GNU gdb 6.3
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This GDB was configured as "i586-pc-haiku"...(no debugging symbols found)

[tcsetpgrp failed in terminal_inferior: Invalid Argument]
Thread 301 caused an exception: Segment violation
Reading symbols from /boot/system/runtime_loader...done.
Loaded symbols for /boot/system/runtime_loader
Reading symbols from /boot/system/lib/libbe.so...done.
Loaded symbols for /boot/system/lib/libbe.so
Reading symbols from /boot/system/lib/libmedia.so...done.
Loaded symbols for /boot/system/lib/libmedia.so
Reading symbols from /boot/system/lib/libstdc++.r4.so...done.
Loaded symbols for /boot/system/lib/libstdc++.r4.so
Reading symbols from /boot/system/lib/libroot.so...done.
Loaded symbols for /boot/system/lib/libroot.so
Reading symbols from /boot/system/lib/libicudata.so.48.1.1...done.
Loaded symbols for /boot/system/lib/libicudata.so.48.1.1
Reading symbols from /boot/system/lib/libicui18n.so.48.1.1...done.
Loaded symbols for /boot/system/lib/libicui18n.so.48.1.1
Reading symbols from /boot/system/lib/libicuio.so.48.1.1...done.
Loaded symbols for /boot/system/lib/libicuio.so.48.1.1
Reading symbols from /boot/system/lib/libicule.so.48.1.1...done.
Loaded symbols for /boot/system/lib/libicule.so.48.1.1
Reading symbols from /boot/system/lib/libiculx.so.48.1.1...done.
Loaded symbols for /boot/system/lib/libiculx.so.48.1.1
Reading symbols from /boot/system/lib/libicutu.so.48.1.1...done.
Loaded symbols for /boot/system/lib/libicutu.so.48.1.1
Reading symbols from /boot/system/lib/libicuuc.so.48.1.1...done.
Loaded symbols for /boot/system/lib/libicuuc.so.48.1.1
Reading symbols from /boot/system/lib/libroot-addon-icu.so...done.
Loaded symbols for /boot/system/lib/libroot-addon-icu.so
Reading symbols from /boot/system/add-ons/media/equalizer.media_addon...done.
Loaded symbols for /boot/system/add-ons/media/equalizer.media_addon
[tcsetpgrp failed in terminal_inferior: Invalid Argument]
[Switching to team /boot/system/bin/CortexAddOnHost --addon-host (297) thread 10 Band Equalizer control (301)]
0x01d17f4f in Equalizer::ProcessBuffer ()
   from /boot/system/add-ons/media/equalizer.media_addon
(gdb) bt
#0  0x01d17f4f in Equalizer::ProcessBuffer ()
   from /boot/system/add-ons/media/equalizer.media_addon
#1  0x01d1a964 in EqualizerNode::FilterBuffer ()
   from /boot/system/add-ons/media/equalizer.media_addon
#2  0x01d1a818 in EqualizerNode::GetFilterLatency ()
   from /boot/system/add-ons/media/equalizer.media_addon
#3  0x01d19b35 in EqualizerNode::Connect ()
   from /boot/system/add-ons/media/equalizer.media_addon
#4  0x00544452 in BBufferProducer::HandleMessage ()
   from /boot/system/lib/libmedia.so
#5  0x00552787 in BMediaNode::WaitForMessage ()
   from /boot/system/lib/libmedia.so
#6  0x0054cdb7 in BMediaEventLooper::ControlLoop ()
   from /boot/system/lib/libmedia.so
#7  0x0054d25b in BMediaEventLooper::_ControlThreadStart ()
   from /boot/system/lib/libmedia.so
#8  0x006156e3 in thread_entry () from /boot/system/lib/libroot.so
#9  0x78074fec in ?? ()
(gdb)