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Message-ID: <20130820060128.168660@gmx.com> Date: Tue, 20 Aug 2013 08:01:28 +0200 From: "Tibor Billes" <tbilles@....com> To: linux-kernel@...r.kernel.org Subject: Unusually high system CPU usage with recent kernels Hi, I was using the 3.9.7 stable release and tried to upgrade to the 3.10.x series. The 3.10.x series was showing unusually high (>75%) system CPU usage in some situations, making things really slow. The latest stable I tried is 3.10.7. I also tried 3.11-rc5, they both show this behaviour. This behaviour doesn't show up when the system is idling, only when doing some CPU intensive work, like compiling with multiple threads. Compiling with only one thread seems not to trigger this behaviour. To be more precise I did a `perf record -a` while compiling a large C++ program with scons using 4 threads, the result is appended at the end of this email. I also tried bisecting it and got the following: There are only 'skip'ped commits left to test. The first bad commit could be any of: b8462084a2a88a6a0489f9bb7d8b1bb95bc455ab bd9f0686fc8c9a01c6850b1c611d1c9ad80b86d6 8b425aa8f1acfe48aed919c7aadff2ed290fe969 b92db6cb7efcbd41e469e1d757c47da4865f7622 0446be489795d8bb994125a916ef03211f539e54 c0f4dfd4f90f1667d234d21f15153ea09a2eaa66 910ee45db2f4837c8440e770474758493ab94bf7 We cannot bisect more! I skipped these commits because they didn't boot. (I didn't spend any time to figure out why.) They are all RCU-related changes. The perf I mentioned above was done using commit 910ee45db2f4837c8440e770474758493ab94bf7, which is the first bad commit I could boot into. Does anyone have any idea why is this happening? I'd be happy to provide more information if needed. Tibor Here's the perf report: Note: I truncated the output, so it doesn't show lines with less than 0.01% overhead. # ======== # captured on: Sun Aug 11 23:08:27 2013 # hostname : altair # os release : 3.9.0-rc2+ # perf version : 3.9.3.g4bb086 # arch : x86_64 # nrcpus online : 4 # nrcpus avail : 4 # cpudesc : Intel(R) Core(TM) i5-3210M CPU @ 2.50GHz # cpuid : GenuineIntel,6,58,9 # total memory : 7981164 kB # cmdline : /home/tbilles/linux/stable/tools/perf/perf record -a # event : name = cycles, type = 0, config = 0x0, config1 = 0x0, config2 = 0x0, excl_usr = 0, excl_kern = 0, excl_host = 0, excl_guest = 1, precise_ip = 0 # HEADER_CPU_TOPOLOGY info available, use -I to display # HEADER_NUMA_TOPOLOGY info available, use -I to display # pmu mappings: cpu = 4, software = 1, tracepoint = 2, breakpoint = 5 # ======== # # Samples: 1M of event 'cycles' # Event count (approx.): 1179107753326 # # Overhead Command Shared Object Symbol # ........ ............... ............................... ...................................................... # 2.49% cc1plus [kernel.kallsyms] [k] __switch_to 2.06% cc1plus [kernel.kallsyms] [k] __schedule 1.58% cc1plus [kernel.kallsyms] [k] native_sched_clock 1.36% cc1plus [kernel.kallsyms] [k] _raw_spin_lock 1.32% ksoftirqd/1 [kernel.kallsyms] [k] __switch_to 1.28% ksoftirqd/3 [kernel.kallsyms] [k] __switch_to 1.24% python python2.7 [.] 0x0000000000023f62 1.20% cc1plus [kernel.kallsyms] [k] update_curr 1.18% ksoftirqd/3 [kernel.kallsyms] [k] __schedule 1.18% ksoftirqd/0 [kernel.kallsyms] [k] __switch_to 1.13% ksoftirqd/1 [kernel.kallsyms] [k] __schedule 1.10% ksoftirqd/2 [kernel.kallsyms] [k] __switch_to 1.08% cc1plus [kernel.kallsyms] [k] enqueue_entity 1.05% ksoftirqd/0 [kernel.kallsyms] [k] __schedule 1.03% ksoftirqd/2 [kernel.kallsyms] [k] __schedule 0.98% cc1plus [kernel.kallsyms] [k] local_clock 0.95% cc1plus [kernel.kallsyms] [k] put_prev_task_fair 0.92% cc1plus [kernel.kallsyms] [k] __acct_update_integrals 0.90% python [kernel.kallsyms] [k] __switch_to 0.84% python [kernel.kallsyms] [k] __schedule 0.78% cc1plus [kernel.kallsyms] [k] try_to_wake_up 0.75% cc1plus [kernel.kallsyms] [k] sched_clock_cpu 0.70% ksoftirqd/0 [kernel.kallsyms] [k] native_sched_clock 0.70% ksoftirqd/3 [kernel.kallsyms] [k] native_sched_clock 0.69% ksoftirqd/2 [kernel.kallsyms] [k] native_sched_clock 0.67% ksoftirqd/1 [kernel.kallsyms] [k] native_sched_clock 0.65% cc1plus [kernel.kallsyms] [k] gs_change 0.63% ksoftirqd/2 [kernel.kallsyms] [k] gs_change 0.61% python [kernel.kallsyms] [k] native_sched_clock 0.59% cc1plus [kernel.kallsyms] [k] rcu_eqs_enter_common.isra.44 0.58% cc1plus [kernel.kallsyms] [k] rcu_eqs_exit_common.isra.43 0.58% cc1plus [kernel.kallsyms] [k] enqueue_task_fair 0.57% cc1plus [kernel.kallsyms] [k] account_system_time 0.57% cc1plus [kernel.kallsyms] [k] __enqueue_entity 0.55% ksoftirqd/2 [kernel.kallsyms] [k] rcu_process_callbacks 0.55% ksoftirqd/0 [kernel.kallsyms] [k] rcu_process_callbacks 0.54% ksoftirqd/3 [kernel.kallsyms] [k] rcu_process_callbacks 0.53% cc1plus [kernel.kallsyms] [k] user_enter 0.53% ksoftirqd/1 [kernel.kallsyms] [k] rcu_process_callbacks 0.53% cc1plus [kernel.kallsyms] [k] check_preempt_wakeup 0.53% python [kernel.kallsyms] [k] _raw_spin_lock 0.50% ksoftirqd/0 [kernel.kallsyms] [k] gs_change 0.50% ksoftirqd/3 [kernel.kallsyms] [k] _raw_spin_lock 0.49% ksoftirqd/1 [kernel.kallsyms] [k] _raw_spin_lock 0.48% ksoftirqd/0 [kernel.kallsyms] [k] _raw_spin_lock 0.48% ksoftirqd/2 [kernel.kallsyms] [k] _raw_spin_lock 0.46% python [kernel.kallsyms] [k] update_curr 0.46% cc1plus [kernel.kallsyms] [k] get_vtime_delta 0.45% ksoftirqd/0 [kernel.kallsyms] [k] smpboot_thread_fn 0.45% ksoftirqd/2 [kernel.kallsyms] [k] smpboot_thread_fn 0.45% sh [kernel.kallsyms] [k] __switch_to 0.44% ksoftirqd/3 [kernel.kallsyms] [k] smpboot_thread_fn 0.44% ksoftirqd/1 [kernel.kallsyms] [k] smpboot_thread_fn 0.44% cc1plus [kernel.kallsyms] [k] user_exit 0.43% cc1plus [kernel.kallsyms] [k] context_tracking_task_switch 0.43% ksoftirqd/3 [kernel.kallsyms] [k] local_clock 0.43% ksoftirqd/0 [kernel.kallsyms] [k] local_clock 0.42% ksoftirqd/2 [kernel.kallsyms] [k] local_clock 0.42% cc1plus [kernel.kallsyms] [k] resched_task 0.42% ksoftirqd/1 [kernel.kallsyms] [k] local_clock 0.41% cc1plus [kernel.kallsyms] [k] raise_softirq 0.40% cc1plus [kernel.kallsyms] [k] finish_task_switch 0.38% sh [kernel.kallsyms] [k] __schedule 0.37% ksoftirqd/1 [kernel.kallsyms] [k] gs_change 0.37% python [kernel.kallsyms] [k] local_clock 0.37% ksoftirqd/3 [kernel.kallsyms] [k] gs_change 0.37% ksoftirqd/2 [kernel.kallsyms] [k] account_system_time 0.36% python [kernel.kallsyms] [k] enqueue_entity 0.36% ksoftirqd/1 [kernel.kallsyms] [k] check_for_new_grace_period.isra.37 0.36% ksoftirqd/0 [kernel.kallsyms] [k] check_for_new_grace_period.isra.37 0.36% ksoftirqd/3 [kernel.kallsyms] [k] check_for_new_grace_period.isra.37 0.35% ksoftirqd/2 [kernel.kallsyms] [k] __do_softirq 0.35% ksoftirqd/2 [kernel.kallsyms] [k] check_for_new_grace_period.isra.37 0.35% ksoftirqd/0 [kernel.kallsyms] [k] account_system_time 0.35% ksoftirqd/3 [kernel.kallsyms] [k] dequeue_entity 0.35% ksoftirqd/0 [kernel.kallsyms] [k] __do_softirq 0.35% ksoftirqd/3 [kernel.kallsyms] [k] __do_softirq 0.35% ksoftirqd/1 [kernel.kallsyms] [k] account_system_time 0.35% ksoftirqd/1 [kernel.kallsyms] [k] __do_softirq 0.35% python [kernel.kallsyms] [k] put_prev_task_fair 0.34% ksoftirqd/0 [kernel.kallsyms] [k] rcu_process_gp_end 0.34% ksoftirqd/3 [kernel.kallsyms] [k] account_system_time 0.34% ksoftirqd/1 [kernel.kallsyms] [k] dequeue_entity 0.34% python [kernel.kallsyms] [k] __acct_update_integrals 0.34% ksoftirqd/2 [kernel.kallsyms] [k] rcu_process_gp_end 0.34% ksoftirqd/1 [kernel.kallsyms] [k] rcu_process_gp_end 0.33% cc1plus [kernel.kallsyms] [k] select_task_rq_fair 0.33% ksoftirqd/2 [kernel.kallsyms] [k] sched_clock_cpu 0.33% ksoftirqd/3 [kernel.kallsyms] [k] rcu_process_gp_end 0.33% ksoftirqd/0 [kernel.kallsyms] [k] dequeue_entity 0.33% cc1plus [kernel.kallsyms] [k] int_careful 0.32% ksoftirqd/2 [kernel.kallsyms] [k] dequeue_entity 0.32% ksoftirqd/0 [kernel.kallsyms] [k] sched_clock_cpu 0.32% cc1plus [kernel.kallsyms] [k] pick_next_task_fair 0.31% ksoftirqd/1 [kernel.kallsyms] [k] sched_clock_cpu 0.31% ksoftirqd/3 [kernel.kallsyms] [k] sched_clock_cpu 0.30% cc1plus [kernel.kallsyms] [k] jiffies_to_timeval 0.29% cc1plus [kernel.kallsyms] [k] set_next_entity 0.29% cc1plus [kernel.kallsyms] [k] vtime_account_user 0.29% python [kernel.kallsyms] [k] sched_clock_cpu 0.29% sh [kernel.kallsyms] [k] native_sched_clock 0.28% ksoftirqd/0 [kernel.kallsyms] [k] dequeue_task_fair 0.28% python [kernel.kallsyms] [k] try_to_wake_up 0.28% ksoftirqd/0 [kernel.kallsyms] [k] set_next_entity 0.28% cc1plus [kernel.kallsyms] [k] clear_buddies 0.27% ksoftirqd/2 [kernel.kallsyms] [k] dequeue_task_fair 0.27% cc1plus [kernel.kallsyms] [k] _raw_spin_lock_irqsave 0.27% cc1plus [kernel.kallsyms] [k] update_stats_wait_end 0.27% ksoftirqd/1 [kernel.kallsyms] [k] set_next_entity 0.27% ksoftirqd/3 [kernel.kallsyms] [k] set_next_entity 0.26% ksoftirqd/2 [kernel.kallsyms] [k] set_next_entity 0.26% cc1plus [kernel.kallsyms] [k] place_entity 0.26% ksoftirqd/0 [kernel.kallsyms] [k] __acct_update_integrals 0.26% arm-none-eabi-g [kernel.kallsyms] [k] __switch_to 0.26% ksoftirqd/1 [kernel.kallsyms] [k] dequeue_task_fair 0.26% cc1plus [kernel.kallsyms] [k] rb_insert_color 0.26% ksoftirqd/3 [kernel.kallsyms] [k] __acct_update_integrals 0.25% sh [kernel.kallsyms] [k] _raw_spin_lock 0.25% ksoftirqd/1 [kernel.kallsyms] [k] __acct_update_integrals 0.25% ksoftirqd/2 [kernel.kallsyms] [k] __acct_update_integrals 0.25% ksoftirqd/3 [kernel.kallsyms] [k] dequeue_task_fair 0.24% cc1plus [kernel.kallsyms] [k] _raw_spin_lock_irq 0.23% ksoftirqd/3 [kernel.kallsyms] [k] update_stats_wait_end 0.23% python [kernel.kallsyms] [k] rcu_eqs_enter_common.isra.44 0.23% cc1plus [kernel.kallsyms] [k] cpuacct_charge 0.23% sh [kernel.kallsyms] [k] update_curr 0.23% ksoftirqd/1 [kernel.kallsyms] [k] update_stats_wait_end 0.22% cc1plus [kernel.kallsyms] [k] __vtime_account_system 0.22% ksoftirqd/2 [kernel.kallsyms] [k] update_stats_wait_end 0.22% cc1plus [kernel.kallsyms] [k] _raw_spin_unlock_irqrestore 0.22% python [kernel.kallsyms] [k] account_system_time 0.22% python [kernel.kallsyms] [k] __enqueue_entity 0.22% python [kernel.kallsyms] [k] rcu_eqs_exit_common.isra.43 0.22% python [kernel.kallsyms] [k] enqueue_task_fair 0.22% ksoftirqd/1 [kernel.kallsyms] [k] update_curr 0.22% cc1plus [kernel.kallsyms] [k] arch_vtime_task_switch 0.22% ksoftirqd/3 [kernel.kallsyms] [k] update_curr 0.21% ksoftirqd/0 [kernel.kallsyms] [k] update_stats_wait_end 0.21% ksoftirqd/3 [kernel.kallsyms] [k] get_vtime_delta 0.21% cc1plus [kernel.kallsyms] [k] enqueue_task 0.20% arm-none-eabi-g [kernel.kallsyms] [k] __schedule 0.20% ksoftirqd/0 [kernel.kallsyms] [k] context_tracking_task_switch 0.20% ksoftirqd/2 [kernel.kallsyms] [k] context_tracking_task_switch 0.20% python [kernel.kallsyms] [k] user_enter 0.20% ksoftirqd/2 [kernel.kallsyms] [k] update_curr 0.19% cc1plus [kernel.kallsyms] [k] account_user_time 0.19% ksoftirqd/3 [kernel.kallsyms] [k] context_tracking_task_switch 0.19% ksoftirqd/1 [kernel.kallsyms] [k] pick_next_task_fair 0.19% ksoftirqd/1 [kernel.kallsyms] [k] context_tracking_task_switch 0.19% ksoftirqd/0 [kernel.kallsyms] [k] update_curr 0.19% cc1plus [kernel.kallsyms] [k] check_preempt_curr 0.19% ksoftirqd/0 [kernel.kallsyms] [k] get_vtime_delta 0.18% ksoftirqd/2 [kernel.kallsyms] [k] pick_next_task_fair 0.18% ksoftirqd/1 [kernel.kallsyms] [k] get_vtime_delta 0.18% python [kernel.kallsyms] [k] finish_task_switch 0.18% python [kernel.kallsyms] [k] check_preempt_wakeup 0.18% sh [kernel.kallsyms] [k] local_clock 0.18% ksoftirqd/2 [kernel.kallsyms] [k] get_vtime_delta 0.18% ksoftirqd/0 [kernel.kallsyms] [k] pick_next_task_fair 0.18% python [kernel.kallsyms] [k] get_vtime_delta 0.18% perf [kernel.kallsyms] [k] aes_encrypt 0.17% python [kernel.kallsyms] [k] user_exit 0.17% sh [kernel.kallsyms] [k] enqueue_entity 0.17% python [kernel.kallsyms] [k] context_tracking_task_switch 0.17% sh [kernel.kallsyms] [k] __acct_update_integrals 0.16% sh [kernel.kallsyms] [k] put_prev_task_fair 0.16% cc1plus [kernel.kallsyms] [k] rcu_try_advance_all_cbs 0.16% ksoftirqd/3 [kernel.kallsyms] [k] pick_next_task_fair 0.16% cc1plus [kernel.kallsyms] [k] ttwu_do_wakeup 0.15% cc1plus [kernel.kallsyms] [k] set_next_buddy 0.15% ksoftirqd/1 [kernel.kallsyms] [k] vtime_account_system 0.15% python [kernel.kallsyms] [k] raise_softirq 0.15% cc1plus [kernel.kallsyms] [k] update_cfs_shares 0.15% cc1plus [kernel.kallsyms] [k] update_cfs_rq_blocked_load 0.15% arm-none-eabi-g [kernel.kallsyms] [k] native_sched_clock 0.15% ksoftirqd/2 [kernel.kallsyms] [k] vtime_account_system 0.15% cc1plus [kernel.kallsyms] [k] wakeup_preempt_entity.isra.39 0.15% cc1plus [kernel.kallsyms] [k] acct_account_cputime 0.15% ksoftirqd/3 [kernel.kallsyms] [k] vtime_account_system 0.15% cc1plus [kernel.kallsyms] [k] update_rq_clock 0.14% ksoftirqd/0 [kernel.kallsyms] [k] vtime_account_system 0.14% python [kernel.kallsyms] [k] resched_task 0.14% cc1plus [kernel.kallsyms] [k] rcu_eqs_exit 0.14% sh [kernel.kallsyms] [k] sched_clock_cpu 0.13% cc1plus [kernel.kallsyms] [k] vtime_user_enter 0.13% ksoftirqd/2 [kernel.kallsyms] [k] rb_erase 0.13% cc1plus [kernel.kallsyms] [k] vtime_account_system 0.13% ksoftirqd/2 [kernel.kallsyms] [k] __vtime_account_system 0.13% ksoftirqd/1 [kernel.kallsyms] [k] __vtime_account_system 0.13% ksoftirqd/0 [kernel.kallsyms] [k] rb_erase 0.13% cc1plus [kernel.kallsyms] [k] perf_event_task_sched_out 0.13% ksoftirqd/0 [kernel.kallsyms] [k] dequeue_task 0.13% sh [kernel.kallsyms] [k] try_to_wake_up 0.13% arm-none-eabi-g [kernel.kallsyms] [k] _raw_spin_lock 0.13% ksoftirqd/1 [kernel.kallsyms] [k] rb_erase 0.13% ksoftirqd/0 [kernel.kallsyms] [k] clear_buddies 0.13% arm-none-eabi-g [kernel.kallsyms] [k] update_curr 0.12% ksoftirqd/2 [kernel.kallsyms] [k] dequeue_task 0.12% cc1plus [kernel.kallsyms] [k] schedule_user 0.12% ksoftirqd/0 [kernel.kallsyms] [k] __vtime_account_system 0.12% ksoftirqd/3 [kernel.kallsyms] [k] __vtime_account_system 0.12% ksoftirqd/1 [kernel.kallsyms] [k] dequeue_task 0.12% cc1plus [kernel.kallsyms] [k] ttwu_stat 0.12% ksoftirqd/3 [kernel.kallsyms] [k] dequeue_task 0.12% python [kernel.kallsyms] [k] select_task_rq_fair 0.12% cc1plus [kernel.kallsyms] [k] ttwu_do_activate.constprop.87 0.12% ksoftirqd/3 [kernel.kallsyms] [k] rb_erase 0.12% cc1plus [kernel.kallsyms] [k] __raise_softirq_irqoff 0.12% cc1plus [kernel.kallsyms] [k] rb_erase 0.12% python [kernel.kallsyms] [k] pick_next_task_fair 0.12% cc1plus [kernel.kallsyms] [k] rcu_note_context_switch 0.11% cc1plus cc1plus [.] 