e6
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000000193 RCX: 00007f7affbf00a3
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 00007ffedff1bd30 RSI: 0000000000000000 RDI: 0000000000000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007ffedff1bd8c R08: 000000000004e9a8 R09: 00007f7b008b1080
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 00000000001ae819 R14: 00000000001ae2d7 R15: 00007ffedff1bde0
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz-executor state:S
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:24704 pid:19975 tgid:19975 ppid:2644 flags:0x00000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_wait+0x1dd/0x570 kernel/exit.c:1697
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
kernel_wait4+0x16c/0x280 kernel/exit.c:1851
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__do_sys_wait4+0x15f/0x170 kernel/exit.c:1879
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f44aaf34213
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007ffc9a919688 EFLAGS: 00000202
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 000000000000003d
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000004e1c RCX: 00007f44aaf34213
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 0000000040000000 RSI: 00007ffc9a91969c RDI: 00000000ffffffff
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007ffc9a91969c R08: 0000000000000000 R09: 0000000000000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000c
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz-executor state:S
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:25408 pid:19976 tgid:19976 ppid:2644 flags:0x00000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_wait+0x1dd/0x570 kernel/exit.c:1697
kernel_wait4+0x16c/0x280 kernel/exit.c:1851
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__do_sys_wait4+0x15f/0x170 kernel/exit.c:1879
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f7848c14213
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007ffcf578a2b8 EFLAGS: 00000202
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 000000000000003d
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000004e20 RCX: 00007f7848c14213
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 0000000040000000 RSI: 00007ffcf578a2cc RDI: 00000000ffffffff
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007ffcf578a2cc R08: 0000000000000000 R09: 0000000000000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000c
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz-executor state:S
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:24064 pid:19996 tgid:19996 ppid:19975 flags:0x00000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_nanosleep+0x216/0x510 kernel/time/hrtimer.c:2032
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
hrtimer_nanosleep+0x146/0x370 kernel/time/hrtimer.c:2080
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
common_nsleep+0xa1/0xd0 kernel/time/posix-timers.c:1365
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__do_sys_clock_nanosleep kernel/time/posix-timers.c:1411 [inline]
__se_sys_clock_nanosleep kernel/time/posix-timers.c:1388 [inline]
__x64_sys_clock_nanosleep+0x344/0x4a0 kernel/time/posix-timers.c:1388
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f44aaf700a3
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007ffc9a919488 EFLAGS: 00000202
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 00000000000000e6
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 00000000000001aa RCX: 00007f44aaf700a3
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 00007ffc9a9194a0 RSI: 0000000000000000 RDI: 0000000000000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007ffc9a9194fc R08: 000000000004e9aa R09: 00007f44aadba080
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 00000000001ae780 R14: 00000000001ae3b3 R15: 00007ffc9a919550
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:kworker/u8:1 state:I
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:27360 pid:19998 tgid:19998 ppid:2 flags:0x00004000
Workqueue: 0x0 (events_unbound)
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
worker_thread+0x2de/0xf00 kernel/workqueue.c:3406
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
kthread+0x2c1/0x3a0 kernel/kthread.c:389
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz-executor state:R
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
running task stack:24784 pid:20000 tgid:20000 ppid:19976 flags:0x00000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_nanosleep+0x216/0x510 kernel/time/hrtimer.c:2032
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:kworker/u8:6 state:I
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:24112 pid:20071 tgid:20071 ppid:2 flags:0x00004000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Workqueue: 0x0
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
(events_unbound)
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
worker_thread+0x2de/0xf00 kernel/workqueue.c:3406
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
kthread+0x2c1/0x3a0 kernel/kthread.c:389
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:udevd state:S
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:28016 pid:22069 tgid:22069 ppid:2551 flags:0x00000002
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
schedule_hrtimeout_range_clock+0x369/0x3b0 kernel/time/hrtimer.c:2272
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ep_poll fs/eventpoll.c:2062 [inline]
do_epoll_wait+0x139b/0x1a90 fs/eventpoll.c:2459
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__do_sys_epoll_wait fs/eventpoll.c:2471 [inline]
__se_sys_epoll_wait fs/eventpoll.c:2466 [inline]
__x64_sys_epoll_wait+0x194/0x290 fs/eventpoll.c:2466
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f968e92b457
