00:33:20.275  ========== Backtrace start: ==========
00:33:20.275  
00:33:20.275  in /var/jenkins/workspace/nvmf-phy-autotest/spdk/test/nvmf/host/fio.sh:51 -> main(["--transport=rdma"])
00:33:20.275       ...
00:33:20.275     46  	
00:33:20.275     47  	if [ $RUN_NIGHTLY -eq 1 ]; then
00:33:20.275     48  		# Test fio_plugin as host with nvme lvol backend
00:33:20.275     49  		bdfs=($(get_nvme_bdfs))
00:33:20.275     50  		$rpc_py bdev_nvme_attach_controller -b Nvme0 -t PCIe -a "${bdfs[0]}" -i $NVMF_FIRST_TARGET_IP
00:33:20.275  => 51  		ls_guid=$($rpc_py bdev_lvol_create_lvstore -c 1073741824 Nvme0n1 lvs_0)
00:33:20.275     52  		get_lvs_free_mb $ls_guid
00:33:20.275     53  		$rpc_py bdev_lvol_create -l lvs_0 lbd_0 $free_mb
00:33:20.275     54  		$rpc_py nvmf_create_subsystem nqn.2016-06.io.spdk:cnode2 -a -s SPDK00000000000001
00:33:20.275     55  		$rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode2 lvs_0/lbd_0
00:33:20.275     56  		$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode2 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP -s $NVMF_PORT
00:33:20.275       ...
00:33:20.275  
00:33:20.275  ========== Backtrace end ==========