[New Thread 32771 (LWP 1132)]
ALSA lib seq_hw.c:446:(snd_seq_hw_open) open /dev/snd/seq failed: No such file or directory
ALSA:Can't open sequencer
MIDI:Opened device:none

Program received signal SIGBUS, Bus error.
[Switching to Thread 16384 (LWP 1127)]
VGA_UnchainedRead_Handler::readb (this=0xa0, addr=0) at vga_memory.cpp:117
117     vga_memory.cpp: No such file or directory.
        in vga_memory.cpp
(gdb) bt
#0  VGA_UnchainedRead_Handler::readb (this=0xa0, addr=0)
    at vga_memory.cpp:117
#1  0x0007f748 in mem_readb (address=160) at paging.h:182
#2  0x0001fc54 in InitPageHandler::readb (this=0xa0, addr=655360)
    at paging.cpp:166
#3  0x0007f748 in mem_readb (address=160) at paging.h:182
#4  0x00168bfc in $a () at int10_put_pixel.cpp:107
#5  0x00163d54 in $a () at int10_char.cpp:514
#6  0x00164558 in $a () at int10_char.cpp:576
#7  0x00162100 in $a () at regs.h:96
#8  0x0000d434 in Normal_Loop () at dosbox.cpp:131
#9  0x0000d67c in DOSBOX_RunMachine () at dosbox.cpp:201
#10 0x0000eae8 in CALLBACK_RunRealInt (intnum=160 ' ') at callback.cpp:106
#11 0x0017b1dc in DOS_Shell::Execute (this=0xbedbe4b0, name=0x1b5dac "", 
    args=0x140a85f "") at shell_misc.cpp:483
#12 0x00177a08 in DOS_Shell::DoCommand (this=0x1a95468, 
    line=0xbedc05f7 " out") at shell_cmds.cpp:116
#13 0x00172a04 in DOS_Shell::ParseLine (this=0x1a95468, 
    line=0xbedc05f0 "vgatest out") at shell.cpp:245
#14 0x001741ac in DOS_Shell::Run (this=0x1a95468) at shell.cpp:315
#15 0x001739e8 in SHELL_Init () at shell.cpp:606
#16 0x0016f880 in Config::StartUp (this=0xa0) at setup.cpp:376
#17 0x000abf3c in main (argc=160, argv=0x140a85f) at sdlmain.cpp:1464
(gdb)