[MINC-users] Bug reports?

[Simon Fristed Eskildsen]

Hi Claude,

> On what type of architecture have you encountered this problem? 32 or 64 bits?
> Which compiler? I'm using gcc 3.3.5.

It's 64 bit ubuntu and gcc 4.1.2:
]$ uname -rm
2.6.20.3-ubuntu1-custom.bai1bai01 x86_64
]$ gcc --version
gcc (GCC) 4.1.2 (Ubuntu 4.1.2-0ubuntu4)

I have now noticed that the kernel gives these messages:

Sep  6 16:16:42 cerebrum01 kernel: [58715.118098] mincmorph[4404]: 
segfault at 00000000000159a0 rip 0000000000409d61 rsp 00007fff0c884480 
error 4
Sep  6 17:20:29 cerebrum01 kernel: [46126.845545] mincstats[16042]: 
segfault at fffffffe0064b250 rip 0000000000402892 rsp 00007fff7c9d39e0 
error 4

Apparently the processes fail silently as no seg. faults are present i 
my user space logfiles...?

> Out of curiosity, is this a version of minc-1.5.1 that you modified to free
> some memory? Beware that your added free for volume->coordinate_system_name
> is incorrect - it should only be present in delete_volume. 

No, it's a clean minc-1.5.1 version. I realized that i probably 
shouldn't fiddle too much with volume_io interior, so I compiled a fresh 
version.

Simon