apt-get：/lib/x86_64-linux-gnu/libc.so.6：未找到版本“GLIBC_2.18”（/usr/lib/x86_64-linux-gnu/libstdc++.so.6 需要）答案

【问题标题】：apt-get: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.18' not found (required by /usr/lib/x86_64-linux-gnu/libstdc++.so.6)apt-get：/lib/x86_64-linux-gnu/libc.so.6：未找到版本“GLIBC_2.18”（/usr/lib/x86_64-linux-gnu/libstdc++.so.6 需要）
【发布时间】：2016-08-31 16:27:09
【问题描述】：

我有这台机器

$ cat /proc/cpuinfo
processor   : 0
vendor_id   : AuthenticAMD
cpu family  : 16
model       : 8
model name  : AMD Opteron(tm) Processor 4171 HE
stepping    : 1
microcode   : 0xffffffff
cpu MHz     : 2094.720
cache size  : 512 KB
physical id : 0
siblings    : 1
core id     : 0
cpu cores   : 1
apicid      : 0
initial apicid  : 0
fpu     : yes
fpu_exception   : yes
cpuid level : 5
wp      : yes
flags       : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt lm 3dnowext 3dnow rep_good nopl extd_apicid pni cx16 popcnt hypervisor lahf_lm cmp_legacy cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw vmmcall
bogomips    : 4189.44
TLB size    : 1024 4K pages
clflush size    : 64
cache_alignment : 64
address sizes   : 42 bits physical, 48 bits virtual
power management:

正在运行

$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 14.04.5 LTS
Release:    14.04
Codename:   trusty

由于某种原因，我收到此错误

$ apt-get
apt-get: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.18' not found (required by /usr/lib/x86_64-linux-gnu/libstdc++.so.6)

并尝试重新安装软件包并不能解决问题

$ sudo dpkg -i ipts libc6_2.17-0ubuntu5.1_i386.deb 
dpkg: error processing archive ipts (--install):
 cannot access archive: No such file or directory
(Reading database ... 194474 files and directories currently installed.)
Preparing to unpack libc6_2.17-0ubuntu5.1_i386.deb ...
Unpacking libc6:i386 (2.17-0ubuntu5.1) over (2.17-0ubuntu5.1) ...
dpkg: error processing package libc6:i386 (--install):
 package libc6:i386 2.17-0ubuntu5.1 cannot be configured because libc6:amd64 is at a different version (2.17-0ubuntu5)
Errors were encountered while processing:
 ipts
 libc6:i386

和

$ sudo dpkg -i ipts libc6_2.17-0ubuntu5_amd64.deb
dpkg: error processing archive ipts (--install):
 cannot access archive: No such file or directory
(Reading database ... 194474 files and directories currently installed.)
Preparing to unpack libc6_2.17-0ubuntu5_amd64.deb ...
Unpacking libc6:amd64 (2.17-0ubuntu5) over (2.17-0ubuntu5) ...
dpkg: error processing package libc6:amd64 (--install):
 package libc6:amd64 2.17-0ubuntu5 cannot be configured because libc6:i386 is at a different version (2.17-0ubuntu5.1)
Errors were encountered while processing:
 ipts
 libc6:amd64

【问题讨论】：

标签： ubuntu apt-get libc dpkg

【解决方案1】：

由于某种原因，我收到此错误

trusty 默认使用glibc-2.19。

您不知何故设法安装了glibc-2.17，现在您正面临后果。将您的glibc 降级到较低版本是有史以来最糟糕的想法，并且可能会导致您的系统无法启动。只是不要这样做（TM）。

【讨论】：