00:05:27.148  ========== Backtrace start: ==========
00:05:27.148  
00:05:27.148  in /home/vagrant/spdk_repo/spdk/autotest.sh:126 -> main(["/home/vagrant/spdk_repo/autorun-spdk.conf"])
00:05:27.148       ...
00:05:27.148     121 	
00:05:27.148     122 	timing_exit pre_cleanup
00:05:27.148     123 	
00:05:27.148     124 	# set up huge pages
00:05:27.149     125 	timing_enter afterboot
00:05:27.149  => 126 	$rootdir/scripts/setup.sh
00:05:27.149     127 	timing_exit afterboot
00:05:27.149     128 	
00:05:27.149     129 	# Revert existing OPAL to factory settings that may have been left from earlier failed tests.
00:05:27.149     130 	# This ensures we won't hit any unexpected failures due to NVMe SSDs being locked.
00:05:27.149     131 	opal_revert_cleanup
00:05:27.149       ...
00:05:27.149  
00:05:27.149  ========== Backtrace end ==========