00:14:58.990  ========== Backtrace start: ==========
00:14:58.990  
00:14:58.990  in /var/jenkins/workspace/nvme-phy-autotest/spdk/test/nvme/cuse/spdk_nvme_cli_cuse.sh:98 -> main([])
00:14:58.990       ...
00:14:58.990     93  	${NVME_CMD} set-feature $ctrlr -n 1 -f 2 -v 0 2> ${CUSE_OUT}.11 || true
00:14:58.990     94  	
00:14:58.990     95  	for i in {1..11}; do
00:14:58.990     96  		if [ -f "${KERNEL_OUT}.${i}" ] && [ -f "${CUSE_OUT}.${i}" ]; then
00:14:58.990     97  			sed -i "s/${nvme_name}/nvme0/g" ${KERNEL_OUT}.${i}
00:14:58.990  => 98  			diff --suppress-common-lines ${KERNEL_OUT}.${i} ${CUSE_OUT}.${i}
00:14:58.990     99  		fi
00:14:58.990     100 	done
00:14:58.990     101 	
00:14:58.990     102 	rm -Rf $testdir/match_files
00:14:58.990     103 	
00:14:58.990       ...
00:14:58.990  
00:14:58.990  ========== Backtrace end ==========
00:14:58.990  ========== Backtrace start: ==========
00:14:58.990  
00:14:58.990  in /var/jenkins/workspace/nvme-phy-autotest/spdk/test/common/autotest_common.sh:1104 -> run_test(["nvme_cli_cuse"],["/var/jenkins/workspace/nvme-phy-autotest/spdk/test/nvme/cuse/spdk_nvme_cli_cuse.sh"])
00:14:58.990       ...
00:14:58.990     1099		timing_enter $test_name
00:14:58.990     1100		echo "************************************"
00:14:58.990     1101		echo "START TEST $test_name"
00:14:58.990     1102		echo "************************************"
00:14:58.990     1103		xtrace_restore
00:14:58.990     1104		time "$@"
00:14:58.990     1105		xtrace_disable
00:14:58.990     1106		echo "************************************"
00:14:58.990     1107		echo "END TEST $test_name"
00:14:58.990     1108		echo "************************************"
00:14:58.990     1109		timing_exit $test_name
00:14:58.990       ...
00:14:58.990  in /var/jenkins/workspace/nvme-phy-autotest/spdk/test/nvme/cuse/nvme_cuse.sh:19 -> main([])
00:14:58.990       ...
00:14:58.990     14  	fi
00:14:58.990     15  	
00:14:58.990     16  	modprobe cuse
00:14:58.990     17  	run_test "nvme_cuse_app" $testdir/cuse
00:14:58.990     18  	run_test "nvme_cuse_rpc" $testdir/nvme_cuse_rpc.sh
00:14:58.990  => 19  	run_test "nvme_cli_cuse" $testdir/spdk_nvme_cli_cuse.sh
00:14:58.990     20  	run_test "nvme_cli_plugin" $testdir/spdk_nvme_cli_plugin.sh
00:14:58.990     21  	run_test "nvme_smartctl_cuse" $testdir/spdk_smartctl_cuse.sh
00:14:58.990     22  	run_test "nvme_ns_manage_cuse" $testdir/nvme_ns_manage_cuse.sh
00:14:58.990     23  	rmmod cuse
00:14:58.990     24  	
00:14:58.990       ...
00:14:58.990  
00:14:58.990  ========== Backtrace end ==========
00:14:58.990  ========== Backtrace start: ==========
00:14:58.990  
00:14:58.990  in /var/jenkins/workspace/nvme-phy-autotest/spdk/test/common/autotest_common.sh:1104 -> run_test(["nvme_cuse"],["/var/jenkins/workspace/nvme-phy-autotest/spdk/test/nvme/cuse/nvme_cuse.sh"])
00:14:58.990       ...
00:14:58.990     1099		timing_enter $test_name
00:14:58.990     1100		echo "************************************"
00:14:58.990     1101		echo "START TEST $test_name"
00:14:58.990     1102		echo "************************************"
00:14:58.990     1103		xtrace_restore
00:14:58.990     1104		time "$@"
00:14:58.990     1105		xtrace_disable
00:14:58.990     1106		echo "************************************"
00:14:58.990     1107		echo "END TEST $test_name"
00:14:58.990     1108		echo "************************************"
00:14:58.990     1109		timing_exit $test_name
00:14:58.990       ...
00:14:59.250  in /var/jenkins/workspace/nvme-phy-autotest/spdk/autotest.sh:233 -> main(["/var/jenkins/workspace/nvme-phy-autotest/autorun-spdk.conf"])
00:14:59.250       ...
00:14:59.250     228 	
00:14:59.250     229 			if [[ $SPDK_TEST_NVME_BP -eq 1 ]]; then
00:14:59.250     230 				run_test "nvme_bp" $rootdir/test/nvme/nvme_bp.sh
00:14:59.250     231 			fi
00:14:59.250     232 			if [[ $SPDK_TEST_NVME_CUSE -eq 1 ]]; then
00:14:59.250  => 233 				run_test "nvme_cuse" $rootdir/test/nvme/cuse/nvme_cuse.sh
00:14:59.250     234 			fi
00:14:59.250     235 			if [[ $SPDK_TEST_NVME_CMB -eq 1 ]]; then
00:14:59.250     236 				run_test "nvme_cmb" $rootdir/test/nvme/cmb/cmb.sh
00:14:59.250     237 			fi
00:14:59.250     238 			if [[ $SPDK_TEST_NVME_FDP -eq 1 ]]; then
00:14:59.250       ...
00:14:59.250  
00:14:59.250  ========== Backtrace end ==========