[dpdk-dev] TAP PMD does not work in 17.05

[Chillance Zen]

it always says something like this:

PMD: tap1234: ioctl(35092) failed with error: No such device
PMD: Add queue to TAP tap1234 for qid 0
PMD: tap1234: ioctl(35108) failed with error: Cannot assign requested
address
PMD: tun_alloc(tap1234, 0) failed
PMD: tap1234: ioctl(35092) failed with error: No such device

did any one ever meet this before?
-- 
Linc @bjtu