$ apt-get download libc6-udeb=2.19-0ubuntu6 libc6-dev=2.19-0ubuntu6.6 libc6=2.19-0ubuntu6.6:i386

W: Duplicate sources.list entry http://http.kali.org/kali/ sana/main amd64 Packages (/var/lib/apt/lists/http.kali.org_kali_dists_sana_main_binary-amd64_Packages)
W: Duplicate sources.list entry http://http.kali.org/kali/ sana/non-free amd64 Packages (/var/lib/apt/lists/http.kali.org_kali_dists_sana_non-free_binary-amd64_Packages)
W: Duplicate sources.list entry http://http.kali.org/kali/ sana/contrib amd64 Packages (/var/lib/apt/lists/http.kali.org_kali_dists_sana_contrib_binary-amd64_Packages)
W: Duplicate sources.list entry http://http.kali.org/kali/ sana/main amd64 Packages (/var/lib/apt/lists/http.kali.org_kali_dists_sana_main_binary-amd64_Packages)
W: Duplicate sources.list entry http://http.kali.org/kali/ sana/non-free amd64 Packages (/var/lib/apt/lists/http.kali.org_kali_dists_sana_non-free_binary-amd64_Packages)
W: Duplicate sources.list entry http://http.kali.org/kali/ sana/contrib amd64 Packages (/var/lib/apt/lists/http.kali.org_kali_dists_sana_contrib_binary-amd64_Packages)
W: Duplicate sources.list entry http://http.kali.org/kali/ sana/main i386 Packages (/var/lib/apt/lists/http.kali.org_kali_dists_sana_main_binary-i386_Packages)
W: Duplicate sources.list entry http://http.kali.org/kali/ sana/non-free i386 Packages (/var/lib/apt/lists/http.kali.org_kali_dists_sana_non-free_binary-i386_Packages)
W: Duplicate sources.list entry http://http.kali.org/kali/ sana/contrib i386 Packages (/var/lib/apt/lists/http.kali.org_kali_dists_sana_contrib_binary-i386_Packages)
W: Duplicate sources.list entry http://http.kali.org/kali/ sana/main i386 Packages (/var/lib/apt/lists/http.kali.org_kali_dists_sana_main_binary-i386_Packages)
W: Duplicate sources.list entry http://http.kali.org/kali/ sana/non-free i386 Packages (/var/lib/apt/lists/http.kali.org_kali_dists_sana_non-free_binary-i386_Packages)
W: Duplicate sources.list entry http://http.kali.org/kali/ sana/contrib i386 Packages (/var/lib/apt/lists/http.kali.org_kali_dists_sana_contrib_binary-i386_Packages)
W: Duplicate sources.list entry http://security.kali.org/kali-security/ sana/updates/main amd64 Packages (/var/lib/apt/lists/security.kali.org_kali-security_dists_sana_updates_main_binary-amd64_Packages)
W: Duplicate sources.list entry http://security.kali.org/kali-security/ sana/updates/contrib amd64 Packages (/var/lib/apt/lists/security.kali.org_kali-security_dists_sana_updates_contrib_binary-amd64_Packages)
W: Duplicate sources.list entry http://security.kali.org/kali-security/ sana/updates/non-free amd64 Packages (/var/lib/apt/lists/security.kali.org_kali-security_dists_sana_updates_non-free_binary-amd64_Packages)
W: Duplicate sources.list entry http://security.kali.org/kali-security/ sana/updates/main amd64 Packages (/var/lib/apt/lists/security.kali.org_kali-security_dists_sana_updates_main_binary-amd64_Packages)
W: Duplicate sources.list entry http://security.kali.org/kali-security/ sana/updates/contrib amd64 Packages (/var/lib/apt/lists/security.kali.org_kali-security_dists_sana_updates_contrib_binary-amd64_Packages)
W: Duplicate sources.list entry http://security.kali.org/kali-security/ sana/updates/non-free amd64 Packages (/var/lib/apt/lists/security.kali.org_kali-security_dists_sana_updates_non-free_binary-amd64_Packages)
W: Duplicate sources.list entry http://security.kali.org/kali-security/ sana/updates/main i386 Packages (/var/lib/apt/lists/security.kali.org_kali-security_dists_sana_updates_main_binary-i386_Packages)
W: Duplicate sources.list entry http://security.kali.org/kali-security/ sana/updates/contrib i386 Packages (/var/lib/apt/lists/security.kali.org_kali-security_dists_sana_updates_contrib_binary-i386_Packages)
W: Duplicate sources.list entry http://security.kali.org/kali-security/ sana/updates/non-free i386 Packages (/var/lib/apt/lists/security.kali.org_kali-security_dists_sana_updates_non-free_binary-i386_Packages)
W: Duplicate sources.list entry http://security.kali.org/kali-security/ sana/updates/main i386 Packages (/var/lib/apt/lists/security.kali.org_kali-security_dists_sana_updates_main_binary-i386_Packages)
W: Duplicate sources.list entry http://security.kali.org/kali-security/ sana/updates/contrib i386 Packages (/var/lib/apt/lists/security.kali.org_kali-security_dists_sana_updates_contrib_binary-i386_Packages)
W: Duplicate sources.list entry http://security.kali.org/kali-security/ sana/updates/non-free i386 Packages (/var/lib/apt/lists/security.kali.org_kali-security_dists_sana_updates_non-free_binary-i386_Packages)
W: Duplicate sources.list entry http://repo.kali.org/kali/ kali-bleeding-edge/main amd64 Packages (/var/lib/apt/lists/repo.kali.org_kali_dists_kali-bleeding-edge_main_binary-amd64_Packages)
W: Duplicate sources.list entry http://repo.kali.org/kali/ kali-bleeding-edge/main amd64 Packages (/var/lib/apt/lists/repo.kali.org_kali_dists_kali-bleeding-edge_main_binary-amd64_Packages)
W: Duplicate sources.list entry http://repo.kali.org/kali/ kali-bleeding-edge/main i386 Packages (/var/lib/apt/lists/repo.kali.org_kali_dists_kali-bleeding-edge_main_binary-i386_Packages)
W: Duplicate sources.list entry http://repo.kali.org/kali/ kali-bleeding-edge/main i386 Packages (/var/lib/apt/lists/repo.kali.org_kali_dists_kali-bleeding-edge_main_binary-i386_Packages)
W: You may want to run apt-get update to correct these problems
E: Unable to locate package libc6-udeb
E: Version '2.19-0ubuntu6.6:i386' for 'libc6' was not found