Игры, заикающиеся о каждых 7 минутах

Каждый раз, когда я играю в игру на своей машине Linux, она заикается каждые 7 минут или так в течение приблизительно 5 секунд. Походит не на серьезную проблему, но это является все еще немного раздражающим. Так любые идеи о том, как даже проследить причину той ошибки и затем возможно, попытаться зафиксировать ее также.

Мне установили Ubuntu 12.10 на моем Acer Aspire 5552 г, который имеет a:

• Процессор AMD 2.20 GHz
• Radeon HD 5650 с последним AMD собственные драйверы.
• 4 ГБ RAM
• DE: Gnome 3

Обновления:

1. Я смотрел на диаграмму использования ЦП, в то время как задержка произошла, и она показала, что одно (двухъядерное) ядро повысилось к 100%, в то время как это произошло, и другой остался как она, был. Это мог бы быть знак отказа ЦП, или это могла бы просто быть плохая установка ОС?

2. Это, кажется, проблема Xorg на самом деле. Когда заикание появляется, Xorg, кажется, поднимает приблизительно 60% моей способности ЦП.

Какая-либо идея о том, как диагностировать отсюда на?

При проверке файлов журнала теперь и это - список журналов, которые я имею:

kaspar@kaspar-pc:/var/log$ ls
alternatives.log    btmp.1          jockey.log.2.gz     syslog.3.gz
alternatives.log.1  ConsoleKit      kern.log            syslog.4.gz
apport.log          cups            kern.log.1          syslog.5.gz
apport.log.1        dist-upgrade    kern.log.2.gz       syslog.6.gz
apport.log.2.gz     dmesg           kern.log.3.gz       syslog.7.gz
apport.log.3.gz     dmesg.0         kern.log.4.gz       udev
apport.log.4.gz     dmesg.1.gz      lastlog             ufw.log
apport.log.5.gz     dmesg.2.gz      lightdm             unattended-upgrades
apport.log.6.gz     dmesg.3.gz      mail.err            upstart
apport.log.7.gz     dmesg.4.gz      mail.log            wtmp
apt                 dpkg.log        news                wtmp.1
auth.log            dpkg.log.1      pm-powersave.log    Xorg.0.log
auth.log.1          faillog         pm-powersave.log.1  Xorg.0.log.old
auth.log.2.gz       fontconfig.log  pm-suspend.log      Xorg.1.log
auth.log.3.gz       fsck            pm-suspend.log.1    Xorg.1.log.old
auth.log.4.gz       gdm             samba               Xorg.2.log
boot                hp              speech-dispatcher   Xorg.2.log.old
boot.log            installer       syslog              Xorg.3.log
bootstrap.log       jockey.log      syslog.1            Xorg.failsafe.log
btmp                jockey.log.1    syslog.2.gz         Xorg.failsafe.log.old

И это - хвост-F системного журнала:

kaspar@kaspar-pc:~$ tail -F /var/log/syslog
Feb 23 00:39:41 kaspar-pc kernel: [18312.601860] ptrace of pid 5563 was attempted by: wineserver (pid 4058)
Feb 23 00:39:41 kaspar-pc kernel: [18312.601915] ptrace of pid 8585 was attempted by: wineserver (pid 4058)
Feb 23 00:39:41 kaspar-pc kernel: [18312.608335] ptrace of pid 4064 was attempted by: wineserver (pid 4058)
Feb 23 00:39:41 kaspar-pc kernel: [18312.608402] ptrace of pid 4068 was attempted by: wineserver (pid 4058)
Feb 23 00:39:41 kaspar-pc kernel: [18312.608454] ptrace of pid 4076 was attempted by: wineserver (pid 4058)
Feb 23 00:40:44 kaspar-pc kernel: [18376.177046] yama_ptrace_access_check: 4 callbacks suppressed
Feb 23 00:40:44 kaspar-pc kernel: [18376.177051] ptrace of pid 4064 was attempted by: wineserver (pid 4058)
Feb 23 00:40:44 kaspar-pc kernel: [18376.177103] ptrace of pid 4068 was attempted by: wineserver (pid 4058)
Feb 23 00:40:44 kaspar-pc kernel: [18376.177154] ptrace of pid 4076 was attempted by: wineserver (pid 4058)
Feb 23 00:40:44 kaspar-pc kernel: [18376.177204] ptrace of pid 4085 was attempted by: wineserver (pid 4058)

Я понятия не имею, как составить список, появляются правильно.. Но поскольку я вижу от syslog существуют только строки о вине там и не моей проблеме. Таким образом, я, вероятно, должен изучить некоторые другие журналы, но которые.

