desktop-packages team mailing list archive

[Bob Briscoe <bob@xxxxxxxxxxxxxxxxxxxx>]

@Andy_D, I installed libimobiledevice-utils. 
First time I connected my iPhone, the screen froze (except mouse pointer), rather than just crashing upowerd
syslog didn't log an obvious cause:
<http://paste.ubuntu.com/12998627/>
Subsequently, it seemed to be OK (I've tried once).

On the first occasion (when it crashed), my iPhone power was so depleted it had shut down. 
The log shows Ubuntu couldn't mount the iPhone's drive and couldn't connect to the iPhones network drivers. 
This is the only difference I can think of that might explain the freeze (?) other than that Ubuntu was also pending a restart following a software update. Whereas the subsequent time, it had had the restart.

I'll add to this post if it freezes again. Otherwise, thank you for
solving this for me (us?).

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to upower in Ubuntu.
https://bugs.launchpad.net/bugs/1305699

Title:
  upowerd crashed with SIGSEGV in service_client_free()

Status in upower package in Ubuntu:
  Fix Released

Bug description:
  it looks like nothing happend. When I switch on the PC and after loging in this window with 'report an error/bug' appeard. so I guess it is minor.
  thanks for doing :)

  ProblemType: Crash
  DistroRelease: Ubuntu 14.04
  Package: upower 0.9.23-2ubuntu1
  ProcVersionSignature: Ubuntu 3.13.0-23.45-generic 3.13.8
  Uname: Linux 3.13.0-23-generic i686
  ApportVersion: 2.14.1-0ubuntu1
  Architecture: i386
  Date: Wed Apr  9 15:37:43 2014
  ExecutablePath: /usr/lib/upower/upowerd
  InstallationDate: Installed on 2014-04-04 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS "Trusty Tahr" - Beta i386 (20140326)
  ProcCmdline: /usr/lib/upower/upowerd
  ProcEnviron:
   
  SegvAnalysis:
   Segfault happened at: 0xb74e9919 <service_client_free+25>:	mov    (%esi),%eax
   PC (0xb74e9919) ok
   source "(%esi)" (0x302e0000) not located in a known VMA region (needed readable region)!
   destination "%eax" ok
  SegvReason: reading unknown VMA
  Signal: 11
  SourcePackage: upower
  StacktraceTop:
   service_client_free () from /usr/lib/i386-linux-gnu/libimobiledevice.so.4
   property_list_service_client_free () from /usr/lib/i386-linux-gnu/libimobiledevice.so.4
   lockdownd_client_free () from /usr/lib/i386-linux-gnu/libimobiledevice.so.4
   ?? ()
   g_object_unref () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
  Title: upowerd crashed with SIGSEGV in service_client_free()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/upower/+bug/1305699/+subscriptions