rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-...D } 2656 jiffies s: 52389 root: 0x1/. rcu: blocking rcu_node structures (internal RCU debug): Sending NMI from CPU 1 to CPUs 0: RIP: 0033:0x7f0ea7cf2a90 RSP: 002b:00007ffdf8668f38 EFLAGS: 00000246 NMI backtrace for cpu 0 CPU: 0 UID: 0 PID: 15280 Comm: syz-executor Not tainted 6.12.0-rc3-syzkaller-00029-g64f3b5a6bc49 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 RIP: 0010:__sanitizer_cov_trace_pc+0x66/0x70 kernel/kcov.c:235 Code: 82 30 15 00 00 83 f8 02 75 20 48 8b 8a 38 15 00 00 8b 92 34 15 00 00 48 8b 01 48 83 c0 01 48 39 d0 73 07 48 89 01 48 89 34 c1 cc cc cc cc 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 RSP: 0018:ffffc90000006b40 EFLAGS: 00000046 RAX: 0000000000040000 RBX: ffffffff8728c720 RCX: ffffc90001001000 RDX: 0000000000040000 RSI: ffffffff86e7950c RDI: 0000000000000006 RBP: ffffc90000006df8 R08: 0000000000000006 R09: 0000000000000001 R10: 000000007fffffff R11: 000000000055e7d0 R12: ffffffff8728c721 R13: 0000000000000001 R14: ffffc90000006c30 R15: 000000007fffffff FS: 0000555580ba8500(0000) GS:ffff8881f5800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000200012b8 CR3: 0000000119f1e000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: vsnprintf+0xc9c/0x1880 lib/vsprintf.c:2765 sprintf+0xcd/0x110 lib/vsprintf.c:3007 print_time kernel/printk/printk.c:1362 [inline] info_print_prefix+0x25c/0x350 kernel/printk/printk.c:1388 record_print_text+0x141/0x400 kernel/printk/printk.c:1437 printk_get_next_message+0x2a6/0x670 kernel/printk/printk.c:2978 console_emit_next_record kernel/printk/printk.c:3046 [inline] console_flush_all+0x6ec/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 __show_regs+0x2a/0x750 arch/x86/kernel/process_64.c:76 show_trace_log_lvl+0x26c/0x3d0 arch/x86/kernel/dumpstack.c:301 sched_show_task kernel/sched/core.c:7589 [inline] sched_show_task+0x3f0/0x5f0 kernel/sched/core.c:7564 show_state_filter+0xee/0x320 kernel/sched/core.c:7634 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:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:152 [inline] RIP: 0010:_raw_spin_unlock_irqrestore+0x31/0x80 kernel/locking/spinlock.c:194 Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 96 90 42 fa 48 89 df e8 ae 0d 43 fa f7 c5 00 02 00 00 75 23 9c 58 f6 c4 02 75 37 01 00 00 00 e8 f5 4f 37 fa 65 8b 05 d6 0d 13 79 85 c0 74 16 5b RSP: 0018:ffffc90001ebfc68 EFLAGS: 00000246 RAX: 0000000000000006 RBX: ffff888100f8baa0 RCX: 1ffffffff14ac1c1 RDX: 0000000000000000 RSI: ffffffff8727f1c0 RDI: ffffffff8746ea80 RBP: 0000000000000282 R08: 0000000000000001 R09: 0000000000000001 R10: ffffffff8a56470f R11: 0000000000000000 R12: ffffffff811c58ed R13: ffffed1021ff12d3 R14: ffffc90001ebfd10 R15: 0000000000000000 do_wait+0x338/0x570 kernel/exit.c:1701 kernel_wait4+0x16c/0x280 kernel/exit.c:1851 __do_sys_wait4+0x15f/0x170 kernel/exit.c:1879 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: 0033:0x7f9391654213 Code: 00 00 0f 1f 44 00 00 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 80 3d 31 83 19 00 00 49 89 ca 74 14 b8 3d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5d c3 0f 1f 40 00 48 83 ec 28 89 54 24 14 48 RSP: 002b:00007fff25b5add8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d RAX: ffffffffffffffda RBX: 000000000000014b RCX: 00007f9391654213 RDX: 0000000040000001 RSI: 00007fff25b5ae0c RDI: 00000000ffffffff RBP: 00007fff25b5ae0c R08: 00000000000494fc R09: 00007f9392356080 R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 R13: 00000000001747d0 R14: 0000000000174385 R15: 00007fff25b5ae60 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f0ea7de3860 RCX: 00007f0ea7cf2a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f0ea7de3860 R08: 0000000000000001 R09: 317f1795ed05d441 R10: 00007ffdf8668df0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f0ea7de7658 R15: 0000000000000001 task:kworker/u8:2 state:R running task stack:28784 pid:20476 tgid:20476 ppid:18186 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 preempt_schedule_common+0x44/0xc0 kernel/sched/core.c:6861 __cond_resched+0x1b/0x30 kernel/sched/core.c:7199 _cond_resched include/linux/sched.h:2031 [inline] stop_one_cpu+0x112/0x190 kernel/stop_machine.c:151 sched_exec+0x1dc/0x270 kernel/sched/core.c:5453 bprm_execve fs/exec.c:1838 [inline] bprm_execve+0x46c/0x1950 fs/exec.c:1821 kernel_execve+0x2ef/0x3b0 fs/exec.c:2012 call_usermodehelper_exec_async+0x255/0x4c0 kernel/umh.c:110 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:modprobe state:R running task stack:25408 pid:20505 tgid:20505 ppid:13407 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 task:kworker/u8:6 state:R running task stack:32568 pid:20511 tgid:20511 ppid:792 flags:0x00004000 Call Trace: __switch_to_asm+0x70/0x70 task:modprobe state:R running task stack:25408 pid:20515 tgid:20515 ppid:13407 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 task:kworker/u8:4 state:R running task stack:32568 pid:20519 tgid:20519 ppid:19775 flags:0x00004000 Call Trace: __switch_to_asm+0x70/0x70 task:modprobe state:R running