00:59:48.423 09:52:59 sw_hotplug -- common/autotest_common.sh@715 -- # time='========== Backtrace start: ========== 00:59:48.423 00:59:48.423 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:715 -> timing_cmd(["remove_attach_helper"],["3"],["6"],["true"]) 00:59:48.423 ... 00:59:48.423 710 00:59:48.423 711 # We redirect cmd'\''s std{out,err} to a separate fd dup'\''ed to stdin'\''s device (or /dev/null) to 00:59:48.423 712 # catch only output from the time builtin - output from the actual cmd would be still visible, 00:59:48.423 713 # but $() will return just the time'\''s data, hence making it possible to just do: 00:59:48.423 714 # time_of_super_verbose_cmd=$(timing_cmd super_verbose_cmd) 00:59:48.423 => 715 time=$({ time "$@" >&"$cmd_out" 2>&1; } 2>&1) 00:59:48.423 716 00:59:48.423 717 echo "$time" 00:59:48.423 718 ) 00:59:48.423 719 00:59:48.423 720 function timing_enter() { 00:59:48.423 ... 00:59:48.423 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:59:48.423 ... 00:59:48.423 11 # Pci bus hotplug 00:59:48.423 12 # Helper function to remove/attach cotrollers 00:59:48.423 13 debug_remove_attach_helper() { 00:59:48.423 14 local helper_time=0 00:59:48.423 15 00:59:48.423 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:59:48.423 17 printf '\''remove_attach_helper took %ss to complete (handling %u nvme drive(s))'\'' \ 00:59:48.423 18 "$helper_time" "$nvme_count" >&2 00:59:48.423 19 } 00:59:48.423 20 00:59:48.423 21 remove_attach_helper() { 00:59:48.423 ... 00:59:48.423 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:59:48.423 ... 00:59:48.423 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:59:48.423 106 done 00:59:48.423 107 00:59:48.423 108 rpc_cmd bdev_nvme_set_hotplug -e 00:59:48.423 109 00:59:48.423 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:59:48.423 111 # Verify reregistering hotplug poller 00:59:48.423 112 rpc_cmd bdev_nvme_set_hotplug -d 00:59:48.423 113 rpc_cmd bdev_nvme_set_hotplug -e 00:59:48.423 114 00:59:48.423 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:59:48.423 ... 00:59:48.423 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:59:48.423 ... 00:59:48.423 133 00:59:48.423 134 # Run pci bus hotplug test 00:59:48.423 135 run_hotplug 00:59:48.423 136 00:59:48.423 137 # Run SPDK target based hotplug 00:59:48.423 => 138 tgt_run_hotplug 00:59:48.423 ... 00:59:48.423 00:59:48.423 ========== Backtrace end ========== 00:59:48.423 ========== Backtrace start: ========== 00:59:48.423 00:59:48.423 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:715 -> timing_cmd(["remove_attach_helper"],["3"],["6"],["true"]) 00:59:48.423 ... 00:59:48.423 710 00:59:48.423 711 # We redirect cmd's std{out,err} to a separate fd dup'ed to stdin's device (or /dev/null) to 00:59:48.423 712 # catch only output from the time builtin - output from the actual cmd would be still visible, 00:59:48.423 713 # but $() will return just the time's data, hence making it possible to just do: 00:59:48.423 714 # time_of_super_verbose_cmd=$(timing_cmd super_verbose_cmd) 00:59:48.423 => 715 time=$({ time "$@" >&"$cmd_out" 2>&1; } 2>&1) 00:59:48.423 716 00:59:48.423 717 echo "$time" 00:59:48.423 718 ) 00:59:48.423 719 00:59:48.423 720 function timing_enter() { 00:59:48.423 ... 00:59:48.423 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:59:48.423 ... 00:59:48.423 11 # Pci bus hotplug 00:59:48.423 12 # Helper function to remove/attach cotrollers 00:59:48.423 13 debug_remove_attach_helper() { 00:59:48.423 14 local helper_time=0 00:59:48.423 15 00:59:48.423 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:59:48.423 17 printf 'remove_attach_helper took %ss to complete (handling %u nvme drive(s))' \ 00:59:48.423 18 "$helper_time" "$nvme_count" >&2 00:59:48.423 19 } 00:59:48.423 20 00:59:48.423 21 remove_attach_helper() { 00:59:48.423 ... 00:59:48.423 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:59:48.423 ... 00:59:48.423 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:59:48.423 106 done 00:59:48.423 107 00:59:48.423 108 rpc_cmd bdev_nvme_set_hotplug -e 00:59:48.423 109 00:59:48.423 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:59:48.423 111 # Verify reregistering hotplug poller 00:59:48.423 112 rpc_cmd bdev_nvme_set_hotplug -d 00:59:48.423 113 rpc_cmd bdev_nvme_set_hotplug -e 00:59:48.423 114 00:59:48.423 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:59:48.423 ... 00:59:48.423 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:59:48.423 ... 00:59:48.423 133 00:59:48.423 134 # Run pci bus hotplug test 00:59:48.423 135 run_hotplug 00:59:48.423 136 00:59:48.423 137 # Run SPDK target based hotplug 00:59:48.423 => 138 tgt_run_hotplug 00:59:48.423 ... 00:59:48.423 00:59:48.423 ========== Backtrace end ========== 00:59:48.423 ========== Backtrace start: ========== 00:59:48.423 00:59:48.424 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:718 -> timing_cmd(["remove_attach_helper"],["3"],["6"],["true"]) 00:59:48.424 ... 