Grep Segfaults

[Jeremy Bowen]

Hi

I'm having a problem with (what I think is) BusyBox on my AVR32 system.

I'm running "BusyBox v1.12.0 (2008-10-16 09:24:36 NZDT) multi-call binary" 
which I have compiled using avr32-linux-gcc (GCC) 4.2.2-atmel.1.0.8 and 
linked against a recent SVN copy of uClibc 0.9.29

Running grep results in a segfault:
grep[272]: segfault at 00000061 pc 0000d162 sp 7fdd3b94 ecr 24

As far as I can tell this is occurring in libbb/xregcomp.c in 
the "regcomp_or_errmsg()" function in the call to "regcomp()" itself.

Building the BusyBox binary seems to complete successfully however I do get 
this warning as the last step in the make process:

BFD: busybox: warning: allocated section `.rela.dyn' not in segment

I had the same problem with grep in BusyBox v1.10.1 so I guess this could also 
point to uClibc being the root of the problem.

Any suggestions on what to look for would be appreciated. Thanks in advance.


--
Cheers
JeremyB