我的启动时间是320秒？
嗨我在使用loglevel = 7的内核启动后运行了一个dmesg。
[ 19.439254] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88080e62f248 [ 19.439255] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88080e62f200 [ 19.439256] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88080e62f290 [ 19.439257] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88080e62f2d8 [ 19.439258] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88080e62f320 [ 19.439671] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 5392, rev 0223 detected [ 19.449271] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 5372 detected [ 19.451573] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 19.451773] usbcore: registered new interface driver rt2800usb [ 340.533178] init: Error while reading from descriptor: Broken pipe [ 340.534894] init: failsafe main process (844) killed by TERM signal [ 341.270880] audit: type=1400 audit(1418215536.094:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=993 comm="apparmor_parser" [ 341.270884] audit: type=1400 audit(1418215536.094:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="chromium" pid=993 comm="apparmor_parser" [ 341.272056] audit: type=1400 audit(1418215536.098:12): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/x86_64-linux-gnu/lightdm-remote-session-freerdp/freerdp-session-wrapper" pid=993 comm="apparmor_parser" [ 341.272059] audit: type=1400 audit(1418215536.098:13): apparmor="STATUS" operation="profile_load" profile="unconfined" name="chromium" pid=993 comm="apparmor_parser" [ 341.273154] audit: type=1400 audit(1418215536.098:14): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/x86_64-linux-gnu/lightdm-remote-session-uccsconfigure/uccsconfigure-session-wrapper" pid=993 comm="apparmor_parser" [ 341.273157] audit: type=1400 audit(1418215536.098:15): apparmor="STATUS" operation="profile_load" profile="unconfined" name="chromium" pid=993 comm="apparmor_parser" [ 341.273922] audit: type=1400 audit(1418215536.098:16): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/sbin/dhclient" pid=993 comm="apparmor_parser" [ 341.273926] audit: type=1400 audit(1418215536.098:17): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=993 comm="apparmor_parser" [ 341.273928] audit: type=1400 audit(1418215536.098:18): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=993 comm="apparmor_parser" 什么是320秒？ 我该怎么调试呢？
谢谢
编辑这是我的sudo lshw -class network
*-network description: Ethernet interface product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller vendor: Realtek Semiconductor Co., Ltd. physical id: 0 bus info: pci@0000:03:00.0 logical name: eth0 version: 06 serial: 74:d4:35:1a:fb:8b size: 10Mbit/s capacity: 1Gbit/s width: 64 bits clock: 33MHz capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl8168e-3_0.0.4 03/27/12 latency=0 link=no multicast=yes port=MII speed=10Mbit/s resources: irq:44 ioport:d000(size=256) memory:f3104000-f3104fff memory:f3100000-f3103fff *-network description: Wireless interface physical id: 2 bus info: usb@3:9 logical name: wlan0 serial: c8:3a:35:cc:12:44 capabilities: ethernet physical wireless configuration: broadcast=yes driver=rt2800usb driverversion=3.16.0-28-generic firmware=0.29 ip=10.0.0.5 link=yes multicast=yes wireless=IEEE 802.11bgn
uname -r 3.16.0-28-generic
lsb_release –codename Codename: utopic
你似乎受到这个错误命名为“nvidia驱动程序”但实际上是英特尔网络驱动程序错误的错误的影响。
最好订阅错误列表并在错误得到解决后打开一个新问题。
与此同时：你将不得不忍受长启动时间。
解决方法：在平均时间内尽可能多地使用“hibernate”。