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Ubuntu 暂停后无法启动

tag-icon • tag-icon boot dual-boot grub2 uefi suspend
Ubuntu 暂停后无法启动

我有一台 HP-compaq-15s-103tx 笔记本电脑，在 UEFI 模式下双启动了 Ubuntu 14.04 LTS 和 Windows 8.1。

每次我在“暂停”后尝试启动笔记本电脑时，它根本无法启动。

即，通常的 grub 不会出现，并且仅带有下划线的空白屏幕。它卡在这里，没有别的东西。

我必须长按电源按钮然后重新启动。之后，我在桌面角落收到大量错误消息“检测到系统程序问题”，我已经报告过一百次了。

谢谢。

这是 apportcheckresume：

#!/usr/bin/python3

# Copyright (C) 2009 Canonical Ltd.
# Author: Andy Whitcroft <[email protected]>
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation; either version 2 of the License, or (at your
# option) any later version.  See http://www.gnu.org/copyleft/gpl.html for
# the full text of the license.

import os
import sys
import datetime

from apport import unicode_gettext as _
from apport.hookutils import attach_file_if_exists


def main(argv=None):

    if argv is None:
        argv = sys.argv

    try:
        from apport.packaging_impl import impl as packaging
        if not packaging.enabled():
            return -1

        import apport.report
        pr = apport.report.Report(type='KernelOops')

        libdir = '/var/lib/pm-utils'
        flagfile = libdir + '/status'
        stresslog = libdir + '/stress.log'
        hanglog = libdir + '/resume-hang.log'

        pr.add_os_info()
        pr.add_proc_info()
        pr.add_user_info()
        package = apport.packaging.get_kernel_package()
        try:
            package_version = apport.packaging.get_version(package)
        except ValueError as e:
            if 'does not exist' in e.message:
                package_version = 'unknown'
        pr['Package'] = '%s %s' % (package, package_version)

        # grab the contents of the suspend/resume flag file
        attach_file_if_exists(pr, flagfile, 'Failure')

        # grab the contents of the suspend/hibernate log file
        attach_file_if_exists(pr, '/var/log/pm-suspend.log', 'SleepLog')

        # grab the contents of the suspend/resume stress test log if present.
        attach_file_if_exists(pr, stresslog, 'StressLog')

        # Ensure we are appropriatly tagged.
        if 'Failure' in pr:
            pr['Tags'] = 'resume ' + pr['Failure']

            # Record the failure mode.
            pr['Failure'] += '/resume'

        # If we had a late hang pull in the resume-hang logfile.  Also
        # add an additional tag so we can pick these out.
        if os.path.exists(hanglog):
            attach_file_if_exists(pr, hanglog, 'ResumeHangLog')
            pr['Tags'] += ' resume-late-hang'

        # Generate a sensible report message.
        if pr.get('Failure') == 'suspend/resume':
            pr['Annotation'] = _('This occured during a previous suspend and prevented it from resuming properly.')
        else:
            pr['Annotation'] = _('This occured during a previous hibernate and prevented it from resuming properly.')

        # If we had a late hang make sure the dialog is clear that they may
        # not have noticed.  Also update the bug title so we notice.
        if os.path.exists(hanglog):
            pr['Annotation'] += '  ' + _('The resume processing hung very near the end and will have appeared to have completed normally.')
            pr['Failure'] = 'late resume'

        if pr.check_ignored():
            return 0

        nowtime = datetime.datetime.now()
        pr_filename = '/var/crash/susres.%s.crash' % (str(nowtime).replace(' ', '_'))
        with os.fdopen(os.open(pr_filename, os.O_WRONLY | os.O_CREAT | os.O_EXCL, 0o640), 'wb') as report_file:
            pr.write(report_file)
        return 0
    except:
        print('apportcheckresume failed')
        raise

if __name__ == '__main__':
    sys.exit(main())

错误报告：在此处输入图片描述 在此处输入图片描述

编辑：

我尝试了给出的两种解决方案代码中心，但对我来说，这两种方法都不起作用。

但我注意到还有另外 3 个文件睡眠.d文件夹可能会有用。所以我上传了整个下午文件夹这里。请看一下。

答案1

我在配备 NVidia GT-940M 的 HP Envy M7-101DX 上运行 Ubuntu 15.10 时遇到了这个问题。解决方法与用户 Manish Sakpal 发布的链接中的方法相同：点击此处查看原始来源

自从法比要求将代码粘贴到这里以供后人参考，我将概述以下步骤：

打开一个新的终端窗口并输入：

sudo gedit /etc/pm/sleep.d/20_custom-ehci_hcd

在出现的窗口中粘贴以下代码：

#!/bin/sh

TMPLIST_E=/tmp/ehci-dev-list
TMPLIST_X=/tmp/xhci-dev-list
E_DIR=/sys/bus/pci/drivers/ehci_hcd
X_DIR=/sys/bus/pci/drivers/xhci_hcd
E_BIND=$E_DIR""/bind
E_UNBIND=$E_DIR""/unbind
X_BIND=$X_DIR""/bind
X_UNBIND=$X_DIR""/unbind


#param1 = temp file, param2 = device dir, param3 = unbind 
unbindDev (){
#inspired by http://art.ubuntuforums.org/showpost.php?p=9744970&    postcount=19    
  echo -n '' > $1
    for i in `ls $2 | egrep '[0-9a-z]+\:[0-9a-z]+\:.*$'`; do
      echo -n "$i" | tee $3
      echo "$i" >> $1
  done
}

#param1 = tem file, param2 = bind
bindDev(){
  [ -f $1 ] || return
  
  for i in `cat $1`; do
    echo -n "$i" | tee $2

  done
  rm $1
}


case "${1}" in
  hibernate|suspend)
    unbindDev $TMPLIST_E $E_DIR $E_UNBIND
    unbindDev $TMPLIST_X $X_DIR $X_UNBIND
    ;;
  resume|thaw)
    bindDev $TMPLIST_E $E_BIND
    bindDev $TMPLIST_X $X_BIND
    ;;
esac

保存并关闭脚本。

在终端窗口中，输入以下内容：

sudo chmod 755 /etc/pm/sleep.d/20_custom-ehci_hcd

这就是我纠正这个问题所需的全部步骤。希望它对你和其他人有用。

答案2

我也有惠普笔记本电脑，今天我自己解决了挂起恢复问题，但为此你必须按照下面链接中给出的说明进行操作，然后重新启动以查看它是否解决了问题链接:- http://thecodecentral.com/2011/01/18/fix-ubuntu-10-10-suspendhibernate-not-working-bug/

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