task stack:24704 pid:20520 tgid:20520 ppid:8453 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7f194b703a90 RSP: 002b:00007ffe4d3748e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f194b7f4860 RCX: 00007f194b703a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f194b7f4860 R08: 0000000000000001 R09: f2f249b01760d8b5 R10: 00007ffe4d3747a0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f194b7f8658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:20525 tgid:20525 ppid:13407 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 task:kworker/u8:6 state:R running task stack:32568 pid:20526 tgid:20526 ppid:792 flags:0x00004000 Call Trace: __switch_to_asm+0x70/0x70 task:modprobe state:R running task stack:25408 pid:20532 tgid:20532 ppid:13407 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 __schedule_loop kernel/sched/core.c:6759 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6774 exit_to_user_mode_loop kernel/entry/common.c:102 [inline] exit_to_user_mode_prepare include/linux/entry-common.h:328 [inline] irqentry_exit_to_user_mode+0xdb/0x240 kernel/entry/common.c:231 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0033:0x7fb873b1edd0 RSP: 002b:00007ffc93aea0e8 EFLAGS: 00010202 RAX: 00007fb87397c000 RBX: 00007fb873c7b570 RCX: 00007ffc93aea1c0 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007fb873ba4860 R08: 0000000000000001 R09: 0d0cdc2f07960fdb R10: 00007ffc93ae9c70 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007fb873ba8658 R15: 0000000000000001 task:modprobe state:R running task stack:23984 pid:20535 tgid:20535 ppid:8453 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 task:modprobe state:R running task stack:25344 pid:20541 tgid:20541 ppid:19775 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 task:modprobe state:R running task stack:24720 pid:20550 tgid:20550 ppid:18186 flags:0x00000002 Call Trace: task:modprobe state:R running task stack:25136 pid:20560 tgid:20560 ppid:8453 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7fcfce902a90 RSP: 002b:00007ffd5d09b768 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007fcfce9f3860 RCX: 00007fcfce902a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007fcfce9f3860 R08: 0000000000000001 R09: a8b8d6847e1b718d R10: 00007ffd5d09b620 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007fcfce9f7658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:20566 tgid:20566 ppid:18186 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7f2b706f2a90 RSP: 002b:00007ffd7b52c048 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f2b707e3860 RCX: 00007f2b706f2a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f2b707e3860 R08: 0000000000000001 R09: 04a5c971ab23e3ed R10: 00007ffd7b52bf00 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f2b707e7658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:20573 tgid:20573 ppid:19775 flags:0x00000002 Call Trace: task:modprobe state:R running task stack:25408 pid:20583 tgid:20583 ppid:8453 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7ffa43cd9a90 RSP: 002b:00007ffcebcea498 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007ffa43dca860 RCX: 00007ffa43cd9a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007ffa43dca860 R08: 0000000000000001 R09: db0c9f4754c3a3f7 R10: 00007ffcebcea350 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007ffa43dce658 R15: 0000000000000001 task:modprobe state:R running task stack:24704 pid:20591 tgid:20591 ppid:8453 flags:0x00000002 Call Trace: task:modprobe state:R running task stack:25408 pid:20602 tgid:20602 ppid:19775 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7f5040f9da90 RSP: 002b:00007fff7d4deb78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f504108e860 RCX: 00007f5040f9da90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f504108e860 R08: 0000000000000001 R09: 76130722b563f580 R10: 00007fff7d4dea30 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f5041092658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:20609 tgid:20609 ppid:18186 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 task:modprobe state:R running task stack:24704 pid:20617 tgid:20617 ppid:13407 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7f1233427a90 RSP: 002b:00007ffc452a41c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f1233518860 RCX: 00007f1233427a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f1233518860 R08: 0000000000000001 R09: 465dc1f7d4ba7c67 R10: 00007ffc452a4080 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f123351c658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:20624 tgid:20624 ppid:8453 flags:0x00004002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7eff884fba90 RSP: 002b:00007fff971d9c88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007eff885ec860 RCX: 00007eff884fba90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007eff885ec860 R08: 0000000000000001 R09: fd82ccf584fb87ba R10: 00007fff971d9b40 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007eff885f0658 R15: 0000000000000001 task:modprobe state:R