NathanMartins
May 8th, 2012, 10:53 PM
okay just installed the new 12.04 everything went great but when i ran sudo apt-get update thsi is what i got
nathan@ubuntu:~$ sudo apt-get update
[sudo] password for nathan:
Ign http://extras.ubuntu.com precise InRelease
Ign http://security.ubuntu.com precise-security InRelease
Get:1 http://br.archive.ubuntu.com precise InRelease [2,326 B]
Ign http://br.archive.ubuntu.com precise InRelease
Get:2 http://extras.ubuntu.com precise Release.gpg [72 B]
Get:3 http://security.ubuntu.com precise-security Release.gpg [198 B]
Get:4 http://br.archive.ubuntu.com precise-updates InRelease [2,334 B]
Ign http://br.archive.ubuntu.com precise-updates InRelease
Get:5 http://br.archive.ubuntu.com precise-backports InRelease [2,336 B]
Ign http://br.archive.ubuntu.com precise-backports InRelease
Hit http://extras.ubuntu.com precise Release
Ign http://extras.ubuntu.com precise Release
Get:6 http://security.ubuntu.com precise-security Release [49.6 kB]
Get:7 http://extras.ubuntu.com precise/main Sources [2,245 B]
96% [7 Sources bzip2 0 B] [Connecting to br.archive.ubuntu.com (200.236.31.4)] bzip2: (stdin) is not a bzip2 file.
Get:8 http://security.ubuntu.com precise-security/main Sources [2,258 B]
100% [8 Sources bzip2 0 B] [Waiting for headers] [Connecting to security.ubuntubzip2: (stdin) is not a bzip2 file.
Ign http://extras.ubuntu.com precise/main i386 Packages/DiffIndex
Ign http://extras.ubuntu.com precise/main TranslationIndex
Get:9 http://br.archive.ubuntu.com precise/main Sources/DiffIndex [2,346 B]
Hit http://extras.ubuntu.com precise/main i386 Packages
Get:10 http://br.archive.ubuntu.com precise/restricted Sources/DiffIndex [2,353 B]
Get:11 http://br.archive.ubuntu.com precise/universe Sources/DiffIndex [2,351 B]
Get:12 http://br.archive.ubuntu.com precise/multiverse Sources/DiffIndex [2,353 B]
Get:13 http://br.archive.ubuntu.com precise/main i386 Packages/DiffIndex [2,353 B]
Get:14 http://br.archive.ubuntu.com precise/restricted i386 Packages/DiffIndex [2,359 B]
Get:15 http://br.archive.ubuntu.com precise/universe i386 Packages/DiffIndex [2,357 B]
Get:16 http://br.archive.ubuntu.com precise/multiverse i386 Packages/DiffIndex [2,359 B]
Get:17 http://br.archive.ubuntu.com precise/main TranslationIndex [2,332 B]
Get:18 http://br.archive.ubuntu.com precise/multiverse TranslationIndex [2,338 B]
Hit http://security.ubuntu.com precise-security/main TranslationIndex
Hit http://security.ubuntu.com precise-security/multiverse TranslationIndex
Hit http://security.ubuntu.com precise-security/restricted TranslationIndex
Get:19 http://security.ubuntu.com precise-security/restricted Sources [2,264 B]
73% [19 Sources bzip2 0 B] [Connecting to br.archive.ubuntu.com (200.236.31.4)]bzip2: (stdin) is not a bzip2 file.
Get:20 http://security.ubuntu.com precise-security/universe Sources [2,262 B]
74% [20 Sources bzip2 0 B] [Waiting for headers] [Waiting for headers] [Waitingbzip2: (stdin) is not a bzip2 file.
Get:21 http://security.ubuntu.com precise-security/multiverse Sources [2,264 B]
74% [21 Sources bzip2 0 B] [Connecting to br.archive.ubuntu.com (200.236.31.4)]bzip2: (stdin) is not a bzip2 file.
Get:22 http://security.ubuntu.com precise-security/main i386 Packages [2,264 B]
75% [22 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers] [Waitinbzip2: (stdin) is not a bzip2 file.
Get:23 http://br.archive.ubuntu.com precise/restricted TranslationIndex [2,338 B]
Get:24 http://security.ubuntu.com precise-security/restricted i386 Packages [2,270 B]
74% [24 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers] [Waitinbzip2: (stdin) is not a bzip2 file.
