rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: {
0-...D
} 2657 jiffies s: 341 root: 0x1/.
rcu: blocking rcu_node structures (internal RCU debug):
Sending NMI from CPU 1 to CPUs 0:
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:25408 pid:2642 tgid:2642 ppid:2637 flags:0x00000000
Call Trace:
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
context_switch kernel/sched/core.c:5315 [inline]
__schedule+0x105f/0x34b0 kernel/sched/core.c:6675
NMI backtrace for cpu 0
CPU: 0 UID: 0 PID: 4939 Comm: udevd Not tainted 6.12.0-rc1-syzkaller-00027-g4a9fe2a8ac53 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
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
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 0018:ffffc90000006f60 EFLAGS: 00000002
RAX: 0000000000000033 RBX: 00000000000003f8 RCX: 0000000000000000
RDX: 00000000000003f8 RSI: ffffffff82a076c5 RDI: ffffffff936356a0
RBP: ffffffff93635660 R08: 0000000000000001 R09: 000000000000001f
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000033 R14: ffffffff82a07660 R15: 0000000000000000
FS: 00007f0a25180c80(0000) GS:ffff8881f5800000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffd17c57938 CR3: 000000011e2ca000 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+0x21f/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+0x535/0x710 drivers/hid/hid-core.c:1652
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:in_lock_functions+0x1b/0x20 kernel/locking/spinlock.c:414
Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 31 c0 48 81 ff 70 b1 f0 86 72 0c 31 c0 48 81 ff 41 df f0 86 0f 92 c0 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66
RSP: 0018:ffffc90004fcf9b8 EFLAGS: 00000287
RAX: 0000000000000000 RBX: ffffffff81412935 RCX: 1ffffffff2695330
RDX: 0000000000000000 RSI: ffffffff8746ea40 RDI: ffffffff81412935
RBP: 00007f0a252acd47 R08: 0000000000000007 R09: ffffffffff600000
R10: 00007f0a252ac000 R11: 0000000000060001 R12: ffffffff8141dd90
R13: ffffc90004fcfaf8 R14: 0000000000000000 R15: ffff88811e5c9d40
get_lock_parent_ip include/linux/ftrace.h:976 [inline]
preempt_latency_start kernel/sched/core.c:5764 [inline]
preempt_latency_start kernel/sched/core.c:5761 [inline]
preempt_count_add+0x76/0x150 kernel/sched/core.c:5789
is_module_text_address+0x15/0x150 kernel/module/main.c:3359
kernel_text_address kernel/extable.c:119 [inline]
kernel_text_address+0x81/0x100 kernel/extable.c:94
__kernel_text_address+0xd/0x40 kernel/extable.c:79
unwind_get_return_address+0x59/0xa0 arch/x86/kernel/unwind_orc.c:369
arch_stack_walk+0xa7/0x100 arch/x86/kernel/stacktrace.c:26
stack_trace_save+0x95/0xd0 kernel/stacktrace.c:122
kasan_save_stack+0x33/0x60 mm/kasan/common.c:47
kasan_save_track+0x14/0x30 mm/kasan/common.c:68
kasan_save_free_info+0x3b/0x60 mm/kasan/generic.c:579
poison_slab_object mm/kasan/common.c:247 [inline]
__kasan_slab_free+0x37/0x50 mm/kasan/common.c:264
kasan_slab_free include/linux/kasan.h:230 [inline]
slab_free_hook mm/slub.c:2343 [inline]
slab_free mm/slub.c:4580 [inline]
kmem_cache_free+0x133/0x480 mm/slub.c:4682
putname+0x12e/0x170 fs/namei.c:280
do_readlinkat+0x2c5/0x390 fs/stat.c:557
__do_sys_readlink fs/stat.c:574 [inline]
__se_sys_readlink fs/stat.c:571 [inline]
__x64_sys_readlink+0x78/0xc0 fs/stat.c:571
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: 0033:0x7f0a252acd47
Code: 73 01 c3 48 8b 0d e1 90 0d 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 59 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b1 90 0d 00 f7 d8 64 89 01 48
RSP: 002b:00007ffd17c574e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000059
RAX: ffffffffffffffda RBX: 00007ffd17c574f8 RCX: 00007f0a252acd47
RDX: 0000000000000400 RSI: 00007ffd17c574f8 RDI: 00007ffd17c579d8
RBP: 0000000000000400 R08: 00007ffd17c5821c R09: 0000000000000000
R10: 0000000000000007 R11: 0000000000000246 R12: 00007ffd17c579d8
R13: 00007ffd17c57948 R14: 000055b9080da2c0 R15: 000055b8d8e76a04
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_wait+0x1dd/0x570 kernel/exit.c:1697
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
kernel_wait4+0x16c/0x280 kernel/exit.c:1851
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__do_sys_wait4+0x15f/0x170 kernel/exit.c:1879
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7fe95f344213
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007ffe7f35bc18 EFLAGS: 00000202
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 000000000000003d
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000000a5c RCX: 00007fe95f344213
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 0000000040000000 RSI: 00007ffe7f35bc2c RDI: 00000000ffffffff
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007ffe7f35bc2c R08: 0000000000000000 R09: 0000000000000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000c
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz-executor state:S
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:25408 pid:2643 tgid:2643 ppid:2637 flags:0x00000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_wait+0x1dd/0x570 kernel/exit.c:1697
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
kernel_wait4+0x16c/0x280 kernel/exit.c:1851
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__do_sys_wait4+0x15f/0x170 kernel/exit.c:1879
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7fc73bb64213
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007ffcd67c75b8 EFLAGS: 00000202
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 000000000000003d
