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johnnyb
V2EX  ›  macOS

电脑用一段时间以后,AirPort 自动关闭,无法再开启 :|

  •  
  •   johnnyb · 2013-01-11 16:46:27 +08:00 · 3025 次点击
    这是一个创建于 4323 天前的主题,其中的信息可能已经有所发展或是发生改变。
    最近经常遇到这个问题,电脑了一段时间(时长不定)之后,网络突然中断,而AirPort那个扇形是满格的,下啦菜单显示的是“Turn AirPort Off”,wifi列表也都在,点击自家的wifi链接显示超时。

    打开网络设置,这边状态已经显示”Status: Off“,旁边按钮也显示“Turn AirPort ON”。这时无论点击“Turn AirPort ON”还是前面的“Turn AirPort Off”,网络连接扇形都会变成空心,然后两边统一成“Turn AirPort On”了。



    然而再次点击“Trun AirPort On”却一点响应也没有,console也没有这期间的日志信息:

    13-1-11 下午03:23:22 GoogleSoftwareUpdateDaemon[13695] -[KeystoneDaemon main] GoogleSoftwareUpdateDaemon inactive, shutdown.
    13-1-11 下午03:34:08 airportd[13824] Apple80211Associate() failed -3905 (Timeout)
    (网络大概是3:33中断的,我在3:34尝试重连wifi,提示超时。接着又点了几次“Turn AirPort On”,没有日志。)

    google没找到答案,只有系统重启才能恢复正常。
    1 条回复    1970-01-01 08:00:00 +08:00
    johnnyb
        1
    johnnyb  
    OP
       2013-01-27 11:09:46 +08:00
    自娱自乐回复一下。以前没看到太多 airport 相关的 log,是因为它默认关闭,所以点击[Turn Airport On]似乎一点响应都没有。

    # 09:21 网络问题再现,看起来跟电源管理有关:

    Sun Jan 27 09:05:44 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:06:29 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:06:34 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:06:41 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:06:46 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:06:52 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:06:57 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:07:11 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:07:20 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:07:27 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:09:53 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:09:58 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:12:00 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:12:05 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:13:49 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:13:54 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:14:21 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:14:26 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:15:31 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:15:36 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:16:06 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:16:11 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:16:21 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:16:26 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:16:32 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:16:41 <configd[15]> _bsd_80211_event_callback: LINK_QUALITY (en1)
    Sun Jan 27 09:21:31 <configd[15]> psCallback: powerSource = Battery Power
    Sun Jan 27 09:21:31 <configd[15]> psCallback: set powersave max throughput on en1
    Sun Jan 27 09:21:31 <configd[15]> _SC_callback: Changed keys = { 'State:/IOKit/PowerManagement/CurrentSettings' }
    Sun Jan 27 09:21:31 <airportd[16705]> airportd started
    Sun Jan 27 09:21:31 <airportd[16705]> _APXMIGwakeupAirPortdServer: received 'SC callback'
    Sun Jan 27 09:21:31 <airportd[16705]> process_sc_callback: Processing 'State:/IOKit/PowerManagement/CurrentSettings'
    Sun Jan 27 09:21:33 <configd[15]> psCallback: powerSource = AC Power
    Sun Jan 27 09:21:33 <configd[15]> psCallback: set powersave disabled on en1
    Sun Jan 27 09:21:33 <configd[15]> _SC_callback: Changed keys = { 'State:/IOKit/PowerManagement/CurrentSettings' }
    Sun Jan 27 09:21:33 <airportd[16705]> _APXMIGwakeupAirPortdServer: received 'SC callback'
    Sun Jan 27 09:21:33 <airportd[16705]> process_sc_callback: Processing 'State:/IOKit/PowerManagement/CurrentSettings'
    Sun Jan 27 09:21:38 <airportd[16705]> _APXMIGwakeupAirPortdServer: received 'PowerEnable Event'
    Sun Jan 27 09:21:38 <airportd[16705]> process_userpower_event: interface=en1, power=true
    Sun Jan 27 09:21:38 <kernel> en1: setting diversity to: -1
    Sun Jan 27 09:21:38 <kernel> en1: Error configuring antenna diversity (index = -1).
    Sun Jan 27 09:21:38 <kernel> en1: setting tx antenna: -1
    Sun Jan 27 09:21:38 <kernel> en1: Error configuring transmit antenna (index = -1).
    Sun Jan 27 09:21:38 <configd[15]> _bsd_80211_event_callback: POWER_CHANGED (en1)
    Sun Jan 27 09:21:38 <airportd[16705]> _APXMIGwakeupAirPortdServer: received 'Driver callback'
    Sun Jan 27 09:21:38 <airportd[16705]> process_driver_callback: power changed
    Sun Jan 27 09:21:38 <airportd[16705]> _APXMIGwakeupAirPortdServer: received 'Secure IBSS Enabled Event'
    Sun Jan 27 09:21:38 <configd[15]> _SC_callback: Changed keys = { 'State:/Network/Interface/en1/AirPort/SecureIBSSEnabled' 'Setup:' }
    Sun Jan 27 09:21:38 <airportd[16705]> _APXMIGwakeupAirPortdServer: received 'SC callback'
    Sun Jan 27 09:21:38 <airportd[16705]> process_sc_callback: Processing 'State:/Network/Interface/en1/AirPort/SecureIBSSEnabled'
    Sun Jan 27 09:21:38 <airportd[16705]> process_sc_callback: Processing 'Setup:'
    Sun Jan 27 09:21:49 <airportd[16705]> _APXMIGwakeupAirPortdServer: received 'PowerEnable Event'
    Sun Jan 27 09:21:49 <airportd[16705]> process_userpower_event: interface=en1, power=true
    Sun Jan 27 09:21:49 <kernel> en1: setting diversity to: -1
    Sun Jan 27 09:21:49 <kernel> en1: Error configuring antenna diversity (index = -1).
    Sun Jan 27 09:21:49 <kernel> en1: setting tx antenna: -1
    Sun Jan 27 09:21:49 <kernel> en1: Error configuring transmit antenna (index = -1).
    Sun Jan 27 09:21:49 <configd[15]> _bsd_80211_event_callback: POWER_CHANGED (en1)
    Sun Jan 27 09:21:49 <airportd[16705]> _APXMIGwakeupAirPortdServer: received 'Driver callback'
    Sun Jan 27 09:21:49 <airportd[16705]> process_driver_callback: power changed
    Sun Jan 27 09:21:49 <airportd[16705]> _APXMIGwakeupAirPortdServer: received 'Secure IBSS Enabled Event'
    Sun Jan 27 09:21:49 <configd[15]> _SC_callback: Changed keys = { 'Setup:' }
    Sun Jan 27 09:21:49 <airportd[16705]> _APXMIGwakeupAirPortdServer: received 'SC callback'
    Sun Jan 27 09:21:49 <configd[15]> _SC_callback: Changed keys = { 'State:/Network/Interface/en1/AirPort/SecureIBSSEnabled' <airportd[16705]> process_sc_callback: Processing 'Setup:'
    Sun Jan 27 09:21:49 }
    Sun Jan 27 09:21:49 <airportd[16705]> _APXMIGwakeupAirPortdServer: received 'SC callback'
    Sun Jan 27 09:21:49 <airportd[16705]> process_sc_callback: Processing 'State:/Network/Interface/en1/AirPort/SecureIBSSEnabled'

