[Click] click-segfault

Eddie Kohler kohler at cs.ucla.edu
Sun Jun 12 15:26:15 EDT 2005


Hi Tolja,

That's bad.  Any chance that you can send us the thing you were trying to sort?

Eddie


Anatolij Zubow wrote:
> Hi,
> 
> I am using click from your cvs repository. It seems to me that there is a 
> endless recursion in glue.cc:391.
> 
> Greetings,
> Tolja
> 
> Program received signal SIGSEGV, Segmentation fault.
> 0x4020190a in mcount () from /lib/tls/libc.so.6
> (gdb) bt
> #0  0x4020190a in mcount () from /lib/tls/libc.so.6
> #1  0x08189c01 in click_qsort_subroutine (base=0x0, size=Cannot access memory at address 0x40423ffc
> ) at glue.cc:391
> #2  0x08189c4a in click_qsort_subroutine (base=0x8209fd8, size=6, left=0, right=1, compar=0x404044e0 <etheraddr_sorter>, thunk=0x0) at glue.cc:396
> #3  0x08189c4a in click_qsort_subroutine (base=0x8209fd8, size=6, left=0, right=1, compar=0x404044e0 <etheraddr_sorter>, thunk=0x0) at glue.cc:396
> #4  0x08189c4a in click_qsort_subroutine (base=0x8209fd8, size=6, left=0, right=1, compar=0x404044e0 <etheraddr_sorter>, thunk=0x0) at glue.cc:396
> #5  0x08189c4a in click_qsort_subroutine (base=0x8209fd8, size=6, left=0, right=1, compar=0x404044e0 <etheraddr_sorter>, thunk=0x0) at glue.cc:396
> #6  0x08189c4a in click_qsort_subroutine (base=0x8209fd8, size=6, left=0, right=1, compar=0x404044e0 <etheraddr_sorter>, thunk=0x0) at glue.cc:396
> #7  0x08189c4a in click_qsort_subroutine (base=0x8209fd8, size=6, left=0, right=1, compar=0x404044e0 <etheraddr_sorter>, thunk=0x0) at glue.cc:396
> #8  0x08189c4a in click_qsort_subroutine (base=0x8209fd8, size=6, left=0, right=1, compar=0x404044e0 <etheraddr_sorter>, thunk=0x0) at glue.cc:396
> #9  0x08189c4a in click_qsort_subroutine (base=0x8209fd8, size=6, left=0, right=1, compar=0x404044e0 <etheraddr_sorter>, thunk=0x0) at glue.cc:396
> #10 0x08189c4a in click_qsort_subroutine (base=0x8209fd8, size=6, left=0, right=1, compar=0x404044e0 <etheraddr_sorter>, thunk=0x0) at glue.cc:396
> ...
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