| 2020-05-04 09:34:05 |
Po-Hsu Lin |
bug |
|
|
added bug |
| 2020-05-04 09:34:38 |
Po-Hsu Lin |
bug task added |
|
ubuntu-kernel-tests |
|
| 2020-05-04 09:34:53 |
Po-Hsu Lin |
tags |
|
5.4 focal sru-20200427 ubuntu-kernel-selftests |
|
| 2020-05-04 09:35:40 |
Po-Hsu Lin |
attachment added |
|
amaura.log https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1876687/+attachment/5366051/+files/amaura.log |
|
| 2020-05-04 10:00:18 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2020-06-19 10:54:35 |
Po-Hsu Lin |
tags |
5.4 focal sru-20200427 ubuntu-kernel-selftests |
5.4 focal sru-20200427 sru-20200608 ubuntu-kernel-selftests |
|
| 2020-08-10 10:12:04 |
Po-Hsu Lin |
tags |
5.4 focal sru-20200427 sru-20200608 ubuntu-kernel-selftests |
5.3 5.4 arm64 aws focal sru-20200427 sru-20200608 sru-20200720 ubuntu-kernel-selftests |
|
| 2020-08-10 10:12:13 |
Po-Hsu Lin |
summary |
function traceon/off triggers in ftace from ubuntu_kernel_selftests failed on Focal |
function traceon/off triggers in ftace from ubuntu_kernel_selftests failed on Focal / B-AWS-5.3 |
|
| 2020-08-10 10:13:26 |
Po-Hsu Lin |
summary |
function traceon/off triggers in ftace from ubuntu_kernel_selftests failed on Focal / B-AWS-5.3 |
function traceon/off triggers in ftace from ubuntu_kernel_selftests failed on Focal |
|
| 2020-08-10 10:13:48 |
Po-Hsu Lin |
tags |
5.3 5.4 arm64 aws focal sru-20200427 sru-20200608 sru-20200720 ubuntu-kernel-selftests |
5.4 focal sru-20200427 sru-20200608 ubuntu-kernel-selftests |
|
| 2021-04-10 01:47:15 |
Kelsey Steele |
tags |
5.4 focal sru-20200427 sru-20200608 ubuntu-kernel-selftests |
4.15 5.4 bionic focal sru-20200427 sru-20200608 sru-20210315 ubuntu-kernel-selftests |
|
| 2021-04-10 03:00:20 |
Kelsey Steele |
tags |
4.15 5.4 bionic focal sru-20200427 sru-20200608 sru-20210315 ubuntu-kernel-selftests |
4.15 5.4 bionic focal hwe sru-20200427 sru-20200608 sru-20210315 ubuntu-kernel-selftests |
|
| 2021-04-30 18:23:51 |
Guilherme G. Piccoli |
tags |
4.15 5.4 bionic focal hwe sru-20200427 sru-20200608 sru-20210315 ubuntu-kernel-selftests |
4.15 5.4 bionic focal hwe sru-20200427 sru-20200608 sru-20210315 sru-20210412 ubuntu-kernel-selftests |
|
| 2021-07-16 12:10:29 |
Francis Ginther |
summary |
function traceon/off triggers in ftace from ubuntu_kernel_selftests failed on Focal |
function traceon/off triggers in ftace from ubuntu_kernel_selftests failed on B/F |
|
| 2021-07-16 12:11:18 |
Francis Ginther |
tags |
4.15 5.4 bionic focal hwe sru-20200427 sru-20200608 sru-20210315 sru-20210412 ubuntu-kernel-selftests |
4.15 5.4 bionic focal hwe sru-20200427 sru-20200608 sru-20210315 sru-20210412 sru-20210621 ubuntu-kernel-selftests |
|
| 2021-09-02 08:14:08 |
Stefan Bader |
tags |
4.15 5.4 bionic focal hwe sru-20200427 sru-20200608 sru-20210315 sru-20210412 sru-20210621 ubuntu-kernel-selftests |
4.15 5.11 5.4 bionic focal hwe sru-20200427 sru-20200608 sru-20210315 sru-20210412 sru-20210621 sru-20210816 ubuntu-kernel-selftests |
|
| 2021-09-14 14:58:09 |
Kleber Sacilotto de Souza |
tags |
4.15 5.11 5.4 bionic focal hwe sru-20200427 sru-20200608 sru-20210315 sru-20210412 sru-20210621 sru-20210816 ubuntu-kernel-selftests |
4.15 5.11 5.4 bionic focal hwe sru-20200427 sru-20200608 sru-20210315 sru-20210412 sru-20210621 sru-20210816 sru-20210906 ubuntu-kernel-selftests |
|
| 2021-10-13 16:14:04 |
Ian May |
tags |
4.15 5.11 5.4 bionic focal hwe sru-20200427 sru-20200608 sru-20210315 sru-20210412 sru-20210621 sru-20210816 sru-20210906 ubuntu-kernel-selftests |
4.15 5.11 5.4 bionic focal gcp hwe sru-20200427 sru-20200608 sru-20210315 sru-20210412 sru-20210621 sru-20210816 sru-20210906 sru-20210927 ubuntu-kernel-selftests |
|
| 2023-07-27 08:49:03 |
Po-Hsu Lin |
summary |
function traceon/off triggers in ftace from ubuntu_kernel_selftests failed on B/F |
func_traceonoff_triggers.tc from ubuntu_kselftests_ftrace flaky |
|
| 2023-07-27 08:49:27 |
Po-Hsu Lin |
summary |
func_traceonoff_triggers.tc from ubuntu_kselftests_ftrace flaky |
func_traceonoff_triggers.tc from ubuntu_kselftests_ftrace flaky (Tracing file is still changing) |
|
| 2023-07-27 09:34:23 |
Po-Hsu Lin |
description |
Issue found on Focal 5.4.0-29.33 with node amaura (passed on rizzo, rizzo failed with other failures)
# [27] ftrace - test for function traceon/off triggers [FAIL]
Need to retest on amaura to check if this is just a glitch. |
Issue found on Focal 5.4.0-29.33 with node amaura (passed on rizzo, rizzo failed with other failures)
utils:0116| Running './ftracetest -vvv test.d/ftrace/func_traceonoff_triggers.tc'
utils:0153| [stdout] === Ftrace unit tests ===
utils:0153| [stderr] + initialize_ftrace
utils:0153| [stderr] + disable_tracing
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + reset_tracer
utils:0153| [stderr] + echo nop
utils:0153| [stderr] + reset_trigger
utils:0153| [stderr] + [ -d events/synthetic ]
...