Get:25 http://br.archive.ubuntu.com precise/universe TranslationIndex [2,336 B]
Get:26 http://br.archive.ubuntu.com precise-updates/main Sources/DiffIndex [2,355 B]
Get:27 http://br.archive.ubuntu.com precise-updates/restricted Sources [2,354 B]
71% [27 Sources bzip2 0 B] [Waiting for headers] [Waiting for headers] [Waitingbzip2: (stdin) is not a bzip2 file.
Get:28 http://security.ubuntu.com precise-security/universe i386 Packages [2,267 B]
72% [28 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers] [Waitinbzip2: (stdin) is not a bzip2 file.
Get:29 http://security.ubuntu.com precise-security/multiverse i386 Packages [2,270 B]
72% [29 Packages bzip2 0 B] [Waiting for headers] [Connecting to security.ubuntbzip2: (stdin) is not a bzip2 file.
Get:30 http://br.archive.ubuntu.com precise-updates/universe Sources/DiffIndex [2,359 B]
Get:31 http://br.archive.ubuntu.com precise-updates/multiverse Sources/DiffIndex [2,361 B]
Get:32 http://br.archive.ubuntu.com precise-updates/main i386 Packages/DiffIndex [2,361 B]
Get:33 http://br.archive.ubuntu.com precise-updates/restricted i386 Packages/DiffIndex [2,367 B]
Get:34 http://br.archive.ubuntu.com precise-updates/universe i386 Packages/DiffIndex [2,365 B]
Get:35 http://br.archive.ubuntu.com precise-updates/multiverse i386 Packages/DiffIndex [2,367 B]
Hit http://security.ubuntu.com precise-security/universe TranslationIndex
Get:36 http://br.archive.ubuntu.com precise-updates/main TranslationIndex [2,340 B]
Get:37 http://br.archive.ubuntu.com precise-updates/multiverse TranslationIndex [2,346 B]
Get:38 http://br.archive.ubuntu.com precise-updates/restricted TranslationIndex [2,346 B]
Get:39 http://br.archive.ubuntu.com precise-updates/universe TranslationIndex [2,344 B]
Get:40 http://br.archive.ubuntu.com precise-backports/main Sources/DiffIndex [2,357 B]
Get:41 http://br.archive.ubuntu.com precise-backports/restricted Sources/DiffIndex [2,362 B]
Get:42 http://br.archive.ubuntu.com precise-backports/universe Sources [2,354 B]
58% [42 Sources bzip2 0 B] [Waiting for headers] [Waiting for headers] [Waitingbzip2: (stdin) is not a bzip2 file.
Get:43 http://br.archive.ubuntu.com precise-backports/multiverse Sources/DiffIndex [2,363 B]
Get:44 http://br.archive.ubuntu.com precise-backports/main i386 Packages/DiffIndex [2,363 B]
Get:45 http://br.archive.ubuntu.com precise-backports/restricted i386 Packages [2,362 B]
57% [45 Packages bzip2 0 B] [Connecting to br.archive.ubuntu.com] [Waiting for bzip2: (stdin) is not a bzip2 file.
Err http://extras.ubuntu.com precise/main Sources
404 Not Found
Get:46 http://extras.ubuntu.com precise/main Translation-en_US [2,243 B]
Get:47 http://extras.ubuntu.com precise/main Translation-en [2,240 B]
Get:48 http://br.archive.ubuntu.com precise-backports/universe i386 Packages [2,360 B]
59% [48 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:49 http://br.archive.ubuntu.com precise-backports/multiverse i386 Packages [2,362 B]
60% [49 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:50 http://br.archive.ubuntu.com precise-backports/main TranslationIndex [2,342 B]
Get:51 http://br.archive.ubuntu.com precise-backports/multiverse TranslationIndex [2,348 B]
Get:52 http://br.archive.ubuntu.com precise-backports/restricted TranslationIndex [2,348 B]
Get:53 http://br.archive.ubuntu.com precise-backports/universe TranslationIndex [2,346 B]
Get:54 http://br.archive.ubuntu.com precise/main Sources [2,340 B]
57% [54 Sources bzip2 0 B] [Waiting for headers] 1,437 B/s 50sbzip2: (stdin) is not a bzip2 file.
Get:55 http://br.archive.ubuntu.com precise/restricted Sources [2,346 B]
57% [55 Sources bzip2 0 B] [Waiting for headers] 1,437 B/s 50sbzip2: (stdin) is not a bzip2 file.
Get:56 http://br.archive.ubuntu.com precise/universe Sources [2,344 B]
58% [56 Sources bzip2 0 B] [Waiting for headers] 1,437 B/s 50sbzip2: (stdin) is not a bzip2 file.
