Call Trace:
======================================================
WARNING: possible circular locking dependency detected
5.16.0-rc4-next-20211208 #1 Not tainted
------------------------------------------------------
syz-executor.4/11470 is trying to acquire lock:
ffffffff851f4dd8 ((console_sem).lock){-.-.}-{2:2}, at: down_trylock+0xe/0x60 kernel/locking/semaphore.c:138

but task is already holding lock:
ffff8880371a5820 (&ctx->lock){....}-{2:2}, at: __perf_install_in_context+0x12d/0x310 kernel/events/core.c:2780

which lock already depends on the new lock.


the existing dependency chain (in reverse order) is:

-> #3 (&ctx->lock){....}-{2:2}:
       __raw_spin_lock include/linux/spinlock_api_smp.h:133 [inline]
       _raw_spin_lock+0x2a/0x40 kernel/locking/spinlock.c:154
       perf_event_context_sched_out kernel/events/core.c:3489 [inline]
       __perf_event_task_sched_out+0x519/0x1930 kernel/events/core.c:3597
       perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
       prepare_task_switch kernel/sched/core.c:4796 [inline]
       context_switch kernel/sched/core.c:4938 [inline]
       __schedule+0xead/0x2160 kernel/sched/core.c:6296
       schedule+0xd2/0x260 kernel/sched/core.c:6369
       freezable_schedule include/linux/freezer.h:172 [inline]
       futex_wait_queue+0x144/0x3b0 kernel/futex/waitwake.c:355
       futex_wait+0x2c9/0x660 kernel/futex/waitwake.c:656
       do_futex+0x2fb/0x380 kernel/futex/syscalls.c:106
       __do_sys_futex kernel/futex/syscalls.c:183 [inline]
       __se_sys_futex kernel/futex/syscalls.c:164 [inline]
       __x64_sys_futex+0x1c6/0x4c0 kernel/futex/syscalls.c:164
       do_syscall_x64 arch/x86/entry/common.c:50 [inline]
       do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
       entry_SYSCALL_64_after_hwframe+0x44/0xae

-> #2 (&rq->__lock){-.-.}-{2:2}:
       _raw_spin_lock_nested+0x30/0x40 kernel/locking/spinlock.c:378
       raw_spin_rq_lock_nested+0x1e/0x30 kernel/sched/core.c:489
       raw_spin_rq_lock kernel/sched/sched.h:1318 [inline]
       rq_lock kernel/sched/sched.h:1616 [inline]
       task_fork_fair+0x63/0x4d0 kernel/sched/fair.c:11200
       sched_post_fork+0x343/0x490 kernel/sched/core.c:4462
       copy_process+0x531e/0x6be0 kernel/fork.c:2383
       kernel_clone+0xe7/0xa60 kernel/fork.c:2559
       kernel_thread+0xb5/0xf0 kernel/fork.c:2611
       rest_init+0x24/0x3d0 init/main.c:692
       start_kernel+0x484/0x4a5 init/main.c:1141
       secondary_startup_64_no_verify+0xd5/0xdb

-> #1 (&p->pi_lock){-.-.}-{2:2}:
       __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline]
       _raw_spin_lock_irqsave+0x39/0x50 kernel/locking/spinlock.c:162
       try_to_wake_up+0xac/0x14c0 kernel/sched/core.c:4017
       up+0x75/0xb0 kernel/locking/semaphore.c:190
       __up_console_sem+0x6e/0x80 kernel/printk/printk.c:255
       console_unlock+0x53e/0xae0 kernel/printk/printk.c:2730
       do_con_write+0xc01/0x1d40 drivers/tty/vt/vt.c:2965
       con_write+0x21/0x40 drivers/tty/vt/vt.c:3295
       process_output_block drivers/tty/n_tty.c:581 [inline]
       n_tty_write+0x416/0xfe0 drivers/tty/n_tty.c:2250
       do_tty_write drivers/tty/tty_io.c:1027 [inline]
       file_tty_write.constprop.0+0x529/0x910 drivers/tty/tty_io.c:1098
       call_write_iter include/linux/fs.h:2079 [inline]
       new_sync_write+0x42f/0x660 fs/read_write.c:503
       vfs_write+0x7d1/0xae0 fs/read_write.c:590
       ksys_write+0x12d/0x250 fs/read_write.c:643
       do_syscall_x64 arch/x86/entry/common.c:50 [inline]
       do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
       entry_SYSCALL_64_after_hwframe+0x44/0xae