utils:0153| [stderr] + reset_ftrace_filter
utils:0153| [stderr] + [ ! -f set_ftrace_filter ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + read t
utils:0153| [stderr] + grep -v ^# set_ftrace_filter
utils:0153| [stderr] + disable_events
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + [ -f set_event_pid ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f set_ftrace_pid ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f set_ftrace_notrace ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f set_graph_function ]
utils:0153| [stderr] + [ -f stack_trace_filter ]
utils:0153| [stderr] + [ -f kprobe_events ]
utils:0153| [stderr] + [ -f uprobe_events ]
utils:0153| [stderr] + [ -f synthetic_events ]
utils:0153| [stderr] + [ -f snapshot ]
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + clear_trace
utils:0153| [stdout] [2] (instance) ftrace - test for function traceon/off triggersTesting function probes with enabling disabling tracing:
utils:0153| [stdout] ** DISABLE TRACING
utils:0153| [stderr] + echo
utils:0153| [stderr] + enable_tracing
utils:0153| [stderr] + echo 1
utils:0153| [stderr] + . /home/ubuntu/autotest/client/tmp/ubuntu_kselftests_ftrace/src/linux/tools/testing/selftests/ftrace/test.d/ftrace/func_traceonoff_triggers.tc
utils:0153| [stderr] + [ ! -f set_ftrace_filter ]
utils:0153| [stderr] + SLEEP_TIME=.1
utils:0153| [stderr] + echo Testing function probes with enabling disabling tracing:
utils:0153| [stderr] + echo ** DISABLE TRACING
utils:0153| [stderr] + disable_tracing
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + clear_trace
utils:0153| [stderr] + echo
utils:0153| [stderr] + cnt_trace
utils:0153| [stderr] + wc -l
utils:0153| [stderr] + grep -v ^# trace
utils:0153| [stdout] ** ENABLE EVENTS
utils:0153| [stdout] ** ENABLE TRACING
utils:0153| [stderr] + cnt=0
utils:0153| [stderr] + [ 0 -ne 0 ]
utils:0153| [stderr] + echo ** ENABLE EVENTS
utils:0153| [stderr] + echo 1
utils:0153| [stderr] + echo ** ENABLE TRACING
utils:0153| [stderr] + enable_tracing
utils:0153| [stderr] + echo 1
utils:0153| [stderr] + cnt_trace
utils:0153| [stderr] + wc -l
utils:0153| [stderr] + grep -v ^# trace
utils:0153| [stderr] + cnt=6780
utils:0153| [stderr] + [ 6780 -eq 0 ]
utils:0153| [stderr] + func=schedule
utils:0153| [stderr] + available_file=available_filter_functions
utils:0153| [stderr] + [ -d ../../instances -a -f ../../available_filter_functions ]
utils:0153| [stderr] + available_file=../../available_filter_functions
utils:0153| [stderr] + grep ^\.schedule$ available_filter_functions
utils:0153| [stderr] + wc -l
utils:0153| [stderr] grep: available_filter_functions: No such file or directory
utils:0153| [stderr] + x=0
utils:0153| [stderr] + [ 0 -eq 1 ]
utils:0153| [stderr] + echo ** SET TRACEOFF
utils:0153| [stderr] + echo schedule:traceoff
utils:0153| [stdout] ** SET TRACEOFF
utils:0153| [stderr] + [ -d ../../instances ]
utils:0153| [stderr] + cat set_ftrace_filter
utils:0153| [stderr] + cur=#### all functions enabled ####
utils:0153| [stderr] schedule:traceoff:unlimited
utils:0153| [stderr] + cat ../../set_ftrace_filter
utils:0153| [stderr] + top=#### all functions enabled ####
utils:0153| [stderr] schedule:traceoff:unlimited
utils:0153| [stderr] + [ #### all functions enabled ####
utils:0153| [stderr] schedule:traceoff:unlimited = #### all functions enabled ####
utils:0153| [stderr] schedule:traceoff:unlimited ]
utils:0153| [stderr] + echo This kernel is too old to support per instance filter
utils:0153| [stdout] This kernel is too old to support per instance filter
utils:0153| [stderr] + reset_ftrace_filter
utils:0153| [stderr] + [ ! -f set_ftrace_filter ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + grep -v+ ^#read t
utils:0153| [stderr] set_ftrace_filter
utils:0153| [stderr] + echo schedule:traceoff:unlimited
utils:0153| [stderr] + cut -d: -f2
utils:0153| [stderr] + tr=traceoff
utils:0153| [stderr] + [ traceoff = ]
utils:0153| [stderr] + grep -q schedule:traceoff:unlimited set_ftrace_filter
utils:0153| [stderr] + echo schedule:traceoff:unlimited
utils:0153| [stderr] + cut -d: -f1
utils:0153| [stderr] + cut -d -f1
utils:0153| [stderr] + name=schedule
utils:0153| [stderr] + [ traceoff = enable_event -o traceoff = disable_event ]
utils:0153| [stderr] + cut -d: -f2
utils:0153| [stderr] + echo schedule:traceoff:unlimited
utils:0153| [stderr] + tr=traceoff
utils:0153| [stderr] + cut -d: -f3
utils:0153| [stderr] + echo schedule:traceoff:unlimited
utils:0153| [stderr] + limit=unlimited
utils:0153| [stderr] + [ unlimited != unlimited ]
utils:0153| [stderr] + echo !schedule:traceoff
utils:0153| [stderr] + read t
utils:0153| [stderr] + exit_unsupported
utils:0153| [stderr] + kill -s 40 23805
utils:0153| [stderr] + exit 0
utils:0153| [stdout] [UNSUPPORTED]
utils:0153| [stdout]
utils:0153| [stdout]
utils:0153| [stdout] # of passed: 0
utils:0153| [stdout] # of failed: 1
utils:0153| [stdout] # of unresolved: 0
utils:0153| [stdout] # of untested: 0
utils:0153| [stdout] # of unsupported: 1
utils:0153| [stdout] # of xfailed: 0
utils:0153| [stdout] # of undefined(test bug): 0
Need to retest on amaura to check if this is just a glitch. |
|
| 2023-07-27 09:39:43 |
Po-Hsu Lin |
description |
Issue found on Focal 5.4.0-29.33 with node amaura (passed on rizzo, rizzo failed with other failures)
utils:0116| Running './ftracetest -vvv test.d/ftrace/func_traceonoff_triggers.tc'
utils:0153| [stdout] === Ftrace unit tests ===
utils:0153| [stderr] + initialize_ftrace
utils:0153| [stderr] + disable_tracing
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + reset_tracer
utils:0153| [stderr] + echo nop
utils:0153| [stderr] + reset_trigger
utils:0153| [stderr] + [ -d events/synthetic ]
...
utils:0153| [stderr] + reset_ftrace_filter
utils:0153| [stderr] + [ ! -f set_ftrace_filter ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + read t
utils:0153| [stderr] + grep -v ^# set_ftrace_filter
utils:0153| [stderr] + disable_events
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + [ -f set_event_pid ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f set_ftrace_pid ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f set_ftrace_notrace ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f set_graph_function ]
utils:0153| [stderr] + [ -f stack_trace_filter ]
utils:0153| [stderr] + [ -f kprobe_events ]
utils:0153| [stderr] + [ -f uprobe_events ]
utils:0153| [stderr] + [ -f synthetic_events ]
utils:0153| [stderr] + [ -f snapshot ]
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + clear_trace
utils:0153| [stdout] [2] (instance) ftrace - test for function traceon/off triggersTesting function probes with enabling disabling tracing:
utils:0153| [stdout] ** DISABLE TRACING
utils:0153| [stderr] + echo
utils:0153| [stderr] + enable_tracing
utils:0153| [stderr] + echo 1
utils:0153| [stderr] + . /home/ubuntu/autotest/client/tmp/ubuntu_kselftests_ftrace/src/linux/tools/testing/selftests/ftrace/test.d/ftrace/func_traceonoff_triggers.tc
utils:0153| [stderr] + [ ! -f set_ftrace_filter ]
utils:0153| [stderr] + SLEEP_TIME=.1
utils:0153| [stderr] + echo Testing function probes with enabling disabling tracing:
utils:0153| [stderr] + echo ** DISABLE TRACING
utils:0153| [stderr] + disable_tracing
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + clear_trace
utils:0153| [stderr] + echo
utils:0153| [stderr] + cnt_trace
utils:0153| [stderr] + wc -l
utils:0153| [stderr] + grep -v ^# trace
utils:0153| [stdout] ** ENABLE EVENTS
utils:0153| [stdout] ** ENABLE TRACING
utils:0153| [stderr] + cnt=0
utils:0153| [stderr] + [ 0 -ne 0 ]
utils:0153| [stderr] + echo ** ENABLE EVENTS
utils:0153| [stderr] + echo 1
utils:0153| [stderr] + echo ** ENABLE TRACING
utils:0153| [stderr] + enable_tracing
utils:0153| [stderr] + echo 1
utils:0153| [stderr] + cnt_trace
utils:0153| [stderr] + wc -l
utils:0153| [stderr] + grep -v ^# trace
utils:0153| [stderr] + cnt=6780
utils:0153| [stderr] + [ 6780 -eq 0 ]
utils:0153| [stderr] + func=schedule
utils:0153| [stderr] + available_file=available_filter_functions
utils:0153| [stderr] + [ -d ../../instances -a -f ../../available_filter_functions ]
utils:0153| [stderr] + available_file=../../available_filter_functions
utils:0153| [stderr] + grep ^\.schedule$ available_filter_functions
utils:0153| [stderr] + wc -l
utils:0153| [stderr] grep: available_filter_functions: No such file or directory
utils:0153| [stderr] + x=0
utils:0153| [stderr] + [ 0 -eq 1 ]
utils:0153| [stderr] + echo ** SET TRACEOFF
utils:0153| [stderr] + echo schedule:traceoff
utils:0153| [stdout] ** SET TRACEOFF
utils:0153| [stderr] + [ -d ../../instances ]
utils:0153| [stderr] + cat set_ftrace_filter
utils:0153| [stderr] + cur=#### all functions enabled ####
utils:0153| [stderr] schedule:traceoff:unlimited
utils:0153| [stderr] + cat ../../set_ftrace_filter
utils:0153| [stderr] + top=#### all functions enabled ####
utils:0153| [stderr] schedule:traceoff:unlimited
utils:0153| [stderr] + [ #### all functions enabled ####
utils:0153| [stderr] schedule:traceoff:unlimited = #### all functions enabled ####
utils:0153| [stderr] schedule:traceoff:unlimited ]
utils:0153| [stderr] + echo This kernel is too old to support per instance filter
utils:0153| [stdout] This kernel is too old to support per instance filter
utils:0153| [stderr] + reset_ftrace_filter
utils:0153| [stderr] + [ ! -f set_ftrace_filter ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + grep -v+ ^#read t
utils:0153| [stderr] set_ftrace_filter
utils:0153| [stderr] + echo schedule:traceoff:unlimited
utils:0153| [stderr] + cut -d: -f2
utils:0153| [stderr] + tr=traceoff
utils:0153| [stderr] + [ traceoff = ]
utils:0153| [stderr] + grep -q schedule:traceoff:unlimited set_ftrace_filter
utils:0153| [stderr] + echo schedule:traceoff:unlimited
utils:0153| [stderr] + cut -d: -f1
utils:0153| [stderr] + cut -d -f1
utils:0153| [stderr] + name=schedule
utils:0153| [stderr] + [ traceoff = enable_event -o traceoff = disable_event ]
utils:0153| [stderr] + cut -d: -f2
utils:0153| [stderr] + echo schedule:traceoff:unlimited
utils:0153| [stderr] + tr=traceoff
utils:0153| [stderr] + cut -d: -f3
utils:0153| [stderr] + echo schedule:traceoff:unlimited
utils:0153| [stderr] + limit=unlimited
utils:0153| [stderr] + [ unlimited != unlimited ]
utils:0153| [stderr] + echo !schedule:traceoff
utils:0153| [stderr] + read t
utils:0153| [stderr] + exit_unsupported
utils:0153| [stderr] + kill -s 40 23805
utils:0153| [stderr] + exit 0
utils:0153| [stdout] [UNSUPPORTED]
utils:0153| [stdout]
utils:0153| [stdout]
utils:0153| [stdout] # of passed: 0
utils:0153| [stdout] # of failed: 1
utils:0153| [stdout] # of unresolved: 0
utils:0153| [stdout] # of untested: 0
utils:0153| [stdout] # of unsupported: 1
utils:0153| [stdout] # of xfailed: 0
utils:0153| [stdout] # of undefined(test bug): 0
Need to retest on amaura to check if this is just a glitch. |
Issue found on Focal 5.4.0-29.33 with node amaura (passed on rizzo, rizzo failed with other failures)
utils:0116| Running './ftracetest -vvv test.d/ftrace/func_traceonoff_triggers.tc'
utils:0153| [stdout] === Ftrace unit tests ===
utils:0153| [stderr] + initialize_ftrace
utils:0153| [stderr] + disable_tracing
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + reset_tracer
utils:0153| [stderr] + echo nop
utils:0153| [stderr] + reset_trigger
utils:0153| [stderr] + [ -d events/synthetic ]
(long output skipped)
