Destroy in poll_group_add results in heap-use-after-free because
upper layer calls qpair_fini in case poll_group_add returns
error.
Signed-off-by: Jacek Kalwas <jacek.kalwas@intel.com>
Change-Id: I3e921a21b7ab5f7c15c80bc5919cb97cbda0b5d2
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/475858
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>