0x00000000009bd77f 0.11% cc1plus [kernel.kallsyms] [k] rcu_eqs_enter 0.11% as [kernel.kallsyms] [k] __switch_to 0.11% python [kernel.kallsyms] [k] jiffies_to_timeval 0.11% sh [kernel.kallsyms] [k] __enqueue_entity 0.11% ksoftirqd/2 [kernel.kallsyms] [k] clear_buddies 0.11% ksoftirqd/2 [kernel.kallsyms] [k] _raw_spin_lock_irq 0.11% ksoftirqd/3 [kernel.kallsyms] [k] clear_buddies 0.11% python [kernel.kallsyms] [k] set_next_entity 0.11% ksoftirqd/0 [kernel.kallsyms] [k] _raw_spin_lock_irq 0.11% sh [kernel.kallsyms] [k] enqueue_task_fair 0.11% python libc-2.15.so [.] 0x0000000000147fc5 0.11% ksoftirqd/1 [kernel.kallsyms] [k] clear_buddies 0.11% ksoftirqd/1 [kernel.kallsyms] [k] _raw_spin_lock_irq 0.11% sh [kernel.kallsyms] [k] rcu_eqs_exit_common.isra.43 0.10% ksoftirqd/3 [kernel.kallsyms] [k] finish_task_switch 0.10% sh [kernel.kallsyms] [k] rcu_eqs_enter_common.isra.44 0.10% python [kernel.kallsyms] [k] clear_buddies 0.10% python [kernel.kallsyms] [k] update_stats_wait_end 0.10% ksoftirqd/3 [kernel.kallsyms] [k] _raw_spin_lock_irq 0.10% ksoftirqd/0 [kernel.kallsyms] [k] cpuacct_charge 0.10% python [kernel.kallsyms] [k] _raw_spin_lock_irqsave 0.10% sh [kernel.kallsyms] [k] account_system_time 0.10% ksoftirqd/3 [kernel.kallsyms] [k] arch_vtime_task_switch 0.10% ksoftirqd/1 [kernel.kallsyms] [k] finish_task_switch 0.10% arm-none-eabi-g [kernel.kallsyms] [k] enqueue_entity 0.10% sh [kernel.kallsyms] [k] user_enter 0.10% python [kernel.kallsyms] [k] _raw_spin_lock_irq 0.10% python [kernel.kallsyms] [k] vtime_account_user 0.10% python [kernel.kallsyms] [k] int_careful 0.10% ksoftirqd/2 [kernel.kallsyms] [k] rcu_note_context_switch 0.10% ksoftirqd/0 [kernel.kallsyms] [k] rcu_note_context_switch 0.10% python [kernel.kallsyms] [k] place_entity 0.10% arm-none-eabi-g [kernel.kallsyms] [k] put_prev_task_fair 0.09% ksoftirqd/1 [kernel.kallsyms] [k] arch_vtime_task_switch 0.09% cc1 cc1 [.] 0x00000000000c4674 0.09% ksoftirqd/2 [kernel.kallsyms] [k] put_prev_task_fair 0.09% as [kernel.kallsyms] [k] __schedule 0.09% ksoftirqd/1 [kernel.kallsyms] [k] rcu_note_context_switch 0.09% cc1 [kernel.kallsyms] [k] __switch_to 0.09% sh [kernel.kallsyms] [k] check_preempt_wakeup 0.09% ksoftirqd/2 [kernel.kallsyms] [k] cpuacct_charge 0.09% ksoftirqd/3 [kernel.kallsyms] [k] rcu_note_context_switch 0.09% arm-none-eabi-g [kernel.kallsyms] [k] local_clock 0.09% ksoftirqd/0 [kernel.kallsyms] [k] arch_vtime_task_switch 0.09% ksoftirqd/0 [kernel.kallsyms] [k] cpu_needs_another_gp 0.09% ksoftirqd/0 [kernel.kallsyms] [k] finish_task_switch 0.09% ksoftirqd/2 [kernel.kallsyms] [k] cpu_needs_another_gp 0.09% ksoftirqd/3 [kernel.kallsyms] [k] cpu_needs_another_gp 0.09% ksoftirqd/2 [kernel.kallsyms] [k] finish_task_switch 0.09% ksoftirqd/1 [kernel.kallsyms] [k] put_prev_task_fair 0.09% ksoftirqd/2 [kernel.kallsyms] [k] arch_vtime_task_switch 0.09% python [kernel.kallsyms] [k] __vtime_account_system 0.09% ksoftirqd/3 [kernel.kallsyms] [k] put_prev_task_fair 0.09% cc1plus [kernel.kallsyms] [k] rb_next 0.09% python [kernel.kallsyms] [k] cpuacct_charge 0.09% ksoftirqd/0 [kernel.kallsyms] [k] put_prev_task_fair 0.09% cc1plus [kernel.kallsyms] [k] wake_up_process 0.09% python [kernel.kallsyms] [k] arch_vtime_task_switch 0.09% sh [kernel.kallsyms] [k] get_vtime_delta 0.09% ksoftirqd/0 [kernel.kallsyms] [k] rb_next 0.09% arm-none-eabi-g [kernel.kallsyms] [k] __acct_update_integrals 0.08% ksoftirqd/1 [kernel.kallsyms] [k] cpu_needs_another_gp 0.08% sh [kernel.kallsyms] [k] context_tracking_task_switch 0.08% python [kernel.kallsyms] [k] _raw_spin_unlock_irqrestore 0.08% python [kernel.kallsyms] [k] enqueue_task 0.08% ksoftirqd/2 [kernel.kallsyms] [k] rb_next 0.08% sh [kernel.kallsyms] [k] finish_task_switch 0.08% sh [kernel.kallsyms] [k] user_exit 0.08% ksoftirqd/1 [kernel.kallsyms] [k] rb_next 0.08% cc1 [kernel.kallsyms] [k] __schedule 0.08% ksoftirqd/0 [kernel.kallsyms] [k] __local_bh_enable 0.08% cc1plus [kernel.kallsyms] [k] int_with_check 0.08% ksoftirqd/0 [kernel.kallsyms] [k] update_cfs_shares 0.08% python [kernel.kallsyms] [k] rb_insert_color 0.08% ksoftirqd/1 [kernel.kallsyms] [k] __local_bh_enable 0.08% ksoftirqd/3 [kernel.kallsyms] [k] __local_bh_enable 0.07% cc1plus [kernel.kallsyms] [k] invoke_rcu_core 0.07% ksoftirqd/2 [kernel.kallsyms] [k] __local_bh_enable 0.07% python [kernel.kallsyms] [k] account_user_time 0.07% sh [kernel.kallsyms] [k] raise_softirq 0.07% arm-none-eabi-g [kernel.kallsyms] [k] sched_clock_cpu 0.07% cc1plus [kernel.kallsyms] [k] vtime_task_switch 0.07% as [kernel.kallsyms] [k] native_sched_clock 0.07% ksoftirqd/2 [kernel.kallsyms] [k] kthread_should_stop 0.07% arm-none-eabi-g [kernel.kallsyms] [k] try_to_wake_up 0.07% cc1plus [kernel.kallsyms] [k] calc_delta_mine 0.07% ksoftirqd/1 [kernel.kallsyms] [k] update_cfs_shares 0.07% ksoftirqd/3 [kernel.kallsyms] [k] cpuacct_charge 0.07% ksoftirqd/3 [kernel.kallsyms] [k] update_cfs_shares 0.07% ksoftirqd/2 [kernel.kallsyms] [k] update_cfs_shares 0.07% ksoftirqd/3 [kernel.kallsyms] [k] rb_next 0.07% cc1plus [kernel.kallsyms] [k] wakeup_softirqd 0.07% python [kernel.kallsyms] [k] check_preempt_curr 0.07% ksoftirqd/0 [kernel.kallsyms] [k] kthread_should_stop 0.07% ksoftirqd/3 [kernel.kallsyms] [k] kthread_should_stop 0.07% sh [kernel.kallsyms] [k] resched_task 0.07% as [kernel.kallsyms] [k] _raw_spin_lock 0.06% ksoftirqd/0 [kernel.kallsyms] [k] acct_account_cputime 0.06% ksoftirqd/1 [kernel.kallsyms] [k] cpuacct_charge 0.06% ksoftirqd/0 [kernel.kallsyms] [k] jiffies_to_timeval 0.06% ksoftirqd/3 [kernel.kallsyms] [k] jiffies_to_timeval 0.06% cc1plus [kernel.kallsyms] [k] schedule 0.06% ksoftirqd/1 [kernel.kallsyms] [k] acct_account_cputime 0.06% ksoftirqd/3 [kernel.kallsyms] [k] acct_account_cputime 0.06% python [kernel.kallsyms] [k] update_cfs_shares 0.06% sh [kernel.kallsyms] [k] int_careful 0.06% ksoftirqd/1 [kernel.kallsyms] [k] jiffies_to_timeval 0.06% python [kernel.kallsyms] [k] ttwu_do_wakeup 0.06% cc1 [kernel.kallsyms] [k] native_sched_clock 0.06% ksoftirqd/2 [kernel.kallsyms] [k] jiffies_to_timeval 0.06% python [kernel.kallsyms] [k] rcu_try_advance_all_cbs 0.06% python [kernel.kallsyms] [k] acct_account_cputime 0.06% python [kernel.kallsyms] [k] update_cfs_rq_blocked_load 0.06% ksoftirqd/2 [kernel.kallsyms] [k] acct_account_cputime 0.06% arm-none-eabi-g [kernel.kallsyms] [k] __enqueue_entity 0.06% python [kernel.kallsyms] [k] wakeup_preempt_entity.isra.39 0.06% ksoftirqd/1 [kernel.kallsyms] [k] kthread_should_stop 0.06% arm-none-eabi-g [kernel.kallsyms] [k] enqueue_task_fair 0.06% sh [kernel.kallsyms] [k] pick_next_task_fair 0.06% python [kernel.kallsyms] [k] update_rq_clock 0.06% python [kernel.kallsyms] [k] vtime_user_enter 0.06% as [kernel.kallsyms] [k] update_curr 0.06% sh [kernel.kallsyms] [k] select_task_rq_fair 0.06% arm-none-eabi-g [kernel.kallsyms] [k] rcu_eqs_exit_common.isra.43 0.06% cc1plus [kernel.kallsyms] [k] task_waking_fair 0.05% sh [kernel.kallsyms] [k] jiffies_to_timeval 0.05% ksoftirqd/0 [kernel.kallsyms] [k] kthread_should_park 0.05% arm-none-eabi-g [kernel.kallsyms] [k] user_enter 0.05% ksoftirqd/0 [kernel.kallsyms] [k] vtime_account_irq_exit 0.05% cc1 [kernel.kallsyms] [k] _raw_spin_lock 0.05% python [kernel.kallsyms] [k] rcu_eqs_exit 0.05% python [kernel.kallsyms] [k] set_next_buddy 0.05% ksoftirqd/3 [kernel.kallsyms] [k] vtime_account_irq_exit 0.05% ksoftirqd/3 [kernel.kallsyms] [k] vtime_task_switch 0.05% sh [kernel.kallsyms] [k] set_next_entity 0.05% python [kernel.kallsyms] [k] vtime_account_system 0.05% arm-none-eabi-g [kernel.kallsyms] [k] account_system_time 0.05% ksoftirqd/2 [kernel.kallsyms] [k] vtime_task_switch 0.05% ksoftirqd/1 [kernel.kallsyms] [k] vtime_account_irq_exit 0.05% arm-none-eabi-g [kernel.kallsyms] [k] rcu_eqs_enter_common.isra.44 0.05% ksoftirqd/2 [kernel.kallsyms] [k] vtime_account_irq_exit 0.05% ksoftirqd/1 [kernel.kallsyms] [k] vtime_task_switch 0.05% sh [kernel.kallsyms] [k] _raw_spin_lock_irqsave 0.05% ksoftirqd/0 [kernel.kallsyms] [k] vtime_task_switch 0.05% ksoftirqd/1 [kernel.kallsyms] [k] update_cfs_rq_blocked_load 0.05% ksoftirqd/3 [kernel.kallsyms] [k] kthread_should_park 0.05% python [kernel.kallsyms] [k] perf_event_task_sched_out 0.05% ksoftirqd/3 [kernel.kallsyms] [k] update_cfs_rq_blocked_load 0.05% ksoftirqd/0 [kernel.kallsyms] [k] update_cfs_rq_blocked_load 0.05% as [kernel.kallsyms] [k] __acct_update_integrals 0.05% as as [.] 0x000000000000df9c 0.05% as [kernel.kallsyms] [k] local_clock 0.05% python [kernel.kallsyms] [k] ttwu_stat 0.05% ksoftirqd/2 [kernel.kallsyms] [k] update_rq_clock 0.05% python [kernel.kallsyms] [k] ttwu_do_activate.constprop.87 0.05% sh [kernel.kallsyms] [k] update_stats_wait_end 0.05% ksoftirqd/2 [kernel.kallsyms] [k] update_cfs_rq_blocked_load 0.05% ksoftirqd/1 [kernel.kallsyms] [k] update_rq_clock 0.05% as [kernel.kallsyms] [k] enqueue_entity 0.05% ksoftirqd/0 [kernel.kallsyms] [k] update_rq_clock 0.05% arm-none-eabi-g [kernel.kallsyms] [k] get_vtime_delta 0.05% arm-none-eabi-g [kernel.kallsyms] [k] check_preempt_wakeup 0.05% cc1 [kernel.kallsyms] [k] update_curr 0.04% ksoftirqd/3 [kernel.kallsyms] [k] update_rq_clock 0.04% python [kernel.kallsyms] [k] rb_erase 0.04% as [kernel.kallsyms] [k] put_prev_task_fair 0.04% ksoftirqd/3 [kernel.kallsyms] [k] schedule 0.04% sh [kernel.kallsyms] [k] _raw_spin_lock_irq 0.04% ksoftirqd/0 [kernel.kallsyms] [k] schedule 0.04% arm-none-eabi-g [kernel.kallsyms] [k] gs_change 0.04% sh [kernel.kallsyms] [k] place_entity 0.04% python [kernel.kallsyms] [k] rcu_note_context_switch 0.04% python [kernel.kallsyms] [k] schedule_user 0.04% python [kernel.kallsyms] [k] __raise_softirq_irqoff 0.04% postgres postgres [.] 