00:59:48.424 713 # but $() will return just the time's data, hence making it possible to just do: 00:59:48.424 714 # time_of_super_verbose_cmd=$(timing_cmd super_verbose_cmd) 00:59:48.424 715 time=$({ time "$@" >&"$cmd_out" 2>&1; } 2>&1) 00:59:48.424 716 00:59:48.424 717 echo "$time" 00:59:48.424 => 718 ) 00:59:48.424 719 00:59:48.424 720 function timing_enter() { 00:59:48.424 721 xtrace_disable 00:59:48.424 722 timing "enter" "$1" 00:59:48.424 723 xtrace_restore 00:59:48.424 ... 00:59:48.424 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:59:48.424 ... 00:59:48.424 11 # Pci bus hotplug 00:59:48.424 12 # Helper function to remove/attach cotrollers 00:59:48.424 13 debug_remove_attach_helper() { 00:59:48.424 14 local helper_time=0 00:59:48.424 15 00:59:48.424 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:59:48.424 17 printf 'remove_attach_helper took %ss to complete (handling %u nvme drive(s))' \ 00:59:48.424 18 "$helper_time" "$nvme_count" >&2 00:59:48.424 19 } 00:59:48.424 20 00:59:48.424 21 remove_attach_helper() { 00:59:48.424 ... 00:59:48.424 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:59:48.424 ... 00:59:48.424 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:59:48.424 106 done 00:59:48.424 107 00:59:48.424 108 rpc_cmd bdev_nvme_set_hotplug -e 00:59:48.424 109 00:59:48.424 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:59:48.424 111 # Verify reregistering hotplug poller 00:59:48.424 112 rpc_cmd bdev_nvme_set_hotplug -d 00:59:48.424 113 rpc_cmd bdev_nvme_set_hotplug -e 00:59:48.424 114 00:59:48.424 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:59:48.424 ... 00:59:48.424 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:59:48.424 ... 00:59:48.424 133 00:59:48.424 134 # Run pci bus hotplug test 00:59:48.424 135 run_hotplug 00:59:48.424 136 00:59:48.424 137 # Run SPDK target based hotplug 00:59:48.424 => 138 tgt_run_hotplug 00:59:48.424 ... 00:59:48.424 00:59:48.424 ========== Backtrace end ========== 00:59:48.424 ========== Backtrace start: ========== 00:59:48.424 00:59:48.424 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:59:48.424 ... 00:59:48.424 11 # Pci bus hotplug 00:59:48.424 12 # Helper function to remove/attach cotrollers 00:59:48.424 13 debug_remove_attach_helper() { 00:59:48.424 14 local helper_time=0 00:59:48.424 15 00:59:48.424 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:59:48.424 17 printf 'remove_attach_helper took %ss to complete (handling %u nvme drive(s))' \ 00:59:48.424 18 "$helper_time" "$nvme_count" >&2 00:59:48.424 19 } 00:59:48.424 20 00:59:48.424 21 remove_attach_helper() { 00:59:48.424 ... 00:59:48.424 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:59:48.424 ... 00:59:48.424 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:59:48.424 106 done 00:59:48.424 107 00:59:48.424 108 rpc_cmd bdev_nvme_set_hotplug -e 00:59:48.424 109 00:59:48.424 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:59:48.424 111 # Verify reregistering hotplug poller 00:59:48.424 112 rpc_cmd bdev_nvme_set_hotplug -d 00:59:48.424 113 rpc_cmd bdev_nvme_set_hotplug -e 00:59:48.424 114 00:59:48.424 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:59:48.424 ... 00:59:48.424 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:59:48.424 ... 00:59:48.424 133 00:59:48.424 134 # Run pci bus hotplug test 00:59:48.424 135 run_hotplug 00:59:48.424 136 00:59:48.424 137 # Run SPDK target based hotplug 00:59:48.424 => 138 tgt_run_hotplug 00:59:48.424 ... 00:59:48.424 00:59:48.424 ========== Backtrace end ========== 00:59:50.892 ========== Backtrace start: ========== 00:59:50.892 00:59:50.892 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:1122 -> run_test(["sw_hotplug"],["/home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh"]) 00:59:50.892 ... 00:59:50.892 1117 timing_enter $test_name 00:59:50.892 1118 echo "************************************" 00:59:50.892 1119 echo "START TEST $test_name" 00:59:50.892 1120 echo "************************************" 00:59:50.892 1121 xtrace_restore 00:59:50.892 1122 time "$@" 00:59:50.892 1123 xtrace_disable 00:59:50.892 1124 echo "************************************" 00:59:50.892 1125 echo "END TEST $test_name" 00:59:50.892 1126 echo "************************************" 00:59:50.892 1127 timing_exit $test_name 00:59:50.892 ... 00:59:50.892 in /home/vagrant/spdk_repo/spdk/autotest.sh:240 -> main(["/home/vagrant/spdk_repo/autorun-spdk.conf"]) 00:59:50.892 ... 00:59:50.892 235 00:59:50.892 236 run_test "nvme_rpc" $rootdir/test/nvme/nvme_rpc.sh 00:59:50.892 237 run_test "nvme_rpc_timeouts" $rootdir/test/nvme/nvme_rpc_timeouts.sh 00:59:50.892 238 00:59:50.892 239 if [ $(uname -s) = Linux ]; then 00:59:50.892 => 240 run_test "sw_hotplug" $rootdir/test/nvme/sw_hotplug.sh 00:59:50.892 241 fi 00:59:50.892 242 00:59:50.892 243 if [[ $SPDK_TEST_XNVME -eq 1 ]]; then 00:59:50.892 244 run_test "nvme_xnvme" $rootdir/test/nvme/xnvme/xnvme.sh 00:59:50.892 245 run_test "blockdev_xnvme" $rootdir/test/bdev/blockdev.sh "xnvme" 00:59:50.892 ... 00:59:50.892 00:59:50.892 ========== Backtrace end ==========