Обновленный журнал, который я выполнил в течение получаса:

kaspar@kaspar-pc:~$ tail -F /var/log/syslog
Feb 23 11:10:12 kaspar-pc kernel: [26160.563462] ptrace of pid 18061 was attempted by: wineserver (pid 18055)
Feb 23 11:10:12 kaspar-pc kernel: [26160.563502] ptrace of pid 18065 was attempted by: wineserver (pid 18055)
Feb 23 11:10:12 kaspar-pc kernel: [26160.563537] ptrace of pid 18074 was attempted by: wineserver (pid 18055)
Feb 23 11:10:12 kaspar-pc kernel: [26160.563572] ptrace of pid 18082 was attempted by: wineserver (pid 18055)
Feb 23 11:10:12 kaspar-pc kernel: [26160.568618] ptrace of pid 18061 was attempted by: wineserver (pid 18055)
Feb 23 11:10:12 kaspar-pc kernel: [26160.568661] ptrace of pid 18065 was attempted by: wineserver (pid 18055)
Feb 23 11:10:12 kaspar-pc kernel: [26160.568697] ptrace of pid 18074 was attempted by: wineserver (pid 18055)
Feb 23 11:10:12 kaspar-pc kernel: [26160.568733] ptrace of pid 18082 was attempted by: wineserver (pid 18055)
Feb 23 11:10:12 kaspar-pc kernel: [26161.074357] ptrace of pid 18061 was attempted by: wineserver (pid 18055)
Feb 23 11:10:12 kaspar-pc kernel: [26161.074413] ptrace of pid 18065 was attempted by: wineserver (pid 18055)
Feb 23 11:14:03 kaspar-pc kernel: [26391.217175] yama_ptrace_access_check: 23 callbacks suppressed
Feb 23 11:14:03 kaspar-pc kernel: [26391.217181] ptrace of pid 18061 was attempted by: wineserver (pid 18055)
Feb 23 11:14:03 kaspar-pc kernel: [26391.217218] ptrace of pid 18065 was attempted by: wineserver (pid 18055)
Feb 23 11:14:03 kaspar-pc kernel: [26391.217254] ptrace of pid 18074 was attempted by: wineserver (pid 18055)
Feb 23 11:14:03 kaspar-pc kernel: [26391.217292] ptrace of pid 18082 was attempted by: wineserver (pid 18055)
Feb 23 11:14:03 kaspar-pc kernel: [26391.217500] ptrace of pid 18109 was attempted by: wineserver (pid 18055)
Feb 23 11:14:03 kaspar-pc kernel: [26391.217536] ptrace of pid 18124 was attempted by: wineserver (pid 18055)
Feb 23 11:14:03 kaspar-pc kernel: [26391.217571] ptrace of pid 18429 was attempted by: wineserver (pid 18055)
Feb 23 11:14:04 kaspar-pc kernel: [26392.427695] ptrace of pid 18061 was attempted by: wineserver (pid 18055)
Feb 23 11:14:04 kaspar-pc kernel: [26392.427737] ptrace of pid 18065 was attempted by: wineserver (pid 18055)