running task stack:25136 pid:20631 tgid:20631 ppid:19775 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 task:modprobe state:R running task stack:24704 pid:20640 tgid:20640 ppid:8453 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7f6def974a90 RSP: 002b:00007ffffad72d38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f6defa65860 RCX: 00007f6def974a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f6defa65860 R08: 0000000000000001 R09: ffea1f29865deef1 R10: 00007ffffad72bf0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f6defa69658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:20647 tgid:20647 ppid:13407 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7fda64731a90 RSP: 002b:00007ffdac189978 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007fda64822860 RCX: 00007fda64731a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007fda64822860 R08: 0000000000000001 R09: 16b7621a93a66fc8 R10: 00007ffdac189830 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007fda64826658 R15: 0000000000000001 task:modprobe state:R running task stack:24416 pid:20653 tgid:20653 ppid:18186 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7fb95f411a90 RSP: 002b:00007fffcb48b578 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007fb95f502860 RCX: 00007fb95f411a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007fb95f502860 R08: 0000000000000001 R09: d874903bb10ee5af R10: 00007fffcb48b430 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007fb95f506658 R15: 0000000000000001 task:kworker/u8:2 state:R running task stack:32568 pid:20657 tgid:20657 ppid:18186 flags:0x00004000 Call Trace: __switch_to_asm+0x70/0x70 task:modprobe state:R running task stack:24704 pid:20661 tgid:20661 ppid:8453 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7faacea4ea90 RSP: 002b:00007ffed93aebe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007faaceb3f860 RCX: 00007faacea4ea90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007faaceb3f860 R08: 0000000000000001 R09: d0d20ca19e1586c7 R10: 00007ffed93aeaa0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007faaceb43658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:20668 tgid:20668 ppid:792 flags:0x00000002 Call Trace: task:modprobe state:R running task stack:25408 pid:20678 tgid:20678 ppid:19775 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 task:modprobe state:R running task stack:25408 pid:20686 tgid:20686 ppid:19775 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7f06533b5a90 RSP: 002b:00007ffe7cd8d028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f06534a6860 RCX: 00007f06533b5a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f06534a6860 R08: 0000000000000001 R09: 66ea5a8f7c91465c R10: 00007ffe7cd8cee0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f06534aa658 R15: 0000000000000001 task:modprobe state:R running task stack:25136 pid:20693 tgid:20693 ppid:8453 flags:0x00004002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7fb7718d2a90 RSP: 002b:00007fff9b705f18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007fb7719c3860 RCX: 00007fb7718d2a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007fb7719c3860 R08: 0000000000000001 R09: f402a677e1bf77cf R10: 00007fff9b705dd0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007fb7719c7658 R15: 0000000000000001 task:modprobe state:R running task stack:23984 pid:20701 tgid:20701 ppid:13407 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 task:modprobe state:R running task stack:25408 pid:20710 tgid:20710 ppid:13407 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7ff7c3e4aa90 RSP: 002b:00007ffc00ea5f88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007ff7c3f3b860 RCX: 00007ff7c3e4aa90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007ff7c3f3b860 R08: 0000000000000001 R09: 4fc73e4a0040998f R10: 00007ffc00ea5e40 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007ff7c3f3f658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:20717 tgid:20717 ppid:8453 flags:0x00000000 Call Trace: task:modprobe state:R running task stack:24704 pid:20720 tgid:20720 ppid:19775 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7f11847e7a90 RSP: 002b:00007fffdabe8018 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f11848d8860 RCX: 00007f11847e7a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f11848d8860 R08: 0000000000000001 R09: a2ddf4213fd93e74 R10: 00007fffdabe7ed0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f11848dc658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:20727 tgid:20727 ppid:792 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7f070dff9a90 RSP: 002b:00007ffcec383d18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f070e0ea860 RCX: 00007f070dff9a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f070e0ea860 R08: 0000000000000001 R09: 4e1fea3d526029c1 R10: 00007ffcec383bd0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f070e0ee658 R15: 0000000000000001 task:modprobe state:R running task stack:24720 pid:20733 tgid:20733 ppid:8453 