network-manager (1.8.4-1ubuntu1) artful; urgency=medium
* debian/patches/manager-Disconnect-from-signals-on-the-proxy-when-we.patch,
debian/patches/vpn-remote-connection-disconnect-signal-handlers-whe.patch:
Cherry-pick two patches from upstream. Fix leaked signal connections which
caused handlers to be called on disposed objects, leading to crashes in
some situations. (LP: #1704618) (LP: #1718006)
** Package changed: gnome-control-center (Ubuntu) => network-manager
(Ubuntu)
** Changed in: network-manager (Ubuntu)
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/1704618
Title:
gnome-control-center crashed with SIGSEGV in
manager_recheck_permissions()
Status in NetworkManager:
Fix Released
Status in network-manager package in Ubuntu:
Fix Released
Bug description:
Test Case:
1. Open the 'Users' panel in gnome-control-center
2. Select a user then click on 'Unlock' (top right button in the title bar)
Expected result
The panel is unlocked
Actual Result
This crash.
ProblemType: Crash
DistroRelease: Ubuntu 17.10
Package: gnome-control-center 1:3.24.2-0ubuntu5
ProcVersionSignature: Ubuntu 4.11.0-10.15-generic 4.11.8
Uname: Linux 4.11.0-10-generic x86_64
ApportVersion: 2.20.5-0ubuntu5
Architecture: amd64
CurrentDesktop: GNOME
Date: Sun Jul 16 10:09:12 2017
ExecutablePath: /usr/bin/gnome-control-center
InstallationDate: Installed on 2017-06-26 (20 days ago)
InstallationMedia: Ubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64
(20170215.2)
ProcCmdline: gnome-control-center --overview
SegvAnalysis:
Segfault happened at: 0x7ff4ea6fe6e9: cmpq $0x0,0x58(%rax)
PC (0x7ff4ea6fe6e9) ok
source "$0x0" ok
destination "0x58(%rax)" (0x00000058) not located in a known VMA region
(needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: gnome-control-center
StacktraceTop:
?? () from /usr/lib/x86_64-linux-gnu/libnm.so.0
ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6
ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6
g_cclosure_marshal_generic () from
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: gnome-control-center crashed with SIGSEGV in ffi_call_unix64()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
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