00:26:29.761 08:54:33 sw_hotplug -- common/autotest_common.sh@715 -- # time='========== Backtrace start: ========== 00:26:29.761 00:26:29.761 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:715 -> timing_cmd(["remove_attach_helper"],["3"],["6"],["true"]) 00:26:29.761 ... 00:26:29.761 710 00:26:29.761 711 # We redirect cmd'\''s std{out,err} to a separate fd dup'\''ed to stdin'\''s device (or /dev/null) to 00:26:29.761 712 # catch only output from the time builtin - output from the actual cmd would be still visible, 00:26:29.761 713 # but $() will return just the time'\''s data, hence making it possible to just do: 00:26:29.761 714 # time_of_super_verbose_cmd=$(timing_cmd super_verbose_cmd) 00:26:29.761 => 715 time=$({ time "$@" >&"$cmd_out" 2>&1; } 2>&1) 00:26:29.761 716 00:26:29.761 717 echo "$time" 00:26:29.761 718 ) 00:26:29.761 719 00:26:29.761 720 function timing_enter() { 00:26:29.761 ... 00:26:29.761 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:26:29.761 ... 00:26:29.762 11 # Pci bus hotplug 00:26:29.762 12 # Helper function to remove/attach cotrollers 00:26:29.762 13 debug_remove_attach_helper() { 00:26:29.762 14 local helper_time=0 00:26:29.762 15 00:26:29.762 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:26:29.762 17 printf '\''remove_attach_helper took %ss to complete (handling %u nvme drive(s))'\'' \ 00:26:29.762 18 "$helper_time" "$nvme_count" >&2 00:26:29.762 19 } 00:26:29.762 20 00:26:29.762 21 remove_attach_helper() { 00:26:29.762 ... 00:26:29.762 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:26:29.762 ... 00:26:29.762 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:26:29.762 106 done 00:26:29.762 107 00:26:29.762 108 rpc_cmd bdev_nvme_set_hotplug -e 00:26:29.762 109 00:26:29.762 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:26:29.762 111 # Verify reregistering hotplug poller 00:26:29.762 112 rpc_cmd bdev_nvme_set_hotplug -d 00:26:29.762 113 rpc_cmd bdev_nvme_set_hotplug -e 00:26:29.762 114 00:26:29.762 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:26:29.762 ... 00:26:29.762 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:26:29.762 ... 00:26:29.762 133 00:26:29.762 134 # Run pci bus hotplug test 00:26:29.762 135 run_hotplug 00:26:29.762 136 00:26:29.762 137 # Run SPDK target based hotplug 00:26:29.762 => 138 tgt_run_hotplug 00:26:29.762 ... 00:26:29.762 00:26:29.762 ========== Backtrace end ==========' 00:26:29.762 ========== Backtrace start: ========== 00:26:29.762 00:26:29.762 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:715 -> timing_cmd(["remove_attach_helper"],["3"],["6"],["true"]) 00:26:29.762 ... 00:26:29.762 710 00:26:29.762 711 # We redirect cmd's std{out,err} to a separate fd dup'ed to stdin's device (or /dev/null) to 00:26:29.762 712 # catch only output from the time builtin - output from the actual cmd would be still visible, 00:26:29.762 713 # but $() will return just the time's data, hence making it possible to just do: 00:26:29.762 714 # time_of_super_verbose_cmd=$(timing_cmd super_verbose_cmd) 00:26:29.762 => 715 time=$({ time "$@" >&"$cmd_out" 2>&1; } 2>&1) 00:26:29.762 716 00:26:29.762 717 echo "$time" 00:26:29.762 718 ) 00:26:29.762 719 00:26:29.762 720 function timing_enter() { 00:26:29.762 ... 00:26:29.762 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:26:29.762 ... 00:26:29.762 11 # Pci bus hotplug 00:26:29.762 12 # Helper function to remove/attach cotrollers 00:26:29.762 13 debug_remove_attach_helper() { 00:26:29.762 14 local helper_time=0 00:26:29.762 15 00:26:29.762 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:26:29.762 17 printf 'remove_attach_helper took %ss to complete (handling %u nvme drive(s))' \ 00:26:29.762 18 "$helper_time" "$nvme_count" >&2 00:26:29.762 19 } 00:26:29.762 20 00:26:29.762 21 remove_attach_helper() { 00:26:29.762 ... 00:26:29.762 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:26:29.762 ... 00:26:29.762 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:26:29.762 106 done 00:26:29.762 107 00:26:29.762 108 rpc_cmd bdev_nvme_set_hotplug -e 00:26:29.762 109 00:26:29.762 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:26:29.762 111 # Verify reregistering hotplug poller 00:26:29.762 112 rpc_cmd bdev_nvme_set_hotplug -d 00:26:29.762 113 rpc_cmd bdev_nvme_set_hotplug -e 00:26:29.762 114 00:26:29.762 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:26:29.762 ... 00:26:29.762 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:26:29.762 ... 00:26:29.762 133 00:26:29.762 134 # Run pci bus hotplug test 00:26:29.762 135 run_hotplug 00:26:29.762 136 00:26:29.762 137 # Run SPDK target based hotplug 00:26:29.762 => 138 tgt_run_hotplug 00:26:29.762 ... 00:26:29.762 00:26:29.762 ========== Backtrace end ========== 00:26:29.762 ========== Backtrace start: ========== 00:26:29.762 00:26:29.762 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:718 -> timing_cmd(["remove_attach_helper"],["3"],["6"],["true"]) 00:26:29.762 ... 00:26:29.762 713 # but $() will return just the time's data, hence making it possible to just do: 00:26:29.762 714 # time_of_super_verbose_cmd=$(timing_cmd super_verbose_cmd) 00:26:29.762 715 time=$({ time "$@" >&"$cmd_out" 2>&1; } 2>&1) 00:26:29.762 716 00:26:29.762 717 echo "$time" 00:26:29.762 => 718 ) 00:26:29.762 719 00:26:29.762 720 function timing_enter() { 00:26:29.762 721 xtrace_disable 00:26:29.762 722 timing "enter" "$1" 00:26:29.762 723 xtrace_restore 00:26:29.762 ... 00:26:29.762 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:26:29.763 ... 00:26:29.763 11 # Pci bus hotplug 00:26:29.763 12 # Helper function to remove/attach cotrollers 00:26:29.763 13 debug_remove_attach_helper() { 00:26:29.763 14 local helper_time=0 00:26:29.763 15 00:26:29.763 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:26:29.763 17 printf 'remove_attach_helper took %ss to complete (handling %u nvme drive(s))' \ 00:26:29.763 18 "$helper_time" "$nvme_count" >&2 00:26:29.763 19 } 00:26:29.763 20 00:26:29.763 21 remove_attach_helper() { 00:26:29.763 ... 00:26:29.763 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:26:29.763 ... 00:26:29.763 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:26:29.763 106 done 00:26:29.763 107 00:26:29.763 108 rpc_cmd bdev_nvme_set_hotplug -e 00:26:29.763 109 00:26:29.763 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:26:29.763 111 # Verify reregistering hotplug poller 00:26:29.763 112 rpc_cmd bdev_nvme_set_hotplug -d 00:26:29.763 113 rpc_cmd bdev_nvme_set_hotplug -e 00:26:29.763 114 00:26:29.763 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:26:29.763 ... 00:26:29.763 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:26:29.763 ... 00:26:29.763 133 00:26:29.763 134 # Run pci bus hotplug test 00:26:29.763 135 run_hotplug 00:26:29.763 136 00:26:29.763 137 # Run SPDK target based hotplug 00:26:29.763 => 138 tgt_run_hotplug 00:26:29.763 ... 00:26:29.763 00:26:29.763 ========== Backtrace end ========== 00:26:29.763 ========== Backtrace start: ========== 00:26:29.763 00:26:29.763 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:26:29.763 ... 00:26:29.763 11 # Pci bus hotplug 00:26:29.763 12 # Helper function to remove/attach cotrollers 00:26:29.763 13 debug_remove_attach_helper() { 00:26:29.763 14 local helper_time=0 00:26:29.763 15 00:26:29.763 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:26:29.763 17 printf 'remove_attach_helper took %ss to complete (handling %u nvme drive(s))' \ 00:26:29.763 18 "$helper_time" "$nvme_count" >&2 00:26:29.763 19 } 00:26:29.763 20 00:26:29.763 21 remove_attach_helper() { 00:26:29.763 ... 00:26:29.763 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:26:29.763 ... 00:26:29.763 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:26:29.763 106 done 00:26:29.763 107 00:26:29.763 108 rpc_cmd bdev_nvme_set_hotplug -e 00:26:29.763 109 00:26:29.763 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:26:29.763 111 # Verify reregistering hotplug poller 00:26:29.763 112 rpc_cmd bdev_nvme_set_hotplug -d 00:26:29.763 113 rpc_cmd bdev_nvme_set_hotplug -e 00:26:29.763 114 00:26:29.763 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:26:29.763 ... 00:26:29.763 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:26:29.763 ... 00:26:29.763 133 00:26:29.763 134 # Run pci bus hotplug test 00:26:29.763 135 run_hotplug 00:26:29.763 136 00:26:29.763 137 # Run SPDK target based hotplug 00:26:29.763 => 138 tgt_run_hotplug 00:26:29.763 ... 00:26:29.763 00:26:29.763 ========== Backtrace end ========== 00:26:31.922 ========== Backtrace start: ========== 00:26:31.922 00:26:31.922 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"]) 00:26:31.922 ... 00:26:31.922 1117 timing_enter $test_name 00:26:31.922 1118 echo "************************************" 00:26:31.922 1119 echo "START TEST $test_name" 00:26:31.922 1120 echo "************************************" 00:26:31.922 1121 xtrace_restore 00:26:31.922 1122 time "$@" 00:26:31.922 1123 xtrace_disable 00:26:31.922 1124 echo "************************************" 00:26:31.922 1125 echo "END TEST $test_name" 00:26:31.922 1126 echo "************************************" 00:26:31.922 1127 timing_exit $test_name 00:26:31.922 ... 00:26:31.922 in /home/vagrant/spdk_repo/spdk/autotest.sh:240 -> main(["/home/vagrant/spdk_repo/autorun-spdk.conf"]) 00:26:31.922 ... 00:26:31.922 235 00:26:31.922 236 run_test "nvme_rpc" $rootdir/test/nvme/nvme_rpc.sh 00:26:31.922 237 run_test "nvme_rpc_timeouts" $rootdir/test/nvme/nvme_rpc_timeouts.sh 00:26:31.922 238 00:26:31.922 239 if [ $(uname -s) = Linux ]; then 00:26:31.922 => 240 run_test "sw_hotplug" $rootdir/test/nvme/sw_hotplug.sh 00:26:31.922 241 fi 00:26:31.922 242 00:26:31.922 243 if [[ $SPDK_TEST_XNVME -eq 1 ]]; then 00:26:31.922 244 run_test "nvme_xnvme" $rootdir/test/nvme/xnvme/xnvme.sh 00:26:31.922 245 run_test "blockdev_xnvme" $rootdir/test/bdev/blockdev.sh "xnvme" 00:26:31.922 ... 00:26:31.922 00:26:31.922 ========== Backtrace end ==========