android studio logcat이 "android system/linux errors"로 스팸 된 경우

Question

내 logcat이 동일한 오류 블록에 의해 계속해서 스팸 메일을받습니다. (매초)

필자는 필터를 사용하는 방법과 myapp 로그를 얻는 방법을 알고 있지만이 오류의 의미를 알고 싶습니다. 나는 그들을 google하려고 노력했다. 그러나 그들에 관해 어떤 좋은 생각도 얻지 마라. 그것은 그들이 안드로이드 시스템에서 오는 것, 그리고 그들은 내 안드로이드 성능에 영향을 미친다고 생각합니다.

누군가가 내게 힌트를 줄 수 있다면, 그것이 무슨 뜻인지, 나는 매우 기뻐할 것입니다.

로그 캣

12-23 00:14:34.420 5116-5122/? E/ANDR-PERF-MPCTL: poll() has timed out for /sys/module/msm_performance/events/cpu_hotplug 
12-23 00:14:34.422 5116-5122/? E/ANDR-PERF-MPCTL: before pthread_cond_wait 1762, chk_core_online_poll 
12-23 00:14:34.422 5116-5120/? E/ANDR-PERF-MPCTL: Calling Generic reset function - reset_to_default_values 
12-23 00:14:34.423 5116-5120/? E/ANDR-PERF-RESETHANDLER: Warning: core_ctl_max_cpu property not defined, can not reset 
12-23 00:14:34.423 5116-5120/? E/ANDR-PERF-RESETHANDLER: Warning: core_ctl_min_cpu property not defined, can not reset 
12-23 00:14:34.434 5116-5120/? E/ANDR-PERF-UTIL: read/write failed for /sys/devices/system/cpu/cpu0/cpufreq/interactive/ignore_hispeed_on_notif, rc=0 
12-23 00:14:34.434 5116-5122/? E/ANDR-PERF-MPCTL: after pthread_cond_wait 1764, chk_core_online_poll 
12-23 00:14:34.434 5116-5122/? E/ANDR-PERF-MPCTL: after pthread_mutex_unlock 1767, chk_core_online_poll 
12-23 00:14:34.434 5116-5122/? E/ANDR-PERF-MPCTL: Block on poll() 
12-23 00:14:34.434 5116-5120/? E/ANDR-PERF-UTIL: read/write failed for /sys/devices/system/cpu/cpu6/cpufreq/interactive/hispeed_freq, rc=0 
12-23 00:14:34.434 5116-5120/? E/ANDR-PERF-UTIL: read/write failed for /sys/devices/system/cpu/cpu6/cpufreq/interactive/above_hispeed_delay, rc=0 
12-23 00:14:34.434 5116-5120/? E/ANDR-PERF-UTIL: read/write failed for /sys/devices/system/cpu/cpu6/cpufreq/interactive/target_loads, rc=0 
12-23 00:14:34.434 5116-5120/? E/ANDR-PERF-UTIL: read/write failed for /sys/devices/system/cpu/cpu6/cpufreq/interactive/min_sample_time, rc=0 
12-23 00:14:34.434 5116-5120/? E/ANDR-PERF-UTIL: read/write failed for /sys/devices/system/cpu/cpu6/cpufreq/interactive/go_hispeed_load, rc=0 
12-23 00:14:34.434 5116-5120/? E/ANDR-PERF-UTIL: read/write failed for /sys/devices/system/cpu/cpu6/cpufreq/interactive/max_freq_hysteresis, rc=0 
12-23 00:14:34.435 5116-5120/? E/ANDR-PERF-UTIL: read/write failed for /sys/devices/system/cpu/cpu6/cpufreq/interactive/timer_rate, rc=0 
12-23 00:14:34.435 5116-5120/? E/ANDR-PERF-UTIL: read/write failed for /sys/devices/system/cpu/cpu6/cpufreq/interactive/timer_slack, rc=0 
12-23 00:14:34.435 5116-5120/? E/ANDR-PERF-UTIL: read/write failed for /sys/devices/system/cpu/cpu6/cpufreq/interactive/io_is_busy, rc=0 
12-23 00:14:34.435 5116-5120/? E/ANDR-PERF-UTIL: read/write failed for /sys/devices/system/cpu/cpu6/cpufreq/interactive/boost, rc=0 
12-23 00:14:34.435 5116-5120/? E/ANDR-PERF-UTIL: read/write failed for /sys/devices/system/cpu/cpu6/cpufreq/interactive/boostpulse_duration, rc=0 
12-23 00:14:34.435 5116-5120/? E/ANDR-PERF-UTIL: read/write failed for /sys/devices/system/cpu/cpu6/cpufreq/interactive/use_sched_load, rc=0 
12-23 00:14:34.435 5116-5120/? E/ANDR-PERF-UTIL: read/write failed for /sys/devices/system/cpu/cpu6/cpufreq/interactive/use_migration_notif, rc=0 
12-23 00:14:34.435 5116-5120/? E/ANDR-PERF-UTIL: read/write failed for /sys/devices/system/cpu/cpu6/cpufreq/interactive/ignore_hispeed_on_notif, rc=0 
12-23 00:14:34.441 5116-5120/? E/ANDR-PERF-MPCTL: Applying the Current Profile -1 again since cores are online.. 

Answer 1

그냥 이러한 오류를 무시합니다. 스마트 폰이 잘 작동하는 한 그대의 영향은 없습니다.