-> #0 ((console_sem).lock){-.-.}-{2:2}:
       check_prev_add kernel/locking/lockdep.c:3063 [inline]
       check_prevs_add kernel/locking/lockdep.c:3186 [inline]
       validate_chain kernel/locking/lockdep.c:3801 [inline]
       __lock_acquire+0x2a14/0x5b70 kernel/locking/lockdep.c:5027
       lock_acquire kernel/locking/lockdep.c:5639 [inline]
       lock_acquire+0x1a2/0x4d0 kernel/locking/lockdep.c:5604
       __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline]
       _raw_spin_lock_irqsave+0x39/0x50 kernel/locking/spinlock.c:162
       down_trylock+0xe/0x60 kernel/locking/semaphore.c:138
       __down_trylock_console_sem+0x3b/0xd0 kernel/printk/printk.c:238
       console_trylock kernel/printk/printk.c:2545 [inline]
       console_trylock_spinning kernel/printk/printk.c:1846 [inline]
       vprintk_emit+0x146/0x450 kernel/printk/printk.c:2247
       vprintk+0x80/0x90 kernel/printk/printk_safe.c:50
       _printk+0xba/0xed kernel/printk/printk.c:2269
       show_trace_log_lvl+0x57/0x2bb arch/x86/kernel/dumpstack.c:195
       ex_handler_wrmsr_unsafe arch/x86/mm/extable.c:87 [inline]
       fixup_exception+0x3f7/0x700 arch/x86/mm/extable.c:150
       __exc_general_protection arch/x86/kernel/traps.c:601 [inline]
       exc_general_protection+0xed/0x2f0 arch/x86/kernel/traps.c:562
       asm_exc_general_protection+0x1e/0x30 arch/x86/include/asm/idtentry.h:562
       __wrmsr arch/x86/include/asm/msr.h:103 [inline]
       native_write_msr arch/x86/include/asm/msr.h:160 [inline]
       wrmsrl arch/x86/include/asm/msr.h:281 [inline]
       __x86_pmu_enable_event arch/x86/events/perf_event.h:1122 [inline]
       x86_pmu_enable_all+0x132/0x3c0 arch/x86/events/core.c:743
       x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
       perf_pmu_enable kernel/events/core.c:1207 [inline]
       perf_pmu_enable kernel/events/core.c:1203 [inline]
       ctx_resched+0x2b0/0x390 kernel/events/core.c:2750
       __perf_install_in_context+0x285/0x310 kernel/events/core.c:2817
       remote_function kernel/events/core.c:91 [inline]
       remote_function+0x125/0x1b0 kernel/events/core.c:71
       generic_exec_single+0x203/0x300 kernel/smp.c:518
       smp_call_function_single+0x189/0x460 kernel/smp.c:755
       task_function_call+0xe5/0x170 kernel/events/core.c:119
       perf_install_in_context+0x2cb/0x550 kernel/events/core.c:2918
       __do_sys_perf_event_open+0x1bf0/0x3040 kernel/events/core.c:12429
       do_syscall_x64 arch/x86/entry/common.c:50 [inline]
       do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
       entry_SYSCALL_64_after_hwframe+0x44/0xae

other info that might help us debug this:

Chain exists of:
  (console_sem).lock --> &rq->__lock --> &ctx->lock

 Possible unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock(&ctx->lock);
                               lock(&rq->__lock);
                               lock(&ctx->lock);
  lock((console_sem).lock);

 *** DEADLOCK ***

4 locks held by syz-executor.4/11470:
 #0: ffff888036a49360 (&sig->exec_update_lock){++++}-{3:3}, at: __do_sys_perf_event_open+0x1023/0x3040 kernel/events/core.c:12269
 #1: ffff8880371a58b0 (&ctx->mutex){+.+.}-{3:3}, at: __do_sys_perf_event_open+0x17cd/0x3040 kernel/events/core.c:12323
 #2: ffff88806ce3ef20 (&cpuctx_lock){....}-{2:2}, at: __perf_install_in_context+0xf4/0x310 kernel/events/core.c:2778
 #3: ffff8880371a5820 (&ctx->lock){....}-{2:2}, at: __perf_install_in_context+0x12d/0x310 kernel/events/core.c:2780

