00:54:21.804 10:27:27 sw_hotplug -- common/autotest_common.sh@715 -- # time='========== Backtrace start: ========== 00:54:21.804 00:54:21.804 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:715 -> timing_cmd(["remove_attach_helper"],["3"],["6"],["true"]) 00:54:21.804 ... 00:54:21.804 710 00:54:21.804 711 # We redirect cmd'\''s std{out,err} to a separate fd dup'\''ed to stdin'\''s device (or /dev/null) to 00:54:21.804 712 # catch only output from the time builtin - output from the actual cmd would be still visible, 00:54:21.804 713 # but $() will return just the time'\''s data, hence making it possible to just do: 00:54:21.804 714 # time_of_super_verbose_cmd=$(timing_cmd super_verbose_cmd) 00:54:21.804 => 715 time=$({ time "$@" >&"$cmd_out" 2>&1; } 2>&1) 00:54:21.804 716 00:54:21.804 717 echo "$time" 00:54:21.804 718 ) 00:54:21.804 719 00:54:21.804 720 function timing_enter() { 00:54:21.804 ... 00:54:21.804 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:54:21.804 ... 00:54:21.804 11 # Pci bus hotplug 00:54:21.804 12 # Helper function to remove/attach cotrollers 00:54:21.804 13 debug_remove_attach_helper() { 00:54:21.804 14 local helper_time=0 00:54:21.804 15 00:54:21.804 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:54:21.804 17 printf '\''remove_attach_helper took %ss to complete (handling %u nvme drive(s))'\'' \ 00:54:21.804 18 "$helper_time" "$nvme_count" >&2 00:54:21.804 19 } 00:54:21.804 20 00:54:21.804 21 remove_attach_helper() { 00:54:21.804 ... 00:54:21.804 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:54:21.804 ... 00:54:21.804 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:54:21.804 106 done 00:54:21.804 107 00:54:21.804 108 rpc_cmd bdev_nvme_set_hotplug -e 00:54:21.804 109 00:54:21.805 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:54:21.805 111 # Verify reregistering hotplug poller 00:54:21.805 112 rpc_cmd bdev_nvme_set_hotplug -d 00:54:21.805 113 rpc_cmd bdev_nvme_set_hotplug -e 00:54:21.805 114 00:54:21.805 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:54:21.805 ... 00:54:21.805 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:54:21.805 ... 00:54:21.805 133 00:54:21.805 134 # Run pci bus hotplug test 00:54:21.805 135 run_hotplug 00:54:21.805 136 00:54:21.805 137 # Run SPDK target based hotplug 00:54:21.805 => 138 tgt_run_hotplug 00:54:21.805 ... 00:54:21.805 00:54:21.805 ========== Backtrace end ========== 00:54:21.805 ========== Backtrace start: ========== 00:54:21.805 00:54:21.805 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:715 -> timing_cmd(["remove_attach_helper"],["3"],["6"],["true"]) 00:54:21.805 ... 00:54:21.805 710 00:54:21.805 711 # We redirect cmd's std{out,err} to a separate fd dup'ed to stdin's device (or /dev/null) to 00:54:21.805 712 # catch only output from the time builtin - output from the actual cmd would be still visible, 00:54:21.805 713 # but $() will return just the time's data, hence making it possible to just do: 00:54:21.805 714 # time_of_super_verbose_cmd=$(timing_cmd super_verbose_cmd) 00:54:21.805 => 715 time=$({ time "$@" >&"$cmd_out" 2>&1; } 2>&1) 00:54:21.805 716 00:54:21.805 717 echo "$time" 00:54:21.805 718 ) 00:54:21.805 719 00:54:21.805 720 function timing_enter() { 00:54:21.805 ... 00:54:21.805 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:54:21.805 ... 00:54:21.805 11 # Pci bus hotplug 00:54:21.805 12 # Helper function to remove/attach cotrollers 00:54:21.805 13 debug_remove_attach_helper() { 00:54:21.805 14 local helper_time=0 00:54:21.805 15 00:54:21.805 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:54:21.805 17 printf 'remove_attach_helper took %ss to complete (handling %u nvme drive(s))' \ 00:54:21.805 18 "$helper_time" "$nvme_count" >&2 00:54:21.805 19 } 00:54:21.805 20 00:54:21.805 21 remove_attach_helper() { 00:54:21.805 ... 00:54:21.805 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:54:21.805 ... 00:54:21.805 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:54:21.805 106 done 00:54:21.805 107 00:54:21.805 108 rpc_cmd bdev_nvme_set_hotplug -e 00:54:21.805 109 00:54:21.805 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:54:21.805 111 # Verify reregistering hotplug poller 00:54:21.805 112 rpc_cmd bdev_nvme_set_hotplug -d 00:54:21.805 113 rpc_cmd bdev_nvme_set_hotplug -e 00:54:21.805 114 00:54:21.805 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:54:21.805 ... 00:54:21.805 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:54:21.805 ... 00:54:21.805 133 00:54:21.805 134 # Run pci bus hotplug test 00:54:21.805 135 run_hotplug 00:54:21.805 136 00:54:21.805 137 # Run SPDK target based hotplug 00:54:21.805 => 138 tgt_run_hotplug 00:54:21.805 ... 00:54:21.805 00:54:21.805 ========== Backtrace end ========== 00:54:21.805 ========== Backtrace start: ========== 00:54:21.805 00:54:21.805 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:718 -> timing_cmd(["remove_attach_helper"],["3"],["6"],["true"]) 00:54:21.805 ... 