Name mangling issue during "commit" (0.7.0-rc4 branch) #2403
Description
I am using docker-0.7.0-rc4 on Arch Linux and encountered a strange behavior. I have a wheezy-based image and aptitude update works from the command line but not from a Dockerfile.
Command Line Version
zareason% docker run -t ddb/wheezy aptitude update
Get: 1 http://ftp.us.debian.org wheezy Release.gpg [1672 B]
Get: 2 http://security.debian.org wheezy/updates Release.gpg [836 B]
Get: 3 http://ftp.us.debian.org wheezy-updates Release.gpg [836 B]
Get: 4 http://security.debian.org wheezy/updates Release [102 kB]
Hit http://ftp.us.debian.org wheezy Release
Get: 5 http://ftp.us.debian.org wheezy-updates Release [124 kB]
Get: 6 http://security.debian.org wheezy/updates/main amd64 Packages [116 kB]
Hit http://ftp.us.debian.org wheezy/main amd64 Packages
Get: 7 http://ftp.us.debian.org wheezy/main Translation-en [3851 kB]
Get: 8 http://security.debian.org wheezy/updates/main Translation-en [68.4 kB]
Get: 9 http://ftp.us.debian.org wheezy-updates/main amd64 Packages [2609 B]
Get: 10 http://ftp.us.debian.org wheezy-updates/main Translation-en [1601 B]
Fetched 4269 kB in 3s (1341 kB/s)
Current status: 2 updates [+2].
Dockerfile Version
FROM ddb/wheezy
RUN aptitude update
zareason% docker build .
Uploading context 10240 bytes
Step 1 : FROM ddb/wheezy
---> 1ab3f3d87dcb
Step 2 : RUN aptitude update
---> Running in fb74b925281b
Get: 1 http://ftp.us.debian.org wheezy Release.gpg [1672 B]
Get: 2 http://ftp.us.debian.org wheezy-updates Release.gpg [836 B]
Hit http://ftp.us.debian.org wheezy Release
Get: 3 http://ftp.us.debian.org wheezy-updates Release [124 kB]
Hit http://ftp.us.debian.org wheezy/main amd64 Packages
Get: 4 http://ftp.us.debian.org wheezy/main Translation-en [3851 kB]
Get: 5 http://security.debian.org wheezy/updates Release.gpg [836 B]
Get: 6 http://security.debian.org wheezy/updates Release [102 kB]
Get: 7 http://security.debian.org wheezy/updates/main amd64 Packages [116 kB]
Get: 8 http://security.debian.org wheezy/updates/main Translation-en [68.4 kB]
Get: 9 http://ftp.us.debian.org wheezy-updates/main amd64 Packages [2609 B]
Get: 10 http://ftp.us.debian.org wheezy-updates/main Translation-en [1601 B]
Fetched 4269 kB in 3s (1303 kB/s)
Reading package lists...
Error build: exit status 2: tar: var/lib/apt/lists/ftp.us.debian.org_debian_dists_wheezy_main_i18n_Translation\\055en: Cannot stat: No such file or directory
tar: var/lib/apt/lists/ftp.us.debian.org_debian_dists_wheezy\\055updates_Release: Cannot stat: No such file or directory
tar: var/lib/apt/lists/ftp.us.debian.org_debian_dists_wheezy\\055updates_Release.gpg: Cannot stat: No such file or directory
tar: var/lib/apt/lists/security.debian.org_dists_wheezy_updates_main_binary\\055amd64_Packages: Cannot stat: No such file or directory
tar: var/lib/apt/lists/security.debian.org_dists_wheezy_updates_main_i18n_Translation\\055en: Cannot stat: No such file or directory
tar: var/lib/apt/lists/ftp.us.debian.org_debian_dists_wheezy\\055updates_main_i18n_Translation\\055en: Cannot stat: No such file or directory
tar: var/lib/apt/lists/ftp.us.debian.org_debian_dists_wheezy\\055updates_main_binary\\055amd64_Packages: Cannot stat: No such file or directory
tar: Exiting with failure status due to previous errors
:
The problem seems to come from an ASCII conversion not taking place or something of the sort. The \\055s should be dashes -.
Any idea where the problem could come from?
Update: From further investigation, it is clear that the problem happens during the docker commit.