https://bugs.linaro.org/show_bug.cgi?id=3517
Bug ID: 3517
Summary: timer test might fail
Product: OpenDataPlane - linux- generic reference
Version: api-next
Hardware: Other
OS: Linux
Status: UNCONFIRMED
Severity: enhancement
Priority: ---
Component: Timers
Assignee: lng-odp@lists.linaro.org
Reporter: dmitry.ereminsoleni...@linaro.org
CC: lng-odp@lists.linaro.org
Target Milestone: ---
Got hit by occasional timer test failure on Travis CI. This looks like #2309,
but I can not reopen original issue.
https://travis-ci.org/Linaro/odp/jobs/313265912 :
Test: timer_test_odp_timer_all
..._fdserver.c:284:_odp_fdserver_register_fd():FD client register: pid=13058
key=12, fd=15
_fdserver.c:284:_odp_fdserver_register_fd():FD client register: pid=13058
key=13, fd=16
_fdserver.c:284:_odp_fdserver_register_fd():FD client register: pid=13058
key=14, fd=17
odp_timer.c:923:itimer_init():Creating POSIX timer for timer pool timer_pool,
period 3333333 ns
timer.c:572:timer_test_odp_timer_all():Timer pool handle: 4053794816
timer.c:573:timer_test_odp_timer_all():#timers..: 2000
timer.c:575:timer_test_odp_timer_all():Tmo range: 2000 ms (600 ticks)
odp_timer.c:786:timer_notify():
1 ticks overrun on timer pool "timer_pool", timer resolution too high
threads.c:53:_odph_thread_run_start_routine():helper: ODP worker thread started
as linux pthread. (pid=13058)
timer.c:291:handle_tmo():Wrong tick: expected 18446744073709551615 actual 161
timer.c:455:worker_entrypoint():Thread 1: 2515 timers set
timer.c:456:worker_entrypoint():Thread 1: 442 timers reset
timer.c:457:worker_entrypoint():Thread 1: 443 timers cancelled
timer.c:459:worker_entrypoint():Thread 1: 1 timers reset/cancelled too late
timer.c:460:worker_entrypoint():Thread 1: 1364 timeouts received
timer.c:463:worker_entrypoint():Thread 1: 1 stale timeout(s) after
odp_timer_free()
timer.c:502:worker_entrypoint():Thread 1: exiting
threads.c:230:odph_odpthreads_join():Bad exit status cpu #1 0x2
error: odph_odpthreads_join() failed.
timer.c:601:timer_test_odp_timer_all():Number of timeouts delivered/received
too late: 0
odp_timer.c:316:stop_timer_thread():stop
_fdserver.c:330:_odp_fdserver_deregister_fd():FD client deregister: pid=13058
key=14
_fdserver.c:330:_odp_fdserver_deregister_fd():FD client deregister: pid=13058
key=13
_fdserver.c:330:_odp_fdserver_deregister_fd():FD client deregister: pid=13058
key=12
FAILED
1. timer.c:286 - CU_FAIL("Wrong status (stale) for fresh timeout")
2. timer.c:292 - CU_FAIL("odp_timeout_tick() wrong tick")
Run Summary: Type Total Ran Passed Failed Inactive
suites 1 1 n/a 0 0
tests 4 4 3 1 0
asserts 2753 2753 2751 2 n/a
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