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apport-collect 1668080
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** Changed in: linux (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1668080
Title:
Sporadically no wireless connection after resume from STR with Intel
7265D
Status in linux package in Ubuntu:
Incomplete
Bug description:
Sporadically after resume from suspend to RAM there is no wifi
connection. There are no errors in kernel log, just no connection:
[101937.000998] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[101937.003094] iwlwifi 0000:02:00.0: L1 Disabled - LTR Enabled
[101937.003257] iwlwifi 0000:02:00.0: L1 Disabled - LTR Enabled
[101937.067718] iwlwifi 0000:02:00.0: L1 Disabled - LTR Enabled
[101937.067879] iwlwifi 0000:02:00.0: L1 Disabled - LTR Enabled
[101937.082365] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[101937.189536] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
Reloading iwlwifi + iwlmvm modules clears it and connection is
established immediately.
Several times connection also dropped during normal activity; not sure
whether this is related.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.8.0-39-generic 4.8.0-39.42~16.04.1
ProcVersionSignature: Ubuntu 4.8.0-39.42~16.04.1-generic 4.8.17
Uname: Linux 4.8.0-39-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.5
Architecture: amd64
CurrentDesktop: Unity
Date: Sun Feb 26 19:58:12 2017
DistributionChannelDescriptor:
# This is a distribution channel descriptor
# For more information see
http://wiki.ubuntu.com/DistributionChannelDescriptor
canonical-oem-somerville-trusty-amd64-20140620-0
InstallationDate: Installed on 2015-07-02 (605 days ago)
InstallationMedia: Ubuntu 14.04 "Trusty" - Build amd64 LIVE Binary
20140620-04:25
SourcePackage: linux-hwe
UpgradeStatus: Upgraded to xenial on 2016-10-29 (120 days ago)
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