00:54:21.805 713 # but $() will return just the time's data, hence making it possible to just do: 00:54:21.805 714 # time_of_super_verbose_cmd=$(timing_cmd super_verbose_cmd) 00:54:21.805 715 time=$({ time "$@" >&"$cmd_out" 2>&1; } 2>&1) 00:54:21.805 716 00:54:21.805 717 echo "$time" 00:54:21.805 => 718 ) 00:54:21.805 719 00:54:21.805 720 function timing_enter() { 00:54:21.805 721 xtrace_disable 00:54:21.805 722 timing "enter" "$1" 00:54:21.805 723 xtrace_restore 00:54:21.805 ... 00:54:21.805 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:54:21.805 ... 00:54:21.805 11 # Pci bus hotplug 00:54:21.805 12 # Helper function to remove/attach cotrollers 00:54:21.805 13 debug_remove_attach_helper() { 00:54:21.805 14 local helper_time=0 00:54:21.805 15 00:54:21.805 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:54:21.805 17 printf 'remove_attach_helper took %ss to complete (handling %u nvme drive(s))' \ 00:54:21.805 18 "$helper_time" "$nvme_count" >&2 00:54:21.805 19 } 00:54:21.805 20 00:54:21.805 21 remove_attach_helper() { 00:54:21.805 ... 00:54:21.805 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:54:21.805 ... 00:54:21.805 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:54:21.805 106 done 00:54:21.805 107 00:54:21.805 108 rpc_cmd bdev_nvme_set_hotplug -e 00:54:21.805 109 00:54:21.805 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:54:21.805 111 # Verify reregistering hotplug poller 00:54:21.805 112 rpc_cmd bdev_nvme_set_hotplug -d 00:54:21.805 113 rpc_cmd bdev_nvme_set_hotplug -e 00:54:21.805 114 00:54:21.805 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:54:21.805 ... 00:54:21.805 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:54:21.805 ... 00:54:21.805 133 00:54:21.805 134 # Run pci bus hotplug test 00:54:21.805 135 run_hotplug 00:54:21.805 136 00:54:21.805 137 # Run SPDK target based hotplug 00:54:21.805 => 138 tgt_run_hotplug 00:54:21.805 ... 00:54:21.805 00:54:21.805 ========== Backtrace end ========== 00:54:21.805 ========== Backtrace start: ========== 00:54:21.805 00:54:21.805 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:54:21.805 ... 00:54:21.805 11 # Pci bus hotplug 00:54:21.805 12 # Helper function to remove/attach cotrollers 00:54:21.805 13 debug_remove_attach_helper() { 00:54:21.805 14 local helper_time=0 00:54:21.805 15 00:54:21.805 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:54:21.805 17 printf 'remove_attach_helper took %ss to complete (handling %u nvme drive(s))' \ 00:54:21.805 18 "$helper_time" "$nvme_count" >&2 00:54:21.805 19 } 00:54:21.805 20 00:54:21.805 21 remove_attach_helper() { 00:54:21.805 ... 00:54:21.805 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:54:21.805 ... 00:54:21.805 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:54:21.805 106 done 00:54:21.805 107 00:54:21.805 108 rpc_cmd bdev_nvme_set_hotplug -e 00:54:21.805 109 00:54:21.805 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:54:21.805 111 # Verify reregistering hotplug poller 00:54:21.805 112 rpc_cmd bdev_nvme_set_hotplug -d 00:54:21.805 113 rpc_cmd bdev_nvme_set_hotplug -e 00:54:21.805 114 00:54:21.805 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:54:21.805 ... 00:54:21.805 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:54:21.805 ... 00:54:21.805 133 00:54:21.805 134 # Run pci bus hotplug test 00:54:21.805 135 run_hotplug 00:54:21.805 136 00:54:21.805 137 # Run SPDK target based hotplug 00:54:21.805 => 138 tgt_run_hotplug 00:54:21.805 ... 00:54:21.805 00:54:21.805 ========== Backtrace end ========== 00:54:23.258 ========== Backtrace start: ========== 00:54:23.258 00:54:23.258 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"]) 00:54:23.258 ... 00:54:23.258 1117 timing_enter $test_name 00:54:23.258 1118 echo "************************************" 00:54:23.258 1119 echo "START TEST $test_name" 00:54:23.258 1120 echo "************************************" 00:54:23.258 1121 xtrace_restore 00:54:23.258 1122 time "$@" 00:54:23.258 1123 xtrace_disable 00:54:23.258 1124 echo "************************************" 00:54:23.258 1125 echo "END TEST $test_name" 00:54:23.258 1126 echo "************************************" 00:54:23.258 1127 timing_exit $test_name 00:54:23.258 ... 00:54:23.258 in /home/vagrant/spdk_repo/spdk/autotest.sh:240 -> main(["/home/vagrant/spdk_repo/autorun-spdk.conf"]) 00:54:23.258 ... 00:54:23.258 235 00:54:23.258 236 run_test "nvme_rpc" $rootdir/test/nvme/nvme_rpc.sh 00:54:23.258 237 run_test "nvme_rpc_timeouts" $rootdir/test/nvme/nvme_rpc_timeouts.sh 00:54:23.258 238 00:54:23.258 239 if [ $(uname -s) = Linux ]; then 00:54:23.258 => 240 run_test "sw_hotplug" $rootdir/test/nvme/sw_hotplug.sh 00:54:23.258 241 fi 00:54:23.258 242 00:54:23.258 243 if [[ $SPDK_TEST_XNVME -eq 1 ]]; then 00:54:23.258 244 run_test "nvme_xnvme" $rootdir/test/nvme/xnvme/xnvme.sh 00:54:23.258 245 run_test "blockdev_xnvme" $rootdir/test/bdev/blockdev.sh "xnvme" 00:54:23.258 ... 00:54:23.258 00:54:23.258 ========== Backtrace end ==========