    # 每次点击[turn airport on]:

    Sun Jan 27 09:21:59 <airportd[16705]> _APXMIGwakeupAirPortdServer: received 'PowerEnable Event'
    Sun Jan 27 09:21:59 <airportd[16705]> process_userpower_event: interface=en1, power=true
    Sun Jan 27 09:21:59 <kernel> en1: setting diversity to: -1
    Sun Jan 27 09:21:59 <kernel> en1: Error configuring antenna diversity (index = -1).
    Sun Jan 27 09:21:59 <kernel> en1: setting tx antenna: -1
    Sun Jan 27 09:21:59 <kernel> en1: Error configuring transmit antenna (index = -1).
    Sun Jan 27 09:21:59 <configd[15]> _bsd_80211_event_callback: POWER_CHANGED (en1)
    Sun Jan 27 09:21:59 <airportd[16705]> _APXMIGwakeupAirPortdServer: received 'Driver callback'
    Sun Jan 27 09:21:59 <airportd[16705]> process_driver_callback: power changed
    Sun Jan 27 09:21:59 <airportd[16705]> _APXMIGwakeupAirPortdServer: received 'Secure IBSS Enabled Event'
    Sun Jan 27 09:21:59 <configd[15]> _SC_callback: Changed keys = { 'Setup:' 'State:/Network/Interface/en1/AirPort/SecureIBSSEnabled' }
    Sun Jan 27 09:21:59 <airportd[16705]> _APXMIGwakeupAirPortdServer: received 'SC callback'
    Sun Jan 27 09:21:59 <airportd[16705]> process_sc_callback: Processing 'Setup:'
    Sun Jan 27 09:21:59 <airportd[16705]> process_sc_callback: Processing 'State:/Network/Interface/en1/AirPort/SecureIBSSEnabled'
    Sun Jan 27 09:22:29 <airportd[16705]> _airportdTimerCallback: reached...done
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