0x00000000001fab33 0.04% sh [kernel.kallsyms] [k] cpuacct_charge 0.04% sh [kernel.kallsyms] [k] vtime_account_user 0.04% ksoftirqd/2 [kernel.kallsyms] [k] kthread_should_park 0.04% cc1plus [kernel.kallsyms] [k] native_load_gs_index 0.04% sh [kernel.kallsyms] [k] __vtime_account_system 0.04% sh [kernel.kallsyms] [k] arch_vtime_task_switch 0.04% ksoftirqd/2 [kernel.kallsyms] [k] _cond_resched 0.04% ksoftirqd/2 [kernel.kallsyms] [k] schedule 0.04% arm-none-eabi-g [kernel.kallsyms] [k] finish_task_switch 0.04% ksoftirqd/3 [kernel.kallsyms] [k] _cond_resched 0.04% arm-none-eabi-g [kernel.kallsyms] [k] user_exit 0.04% ksoftirqd/0 [kernel.kallsyms] [k] run_ksoftirqd 0.04% arm-none-eabi-g [kernel.kallsyms] [k] context_tracking_task_switch 0.04% python [kernel.kallsyms] [k] rcu_eqs_enter 0.04% sh [kernel.kallsyms] [k] _raw_spin_unlock_irqrestore 0.04% python [kernel.kallsyms] [k] retint_careful 0.04% ksoftirqd/1 [kernel.kallsyms] [k] kthread_should_park 0.04% cc1 [kernel.kallsyms] [k] enqueue_entity 0.04% ksoftirqd/3 [kernel.kallsyms] [k] run_ksoftirqd 0.04% ksoftirqd/0 [kernel.kallsyms] [k] _cond_resched 0.04% ksoftirqd/1 [kernel.kallsyms] [k] _cond_resched 0.04% ksoftirqd/2 [kernel.kallsyms] [k] vtime_account_irq_enter 0.04% ksoftirqd/2 [kernel.kallsyms] [k] run_ksoftirqd 0.04% arm-none-eabi-g [kernel.kallsyms] [k] raise_softirq 0.04% ksoftirqd/1 [kernel.kallsyms] [k] schedule 0.04% ksoftirqd/1 [kernel.kallsyms] [k] vtime_account_irq_enter 0.04% sh [kernel.kallsyms] [k] rb_insert_color 0.04% ksoftirqd/3 [kernel.kallsyms] [k] vtime_account_irq_enter 0.04% arm-none-eabi-g [kernel.kallsyms] [k] resched_task 0.04% sh [kernel.kallsyms] [k] clear_buddies 0.04% cc1plus [kernel.kallsyms] [k] activate_task 0.04% sh [kernel.kallsyms] [k] enqueue_task 0.04% ksoftirqd/0 [kernel.kallsyms] [k] vtime_account_irq_enter 0.04% cc1plus [kernel.kallsyms] [k] rcu_user_enter 0.04% ksoftirqd/3 [kernel.kallsyms] [k] perf_event_task_sched_out 0.04% cc1 [kernel.kallsyms] [k] local_clock 0.04% ksoftirqd/0 [kernel.kallsyms] [k] perf_event_task_sched_out 0.04% ksoftirqd/1 [kernel.kallsyms] [k] perf_event_task_sched_out 0.04% as [kernel.kallsyms] [k] try_to_wake_up 0.04% ksoftirqd/1 [kernel.kallsyms] [k] run_ksoftirqd 0.03% as [kernel.kallsyms] [k] sched_clock_cpu 0.03% cc1plus [kernel.kallsyms] [k] rcu_user_exit 0.03% mate-terminal libgdk_pixbuf-2.0.so.0.2600.1 [.] 0x0000000000014868 0.03% cc1 [kernel.kallsyms] [k] put_prev_task_fair 0.03% sh [kernel.kallsyms] [k] check_preempt_curr 0.03% python [kernel.kallsyms] [k] rb_next 0.03% cc1 [kernel.kallsyms] [k] __acct_update_integrals 0.03% arm-none-eabi-g [kernel.kallsyms] [k] int_careful 0.03% sh [kernel.kallsyms] [k] account_user_time 0.03% sh [kernel.kallsyms] [k] update_cfs_shares 0.03% ksoftirqd/2 [kernel.kallsyms] [k] perf_event_task_sched_out 0.03% arm-none-eabi-g [kernel.kallsyms] [k] jiffies_to_timeval 0.03% arm-none-eabi-g [kernel.kallsyms] [k] vtime_account_user 0.03% arm-none-eabi-g [kernel.kallsyms] [k] pick_next_task_fair 0.03% ksoftirqd/2 [kernel.kallsyms] [k] ksoftirqd_should_run 0.03% swapper [kernel.kallsyms] [k] intel_idle 0.03% ksoftirqd/0 [kernel.kallsyms] [k] rcu_bh_qs 0.03% python [kernel.kallsyms] [k] wakeup_softirqd 0.03% ksoftirqd/2 [kernel.kallsyms] [k] rcu_bh_qs 0.03% cc1 [kernel.kallsyms] [k] try_to_wake_up 0.03% python [kernel.kallsyms] [k] wake_up_process 0.03% cc1 [kernel.kallsyms] [k] sched_clock_cpu 0.03% arm-none-eabi-g [kernel.kallsyms] [k] select_task_rq_fair 0.03% ksoftirqd/1 [kernel.kallsyms] [k] ksoftirqd_should_run 0.03% as [kernel.kallsyms] [k] __enqueue_entity 0.03% ksoftirqd/1 [kernel.kallsyms] [k] rcu_bh_qs 0.03% sh [kernel.kallsyms] [k] acct_account_cputime 0.03% arm-none-eabi-g [kernel.kallsyms] [k] set_next_entity 0.03% cc1plus [kernel.kallsyms] [k] hrtick_update 0.03% sh [kernel.kallsyms] [k] rcu_try_advance_all_cbs 0.03% ksoftirqd/3 [kernel.kallsyms] [k] rcu_bh_qs 0.03% arm-none-eabi-g [kernel.kallsyms] [k] clear_buddies 0.03% arm-none-eabi-g [kernel.kallsyms] [k] rb_insert_color 0.03% sh [kernel.kallsyms] [k] update_rq_clock 0.03% sh [kernel.kallsyms] [k] vtime_user_enter 0.03% as [kernel.kallsyms] [k] user_enter 0.03% cc1 [kernel.kallsyms] [k] gs_change 0.03% sh [kernel.kallsyms] [k] ttwu_do_wakeup 0.03% ksoftirqd/0 [kernel.kallsyms] [k] ksoftirqd_should_run 0.03% as [kernel.kallsyms] [k] account_system_time 0.03% sh [kernel.kallsyms] [k] set_next_buddy 0.03% python [kernel.kallsyms] [k] vtime_task_switch 0.03% perf [kernel.kallsyms] [k] memcpy 0.03% sh [kernel.kallsyms] [k] wakeup_preempt_entity.isra.39 0.03% as [kernel.kallsyms] [k] enqueue_task_fair 0.03% arm-none-eabi-g [kernel.kallsyms] [k] _raw_spin_lock_irqsave 0.03% sh [kernel.kallsyms] [k] update_cfs_rq_blocked_load 0.03% as [kernel.kallsyms] [k] rcu_eqs_enter_common.isra.44 0.03% arm-none-eabi-g [kernel.kallsyms] [k] place_entity 0.02% arm-none-eabi-g [kernel.kallsyms] [k] update_stats_wait_end 0.02% python [kernel.kallsyms] [k] calc_delta_mine 0.02% ksoftirqd/3 [kernel.kallsyms] [k] ksoftirqd_should_run 0.02% as [kernel.kallsyms] [k] rcu_eqs_exit_common.isra.43 0.02% arm-none-eabi-g [kernel.kallsyms] [k] _raw_spin_lock_irq 0.02% python [kernel.kallsyms] [k] invoke_rcu_core 0.02% cc1 [kernel.kallsyms] [k] __enqueue_entity 0.02% cc1plus libc-2.15.so [.] 