pcapng_autotest unit test false positive

[David Marchand]

Hello Stephen,

I noticed a (time based?) failure of the pcapng unit test in some UNH
Debian 11 container.
Please have a look.

https://lab.dpdk.org/results/dashboard/patchsets/29604/

----------------------------------- stdout -----------------------------------
RTE>>pcapng_autotest
 + ------------------------------------------------------- +
 + Test Suite : Test Pcapng Unit Test Suite
 + ------------------------------------------------------- +
pcapng: output file /tmp/pcapng_test_oIueHb.pcapng
 + TestCase [ 0] : test_add_interface succeeded
pcapng: output file /tmp/pcapng_test_4hbuWV.pcapng
16:51:22.955616600: EE:47:6C:93:DE:F0 -> FF:FF:FF:FF:FF:FF type 800 length 200
 + TestCase [ 1] : test_write_packets failed
 + ------------------------------------------------------- +
 + Test Suite Summary : Test Pcapng Unit Test Suite
 + ------------------------------------------------------- +
 + Tests Total :        2
 + Tests Skipped :      0
 + Tests Executed :     2
 + Tests Unsupported:   0
 + Tests Passed :       1
 + Tests Failed :       1
 + ------------------------------------------------------- +
Test Failed
RTE>>
----------------------------------- stderr -----------------------------------
EAL: Detected CPU lcores: 16
EAL: Detected NUMA nodes: 2
EAL: Detected static linkage of DPDK
EAL: Multi-process socket /var/run/dpdk/rte/mp_socket
EAL: Selected IOVA mode 'VA'
EAL: VFIO support initialized
EAL: Device 0000:03:00.0 is not NUMA-aware
APP: HPET is not enabled, using TSC as default timer
Timestamp out of range [16:51:16.481074161 .. 16:51:22.953203736]
pcap_dispatch: failed:


-- 
David Marchand