This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:
apport-collect 1775583
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.
** Changed in: linux (Ubuntu)
Status: New => Incomplete
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-firmware in Ubuntu.
https://bugs.launchpad.net/bugs/1775583
Title:
Wifi drops out, takes 5 mins to recover
Status in linux package in Ubuntu:
Incomplete
Status in linux-firmware package in Ubuntu:
New
Bug description:
My wifi used to be solid, but recently it's started dropping out 2-3
times a day. Looking in the logs the only thing I see that may be
relevant is:
Jun 07 11:57:07 laptop kernel: brcmfmac: brcmf_msgbuf_query_dcmd: Timeout on
response for query command
Jun 07 11:57:07 laptop kernel: brcmfmac: brcmf_run_escan: error (-5)
Jun 07 11:57:07 laptop kernel: brcmfmac: brcmf_cfg80211_scan: scan error (-5)
Jun 07 11:57:10 laptop kernel: brcmfmac: brcmf_cfg80211_get_station: GET STA
INFO failed, -21
Jun 07 11:57:14 laptop kernel: brcmfmac: brcmf_inetaddr_changed: fail to get
arp ip table err:-23
Jun 07 11:57:56 laptop kernel: brcmfmac: brcmf_cfg80211_escan_handler: scan
not ready, bsscfgidx=0
Jun 07 11:57:56 laptop kernel: brcmfmac: brcmf_fweh_event_worker: event
handler failed (69)
Jun 07 11:58:17 laptop kernel: brcmfmac: brcmf_inetaddr_changed: fail to get
arp ip table err:-23
I was wondering if it's similar to
https://bugzilla.redhat.com/show_bug.cgi?id=1528291
Other info:
$ lspci -vnn | grep -i net
02:00.0 Network controller [0280]: Broadcom Limited BCM43602 802.11ac
Wireless LAN SoC [14e4:43ba] (rev 01)
$ lsmod | grep brcmfmac
brcmfmac 315392 0
brcmutil 16384 1 brcmfmac
cfg80211 622592 1 brcmfmac
$ uname -a
Linux laptop 4.15.0-22-generic #24-Ubuntu SMP Wed May 16 12:15:17 UTC 2018
x86_64 x86_64 x86_64 GNU/Linux
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-firmware 1.173.1
ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17
Uname: Linux 4.15.0-22-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.1
Architecture: amd64
Date: Thu Jun 7 12:01:23 2018
Dependencies:
InstallationDate: Installed on 2018-04-07 (61 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180403)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=en_GB:en
TERM=xterm-256color
PATH=(custom, no user)
LANG=en_GB.UTF-8
SHELL=/bin/bash
SourcePackage: linux-firmware
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775583/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
