bluetoothd crashed with SIGSEGV in finalize_setup_errno()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
bluez (Ubuntu) |
Won't Fix
|
Medium
|
Unassigned |
Bug Description
When I paring bluetooth device sometimes the device was appear only in MONO, but this device is a stereo headphone.
ProblemType: Crash
DistroRelease: Ubuntu 14.04
Package: bluez 4.101-0ubuntu10
ProcVersionSign
Uname: Linux 3.13.0-17-generic x86_64
NonfreeKernelMo
ApportVersion: 2.13.3-0ubuntu1
Architecture: amd64
Date: Sat Mar 15 12:07:11 2014
Disassembly: => 0x20: Não é possível acessar a memória no endereço 0x20
ExecutablePath: /usr/sbin/
InstallationDate: Installed on 2014-03-13 (1 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140313)
InterestingModules: bnep rfcomm btusb bluetooth
MachineType: Hewlett-Packard HP G42 Notebook PC
ProcCmdline: /usr/sbin/
ProcEnviron:
PATH=(custom, no user)
TERM=linux
ProcKernelCmdLine: BOOT_IMAGE=
SegvAnalysis:
Segfault happened at: 0x20: Não é possível acessar a memória no endereço 0x20
PC (0x00000020) not located in a known VMA region (needed executable region)!
source "0x20" (0x00000020) not located in a known VMA region (needed readable region)!
SegvReason:
executing NULL VMA
reading NULL VMA
Signal: 11
SourcePackage: bluez
StacktraceTop:
?? ()
?? ()
?? ()
g_main_
?? () from /lib/x86_
Title: bluetoothd crashed with SIGSEGV in g_main_
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
dmi.bios.date: 04/07/2011
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.29
dmi.board.
dmi.board.name: 1445
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 69.37
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.
dmi.modalias: dmi:bvnHewlett-
dmi.product.name: HP G42 Notebook PC
dmi.product.
dmi.sys.vendor: Hewlett-Packard
hciconfig:
hci0: Type: BR/EDR Bus: USB
BD Address: CC:52:AF:A9:48:7F ACL MTU: 1021:8 SCO MTU: 64:1
UP RUNNING PSCAN
RX bytes:83416 acl:84 sco:1567 events:124 errors:0
TX bytes:82252 acl:71 sco:1542 commands:65 errors:0
information type: | Private → Public |
StacktraceTop: setup_errno (s=0x7f46b06237a0, err=<optimized out>, cb1=<optimized out>) at audio/a2dp.c:224 0x7f46b0626ad0) at audio/avdtp.c:1954 id=<optimized out>, transaction=5 '\005', session= 0x7f46b0626ad0) at audio/avdtp.c:2055 6ad0) at audio/avdtp.c:2233
?? ()
finalize_
avdtp_abort_cmd (size=1, req=0x7f46b0626b47, transaction=5 '\005', session=
avdtp_parse_cmd (size=1, buf=0x7f46b0626b47, signal_
session_cb (chan=<optimized out>, cond=<optimized out>, data=0x7f46b062