03/11/2020 11:52, Harman Kalra: > With the following changes, ptpclient and testpmd(ieee1588 mode) is > crashing for us. I am debugging the issue and will update soon. > ------------------ > Steps to reproduce: > 1. Testpmd: > ./dpdk-testpmd -c 0xffff01 -n 4 -w 0002:05:00.0 -- -i > --port-topology=loop > testpmd> set fwd ieee1588 > testpmd> set port 0 ptype_mask 0xf > testpmd> start > > I am sending ptp packets using scapy from the peer: > >>> p = Ether(src='98:03:9b:67:b0:d0', dst='FA:62:0C:27:AD:BC', > >>> type=35063)/Raw(load='\x00\x02') > >>> sendp (p, iface="p5p2") > > I am observing seg fault even for 1 packet.
Where is the crash? Could you provide a backtrace? Is the field well registered?
