<br><br><div class="gmail_quote">On Fri, Feb 24, 2012 at 4:14 PM, tingwei liu <span dir="ltr"><<a href="mailto:tingw.liu@gmail.com">tingw.liu@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<span>My suricata is well with the normal mode.</span><br><br><span>It core dumped while with the pfring mode. Just like: suricata -c /etc/suricata/suricata.yaml --pfring=eth0</span><br><span>System is Fedora Core x86_64</span><br>
<span>Linux Kernel is 3.0.8</span><br><span>PF_RING version is 5.2.1</span><br><span>suricata version is 1.2.1</span><br><br><span>I have debug it by gdb:</span><br><br>
<div>(gdb) bt</div><div>#0 0x0000003cfc13661d in __memcpy_ssse3_back () from /lib64/libc.so.6</div><div>#1 0x0000003291a27c73 in pfring_mod_recv (ring=0x7ffff0000940, buffer=0x1cd13d8, buffer_len=1516, hdr=0x7ffff6b89500, </div>
<div> wait_for_incoming_packet=1 '\001') at pfring_mod.c:422</div><div>#2 0x0000003291a25e9d in pfring_recv (ring=0x7ffff0000940, buffer=0x1cd13d8, buffer_len=1516, hdr=0x7ffff6b89500, </div><div>
wait_for_incoming_packet=1 '\001') at pfring.c:335</div><div>#3 0x0000000000420208 in ReceivePfringLoop ()</div><div>#4 0x00000000006f0867 in TmThreadsSlotPktAcqLoop ()</div><div>#5 0x0000003cfc407cd1 in start_thread () from /lib64/libpthread.so.0</div>
<div>#6 0x0000003cfc0dfd3d in clone () from /lib64/libc.so.6</div><div>(gdb)<br><br><br>The bug like in libpfring, but other program depend this libpfring is ok.<br><br>Please to fix the bug. Thanks.</div>
</blockquote></div>Anyone encounter this problem?