00:10:27.817  ========== Backtrace start: ==========
00:10:27.817  
00:10:27.817  in /var/jenkins/workspace/vfio-user-phy-autotest/spdk/test/vfio_user/nvme/vfio_user_restart_vm.sh:33 -> main([])
00:10:27.817       ...
00:10:27.817     28  	$rpc_py nvmf_subsystem_add_ns nqn.2019-07.io.spdk:cnode1 Nvme0n1
00:10:27.817     29  	$rpc_py nvmf_subsystem_add_listener nqn.2019-07.io.spdk:cnode1 -t VFIOUSER -a $vm_muser_dir/domain/muser1/1 -s 0
00:10:27.817     30  	
00:10:27.817     31  	vm_setup --disk-type=vfio_user --force=1 --os=$VM_IMAGE --disks="1"
00:10:27.817     32  	vm_run 1
00:10:27.817  => 33  	vm_wait_for_boot 60 1
00:10:27.817     34  	
00:10:27.817     35  	vm_exec 1 "lsblk"
00:10:27.817     36  	# execute "poweroff" for vm 1
00:10:27.817     37  	vm_shutdown_all
00:10:27.817     38  	
00:10:27.817       ...
00:10:27.817  
00:10:27.817  ========== Backtrace end ==========
00:10:27.818  ========== Backtrace start: ==========
00:10:27.818  
00:10:27.818  in /var/jenkins/workspace/vfio-user-phy-autotest/spdk/test/common/autotest_common.sh:1125 -> run_test(["vfio_user_nvme_restart_vm"],["/var/jenkins/workspace/vfio-user-phy-autotest/spdk/test/vfio_user/nvme/vfio_user_restart_vm.sh"])
00:10:27.818       ...
00:10:27.818     1120		timing_enter $test_name
00:10:27.818     1121		echo "************************************"
00:10:27.818     1122		echo "START TEST $test_name"
00:10:27.818     1123		echo "************************************"
00:10:27.818     1124		xtrace_restore
00:10:27.818     1125		time "$@"
00:10:27.818     1126		xtrace_disable
00:10:27.818     1127		echo "************************************"
00:10:27.818     1128		echo "END TEST $test_name"
00:10:27.818     1129		echo "************************************"
00:10:27.818     1130		timing_exit $test_name
00:10:27.818       ...
00:10:27.818  in /var/jenkins/workspace/vfio-user-phy-autotest/spdk/test/vfio_user/vfio_user.sh:16 -> main(["--iso"])
00:10:27.818       ...
00:10:27.818     11  	echo "Running SPDK vfio-user fio autotest..."
00:10:27.818     12  	
00:10:27.818     13  	vhosttestinit
00:10:27.818     14  	
00:10:27.818     15  	run_test "vfio_user_nvme_fio" $WORKDIR/nvme/vfio_user_fio.sh
00:10:27.818  => 16  	run_test "vfio_user_nvme_restart_vm" $WORKDIR/nvme/vfio_user_restart_vm.sh
00:10:27.818     17  	run_test "vfio_user_virtio_blk_restart_vm" $WORKDIR/virtio/fio_restart_vm.sh virtio_blk
00:10:27.818     18  	run_test "vfio_user_virtio_scsi_restart_vm" $WORKDIR/virtio/fio_restart_vm.sh virtio_scsi
00:10:27.818     19  	run_test "vfio_user_virtio_bdevperf" $WORKDIR/virtio/initiator_bdevperf.sh
00:10:27.818     20  	if [[ $CONFIG_FSDEV == y ]]; then
00:10:27.818     21  		run_test "vfio_user_virtio_fs_fio" $WORKDIR/virtio/fio_fs.sh
00:10:27.818       ...
00:10:27.818  
00:10:27.818  ========== Backtrace end ==========
00:10:27.818  ========== Backtrace start: ==========
00:10:27.818  
00:10:27.818  in /var/jenkins/workspace/vfio-user-phy-autotest/spdk/test/common/autotest_common.sh:1125 -> run_test(["vfio_user_qemu"],["/var/jenkins/workspace/vfio-user-phy-autotest/spdk/test/vfio_user/vfio_user.sh"],["--iso"])
00:10:27.818       ...
00:10:27.819     1120		timing_enter $test_name
00:10:27.819     1121		echo "************************************"
00:10:27.819     1122		echo "START TEST $test_name"
00:10:27.819     1123		echo "************************************"
00:10:27.819     1124		xtrace_restore
00:10:27.819     1125		time "$@"
00:10:27.819     1126		xtrace_disable
00:10:27.819     1127		echo "************************************"
00:10:27.819     1128		echo "END TEST $test_name"
00:10:27.819     1129		echo "************************************"
00:10:27.819     1130		timing_exit $test_name
00:10:27.819       ...
00:10:27.819  in /var/jenkins/workspace/vfio-user-phy-autotest/spdk/autotest.sh:312 -> main(["/var/jenkins/workspace/vfio-user-phy-autotest/autorun-spdk.conf"])
00:10:27.819       ...
00:10:27.819     307 		if [ $SPDK_TEST_VHOST -eq 1 ]; then
00:10:27.819     308 			HUGENODE=0 run_test "vhost" $rootdir/test/vhost/vhost.sh --iso
00:10:27.819     309 		fi
00:10:27.819     310 	
00:10:27.819     311 		if [ $SPDK_TEST_VFIOUSER_QEMU -eq 1 ]; then
00:10:27.819  => 312 			HUGENODE=0 run_test "vfio_user_qemu" $rootdir/test/vfio_user/vfio_user.sh --iso
00:10:27.819     313 		fi
00:10:27.819     314 	
00:10:27.819     315 		if [ $SPDK_TEST_LVOL -eq 1 ]; then
00:10:27.819     316 			run_test "lvol" $rootdir/test/lvol/lvol.sh
00:10:27.819     317 			run_test "blob_io_wait" $rootdir/test/blobstore/blob_io_wait/blob_io_wait.sh
00:10:27.819       ...
00:10:27.819  
00:10:27.819  ========== Backtrace end ==========