kernel-packages team mailing list archive

[Konrad Zapałowicz <konrad.zapalowicz@xxxxxxxxxxxxx>]

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.

** Changed in: bluez (Ubuntu)
       Status: Triaged => Invalid

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https://bugs.launchpad.net/bugs/626266

Title:
  bluetoothd crashed with SIGSEGV in calloc()

Status in bluez package in Ubuntu:
  Invalid

Bug description:
  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

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