00:26:54.337 09:20:05 sw_hotplug -- common/autotest_common.sh@715 -- # time='========== Backtrace start: ========== 00:26:54.337 00:26:54.337 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:715 -> timing_cmd(["remove_attach_helper"],["3"],["6"],["true"]) 00:26:54.337 ... 00:26:54.337 710 00:26:54.337 711 # We redirect cmd'\''s std{out,err} to a separate fd dup'\''ed to stdin'\''s device (or /dev/null) to 00:26:54.337 712 # catch only output from the time builtin - output from the actual cmd would be still visible, 00:26:54.337 713 # but $() will return just the time'\''s data, hence making it possible to just do: 00:26:54.337 714 # time_of_super_verbose_cmd=$(timing_cmd super_verbose_cmd) 00:26:54.337 => 715 time=$({ time "$@" >&"$cmd_out" 2>&1; } 2>&1) 00:26:54.337 716 00:26:54.337 717 echo "$time" 00:26:54.337 718 ) 00:26:54.337 719 00:26:54.337 720 function timing_enter() { 00:26:54.337 ... 00:26:54.337 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:26:54.337 ... 00:26:54.337 11 # Pci bus hotplug 00:26:54.337 12 # Helper function to remove/attach cotrollers 00:26:54.337 13 debug_remove_attach_helper() { 00:26:54.337 14 local helper_time=0 00:26:54.337 15 00:26:54.337 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:26:54.337 17 printf '\''remove_attach_helper took %ss to complete (handling %u nvme drive(s))'\'' \ 00:26:54.337 18 "$helper_time" "$nvme_count" >&2 00:26:54.337 19 } 00:26:54.337 20 00:26:54.337 21 remove_attach_helper() { 00:26:54.337 ... 00:26:54.337 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:26:54.337 ... 00:26:54.337 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:26:54.337 106 done 00:26:54.337 107 00:26:54.337 108 rpc_cmd bdev_nvme_set_hotplug -e 00:26:54.337 109 00:26:54.337 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:26:54.337 111 # Verify reregistering hotplug poller 00:26:54.337 112 rpc_cmd bdev_nvme_set_hotplug -d 00:26:54.337 113 rpc_cmd bdev_nvme_set_hotplug -e 00:26:54.337 114 00:26:54.337 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:26:54.337 ... 00:26:54.337 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:26:54.337 ... 00:26:54.337 133 00:26:54.337 134 # Run pci bus hotplug test 00:26:54.337 135 run_hotplug 00:26:54.337 136 00:26:54.337 137 # Run SPDK target based hotplug 00:26:54.337 => 138 tgt_run_hotplug 00:26:54.337 ... 00:26:54.337 00:26:54.337 ========== Backtrace end ==========' 00:26:54.337 ========== Backtrace start: ========== 00:26:54.337 00:26:54.337 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:715 -> timing_cmd(["remove_attach_helper"],["3"],["6"],["true"]) 00:26:54.337 ... 00:26:54.337 710 00:26:54.337 711 # We redirect cmd's std{out,err} to a separate fd dup'ed to stdin's device (or /dev/null) to 00:26:54.337 712 # catch only output from the time builtin - output from the actual cmd would be still visible, 00:26:54.337 713 # but $() will return just the time's data, hence making it possible to just do: 00:26:54.337 714 # time_of_super_verbose_cmd=$(timing_cmd super_verbose_cmd) 00:26:54.337 => 715 time=$({ time "$@" >&"$cmd_out" 2>&1; } 2>&1) 00:26:54.337 716 00:26:54.337 717 echo "$time" 00:26:54.337 718 ) 00:26:54.337 719 00:26:54.337 720 function timing_enter() { 00:26:54.337 ... 00:26:54.337 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:26:54.337 ... 00:26:54.337 11 # Pci bus hotplug 00:26:54.337 12 # Helper function to remove/attach cotrollers 00:26:54.337 13 debug_remove_attach_helper() { 00:26:54.337 14 local helper_time=0 00:26:54.337 15 00:26:54.337 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:26:54.337 17 printf 'remove_attach_helper took %ss to complete (handling %u nvme drive(s))' \ 00:26:54.337 18 "$helper_time" "$nvme_count" >&2 00:26:54.337 19 } 00:26:54.337 20 00:26:54.337 21 remove_attach_helper() { 00:26:54.337 ... 00:26:54.337 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:26:54.337 ... 00:26:54.337 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:26:54.337 106 done 00:26:54.337 107 00:26:54.337 108 rpc_cmd bdev_nvme_set_hotplug -e 00:26:54.337 109 00:26:54.337 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:26:54.337 111 # Verify reregistering hotplug poller 00:26:54.337 112 rpc_cmd bdev_nvme_set_hotplug -d 00:26:54.337 113 rpc_cmd bdev_nvme_set_hotplug -e 00:26:54.337 114 00:26:54.337 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:26:54.337 ... 00:26:54.337 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:26:54.337 ... 00:26:54.337 133 00:26:54.337 134 # Run pci bus hotplug test 00:26:54.337 135 run_hotplug 00:26:54.337 136 00:26:54.337 137 # Run SPDK target based hotplug 00:26:54.337 => 138 tgt_run_hotplug 00:26:54.337 ... 00:26:54.337 00:26:54.337 ========== Backtrace end ========== 00:26:54.338 ========== Backtrace start: ========== 00:26:54.338 00:26:54.338 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:718 -> timing_cmd(["remove_attach_helper"],["3"],["6"],["true"]) 00:26:54.338 ... 