00:10:49.661  ========== Backtrace start: ==========
00:10:49.661  
00:10:49.661  in /home/vagrant/spdk_repo/spdk/autotest.sh:383 -> main(["/home/vagrant/spdk_repo/autorun-spdk.conf"])
00:10:49.661       ...
00:10:49.661     378 	fi
00:10:49.661     379 	
00:10:49.661     380 	trap - SIGINT SIGTERM EXIT
00:10:49.661     381 	
00:10:49.661     382 	timing_enter post_cleanup
00:10:49.661  => 383 	autotest_cleanup
00:10:49.661     384 	timing_exit post_cleanup
00:10:49.661     385 	
00:10:49.661     386 	timing_exit autotest
00:10:49.661     387 	chmod a+r $output_dir/timing.txt
00:10:49.661     388 	
00:10:49.661       ...
00:10:49.661  
00:10:49.661  ========== Backtrace end ==========