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000000a5e RCX: 00007fc73bb64213
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 0000000040000000 RSI: 00007ffcd67c75cc RDI: 00000000ffffffff
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007ffcd67c75cc R08: 0000000000000000 R09: 0000000000000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000c
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz-executor state:S
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:25408 pid:2644 tgid:2644 ppid:2637 flags:0x00000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_wait+0x1dd/0x570 kernel/exit.c:1697
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
kernel_wait4+0x16c/0x280 kernel/exit.c:1851
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__do_sys_wait4+0x15f/0x170 kernel/exit.c:1879
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f3921584213
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007fffbede66a8 EFLAGS: 00000202
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 000000000000003d
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000000a64 RCX: 00007f3921584213
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 0000000040000000 RSI: 00007fffbede66bc RDI: 00000000ffffffff
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007fffbede66bc R08: 0000000000000000 R09: 0000000000000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000c
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz-executor state:S
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:25408 pid:2645 tgid:2645 ppid:2637 flags:0x00000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_wait+0x1dd/0x570 kernel/exit.c:1697
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
kernel_wait4+0x16c/0x280 kernel/exit.c:1851
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__do_sys_wait4+0x15f/0x170 kernel/exit.c:1879
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f852e5a4213
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007ffd7b9aad08 EFLAGS: 00000202
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 000000000000003d
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000000a5f RCX: 00007f852e5a4213
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 0000000040000000 RSI: 00007ffd7b9aad1c RDI: 00000000ffffffff
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007ffd7b9aad1c R08: 0000000000000000 R09: 0000000000000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000c
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz-executor state:S stack:23616 pid:2646 tgid:2646 ppid:2641 flags:0x00000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_nanosleep+0x216/0x510 kernel/time/hrtimer.c:2032
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
hrtimer_nanosleep+0x146/0x370 kernel/time/hrtimer.c:2080
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
common_nsleep+0xa1/0xd0 kernel/time/posix-timers.c:1365
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f83b04c00a3
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007fff63f8a948 EFLAGS: 00000202
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 00000000000000e6
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f83b04c00a3
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 00007fff63f8a960 RSI: 0000000000000000 RDI: 0000000000000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007fff63f8a9bc R08: 0000000000002544 R09: 00007f83b1187080
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 000000000000ed3e R14: 000000000000e85a R15: 00007fff63f8aa10
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz-executor state:S
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:23984 pid:2652 tgid:2652 ppid:2642 flags:0x00000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_nanosleep+0x216/0x510 kernel/time/hrtimer.c:2032
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
hrtimer_nanosleep+0x146/0x370 kernel/time/hrtimer.c:2080
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
common_nsleep+0xa1/0xd0 kernel/time/posix-timers.c:1365
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7fe95f3800a3
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007ffe7f35ba18 EFLAGS: 00000202
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 00000000000000e6
RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fe95f3800a3
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 00007ffe7f35ba30 RSI: 0000000000000000 RDI: 0000000000000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007ffe7f35ba8c R08: 0000000000002544 R09: 00007fe95f1ca080
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 000000000000ed8c R14: 000000000000e8c9 R15: 00007ffe7f35bae0
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz-executor state:S
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:24784 pid:2654 tgid:2654 ppid:2643 flags:0x00000002
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_nanosleep+0x216/0x510 kernel/time/hrtimer.c:2032
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
hrtimer_nanosleep+0x146/0x370 kernel/time/hrtimer.c:2080
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
common_nsleep+0xa1/0xd0 kernel/time/posix-timers.c:1365
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7fc73bba00a3
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007ffcd67c73b8 EFLAGS: 00000202
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 00000000000000e6
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fc73bba00a3