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007ffd509909d8 EFLAGS: 00000246
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 00000000000000e8
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f968e92b457
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 0000000000000004 RSI: 00007ffd50990a18 RDI: 0000000000000004
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00005569fffafa90 R08: 0000000000000006 R09: 2524fc0b60c56679
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 00000000ffffffff R11: 0000000000000246 R12: 00005569fffa2680
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 00007ffd50990a18 R14: 00000000ffffffff R15: 00005569fff762c0
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:udevd state:R
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
running task stack:24272 pid:22073 tgid:22073 ppid:2551 flags:0x00000002
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6824
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__mutex_lock_common kernel/locking/mutex.c:684 [inline]
__mutex_lock+0x5b8/0x9c0 kernel/locking/mutex.c:752
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
device_lock_interruptible include/linux/device.h:1019 [inline]
manufacturer_show+0x26/0xa0 drivers/usb/core/sysfs.c:142
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
dev_attr_show+0x53/0xe0 drivers/base/core.c:2431
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
sysfs_kf_seq_show+0x23e/0x410 fs/sysfs/file.c:59
seq_read_iter+0x4f4/0x12b0 fs/seq_file.c:230
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
kernfs_fop_read_iter+0x414/0x580 fs/kernfs/file.c:279
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
new_sync_read fs/read_write.c:488 [inline]
vfs_read+0x86e/0xbd0 fs/read_write.c:569
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ksys_read+0x12f/0x260 fs/read_write.c:712
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f968e91eb6a
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007ffd50989a48 EFLAGS: 00000246
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 0000000000000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000556a00035380 RCX: 00007f968e91eb6a
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 0000000000001000 RSI: 00007ffd50989ee8 RDI: 0000000000000008
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00005569d9be877b R08: 0000000000000000 R09: 0000000000000000
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 0000556a00035470 R14: 00007ffd50989ee8 R15: 00005569fffa64f0
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:udevd state:S
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:24272 pid:22125 tgid:22125 ppid:2551 flags:0x00000002
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
schedule_hrtimeout_range_clock+0x369/0x3b0 kernel/time/hrtimer.c:2272
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ep_poll fs/eventpoll.c:2062 [inline]
do_epoll_wait+0x139b/0x1a90 fs/eventpoll.c:2459
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__do_sys_epoll_wait fs/eventpoll.c:2471 [inline]
__se_sys_epoll_wait fs/eventpoll.c:2466 [inline]
__x64_sys_epoll_wait+0x194/0x290 fs/eventpoll.c:2466
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f968e92b457
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007ffd509909d8 EFLAGS: 00000246
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 00000000000000e8
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f968e92b457
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 0000000000000004 RSI: 00007ffd50990a18 RDI: 0000000000000004
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00005569fffaff80 R08: 0000000000000007 R09: 2524fc0b60c56679
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 00000000ffffffff R11: 0000000000000246 R12: 0000556a00035150
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 00007ffd50990a18 R14: 00000000ffffffff R15: 00005569fff762c0
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:udevd state:S
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:27280 pid:22164 tgid:22164 ppid:2551 flags:0x00000002
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__schedule_loop kernel/sched/core.c:6752 [inline]
schedule+0xe7/0x350 kernel/sched/core.c:6767
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
schedule_hrtimeout_range_clock+0x369/0x3b0 kernel/time/hrtimer.c:2272
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ep_poll fs/eventpoll.c:2062 [inline]
do_epoll_wait+0x139b/0x1a90 fs/eventpoll.c:2459
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__do_sys_epoll_wait fs/eventpoll.c:2471 [inline]
__se_sys_epoll_wait fs/eventpoll.c:2466 [inline]
__x64_sys_epoll_wait+0x194/0x290 fs/eventpoll.c:2466
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f968e92b457
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007ffd509909d8 EFLAGS: 00000246
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 00000000000000e8
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f968e92b457
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 0000000000000004 RSI: 00007ffd50990a18 RDI: 0000000000000004
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00005569fffb10f0 R08: 0000000000000007 R09: 2524fc0b60c56679
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 00000000ffffffff R11: 0000000000000246 R12: 00005569fff85c20
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 00007ffd50990a18 R14: 00000000ffffffff R15: 00005569fff762c0
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:udevd state:S
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:24272 pid:22252 tgid:22252 ppid:2551 flags:0x00000002
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 2-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored