[haiku-bugs] [Haiku] #5062: media_addon_server crashes when trying to play any media file ...
- From: "herdemir" <trac@xxxxxxxxxxxx>
- Date: Tue, 01 Dec 2009 18:32:01 -0000
#5062: media_addon_server crashes when trying to play any media file ...
----------------------------------------+-----------------------------------
Reporter: herdemir | Owner: marcusoverhagen
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: Servers/media_addon_server | Version: R1/Development
Keywords: | Blockedby:
Platform: All | Blocking:
----------------------------------------+-----------------------------------
Backtrace:
{{{
[Switching to team /boot/system/servers/media_addon_server (541) thread
Audio Mixer control (551)]
0xffff017c in ?? ()
(gdb) bt
#0 0xffff017c in ?? ()
#1 0x18032dd0 in ?? ()
#2 0x701c1afc in ?? ()
#3 0x007176a1 in MixerInput::SetMixBufferFormat ()
from /boot/system/add-ons/media/mixer.media_addon
#4 0x007176a1 in MixerInput::SetMixBufferFormat ()
from /boot/system/add-ons/media/mixer.media_addon
#5 0x007163b9 in MixerInput::MixerInput ()
from /boot/system/add-ons/media/mixer.media_addon
#6 0x00714622 in MixerCore::AddInput ()
from /boot/system/add-ons/media/mixer.media_addon
#7 0x0070fe47 in AudioMixer::Connected ()
from /boot/system/add-ons/media/mixer.media_addon
#8 0x004c263c in BBufferConsumer::HandleMessage ()
from /boot/system/lib/libmedia.so
#9 0x004d19df in BMediaNode::WaitForMessage ()
from /boot/system/lib/libmedia.so
#10 0x004cc71a in BMediaEventLooper::ControlLoop ()
from /boot/system/lib/libmedia.so
#11 0x004ccbcb in BMediaEventLooper::_ControlThreadStart ()
from /boot/system/lib/libmedia.so
#12 0x0056fbee in thread_entry () from /boot/system/lib/libroot.so
#13 0x701c5fec in ?? ()
}}}
Crash related part of the syslog :
{{{
KERN: vm_soft_fault: va 0x0 not covered by area in address space
KERN: vm_page_fault: vm_soft_fault returned error 'Bad address' on fault
at 0x0, ip 0xffff017c, write 1, user 1, thread 0x227
KERN: vm_page_fault: thread "Audio Mixer control" (551) in team
"media_addon_server" (541) tried to write address 0x0, ip 0xffff017c
("???" +0xffff017c)
KERN: debug_server: Thread 551 entered the debugger: Segment violation
KERN: stack trace, current PC 0xffff017c :
KERN: (0x701c1a8c) 0x7176a1 SetMixBufferFormat__10MixerInputll + 0x22d
KERN: (0x701c1afc) 0x7163b9 __10MixerInputP9MixerCoreRC11media_inputfl
+ 0x2a9
KERN: (0x701c1b4c) 0x714622 AddInput__9MixerCoreRC11media_input + 0x46
KERN: (0x701c1bac) 0x70fe47
Connected__10AudioMixerRC12media_sourceRC17media_destinationRC12media_formatP11media_input
+ 0x12f
KERN: (0x701c1bdc) 0x4c263c HandleMessage__15BBufferConsumerlPCvUl +
0x348
KERN: (0x701c1e5c) 0x4d19df WaitForMessage__10BMediaNodexUlPv + 0x1d3
KERN: (0x701c5e9c) 0x4cc71a ControlLoop__17BMediaEventLooper + 0x1d2
KERN: (0x701c5f6c) 0x4ccbcb _ControlThreadStart__17BMediaEventLooperPv
+ 0x37
KERN: (0x701c5fac) 0x56fbee thread_entry + 0x36
}}}
Tested with r34425.
--
Ticket URL: <http://dev.haiku-os.org/ticket/5062>
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