[haiku-bugs] Re: [Haiku] #5339: [media_addon_server] crash after boot

  • From: "marcusoverhagen" <trac@xxxxxxxxxxxx>
  • Date: Thu, 03 Nov 2011 07:44:30 -0000

#5339: [media_addon_server] crash after boot
------------------------------------------+----------------------------
   Reporter:  diver                       |      Owner:  nobody
       Type:  bug                         |     Status:  assigned
   Priority:  normal                      |  Milestone:  R1
  Component:  Servers/media_addon_server  |    Version:  R1/Development
 Resolution:                              |   Keywords:
 Blocked By:                              |   Blocking:
Has a Patch:  0                           |   Platform:  All
------------------------------------------+----------------------------

Comment (by marcusoverhagen):

 Replying to [comment:12 Disreali]:
 > Attaching a Syslog with stack-crawl of media_addon_server from a
 r43005-gcc2hybrid nightly install.
 >

 This is memory corruption.

 {{{
 2011-11-02 01:05:52 KERN: 26823: DEBUGGER: oops
 2011-11-02 01:05:52 KERN: debug_server: Thread 26823 entered the debugger:
 Debugger call: `oops'
 2011-11-02 01:05:52 KERN: stack trace, current PC 0xffff0114  :
 2011-11-02 01:05:52 KERN:   (0x78174bac)  0x50a18a
 SetHeader__7BBufferPC12media_header + 0x32


 2011-11-02 17:43:21 KERN: 261: DEBUGGER: oops
 2011-11-02 17:43:21 KERN: debug_server: Thread 261 entered the debugger:
 Debugger call: `oops'
 2011-11-02 17:43:21 KERN: stack trace, current PC 0xffff0114  :
 2011-11-02 17:43:21 KERN:   (0x78174bac)  0x50a18a
 SetHeader__7BBufferPC12media_header + 0x32
 2011-11-02 17:43:21 KERN:   (0x78174bdc)  0x50b1fe
 HandleMessage__15BBufferConsumerlPCvUl + 0x1ae

 BBuffer::SetHeader(const media_header* header)
 {
     CALLED();
     ASSERT(header->buffer == fMediaHeader.buffer);
     if (header->buffer != fMediaHeader.buffer)
         debugger("oops");
     fMediaHeader = *header;
 }
 }}}

-- 
Ticket URL: <http://dev.haiku-os.org/ticket/5339#comment:13>
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