Get:57 http://br.archive.ubuntu.com precise/multiverse Sources [2,346 B]
59% [57 Sources bzip2 0 B] [Connecting to br.archive.ubuntu.com] [Connecting tobzip2: (stdin) is not a bzip2 file.
Get:58 http://br.archive.ubuntu.com precise/main i386 Packages [2,346 B]
59% [58 Packages bzip2 0 B] [Waiting for headers] 2,241 B/s 32sbzip2: (stdin) is not a bzip2 file.
Get:59 http://br.archive.ubuntu.com precise/restricted i386 Packages [2,352 B]
60% [59 Packages bzip2 0 B] [Waiting for headers] 2,241 B/s 32sbzip2: (stdin) is not a bzip2 file.
Get:60 http://security.ubuntu.com precise-security/main Translation-en [2,263 B]
60% [60 Translation-en bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:61 http://security.ubuntu.com precise-security/multiverse Translation-en [2,269 B]
61% [61 Translation-en bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:62 http://br.archive.ubuntu.com precise/universe i386 Packages [2,350 B]
61% [62 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:63 http://security.ubuntu.com precise-security/restricted Translation-en [2,268 B]
Get:64 http://br.archive.ubuntu.com precise/multiverse i386 Packages [2,352 B]
bzip2: (stdin) is not a bzip2 file.
62% [64 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:65 http://br.archive.ubuntu.com precise-updates/main Sources [2,348 B]
62% [65 Sources bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
62% [27 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
Get:66 http://br.archive.ubuntu.com precise-updates/universe Sources [2,352 B]
63% [66 Sources bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:67 http://br.archive.ubuntu.com precise-updates/multiverse Sources [2,354 B]
63% [67 Sources bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:68 http://br.archive.ubuntu.com precise-updates/main i386 Packages [2,354 B]
64% [68 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:69 http://br.archive.ubuntu.com precise-updates/restricted i386 Packages [2,360 B]
64% [69 Packages bzip2 0 B] [Connecting to br.archive.ubuntu.com] [Waiting for bzip2: (stdin) is not a bzip2 file.
Get:70 http://security.ubuntu.com precise-security/universe Translation-en [2,267 B]
65% [70 Translation-en bzip2 0 B] [Waiting for headers] [Connecting to securitybzip2: (stdin) is not a bzip2 file.
Get:71 http://br.archive.ubuntu.com precise-updates/universe i386 Packages [2,358 B]
65% [71 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:72 http://br.archive.ubuntu.com precise-updates/multiverse i386 Packages [2,360 B]
65% [72 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:73 http://br.archive.ubuntu.com precise-backports/main Sources [2,350 B]
66% [73 Sources bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:74 http://br.archive.ubuntu.com precise-backports/restricted Sources [2,356 B]
66% [74 Sources bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
66% [42 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
Get:75 http://br.archive.ubuntu.com precise-backports/multiverse Sources [2,356 B]
67% [75 Sources bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:76 http://br.archive.ubuntu.com precise-backports/main i386 Packages [2,356 B]
67% [76 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
67% [45 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [48 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [49 Packages xz 0 B] [Connecting to br.archive.ubuntu.com] [Waiting for hea/usr/bin/xz: (stdin): File format not recognized
67% [54 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [55 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [56 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [57 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [58 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [59 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [62 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [64 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [65 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [27 Sources lzma 0 B] [Connecting to br.archive.ubuntu.com (200.236.31.4)] /usr/bin/lzma: (stdin): File format not recognized
67% [66 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [67 Sources xz 0 B] [Waiting for headers] 2,703 B/s 26s/usr/bin/xz: (stdin): File format not recognized
67% [68 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [69 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [71 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [72 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [73 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [74 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [42 Sources lzma 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [75 Sources xz 0 B] [Connecting to br.archive.ubuntu.com] [Waiting for head/usr/bin/xz: (stdin): File format not recognized
67% [76 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [45 Packages lzma 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [48 Packages lzma 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [49 Packages lzma 0 B] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [54 Sources lzma 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [55 Sources lzma 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [56 Sources lzma 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [57 Sources lzma 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [58 Packages lzma 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [59 Packages lzma 0 B] [Connecting to br.archive.ubuntu.com] [Waiting for h/usr/bin/lzma: (stdin): File format not recognized
67% [62 Packages lzma 0 B] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [64 Packages lzma 0 B] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [65 Sources lzma 0 B] [Waiting for headers] [Connecting to security.ubuntu./usr/bin/lzma: (stdin): File format not recognized
67% [66 Sources lzma 0 B] [Waiting for headers] [Connecting to security.ubuntu./usr/bin/lzma: (stdin): File format not recognized
67% [67 Sources lzma 0 B] [Waiting for headers] [Connecting to security.ubuntu./usr/bin/lzma: (stdin): File format not recognized
67% [68 Packages lzma 0 B] [Connecting to security.ubuntu.com (91.189.92.151)]/usr/bin/lzma: (stdin): File format not recognized
67% [69 Packages lzma 0 B] [Connecting to security.ubuntu.com (91.189.92.151)]/usr/bin/lzma: (stdin): File format not recognized
