00:12:12.693  ========== Backtrace start: ==========
00:12:12.693  
00:12:12.693  in /var/jenkins/workspace/vfio-user-phy-autotest/spdk/test/vfio_user/nvme/vfio_user_fio.sh:86 -> main([])
00:12:12.693       ...
00:12:12.693     81  	for i in $(seq 0 $vm_no); do
00:12:12.693     82  		vm_muser_dir="$VM_DIR/$i/muser"
00:12:12.693     83  		$rpc_py nvmf_subsystem_remove_listener nqn.2019-07.io.spdk:cnode${i} -t vfiouser -a $vm_muser_dir/domain/muser${i}/$i -s 0
00:12:12.693     84  		$rpc_py nvmf_delete_subsystem nqn.2019-07.io.spdk:cnode${i}
00:12:12.693     85  		if ((i == vm_no)); then
00:12:12.693  => 86  			$rpc_py bdev_nvme_detach_controller Nvme0
00:12:12.693     87  		else
00:12:12.693     88  			$rpc_py bdev_malloc_delete Malloc${i}
00:12:12.693     89  		fi
00:12:12.693     90  	done
00:12:12.693     91  	
00:12:12.693       ...
00:12:12.693  
00:12:12.693  ========== Backtrace end ==========
00:12:14.710  ========== Backtrace start: ==========
00:12:14.710  
00:12:14.969  in /var/jenkins/workspace/vfio-user-phy-autotest/spdk/test/vfio_user/vfio_user.sh:15 -> main([])
00:12:14.969       ...
00:12:14.969     10  	
00:12:14.969     11  	echo "Running SPDK vfio-user fio autotest..."
00:12:14.969     12  	
00:12:14.969     13  	vhosttestinit
00:12:14.969     14  	
00:12:14.969  => 15  	run_test "vfio_user_nvme_fio" $WORKDIR/nvme/vfio_user_fio.sh
00:12:14.969     16  	run_test "vfio_user_nvme_restart_vm" $WORKDIR/nvme/vfio_user_restart_vm.sh
00:12:14.969     17  	run_test "vfio_user_virtio_blk_restart_vm" $WORKDIR/virtio/fio_restart_vm.sh virtio_blk
00:12:14.969     18  	run_test "vfio_user_virtio_scsi_restart_vm" $WORKDIR/virtio/fio_restart_vm.sh virtio_scsi
00:12:14.969     19  	run_test "vfio_user_virtio_bdevperf" $WORKDIR/virtio/initiator_bdevperf.sh
00:12:14.969     20  	
00:12:14.969       ...
00:12:14.969  
00:12:14.969  ========== Backtrace end ==========
00:12:14.969  ========== Backtrace start: ==========
00:12:14.969  
00:12:14.969  in /var/jenkins/workspace/vfio-user-phy-autotest/spdk/autotest.sh:313 -> main(["/var/jenkins/workspace/vfio-user-phy-autotest/autorun-spdk.conf"])
00:12:14.969       ...
00:12:14.969     308 		if [ $SPDK_TEST_VHOST -eq 1 ]; then
00:12:14.969     309 			run_test "vhost" $rootdir/test/vhost/vhost.sh
00:12:14.969     310 		fi
00:12:14.969     311 	
00:12:14.969     312 		if [ $SPDK_TEST_VFIOUSER_QEMU -eq 1 ]; then
00:12:14.969  => 313 			run_test "vfio_user_qemu" $rootdir/test/vfio_user/vfio_user.sh
00:12:14.969     314 		fi
00:12:14.969     315 	
00:12:14.969     316 		if [ $SPDK_TEST_LVOL -eq 1 ]; then
00:12:14.969     317 			run_test "lvol" $rootdir/test/lvol/lvol.sh
00:12:14.970     318 			run_test "blob_io_wait" $rootdir/test/blobstore/blob_io_wait/blob_io_wait.sh
00:12:14.970       ...
00:12:14.970  
00:12:14.970  ========== Backtrace end ==========