This test will return 1
$ sudo ./msg_zerocopy.sh ipv4 tcp -t 1 ./msg_zerocopy: setaffinity 2 ./msg_zerocopy: setaffinity 3 $ echo $? 1
ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: linux-image-4.18.0-13-generic 4.18.0-13.14 ProcVersionSignature: User Name 4.18.0-13.14-generic 4.18.17 Uname: Linux 4.18.0-13-generic x86_64 AlsaDevices: total 0 crw-rw---- 1 root audio 116, 1 Jan 21 07:41 seq crw-rw---- 1 root audio 116, 33 Jan 21 07:41 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.10-0ubuntu13.1 Architecture: amd64 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: Date: Mon Jan 21 07:50:33 2019 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: QEMU Standard PC (i440FX + PIIX, 1996) PciMultimedia:
ProcFB: 0 cirrusdrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.18.0-13-generic root=UUID=2a4b0342-a2dd-4feb-b3e2-9644ca1c4a60 ro console=ttyS0,115200n8 RelatedPackageVersions: linux-restricted-modules-4.18.0-13-generic N/A linux-backports-modules-4.18.0-13-generic N/A linux-firmware 1.175.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/01/2014 dmi.bios.vendor: SeaBIOS dmi.bios.version: Ubuntu-1.8.2-1ubuntu1 dmi.chassis.type: 1 dmi.chassis.vendor: QEMU dmi.chassis.version: pc-i440fx-xenial dmi.modalias: dmi:bvnSeaBIOS:bvrUbuntu-1.8.2-1ubuntu1:bd04/01/2014:svnQEMU:pnStandardPC(i440FX+PIIX,1996):pvrpc-i440fx-xenial:cvnQEMU:ct1:cvrpc-i440fx-xenial: dmi.product.name: Standard PC (i440FX + PIIX, 1996) dmi.product.version: pc-i440fx-xenial dmi.sys.vendor: QEMU
This test will return 1
$ sudo ./msg_zerocopy.sh
ipv4 tcp -t 1
./msg_zerocopy: setaffinity 2
./msg_zerocopy: setaffinity 3
$ echo $?
1
ProblemType: Bug 4.18.0- 13-generic 4.18.0-13.14 ature: User Name 4.18.0- 13.14-generic 4.18.17
DistroRelease: Ubuntu 18.10
Package: linux-image-
ProcVersionSign
Uname: Linux 4.18.0-13-generic x86_64
AlsaDevices:
total 0
crw-rw---- 1 root audio 116, 1 Jan 21 07:41 seq
crw-rw---- 1 root audio 116, 33 Jan 21 07:41 timer
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
ApportVersion: 2.20.10-0ubuntu13.1
Architecture: amd64
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:
Date: Mon Jan 21 07:50:33 2019
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
Lsusb: Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: QEMU Standard PC (i440FX + PIIX, 1996)
PciMultimedia:
ProcFB: 0 cirrusdrmfb /boot/vmlinuz- 4.18.0- 13-generic root=UUID= 2a4b0342- a2dd-4feb- b3e2-9644ca1c4a 60 ro console= ttyS0,115200n8 ersions: restricted- modules- 4.18.0- 13-generic N/A backports- modules- 4.18.0- 13-generic N/A 1.8.2-1ubuntu1 version: pc-i440fx-xenial bvrUbuntu- 1.8.2-1ubuntu1: bd04/01/ 2014:svnQEMU: pnStandardPC( i440FX+ PIIX,1996) :pvrpc- i440fx- xenial: cvnQEMU: ct1:cvrpc- i440fx- xenial: version: pc-i440fx-xenial
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.175.1
RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/01/2014
dmi.bios.vendor: SeaBIOS
dmi.bios.version: Ubuntu-
dmi.chassis.type: 1
dmi.chassis.vendor: QEMU
dmi.chassis.
dmi.modalias: dmi:bvnSeaBIOS:
dmi.product.name: Standard PC (i440FX + PIIX, 1996)
dmi.product.
dmi.sys.vendor: QEMU