67% [71 Packages lzma 0 B] [Waiting for headers] [Connecting to security.ubuntu/usr/bin/lzma: (stdin): File format not recognized
67% [72 Packages lzma 0 B] [Connecting to br.archive.ubuntu.com] [Connecting to/usr/bin/lzma: (stdin): File format not recognized
67% [73 Sources lzma 0 B]/usr/bin/lzma: (stdin): File format not recognized
67% [74 Sources lzma 0 B] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [75 Sources lzma 0 B] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [76 Packages lzma 0 B] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
Fetched 220 kB in 1min 8s (3,208 B/s)
W: GPG error: http://br.archive.ubuntu.com precise InRelease: File /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_InRelea se doesn't start with a clearsigned message
W: GPG error: http://br.archive.ubuntu.com precise-updates InRelease: File /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_InRelease doesn't start with a clearsigned message
W: GPG error: http://br.archive.ubuntu.com precise-backports InRelease: File /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_InRelease doesn't start with a clearsigned message
W: GPG error: http://extras.ubuntu.com precise Release: The following signatures were invalid: BADSIG 16126D3A3E5C1192 Ubuntu Extras Archive Automatic Signing Key <ftpmaster@ubuntu.com>
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise/main/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_main_i1 8n_Index
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise/multiverse/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_multive rse_i18n_Index
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise/restricted/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_restric ted_i18n_Index
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise/universe/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_univers e_i18n_Index
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_restricted_source_Sources Encountered a section with no Package: header
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise-updates/main/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_main_i18n_Index
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise-updates/multiverse/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_multiverse_i18n_Index
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise-updates/restricted/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_restricted_i18n_Index
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise-updates/universe/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_universe_i18n_Index
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_universe_binary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_multiverse_binary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise-backports/main/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_main_i18n_Index
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise-backports/multiverse/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_multiverse_i18n_Index
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise-backports/restricted/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_restricted_i18n_Index
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise-backports/universe/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_universe_i18n_Index
W: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/precise/main/source/Sources 404 Not Found
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_main_source_Sources Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_restricted_source_Sources Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_universe_source_Sources Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_multiverse_source_Sources Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_main_binary-i386_Packages Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_restricted_binary-i386_Packages Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_universe_binary-i386_Packages Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_multiverse_binary-i386_Packages Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/extras.ubuntu.com_ubuntu_dists_precise_main_i18n_T ranslation-en%5fUS Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/extras.ubuntu.com_ubuntu_dists_precise_main_i18n_T ranslation-en Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_main_so urce_Sources Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_restric ted_source_Sources Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_univers e_source_Sources Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_multive rse_source_Sources Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_main_bi nary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_restric ted_binary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_univers e_binary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_multive rse_binary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_main_i18n_Translation-en Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_multiverse_i18n_Translation-en Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_restricted_i18n_Translation-en Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_universe_source_Sources Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_multiverse_source_Sources Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_main_binary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_restricted_binary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_universe_binary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_multiverse_binary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_universe_i18n_Translation-en Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_main_source_Sources Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_restricted_source_Sources Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_multiverse_source_Sources Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_main_binary-i386_Packages Encountered a section with no Package: header
E: Some index files failed to download. They have been ignored, or old ones used instead.
nathan@ubuntu:~$
Any clue what might cause this ?????
Also this
nathan@ubuntu:~$ sudo apt-get upgrade
[sudo] password for nathan:
Reading package lists... Error!
