LTTng

The stable 2.12 kernel test for snapshot hang and timeout:

# Test local kernel snapshots with small discard buffers
ok 33 - Create session wIlYlgBxrDYiYhCQ in no-output mode
ok 34 - Enable small discard channel snapchan for session wIlYlgBxrDYiYhCQ
ok 35 - Enable kernel syscall -a for session wIlYlgBxrDYiYhCQ on channel snapchan
ok 36 - Start tracing for session wIlYlgBxrDYiYhCQ
ok 37 - Added snapshot output file:///tmp/tmp.YQ8oTaPXHl
ok 38 - Snapshot recorded
# First line (1st snapshot): [19:42:21.079000064] (+?.?????????) linaro-server syscall_exit_clone: { cpu_id = 3 }, { ret = 0 }
Marking unfinished test run as failed
case: 2_kernel-tests
case_id: 1930082
commit_id: 352aca7ac22367a79ad817c23753317d7a8ec281
definition: lava
duration: 9939.86
result: fail
uuid: 37271_1.4.2.4.9
lava-test-shell timed out after 10651 seconds
end: 3.1 lava-test-shell (duration 02:57:31) [common]
case: lava-test-shell
case_id: 1930083
definition: lava
duration: 10651.01
extra: ...
level: 3.1
namespace: common
result: fail
lava-test-retry failed: 1 of 1 attempts. 'lava-test-shell timed out after 10651 seconds'

The job name : vm_tests_klinux-4.9.y_lstable-2.12

See attached file for complete job logs.