00:54:55.554 04:19:44 sw_hotplug -- common/autotest_common.sh@715 -- # time='========== Backtrace start: ========== 00:54:55.554 00:54:55.554 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:715 -> timing_cmd(["remove_attach_helper"],["3"],["6"],["true"]) 00:54:55.554 ... 00:54:55.554 710 00:54:55.554 711 # We redirect cmd'\''s std{out,err} to a separate fd dup'\''ed to stdin'\''s device (or /dev/null) to 00:54:55.554 712 # catch only output from the time builtin - output from the actual cmd would be still visible, 00:54:55.554 713 # but $() will return just the time'\''s data, hence making it possible to just do: 00:54:55.554 714 # time_of_super_verbose_cmd=$(timing_cmd super_verbose_cmd) 00:54:55.554 => 715 time=$({ time "$@" >&"$cmd_out" 2>&1; } 2>&1) 00:54:55.554 716 00:54:55.554 717 echo "$time" 00:54:55.554 718 ) 00:54:55.554 719 00:54:55.554 720 function timing_enter() { 00:54:55.554 ... 00:54:55.554 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:54:55.554 ... 00:54:55.554 11 # Pci bus hotplug 00:54:55.554 12 # Helper function to remove/attach cotrollers 00:54:55.554 13 debug_remove_attach_helper() { 00:54:55.554 14 local helper_time=0 00:54:55.554 15 00:54:55.554 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:54:55.554 17 printf '\''remove_attach_helper took %ss to complete (handling %u nvme drive(s))'\'' \ 00:54:55.554 18 "$helper_time" "$nvme_count" >&2 00:54:55.554 19 } 00:54:55.554 20 00:54:55.554 21 remove_attach_helper() { 00:54:55.554 ... 00:54:55.554 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:54:55.554 ... 00:54:55.554 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:54:55.554 106 done 00:54:55.554 107 00:54:55.554 108 rpc_cmd bdev_nvme_set_hotplug -e 00:54:55.554 109 00:54:55.554 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:54:55.554 111 # Verify reregistering hotplug poller 00:54:55.554 112 rpc_cmd bdev_nvme_set_hotplug -d 00:54:55.554 113 rpc_cmd bdev_nvme_set_hotplug -e 00:54:55.554 114 00:54:55.554 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:54:55.554 ... 00:54:55.554 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:54:55.554 ... 00:54:55.554 133 00:54:55.554 134 # Run pci bus hotplug test 00:54:55.554 135 run_hotplug 00:54:55.554 136 00:54:55.554 137 # Run SPDK target based hotplug 00:54:55.554 => 138 tgt_run_hotplug 00:54:55.554 ... 00:54:55.554 00:54:55.554 ========== Backtrace end ========== 00:54:55.554 ========== Backtrace start: ========== 00:54:55.554 00:54:55.554 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:715 -> timing_cmd(["remove_attach_helper"],["3"],["6"],["true"]) 00:54:55.554 ... 00:54:55.554 710 00:54:55.554 711 # We redirect cmd's std{out,err} to a separate fd dup'ed to stdin's device (or /dev/null) to 00:54:55.554 712 # catch only output from the time builtin - output from the actual cmd would be still visible, 00:54:55.554 713 # but $() will return just the time's data, hence making it possible to just do: 00:54:55.554 714 # time_of_super_verbose_cmd=$(timing_cmd super_verbose_cmd) 00:54:55.554 => 715 time=$({ time "$@" >&"$cmd_out" 2>&1; } 2>&1) 00:54:55.554 716 00:54:55.554 717 echo "$time" 00:54:55.554 718 ) 00:54:55.554 719 00:54:55.554 720 function timing_enter() { 00:54:55.554 ... 00:54:55.554 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:54:55.554 ... 00:54:55.554 11 # Pci bus hotplug 00:54:55.554 12 # Helper function to remove/attach cotrollers 00:54:55.554 13 debug_remove_attach_helper() { 00:54:55.554 14 local helper_time=0 00:54:55.554 15 00:54:55.554 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:54:55.554 17 printf 'remove_attach_helper took %ss to complete (handling %u nvme drive(s))' \ 00:54:55.554 18 "$helper_time" "$nvme_count" >&2 00:54:55.554 19 } 00:54:55.554 20 00:54:55.554 21 remove_attach_helper() { 00:54:55.554 ... 00:54:55.554 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:54:55.554 ... 00:54:55.554 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:54:55.554 106 done 00:54:55.554 107 00:54:55.554 108 rpc_cmd bdev_nvme_set_hotplug -e 00:54:55.554 109 00:54:55.554 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:54:55.554 111 # Verify reregistering hotplug poller 00:54:55.554 112 rpc_cmd bdev_nvme_set_hotplug -d 00:54:55.554 113 rpc_cmd bdev_nvme_set_hotplug -e 00:54:55.554 114 00:54:55.554 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:54:55.554 ... 00:54:55.554 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:54:55.554 ... 00:54:55.554 133 00:54:55.554 134 # Run pci bus hotplug test 00:54:55.554 135 run_hotplug 00:54:55.554 136 00:54:55.554 137 # Run SPDK target based hotplug 00:54:55.554 => 138 tgt_run_hotplug 00:54:55.554 ... 00:54:55.554 00:54:55.554 ========== Backtrace end ========== 00:54:55.554 ========== Backtrace start: ========== 00:54:55.554 00:54:55.554 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:718 -> timing_cmd(["remove_attach_helper"],["3"],["6"],["true"]) 00:54:55.554 ... 00:54:55.554 713 # but $() will return just the time's data, hence making it possible to just do: 00:54:55.554 714 # time_of_super_verbose_cmd=$(timing_cmd super_verbose_cmd) 00:54:55.554 715 time=$({ time "$@" >&"$cmd_out" 2>&1; } 2>&1) 00:54:55.555 716 00:54:55.555 717 echo "$time" 00:54:55.555 => 718 ) 00:54:55.555 719 00:54:55.555 720 function timing_enter() { 00:54:55.555 721 xtrace_disable 00:54:55.555 722 timing "enter" "$1" 00:54:55.555 723 xtrace_restore 00:54:55.555 ... 00:54:55.555 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:54:55.555 ... 00:54:55.555 11 # Pci bus hotplug 00:54:55.555 12 # Helper function to remove/attach cotrollers 00:54:55.555 13 debug_remove_attach_helper() { 00:54:55.555 14 local helper_time=0 00:54:55.555 15 00:54:55.555 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:54:55.555 17 printf 'remove_attach_helper took %ss to complete (handling %u nvme drive(s))' \ 00:54:55.555 18 "$helper_time" "$nvme_count" >&2 00:54:55.555 19 } 00:54:55.555 20 00:54:55.555 21 remove_attach_helper() { 00:54:55.555 ... 00:54:55.555 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:54:55.555 ... 00:54:55.555 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:54:55.555 106 done 00:54:55.555 107 00:54:55.555 108 rpc_cmd bdev_nvme_set_hotplug -e 00:54:55.555 109 00:54:55.555 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:54:55.555 111 # Verify reregistering hotplug poller 00:54:55.555 112 rpc_cmd bdev_nvme_set_hotplug -d 00:54:55.555 113 rpc_cmd bdev_nvme_set_hotplug -e 00:54:55.555 114 00:54:55.555 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:54:55.555 ... 00:54:55.555 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:54:55.555 ... 00:54:55.555 133 00:54:55.555 134 # Run pci bus hotplug test 00:54:55.555 135 run_hotplug 00:54:55.555 136 00:54:55.555 137 # Run SPDK target based hotplug 00:54:55.555 => 138 tgt_run_hotplug 00:54:55.555 ... 00:54:55.555 00:54:55.555 ========== Backtrace end ========== 00:54:55.555 ========== Backtrace start: ========== 00:54:55.555 00:54:55.555 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:54:55.555 ... 00:54:55.555 11 # Pci bus hotplug 00:54:55.555 12 # Helper function to remove/attach cotrollers 00:54:55.555 13 debug_remove_attach_helper() { 00:54:55.555 14 local helper_time=0 00:54:55.555 15 00:54:55.555 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:54:55.555 17 printf 'remove_attach_helper took %ss to complete (handling %u nvme drive(s))' \ 00:54:55.555 18 "$helper_time" "$nvme_count" >&2 00:54:55.555 19 } 00:54:55.555 20 00:54:55.555 21 remove_attach_helper() { 00:54:55.555 ... 00:54:55.555 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:54:55.555 ... 00:54:55.555 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:54:55.555 106 done 00:54:55.555 107 00:54:55.555 108 rpc_cmd bdev_nvme_set_hotplug -e 00:54:55.555 109 00:54:55.555 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:54:55.555 111 # Verify reregistering hotplug poller 00:54:55.555 112 rpc_cmd bdev_nvme_set_hotplug -d 00:54:55.555 113 rpc_cmd bdev_nvme_set_hotplug -e 00:54:55.555 114 00:54:55.555 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:54:55.555 ... 00:54:55.555 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:54:55.555 ... 00:54:55.555 133 00:54:55.555 134 # Run pci bus hotplug test 00:54:55.555 135 run_hotplug 00:54:55.555 136 00:54:55.555 137 # Run SPDK target based hotplug 00:54:55.555 => 138 tgt_run_hotplug 00:54:55.555 ... 00:54:55.555 00:54:55.555 ========== Backtrace end ========== 00:54:57.195 ========== Backtrace start: ========== 00:54:57.195 00:54:57.195 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"]) 00:54:57.195 ... 00:54:57.195 1117 timing_enter $test_name 00:54:57.195 1118 echo "************************************" 00:54:57.195 1119 echo "START TEST $test_name" 00:54:57.195 1120 echo "************************************" 00:54:57.195 1121 xtrace_restore 00:54:57.195 1122 time "$@" 00:54:57.195 1123 xtrace_disable 00:54:57.195 1124 echo "************************************" 00:54:57.195 1125 echo "END TEST $test_name" 00:54:57.195 1126 echo "************************************" 00:54:57.195 1127 timing_exit $test_name 00:54:57.195 ... 00:54:57.195 in /home/vagrant/spdk_repo/spdk/autotest.sh:240 -> main(["/home/vagrant/spdk_repo/autorun-spdk.conf"]) 00:54:57.195 ... 00:54:57.195 235 00:54:57.195 236 run_test "nvme_rpc" $rootdir/test/nvme/nvme_rpc.sh 00:54:57.195 237 run_test "nvme_rpc_timeouts" $rootdir/test/nvme/nvme_rpc_timeouts.sh 00:54:57.195 238 00:54:57.195 239 if [ $(uname -s) = Linux ]; then 00:54:57.195 => 240 run_test "sw_hotplug" $rootdir/test/nvme/sw_hotplug.sh 00:54:57.195 241 fi 00:54:57.195 242 00:54:57.195 243 if [[ $SPDK_TEST_XNVME -eq 1 ]]; then 00:54:57.195 244 run_test "nvme_xnvme" $rootdir/test/nvme/xnvme/xnvme.sh 00:54:57.195 245 run_test "blockdev_xnvme" $rootdir/test/bdev/blockdev.sh "xnvme" 00:54:57.195 ... 00:54:57.195 00:54:57.195 ========== Backtrace end ==========