E: Encountered a section with no Package: header
E: Problem with MergeList /var/lib/apt/lists/br.archive.ubuntu.com_ubuntu_dists_precise_main_bi nary-i386_Packages
E: The package lists or status file could not be parsed or opened.
nathan@ubuntu:~$
sooo what is the problem ????
nathan@ubuntu:~$ sudo apt-get update
[sudo] password for nathan:
Ign http://extras.ubuntu.com precise InRelease
Ign http://security.ubuntu.com precise-security InRelease
Get:1 http://br.archive.ubuntu.com precise InRelease [2,326 B]
Ign http://br.archive.ubuntu.com precise InRelease
Get:2 http://extras.ubuntu.com precise Release.gpg [72 B]
Get:3 http://security.ubuntu.com precise-security Release.gpg [198 B]
Get:4 http://br.archive.ubuntu.com precise-updates InRelease [2,334 B]
Ign http://br.archive.ubuntu.com precise-updates InRelease
Get:5 http://br.archive.ubuntu.com precise-backports InRelease [2,336 B]
Ign http://br.archive.ubuntu.com precise-backports InRelease
Hit http://extras.ubuntu.com precise Release
Ign http://extras.ubuntu.com precise Release
Get:6 http://security.ubuntu.com precise-security Release [49.6 kB]
Get:7 http://extras.ubuntu.com precise/main Sources [2,245 B]
96% [7 Sources bzip2 0 B] [Connecting to br.archive.ubuntu.com (200.236.31.4)] bzip2: (stdin) is not a bzip2 file.
Get:8 http://security.ubuntu.com precise-security/main Sources [2,258 B]
100% [8 Sources bzip2 0 B] [Waiting for headers] [Connecting to security.ubuntubzip2: (stdin) is not a bzip2 file.
Ign http://extras.ubuntu.com precise/main i386 Packages/DiffIndex
Ign http://extras.ubuntu.com precise/main TranslationIndex
Get:9 http://br.archive.ubuntu.com precise/main Sources/DiffIndex [2,346 B]
Hit http://extras.ubuntu.com precise/main i386 Packages
Get:10 http://br.archive.ubuntu.com precise/restricted Sources/DiffIndex [2,353 B]
Get:11 http://br.archive.ubuntu.com precise/universe Sources/DiffIndex [2,351 B]
Get:12 http://br.archive.ubuntu.com precise/multiverse Sources/DiffIndex [2,353 B]
Get:13 http://br.archive.ubuntu.com precise/main i386 Packages/DiffIndex [2,353 B]
Get:14 http://br.archive.ubuntu.com precise/restricted i386 Packages/DiffIndex [2,359 B]
Get:15 http://br.archive.ubuntu.com precise/universe i386 Packages/DiffIndex [2,357 B]
Get:16 http://br.archive.ubuntu.com precise/multiverse i386 Packages/DiffIndex [2,359 B]
Get:17 http://br.archive.ubuntu.com precise/main TranslationIndex [2,332 B]
Get:18 http://br.archive.ubuntu.com precise/multiverse TranslationIndex [2,338 B]
Hit http://security.ubuntu.com precise-security/main TranslationIndex
Hit http://security.ubuntu.com precise-security/multiverse TranslationIndex
Hit http://security.ubuntu.com precise-security/restricted TranslationIndex
Get:19 http://security.ubuntu.com precise-security/restricted Sources [2,264 B]
73% [19 Sources bzip2 0 B] [Connecting to br.archive.ubuntu.com (200.236.31.4)]bzip2: (stdin) is not a bzip2 file.
Get:20 http://security.ubuntu.com precise-security/universe Sources [2,262 B]
74% [20 Sources bzip2 0 B] [Waiting for headers] [Waiting for headers] [Waitingbzip2: (stdin) is not a bzip2 file.
Get:21 http://security.ubuntu.com precise-security/multiverse Sources [2,264 B]
74% [21 Sources bzip2 0 B] [Connecting to br.archive.ubuntu.com (200.236.31.4)]bzip2: (stdin) is not a bzip2 file.
Get:22 http://security.ubuntu.com precise-security/main i386 Packages [2,264 B]
75% [22 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers] [Waitinbzip2: (stdin) is not a bzip2 file.
Get:23 http://br.archive.ubuntu.com precise/restricted TranslationIndex [2,338 B]
Get:24 http://security.ubuntu.com precise-security/restricted i386 Packages [2,270 B]
74% [24 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers] [Waitinbzip2: (stdin) is not a bzip2 file.
Get:25 http://br.archive.ubuntu.com precise/universe TranslationIndex [2,336 B]
Get:26 http://br.archive.ubuntu.com precise-updates/main Sources/DiffIndex [2,355 B]
Get:27 http://br.archive.ubuntu.com precise-updates/restricted Sources [2,354 B]
71% [27 Sources bzip2 0 B] [Waiting for headers] [Waiting for headers] [Waitingbzip2: (stdin) is not a bzip2 file.
Get:28 http://security.ubuntu.com precise-security/universe i386 Packages [2,267 B]
72% [28 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers] [Waitinbzip2: (stdin) is not a bzip2 file.