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7f68f724ba90 RSP: 002b:00007ffef7be4f88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f68f733c860 RCX: 00007f68f724ba90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f68f733c860 R08: 0000000000000001 R09: 412dc35c7efbf87c R10: 00007ffef7be4e40 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f68f7340658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:20740 tgid:20740 ppid:792 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7f9308f3fa90 RSP: 002b:00007fff2b3a7878 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f9309030860 RCX: 00007f9308f3fa90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f9309030860 R08: 0000000000000001 R09: 6e80734e122ef11f R10: 00007fff2b3a7730 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f9309034658 R15: 0000000000000001 task:modprobe state:R running task stack:25136 pid:20747 tgid:20747 ppid:13407 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 task:modprobe state:R running task stack:25408 pid:20757 tgid:20757 ppid:8453 flags:0x00000002 Call Trace: task:modprobe state:R running task stack:24704 pid:20765 tgid:20765 ppid:13407 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 preempt_schedule_common+0x44/0xc0 kernel/sched/core.c:6861 __cond_resched+0x1b/0x30 kernel/sched/core.c:7199 unwind_get_return_address+0x59/0xa0 arch/x86/kernel/unwind_orc.c:369 task:modprobe state:R running task stack:25408 pid:20774 tgid:20774 ppid:13407 flags:0x00000002 Call Trace: task:modprobe state:R running task stack:25408 pid:20784 tgid:20784 ppid:792 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 task:modprobe state:R running task stack:25408 pid:20794 tgid:20794 ppid:19775 flags:0x00000002 Call Trace: task:modprobe state:R running task stack:24416 pid:20804 tgid:20804 ppid:792 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7f5c5a7e9a90 RSP: 002b:00007fff7eef2f38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f5c5a8da860 RCX: 00007f5c5a7e9a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f5c5a8da860 R08: 0000000000000001 R09: 3ab25e28b67bb7d1 R10: 00007fff7eef2df0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f5c5a8de658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:20811 tgid:20811 ppid:19775 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 task:modprobe state:R running task stack:24704 pid:20812 tgid:20812 ppid:792 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7fb648ef0a90 RSP: 002b:00007ffe5eff2998 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007fb648fe1860 RCX: 00007fb648ef0a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007fb648fe1860 R08: 0000000000000001 R09: 99b01743dffcec32 R10: 00007ffe5eff2850 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007fb648fe5658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:20819 tgid:20819 ppid:19775 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 task:modprobe state:R running task stack:24704 pid:20825 tgid:20825 ppid:13407 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 task:modprobe state:R running task stack:24704 pid:20835 tgid:20835 ppid:19775 flags:0x00004002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7f093dc38a90 RSP: 002b:00007ffc6f341048 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f093dd29860 RCX: 00007f093dc38a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f093dd29860 R08: 0000000000000001 R09: 369b7e15cfdbdf16 R10: 00007ffc6f340f00 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f093dd2d658 R15: 0000000000000001 task:modprobe state:R running task stack:23984 pid:20841 tgid:20841 ppid:8453 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7f35def87a90 RSP: 002b:00007ffd989f9278 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f35df078860 RCX: 00007f35def87a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f35df078860 R08: 0000000000000001 R09: 5e8d910c1a712c10 R10: 00007ffd989f9130 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f35df07c658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:20849 tgid:20849 ppid:8453 flags:0x00000002 Call Trace: instrument_atomic_read include/linux/instrumented.h:68 [inline] _test_bit include/asm-generic/bitops/instrumented-non-atomic.h:141 [inline] hlock_class+0x4e/0x130 kernel/locking/lockdep.c:228 task:modprobe state:R running task stack:24704 pid:20858 tgid:20858 ppid:13407 flags:0x00004002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682 do_task_dead+0xd6/0x110 kernel/sched/core.c:6698 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 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: 0033:0x7fdb666cba90 RSP: 002b:00007ffc4cd8fe08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007fdb667bc860 RCX: 00007fdb666cba90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007fdb667bc860 R08: 0000000000000001 R09: 6a208c95fcb3aa5f R10: 00007ffc4cd8fcc0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007fdb667c0658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:20865 tgid:20865 ppid:19775 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6682