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[Bug 1703046] Re: indicator-printers-service crashed with SIGSEGV in __GI_____strtol_l_internal()

 

** Description changed:

+ [ Impact ]
+ 
+ indicators-printers crashes, notifying the error to the user.
+ 
+ 
+ [ Test case ]
+ 
+ Not clear test case, just indicators-printer could crash when fetching
+ the printer status from cups.
+ 
+ [ Regression potential ]
+ 
+ Nothing really possible, other not crashing.
+ 
  Just got this from the recent update
  
  ProblemType: Crash
  DistroRelease: Ubuntu 17.10
  Package: indicator-printers 0.1.7+17.04.20170227-0ubuntu1
  ProcVersionSignature: Ubuntu 4.11.0-10.15-generic 4.11.8
  Uname: Linux 4.11.0-10-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.5-0ubuntu5
  Architecture: amd64
  CurrentDesktop: Unity:Unity7
  Date: Fri Jul  7 16:55:07 2017
  ExecutablePath: /usr/lib/x86_64-linux-gnu/indicator-printers/indicator-printers-service
  InstallationDate: Installed on 2015-12-17 (567 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  ProcCmdline: /usr/lib/x86_64-linux-gnu/indicator-printers/indicator-printers-service
  ProcEnviron:
-  LANG=en_US.UTF-8
-  PATH=(custom, no user)
-  SHELL=/bin/bash
-  XDG_RUNTIME_DIR=<set>
+  LANG=en_US.UTF-8
+  PATH=(custom, no user)
+  SHELL=/bin/bash
+  XDG_RUNTIME_DIR=<set>
  SegvAnalysis:
-  Segfault happened at: 0x7fa9166826b5 <__GI_____strtol_l_internal+53>:	movsbq (%r14),%rax
-  PC (0x7fa9166826b5) ok
-  source "(%r14)" (0x00000000) not located in a known VMA region (needed readable region)!
-  destination "%rax" ok
+  Segfault happened at: 0x7fa9166826b5 <__GI_____strtol_l_internal+53>:	movsbq (%r14),%rax
+  PC (0x7fa9166826b5) ok
+  source "(%r14)" (0x00000000) not located in a known VMA region (needed readable region)!
+  destination "%rax" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: indicator-printers
  StacktraceTop:
-  __GI_____strtol_l_internal (nptr=0x0, endptr=0x0, base=10, group=<optimized out>, loc=0x7fa916a09400 <_nl_global_locale>) at ../stdlib/strtol_l.c:293
-  ()
-  g_type_create_instance () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
-  () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
-  g_object_new_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
+  __GI_____strtol_l_internal (nptr=0x0, endptr=0x0, base=10, group=<optimized out>, loc=0x7fa916a09400 <_nl_global_locale>) at ../stdlib/strtol_l.c:293
+  ()
+  g_type_create_instance () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
+  () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
+  g_object_new_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
  Title: indicator-printers-service crashed with SIGSEGV in __GI_____strtol_l_internal()
  UpgradeStatus: Upgraded to artful on 2017-02-14 (143 days ago)
  UserGroups: adm cdrom dip kismet libvirt lpadmin lxd plugdev sambashare sudo ubridge

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Packages, which is subscribed to indicator-printers in Ubuntu.
https://bugs.launchpad.net/bugs/1703046

Title:
  indicator-printers-service crashed with SIGSEGV in
  __GI_____strtol_l_internal()

Status in indicator-printers package in Ubuntu:
  In Progress

Bug description:
  [ Impact ]

  indicators-printers crashes, notifying the error to the user.

  
  [ Test case ]

  Not clear test case, just indicators-printer could crash when fetching
  the printer status from cups.

  [ Regression potential ]

  Nothing really possible, other not crashing.

  Just got this from the recent update

  ProblemType: Crash
  DistroRelease: Ubuntu 17.10
  Package: indicator-printers 0.1.7+17.04.20170227-0ubuntu1
  ProcVersionSignature: Ubuntu 4.11.0-10.15-generic 4.11.8
  Uname: Linux 4.11.0-10-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.5-0ubuntu5
  Architecture: amd64
  CurrentDesktop: Unity:Unity7
  Date: Fri Jul  7 16:55:07 2017
  ExecutablePath: /usr/lib/x86_64-linux-gnu/indicator-printers/indicator-printers-service
  InstallationDate: Installed on 2015-12-17 (567 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  ProcCmdline: /usr/lib/x86_64-linux-gnu/indicator-printers/indicator-printers-service
  ProcEnviron:
   LANG=en_US.UTF-8
   PATH=(custom, no user)
   SHELL=/bin/bash
   XDG_RUNTIME_DIR=<set>
  SegvAnalysis:
   Segfault happened at: 0x7fa9166826b5 <__GI_____strtol_l_internal+53>:	movsbq (%r14),%rax
   PC (0x7fa9166826b5) ok
   source "(%r14)" (0x00000000) not located in a known VMA region (needed readable region)!
   destination "%rax" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: indicator-printers
  StacktraceTop:
   __GI_____strtol_l_internal (nptr=0x0, endptr=0x0, base=10, group=<optimized out>, loc=0x7fa916a09400 <_nl_global_locale>) at ../stdlib/strtol_l.c:293
   ()
   g_type_create_instance () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
   () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
   g_object_new_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
  Title: indicator-printers-service crashed with SIGSEGV in __GI_____strtol_l_internal()
  UpgradeStatus: Upgraded to artful on 2017-02-14 (143 days ago)
  UserGroups: adm cdrom dip kismet libvirt lpadmin lxd plugdev sambashare sudo ubridge

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