Get:29 http://security.ubuntu.com precise-security/multiverse i386 Packages [2,270 B]
72% [29 Packages bzip2 0 B] [Waiting for headers] [Connecting to security.ubuntbzip2: (stdin) is not a bzip2 file.
Get:30 http://br.archive.ubuntu.com precise-updates/universe Sources/DiffIndex [2,359 B]
Get:31 http://br.archive.ubuntu.com precise-updates/multiverse Sources/DiffIndex [2,361 B]
Get:32 http://br.archive.ubuntu.com precise-updates/main i386 Packages/DiffIndex [2,361 B]
Get:33 http://br.archive.ubuntu.com precise-updates/restricted i386 Packages/DiffIndex [2,367 B]
Get:34 http://br.archive.ubuntu.com precise-updates/universe i386 Packages/DiffIndex [2,365 B]
Get:35 http://br.archive.ubuntu.com precise-updates/multiverse i386 Packages/DiffIndex [2,367 B]
Hit http://security.ubuntu.com precise-security/universe TranslationIndex
Get:36 http://br.archive.ubuntu.com precise-updates/main TranslationIndex [2,340 B]
Get:37 http://br.archive.ubuntu.com precise-updates/multiverse TranslationIndex [2,346 B]
Get:38 http://br.archive.ubuntu.com precise-updates/restricted TranslationIndex [2,346 B]
Get:39 http://br.archive.ubuntu.com precise-updates/universe TranslationIndex [2,344 B]
Get:40 http://br.archive.ubuntu.com precise-backports/main Sources/DiffIndex [2,357 B]
Get:41 http://br.archive.ubuntu.com precise-backports/restricted Sources/DiffIndex [2,362 B]
Get:42 http://br.archive.ubuntu.com precise-backports/universe Sources [2,354 B]
58% [42 Sources bzip2 0 B] [Waiting for headers] [Waiting for headers] [Waitingbzip2: (stdin) is not a bzip2 file.
Get:43 http://br.archive.ubuntu.com precise-backports/multiverse Sources/DiffIndex [2,363 B]
Get:44 http://br.archive.ubuntu.com precise-backports/main i386 Packages/DiffIndex [2,363 B]
Get:45 http://br.archive.ubuntu.com precise-backports/restricted i386 Packages [2,362 B]
57% [45 Packages bzip2 0 B] [Connecting to br.archive.ubuntu.com] [Waiting for bzip2: (stdin) is not a bzip2 file.
Err http://extras.ubuntu.com precise/main Sources
404 Not Found
Get:46 http://extras.ubuntu.com precise/main Translation-en_US [2,243 B]
Get:47 http://extras.ubuntu.com precise/main Translation-en [2,240 B]
Get:48 http://br.archive.ubuntu.com precise-backports/universe i386 Packages [2,360 B]
59% [48 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:49 http://br.archive.ubuntu.com precise-backports/multiverse i386 Packages [2,362 B]
60% [49 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:50 http://br.archive.ubuntu.com precise-backports/main TranslationIndex [2,342 B]
Get:51 http://br.archive.ubuntu.com precise-backports/multiverse TranslationIndex [2,348 B]
Get:52 http://br.archive.ubuntu.com precise-backports/restricted TranslationIndex [2,348 B]
Get:53 http://br.archive.ubuntu.com precise-backports/universe TranslationIndex [2,346 B]
Get:54 http://br.archive.ubuntu.com precise/main Sources [2,340 B]
57% [54 Sources bzip2 0 B] [Waiting for headers] 1,437 B/s 50sbzip2: (stdin) is not a bzip2 file.
Get:55 http://br.archive.ubuntu.com precise/restricted Sources [2,346 B]
57% [55 Sources bzip2 0 B] [Waiting for headers] 1,437 B/s 50sbzip2: (stdin) is not a bzip2 file.
Get:56 http://br.archive.ubuntu.com precise/universe Sources [2,344 B]
58% [56 Sources bzip2 0 B] [Waiting for headers] 1,437 B/s 50sbzip2: (stdin) is not a bzip2 file.
Get:57 http://br.archive.ubuntu.com precise/multiverse Sources [2,346 B]
59% [57 Sources bzip2 0 B] [Connecting to br.archive.ubuntu.com] [Connecting tobzip2: (stdin) is not a bzip2 file.
Get:58 http://br.archive.ubuntu.com precise/main i386 Packages [2,346 B]
59% [58 Packages bzip2 0 B] [Waiting for headers] 2,241 B/s 32sbzip2: (stdin) is not a bzip2 file.
