我正在尝试使用Bochs模拟器运行PintOS，但是当我尝试pintos -- run alarm-single时，没有gui显示（有时黑屏闪烁一毫秒）并且终端打印：
`squish-pty bochs -q
00000000000i[ ] LTDL_LIBRARY_PATH not set. using compile time default '/usr/lib/bochs/plugins'
00000000000i[ ] BXSHARE not set. using compile time default '/usr/share/bochs'
========================================================================
Bochs x86 Emulator 2.6
Built from SVN snapshot on September 2nd, 2012
========================================================================
00000000000i[ ] lt_dlhandle is 0x55b0717f6bc0
00000000000i[PLGIN] loaded plugin libbx_unmapped.so
00000000000i[ ] lt_dlhandle is 0x55b0717f8230
00000000000i[PLGIN] loaded plugin libbx_biosdev.so
00000000000i[ ] lt_dlhandle is 0x55b0717f9ba0
00000000000i[PLGIN] loaded plugin libbx_speaker.so
00000000000i[ ] lt_dlhandle is 0x55b0717fa3c0
00000000000i[PLGIN] loaded plugin libbx_extfpuirq.so
00000000000i[ ] lt_dlhandle is 0x55b0717faba0
00000000000i[PLGIN] loaded plugin libbx_parallel.so
00000000000i[ ] lt_dlhandle is 0x55b0717fc7e0
00000000000i[PLGIN] loaded plugin libbx_serial.so
00000000000i[ ] lt_dlhandle is 0x55b071800590
00000000000i[PLGIN] loaded plugin libbx_gameport.so
00000000000i[ ] lt_dlhandle is 0x55b071800e50
00000000000i[PLGIN] loaded plugin libbx_iodebug.so
00000000000i[ ] reading configuration from bochsrc.txt
00000000000e[ ] user_shortcut: old-style syntax detected
00000000000i[ ] lt_dlhandle is 0x55b0718017b0
00000000000i[PLGIN] loaded plugin libbx_x.so
00000000000i[ ] installing x module as the Bochs GUI
00000000000i[ ] using log file bochsout.txt
Next at t=0
(0) [0x00000000fffffff0] f000:fff0 (unk. ctxt): jmp far f000:e05b ; ea5be000f0
<bochs:1> fgets() returned ERROR.
debugger interrupt request was 0
(0).[0] [0x00000000fffffff0] f000:fff0 (unk. ctxt): jmp far f000:e05b ; ea5be000f0`
尝试使用qemu运行时：
qemu-system-i386 -no-kqemu -hda /tmp/eiuHjOiJh4.dsk -hdb filesys.dsk -m 4 -net none -serial stdio
qemu-system-i386: -no-kqemu: invalid option
command failed
虽然我希望它可以使用Bochs进行工作，但是任何帮助都是好的。还尝试用-V运行以抑制GUI，但随后我得到了：
00000000000i[ ] LTDL_LIBRARY_PATH not set. using compile time default '/usr/lib/bochs/plugins'
00000000000i[ ] BXSHARE not set. using compile time default '/usr/share/bochs'
========================================================================
Bochs x86 Emulator 2.6
Built from SVN snapshot on September 2nd, 2012
========================================================================
00000000000i[ ] lt_dlhandle is 0x55796ebfdbc0
00000000000i[PLGIN] loaded plugin libbx_unmapped.so
00000000000i[ ] lt_dlhandle is 0x55796ebff230
00000000000i[PLGIN] loaded plugin libbx_biosdev.so
00000000000i[ ] lt_dlhandle is 0x55796ec00ba0
00000000000i[PLGIN] loaded plugin libbx_speaker.so
00000000000i[ ] lt_dlhandle is 0x55796ec013c0
00000000000i[PLGIN] loaded plugin libbx_extfpuirq.so
00000000000i[ ] lt_dlhandle is 0x55796ec01ba0
00000000000i[PLGIN] loaded plugin libbx_parallel.so
00000000000i[ ] lt_dlhandle is 0x55796ec037e0
00000000000i[PLGIN] loaded plugin libbx_serial.so
00000000000i[ ] lt_dlhandle is 0x55796ec07590
00000000000i[PLGIN] loaded plugin libbx_gameport.so
00000000000i[ ] lt_dlhandle is 0x55796ec07e50
00000000000i[PLGIN] loaded plugin libbx_iodebug.so
00000000000i[ ] reading configuration from bochsrc.txt
00000000000e[ ] user_shortcut: old-style syntax detected
00000000000p[ ] >>PANIC<< bochsrc.txt:12: display library 'nogui' not available
00000000000e[CTRL ] notify called, but no bxevent_callback function is registered
00000000000i[CPU0 ] CPU is in real mode (active)
00000000000i[CPU0 ] CS.mode = 16 bit
00000000000i[CPU0 ] SS.mode = 16 bit
00000000000i[CPU0 ] EFER = 0x00000000
00000000000i[CPU0 ] | EAX=00000000 EBX=00000000 ECX=00000000 EDX=00000000
00000000000i[CPU0 ] | ESP=00000000 EBP=00000000 ESI=00000000 EDI=00000000
00000000000i[CPU0 ] | IOPL=0 id vip vif ac vm rf nt of df if tf sf ZF af PF cf
00000000000i[CPU0 ] | SEG sltr(index|ti|rpl) base limit G D
00000000000i[CPU0 ] | CS:0000( 0000| 0| 0) 00000000 00000000 0 0
00000000000i[CPU0 ] | DS:0000( 0000| 0| 0) 00000000 00000000 0 0
00000000000i[CPU0 ] | SS:0000( 0000| 0| 0) 00000000 00000000 0 0
00000000000i[CPU0 ] | ES:0000( 0000| 0| 0) 00000000 00000000 0 0
00000000000i[CPU0 ] | FS:0000( 0000| 0| 0) 00000000 00000000 0 0
00000000000i[CPU0 ] | GS:0000( 0000| 0| 0) 00000000 00000000 0 0
00000000000i[CPU0 ] | EIP=00000000 (00000000)
00000000000i[CPU0 ] | CR0=0x00000000 CR2=0x00000000
00000000000i[CPU0 ] | CR3=0x00000000 CR4=0x00000000
00000000000i[CTRL ] quit_sim called with exit code 1
bx_dbg_read_linear: physical memory read error (phy=0x0000000000000000, lin=0x0000000000000000)