bluetoothd crashed with SIGSEGV in calloc()

[emperor]

Binary package hint: bluez

Crashed out of the blue.

ProblemType: Crash
DistroRelease: Ubuntu 10.10
Package: bluez 4.69-0ubuntu2
ProcVersionSignature: Ubuntu 2.6.35-17.23-generic 2.6.35.2
Uname: Linux 2.6.35-17-generic x86_64
NonfreeKernelModules: wl
Architecture: amd64
Date: Sun Aug 29 13:31:25 2010
ExecutablePath: /usr/sbin/bluetoothd
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
InterestingModules: rfcomm sco bnep l2cap btusb bluetooth
MachineType: Hewlett-Packard HP TouchSmart tx2 Notebook PC
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-17-generic root=UUID=3a2f5553-3f7d-4405-b092-10591e22095f ro quiet splash
ProcCmdline: /usr/sbin/bluetoothd --udev
ProcEnviron:

SegvAnalysis:
 Segfault happened at: 0x7f9a9226c66c: cmp 0x18(%r15),%rbx
 PC (0x7f9a9226c66c) ok
 source "0x18(%r15)" (0x00000018) not located in a known VMA region (needed readable region)!
 destination "%rbx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: bluez
StacktraceTop:
 ?? () from /lib/libc.so.6
 ?? () from /lib/libc.so.6
 calloc () from /lib/libc.so.6
 open_memstream () from /lib/libc.so.6
 __vsyslog_chk () from /lib/libc.so.6
Title: bluetoothd crashed with SIGSEGV in calloc()
UserGroups:

dmi.bios.date: 08/25/2009
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.21
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 3045
dmi.board.vendor: Quanta
dmi.board.version: 16.14
dmi.chassis.type: 10
dmi.chassis.vendor: Quanta
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnHewlett-Packard:bvrF.21:bd08/25/2009:svnHewlett-Packard:pnHPTouchSmarttx2NotebookPC:pvrRev1:rvnQuanta:rn3045:rvr16.14:cvnQuanta:ct10:cvrN/A:
dmi.product.name: HP TouchSmart tx2 Notebook PC
dmi.product.version: Rev 1
dmi.sys.vendor: Hewlett-Packard
hciconfig:
 hci0: Type: BR/EDR Bus: USB
  BD Address: 00:21:86:E5:DA:5E ACL MTU: 1017:8 SCO MTU: 64:8
  UP RUNNING PSCAN
  RX bytes:2889765 acl:116630 sco:0 events:106 errors:0
  TX bytes:1457 acl:35 sco:0 commands:59 errors:0

[Apport retracing service (apport)]

StacktraceTop:
 malloc_consolidate (av=0x7f9a92574e40)
 _int_malloc (av=0x7f9a92574e40, bytes=8192)
 __libc_calloc (n=<value optimized out>,
 *__GI_open_memstream (bufloc=0x7fffc44d9830,
 *__GI___vsyslog_chk (pri=27, flag=1,

[Konrad Zapałowicz (kzapalowicz)]

This is reported against an old version of Ubuntu and many things has changed since then. Because of that we won't fix this issue however if this behavior repeats on a modern version please fill a bug report against it and we will take it from there.