Ubuntu
urfkill package

urfkilld crashed with SIGSEGV in input_event_cb()

Bug #1357576 reported by abma on 2014-08-15

118

This bug affects 16 people

Affects		Status	Importance	Assigned to	Milestone
	urfkill (Ubuntu)	Fix Released	Medium	Chad Miller

Bug Description

happened after some update... no idea how/why it happens atm.

ProblemType: Crash
DistroRelease: Ubuntu 14.10
Package: urfkill 0.6.0~20140708.110711.a0581f3-0ubuntu2
ProcVersionSignature: Ubuntu 3.16.0-8.13-generic 3.16.0
Uname: Linux 3.16.0-8-generic x86_64
ApportVersion: 2.14.5-0ubuntu4
Architecture: amd64
Date: Sat Aug 16 00:14:41 2014
ExecutablePath: /usr/lib/x86_64-linux-gnu/urfkill/urfkilld
ProcCmdline: /usr/lib/x86_64-linux-gnu/urfkill/urfkilld
ProcEnviron:
PATH=(custom, no user)
TERM=linux
SegvAnalysis:
Segfault happened at: 0x7f1918959e13 <_IO_vfprintf_internal+7443>: repnz scas %es:(%rdi),%al
PC (0x7f1918959e13) ok
source "%es:(%rdi)" (0x00000020) not located in a known VMA region (needed readable region)!
destination "%al" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: urfkill
StacktraceTop:
?? ()
g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
?? ()
SystemImageInfo: Error: [Errno 2] Datei oder Verzeichnis nicht gefunden: 'system-image-cli'
Title: urfkilld crashed with SIGSEGV in g_main_context_dispatch()
UpgradeStatus: Upgraded to utopic on 2014-01-27 (200 days ago)
UserGroups:

Tags:

Related branches

lp:ubuntu/utopic-proposed/urfkill

Revision history for this message

abma (abma) wrote on 2014-08-15:

Dependencies.txt Edit (3.6 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (1.2 KiB, text/plain; charset="utf-8")
ProcMaps.txt Edit (9.8 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (776 bytes, text/plain; charset="utf-8")
Registers.txt Edit (819 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (7.0 KiB, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (11.0 KiB, text/plain; charset="utf-8")

Revision history for this message

Apport retracing service (apport) wrote on 2014-08-15:

StacktraceTop:
input_event_cb (source=0x7f191a097490, condition=<optimized out>, input=0x7f190c003450) at urf-input.c:86
g_main_dispatch (context=0x7f191a070c00) at /build/buildd/glib2.0-2.41.2/./glib/gmain.c:3064
g_main_context_dispatch (context=context@entry=0x7f191a070c00) at /build/buildd/glib2.0-2.41.2/./glib/gmain.c:3663
g_main_context_iterate (context=0x7f191a070c00, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.41.2/./glib/gmain.c:3734
g_main_loop_run (loop=0x7f191a071070) at /build/buildd/glib2.0-2.41.2/./glib/gmain.c:3928

Revision history for this message

Apport retracing service (apport) wrote on 2014-08-15: Stacktrace.txt

Stacktrace.txt Edit (9.9 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2014-08-15: StacktraceSource.txt

StacktraceSource.txt Edit (3.7 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2014-08-15: ThreadStacktrace.txt

ThreadStacktrace.txt Edit (16.1 KiB, text/plain)

Changed in urfkill (Ubuntu):
importance:	Undecided → Medium
summary:	- urfkilld crashed with SIGSEGV in g_main_context_dispatch() + urfkilld crashed with SIGSEGV in input_event_cb()
tags:	removed: need-amd64-retrace

Revision history for this message

Launchpad Janitor (janitor) wrote on 2014-08-16:

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in urfkill (Ubuntu):
status:	New → Confirmed

Apport retracing service (apport) on 2014-08-18

tags:

added: bugpattern-needed

Chad Miller (cmiller) on 2014-08-22

information type:

Private → Public

Chad Miller (cmiller) on 2014-08-22

Changed in urfkill (Ubuntu):
assignee:	nobody → Chad Miller (cmiller)

Revision history for this message

Launchpad Janitor (janitor) wrote on 2014-08-22:

This bug was fixed in the package urfkill - 0.6.0~20140708.110711.a0581f3-0ubuntu3

---------------
urfkill (0.6.0~20140708.110711.a0581f3-0ubuntu3) utopic; urgency=medium

  [ Chad MILLER ]
  * debian/control: Depend on python3, because of scripts in debian/scripts/
  * debian/patches/urfkill-debug-input.patch: Too few arguments to format
    string causing SEGVs. (LP: #1357576)

  [ Mathieu Trudel-Lapierre ]
  * debian/control, debian/rules: drop hardening-wrapper; just use build flags
    from dh (but with all hardening enabled).
-- Chad MILLER <email address hidden> Fri, 22 Aug 2014 10:19:52 -0400

Changed in urfkill (Ubuntu):
status:	Confirmed → Fix Released

Revision history for this message

Josef Hopfgartner (josef-netzagentur) wrote on 2014-08-24:

crash after system resume from hibernate

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urfkilld crashed with SIGSEGV in input_event_cb()

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urfkill package