[Coral-dev] Coral with DAG
Srinivas Krishnan
krishnan at cs.unc.edu
Sat Nov 5 20:37:08 PDT 2011
We are trying to use Coral with our 10G DAG and compiled coral with DAG
support. However, every time we try to use a utility it segfaults. Here is
a sample:
crl_rate -Cproto=ETHER /dev/dag0
Also a short trace of where it fails:
Program received signal SIGSEGV, Segmentation fault.
coral_dag_init (src=0x6420d0) at coral_type_dag.c:158
158 coral_cell_field_offset(iface0, PAYLOAD) = 18;
(gdb) bt
#0 coral_dag_init (src=0x6420d0) at coral_type_dag.c:158
#1 0x0000000000407638 in coral_open (src=0x6420d0) at coral_init.c:760
#2 0x0000000000403d99 in src_info (src=0x0) at crl_info.c:227
#3 0x0000000000404908 in main (argc=3, argv=0x7fffffffe738) at
crl_info.c:352
Any suggestions on how to get around it ?
-srinivas
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