** Description changed:
There is one failure in the lttng-smoke test.
- == lttng smoke test of session create/destroy ==
- Session test-kernel-session created.
- Traces will be written in /tmp/lttng-kernel-trace-15702-session
- PASSED (lttng create)
- Session test-kernel-session destroyed
- PASSED (lttng destroy)
-
- == lttng smoke test list kernel events ==
- PASSED (lttng list --kernel)
-
- == lttng smoke test trace open/close system calls ==
- Session test-kernel-session created.
- Traces will be written in /tmp/lttng-kernel-trace-15702-session
- PASSED (lttng create)
- Kernel event open created in channel channel0
- Kernel event openat created in channel channel0
- Kernel event close created in channel channel0
- PASSED (lttng enable-event)
- Tracing started for session test-kernel-session
- PASSED (lttng start)
- Waiting for data availability.....
- Tracing stopped for session test-kernel-session
- PASSED (lttng stop)
- Session test-kernel-session destroyed
- PASSED (lttng destroy)
- FAILED (did not trace any open system calls)
-
- == lttng smoke test trace context switches ==
- Session test-kernel-session created.
- Traces will be written in /tmp/lttng-kernel-trace-15702-session
- PASSED (lttng create)
- Kernel event sched_switch created in channel channel0
- PASSED (lttng enable-event)
- Tracing started for session test-kernel-session
- PASSED (lttng start)
- Waiting for data availability.....
- Tracing stopped for session test-kernel-session
- PASSED (lttng stop)
- Session test-kernel-session destroyed
- PASSED (lttng destroy)
- Found 21349 dd and 73100 context switches
- PASSED (simple system call tracing with babeltrace)
-
- Summary: 13 passed, 1 failed
+ FAILED (did not trace any open system calls)
+
+ == lttng smoke test of session create/destroy ==
+ Session test-kernel-session created.
+ Traces will be written in /tmp/lttng-kernel-trace-15702-session
+ PASSED (lttng create)
+ Session test-kernel-session destroyed
+ PASSED (lttng destroy)
+
+ == lttng smoke test list kernel events ==
+ PASSED (lttng list --kernel)
+
+ == lttng smoke test trace open/close system calls ==
+ Session test-kernel-session created.
+ Traces will be written in /tmp/lttng-kernel-trace-15702-session
+ PASSED (lttng create)
+ Kernel event open created in channel channel0
+ Kernel event openat created in channel channel0
+ Kernel event close created in channel channel0
+ PASSED (lttng enable-event)
+ Tracing started for session test-kernel-session
+ PASSED (lttng start)
+ Waiting for data availability.....
+ Tracing stopped for session test-kernel-session
+ PASSED (lttng stop)
+ Session test-kernel-session destroyed
+ PASSED (lttng destroy)
+ FAILED (did not trace any open system calls)
+
+ == lttng smoke test trace context switches ==
+ Session test-kernel-session created.
+ Traces will be written in /tmp/lttng-kernel-trace-15702-session
+ PASSED (lttng create)
+ Kernel event sched_switch created in channel channel0
+ PASSED (lttng enable-event)
+ Tracing started for session test-kernel-session
+ PASSED (lttng start)
+ Waiting for data availability.....
+ Tracing stopped for session test-kernel-session
+ PASSED (lttng stop)
+ Session test-kernel-session destroyed
+ PASSED (lttng destroy)
+ Found 21349 dd and 73100 context switches
+ PASSED (simple system call tracing with babeltrace)
+
+ Summary: 13 passed, 1 failed
ProblemType: Bug
DistroRelease: Ubuntu 18.10
Package: linux-image-4.18.0-10-generic 4.18.0-10.11
ProcVersionSignature: User Name 4.18.0-10.11-generic 4.18.12
Uname: Linux 4.18.0-10-generic i686
NonfreeKernelModules: lttng_probe_writeback lttng_probe_workqueue
lttng_probe_v4l2 lttng_probe_vmscan lttng_probe_udp lttng_probe_timer
lttng_probe_sunrpc lttng_probe_statedump lttng_probe_sock lttng_probe_skb
lttng_probe_signal lttng_probe_scsi lttng_probe_sched lttng_probe_regulator
lttng_probe_rcu lttng_probe_random lttng_probe_printk lttng_probe_power
lttng_probe_net lttng_probe_napi lttng_probe_module lttng_probe_kvm
lttng_probe_kmem lttng_probe_jbd2 lttng_probe_irq lttng_probe_gpio
lttng_probe_compaction lttng_probe_block lttng_probe_asoc
lttng_ring_buffer_metadata_mmap_client lttng_ring_buffer_client_mmap_overwrite
lttng_ring_buffer_client_mmap_discard lttng_ring_buffer_metadata_client
lttng_ring_buffer_client_overwrite lttng_ring_buffer_client_discard
lttng_tracer lttng_statedump lttng_kprobes lttng_clock lttng_lib_ring_buffer
lttng_kretprobes
AlsaDevices:
- total 0
- crw-rw---- 1 root audio 116, 1 Nov 9 11:35 seq
- crw-rw---- 1 root audio 116, 33 Nov 9 11:35 timer
+ total 0
+ crw-rw---- 1 root audio 116, 1 Nov 9 11:35 seq
+ crw-rw---- 1 root audio 116, 33 Nov 9 11:35 timer
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
ApportVersion: 2.20.10-0ubuntu13
Architecture: i386
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord':
'arecord'
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq',
'/dev/snd/timer'] failed with exit code 1:
CurrentDmesg:
-
+
Date: Fri Nov 9 11:51:45 2018
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
MachineType: Dell Inc. PowerEdge R310
PciMultimedia:
-
+
ProcFB: 0 mgadrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.18.0-10-generic
root=UUID=ded56b2d-3057-4d58-a1e5-422853291ffd ro console=ttyS0,115200n8
RelatedPackageVersions:
- linux-restricted-modules-4.18.0-10-generic N/A
- linux-backports-modules-4.18.0-10-generic N/A
- linux-firmware 1.175
+ linux-restricted-modules-4.18.0-10-generic N/A
+ linux-backports-modules-4.18.0-10-generic N/A
+ linux-firmware 1.175
RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/17/2011
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.8.2
dmi.board.name: 05XKKK
dmi.board.vendor: Dell Inc.
dmi.board.version: A05
dmi.chassis.type: 23
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvr1.8.2:bd08/17/2011:svnDellInc.:pnPowerEdgeR310:pvr:rvnDellInc.:rn05XKKK:rvrA05:cvnDellInc.:ct23:cvr:
dmi.product.name: PowerEdge R310
dmi.sys.vendor: Dell Inc.
** Also affects: linux (Ubuntu Cosmic)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1802495
Title:
lttng-smoke test failed on i386 4.18 kernel
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