ubuntu_lttng_smoke_test failed on Artful 4.11.0-11
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Medium
|
Colin Ian King |
Bug Description
After bug 1699755, this test was found failed on Artful again with kernel 4.11.0-11
$ dmesg | grep lttng
[ 8282.279726] lttng_kretprobes: loading out-of-tree module taints kernel.
[ 8282.279754] lttng_kretprobes: module verification failed: signature and/or required key missing - tainting kernel
[ 8282.282192] lttng_tracer: Unknown symbol lttng_ftrace_
[ 8282.282205] lttng_tracer: Unknown symbol lttng_ftrace_
[ 8282.282216] lttng_tracer: Unknown symbol lttng_ftrace_
$ sudo ./ubuntu_
== lttng smoke test of session create/destroy ==
Session test-kernel-session created.
Traces will be written in /tmp/lttng-
PASSED (lttng create)
Session test-kernel-session destroyed
PASSED (lttng destroy)
== lttng smoke test list kernel events ==
Error: Unable to list kernel events: Kernel tracer not available
Error: Command error
FAILED (lttng list --kernel)
FAILED (lttng list --kernel more output expected)
== lttng smoke test trace open/close system calls ==
Session test-kernel-session created.
Traces will be written in /tmp/lttng-
PASSED (lttng create)
Error: Event open: Kernel tracer not available (channel channel0, session test-kernel-
Error: Event openat: Kernel tracer not available (channel channel0, session test-kernel-
Error: Event close: Kernel tracer not available (channel channel0, session test-kernel-
FAILED (lttng enable-event)
Session test-kernel-session destroyed
== lttng smoke test trace context switches ==
Session test-kernel-session created.
Traces will be written in /tmp/lttng-
PASSED (lttng create)
Error: Event sched_switch: Kernel tracer not available (channel channel0, session test-kernel-
FAILED (lttng enable-event)
Session test-kernel-session destroyed
Summary: 4 passed, 4 failed
ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: linux-image-
ProcVersionSign
Uname: Linux 4.11.0-11-generic x86_64
AlsaDevices:
total 0
crw-rw---- 1 root audio 116, 1 Jul 17 04:00 seq
crw-rw---- 1 root audio 116, 33 Jul 17 04:00 timer
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
ApportVersion: 2.20.5-0ubuntu5
Architecture: amd64
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
Date: Mon Jul 17 06:22:17 2017
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
MachineType: Intel Corporation S1200RP
PciMultimedia:
ProcFB:
0 mgadrmfb
1 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.167
RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/01/2015
dmi.bios.vendor: Intel Corp.
dmi.bios.version: S1200RP.
dmi.board.
dmi.board.name: S1200RP
dmi.board.vendor: Intel Corporation
dmi.board.version: G62254-407
dmi.chassis.
dmi.chassis.type: 17
dmi.chassis.vendor: .......
dmi.chassis.
dmi.modalias: dmi:bvnIntelCor
dmi.product.name: S1200RP
dmi.product.
dmi.sys.vendor: Intel Corporation
Changed in linux (Ubuntu): | |
status: | In Progress → Incomplete |
This change was made by a bot.