KERNEL SELFTESTS: linux_headers_dir is /usr/src/linux-headers-x86_64-rhel-8.3-kselftests-a3bb763435d444023d3bca5479da632c57724619
2023-06-09 00:30:34 ln -sf /usr/bin/clang
2023-06-09 00:30:34 ln -sf /usr/sbin/iptables-nft /usr/bin/iptables
2023-06-09 00:30:34 ln -sf /usr/sbin/ip6tables-nft /usr/bin/ip6tables
2023-06-09 00:30:34 sed -i s/default_timeout=45/default_timeout=300/ kselftest/runner.sh
LKP WARN miss config CONFIG_PREEMPT_TRACER= of ftrace/config
2023-06-09 00:30:36 make -j36 -C ftrace
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-8.3-kselftests-a3bb763435d444023d3bca5479da632c57724619/tools/testing/selftests/ftrace'
make: Nothing to be done for 'all'.
make: Leaving directory '/usr/src/perf_selftests-x86_64-rhel-8.3-kselftests-a3bb763435d444023d3bca5479da632c57724619/tools/testing/selftests/ftrace'
2023-06-09 00:30:36 make quicktest=1 run_tests -C ftrace
make: Entering directory '/usr/src/perf_selftests-x86_64-rhel-8.3-kselftests-a3bb763435d444023d3bca5479da632c57724619/tools/testing/selftests/ftrace'
TAP version 13
1..1
# selftests: ftrace: ftracetest
# === Ftrace unit tests ===
# [1] Basic trace file check	[PASS]
# [2] Basic test for tracers	[PASS]
# [3] Basic trace clock test	[PASS]
# [4] Basic event tracing check	[PASS]
# [5] Change the ringbuffer size	[PASS]
# [6] Snapshot and tracing setting	[PASS]
# [7] trace_pipe and trace_marker	[PASS]
# [8] Test ftrace direct functions against tracers	[PASS]
# [9] Test ftrace direct functions against kprobes	[PASS]
# [10] Generic dynamic event - add/remove eprobe events	[PASS]
# [11] Generic dynamic event - add/remove kprobe events	[PASS]
# [12] Generic dynamic event - add/remove synthetic events	[PASS]
# [13] Generic dynamic event - selective clear (compatibility)	[PASS]
# [14] Event probe event parser error log check	[PASS]
# [15] Generic dynamic event - generic clear event	[PASS]
# [16] Generic dynamic event - check if duplicate events are caught	[PASS]
# [17] event tracing - enable/disable with event level files	[PASS]
# [18] event tracing - restricts events based on pid notrace filtering	[PASS]
# [19] event tracing - restricts events based on pid	[PASS]
# [20] event tracing - enable/disable with subsystem level files	[PASS]
# [21] event tracing - enable/disable with top level files	[PASS]
# [22] Test trace_printk from module	[PASS]
# [23] event filter function - test event filtering on functions	[PASS]
# [24] ftrace - function graph filters with stack tracer	[PASS]
# [25] ftrace - function graph filters	[PASS]
# [26] ftrace - function glob filters	[PASS]
# [27] ftrace - function pid notrace filters	[PASS]
# [28] ftrace - function pid filters	[PASS]
# [29] ftrace - stacktrace filter command	[PASS]
# [30] ftrace - function trace with cpumask	[PASS]
# [31] ftrace - test for function event triggers	[PASS]
# [32] ftrace - function trace on module	[PASS]
# [33] ftrace - function profiling	[PASS]
# [34] ftrace - function profiler with function tracing	[PASS]
# [35] ftrace - test reading of set_ftrace_filter	[PASS]
# [36] ftrace - Max stack tracer	[PASS]
# [37] ftrace - test for function traceon/off triggers	[PASS]
# [38] ftrace - test tracing error log support	[PASS]
# [39] Test creation and deletion of trace instances while setting an event	[PASS]
# [40] Test creation and deletion of trace instances	[PASS]
# [41] Kprobe dynamic event - adding and removing	[PASS]
# [42] Kprobe dynamic event - busy event check	[PASS]
# [43] Kprobe dynamic event with arguments	[PASS]
# [44] Kprobe event char type argument	[FAIL]
# [45] Kprobe event with comm arguments	[PASS]
# [46] Kprobe event string type argument	[FAIL]
# [47] Kprobe event symbol argument	[PASS]
# [48] Kprobe event argument syntax	[PASS]
# [49] Kprobes event arguments with types	[PASS]
# [50] Kprobe event user-memory access	[PASS]
# [51] Kprobe event auto/manual naming	[PASS]
# [52] Kprobe dynamic event with function tracer	[PASS]
# [53] Kprobe dynamic event - probing module	[PASS]
# [54] Create/delete multiprobe on kprobe event	[PASS]
# [55] Register/unregister optimized probe	[PASS]
# [56] Kprobe event parser error log check