0x0000000000127d50 0.02% sh [kernel.kallsyms] [k] schedule_user 0.02% python [kernel.kallsyms] [k] schedule 0.02% python [kernel.kallsyms] [k] int_with_check 0.02% sh [kernel.kallsyms] [k] rcu_eqs_exit 0.02% sh [kernel.kallsyms] [k] vtime_account_system 0.02% cc1 [kernel.kallsyms] [k] rcu_eqs_exit_common.isra.43 0.02% cc1 [kernel.kallsyms] [k] enqueue_task_fair 0.02% arm-none-eabi-g [kernel.kallsyms] [k] cpuacct_charge 0.02% sh [kernel.kallsyms] [k] __raise_softirq_irqoff 0.02% sh [kernel.kallsyms] [k] ttwu_stat 0.02% as [kernel.kallsyms] [k] check_preempt_wakeup 0.02% cc1 [kernel.kallsyms] [k] account_system_time 0.02% cc1 [kernel.kallsyms] [k] rcu_eqs_enter_common.isra.44 0.02% sh [kernel.kallsyms] [k] rb_erase 0.02% cc1plus [kernel.kallsyms] [k] retint_careful 0.02% as [kernel.kallsyms] [k] context_tracking_task_switch 0.02% cc1 libc-2.15.so [.] 0x0000000000127cd7 0.02% as [kernel.kallsyms] [k] get_vtime_delta 0.02% python [kernel.kallsyms] [k] task_waking_fair 0.02% sh [kernel.kallsyms] [k] ttwu_do_activate.constprop.87 0.02% sh [kernel.kallsyms] [k] rcu_note_context_switch 0.02% arm-none-eabi-g [kernel.kallsyms] [k] _raw_spin_unlock_irqrestore 0.02% as [kernel.kallsyms] [k] user_exit 0.02% arm-none-eabi-g [kernel.kallsyms] [k] check_preempt_curr 0.02% ksoftirqd/2 [kernel.kallsyms] [k] deactivate_task 0.02% cc1 [kernel.kallsyms] [k] user_enter 0.02% arm-none-eabi-g [kernel.kallsyms] [k] __vtime_account_system 0.02% ksoftirqd/2 [kernel.kallsyms] [k] msecs_to_jiffies 0.02% ksoftirqd/3 [kernel.kallsyms] [k] msecs_to_jiffies 0.02% cc1 [kernel.kallsyms] [k] get_vtime_delta 0.02% cc1 [kernel.kallsyms] [k] check_preempt_wakeup 0.02% sh [kernel.kallsyms] [k] rcu_eqs_enter 0.02% arm-none-eabi-g [kernel.kallsyms] [k] arch_vtime_task_switch 0.02% arm-none-eabi-g [kernel.kallsyms] [k] enqueue_task 0.02% as [kernel.kallsyms] [k] select_task_rq_fair 0.02% ksoftirqd/0 [kernel.kallsyms] [k] deactivate_task 0.02% as [kernel.kallsyms] [k] raise_softirq 0.02% ksoftirqd/1 [kernel.kallsyms] [k] deactivate_task 0.02% as [kernel.kallsyms] [k] finish_task_switch 0.02% ksoftirqd/1 [kernel.kallsyms] [k] msecs_to_jiffies 0.02% sh [kernel.kallsyms] [k] wakeup_softirqd 0.02% ksoftirqd/3 [kernel.kallsyms] [k] hrtick_update 0.02% arm-none-eabi-g [kernel.kallsyms] [k] update_cfs_shares 0.02% ksoftirqd/0 [kernel.kallsyms] [k] msecs_to_jiffies 0.02% cc1 [kernel.kallsyms] [k] user_exit 0.02% as [kernel.kallsyms] [k] resched_task 0.02% ksoftirqd/2 [kernel.kallsyms] [k] native_load_gs_index 0.02% sh [kernel.kallsyms] [k] int_with_check 0.02% ksoftirqd/3 [kernel.kallsyms] [k] deactivate_task 0.02% arm-none-eabi-g [kernel.kallsyms] [k] rcu_try_advance_all_cbs 0.02% python [kernel.kallsyms] [k] activate_task 0.02% cc1 [kernel.kallsyms] [k] context_tracking_task_switch 0.02% cc1 [kernel.kallsyms] [k] resched_task 0.02% arm-none-eabi-g [kernel.kallsyms] [k] account_user_time 0.02% sh [kernel.kallsyms] [k] wake_up_process 0.02% as [kernel.kallsyms] [k] int_careful 0.02% sh [kernel.kallsyms] [k] perf_event_task_sched_out 0.02% cc1 [kernel.kallsyms] [k] raise_softirq 0.02% arm-none-eabi-g [kernel.kallsyms] [k] ttwu_do_wakeup 0.02% as [kernel.kallsyms] [k] pick_next_task_fair 0.01% sh [kernel.kallsyms] [k] rb_next 0.01% arm-none-eabi-g [kernel.kallsyms] [k] ttwu_stat 0.01% arm-none-eabi-g [kernel.kallsyms] [k] acct_account_cputime 0.01% perf [kernel.kallsyms] [k] crypto_xor 0.01% arm-none-eabi-g [kernel.kallsyms] [k] wakeup_preempt_entity.isra.39 0.01% python [kernel.kallsyms] [k] rcu_user_enter 0.01% cc1 [kernel.kallsyms] [k] finish_task_switch 0.01% as [kernel.kallsyms] [k] set_next_entity 0.01% sh [kernel.kallsyms] [k] calc_delta_mine 0.01% arm-none-eabi-g [kernel.kallsyms] [k] set_next_buddy 0.01% ksoftirqd/1 [kernel.kallsyms] [k] hrtick_update 0.01% arm-none-eabi-g [kernel.kallsyms] [k] update_cfs_rq_blocked_load 0.01% as [kernel.kallsyms] [k] _raw_spin_lock_irqsave 0.01% as [kernel.kallsyms] [k] jiffies_to_timeval 0.01% python [kernel.kallsyms] [k] rcu_user_exit 0.01% cc1 [kernel.kallsyms] [k] select_task_rq_fair 0.01% python [kernel.kallsyms] [k] aes_decrypt 0.01% as [kernel.kallsyms] [k] rb_insert_color 0.01% sh [kernel.kallsyms] [k] vtime_task_switch 0.01% arm-none-eabi-g [kernel.kallsyms] [k] update_rq_clock 0.01% arm-none-eabi-g [kernel.kallsyms] [k] rcu_eqs_exit 0.01% arm-none-eabi-g [kernel.kallsyms] [k] schedule_user 0.01% sh [kernel.kallsyms] [k] invoke_rcu_core 0.01% cc1 [kernel.kallsyms] [k] vtime_account_user 0.01% ksoftirqd/2 [kernel.kallsyms] [k] hrtick_update 0.01% arm-none-eabi-g [kernel.kallsyms] [k] vtime_user_enter 0.01% sh [kernel.kallsyms] [k] schedule 0.01% ksoftirqd/0 [kernel.kallsyms] [k] hrtick_update 0.01% arm-none-eabi-g [kernel.kallsyms] [k] rcu_eqs_enter 0.01% cc1 [kernel.kallsyms] [k] clear_buddies 0.01% as [kernel.kallsyms] [k] vtime_account_user 0.01% cc1 [kernel.kallsyms] [k] pick_next_task_fair 0.01% cc1 [kernel.kallsyms] [k] update_stats_wait_end 0.01% arm-none-eabi-g [kernel.kallsyms] [k] ttwu_do_activate.constprop.87 0.01% arm-none-eabi-g [kernel.kallsyms] [k] rcu_note_context_switch 0.01% as [kernel.kallsyms] [k] gs_change 0.01% Xorg Xorg [.] 