Installing Quartus on Linux

I've just installed Quartus II 7.1 on ubuntu 7.04 and quartus crashes.

I've debugged using LD_DEBUG=files, and last lines show:

18216: file=libnss_mdns.so.2 [0]; needed by quartus [0]

18216: file=libnss_mdns.so.2 [0]; generating link map

18216: dynamic: 0xb5db4864 base: 0xb5db2000 size: 0x000029d0

18216: entry: 0xb5db28b0 phdr: 0xb5db2034 phnum: 4

18216:

18216:

18216: calling init: /lib/libnss_mdns.so.2

18216:

18216: opening file=/lib/libnss_mdns.so.2 [0]; direct_opencount=1

So it seems that error is in those libraries... any suggestions to fix it?

what version of libnss_mdns is installed on your running Quartus Linux?

Thanks