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 00007ffcd67c73d0 RSI: 0000000000000000 RDI: 0000000000000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007ffcd67c742c R08: 0000000000002544 R09: 00007fc73b9ea080
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 000000000000edac R14: 000000000000e95c R15: 00007ffcd67c7480
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz-executor state:S
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:24784 pid:2655 tgid:2655 ppid:2645 flags:0x00000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_nanosleep+0x216/0x510 kernel/time/hrtimer.c:2032
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
hrtimer_nanosleep+0x146/0x370 kernel/time/hrtimer.c:2080
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
common_nsleep+0xa1/0xd0 kernel/time/posix-timers.c:1365
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f852e5e00a3
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007ffd7b9aab08 EFLAGS: 00000202
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 00000000000000e6
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f852e5e00a3
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 00007ffd7b9aab20 RSI: 0000000000000000 RDI: 0000000000000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007ffd7b9aab7c R08: 0000000000002544 R09: 00007f852f2a4080
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 000000000000ed44 R14: 000000000000e8ba R15: 00007ffd7b9aabd0
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz-executor state:S
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:24784 pid:2660 tgid:2660 ppid:2644 flags:0x00000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_nanosleep+0x216/0x510 kernel/time/hrtimer.c:2032
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
hrtimer_nanosleep+0x146/0x370 kernel/time/hrtimer.c:2080
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
common_nsleep+0xa1/0xd0 kernel/time/posix-timers.c:1365
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f39215c00a3
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007fffbede64a8 EFLAGS: 00000202
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 00000000000000e6
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f39215c00a3
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 00007fffbede64c0 RSI: 0000000000000000 RDI: 0000000000000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007fffbede651c R08: 0000000000002544 R09: 00007f392140a080
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 000000000000ed3a R14: 000000000000e857 R15: 00007fffbede6570
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:kworker/u8:7 state:I
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:25392 pid:2672 tgid:2672 ppid:2 flags:0x00004000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Workqueue: 0x0
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
(events_unbound)
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
worker_thread+0x2de/0xf00 kernel/workqueue.c:3406
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
kthread+0x2c1/0x3a0 kernel/kthread.c:389
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:udevd state:D
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:26864 pid:4904 tgid:4904 ppid:2546 flags:0x00004002
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6824
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
rwsem_down_read_slowpath+0x61e/0xb20 kernel/locking/rwsem.c:1084
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__down_read_common kernel/locking/rwsem.c:1248 [inline]
__down_read kernel/locking/rwsem.c:1261 [inline]
down_read+0x124/0x330 kernel/locking/rwsem.c:1526
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
kernfs_dop_revalidate+0xf0/0x5a0 fs/kernfs/dir.c:1159
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
d_revalidate fs/namei.c:868 [inline]
d_revalidate fs/namei.c:865 [inline]
lookup_fast+0x239/0x540 fs/namei.c:1693
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
walk_component+0x5b/0x5b0 fs/namei.c:2049
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
link_path_walk.part.0.constprop.0+0x669/0xd40 fs/namei.c:2418
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
link_path_walk fs/namei.c:2350 [inline]
path_openat+0x228/0x2d60 fs/namei.c:3929
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_filp_open+0x1dc/0x430 fs/namei.c:3960
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_sys_openat2+0x17a/0x1e0 fs/open.c:1415
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_sys_open fs/open.c:1430 [inline]
__do_sys_openat fs/open.c:1446 [inline]
__se_sys_openat fs/open.c:1441 [inline]
__x64_sys_openat+0x175/0x210 fs/open.c:1441
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f0a252ab9a4
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007ffd17c54570 EFLAGS: 00000246
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 0000000000000101
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f0a252ab9a4
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 0000000000080000 RSI: 00007ffd17c546a8 RDI: 00000000ffffff9c
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007ffd17c546a8 R08: 0000000000000008 R09: 0000000000000001
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 000055b8d8e75b42 R14: 0000000000000001 R15: 000055b8d8e91160
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz.0.1 state:R
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
