W: Couldn't stat source package list http://security.debian.org testing/updates/main Packages (/var/lib/apt/lists/security.debian.org_dists_testing_updates_main_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://debian-multimedia.org testing/non-free Packages (/var/lib/apt/lists/debian-multimedia.org_dists_testing_non-free_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://debian-multimedia.org testing/contrib Packages (/var/lib/apt/lists/debian-multimedia.org_dists_testing_contrib_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://security.debian.org testing/updates/main Packages (/var/lib/apt/lists/security.debian.org_dists_testing_updates_main_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://debian-multimedia.org testing/non-free Packages (/var/lib/apt/lists/debian-multimedia.org_dists_testing_non-free_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://debian-multimedia.org testing/contrib Packages (/var/lib/apt/lists/debian-multimedia.org_dists_testing_contrib_binary-i386_Packages) - stat (2 No such file or directory)