stack backtrace:
CPU: 0 PID: 11470 Comm: syz-executor.4 Not tainted 5.16.0-rc4-next-20211208 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x8b/0xb3 lib/dump_stack.c:106
 check_noncircular+0x25f/0x2e0 kernel/locking/lockdep.c:2143
 check_prev_add kernel/locking/lockdep.c:3063 [inline]
 check_prevs_add kernel/locking/lockdep.c:3186 [inline]
 validate_chain kernel/locking/lockdep.c:3801 [inline]
 __lock_acquire+0x2a14/0x5b70 kernel/locking/lockdep.c:5027
 lock_acquire kernel/locking/lockdep.c:5639 [inline]
 lock_acquire+0x1a2/0x4d0 kernel/locking/lockdep.c:5604
 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline]
 _raw_spin_lock_irqsave+0x39/0x50 kernel/locking/spinlock.c:162
 down_trylock+0xe/0x60 kernel/locking/semaphore.c:138
 __down_trylock_console_sem+0x3b/0xd0 kernel/printk/printk.c:238
 console_trylock kernel/printk/printk.c:2545 [inline]
 console_trylock_spinning kernel/printk/printk.c:1846 [inline]
 vprintk_emit+0x146/0x450 kernel/printk/printk.c:2247
 vprintk+0x80/0x90 kernel/printk/printk_safe.c:50
 _printk+0xba/0xed kernel/printk/printk.c:2269
 show_trace_log_lvl+0x57/0x2bb arch/x86/kernel/dumpstack.c:195
 ex_handler_wrmsr_unsafe arch/x86/mm/extable.c:87 [inline]
 fixup_exception+0x3f7/0x700 arch/x86/mm/extable.c:150
 __exc_general_protection arch/x86/kernel/traps.c:601 [inline]
 exc_general_protection+0xed/0x2f0 arch/x86/kernel/traps.c:562
 asm_exc_general_protection+0x1e/0x30 arch/x86/include/asm/idtentry.h:562
RIP: 0010:__wrmsr arch/x86/include/asm/msr.h:103 [inline]
RIP: 0010:native_write_msr arch/x86/include/asm/msr.h:160 [inline]
RIP: 0010:wrmsrl arch/x86/include/asm/msr.h:281 [inline]
RIP: 0010:__x86_pmu_enable_event arch/x86/events/perf_event.h:1122 [inline]
RIP: 0010:x86_pmu_enable_all+0x132/0x3c0 arch/x86/events/core.c:743
Code: f7 d7 49 21 c7 48 89 f8 48 c1 e8 03 42 80 3c 20 00 0f 85 64 02 00 00 48 8b 9b 78 01 00 00 4c 89 fa 44 89 f8 48 c1 ea 20 89 d9 <0f> 30 0f 1f 44 00 00 e8 d2 35 42 00 e8 cd 35 42 00 8b 1d 33 dd 8a
RSP: 0018:ffff888016f57968 EFLAGS: 00010016
RAX: 0000000000530076 RBX: 00000000c0010200 RCX: 00000000c0010200
RDX: 0000000000000100 RSI: ffffffff8100df46 RDI: ffff8880081bfa38
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001
R10: ffffffff8100df35 R11: 0000000000000000 R12: dffffc0000000000
R13: ffff88806ce217e0 R14: ffff88806ce219e0 R15: 0000010000530076
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 ctx_resched+0x2b0/0x390 kernel/events/core.c:2750
 __perf_install_in_context+0x285/0x310 kernel/events/core.c:2817
 remote_function kernel/events/core.c:91 [inline]
 remote_function+0x125/0x1b0 kernel/events/core.c:71
 generic_exec_single+0x203/0x300 kernel/smp.c:518
 smp_call_function_single+0x189/0x460 kernel/smp.c:755
 task_function_call+0xe5/0x170 kernel/events/core.c:119
 perf_install_in_context+0x2cb/0x550 kernel/events/core.c:2918
 __do_sys_perf_event_open+0x1bf0/0x3040 kernel/events/core.c:12429
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 ctx_resched+0x2b0/0x390 kernel/events/core.c:2750
 __perf_install_in_context+0x285/0x310 kernel/events/core.c:2817
 remote_function kernel/events/core.c:91 [inline]
 remote_function+0x125/0x1b0 kernel/events/core.c:71
 generic_exec_single+0x203/0x300 kernel/smp.c:518
 smp_call_function_single+0x189/0x460 kernel/smp.c:755
 task_function_call+0xe5/0x170 kernel/events/core.c:119
 perf_install_in_context+0x2cb/0x550 kernel/events/core.c:2918
 __do_sys_perf_event_open+0x1bf0/0x3040 kernel/events/core.c:12429
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 might_resched include/linux/kernel.h:101 [inline]
 __mutex_lock_common kernel/locking/mutex.c:577 [inline]
 __mutex_lock+0xa3/0x1480 kernel/locking/mutex.c:733
 __do_sys_perf_event_open+0x1d13/0x3040 kernel/events/core.c:12441
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_enable+0x580/0xd90 arch/x86/events/core.c:1350
