Public bug reported:
Seen on openstack:amd64 with plucky version 6.14.0-17.17:
157316 23:02:03 INFO | START ubuntu_ltp.pty:pty07 ubuntu_ltp.pty:pty07
timeout=6300 timestamp=1746140523 localtime=May 01 23:02:03
157317 23:02:03 DEBUG| Persistent state client._record_indent now set to 2
157318 23:02:03 DEBUG| Persistent state client.unexpected_reboot now set to
('ubuntu_ltp.pty:pty07', 'ubuntu_ltp.pty:pty07')
157319 23:02:03 DEBUG| Waiting for pid 268699 for 6300 seconds
157320 23:02:03 WARNI| System python is too old, crash handling disabled
157321 23:02:03 ERROR| [stderr] -------------------------------------------
157322 23:02:03 ERROR| [stderr] INFO: runltp script is deprecated, try kirk
157323 23:02:03 ERROR| [stderr] https://github.com/linux-test-project/kirk
157324 23:02:03 ERROR| [stderr] -------------------------------------------
157325 23:02:03 DEBUG| [stdout] Checking for required user/group ids
157326 23:02:03 DEBUG| [stdout]
157327 23:02:03 DEBUG| [stdout] 'root' user id and group found.
157328 23:02:03 DEBUG| [stdout] 'nobody' user id and group found.
157329 23:02:03 DEBUG| [stdout] 'bin' user id and group found.
157330 23:02:03 DEBUG| [stdout] 'daemon' user id and group found.
157331 23:02:03 DEBUG| [stdout] Users group found.
157332 23:02:03 DEBUG| [stdout] Sys group found.
157333 23:02:03 DEBUG| [stdout] Required users/groups exist.
157334 23:02:03 DEBUG| [stdout] no big block device was specified on
commandline.
157335 23:02:03 DEBUG| [stdout] Tests which require a big block device are
disabled.
157336 23:02:03 DEBUG| [stdout] You can specify it with option -z
157337 23:02:03 DEBUG| [stdout] INFO: Test start time: Thu May 1 23:02:03 UTC
2025
157338 23:02:03 DEBUG| [stdout] COMMAND: /opt/ltp/bin/ltp-pan -q -e -S -a
268704 -n 268704 -f /tmp/ltp-sUOsQsCCA9/alltests -l /dev/null -C /dev/null -T
/dev/null
157339 23:02:03 DEBUG| [stdout] LOG File: /dev/null
157340 23:02:03 DEBUG| [stdout] FAILED COMMAND File: /dev/null
157341 23:02:03 DEBUG| [stdout] TCONF COMMAND File: /dev/null
157342 23:02:03 DEBUG| [stdout] Running tests.......
157343 23:02:03 DEBUG| [stdout] tst_test.c:1900: TINFO: LTP version:
20230929-1055-g48dda81b1
157344 23:02:03 DEBUG| [stdout] tst_test.c:1904: TINFO: Tested kernel:
6.14.0-17-generic #17-Ubuntu SMP PREEMPT_DYNAMIC Thu May 1 11:39:26 UTC 2025
x86_64
157345 23:02:03 DEBUG| [stdout] tst_kconfig.c:88: TINFO: Parsing kernel config
'/lib/modules/6.14.0-17-generic/build/.config'
157346 23:02:03 DEBUG| [stdout] tst_kconfig.c:667: TINFO: CONFIG_LATENCYTOP
kernel option detected which might slow the execution
157347 23:02:03 DEBUG| [stdout] tst_test.c:1722: TINFO: Overall timeout per
run is 0h 04m 30s
157348 23:02:03 DEBUG| [stdout] pty07.c:92: TINFO: Saving active console 1
157349 23:03:10 DEBUG| [stdout] ../../../include/tst_fuzzy_sync.h:484: TINFO:
Minimum sampling period ended
157350 23:03:10 DEBUG| [stdout] ../../../include/tst_fuzzy_sync.h:307: TINFO:
loop = 1024, delay_bias = 0
157351 23:03:10 DEBUG| [stdout] ../../../include/tst_fuzzy_sync.h:295: TINFO:
start_a - start_b: { avg = 684998ns, avg_dev = 428210ns, dev_ratio = 0.63 }
157352 23:03:10 DEBUG| [stdout] ../../../include/tst_fuzzy_sync.h:295: TINFO:
end_a - start_a : { avg = 1523220ns, avg_dev = 336151ns, dev_ratio = 0.22 }
157353 23:03:10 DEBUG| [stdout] ../../../include/tst_fuzzy_sync.h:295: TINFO:
end_b - start_b : { avg = 58234056ns, avg_dev = 6575444ns, dev_ratio = 0.11 }
157354 23:03:10 DEBUG| [stdout] ../../../include/tst_fuzzy_sync.h:295: TINFO:
end_a - end_b : { avg = -56025840ns, avg_dev = 6248774ns, dev_ratio = 0.11 }
157355 23:03:10 DEBUG| [stdout] ../../../include/tst_fuzzy_sync.h:295: TINFO:
spins : { avg = 11260598 , avg_dev = 1738238 , dev_ratio = 0.15 }
157356 23:06:33 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157357 23:06:38 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157358 23:06:43 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157359 23:06:48 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157360 23:06:53 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157361 23:06:58 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157362 23:07:03 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157363 23:07:08 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157364 23:07:13 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157365 23:07:18 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157366 23:07:23 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157367 23:07:23 DEBUG| [stdout] Cannot kill test processes!
