00:16:41.644  ========== Backtrace start: ==========
00:16:41.644  
00:16:41.644  in /var/jenkins/workspace/vfio-user-phy-autotest/spdk/test/sma/vfiouser_qemu.sh:90 -> vm_check_subsys_nqn(["0"],["nqn.2016-06.io.spdk:vfiouser-0"])
00:16:41.644       ...
00:16:41.644     85  		fi
00:16:41.644     86  	}
00:16:41.644     87  	
00:16:41.644     88  	function vm_check_subsys_nqn() {
00:16:41.644     89  		sleep 1
00:16:41.644  => 90  		nqn=$(vm_exec $1 "grep -l $2 /sys/class/nvme/*/subsysnqn")
00:16:41.644     91  		if [[ -z "$nqn" ]]; then
00:16:41.644     92  			error "FAILED no NVMe on vm=$1 with nqn=$2"
00:16:41.644     93  			return 1
00:16:41.644     94  		fi
00:16:41.644     95  	}
00:16:41.644       ...
00:16:41.644  in /var/jenkins/workspace/vfio-user-phy-autotest/spdk/test/sma/vfiouser_qemu.sh:174 -> main([])
00:16:41.644       ...
00:16:41.644     169 	[[ $(vm_exec ${vm_no} nvme list-subsys -o json | jq -r '.Subsystems | length') -eq 0 ]]
00:16:41.644     170 	
00:16:41.645     171 	# Create a couple of devices and verify them via RPC and SSH
00:16:41.645     172 	device0=$(create_device 0 0 | jq -r '.handle')
00:16:41.645     173 	rpc_cmd nvmf_get_subsystems nqn.2016-06.io.spdk:vfiouser-0
00:16:41.645  => 174 	vm_check_subsys_nqn $vm_no nqn.2016-06.io.spdk:vfiouser-0
00:16:41.645     175 	
00:16:41.645     176 	# Check that there are two subsystems (1 created above + discovery)
00:16:41.645     177 	[[ $(rpc_cmd nvmf_get_subsystems | jq -r '. | length') -eq 2 ]]
00:16:41.645     178 	
00:16:41.645     179 	device1=$(create_device 1 0 | jq -r '.handle')
00:16:41.645       ...
00:16:41.645  
00:16:41.645  ========== Backtrace end ==========
00:16:44.176  ========== Backtrace start: ==========
00:16:44.176  
00:16:44.176  in /var/jenkins/workspace/vfio-user-phy-autotest/spdk/test/common/autotest_common.sh:1111 -> run_test(["sma_vfiouser_qemu"],["/var/jenkins/workspace/vfio-user-phy-autotest/spdk/test/sma/vfiouser_qemu.sh"])
00:16:44.176       ...
00:16:44.176     1106		timing_enter $test_name
00:16:44.176     1107		echo "************************************"
00:16:44.176     1108		echo "START TEST $test_name"
00:16:44.176     1109		echo "************************************"
00:16:44.176     1110		xtrace_restore
00:16:44.176     1111		time "$@"
00:16:44.176     1112		xtrace_disable
00:16:44.176     1113		echo "************************************"
00:16:44.176     1114		echo "END TEST $test_name"
00:16:44.176     1115		echo "************************************"
00:16:44.176     1116		timing_exit $test_name
00:16:44.176       ...
00:16:44.176  in /var/jenkins/workspace/vfio-user-phy-autotest/spdk/test/sma/sma.sh:12 -> main([])
00:16:44.176       ...
00:16:44.176     7   	rootdir=$(readlink -f "$testdir/../..")
00:16:44.176     8   	
00:16:44.176     9   	source "$rootdir/test/common/autotest_common.sh"
00:16:44.176     10  	
00:16:44.176     11  	run_test "sma_nvmf_tcp" $testdir/nvmf_tcp.sh
00:16:44.176  => 12  	run_test "sma_vfiouser_qemu" $testdir/vfiouser_qemu.sh
00:16:44.176     13  	run_test "sma_plugins" $testdir/plugins.sh
00:16:44.176     14  	run_test "sma_discovery" $testdir/discovery.sh
00:16:44.176     15  	run_test "sma_vhost" $testdir/vhost_blk.sh
00:16:44.176     16  	run_test "sma_crypto" $testdir/crypto.sh
00:16:44.176     17  	run_test "sma_qos" $testdir/qos.sh
00:16:44.176       ...
00:16:44.176  
00:16:44.176  ========== Backtrace end ==========
00:16:44.176  ========== Backtrace start: ==========
00:16:44.176  
00:16:44.176  in /var/jenkins/workspace/vfio-user-phy-autotest/spdk/test/common/autotest_common.sh:1111 -> run_test(["sma"],["/var/jenkins/workspace/vfio-user-phy-autotest/spdk/test/sma/sma.sh"])
00:16:44.176       ...
00:16:44.176     1106		timing_enter $test_name
00:16:44.176     1107		echo "************************************"
00:16:44.176     1108		echo "START TEST $test_name"
00:16:44.176     1109		echo "************************************"
00:16:44.176     1110		xtrace_restore
00:16:44.176     1111		time "$@"
00:16:44.176     1112		xtrace_disable
00:16:44.176     1113		echo "************************************"
00:16:44.176     1114		echo "END TEST $test_name"
00:16:44.177     1115		echo "************************************"
00:16:44.177     1116		timing_exit $test_name
00:16:44.177       ...
00:16:44.177  in /var/jenkins/workspace/vfio-user-phy-autotest/spdk/autotest.sh:366 -> main(["/var/jenkins/workspace/vfio-user-phy-autotest/autorun-spdk.conf"])
00:16:44.177       ...
00:16:44.177     361 		if [[ $SPDK_TEST_SCHEDULER -eq 1 ]]; then
00:16:44.177     362 			run_test "scheduler" $rootdir/test/scheduler/scheduler.sh
00:16:44.177     363 		fi
00:16:44.177     364 	
00:16:44.177     365 		if [[ $SPDK_TEST_SMA -eq 1 ]]; then
00:16:44.177  => 366 			run_test "sma" $rootdir/test/sma/sma.sh
00:16:44.177     367 		fi
00:16:44.177     368 	
00:16:44.177     369 		if [[ $SPDK_TEST_FUZZER -eq 1 ]]; then
00:16:44.177     370 			run_test "llvm_fuzz" $rootdir/test/fuzz/llvm.sh
00:16:44.177     371 		fi
00:16:44.177       ...
00:16:44.177  
00:16:44.177  ========== Backtrace end ==========