我下载了一个文件:
wget http://ddebs.ubuntu.com/pool/main/l/linux/linux-image-3.19.0-65-generic-dbgsym_3.19.0-65.73_i386.ddeb
dpkg-deb -x barf 就这个。
如何报告此问题以便修复它并希望获得此调试信息?
调试符号包 - Ubuntu Wiki
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根据版主的要求,我在这里发布了我在我的机器上得到的确切序列。这是为给定 vmcore 获取内核调试信息的尝试。
CX08$ wget http://ddebs.ubuntu.com/pool/main/l/linux/linux-image-3.19.0-65-generic-dbgsym_3.19.0-65.73_i386.ddeb
--2016-08-09 12:12:22-- http://ddebs.ubuntu.com/pool/main/l/linux/linux-image-3.19.0-65-generic-dbgsym_3.19.0-65.73_i386.ddeb
Resolving ...:8080... connected.
Proxy request sent, awaiting response... 200 OK
Length: 245116176 (234M)
Saving to: 'linux-image-3.19.0-65-generic-dbgsym_3.19.0-65.73_i386.ddeb'
linux-image-3.19.0- 100%[===================>] 233.76M 6.10MB/s in 49s
2016-08-09 12:13:12 (4.73 MB/s) - 'linux-image-3.19.0-65-generic-dbgsym_3.19.0-65.73_i386.ddeb' saved [245116176/245116176]
CX08$ dpkg-deb -x linux-image-3.19.0-65-generic-dbgsym_3.19.0-65.73_i386.ddeb \
yo
dpkg-deb (subprocess): cannot copy archive member from 'linux-image-3.19.0-65-generic-dbgsym_3.19.0-65.73_i386.ddeb' to decompressor pipe: unexpected end of file or stream
dpkg-deb (subprocess): decompressing archive member: lzma error: unexpected end of input
tar: Unexpected EOF in archive
tar: Unexpected EOF in archive
tar: Error is not recoverable: exiting now
dpkg-deb: error: subprocess tar returned error exit status 2
我仔细检查了 lib LZMA 是否存在
CX08$ dpkg -l | grep lzma
ii liblzma5:amd64 5.1.1alpha+20120614-2ubuntu2 amd64 XZ-format compression library
ii lzma 9.22-2ubuntu2 amd64 Compression and decompression in the LZMA format - command line utility
不知道要添加什么才能使其更清楚,我需要这个版本的调试信息,其他版本可以工作,但这个版本很糟糕。
如果有人能解释我做错了什么,或者要按照什么流程来报告这个问题。我在这里报告了此事,这是第一次尝试。