[Bug 1811545] Re: Immediate resume from suspend when wifi enabled

So, after leaving the hotel and the conference the problem disappeared.
It could have been an issue with exactly these two Wifi networks.
Can't reproduce anymore. Closing #1811545

** Changed in: linux (Ubuntu)
Status: Confirmed => Invalid

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https://bugs.launchpad.net/bugs/1811545

Title:
Immediate resume from suspend when wifi enabled

Status in linux package in Ubuntu:
Invalid

Bug description:
Hi,

on a current and update 18.04.01 my
Acer TravelMate P648-M/BAD40_SL, BIOS V1.21 07/21/2017
resumes immediately from suspend.

I can successfully enter suspend if I set laptop into flight mode.

This symptom only appeared the last few days,
earlier the same system suspended just fine.

There are no differences in /proc/acpi/wakeup
with and without flight mode.

=> What other debugging information would be needed
to figure what caused the resume with wifi enabled ?

Yours, Steffen

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-image-4.15.0-43-generic 4.15.0-43.46
ProcVersionSignature: Ubuntu 4.15.0-43.46-generic 4.15.18
Uname: Linux 4.15.0-43-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/pcmC0D0p: sneumann 2816 F...m pulseaudio
/dev/snd/controlC0: sneumann 2816 F.... pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Sun Jan 13 01:41:00 2019
HibernationDevice: RESUME=UUID=045e8ed5-08d8-46a0-8ed4-606bd3be42a1
InstallationDate: Installed on 2018-05-17 (240 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
MachineType: Acer TravelMate P648-M
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-43-generic root=/dev/mapper/lvmssd-bioinic ro quiet splash vt.handoff=1
RelatedPackageVersions:
linux-restricted-modules-4.15.0-43-generic N/A
linux-backports-modules-4.15.0-43-generic N/A
linux-firmware 1.173.2
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/21/2017
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: V1.21
dmi.board.asset.tag: Type2 - Board Asset Tag
dmi.board.name: BAD40_SL
dmi.board.vendor: Acer
dmi.board.version: V1.21
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.21
dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.21:bd07/21/2017:svnAcer:pnTravelMateP648-M:pvrV1.21:rvnAcer:rnBAD40_SL:rvrV1.21:cvnAcer:ct10:cvrV1.21:
dmi.product.family: SKL
dmi.product.name: TravelMate P648-M
dmi.product.version: V1.21
dmi.sys.vendor: Acer

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