network manager crashed when removing a usb wifi stick after installing broadcom drivers
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
NetworkManager |
Fix Released
|
Medium
|
|||
network-manager (Ubuntu) |
Triaged
|
Medium
|
Unassigned |
Bug Description
To reprodcuce on a laptop install on wifi with a realtek wifi adapter and then install the bcmwl-kernel-source package then pull the wifi adapter out to remove it and apport reports that network manager has crashed.
network-manager:
Installed: 1.0.4-0ubuntu3
Candidate: 1.0.4-0ubuntu3
Version table:
*** 1.0.4-0ubuntu3 0
500 http://
100 /var/lib/
Description: Ubuntu Wily Werewolf (development branch)
Release: 15.10
I expected network manager not to crash instead it crashed when I removed the usb wifi adapter.
ProblemType: Crash
DistroRelease: Ubuntu 15.10
Package: network-manager 1.0.4-0ubuntu3
ProcVersionSign
Uname: Linux 4.2.0-10-generic x86_64
NonfreeKernelMo
ApportVersion: 2.18.1-0ubuntu1
Architecture: amd64
Date: Tue Sep 22 18:54:25 2015
ExecutablePath: /usr/sbin/
IfupdownConfig:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
InstallationDate: Installed on 2015-09-23 (0 days ago)
InstallationMedia: Lubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150922.1)
IpRoute:
default via 192.168.88.1 dev wlp2s0 proto static metric 600
192.168.88.0/24 dev wlp2s0 proto kernel scope link src 192.168.88.253 metric 600
192.168.88.0/24 dev wlp2s0 proto kernel scope link src 192.168.88.253 metric 601
NetworkManager.
[main]
NetworkingEnab
WirelessEnable
WWANEnabled=true
WimaxEnabled=true
ProcCmdline: /usr/sbin/
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SegvAnalysis: Skipped: missing required field "Disassembly"
Signal: 11
SourcePackage: network-manager
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
nmcli-dev:
DEVICE TYPE STATE DBUS-PATH CONNECTION CON-UUID CON-PATH
wlp2s0 wifi connected /org/freedeskto
enp3s0 ethernet unavailable /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'.
information type: | Private → Public |
Changed in network-manager (Ubuntu): | |
status: | Confirmed → Triaged |
Changed in network-manager: | |
importance: | Unknown → Medium |
status: | Unknown → Confirmed |
Changed in network-manager: | |
status: | Confirmed → Fix Released |
StacktraceTop: uses_assumed_ connection (self=self@ entry=0x22463d0 ) at devices/ nm-device. c:946 entry=0x22463d0 , state=state@ entry=NM_ DEVICE_ STATE_FAILED, reason= NM_DEVICE_ STATE_REASON_ SSID_NOT_ FOUND, quitting= quitting@ entry=0) at devices/ nm-device. c:8436 state_changed (self=self@ entry=0x22463d0 , state=state@ entry=NM_ DEVICE_ STATE_FAILED, reason=<optimized out>) at devices/ nm-device. c:8514 wifi.c: 2037 <optimized out>) at /build/ glib2.0- hcw3A1/ glib2.0- 2.45.7/ ./glib/ gmain.c: 4577
nm_device_
_set_state_full (self=self@
nm_device_
link_timeout_cb (user_data=<error reading variable: value has been optimized out>) at nm-device-
g_timeout_dispatch (source=0x2259400, callback=<optimized out>, user_data=