00:16:54.027  ========== Backtrace start: ==========
00:16:54.027  
00:16:54.027  in /var/jenkins/workspace/nvme-phy-autotest/spdk/test/common/autotest_common.sh:1129 -> run_test(["nvme_pcie_intr_mode"],["nvme_pcie_intr_mode"])
00:16:54.027       ...
00:16:54.027     1124		timing_enter $test_name
00:16:54.027     1125		echo "************************************"
00:16:54.027     1126		echo "START TEST $test_name"
00:16:54.027     1127		echo "************************************"
00:16:54.027     1128		xtrace_restore
00:16:54.027     1129		time "$@"
00:16:54.027     1130		xtrace_disable
00:16:54.027     1131		echo "************************************"
00:16:54.027     1132		echo "END TEST $test_name"
00:16:54.027     1133		echo "************************************"
00:16:54.027     1134		timing_exit $test_name
00:16:54.027       ...
00:16:54.027  in /var/jenkins/workspace/nvme-phy-autotest/spdk/test/nvme/interrupt.sh:70 -> main([])
00:16:54.027       ...
00:16:54.027     65  		if ((cpu_util < CPU_UTIL_POLL_THRESHOLD)); then
00:16:54.027     66  			return 1
00:16:54.027     67  		fi
00:16:54.027     68  	}
00:16:54.027     69  	
00:16:54.027  => 70  	run_test "nvme_pcie_intr_mode" nvme_pcie_intr_mode
00:16:54.027     71  	run_test "nvme_pcie_poll_mode" nvme_pcie_poll_mode
00:16:54.027       ...
00:16:54.027  
00:16:54.028  ========== Backtrace end ==========
00:16:54.028  ========== Backtrace start: ==========
00:16:54.028  
00:16:54.028  in /var/jenkins/workspace/nvme-phy-autotest/spdk/test/common/autotest_common.sh:1129 -> run_test(["nvme_interrupt"],["/var/jenkins/workspace/nvme-phy-autotest/spdk/test/nvme/interrupt.sh"])
00:16:54.028       ...
00:16:54.028     1124		timing_enter $test_name
00:16:54.028     1125		echo "************************************"
00:16:54.028     1126		echo "START TEST $test_name"
00:16:54.028     1127		echo "************************************"
00:16:54.028     1128		xtrace_restore
00:16:54.028     1129		time "$@"
00:16:54.028     1130		xtrace_disable
00:16:54.028     1131		echo "************************************"
00:16:54.028     1132		echo "END TEST $test_name"
00:16:54.028     1133		echo "************************************"
00:16:54.028     1134		timing_exit $test_name
00:16:54.028       ...
00:16:54.028  in /var/jenkins/workspace/nvme-phy-autotest/spdk/autotest.sh:252 -> main(["/var/jenkins/workspace/nvme-phy-autotest/autorun-spdk.conf"])
00:16:54.028       ...
00:16:54.028     247 				run_test "ublk" $rootdir/test/ublk/ublk.sh
00:16:54.028     248 				run_test "ublk_recovery" $rootdir/test/ublk/ublk_recovery.sh
00:16:54.028     249 			fi
00:16:54.028     250 	
00:16:54.028     251 			if [[ $SPDK_TEST_NVME_INTERRUPT -eq 1 ]]; then
00:16:54.028  => 252 				run_test "nvme_interrupt" "$rootdir/test/nvme/interrupt.sh"
00:16:54.028     253 			fi
00:16:54.028     254 		fi
00:16:54.028     255 	
00:16:54.028     256 		if [ $SPDK_TEST_IOAT -eq 1 ]; then
00:16:54.028     257 			run_test "ioat" $rootdir/test/ioat/ioat.sh
00:16:54.028       ...
00:16:54.028  
00:16:54.028  ========== Backtrace end ==========
00:17:17.896  ========== Backtrace start: ==========
00:17:17.896  
00:17:17.896  in spdk/autorun.sh:27 -> main(["/var/jenkins/workspace/nvme-phy-autotest/autorun-spdk.conf"])
00:17:17.896       ...
00:17:17.896     22  	trap 'timing_finish || exit 1' EXIT
00:17:17.896     23  	
00:17:17.896     24  	# Runs agent scripts
00:17:17.896     25  	$rootdir/autobuild.sh "$conf"
00:17:17.896     26  	if ((SPDK_TEST_UNITTEST == 1 || SPDK_RUN_FUNCTIONAL_TEST == 1)); then
00:17:17.896  => 27  		sudo -E $rootdir/autotest.sh "$conf"
00:17:17.896     28  	fi
00:17:17.896       ...
00:17:17.896  
00:17:17.896  ========== Backtrace end ==========