00:19:33.334  ========== Backtrace start: ==========
00:19:33.334  
00:19:33.334  in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:1121 -> run_test(["nvme_multi_aen"],["/home/vagrant/spdk_repo/spdk/test/nvme/aer/aer"],["-m"],["-T"],["-i"],["0"])
00:19:33.334       ...
00:19:33.334     1116		timing_enter $test_name
00:19:33.334     1117		echo "************************************"
00:19:33.334     1118		echo "START TEST $test_name"
00:19:33.334     1119		echo "************************************"
00:19:33.334     1120		xtrace_restore
00:19:33.334     1121		time "$@"
00:19:33.334     1122		xtrace_disable
00:19:33.334     1123		echo "************************************"
00:19:33.334     1124		echo "END TEST $test_name"
00:19:33.334     1125		echo "************************************"
00:19:33.334     1126		timing_exit $test_name
00:19:33.334       ...
00:19:33.334  in /home/vagrant/spdk_repo/spdk/test/nvme/nvme.sh:98 -> main([])
00:19:33.334       ...
00:19:33.334     93  	run_test "nvme_arbitration" $SPDK_EXAMPLE_DIR/arbitration -t 3 -i 0
00:19:33.334     94  	run_test "nvme_single_aen" $testdir/aer/aer -T -i 0
00:19:33.334     95  	run_test "nvme_doorbell_aers" nvme_doorbell_aers
00:19:33.334     96  	
00:19:33.334     97  	if [ $(uname) != "FreeBSD" ]; then
00:19:33.334  => 98  		run_test "nvme_multi_aen" $testdir/aer/aer -m -T -i 0
00:19:33.334     99  		run_test "nvme_startup" $testdir/startup/startup -t 1000000
00:19:33.334     100 		run_test "nvme_multi_secondary" nvme_multi_secondary
00:19:33.334     101 		trap - SIGINT SIGTERM EXIT
00:19:33.334     102 		kill_stub
00:19:33.334     103 	fi
00:19:33.334       ...
00:19:33.334  
00:19:33.334  ========== Backtrace end ==========
00:19:33.334  ========== Backtrace start: ==========
00:19:33.334  
00:19:33.334  in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:1121 -> run_test(["nvme"],["/home/vagrant/spdk_repo/spdk/test/nvme/nvme.sh"])
00:19:33.334       ...
00:19:33.334     1116		timing_enter $test_name
00:19:33.334     1117		echo "************************************"
00:19:33.334     1118		echo "START TEST $test_name"
00:19:33.334     1119		echo "************************************"
00:19:33.334     1120		xtrace_restore
00:19:33.334     1121		time "$@"
00:19:33.334     1122		xtrace_disable
00:19:33.334     1123		echo "************************************"
00:19:33.334     1124		echo "END TEST $test_name"
00:19:33.334     1125		echo "************************************"
00:19:33.334     1126		timing_exit $test_name
00:19:33.334       ...
00:19:33.334  in /home/vagrant/spdk_repo/spdk/autotest.sh:216 -> main(["/home/vagrant/spdk_repo/autorun-spdk.conf"])
00:19:33.334       ...
00:19:33.334     211 		if [ $SPDK_TEST_NVME -eq 1 ]; then
00:19:33.334     212 			run_test "blockdev_nvme" $rootdir/test/bdev/blockdev.sh "nvme"
00:19:33.334     213 			if [[ $(uname -s) == Linux ]]; then
00:19:33.334     214 				run_test "blockdev_nvme_gpt" $rootdir/test/bdev/blockdev.sh "gpt"
00:19:33.334     215 			fi
00:19:33.334  => 216 			run_test "nvme" $rootdir/test/nvme/nvme.sh
00:19:33.334     217 			if [[ $SPDK_TEST_NVME_PMR -eq 1 ]]; then
00:19:33.334     218 				run_test "nvme_pmr" $rootdir/test/nvme/nvme_pmr.sh
00:19:33.334     219 			fi
00:19:33.334     220 	
00:19:33.334     221 			run_test "nvme_scc" $rootdir/test/nvme/nvme_scc.sh
00:19:33.334       ...
00:19:33.334  
00:19:33.334  ========== Backtrace end ==========