Ubuntu
whoopsie-daisy package

whoopsie crashed with SIGSEGV in bson_append_string()

Bug #960751 reported by Morgen
178
This bug affects 23 people
Affects Status Importance Assigned to Milestone
whoopsie-daisy (Ubuntu)
Fix Released
High
Evan

Bug Description

Not sure what happened. Was updating from the command line and a series of errors occurred starting with an error updating cups.

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: whoopsie 0.1.18
ProcVersionSignature: Ubuntu 3.2.0-19.30-generic 3.2.11
Uname: Linux 3.2.0-19-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 1.94.1-0ubuntu2
Architecture: amd64
Date: Tue Mar 20 17:25:39 2012
ExecutablePath: /usr/bin/whoopsie
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20120201.1)
ProcCmdline: whoopsie
ProcEnviron:
 PATH=(custom, no user)
 TERM=linux
SegvAnalysis:
 Segfault happened at: 0x405122: repnz scas %es:(%rdi),%al
 PC (0x00405122) ok
 source "%es:(%rdi)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%al" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: whoopsie-daisy
StacktraceTop:
 ?? ()
 g_hash_table_foreach () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 ?? ()
 ?? ()
 ?? ()
Title: whoopsie crashed with SIGSEGV in g_hash_table_foreach()
UpgradeStatus: Upgraded to precise on 2012-03-20 (0 days ago)
UserGroups:

Revision history for this message
Morgen (jab-mail-business) wrote :
Revision history for this message
Apport retracing service (apport) wrote :

StacktraceTop:
 bson_append_string (b=0x7fff4d13eba0, name=0xf403d0 "UserGroups", value=0x0) at lib/bson/bson.c:744
 g_hash_table_foreach (hash_table=0x7fee10002d20, func=0x402ef1 <append_key_value>, user_data=0x7fff4d13eba0) at /build/buildd/glib2.0-2.31.22/./glib/ghash.c:1524
 bsonify (report=0x7fee10002d20, b=0x7fff4d13eba0, bson_message=0x7fff4d13ec48, bson_message_len=0x7fff4d13ec6c) at src/whoopsie.c:215
 parse_and_upload_report (crash_file=<optimized out>) at src/whoopsie.c:521
 process_existing_files () at src/whoopsie.c:700

Revision history for this message
Apport retracing service (apport) wrote : Stacktrace.txt
Revision history for this message
Apport retracing service (apport) wrote : ThreadStacktrace.txt
Changed in whoopsie-daisy (Ubuntu):
importance: Undecided → Medium
summary: - whoopsie crashed with SIGSEGV in g_hash_table_foreach()
+ whoopsie crashed with SIGSEGV in bson_append_string()
tags: removed: need-amd64-retrace
Revision history for this message
Launchpad Janitor (janitor) wrote :

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

Changed in whoopsie-daisy (Ubuntu):
status: New → Confirmed
Sebastien Bacher (seb128)
visibility: private → public
Changed in whoopsie-daisy (Ubuntu):
importance: Medium → High
assignee: nobody → Evan Dandrea (ev)
Apport retracing service (apport)
tags: added: bugpattern-needed
Evan (ev)
Changed in whoopsie-daisy (Ubuntu):
status: Confirmed → Fix Committed
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package whoopsie-daisy - 0.1.19

---------------
whoopsie-daisy (0.1.19) precise; urgency=low

  * Handle errors in parsing the crash database URL.
  * Do not double-free the crash database core submission URL when a
    system UUID is not present (LP: #960972).
  * Handle errors in bson_append_string.
  * Handle more BSON error conditions.
  * Handle empty values in the apport format ("KeyName:\n")
    (LP: #960766, LP: #960737, LP: #960751).
 -- Evan Dandrea <email address hidden> Wed, 21 Mar 2012 17:39:20 +0000

Changed in whoopsie-daisy (Ubuntu):
status: Fix Committed → Fix Released
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