gdm crashed with SIGSEGV in get_default_language_name()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
gdm (Ubuntu) |
New
|
Medium
|
Unassigned |
Bug Description
it crashes alongside aptd
ProblemType: Crash
DistroRelease: Ubuntu 15.10
Package: gdm 3.16.2-0ubuntu2
ProcVersionSign
Uname: Linux 4.2.0-7-generic x86_64
ApportVersion: 2.18.1-0ubuntu1
Architecture: amd64
Date: Wed Sep 9 12:44:01 2015
ExecutablePath: /usr/sbin/gdm
InstallationDate: Installed on 2015-06-16 (91 days ago)
InstallationMedia: Ubuntu-GNOME 15.10 "Wily Werewolf" - Alpha amd64 (20150614)
ProcCmdline: /usr/sbin/gdm
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SegvAnalysis:
Segfault happened at: 0x41ab8f: mov 0x18(%rbp),%rax
PC (0x0041ab8f) ok
source "0x18(%rbp)" (0x00000018) not located in a known VMA region (needed readable region)!
destination "%rax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gdm
StacktraceTop:
?? ()
ffi_call_unix64 () from /usr/lib/
ffi_call () from /usr/lib/
g_cclosure_
g_closure_invoke () from /usr/lib/
Title: gdm crashed with SIGSEGV in ffi_call_unix64()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
StacktraceTop: language_ name (self=<optimized out>) at gdm-session.c:488 on_saved_ language_ name_read (worker=0xd550b0, language_ name=0xe534e0 "en_US", conversation= 0xe194e0) at gdm-session.c:878 x86/unix64. S:76 0x7fffc2a0d490, avalue= 0x7fffc2a0d430) at ../src/ x86/ffi64. c:525
get_default_
worker_
ffi_call_unix64 () at ../src/
ffi_call (cif=<optimized out>, fn=<optimized out>, rvalue=
?? ()