utils:0153| [stderr] + read line
(long output skipped)
utils:0153| [stderr] + read line
(long output skipped)
utils:0153| [stderr] + reset_events_filter
utils:0153| [stderr] + read line
(long output skipped)
utils:0153| [stderr] + reset_ftrace_filter
utils:0153| [stderr] + [ ! -f set_ftrace_filter ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + grep -v ^# set_ftrace_filter
utils:0153| [stderr] + read t
utils:0153| [stderr] + disable_events
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + [ -f set_event_pid ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f set_ftrace_pid ]
utils:0153| [stdout] [1] ftrace - test for function traceon/off triggers
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f set_ftrace_notrace ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f set_graph_function ]
utils:0153| [stderr] + tee set_graph_function set_graph_notrace
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f stack_trace_filter ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f kprobe_events ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f uprobe_events ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f synthetic_events ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f snapshot ]
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + clear_trace
utils:0153| [stdout] Testing function probes with enabling disabling tracing:
utils:0153| [stdout] ** DISABLE TRACING
utils:0153| [stderr] + echo
utils:0153| [stderr] + enable_tracing
utils:0153| [stderr] + echo 1
utils:0153| [stderr] + . /home/ubuntu/autotest/client/tmp/ubuntu_kselftests_ftrace/src/linux/tools/testing/selftests/ftrace/test.d/ftrace/func_traceonoff_triggers.tc
utils:0153| [stderr] + [ ! -f set_ftrace_filter ]
utils:0153| [stderr] + SLEEP_TIME=.1
utils:0153| [stderr] + echo Testing function probes with enabling disabling tracing:
utils:0153| [stderr] + echo ** DISABLE TRACING
utils:0153| [stderr] + disable_tracing
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + clear_trace
utils:0153| [stderr] + echo
utils:0153| [stderr] + cnt_trace
utils:0153| [stderr] + + grep -v ^# trace
utils:0153| [stderr] wc -l
utils:0153| [stdout] ** ENABLE EVENTS
utils:0153| [stderr] + cnt=0
utils:0153| [stderr] + [ 0 -ne 0 ]
utils:0153| [stderr] + echo ** ENABLE EVENTS
utils:0153| [stderr] + echo 1
utils:0153| [stdout] ** ENABLE TRACING
utils:0153| [stderr] + echo ** ENABLE TRACING
utils:0153| [stderr] + enable_tracing
utils:0153| [stderr] + echo 1
utils:0153| [stderr] + cnt_trace
utils:0153| [stderr] + wc -l
utils:0153| [stderr] + grep -v ^# trace
utils:0153| [stderr] + cnt=4077
utils:0153| [stderr] + [ 4077 -eq 0 ]
utils:0153| [stderr] + func=schedule
utils:0153| [stderr] + available_file=available_filter_functions
utils:0153| [stderr] + [ -d ../../instances -a -f ../../available_filter_functions ]
utils:0153| [stderr] + grep ^\.schedule$ available_filter_functions
utils:0153| [stderr] + wc -l
utils:0153| [stdout] ** SET TRACEOFF
utils:0153| [stderr] + x=0
utils:0153| [stderr] + [ 0 -eq 1 ]
utils:0153| [stderr] + echo ** SET TRACEOFF
utils:0153| [stderr] + echo schedule:traceoff
utils:0153| [stderr] + [ -d ../../instances ]
utils:0153| [stderr] + + wc -l
utils:0153| [stderr] grep schedule set_ftrace_filter
utils:0153| [stderr] + cnt=1
utils:0153| [stderr] + [ 1 -ne 1 ]
utils:0153| [stderr] + cnt_trace
utils:0153| [stderr] + wc -l
utils:0153| [stderr] + grep -v ^# trace
utils:0153| [stderr] + cnt=21814
utils:0153| [stderr] + sleep .1
utils:0153| [stderr] + cnt_trace
utils:0153| [stderr] + grep+ wc -v ^# trace
utils:0153| [stderr] -l
utils:0153| [stderr] + cnt2=21814
utils:0153| [stderr] + [ 21814 -ne 21814 ]
utils:0153| [stderr] + cat tracing_on
utils:0153| [stderr] + on=0
utils:0153| [stderr] + [ 0 != 0 ]
utils:0153| [stderr] + md5sum trace
utils:0153| [stderr] + csum1=c6e4ee60fb108d69d9bbfe7e1db1063e trace
utils:0153| [stderr] + sleep .1
utils:0153| [stderr] + md5sum trace
utils:0153| [stderr] + csum2=e4031c9f7b2a802822472087feacd82f trace
utils:0153| [stderr] + [ c6e4ee60fb108d69d9bbfe7e1db1063e trace != e4031c9f7b2a802822472087feacd82f trace ]
utils:0153| [stderr] + fail Tracing file is still changing
utils:0153| [stderr] + echo Tracing file is still changing
utils:0153| [stderr] + exit_fail
utils:0153| [stderr] + exit 1
utils:0153| [stdout] Tracing file is still changing
utils:0153| [stdout] [FAIL]
utils:0153| [stderr] + initialize_ftrace
utils:0153| [stderr] + disable_tracing
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + reset_tracer
utils:0153| [stderr] + echo nop
utils:0153| [stderr] + reset_trigger
utils:0153| [stderr] + [ -d events/synthetic ]
(long output skipped)
utils:0153| [stderr] + read line
(long output skipped)
utils:0153| [stderr] + read line
(long output skipped)
utils:0153| [stderr] + reset_events_filter
utils:0153| [stderr] + read line
(long output skipped)
utils:0153| [stderr] + reset_ftrace_filter
utils:0153| [stderr] + [ ! -f set_ftrace_filter ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + read t
utils:0153| [stderr] + grep -v ^# set_ftrace_filter
utils:0153| [stderr] + disable_events
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + [ -f set_event_pid ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f set_ftrace_pid ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f set_ftrace_notrace ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f set_graph_function ]
utils:0153| [stderr] + [ -f stack_trace_filter ]
utils:0153| [stderr] + [ -f kprobe_events ]
utils:0153| [stderr] + [ -f uprobe_events ]
utils:0153| [stderr] + [ -f synthetic_events ]
utils:0153| [stderr] + [ -f snapshot ]
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + clear_trace
