Public bug reported:
This issue can be reproduced on 4.12 and 4.13 kernel.
And it's only happening on node lodygin (AMD speedway).
== sysdig smoke test to trace dd, cat, read and writes ==
Limiting raw capture file to 16384 blocks
Try 1 of 10
Raw capture file is 0 Mbytes
Converted events file is 0 Mbytes
(repeat for 10 times)
Found:
0 sysdig events
0 dd context switches
0 cat context switches
0 reads from /dev/zero by dd
0 writes to /dev/null by dd
FAILED (trace at least 25 context switches involving dd)
FAILED (trace at least 25 context switches involving cat)
FAILED (trace at least 25 reads of /dev/zero by dd)
FAILED (trace at least 25 writes to /dev/null by dd)
stderr:
/home/ubuntu/autotest/client/tests/ubuntu_sysdig_smoke_test/ubuntu_sysdig_smoke_test.sh:
line 115: 3738 Killed sysdig --unbuffered -w ${TMPFILE}.raw
&> /dev/null
stat: cannot stat
'/home/ubuntu/autotest/client/results/default/ubuntu_sysdig_smoke_test.sysdig-smoke-testsysdig-kernel-trace-3735.tmp.raw':
No such file or directory
ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: linux-image-4.13.0-11-generic 4.13.0-11.12
ProcVersionSignature: User Name 4.13.0-11.12-generic 4.13.1
Uname: Linux 4.13.0-11-generic x86_64
AlsaDevices:
total 0
crw-rw---- 1 root audio 116, 1 Sep 18 09:39 seq
crw-rw---- 1 root audio 116, 33 Sep 18 09:39 timer
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
ApportVersion: 2.20.7-0ubuntu1
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:
CurrentDmesg:
Date: Mon Sep 18 09:41:01 2017
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
MachineType: AMD Corporation Speedway
PciMultimedia:
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 astdrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-11-generic
root=UUID=e54320fc-c0c6-4801-843e-13288cad433e ro
RelatedPackageVersions:
linux-restricted-modules-4.13.0-11-generic N/A
linux-backports-modules-4.13.0-11-generic N/A
linux-firmware 1.168
RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/24/2017
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: RSW1001E
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: Speedway
dmi.board.vendor: AMD Corporation
dmi.board.version: To be filled by O.E.M.
dmi.chassis.asset.tag: To be filled by O.E.M.
dmi.chassis.type: 17
dmi.chassis.vendor: To be filled by O.E.M.
dmi.chassis.version: To be filled by O.E.M.
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrRSW1001E:bd07/24/2017:svnAMDCorporation:pnSpeedway:pvrTobefilledbyO.E.M.:rvnAMDCorporation:rnSpeedway:rvrTobefilledbyO.E.M.:cvnTobefilledbyO.E.M.:ct17:cvrTobefilledbyO.E.M.:
dmi.product.family: Default string
dmi.product.name: Speedway
dmi.product.version: To be filled by O.E.M.
dmi.sys.vendor: AMD Corporation
** Affects: linux (Ubuntu)
Importance: Undecided
Assignee: Colin Ian King (colin-king)
Status: New
** Tags: amd64 apport-bug artful package-from-proposed uec-images
** Changed in: linux (Ubuntu)
Assignee: (unassigned) => Colin Ian King (colin-king)
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https://bugs.launchpad.net/bugs/1717884
Title:
sysdig smoke test failed on AMD speedway, Raw capture file is 0 Mbytes
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