157368 23:07:23 DEBUG| [stdout] Congratulation, likely test hit a kernel bug.
157369 23:07:23 DEBUG| [stdout] Exiting uncleanly...
157370 23:07:23 DEBUG| [stdout] INFO: ltp-pan reported some tests FAIL
157371 23:07:23 DEBUG| [stdout] LTP Version: 20230929-1055-g48dda81b1
157372 23:07:23 DEBUG| [stdout] INFO: Test end time: Thu May 1 23:07:23 UTC
2025
157373 23:07:23 ERROR| [stderr] -------------------------------------------
157374 23:07:23 ERROR| [stderr] INFO: runltp script is deprecated, try kirk
157375 23:07:23 ERROR| [stderr] https://github.com/linux-test-project/kirk
157376 23:07:23 ERROR| [stderr] -------------------------------------------
** Affects: ubuntu-kernel-tests
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/2110619
Title:
ubuntu_ltp:pty:pty07 Test timeouted, sending SIGKILL! on plucky
oracular
Status in ubuntu-kernel-tests:
New
Bug description:
Seen on openstack:amd64 with plucky version 6.14.0-17.17:
157316 23:02:03 INFO | START ubuntu_ltp.pty:pty07 ubuntu_ltp.pty:pty07
timeout=6300 timestamp=1746140523 localtime=May 01 23:02:03
157317 23:02:03 DEBUG| Persistent state client._record_indent now set to 2
157318 23:02:03 DEBUG| Persistent state client.unexpected_reboot now set to
('ubuntu_ltp.pty:pty07', 'ubuntu_ltp.pty:pty07')
157319 23:02:03 DEBUG| Waiting for pid 268699 for 6300 seconds
157320 23:02:03 WARNI| System python is too old, crash handling disabled
157321 23:02:03 ERROR| [stderr] -------------------------------------------
157322 23:02:03 ERROR| [stderr] INFO: runltp script is deprecated, try kirk
157323 23:02:03 ERROR| [stderr] https://github.com/linux-test-project/kirk
157324 23:02:03 ERROR| [stderr] -------------------------------------------
157325 23:02:03 DEBUG| [stdout] Checking for required user/group ids
157326 23:02:03 DEBUG| [stdout]
157327 23:02:03 DEBUG| [stdout] 'root' user id and group found.
157328 23:02:03 DEBUG| [stdout] 'nobody' user id and group found.
157329 23:02:03 DEBUG| [stdout] 'bin' user id and group found.
157330 23:02:03 DEBUG| [stdout] 'daemon' user id and group found.
157331 23:02:03 DEBUG| [stdout] Users group found.
157332 23:02:03 DEBUG| [stdout] Sys group found.
157333 23:02:03 DEBUG| [stdout] Required users/groups exist.
157334 23:02:03 DEBUG| [stdout] no big block device was specified on
commandline.
157335 23:02:03 DEBUG| [stdout] Tests which require a big block device are
disabled.