 perf_pmu_enable kernel/events/core.c:1207 [inline]
 perf_pmu_enable kernel/events/core.c:1203 [inline]
 perf_event_context_sched_in kernel/events/core.c:3889 [inline]
 __perf_event_task_sched_in+0x5e4/0x770 kernel/events/core.c:3927
 perf_event_task_sched_in include/linux/perf_event.h:1211 [inline]
 finish_task_switch.isra.0+0x45c/0x870 kernel/sched/core.c:4861
 context_switch kernel/sched/core.c:4989 [inline]
 __schedule+0x88a/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
Call Trace:
 <TASK>
 x86_pmu_stop+0x149/0x360 arch/x86/events/core.c:1597
 x86_pmu_del+0x1be/0x610 arch/x86/events/core.c:1636
 event_sched_out+0x2ed/0xaf0 kernel/events/core.c:2285
 group_sched_out.part.0+0x115/0x360 kernel/events/core.c:2319
 group_sched_out kernel/events/core.c:2314 [inline]
 ctx_sched_out+0x7f9/0xa90 kernel/events/core.c:3289
 task_ctx_sched_out kernel/events/core.c:2687 [inline]
 perf_event_context_sched_out kernel/events/core.c:3494 [inline]
 __perf_event_task_sched_out+0x6ae/0x1930 kernel/events/core.c:3597
 perf_event_task_sched_out include/linux/perf_event.h:1234 [inline]
 prepare_task_switch kernel/sched/core.c:4796 [inline]
 context_switch kernel/sched/core.c:4938 [inline]
 __schedule+0xead/0x2160 kernel/sched/core.c:6296
 preempt_schedule_common+0x45/0xc0 kernel/sched/core.c:6462
 __cond_resched+0x13/0x20 kernel/sched/core.c:8175
 _cond_resched include/linux/sched.h:2037 [inline]
 zap_pte_range mm/memory.c:1423 [inline]
 zap_pmd_range mm/memory.c:1468 [inline]
 zap_pud_range mm/memory.c:1497 [inline]
 zap_p4d_range mm/memory.c:1518 [inline]
 unmap_page_range+0xee2/0x2380 mm/memory.c:1539
 unmap_single_vma+0x198/0x310 mm/memory.c:1584
 unmap_vmas+0x16b/0x2f0 mm/memory.c:1616
 exit_mmap+0x1d0/0x630 mm/mmap.c:3179
 __mmput kernel/fork.c:1116 [inline]
 mmput+0xc8/0x380 kernel/fork.c:1137
 exit_mm kernel/exit.c:507 [inline]
 do_exit+0xb1f/0x2960 kernel/exit.c:819
 do_group_exit+0x125/0x310 kernel/exit.c:929
 get_signal+0x349/0x2690 kernel/signal.c:2859
 arch_do_signal_or_restart+0x2b0/0x1720 arch/x86/kernel/signal.c:868
 handle_signal_work kernel/entry/common.c:148 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:172 [inline]
 exit_to_user_mode_prepare+0x143/0x1c0 kernel/entry/common.c:207
 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline]
 syscall_exit_to_user_mode+0x19/0x50 kernel/entry/common.c:300
 do_syscall_64+0x48/0x90 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3b9630fb19
Code: Unable to access opcode bytes at RIP 0x7f3b9630faef.
RSP: 002b:00007f3b93885188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: 0000000000000003 RBX: 00007f3b96422f60 RCX: 00007f3b9630fb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020002400
RBP: 00007f3b96369f6d R08: 0000000000000009 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcabf31b2f R14: 00007f3b93885300 R15: 0000000000022000
 </TASK>
----------------
Code disassembly (best guess):
   0:	f7 d7                	not    %edi
   2:	49 21 c7             	and    %rax,%r15
   5:	48 89 f8             	mov    %rdi,%rax
   8:	48 c1 e8 03          	shr    $0x3,%rax
   c:	42 80 3c 20 00       	cmpb   $0x0,(%rax,%r12,1)
  11:	0f 85 64 02 00 00    	jne    0x27b
  17:	48 8b 9b 78 01 00 00 	mov    0x178(%rbx),%rbx
  1e:	4c 89 fa             	mov    %r15,%rdx
  21:	44 89 f8             	mov    %r15d,%eax
  24:	48 c1 ea 20          	shr    $0x20,%rdx
  28:	89 d9                	mov    %ebx,%ecx
* 2a:	0f 30                	wrmsr <-- trapping instruction
  2c:	0f 1f 44 00 00       	nopl   0x0(%rax,%rax,1)
  31:	e8 d2 35 42 00       	callq  0x423608
  36:	e8 cd 35 42 00       	callq  0x423608
  3b:	8b                   	.byte 0x8b
  3c:	1d                   	.byte 0x1d
  3d:	33 dd                	xor    %ebp,%ebx
  3f:	8a                   	.byte 0x8a