Attaching the CPU Info. On 7 April 2015 at 17:28, Venkat Thummala <venkat.thummala.1978 at gmail.com> wrote:
> Hi, > > I have built a DPDK application [based on version 2.0] and run on the > native machine successfully. > > I have tried running the binary on a different machine, but it resulted in > a CRASH with the following back trace. > > Please find the CPU info of the machines from the attachment. > > cpuinfo-1 - Native Machine > cpuinfo-2 - Non Native Machine > > Could someone please help me in understanding the issue here and making it > work? > > Regards > Venkat > > Program terminated with signal SIGILL, Illegal instruction. > #0 0x00000000004209f2 in rte_cpu_get_flag_enabled (feature=2147483656, > feature at entry=RTE_CPUFLAG_EM64T) > at > /home/vthummala/src/vwlc/dpdk/dpdk-2.0.0/x86_64-native-linuxapp-gcc/include/rte_cpuflags.h:303 > 303 return (regs[feat->reg] >> feat->bit) & 1; > (gdb) bt > #0 0x00000000004209f2 in rte_cpu_get_flag_enabled (feature=2147483656, > feature at entry=RTE_CPUFLAG_EM64T) > at > /home/vthummala/src/vwlc/dpdk/dpdk-2.0.0/x86_64-native-linuxapp-gcc/include/rte_cpuflags.h:303 > #1 0x0000000000420a1b in rte_hash_crc_set_alg (alg=6 '\006') > at > /home/vthummala/src/vwlc/dpdk/dpdk-2.0.0/x86_64-native-linuxapp-gcc/include/rte_hash_crc.h:429 > #2 rte_hash_crc_init_alg () at > /home/vthummala/src/vwlc/dpdk/dpdk-2.0.0/x86_64-native-linuxapp-gcc/include/rte_hash_crc.h:445 > #3 0x000000000054968d in __libc_csu_init () > #4 0x00007fc3ca474e55 in group_nodes_into_DFAstates > (dests_ch=0x940f507ab10ff0c8, dests_node=0x4a8b44de74c084c0, > state=0x4420528b48a8ebc9, > dfa=<optimized out>) at regexec.c:3614 > #5 build_trtable (dfa=0x840fc139c0014468, state=0x4420528b48a8ebc9) at > regexec.c:3354 > #6 0x41d589495541f689 in ?? () > #7 0x00251630258d4c54 in ?? () > #8 0x002517302d8d4855 in ?? () > #9 0xc148db31e5294c53 in ?? () > #10 0x65e808ec834803fd in ?? () > #11 0x1e74ed8548ffed48 in ?? () > #12 0x0000000000841f0f in ?? () >