running task stack:25408 pid:4908 tgid:4908 ppid:2646 flags:0x0000400a
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz.0.1 state:D
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:27088 pid:4913 tgid:4908 ppid:2646 flags:0x00004000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
synchronize_rcu_expedited+0x392/0x450 kernel/rcu/tree_exp.h:991
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
module_remove_driver+0x2e/0x260 drivers/base/module.c:106
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
bus_remove_driver+0x143/0x2c0 drivers/base/bus.c:745
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
driver_unregister+0x76/0xb0 drivers/base/driver.c:274
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
usb_gadget_register_driver_owner+0x1da/0x2f0 drivers/usb/gadget/udc/core.c:1721
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
raw_ioctl_run drivers/usb/gadget/legacy/raw_gadget.c:595 [inline]
raw_ioctl+0x1731/0x2b90 drivers/usb/gadget/legacy/raw_gadget.c:1306
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:907 [inline]
__se_sys_ioctl fs/ioctl.c:893 [inline]
__x64_sys_ioctl+0x18f/0x220 fs/ioctl.c:893
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f83b048dbfb
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007f83af104f10 EFLAGS: 00000246
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f83b048dbfb
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007f83af105fe0 R08: 0000000000000000 R09: 00302e6364755f79
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 00007f83af104fb0 R14: 0000000020000540 R15: 00007f83b0770b88
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz.0.1 state:S
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:28992 pid:4915 tgid:4908 ppid:2646 flags:0x00000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
schedule_timeout+0x258/0x2a0 kernel/time/timer.c:2591
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_wait_for_common kernel/sched/completion.c:95 [inline]
__wait_for_common+0x3e1/0x600 kernel/sched/completion.c:116
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
wait_for_common kernel/sched/completion.c:127 [inline]
wait_for_completion_interruptible+0x1f/0x40 kernel/sched/completion.c:216
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
raw_process_ep_io+0x5d7/0xb90 drivers/usb/gadget/legacy/raw_gadget.c:1121
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
raw_ioctl_ep_read drivers/usb/gadget/legacy/raw_gadget.c:1167 [inline]
raw_ioctl+0x5fc/0x2b90 drivers/usb/gadget/legacy/raw_gadget.c:1327
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:907 [inline]
__se_sys_ioctl fs/ioctl.c:893 [inline]
__x64_sys_ioctl+0x18f/0x220 fs/ioctl.c:893
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f83b048dbfb
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007f83af0e4f70 EFLAGS: 00000246
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 0000000000000010
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007f83b048dbfb
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 00007f83af0e4ff0 RSI: 00000000c0085508 RDI: 0000000000000004
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 0000000000000004 R08: 00007f83b0770320 R09: 0000000000000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000004 R11: 0000000000000246 R12: 0000000020007680
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 00000000000000de R14: 00007f83b0646058 R15: 00007fff63f8a5f8
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz.0.1 state:D
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:28224 pid:4942 tgid:4908 ppid:2646 flags:0x00004002
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
exp_funnel_lock+0x344/0x3b0 kernel/rcu/tree_exp.h:320
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
synchronize_rcu_expedited+0x290/0x450 kernel/rcu/tree_exp.h:976
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
module_remove_driver+0x2e/0x260 drivers/base/module.c:106
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
bus_remove_driver+0x143/0x2c0 drivers/base/bus.c:745
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
driver_unregister+0x76/0xb0 drivers/base/driver.c:274
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
usb_gadget_register_driver_owner+0x1da/0x2f0 drivers/usb/gadget/udc/core.c:1721
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
raw_ioctl_run drivers/usb/gadget/legacy/raw_gadget.c:595 [inline]
raw_ioctl+0x1731/0x2b90 drivers/usb/gadget/legacy/raw_gadget.c:1306
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:907 [inline]
__se_sys_ioctl fs/ioctl.c:893 [inline]
__x64_sys_ioctl+0x18f/0x220 fs/ioctl.c:893
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f83b048dbfb
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007f83af0c2f10 EFLAGS: 00000246
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 0000000000000010
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f83b048dbfb
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000006
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007f83af0c3fe0 R08: 0000000000000000 R09: 00302e6364755f79
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 00007f83af0c2fb0 R14: 0000000020000880 R15: 00007f83b0771c58
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz.0.1 state:D
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:28064 pid:4945 tgid:4908 ppid:2646 flags:0x00004002
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
