[問題] Ubuntu 14 LTS 在LogOut後 Crash

看板Linux作者JackBaska (Baska)時間10年前 (2016/01/31 08:34)推噓0(0推 0噓 18→)

留言18則, 3人參與討論串1/1

我前兩天將Linux換成 14 的 LTS 除了剛開使沒WiFi可用外其他都還算穩定,約莫在昨晚更新了WiFi Driver讓WiFi復活之後有登出一次,沒什麼大礙,但昨晚蓋上電腦後今天打開出現快淹出來的Consle 畫面我查國外論壇有看到有人討論 WiFi Driver 造成的 Null Pointer 不過主要都看到在秀 erro Message 所以我還是不太知道要怎麼修復這個問題 ,提供一些資料給各位大大參考 , 我待會會繼續測試有哪些 error 如果還有什麼需要的資訊也請各位大大告訴我感謝 ============sudo dmesg kern | grep failed====================== [ 1.007090] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 1.063927] pci 0000:01:00.0: BAR 6: failed to assign [mem size 0x00080000 pref] [ 1.403588] ACPI PCC probe failed. [ 12.147680] [drm] failed to retrieve link info, disabling eDP [ 12.254556] bluetooth hci0: Direct firmware load for brcm/BCM20702A0-0a5c-21f3.hcd failed with error -2 [ 12.886237] wl: module verification failed: signature and/or required key missing - tainting kernel [ 17.799107] ACPI: \_SB_.PCI0.PEG0.PEGP: failed to evaluate _DSM [ 25.872406] ACPI: \_SB_.PCI0.PEG0.PEGP: failed to evaluate _DSM ===============syslog 只有取紅字==================== 第一次當機有的紅字： wlan0 Scan_results error (-22) 第二次蓋上重開： kernel: [ 1.007086] _OSC request data:1 1f 0 kernel: [ 1.007090] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM kernel: [ 1.063927] pci 0000:01:00.0: BAR 6: failed to assign [mem size 0x00080000 pref] kernel: [ 1.403588] ACPI PCC probe failed. kernel: [ 12.254556] bluetooth hci0: Direct firmware load for brcm/BCM20702A0-0a5c-21f3.hcd failed with error -2 kernel: [ 12.886237] wl: module verification failed: signature and/or required key missing - tainting kernel kernel: [ 15.154773] EXT4-fs (sda7): re-mounted. Opts: errors=remount-ro kernel: [ 17.799107] ACPI: \_SB_.PCI0.PEG0.PEGP: failed to evaluate _DSM NetworkManager[883]: <warn> failed to allocate link cache: (-12) Object not found kernel: [ 25.872406] ACPI: \_SB_.PCI0.PEG0.PEGP: failed to evaluate _DSM NetworkManager[883]: get_secret_flags: assertion 'is_secret_prop (setting, secret_name, error)' failed wpa_supplicant[941]: wlan0: WPA: 4-Way Handshake failed - pre-shared key may be incorrect NetworkManager[883]: get_secret_flags: assertion 'is_secret_prop (setting, secret_name, error)' failed NetworkManager[883]: <error> [1454198076.961191] [nm-dns-dnsmasq.c:396] update(): dnsmasq owner not found on bus: Could not get owner of name 'org.freedesktop.NetworkManager.dnsmasq': no such name NetworkManager[883]: <warn> DNS: plugin dnsmasq update failed =============xsession-errors================= ibus 使用的 script 從 run_im 啟動。 init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd respawning too fast, stopped ps: 我剛 repeat 一次 crash , 是在google chrome 開啟 Netflix 網路電影服務時,直接關上筆電讓他自動logout的話會crash , 而 chrome 沒有開啟的狀態可以正常logOut -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 1.163.188.115 ※ 文章網址: https://www.ptt.cc/bbs/Linux/M.1454200495.A.7D2.html ※ 編輯: JackBaska (1.163.188.115), 01/31/2016 08:47:06

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