Smells like a bad pcap... care to let me take a look? On Tue, Dec 1, 2009 at 10:34 PM, Guanyao Huang <[email protected]> wrote: > guan...@gyhuang:~/Desktop/tcpreplay-3.4.3$ sudo tcprewrite --dlt=enet > --skipbroadcast --enet-smac=00:22:19:17:68:94 > --enet-dmac=00:22:19:17:AB:2F --skip-soft-errors -i > /home/guanyao/Research_Works/OpenFlowMR/equinix-sanjose.dirB.20081218-045904.UTC.anon.pcap > -o /home/guanyao/Research_Works/OpenFlowMR/output.pcap > tcprewrite: ./plugins/dlt_en10mb/en10mb.c:346: dlt_en10mb_encode: > Assertion `pktlen >= 14' failed. > Aborted (core dumped) > > So, I guess I should use fixlen option. I find I can only use > --fixlen=del, otherwise the same error occurs. > > guan...@gyhuang:~/Desktop/tcpreplay-3.4.3$ sudo tcprewrite --dlt=enet > --skipbroadcast --fixlen=del --enet-smac=00:22:19:17:68:94 > --enet-dmac=00:22:19:17:AB:2F --skip-soft-errors -i > /home/guanyao/Research_Works/OpenFlowMR/equinix-sanjose.dirB.20081218-045904.UTC.anon.pcap > -o /home/guanyao/Research_Works/OpenFlowMR/output.pcap > > Fatal Error: Error rewriting packets: From > edit_packet.c:untrunc_packet() line 314: > Invalid fixlen value: 0x3 > > >From the ouput I guess I should use mtu option. However, the same > error comes again: > guan...@gyhuang:~/Desktop/tcpreplay-3.4.3$ sudo tcprewrite --dlt=enet > --skipbroadcast --fixlen=del --mtu-trunc --enet-smac=00:22:19:17:68:94 > --enet-dmac=00:22:19:17:AB:2F --skip-soft-errors -i > /home/guanyao/Research_Works/OpenFlowMR/equinix-sanjose.dirB.20081218-045904.UTC.anon.pcap > -o /home/guanyao/Research_Works/OpenFlowMR/output.pcap > tcprewrite: ./plugins/dlt_en10mb/en10mb.c:346: dlt_en10mb_encode: > Assertion `pktlen >= 14' failed. > Aborted (core dumped) > > > Any idea what happens here? >
-- Aaron Turner http://synfin.net/ http://tcpreplay.synfin.net/ - Pcap editing and replay tools for Unix & Windows Those who would give up essential Liberty, to purchase a little temporary Safety, deserve neither Liberty nor Safety. -- Benjamin Franklin "carpe diem quam minimum credula postero" ------------------------------------------------------------------------------ Join us December 9, 2009 for the Red Hat Virtual Experience, a free event focused on virtualization and cloud computing. Attend in-depth sessions from your desk. Your couch. Anywhere. http://p.sf.net/sfu/redhat-sfdev2dev _______________________________________________ Tcpreplay-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/tcpreplay-users Support Information: http://tcpreplay.synfin.net/trac/wiki/Support