Get:59 http://br.archive.ubuntu.com precise/restricted i386 Packages [2,352 B]
60% [59 Packages bzip2 0 B] [Waiting for headers] 2,241 B/s 32sbzip2: (stdin) is not a bzip2 file.
Get:60 http://security.ubuntu.com precise-security/main Translation-en [2,263 B]
60% [60 Translation-en bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:61 http://security.ubuntu.com precise-security/multiverse Translation-en [2,269 B]
61% [61 Translation-en bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:62 http://br.archive.ubuntu.com precise/universe i386 Packages [2,350 B]
61% [62 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:63 http://security.ubuntu.com precise-security/restricted Translation-en [2,268 B]
Get:64 http://br.archive.ubuntu.com precise/multiverse i386 Packages [2,352 B]
bzip2: (stdin) is not a bzip2 file.
62% [64 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:65 http://br.archive.ubuntu.com precise-updates/main Sources [2,348 B]
62% [65 Sources bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
62% [27 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
Get:66 http://br.archive.ubuntu.com precise-updates/universe Sources [2,352 B]
63% [66 Sources bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:67 http://br.archive.ubuntu.com precise-updates/multiverse Sources [2,354 B]
63% [67 Sources bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:68 http://br.archive.ubuntu.com precise-updates/main i386 Packages [2,354 B]
64% [68 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:69 http://br.archive.ubuntu.com precise-updates/restricted i386 Packages [2,360 B]
64% [69 Packages bzip2 0 B] [Connecting to br.archive.ubuntu.com] [Waiting for bzip2: (stdin) is not a bzip2 file.
Get:70 http://security.ubuntu.com precise-security/universe Translation-en [2,267 B]
65% [70 Translation-en bzip2 0 B] [Waiting for headers] [Connecting to securitybzip2: (stdin) is not a bzip2 file.
Get:71 http://br.archive.ubuntu.com precise-updates/universe i386 Packages [2,358 B]
65% [71 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:72 http://br.archive.ubuntu.com precise-updates/multiverse i386 Packages [2,360 B]
65% [72 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:73 http://br.archive.ubuntu.com precise-backports/main Sources [2,350 B]
66% [73 Sources bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:74 http://br.archive.ubuntu.com precise-backports/restricted Sources [2,356 B]
66% [74 Sources bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
66% [42 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
Get:75 http://br.archive.ubuntu.com precise-backports/multiverse Sources [2,356 B]
67% [75 Sources bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:76 http://br.archive.ubuntu.com precise-backports/main i386 Packages [2,356 B]
67% [76 Packages bzip2 0 B] [Waiting for headers] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
67% [45 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [48 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [49 Packages xz 0 B] [Connecting to br.archive.ubuntu.com] [Waiting for hea/usr/bin/xz: (stdin): File format not recognized
67% [54 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [55 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [56 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [57 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [58 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [59 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [62 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [64 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [65 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [27 Sources lzma 0 B] [Connecting to br.archive.ubuntu.com (200.236.31.4)] /usr/bin/lzma: (stdin): File format not recognized
67% [66 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [67 Sources xz 0 B] [Waiting for headers] 2,703 B/s 26s/usr/bin/xz: (stdin): File format not recognized
67% [68 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [69 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [71 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [72 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [73 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [74 Sources xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [42 Sources lzma 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [75 Sources xz 0 B] [Connecting to br.archive.ubuntu.com] [Waiting for head/usr/bin/xz: (stdin): File format not recognized
67% [76 Packages xz 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/xz: (stdin): File format not recognized
67% [45 Packages lzma 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [48 Packages lzma 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [49 Packages lzma 0 B] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [54 Sources lzma 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [55 Sources lzma 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [56 Sources lzma 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [57 Sources lzma 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [58 Packages lzma 0 B] [Waiting for headers] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [59 Packages lzma 0 B] [Connecting to br.archive.ubuntu.com] [Waiting for h/usr/bin/lzma: (stdin): File format not recognized
67% [62 Packages lzma 0 B] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [64 Packages lzma 0 B] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [65 Sources lzma 0 B] [Waiting for headers] [Connecting to security.ubuntu./usr/bin/lzma: (stdin): File format not recognized
67% [66 Sources lzma 0 B] [Waiting for headers] [Connecting to security.ubuntu./usr/bin/lzma: (stdin): File format not recognized
67% [67 Sources lzma 0 B] [Waiting for headers] [Connecting to security.ubuntu./usr/bin/lzma: (stdin): File format not recognized
67% [68 Packages lzma 0 B] [Connecting to security.ubuntu.com (91.189.92.151)]/usr/bin/lzma: (stdin): File format not recognized
67% [69 Packages lzma 0 B] [Connecting to security.ubuntu.com (91.189.92.151)]/usr/bin/lzma: (stdin): File format not recognized
67% [71 Packages lzma 0 B] [Waiting for headers] [Connecting to security.ubuntu/usr/bin/lzma: (stdin): File format not recognized
67% [72 Packages lzma 0 B] [Connecting to br.archive.ubuntu.com] [Connecting to/usr/bin/lzma: (stdin): File format not recognized
67% [73 Sources lzma 0 B]/usr/bin/lzma: (stdin): File format not recognized
