DevOps, CI/CD and Automation

Hi,
I downloaded and installed SunStudio 12 on my Ubuntu machine. Thanks a lot for this great tool, the IDE works like a charm and compiling is smoothly.

But sadly the debugging using dbx does not work. I tried it on Ubuntu Dapper Drake LTS (6.06) and get the following errors:
Reading ld-linux.so.2
dbx: internal warning: Mismatched checksum - file /lib/ld-2.3.6.so has f305999e, expecting 41122dd
Reading libfsu.so.1
Reading libmtsk.so.1
Reading libpthread.so.0
dbx: internal warning: Mismatched checksum - file /lib/tls/i686/cmov/libpthread-2.3.6.so has a7db34c2, expecting a58fb47c
Reading libm.so.6
dbx: internal warning: Mismatched checksum - file /lib/tls/i686/cmov/libm-2.3.6.so has 2525b926, expecting 9953a5ea
Reading libc.so.6
dbx: internal warning: Mismatched checksum - file /lib/tls/i686/cmov/libc-2.3.6.so has cd229517, expecting c99d524a
Reading librt.so.1
dbx: internal warning: Mismatched checksum - file /lib/tls/i686/cmov/librt-2.3.6.so has a8bfe6d0, expecting 9f9c3ba0
Reading libdl.so.2
dbx: internal warning: Mismatched checksum - file /lib/tls/i686/cmov/libdl-2.3.6.so has e03cf453, expecting 6b2cf121

On Ubuntu Feisty Fawn (7.04) I get a similar error.
Obviously there is a issue with the system libraries, but I don't know how to work around it.

I would appreciate any help ;)

Thanks a lot,
Harald