utils:0153| [stdout] [2] (instance) ftrace - test for function traceon/off triggersTesting function probes with enabling disabling tracing:
utils:0153| [stdout] ** DISABLE TRACING
utils:0153| [stderr] + echo
utils:0153| [stderr] + enable_tracing
utils:0153| [stderr] + echo 1
utils:0153| [stderr] + . /home/ubuntu/autotest/client/tmp/ubuntu_kselftests_ftrace/src/linux/tools/testing/selftests/ftrace/test.d/ftrace/func_traceonoff_triggers.tc
utils:0153| [stderr] + [ ! -f set_ftrace_filter ]
utils:0153| [stderr] + SLEEP_TIME=.1
utils:0153| [stderr] + echo Testing function probes with enabling disabling tracing:
utils:0153| [stderr] + echo ** DISABLE TRACING
utils:0153| [stderr] + disable_tracing
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + clear_trace
utils:0153| [stderr] + echo
utils:0153| [stderr] + cnt_trace
utils:0153| [stderr] + wc -l
utils:0153| [stderr] + grep -v ^# trace
utils:0153| [stdout] ** ENABLE EVENTS
utils:0153| [stdout] ** ENABLE TRACING
utils:0153| [stderr] + cnt=0
utils:0153| [stderr] + [ 0 -ne 0 ]
utils:0153| [stderr] + echo ** ENABLE EVENTS
utils:0153| [stderr] + echo 1
utils:0153| [stderr] + echo ** ENABLE TRACING
utils:0153| [stderr] + enable_tracing
utils:0153| [stderr] + echo 1
utils:0153| [stderr] + cnt_trace
utils:0153| [stderr] + wc -l
utils:0153| [stderr] + grep -v ^# trace
utils:0153| [stderr] + cnt=6780
utils:0153| [stderr] + [ 6780 -eq 0 ]
utils:0153| [stderr] + func=schedule
utils:0153| [stderr] + available_file=available_filter_functions
utils:0153| [stderr] + [ -d ../../instances -a -f ../../available_filter_functions ]
utils:0153| [stderr] + available_file=../../available_filter_functions
utils:0153| [stderr] + grep ^\.schedule$ available_filter_functions
utils:0153| [stderr] + wc -l
utils:0153| [stderr] grep: available_filter_functions: No such file or directory
utils:0153| [stderr] + x=0
utils:0153| [stderr] + [ 0 -eq 1 ]
utils:0153| [stderr] + echo ** SET TRACEOFF
utils:0153| [stderr] + echo schedule:traceoff
utils:0153| [stdout] ** SET TRACEOFF
utils:0153| [stderr] + [ -d ../../instances ]
utils:0153| [stderr] + cat set_ftrace_filter
utils:0153| [stderr] + cur=#### all functions enabled ####
utils:0153| [stderr] schedule:traceoff:unlimited
utils:0153| [stderr] + cat ../../set_ftrace_filter
utils:0153| [stderr] + top=#### all functions enabled ####
utils:0153| [stderr] schedule:traceoff:unlimited
utils:0153| [stderr] + [ #### all functions enabled ####
utils:0153| [stderr] schedule:traceoff:unlimited = #### all functions enabled ####
utils:0153| [stderr] schedule:traceoff:unlimited ]
utils:0153| [stderr] + echo This kernel is too old to support per instance filter
utils:0153| [stdout] This kernel is too old to support per instance filter
utils:0153| [stderr] + reset_ftrace_filter
utils:0153| [stderr] + [ ! -f set_ftrace_filter ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + grep -v+ ^#read t
utils:0153| [stderr] set_ftrace_filter
utils:0153| [stderr] + echo schedule:traceoff:unlimited
utils:0153| [stderr] + cut -d: -f2
utils:0153| [stderr] + tr=traceoff
utils:0153| [stderr] + [ traceoff = ]
utils:0153| [stderr] + grep -q schedule:traceoff:unlimited set_ftrace_filter
utils:0153| [stderr] + echo schedule:traceoff:unlimited
utils:0153| [stderr] + cut -d: -f1
utils:0153| [stderr] + cut -d -f1
utils:0153| [stderr] + name=schedule
utils:0153| [stderr] + [ traceoff = enable_event -o traceoff = disable_event ]
utils:0153| [stderr] + cut -d: -f2
utils:0153| [stderr] + echo schedule:traceoff:unlimited
utils:0153| [stderr] + tr=traceoff
utils:0153| [stderr] + cut -d: -f3
utils:0153| [stderr] + echo schedule:traceoff:unlimited
utils:0153| [stderr] + limit=unlimited
utils:0153| [stderr] + [ unlimited != unlimited ]
utils:0153| [stderr] + echo !schedule:traceoff
utils:0153| [stderr] + read t
utils:0153| [stderr] + exit_unsupported
utils:0153| [stderr] + kill -s 40 23805
utils:0153| [stderr] + exit 0
utils:0153| [stdout] [UNSUPPORTED]
utils:0153| [stdout]
utils:0153| [stdout]
utils:0153| [stdout] # of passed: 0
utils:0153| [stdout] # of failed: 1
utils:0153| [stdout] # of unresolved: 0
utils:0153| [stdout] # of untested: 0
utils:0153| [stdout] # of unsupported: 1
utils:0153| [stdout] # of xfailed: 0
utils:0153| [stdout] # of undefined(test bug): 0 |
|
| 2023-07-27 09:41:24 |
Po-Hsu Lin |
description |
Issue found on Focal 5.4.0-29.33 with node amaura (passed on rizzo, rizzo failed with other failures)
utils:0116| Running './ftracetest -vvv test.d/ftrace/func_traceonoff_triggers.tc'
utils:0153| [stdout] === Ftrace unit tests ===
utils:0153| [stderr] + initialize_ftrace
utils:0153| [stderr] + disable_tracing
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + reset_tracer
utils:0153| [stderr] + echo nop
utils:0153| [stderr] + reset_trigger
utils:0153| [stderr] + [ -d events/synthetic ]
(long output skipped)
utils:0153| [stderr] + read line
(long output skipped)
utils:0153| [stderr] + read line
(long output skipped)
utils:0153| [stderr] + reset_events_filter
utils:0153| [stderr] + read line
(long output skipped)
utils:0153| [stderr] + reset_ftrace_filter
utils:0153| [stderr] + [ ! -f set_ftrace_filter ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + grep -v ^# set_ftrace_filter
utils:0153| [stderr] + read t
utils:0153| [stderr] + disable_events
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + [ -f set_event_pid ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f set_ftrace_pid ]
utils:0153| [stdout] [1] ftrace - test for function traceon/off triggers
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f set_ftrace_notrace ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f set_graph_function ]
