00:09:30.092  ========== Backtrace start: ==========
00:09:30.092  
00:09:30.092  in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:589 -> rpc_cmd(["bdev_lvol_create_lvstore"],["pt0"],["lvs0"])
00:09:30.092       ...
00:09:30.092     584 			echo "$rsp"
00:09:30.092     585 		done
00:09:30.092     586 	
00:09:30.092     587 		rc=${!status[*]}
00:09:30.092     588 		xtrace_restore
00:09:30.092  => 589 		[[ $rc == 0 ]]
00:09:30.092     590 	}
00:09:30.092     591 	
00:09:30.092     592 	function rpc_cmd_simple_data_json() {
00:09:30.092     593 	
00:09:30.092     594 		local elems="$1[@]" elem
00:09:30.092       ...
00:09:30.092  in /home/vagrant/spdk_repo/spdk/test/bdev/bdev_raid.sh:864 -> raid_resize_superblock_test(["0"])
00:09:30.092       ...
00:09:30.092     859 		waitforlisten $raid_pid
00:09:30.092     860 	
00:09:30.092     861 		$rpc_py bdev_malloc_create -b malloc0 512 $base_blocklen
00:09:30.092     862 	
00:09:30.092     863 		$rpc_py bdev_passthru_create -b malloc0 -p pt0
00:09:30.092  => 864 		$rpc_py bdev_lvol_create_lvstore pt0 lvs0
00:09:30.092     865 	
00:09:30.092     866 		$rpc_py bdev_lvol_create -l lvs0 lvol0 64
00:09:30.092     867 		$rpc_py bdev_lvol_create -l lvs0 lvol1 64
00:09:30.092     868 	
00:09:30.092     869 		case $raid_level in
00:09:30.092       ...
00:09:30.092  in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:1125 -> run_test(["raid0_resize_superblock_test"],["raid_resize_superblock_test"],["0"])
00:09:30.092       ...
00:09:30.092     1120		timing_enter $test_name
00:09:30.092     1121		echo "************************************"
00:09:30.092     1122		echo "START TEST $test_name"
00:09:30.092     1123		echo "************************************"
00:09:30.092     1124		xtrace_restore
00:09:30.092     1125		time "$@"
00:09:30.092     1126		xtrace_disable
00:09:30.092     1127		echo "************************************"
00:09:30.092     1128		echo "END TEST $test_name"
00:09:30.092     1129		echo "************************************"
00:09:30.092     1130		timing_exit $test_name
00:09:30.092       ...
00:09:30.092  in /home/vagrant/spdk_repo/spdk/test/bdev/bdev_raid.sh:953 -> main([])
00:09:30.092       ...
00:09:30.092     948 	
00:09:30.092     949 	base_blocklen=512
00:09:30.092     950 	
00:09:30.092     951 	run_test "raid1_resize_data_offset_test" raid_resize_data_offset_test
00:09:30.092     952 	
00:09:30.092  => 953 	run_test "raid0_resize_superblock_test" raid_resize_superblock_test 0
00:09:30.092     954 	run_test "raid1_resize_superblock_test" raid_resize_superblock_test 1
00:09:30.092     955 	
00:09:30.092     956 	if [ $(uname -s) = Linux ] && modprobe -n nbd; then
00:09:30.092     957 		has_nbd=true
00:09:30.092     958 		modprobe nbd
00:09:30.092       ...
00:09:30.092  
00:09:30.092  ========== Backtrace end ==========
00:09:30.092  ========== Backtrace start: ==========
00:09:30.092  
00:09:30.092  in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:1125 -> run_test(["bdev_raid"],["/home/vagrant/spdk_repo/spdk/test/bdev/bdev_raid.sh"])
00:09:30.092       ...
00:09:30.092     1120		timing_enter $test_name
00:09:30.092     1121		echo "************************************"
00:09:30.092     1122		echo "START TEST $test_name"
00:09:30.092     1123		echo "************************************"
00:09:30.092     1124		xtrace_restore
00:09:30.092     1125		time "$@"
00:09:30.092     1126		xtrace_disable
00:09:30.092     1127		echo "************************************"
00:09:30.092     1128		echo "END TEST $test_name"
00:09:30.092     1129		echo "************************************"
00:09:30.092     1130		timing_exit $test_name
00:09:30.092       ...
00:09:30.092  in /home/vagrant/spdk_repo/spdk/autotest.sh:189 -> main(["/home/vagrant/spdk_repo/autorun-spdk.conf"])
00:09:30.092       ...
00:09:30.092     184 				run_test "reap_unregistered_poller" $rootdir/test/interrupt/reap_unregistered_poller.sh
00:09:30.092     185 			fi
00:09:30.092     186 		fi
00:09:30.092     187 	
00:09:30.092     188 		if [[ $SPDK_TEST_RAID -eq 1 ]]; then
00:09:30.092  => 189 			run_test "bdev_raid" $rootdir/test/bdev/bdev_raid.sh
00:09:30.092     190 			run_test "spdkcli_raid" $rootdir/test/spdkcli/raid.sh
00:09:30.092     191 			run_test "blockdev_raid5f" $rootdir/test/bdev/blockdev.sh "raid5f"
00:09:30.092     192 		fi
00:09:30.092     193 	
00:09:30.092     194 		if [[ $(uname -s) == Linux ]]; then
00:09:30.092       ...
00:09:30.092  
00:09:30.092  ========== Backtrace end ==========