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Sergey Sergeyev
Asked: 2015-05-23 10:22:27 +0800 CST

内核升级到 3.19.0-18 后出现“起始版本 219”

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今天，内核从 3.19.0-16 升级到 3.19.0-18 后， lightdm无法启动。

GPU 驱动程序是从“软件和更新”的“其他驱动程序”选项卡安装的 fglrx。

尝试通过运行启用服务

sudo systemctl enable lightdm.service -f

没有帮助，因为服务无法启动。查看系统日志：

May 22 19:49:05 SSERG-U38DT systemd[1]: Started Update UTMP about System Runlevel Changes.
May 22 19:49:05 SSERG-U38DT systemd[1]: Startup finished in 1.910s (kernel) + 2.987s (userspace) = 12.728s.
May 22 19:49:07 SSERG-U38DT systemd[1]: lightdm.service: main process exited, code=exited, status=1/FAILURE
May 22 19:49:07 SSERG-U38DT systemd[1]: Unit lightdm.service entered failed state.
May 22 19:49:07 SSERG-U38DT systemd[1]: Triggering OnFailure= dependencies of lightdm.service.
May 22 19:49:07 SSERG-U38DT systemd[1]: lightdm.service failed.
May 22 19:49:07 SSERG-U38DT systemd[1]: Stopped target Graphical Interface.
May 22 19:49:07 SSERG-U38DT systemd[1]: Stopping Graphical Interface.
May 22 19:49:07 SSERG-U38DT systemd[1]: Starting Terminate Plymouth Boot Screen...
May 22 19:49:07 SSERG-U38DT systemd[1]: Started Terminate Plymouth Boot Screen.
May 22 19:49:07 SSERG-U38DT systemd[1]: Started X.org diagnosis failsafe.
May 22 19:49:07 SSERG-U38DT systemd[1]: Starting X.org diagnosis failsafe...
May 22 19:49:07 SSERG-U38DT systemd[1]: Reached target Graphical failsafe fallback.
May 22 19:49:07 SSERG-U38DT systemd[1]: Starting Graphical failsafe fallback.

选择以前 3.19.0-16 内核的 grub 引导选项 - 系统正常引导。

请问怎么修？

kernel

1 个回答

  1. Best Answer

    今天在下一组内核更新之后，问题已经消失。现在 Ubuntu 15.04 正常启动。

    sserg@SSERG-U38DT:~$ inxi -F
System:    Host: SSERG-U38DT Kernel: 3.19.0-18-generic x86_64 (64 bit)
           Desktop: Unity 7.3.2  Distro: Ubuntu 15.04 vivid
    • 2

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