Feb 23 11:14:04 kaspar-pc kernel: [26392.427775] ptrace of pid 18074 was attempted by: wineserver (pid 18055)
Feb 23 11:14:58 kaspar-pc cracklib: no dictionary update necessary.
tail: `/var/log/syslog' has become inaccessible: No such file or directory
tail: cannot watch `/var/log/syslog': Permission denied
tail: cannot watch `/var/log/syslog': Permission denied
tail: `/var/log/syslog' has appeared;  following end of new file
Feb 23 11:16:13 kaspar-pc anacron[12106]: Job `cron.daily' terminated
Feb 23 11:16:13 kaspar-pc anacron[12106]: Normal exit (1 job run)
Feb 23 11:17:02 kaspar-pc CRON[18745]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
Feb 23 11:48:12 kaspar-pc kernel: [28437.994551] yama_ptrace_access_check: 5 callbacks suppressed
Feb 23 11:48:12 kaspar-pc kernel: [28437.994556] ptrace of pid 18061 was attempted by: wineserver (pid 18055)
Feb 23 11:48:12 kaspar-pc kernel: [28437.994594] ptrace of pid 18065 was attempted by: wineserver (pid 18055)
Feb 23 11:48:12 kaspar-pc kernel: [28437.994631] ptrace of pid 18074 was attempted by: wineserver (pid 18055)
Feb 23 11:48:12 kaspar-pc kernel: [28437.994667] ptrace of pid 18082 was attempted by: wineserver (pid 18055)
Feb 23 11:48:12 kaspar-pc kernel: [28437.994702] ptrace of pid 18109 was attempted by: wineserver (pid 18055)
Feb 23 11:48:12 kaspar-pc kernel: [28437.994738] ptrace of pid 18124 was attempted by: wineserver (pid 18055)
Feb 23 11:48:12 kaspar-pc kernel: [28437.994773] ptrace of pid 18429 was attempted by: wineserver (pid 18055)
Feb 23 11:48:12 kaspar-pc kernel: [28437.999638] ptrace of pid 18061 was attempted by: wineserver (pid 18055)
Feb 23 11:48:12 kaspar-pc kernel: [28437.999678] ptrace of pid 18065 was attempted by: wineserver (pid 18055)
Feb 23 11:48:12 kaspar-pc kernel: [28437.999714] ptrace of pid 18074 was attempted by: wineserver (pid 18055)
Feb 23 11:48:38 kaspar-pc kernel: [28463.842282] yama_ptrace_access_check: 4 callbacks suppressed
Feb 23 11:48:38 kaspar-pc kernel: [28463.842288] ptrace of pid 18061 was attempted by: wineserver (pid 18055)
Feb 23 11:48:38 kaspar-pc kernel: [28463.842339] ptrace of pid 18065 was attempted by: wineserver (pid 18055)
Feb 23 11:48:38 kaspar-pc kernel: [28463.842390] ptrace of pid 18074 was attempted by: wineserver (pid 18055)
Feb 23 11:48:38 kaspar-pc kernel: [28463.842441] ptrace of pid 18082 was attempted by: wineserver (pid 18055)

