WLAN crashes every Minute or so.... In Between it works! On a Lenovo YOGA 13.NetworkManager crashed with SIGSEGV in nm_device_uses_assumed_connection
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
network-manager (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
WLAN reconnects all the time, in between it works.
ProblemType: Crash
DistroRelease: Ubuntu 15.10
Package: network-manager 1.0.4-0ubuntu4
ProcVersionSign
Uname: Linux 4.2.0-16-generic x86_64
ApportVersion: 2.19.1-0ubuntu2
Architecture: amd64
CrashCounter: 1
Date: Sat Oct 17 09:01:29 2015
ExecutablePath: /usr/sbin/
IfupdownConfig:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
InstallationDate: Installed on 2015-10-11 (5 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150924)
IpRoute:
default via 192.168.0.1 dev enx0023559c5769 proto static metric 100
169.254.0.0/16 dev enx0023559c5769 scope link metric 1000
192.168.0.0/24 dev enx0023559c5769 proto kernel scope link src 192.168.0.12 metric 100
IwConfig:
enx0023559c5769 no wireless extensions.
lo no wireless extensions.
NetworkManager.
[main]
NetworkingEnab
WirelessEnable
WWANEnabled=true
WimaxEnabled=true
PciNetwork:
ProcCmdline: /usr/sbin/
ProcEnviron:
LANG=de_AT.UTF-8
LANGUAGE=de_AT:de
PATH=(custom, no user)
SegvAnalysis:
Segfault happened at: 0x44cc09 <nm_device_
PC (0x0044cc09) ok
source "$0x0" ok
destination "0x108(%rbx)" (0x00000108) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: network-manager
StacktraceTop:
nm_device_
?? ()
?? () from /usr/lib/
?? () from /lib/x86_
g_main_
Title: NetworkManager crashed with SIGSEGV in nm_device_
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
nmcli-dev:
DEVICE TYPE STATE DBUS-PATH CONNECTION CON-UUID CON-PATH
enx0023559c5769 ethernet connected /org/freedeskto
wlx20689d541c88 wifi disconnected /org/freedeskto
lo loopback unmanaged /org/freedeskto
nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'.
Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1498725, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.