67% [74 Sources lzma 0 B] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [75 Sources lzma 0 B] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
67% [76 Packages lzma 0 B] [Waiting for headers]/usr/bin/lzma: (stdin): File format not recognized
Fetched 220 kB in 1min 8s (3,208 B/s)
W: GPG error: http://br.archive.ubuntu.com precise InRelease: File /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_InRelea se doesn't start with a clearsigned message
W: GPG error: http://br.archive.ubuntu.com precise-updates InRelease: File /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_InRelease doesn't start with a clearsigned message
W: GPG error: http://br.archive.ubuntu.com precise-backports InRelease: File /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_InRelease doesn't start with a clearsigned message
W: GPG error: http://extras.ubuntu.com precise Release: The following signatures were invalid: BADSIG 16126D3A3E5C1192 Ubuntu Extras Archive Automatic Signing Key <ftpmaster@ubuntu.com>
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise/main/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_main_i1 8n_Index
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise/multiverse/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_multive rse_i18n_Index
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise/restricted/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_restric ted_i18n_Index
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise/universe/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_univers e_i18n_Index
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_restricted_source_Sources Encountered a section with no Package: header
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise-updates/main/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_main_i18n_Index
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise-updates/multiverse/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_multiverse_i18n_Index
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise-updates/restricted/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_restricted_i18n_Index
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise-updates/universe/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_universe_i18n_Index
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_universe_binary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_multiverse_binary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise-backports/main/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_main_i18n_Index
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise-backports/multiverse/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_multiverse_i18n_Index
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise-backports/restricted/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_restricted_i18n_Index
W: Failed to fetch http://br.archive.ubuntu.com/ubuntu/dists/precise-backports/universe/i18n/Index No Hash entry in Release file /var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_universe_i18n_Index
W: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/precise/main/source/Sources 404 Not Found
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_main_source_Sources Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_restricted_source_Sources Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_universe_source_Sources Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_multiverse_source_Sources Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_main_binary-i386_Packages Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_restricted_binary-i386_Packages Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_universe_binary-i386_Packages Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_multiverse_binary-i386_Packages Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/extras.ubuntu.com_ubuntu_dists_precise_main_i18n_T ranslation-en%5fUS Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/extras.ubuntu.com_ubuntu_dists_precise_main_i18n_T ranslation-en Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_main_so urce_Sources Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_restric ted_source_Sources Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_univers e_source_Sources Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_multive rse_source_Sources Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_main_bi nary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_restric ted_binary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_univers e_binary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise_multive rse_binary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_main_i18n_Translation-en Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_multiverse_i18n_Translation-en Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_restricted_i18n_Translation-en Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_universe_source_Sources Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_multiverse_source_Sources Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_main_binary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_restricted_binary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_universe_binary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-updates_multiverse_binary-i386_Packages Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/security.ubuntu.com_ubuntu_dists_precise-security_universe_i18n_Translation-en Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_main_source_Sources Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_restricted_source_Sources Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_multiverse_source_Sources Encountered a section with no Package: header
W: Failed to fetch gzip:/var/lib/apt/lists/partial/br.archive.ubuntu.com_ubuntu_dists_precise-backports_main_binary-i386_Packages Encountered a section with no Package: header
E: Some index files failed to download. They have been ignored, or old ones used instead.
nathan@ubuntu:~$
Any clue what might cause this ?????
Also this
nathan@ubuntu:~$ sudo apt-get upgrade
[sudo] password for nathan:
Reading package lists... Error!
E: Encountered a section with no Package: header
E: Problem with MergeList /var/lib/apt/lists/br.archive.ubuntu.com_ubuntu_dists_precise_main_bi nary-i386_Packages
E: The package lists or status file could not be parsed or opened.
nathan@ubuntu:~$
sooo what is the problem ????