Метки времени, когда заикание появилось, мы 11.21 11.31 11.36 11.41 и 11.46 Согласно тому журналу, ничего не произошло в те времена.

Журналы из kern.log

    kaspar@kaspar-pc:~$ tail -F /var/log/kern.log
    Feb 24 18:13:38 kaspar-pc kernel: [33595.438757] ptrace of pid 22763 was attempted by: wineserver (pid 22757)
    Feb 24 18:13:38 kaspar-pc kernel: [33595.438797] ptrace of pid 22767 was attempted by: wineserver (pid 22757)
    Feb 24 18:13:38 kaspar-pc kernel: [33595.438833] ptrace of pid 22775 was attempted by: wineserver (pid 22757)
    Feb 24 18:13:38 kaspar-pc kernel: [33595.438868] ptrace of pid 22784 was attempted by: wineserver (pid 22757)
    Feb 24 18:13:38 kaspar-pc kernel: [33595.440681] ptrace of pid 22763 was attempted by: wineserver (pid 22757)
    Feb 24 18:13:38 kaspar-pc kernel: [33595.440716] ptrace of pid 22767 was attempted by: wineserver (pid 22757)
    Feb 24 18:13:38 kaspar-pc kernel: [33595.440751] ptrace of pid 22775 was attempted by: wineserver (pid 22757)
    Feb 24 18:13:38 kaspar-pc kernel: [33595.440785] ptrace of pid 22784 was attempted by: wineserver (pid 22757)
    Feb 24 18:13:39 kaspar-pc kernel: [33596.007100] ptrace of pid 22763 was attempted by: wineserver (pid 22757)
    Feb 24 18:13:39 kaspar-pc kernel: [33596.007139] ptrace of pid 22767 was attempted by: wineserver (pid 22757)
    Feb 24 18:18:36 kaspar-pc kernel: [33893.269211] yama_ptrace_access_check: 23 callbacks suppressed
    Feb 24 18:18:36 kaspar-pc kernel: [33893.269216] ptrace of pid 22763 was attempted by: wineserver (pid 22757)
    Feb 24 18:18:36 kaspar-pc kernel: [33893.269257] ptrace of pid 22767 was attempted by: wineserver (pid 22757)
    Feb 24 18:18:36 kaspar-pc kernel: [33893.269296] ptrace of pid 22775 was attempted by: wineserver (pid 22757)
    Feb 24 18:18:36 kaspar-pc kernel: [33893.269335] ptrace of pid 22784 was attempted by: wineserver (pid 22757)
    Feb 24 18:18:36 kaspar-pc kernel: [33893.269374] ptrace of pid 22816 was attempted by: wineserver (pid 22757)
    Feb 24 18:18:36 kaspar-pc kernel: [33893.269413] ptrace of pid 22831 was attempted by: wineserver (pid 22757)
    Feb 24 18:18:36 kaspar-pc kernel: [33893.269452] ptrace of pid 23091 was attempted by: wineserver (pid 22757)
    Feb 24 18:18:37 kaspar-pc kernel: [33894.217138] ptrace of pid 22763 was attempted by: wineserver (pid 22757)
    Feb 24 18:18:37 kaspar-pc kernel: [33894.217192] ptrace of pid 22767 was attempted by: wineserver (pid 22757)
    Feb 24 18:18:37 kaspar-pc kernel: [33894.217243] ptrace of pid 22775 was attempted by: wineserver (pid 22757)
    Feb 24 18:57:59 kaspar-pc kernel: [36252.769962] yama_ptrace_access_check: 5 callbacks suppressed
    Feb 24 18:57:59 kaspar-pc kernel: [36252.769968] ptrace of pid 22763 was attempted by: wineserver (pid 22757)
    Feb 24 18:57:59 kaspar-pc kernel: [36252.770047] ptrace of pid 22767 was attempted by: wineserver (pid 22757)
    Feb 24 18:57:59 kaspar-pc kernel: [36252.770107] ptrace of pid 22775 was attempted by: wineserver (pid 22757)
    Feb 24 18:57:59 kaspar-pc kernel: [36252.770159] ptrace of pid 22784 was attempted by: wineserver (pid 22757)
    Feb 24 18:57:59 kaspar-pc kernel: [36252.770209] ptrace of pid 22816 was attempted by: wineserver (pid 22757)
    Feb 24 18:57:59 kaspar-pc kernel: [36252.770259] ptrace of pid 22831 was attempted by: wineserver (pid 22757)
    Feb 24 18:57:59 kaspar-pc kernel: [36252.770310] ptrace of pid 23091 was attempted by: wineserver (pid 22757)
    Feb 24 18:57:59 kaspar-pc kernel: [36252.778003] ptrace of pid 22763 was attempted by: wineserver (pid 22757)
    Feb 24 18:57:59 kaspar-pc kernel: [36252.778045] ptrace of pid 22767 was attempted by: wineserver (pid 22757)
    Feb 24 18:57:59 kaspar-pc kernel: [36252.778093] ptrace of pid 22775 was attempted by: wineserver (pid 22757)

Наблюдение этого журнала, кажется, что еще раз ошибка не хочет обнаруживаться.
Править: При соединении некоторых снимков экрана с вершиной, контролирующей момент происходит задержка. Возможно, это помогает немного.

Как это видно, когда задержка происходит, Xorg поднимает большую вычислительную мощность от одного ядра. На этот раз это были только 12,6%, но более противные берут до 37%, который вызывает реальную блокировку в течение нескольких секунд. Также интересно - ли это Xorg, совершающий ошибку, разве я не должен смотреть на журналы Xorg? Но какой должен я контролировать как, существуют столь многие из них. Также, когда я пытался контролировать Xorg.3.log, это не показало меток времени, поскольку это - ошибки, таким образом, могло бы быть трудно считать материал оттуда, я предполагаю.