00:26:54.338 713 # but $() will return just the time's data, hence making it possible to just do: 00:26:54.338 714 # time_of_super_verbose_cmd=$(timing_cmd super_verbose_cmd) 00:26:54.338 715 time=$({ time "$@" >&"$cmd_out" 2>&1; } 2>&1) 00:26:54.338 716 00:26:54.338 717 echo "$time" 00:26:54.338 => 718 ) 00:26:54.338 719 00:26:54.338 720 function timing_enter() { 00:26:54.338 721 xtrace_disable 00:26:54.338 722 timing "enter" "$1" 00:26:54.338 723 xtrace_restore 00:26:54.338 ... 00:26:54.338 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:26:54.338 ... 00:26:54.338 11 # Pci bus hotplug 00:26:54.338 12 # Helper function to remove/attach cotrollers 00:26:54.338 13 debug_remove_attach_helper() { 00:26:54.338 14 local helper_time=0 00:26:54.338 15 00:26:54.338 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:26:54.338 17 printf 'remove_attach_helper took %ss to complete (handling %u nvme drive(s))' \ 00:26:54.338 18 "$helper_time" "$nvme_count" >&2 00:26:54.338 19 } 00:26:54.338 20 00:26:54.338 21 remove_attach_helper() { 00:26:54.338 ... 00:26:54.338 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:26:54.338 ... 00:26:54.338 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:26:54.338 106 done 00:26:54.338 107 00:26:54.338 108 rpc_cmd bdev_nvme_set_hotplug -e 00:26:54.338 109 00:26:54.338 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:26:54.338 111 # Verify reregistering hotplug poller 00:26:54.338 112 rpc_cmd bdev_nvme_set_hotplug -d 00:26:54.338 113 rpc_cmd bdev_nvme_set_hotplug -e 00:26:54.338 114 00:26:54.338 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:26:54.338 ... 00:26:54.338 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:26:54.338 ... 00:26:54.338 133 00:26:54.338 134 # Run pci bus hotplug test 00:26:54.338 135 run_hotplug 00:26:54.338 136 00:26:54.338 137 # Run SPDK target based hotplug 00:26:54.338 => 138 tgt_run_hotplug 00:26:54.338 ... 00:26:54.338 00:26:54.338 ========== Backtrace end ========== 00:26:54.338 ========== Backtrace start: ========== 00:26:54.338 00:26:54.338 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:26:54.338 ... 00:26:54.338 11 # Pci bus hotplug 00:26:54.338 12 # Helper function to remove/attach cotrollers 00:26:54.338 13 debug_remove_attach_helper() { 00:26:54.338 14 local helper_time=0 00:26:54.338 15 00:26:54.338 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:26:54.338 17 printf 'remove_attach_helper took %ss to complete (handling %u nvme drive(s))' \ 00:26:54.338 18 "$helper_time" "$nvme_count" >&2 00:26:54.338 19 } 00:26:54.338 20 00:26:54.338 21 remove_attach_helper() { 00:26:54.338 ... 00:26:54.338 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:26:54.338 ... 00:26:54.338 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:26:54.338 106 done 00:26:54.338 107 00:26:54.338 108 rpc_cmd bdev_nvme_set_hotplug -e 00:26:54.338 109 00:26:54.338 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:26:54.338 111 # Verify reregistering hotplug poller 00:26:54.338 112 rpc_cmd bdev_nvme_set_hotplug -d 00:26:54.338 113 rpc_cmd bdev_nvme_set_hotplug -e 00:26:54.338 114 00:26:54.338 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:26:54.338 ... 00:26:54.338 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:26:54.338 ... 00:26:54.338 133 00:26:54.338 134 # Run pci bus hotplug test 00:26:54.338 135 run_hotplug 00:26:54.338 136 00:26:54.338 137 # Run SPDK target based hotplug 00:26:54.338 => 138 tgt_run_hotplug 00:26:54.338 ... 00:26:54.338 00:26:54.338 ========== Backtrace end ========== 00:26:56.268 ========== Backtrace start: ========== 00:26:56.268 00:26:56.268 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"]) 00:26:56.268 ... 00:26:56.268 1117 timing_enter $test_name 00:26:56.268 1118 echo "************************************" 00:26:56.268 1119 echo "START TEST $test_name" 00:26:56.268 1120 echo "************************************" 00:26:56.268 1121 xtrace_restore 00:26:56.268 1122 time "$@" 00:26:56.268 1123 xtrace_disable 00:26:56.268 1124 echo "************************************" 00:26:56.268 1125 echo "END TEST $test_name" 00:26:56.268 1126 echo "************************************" 00:26:56.268 1127 timing_exit $test_name 00:26:56.268 ... 00:26:56.268 in /home/vagrant/spdk_repo/spdk/autotest.sh:240 -> main(["/home/vagrant/spdk_repo/autorun-spdk.conf"]) 00:26:56.268 ... 00:26:56.268 235 00:26:56.268 236 run_test "nvme_rpc" $rootdir/test/nvme/nvme_rpc.sh 00:26:56.268 237 run_test "nvme_rpc_timeouts" $rootdir/test/nvme/nvme_rpc_timeouts.sh 00:26:56.268 238 00:26:56.268 239 if [ $(uname -s) = Linux ]; then 00:26:56.268 => 240 run_test "sw_hotplug" $rootdir/test/nvme/sw_hotplug.sh 00:26:56.268 241 fi 00:26:56.268 242 00:26:56.268 243 if [[ $SPDK_TEST_XNVME -eq 1 ]]; then 00:26:56.268 244 run_test "nvme_xnvme" $rootdir/test/nvme/xnvme/xnvme.sh 00:26:56.268 245 run_test "blockdev_xnvme" $rootdir/test/bdev/blockdev.sh "xnvme" 00:26:56.268 ... 00:26:56.268 00:26:56.268 ========== Backtrace end ==========