utils:0153| [stderr] + tee set_graph_function set_graph_notrace
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f stack_trace_filter ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f kprobe_events ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f uprobe_events ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f synthetic_events ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f snapshot ]
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + clear_trace
utils:0153| [stdout] Testing function probes with enabling disabling tracing:
utils:0153| [stdout] ** DISABLE TRACING
utils:0153| [stderr] + echo
utils:0153| [stderr] + enable_tracing
utils:0153| [stderr] + echo 1
utils:0153| [stderr] + . /home/ubuntu/autotest/client/tmp/ubuntu_kselftests_ftrace/src/linux/tools/testing/selftests/ftrace/test.d/ftrace/func_traceonoff_triggers.tc
utils:0153| [stderr] + [ ! -f set_ftrace_filter ]
utils:0153| [stderr] + SLEEP_TIME=.1
utils:0153| [stderr] + echo Testing function probes with enabling disabling tracing:
utils:0153| [stderr] + echo ** DISABLE TRACING
utils:0153| [stderr] + disable_tracing
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + clear_trace
utils:0153| [stderr] + echo
utils:0153| [stderr] + cnt_trace
utils:0153| [stderr] + + grep -v ^# trace
utils:0153| [stderr] wc -l
utils:0153| [stdout] ** ENABLE EVENTS
utils:0153| [stderr] + cnt=0
utils:0153| [stderr] + [ 0 -ne 0 ]
utils:0153| [stderr] + echo ** ENABLE EVENTS
utils:0153| [stderr] + echo 1
utils:0153| [stdout] ** ENABLE TRACING
utils:0153| [stderr] + echo ** ENABLE TRACING
utils:0153| [stderr] + enable_tracing
utils:0153| [stderr] + echo 1
utils:0153| [stderr] + cnt_trace
utils:0153| [stderr] + wc -l
utils:0153| [stderr] + grep -v ^# trace
utils:0153| [stderr] + cnt=4077
utils:0153| [stderr] + [ 4077 -eq 0 ]
utils:0153| [stderr] + func=schedule
utils:0153| [stderr] + available_file=available_filter_functions
utils:0153| [stderr] + [ -d ../../instances -a -f ../../available_filter_functions ]
utils:0153| [stderr] + grep ^\.schedule$ available_filter_functions
utils:0153| [stderr] + wc -l
utils:0153| [stdout] ** SET TRACEOFF
utils:0153| [stderr] + x=0
utils:0153| [stderr] + [ 0 -eq 1 ]
utils:0153| [stderr] + echo ** SET TRACEOFF
utils:0153| [stderr] + echo schedule:traceoff
utils:0153| [stderr] + [ -d ../../instances ]
utils:0153| [stderr] + + wc -l
utils:0153| [stderr] grep schedule set_ftrace_filter
utils:0153| [stderr] + cnt=1
utils:0153| [stderr] + [ 1 -ne 1 ]
utils:0153| [stderr] + cnt_trace
utils:0153| [stderr] + wc -l
utils:0153| [stderr] + grep -v ^# trace
utils:0153| [stderr] + cnt=21814
utils:0153| [stderr] + sleep .1
utils:0153| [stderr] + cnt_trace
utils:0153| [stderr] + grep+ wc -v ^# trace
utils:0153| [stderr] -l
utils:0153| [stderr] + cnt2=21814
utils:0153| [stderr] + [ 21814 -ne 21814 ]
utils:0153| [stderr] + cat tracing_on
utils:0153| [stderr] + on=0
utils:0153| [stderr] + [ 0 != 0 ]
utils:0153| [stderr] + md5sum trace
utils:0153| [stderr] + csum1=c6e4ee60fb108d69d9bbfe7e1db1063e trace
utils:0153| [stderr] + sleep .1
utils:0153| [stderr] + md5sum trace
utils:0153| [stderr] + csum2=e4031c9f7b2a802822472087feacd82f trace
utils:0153| [stderr] + [ c6e4ee60fb108d69d9bbfe7e1db1063e trace != e4031c9f7b2a802822472087feacd82f trace ]
utils:0153| [stderr] + fail Tracing file is still changing
utils:0153| [stderr] + echo Tracing file is still changing
utils:0153| [stderr] + exit_fail
utils:0153| [stderr] + exit 1
utils:0153| [stdout] Tracing file is still changing
utils:0153| [stdout] [FAIL]
utils:0153| [stderr] + initialize_ftrace
utils:0153| [stderr] + disable_tracing
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + reset_tracer
utils:0153| [stderr] + echo nop
utils:0153| [stderr] + reset_trigger
utils:0153| [stderr] + [ -d events/synthetic ]
(long output skipped)
utils:0153| [stderr] + read line
(long output skipped)
utils:0153| [stderr] + read line
(long output skipped)
utils:0153| [stderr] + reset_events_filter
utils:0153| [stderr] + read line
(long output skipped)
utils:0153| [stderr] + reset_ftrace_filter
utils:0153| [stderr] + [ ! -f set_ftrace_filter ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + read t
utils:0153| [stderr] + grep -v ^# set_ftrace_filter
utils:0153| [stderr] + disable_events
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + [ -f set_event_pid ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f set_ftrace_pid ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f set_ftrace_notrace ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + [ -f set_graph_function ]
utils:0153| [stderr] + [ -f stack_trace_filter ]
utils:0153| [stderr] + [ -f kprobe_events ]
utils:0153| [stderr] + [ -f uprobe_events ]
utils:0153| [stderr] + [ -f synthetic_events ]
utils:0153| [stderr] + [ -f snapshot ]
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + clear_trace
utils:0153| [stdout] [2] (instance) ftrace - test for function traceon/off triggersTesting function probes with enabling disabling tracing:
utils:0153| [stdout] ** DISABLE TRACING
utils:0153| [stderr] + echo
utils:0153| [stderr] + enable_tracing
utils:0153| [stderr] + echo 1
utils:0153| [stderr] + . /home/ubuntu/autotest/client/tmp/ubuntu_kselftests_ftrace/src/linux/tools/testing/selftests/ftrace/test.d/ftrace/func_traceonoff_triggers.tc
utils:0153| [stderr] + [ ! -f set_ftrace_filter ]
utils:0153| [stderr] + SLEEP_TIME=.1
utils:0153| [stderr] + echo Testing function probes with enabling disabling tracing:
utils:0153| [stderr] + echo ** DISABLE TRACING
utils:0153| [stderr] + disable_tracing
utils:0153| [stderr] + echo 0
utils:0153| [stderr] + clear_trace
utils:0153| [stderr] + echo