exp_funnel_lock+0x344/0x3b0 kernel/rcu/tree_exp.h:320
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
synchronize_rcu_expedited+0x290/0x450 kernel/rcu/tree_exp.h:976
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
module_remove_driver+0x2e/0x260 drivers/base/module.c:106
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
bus_remove_driver+0x143/0x2c0 drivers/base/bus.c:745
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
driver_unregister+0x76/0xb0 drivers/base/driver.c:274
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
usb_gadget_register_driver_owner+0x1da/0x2f0 drivers/usb/gadget/udc/core.c:1721
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
raw_ioctl_run drivers/usb/gadget/legacy/raw_gadget.c:595 [inline]
raw_ioctl+0x1731/0x2b90 drivers/usb/gadget/legacy/raw_gadget.c:1306
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:907 [inline]
__se_sys_ioctl fs/ioctl.c:893 [inline]
__x64_sys_ioctl+0x18f/0x220 fs/ioctl.c:893
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f83b048dbfb
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007f83aee9ff10 EFLAGS: 00000246
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 0000000000000010
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f83b048dbfb
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000007
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007f83aeea0fe0 R08: 0000000000000000 R09: 00302e6364755f79
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 00007f83aee9ffb0 R14: 0000000020000000 R15: 00007f83b07713f0
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz.3.4 state:S
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:27040 pid:4909 tgid:4909 ppid:2660 flags:0x00000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
futex_wait_queue+0xfc/0x1f0 kernel/futex/waitwake.c:370
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__futex_wait+0x291/0x3c0 kernel/futex/waitwake.c:669
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
futex_wait+0xe9/0x380 kernel/futex/waitwake.c:697
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
do_futex+0x22b/0x350 kernel/futex/syscalls.c:102
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__do_sys_futex kernel/futex/syscalls.c:179 [inline]
__se_sys_futex kernel/futex/syscalls.c:160 [inline]
__x64_sys_futex+0x1e1/0x4c0 kernel/futex/syscalls.c:160
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f392158dff9
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007fffbede62b8 EFLAGS: 00000246
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 00000000000000ca
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 00007fffbede63e0 RCX: 00007f392158dff9
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f3921745f8c
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007f3921745f8c R08: 00007f392140a080 R09: 00007fffbede65af
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 00007fffbede63c0 R11: 0000000000000246 R12: 000000000000ee90
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 00007fffbede63c0 R14: 000000000000015e R15: 000000000000ed32
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:syz.3.4 state:S
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
stack:26832 pid:4910 tgid:4909 ppid:2660 flags:0x00000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
schedule_timeout+0x258/0x2a0 kernel/time/timer.c:2591
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
___down_common+0x2d7/0x460 kernel/locking/semaphore.c:225
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
__down_common kernel/locking/semaphore.c:246 [inline]
__down_interruptible+0x21/0x40 kernel/locking/semaphore.c:259
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
down_interruptible+0x7f/0xa0 kernel/locking/semaphore.c:87
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
raw_event_queue_fetch drivers/usb/gadget/legacy/raw_gadget.c:100 [inline]
raw_ioctl_event_fetch drivers/usb/gadget/legacy/raw_gadget.c:637 [inline]
raw_ioctl+0x11ea/0x2b90 drivers/usb/gadget/legacy/raw_gadget.c:1309
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:907 [inline]
__se_sys_ioctl fs/ioctl.c:893 [inline]
__x64_sys_ioctl+0x18f/0x220 fs/ioctl.c:893
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
entry_SYSCALL_64_after_hwframe+0x77/0x7f
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RIP: 0033:0x7f392158dbfb
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RSP: 002b:00007f39201fef60 EFLAGS: 00000246
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
ORIG_RAX: 0000000000000010
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f392158dbfb
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RDX: 00007f39201ffff0 RSI: 0000000080085502 RDI: 0000000000000003
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
RBP: 00007f3921600296 R08: 0000000000000000 R09: 0000000000000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
R13: 0000000000000000 R14: 00007f3921745f80 R15: 00007fffbede6158
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
task:kworker/0:2 state:R
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
running task stack:24080 pid:4914 tgid:4914 ppid:2 flags:0x00004000
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Workqueue: usb_hub_wq hub_event
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
Call Trace:
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored
imon 3-1:0.0: 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 3-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored