[greg@surety.com] libc/1593: dlopen maps multiple loads of different versions of the same object into the same memory space, or something

[Andreas Jaeger]

Hi glibc developers,

we've received the appended bug report.  What's wrong here?

The output of the testprogram is:
0x4001713c blown was: 0
loaded ./libblow.so.1 at 0x8049ef0
0x4001713c blown was: 47806
loaded d1/libblow.so.1 at 0x804a2c8
0x4001713c blown was: 0
loaded d2/libblow.so.1 at 0x804a660
0x4001713c blown was: 47806
0x4001713c blown was: 27315
0x4001713c blown was: 47806

Andreas