utils:0153| [stderr] + cnt_trace
utils:0153| [stderr] + wc -l
utils:0153| [stderr] + grep -v ^# trace
utils:0153| [stdout] ** ENABLE EVENTS
utils:0153| [stdout] ** ENABLE TRACING
utils:0153| [stderr] + cnt=0
utils:0153| [stderr] + [ 0 -ne 0 ]
utils:0153| [stderr] + echo ** ENABLE EVENTS
utils:0153| [stderr] + echo 1
utils:0153| [stderr] + echo ** ENABLE TRACING
utils:0153| [stderr] + enable_tracing
utils:0153| [stderr] + echo 1
utils:0153| [stderr] + cnt_trace
utils:0153| [stderr] + wc -l
utils:0153| [stderr] + grep -v ^# trace
utils:0153| [stderr] + cnt=6780
utils:0153| [stderr] + [ 6780 -eq 0 ]
utils:0153| [stderr] + func=schedule
utils:0153| [stderr] + available_file=available_filter_functions
utils:0153| [stderr] + [ -d ../../instances -a -f ../../available_filter_functions ]
utils:0153| [stderr] + available_file=../../available_filter_functions
utils:0153| [stderr] + grep ^\.schedule$ available_filter_functions
utils:0153| [stderr] + wc -l
utils:0153| [stderr] grep: available_filter_functions: No such file or directory
utils:0153| [stderr] + x=0
utils:0153| [stderr] + [ 0 -eq 1 ]
utils:0153| [stderr] + echo ** SET TRACEOFF
utils:0153| [stderr] + echo schedule:traceoff
utils:0153| [stdout] ** SET TRACEOFF
utils:0153| [stderr] + [ -d ../../instances ]
utils:0153| [stderr] + cat set_ftrace_filter
utils:0153| [stderr] + cur=#### all functions enabled ####
utils:0153| [stderr] schedule:traceoff:unlimited
utils:0153| [stderr] + cat ../../set_ftrace_filter
utils:0153| [stderr] + top=#### all functions enabled ####
utils:0153| [stderr] schedule:traceoff:unlimited
utils:0153| [stderr] + [ #### all functions enabled ####
utils:0153| [stderr] schedule:traceoff:unlimited = #### all functions enabled ####
utils:0153| [stderr] schedule:traceoff:unlimited ]
utils:0153| [stderr] + echo This kernel is too old to support per instance filter
utils:0153| [stdout] This kernel is too old to support per instance filter
utils:0153| [stderr] + reset_ftrace_filter
utils:0153| [stderr] + [ ! -f set_ftrace_filter ]
utils:0153| [stderr] + echo
utils:0153| [stderr] + grep -v+ ^#read t
utils:0153| [stderr] set_ftrace_filter
utils:0153| [stderr] + echo schedule:traceoff:unlimited
utils:0153| [stderr] + cut -d: -f2
utils:0153| [stderr] + tr=traceoff
utils:0153| [stderr] + [ traceoff = ]
utils:0153| [stderr] + grep -q schedule:traceoff:unlimited set_ftrace_filter
utils:0153| [stderr] + echo schedule:traceoff:unlimited
utils:0153| [stderr] + cut -d: -f1
utils:0153| [stderr] + cut -d -f1
utils:0153| [stderr] + name=schedule
utils:0153| [stderr] + [ traceoff = enable_event -o traceoff = disable_event ]
utils:0153| [stderr] + cut -d: -f2
utils:0153| [stderr] + echo schedule:traceoff:unlimited
utils:0153| [stderr] + tr=traceoff
utils:0153| [stderr] + cut -d: -f3
utils:0153| [stderr] + echo schedule:traceoff:unlimited
utils:0153| [stderr] + limit=unlimited
utils:0153| [stderr] + [ unlimited != unlimited ]
utils:0153| [stderr] + echo !schedule:traceoff
utils:0153| [stderr] + read t
utils:0153| [stderr] + exit_unsupported
utils:0153| [stderr] + kill -s 40 23805
utils:0153| [stderr] + exit 0
utils:0153| [stdout] [UNSUPPORTED]
utils:0153| [stdout]
utils:0153| [stdout]
utils:0153| [stdout] # of passed: 0
utils:0153| [stdout] # of failed: 1
utils:0153| [stdout] # of unresolved: 0
utils:0153| [stdout] # of untested: 0
utils:0153| [stdout] # of unsupported: 1
utils:0153| [stdout] # of xfailed: 0
utils:0153| [stdout] # of undefined(test bug): 0 |
Issue found on Focal 5.4.0-29.33 with node amaura (passed on rizzo, rizzo failed with other failures)
Running './ftracetest -vvv test.d/ftrace/func_traceonoff_triggers.tc'
[stdout] === Ftrace unit tests ===
[stderr] + initialize_ftrace
[stderr] + disable_tracing
[stderr] + echo 0
[stderr] + reset_tracer
[stderr] + echo nop
[stderr] + reset_trigger
[stderr] + [ -d events/synthetic ]
(long output skipped)
[stderr] + read line
(long output skipped)
[stderr] + read line
(long output skipped)
[stderr] + reset_events_filter
[stderr] + read line
(long output skipped)
[stderr] + reset_ftrace_filter
[stderr] + [ ! -f set_ftrace_filter ]
[stderr] + echo
[stderr] + grep -v ^# set_ftrace_filter
[stderr] + read t
[stderr] + disable_events
[stderr] + echo 0
[stderr] + [ -f set_event_pid ]
[stderr] + echo
[stderr] + [ -f set_ftrace_pid ]
[stdout] [1] ftrace - test for function traceon/off triggers
[stderr] + echo
[stderr] + [ -f set_ftrace_notrace ]
[stderr] + echo
[stderr] + [ -f set_graph_function ]
[stderr] + tee set_graph_function set_graph_notrace
[stderr] + echo
[stderr] + [ -f stack_trace_filter ]
[stderr] + echo
[stderr] + [ -f kprobe_events ]
[stderr] + echo
[stderr] + [ -f uprobe_events ]
[stderr] + echo
[stderr] + [ -f synthetic_events ]
[stderr] + echo
[stderr] + [ -f snapshot ]
[stderr] + echo 0
[stderr] + clear_trace
[stdout] Testing function probes with enabling disabling tracing:
[stdout] ** DISABLE TRACING
[stderr] + echo
[stderr] + enable_tracing
[stderr] + echo 1
[stderr] + . /home/ubuntu/autotest/client/tmp/ubuntu_kselftests_ftrace/src/linux/tools/testing/selftests/ftrace/test.d/ftrace/func_traceonoff_triggers.tc
[stderr] + [ ! -f set_ftrace_filter ]
[stderr] + SLEEP_TIME=.1
[stderr] + echo Testing function probes with enabling disabling tracing:
[stderr] + echo ** DISABLE TRACING
[stderr] + disable_tracing
[stderr] + echo 0
[stderr] + clear_trace
[stderr] + echo
[stderr] + cnt_trace
[stderr] + + grep -v ^# trace
[stderr] wc -l
[stdout] ** ENABLE EVENTS
[stderr] + cnt=0
[stderr] + [ 0 -ne 0 ]
[stderr] + echo ** ENABLE EVENTS
[stderr] + echo 1
[stdout] ** ENABLE TRACING
[stderr] + echo ** ENABLE TRACING
[stderr] + enable_tracing
[stderr] + echo 1
[stderr] + cnt_trace
