I have 2 issues when I start the upgrading after downloading:
serious error from gcc-4.6 (4.6.1-1 -> 4.6.1-4) <unsolved>
#635126 - gcc-4.6: miscompilation with -ftree-sra
serious error from apt (0.8.15.1 -> 0.8.15.2) <unsovled>
#634925 - apt: E: Sub-process http received signal 10
He asked me then if I really want to continue?