157336 23:02:03 DEBUG| [stdout] You can specify it with option -z
157337 23:02:03 DEBUG| [stdout] INFO: Test start time: Thu May 1 23:02:03
UTC 2025
157338 23:02:03 DEBUG| [stdout] COMMAND: /opt/ltp/bin/ltp-pan -q -e -S -a
268704 -n 268704 -f /tmp/ltp-sUOsQsCCA9/alltests -l /dev/null -C /dev/null -T
/dev/null
157339 23:02:03 DEBUG| [stdout] LOG File: /dev/null
157340 23:02:03 DEBUG| [stdout] FAILED COMMAND File: /dev/null
157341 23:02:03 DEBUG| [stdout] TCONF COMMAND File: /dev/null
157342 23:02:03 DEBUG| [stdout] Running tests.......
157343 23:02:03 DEBUG| [stdout] tst_test.c:1900: TINFO: LTP version:
20230929-1055-g48dda81b1
157344 23:02:03 DEBUG| [stdout] tst_test.c:1904: TINFO: Tested kernel:
6.14.0-17-generic #17-Ubuntu SMP PREEMPT_DYNAMIC Thu May 1 11:39:26 UTC 2025
x86_64
157345 23:02:03 DEBUG| [stdout] tst_kconfig.c:88: TINFO: Parsing kernel
config '/lib/modules/6.14.0-17-generic/build/.config'
157346 23:02:03 DEBUG| [stdout] tst_kconfig.c:667: TINFO: CONFIG_LATENCYTOP
kernel option detected which might slow the execution
157347 23:02:03 DEBUG| [stdout] tst_test.c:1722: TINFO: Overall timeout per
run is 0h 04m 30s
157348 23:02:03 DEBUG| [stdout] pty07.c:92: TINFO: Saving active console 1
157349 23:03:10 DEBUG| [stdout] ../../../include/tst_fuzzy_sync.h:484:
TINFO: Minimum sampling period ended
157350 23:03:10 DEBUG| [stdout] ../../../include/tst_fuzzy_sync.h:307:
TINFO: loop = 1024, delay_bias = 0
157351 23:03:10 DEBUG| [stdout] ../../../include/tst_fuzzy_sync.h:295:
TINFO: start_a - start_b: { avg = 684998ns, avg_dev = 428210ns, dev_ratio =
0.63 }
157352 23:03:10 DEBUG| [stdout] ../../../include/tst_fuzzy_sync.h:295:
TINFO: end_a - start_a : { avg = 1523220ns, avg_dev = 336151ns, dev_ratio =
0.22 }
157353 23:03:10 DEBUG| [stdout] ../../../include/tst_fuzzy_sync.h:295:
TINFO: end_b - start_b : { avg = 58234056ns, avg_dev = 6575444ns, dev_ratio =
0.11 }
157354 23:03:10 DEBUG| [stdout] ../../../include/tst_fuzzy_sync.h:295:
TINFO: end_a - end_b : { avg = -56025840ns, avg_dev = 6248774ns, dev_ratio =
0.11 }
157355 23:03:10 DEBUG| [stdout] ../../../include/tst_fuzzy_sync.h:295:
TINFO: spins : { avg = 11260598 , avg_dev = 1738238 , dev_ratio = 0.15 }
157356 23:06:33 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157357 23:06:38 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157358 23:06:43 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157359 23:06:48 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157360 23:06:53 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157361 23:06:58 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157362 23:07:03 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157363 23:07:08 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157364 23:07:13 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157365 23:07:18 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157366 23:07:23 DEBUG| [stdout] Test timeouted, sending SIGKILL!
157367 23:07:23 DEBUG| [stdout] Cannot kill test processes!
157368 23:07:23 DEBUG| [stdout] Congratulation, likely test hit a kernel bug.
157369 23:07:23 DEBUG| [stdout] Exiting uncleanly...
157370 23:07:23 DEBUG| [stdout] INFO: ltp-pan reported some tests FAIL
157371 23:07:23 DEBUG| [stdout] LTP Version: 20230929-1055-g48dda81b1
157372 23:07:23 DEBUG| [stdout] INFO: Test end time: Thu May 1 23:07:23 UTC
2025
157373 23:07:23 ERROR| [stderr] -------------------------------------------
157374 23:07:23 ERROR| [stderr] INFO: runltp script is deprecated, try kirk
157375 23:07:23 ERROR| [stderr] https://github.com/linux-test-project/kirk
157376 23:07:23 ERROR| [stderr] -------------------------------------------
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