[stderr] + wc -l
[stderr] + grep -v ^# trace
[stderr] + cnt=4077
[stderr] + [ 4077 -eq 0 ]
[stderr] + func=schedule
[stderr] + available_file=available_filter_functions
[stderr] + [ -d ../../instances -a -f ../../available_filter_functions ]
[stderr] + grep ^\.schedule$ available_filter_functions
[stderr] + wc -l
[stdout] ** SET TRACEOFF
[stderr] + x=0
[stderr] + [ 0 -eq 1 ]
[stderr] + echo ** SET TRACEOFF
[stderr] + echo schedule:traceoff
[stderr] + [ -d ../../instances ]
[stderr] + + wc -l
[stderr] grep schedule set_ftrace_filter
[stderr] + cnt=1
[stderr] + [ 1 -ne 1 ]
[stderr] + cnt_trace
[stderr] + wc -l
[stderr] + grep -v ^# trace
[stderr] + cnt=21814
[stderr] + sleep .1
[stderr] + cnt_trace
[stderr] + grep+ wc -v ^# trace
[stderr] -l
[stderr] + cnt2=21814
[stderr] + [ 21814 -ne 21814 ]
[stderr] + cat tracing_on
[stderr] + on=0
[stderr] + [ 0 != 0 ]
[stderr] + md5sum trace
[stderr] + csum1=c6e4ee60fb108d69d9bbfe7e1db1063e trace
[stderr] + sleep .1
[stderr] + md5sum trace
[stderr] + csum2=e4031c9f7b2a802822472087feacd82f trace
[stderr] + [ c6e4ee60fb108d69d9bbfe7e1db1063e trace != e4031c9f7b2a802822472087feacd82f trace ]
[stderr] + fail Tracing file is still changing
[stderr] + echo Tracing file is still changing
[stderr] + exit_fail
[stderr] + exit 1
[stdout] Tracing file is still changing
[stdout] [FAIL]
[stderr] + initialize_ftrace
[stderr] + disable_tracing
[stderr] + echo 0
[stderr] + reset_tracer
[stderr] + echo nop
[stderr] + reset_trigger
[stderr] + [ -d events/synthetic ]
(long output skipped)
[stderr] + read line
(long output skipped)
[stderr] + read line
(long output skipped)
[stderr] + reset_events_filter
[stderr] + read line
(long output skipped)
[stderr] + reset_ftrace_filter
[stderr] + [ ! -f set_ftrace_filter ]
[stderr] + echo
[stderr] + read t
[stderr] + grep -v ^# set_ftrace_filter
[stderr] + disable_events
[stderr] + echo 0
[stderr] + [ -f set_event_pid ]
[stderr] + echo
[stderr] + [ -f set_ftrace_pid ]
[stderr] + echo
[stderr] + [ -f set_ftrace_notrace ]
[stderr] + echo
[stderr] + [ -f set_graph_function ]
[stderr] + [ -f stack_trace_filter ]
[stderr] + [ -f kprobe_events ]
[stderr] + [ -f uprobe_events ]
[stderr] + [ -f synthetic_events ]
[stderr] + [ -f snapshot ]
[stderr] + echo 0
[stderr] + clear_trace
[stdout] [2] (instance) ftrace - test for function traceon/off triggersTesting function probes with enabling disabling tracing:
[stdout] ** DISABLE TRACING
[stderr] + echo
[stderr] + enable_tracing
[stderr] + echo 1
[stderr] + . /home/ubuntu/autotest/client/tmp/ubuntu_kselftests_ftrace/src/linux/tools/testing/selftests/ftrace/test.d/ftrace/func_traceonoff_triggers.tc
[stderr] + [ ! -f set_ftrace_filter ]
[stderr] + SLEEP_TIME=.1
[stderr] + echo Testing function probes with enabling disabling tracing:
[stderr] + echo ** DISABLE TRACING
[stderr] + disable_tracing
[stderr] + echo 0
[stderr] + clear_trace
[stderr] + echo
[stderr] + cnt_trace
[stderr] + wc -l
[stderr] + grep -v ^# trace
[stdout] ** ENABLE EVENTS
[stdout] ** ENABLE TRACING
[stderr] + cnt=0
[stderr] + [ 0 -ne 0 ]
[stderr] + echo ** ENABLE EVENTS
[stderr] + echo 1
[stderr] + echo ** ENABLE TRACING
[stderr] + enable_tracing
[stderr] + echo 1
[stderr] + cnt_trace
[stderr] + wc -l
[stderr] + grep -v ^# trace
[stderr] + cnt=6780
[stderr] + [ 6780 -eq 0 ]
[stderr] + func=schedule
[stderr] + available_file=available_filter_functions
[stderr] + [ -d ../../instances -a -f ../../available_filter_functions ]
[stderr] + available_file=../../available_filter_functions
[stderr] + grep ^\.schedule$ available_filter_functions
[stderr] + wc -l
[stderr] grep: available_filter_functions: No such file or directory
[stderr] + x=0
[stderr] + [ 0 -eq 1 ]
[stderr] + echo ** SET TRACEOFF
[stderr] + echo schedule:traceoff
[stdout] ** SET TRACEOFF
[stderr] + [ -d ../../instances ]
[stderr] + cat set_ftrace_filter
[stderr] + cur=#### all functions enabled ####
[stderr] schedule:traceoff:unlimited
[stderr] + cat ../../set_ftrace_filter
[stderr] + top=#### all functions enabled ####
[stderr] schedule:traceoff:unlimited
[stderr] + [ #### all functions enabled ####
[stderr] schedule:traceoff:unlimited = #### all functions enabled ####
[stderr] schedule:traceoff:unlimited ]
[stderr] + echo This kernel is too old to support per instance filter
[stdout] This kernel is too old to support per instance filter
[stderr] + reset_ftrace_filter
[stderr] + [ ! -f set_ftrace_filter ]
[stderr] + echo
[stderr] + grep -v+ ^#read t
[stderr] set_ftrace_filter
[stderr] + echo schedule:traceoff:unlimited
[stderr] + cut -d: -f2
[stderr] + tr=traceoff
[stderr] + [ traceoff = ]
[stderr] + grep -q schedule:traceoff:unlimited set_ftrace_filter
[stderr] + echo schedule:traceoff:unlimited
[stderr] + cut -d: -f1
[stderr] + cut -d -f1
[stderr] + name=schedule
[stderr] + [ traceoff = enable_event -o traceoff = disable_event ]
[stderr] + cut -d: -f2
[stderr] + echo schedule:traceoff:unlimited
[stderr] + tr=traceoff
[stderr] + cut -d: -f3
[stderr] + echo schedule:traceoff:unlimited
[stderr] + limit=unlimited
[stderr] + [ unlimited != unlimited ]
[stderr] + echo !schedule:traceoff
[stderr] + read t
[stderr] + exit_unsupported
[stderr] + kill -s 40 23805
[stderr] + exit 0
[stdout] [UNSUPPORTED]
[stdout]
[stdout]
[stdout] # of passed: 0
[stdout] # of failed: 1
[stdout] # of unresolved: 0
[stdout] # of untested: 0
[stdout] # of unsupported: 1
[stdout] # of xfailed: 0
[stdout] # of undefined(test bug): 0 |
|
| 2023-07-27 09:42:02 |
Po-Hsu Lin |
attachment added |
|
ftrace-func_traceonoff_triggers.log https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1876687/+attachment/5688838/+files/ftrace-func_traceonoff_triggers.log |
|