0x0000000000046479 0.01% arm-none-eabi-g [kernel.kallsyms] [k] vtime_account_system 0.01% cc1 [kernel.kallsyms] [k] jiffies_to_timeval 0.01% as [kernel.kallsyms] [k] arch_vtime_task_switch 0.01% as [kernel.kallsyms] [k] clear_buddies 0.01% as [kernel.kallsyms] [k] update_stats_wait_end 0.01% as [kernel.kallsyms] [k] aes_encrypt 0.01% cc1 [kernel.kallsyms] [k] int_careful 0.01% python [kernel.kallsyms] [k] hrtick_update 0.01% ksoftirqd/0 [kernel.kallsyms] [k] native_load_gs_index 0.01% as [kernel.kallsyms] [k] place_entity 0.01% cc1 [kernel.kallsyms] [k] set_next_entity 0.01% arm-none-eabi-g [kernel.kallsyms] [k] rb_erase 0.01% cc1 [kernel.kallsyms] [k] _raw_spin_lock_irqsave 0.01% arm-none-eabi-g [kernel.kallsyms] [k] perf_event_task_sched_out 0.01% as [kernel.kallsyms] [k] cpuacct_charge 0.01% as [kernel.kallsyms] [k] _raw_spin_lock_irq 0.01% as [kernel.kallsyms] [k] _raw_spin_unlock_irqrestore 0.01% sh [kernel.kallsyms] [k] task_waking_fair 0.01% ksoftirqd/1 [kernel.kallsyms] [k] native_load_gs_index 0.01% cc1 [kernel.kallsyms] [k] _raw_spin_lock_irq 0.01% as [kernel.kallsyms] [k] __vtime_account_system 0.01% arm-none-eabi-g [kernel.kallsyms] [k] __raise_softirq_irqoff 0.01% cc1 [kernel.kallsyms] [k] place_entity 0.01% python [kernel.kallsyms] [k] aes_encrypt 0.01% ksoftirqd/3 [kernel.kallsyms] [k] native_load_gs_index 0.01% as libc-2.15.so [.] 0x0000000000134c3a 0.01% as [kernel.kallsyms] [k] enqueue_task 0.01% as [kernel.kallsyms] [k] account_user_time 0.01% arm-none-eabi-g [kernel.kallsyms] [k] rb_next 0.01% cc1 [kernel.kallsyms] [k] __vtime_account_system 0.01% cc1 [kernel.kallsyms] [k] rb_insert_color 0.01% arm-none-eabi-g [kernel.kallsyms] [k] wakeup_softirqd 0.01% arm-none-eabi-g [kernel.kallsyms] [k] int_with_check 0.01% cc1 [kernel.kallsyms] [k] arch_vtime_task_switch 0.01% as [kernel.kallsyms] [k] check_preempt_curr 0.01% cc1 [kernel.kallsyms] [k] cpuacct_charge 0.01% arm-none-eabi-g [kernel.kallsyms] [k] wake_up_process 0.01% as [kernel.kallsyms] [k] update_cfs_shares 0.01% multiload-apple libc-2.15.so [.] 0x00000000000f4f57 0.01% as [kernel.kallsyms] [k] update_rq_clock 0.01% cc1 [kernel.kallsyms] [k] account_user_time 0.01% perf [kernel.kallsyms] [k] crypto_cbc_encrypt 0.01% as [kernel.kallsyms] [k] acct_account_cputime 0.01% cc1 [kernel.kallsyms] [k] enqueue_task 0.01% cc1 [kernel.kallsyms] [k] _raw_spin_unlock_irqrestore 0.01% as [kernel.kallsyms] [k] ttwu_do_wakeup 0.01% cc1 [kernel.kallsyms] [k] check_preempt_curr 0.01% arm-none-eabi-g [kernel.kallsyms] [k] vtime_task_switch 0.01% python [kernel.kallsyms] [k] page_fault 0.01% as [kernel.kallsyms] [k] update_cfs_rq_blocked_load 0.01% sh [kernel.kallsyms] [k] activate_task 0.01% arm-none-eabi-g [kernel.kallsyms] [k] schedule 0.01% as [kernel.kallsyms] [k] rcu_try_advance_all_cbs 0.01% sh [kernel.kallsyms] [k] rcu_user_exit 0.01% sh [kernel.kallsyms] [k] rcu_user_enter 0.01% as [kernel.kallsyms] [k] set_next_buddy 0.01% python [kernel.kallsyms] [k] crypto_aes_expand_key 0.01% as [kernel.kallsyms] [k] ttwu_stat 0.01% ksoftirqd/0 [iwlwifi] [k] iwl_trans_pcie_read32 0.01% cc1 [kernel.kallsyms] [k] update_cfs_rq_blocked_load 0.01% cc1 [kernel.kallsyms] [k] ttwu_do_wakeup 0.01% arm-none-eabi-g [kernel.kallsyms] [k] invoke_rcu_core 0.01% cc1 [kernel.kallsyms] [k] update_cfs_shares 0.01% as [kernel.kallsyms] [k] rb_erase 0.01% cc1plus [iwlwifi] [k] iwl_trans_pcie_read32 0.01% arm-none-eabi-g [kernel.kallsyms] [k] calc_delta_mine 0.01% as [kernel.kallsyms] [k] rcu_eqs_exit 0.01% as [kernel.kallsyms] [k] vtime_account_system 0.01% cc1 [kernel.kallsyms] [k] acct_account_cputime 0.01% postgres libc-2.15.so [.] 0x00000000000c0707 0.01% as [kernel.kallsyms] [k] rcu_note_context_switch 0.01% cc1 [kernel.kallsyms] [k] rcu_eqs_enter 0.01% as [kernel.kallsyms] [k] vtime_user_enter 0.01% cc1 [kernel.kallsyms] [k] rcu_try_advance_all_cbs 0.01% cc1 [kernel.kallsyms] [k] vtime_user_enter 0.01% as [kernel.kallsyms] [k] rcu_eqs_enter 0.01% cc1 [kernel.kallsyms] [k] wakeup_preempt_entity.isra.39 0.01% as [kernel.kallsyms] [k] schedule_user 0.01% perf [kernel.kallsyms] [k] __switch_to 0.01% as [kernel.kallsyms] [k] wakeup_preempt_entity.isra.39 0.01% cc1 [kernel.kallsyms] [k] perf_event_task_sched_out 0.01% python [kernel.kallsyms] [k] str2hashbuf_signed 0.01% as [kernel.kallsyms] [k] __raise_softirq_irqoff 0.01% as [kernel.kallsyms] [k] aes_decrypt 0.01% Xorg libc-2.15.so [.] 0x0000000000080b76 0.01% zabbix_agentd libc-2.15.so [.] 0x000000000007c65d 0.01% cc1 [kernel.kallsyms] [k] vtime_account_system 0.01% as [kernel.kallsyms] [k] ttwu_do_activate.constprop.87 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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