[debian sid] пакетные грабли

решил проадгрейдить свой squeeze до sid'a - там типа пакены новее и все такое... при самом апгрейде вылезла ошибочка, но ее получилось обойти. теперь (вроде) все нормальгл запускается, но при попытке установить что-то или проапдейтить вылазит такая шляпа:
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$ sudo apt-get upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
4 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Do you want to continue [Y/n]?
Setting up glx-diversions (0.1.93) ...
No diversion 'diversion of /usr/lib/debug/usr/lib/xorg/modules/extensions/libglx.so to /usr/lib/mesa-diverted/libglx.so.dbg by glx-diversions', none removed.
Removing 'diversion of /usr/lib/xorg/modules/extensions/libglx.so to /usr/lib/mesa-diverted/libglx.so by glx-diversions'
dpkg-divert: error: rename involves overwriting `/usr/lib/xorg/modules/extensions/libglx.so' with
different file `/usr/lib/mesa-diverted/libglx.so', not allowed
dpkg: error processing glx-diversions (--configure):
subprocess installed post-installation script returned error exit status 2
configured to not write apport reports
dpkg: dependency problems prevent configuration of glx-alternative-mesa:
glx-alternative-mesa depends on glx-diversions (= 0.1.93); however:
Package glx-diversions is not configured yet.
dpkg: error processing glx-alternative-mesa (--configure):
dependency problems - leaving unconfigured
configured to not write apport reports
dpkg: dependency problems prevent configuration of glx-alternative-nvidia:
glx-alternative-nvidia depends on glx-diversions (= 0.1.93); however:
Package glx-diversions is not configured yet.
glx-alternative-nvidia depends on glx-alternative-mesa; however:
Package glx-alternative-mesa is not configured yet.
dpkg: error processing glx-alternative-nvidia (--configure):
dependency problems - leaving unconfigured
configured to not write apport reports
dpkg: dependency problems prevent configuration of libglx-nvidia-alternatives:
libglx-nvidia-alternatives depends on glx-alternative-mesa; however:
Package glx-alternative-mesa is not configured yet.
libglx-nvidia-alternatives depends on glx-alternative-nvidia; however:
Package glx-alternative-nvidia is not configured yet.
dpkg: error processing libglx-nvidia-alternatives (--configure):
dependency problems - leaving unconfigured
configured to not write apport reports
Errors were encountered while processing:
glx-diversions
glx-alternative-mesa
glx-alternative-nvidia
libglx-nvidia-alternatives
E: Sub-process /usr/bin/dpkg returned an error code (1)
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можно ли это как-то исправить?