I was compiled dosemu-1.4 svn2062 on i686/2.6.35.14 kernel. When I run it with xdosemu command (in xterm, native mode), then dosemu start, display its screen, execute config.sys and autoexec.bat and display usual prompt (C:\>) and wait for user input. But when I touch key or do mouse click, then dosemu crashes. Bottom are displayed messages from several runs. Can someone advice how debug this issue? (I'm beginner in programming) Thanks in advance, Franta Hanzlik #--------------------------------------- ERROR: cpu exception in dosemu code outside of VM86()! trapno: 0x0e errorcode: 0x00000004 cr2: 0x844eb79c eip: 0x00c057da esp: 0xbfafa708 eflags: 0x00010286 cs: 0x0073 ds: 0x007b es: 0x007b ss: 0x007b ERROR: Please report the contents of ~/.dosemu/boot.log at http://sourceforge.net/tracker/?atid=457447&group_id=49784&func=browse Page fault: read instruction to linear address: 0x844eb79c CPU was in user mode Exception was caused by non-available page ERROR: Fault handler re-entered! signal=11 _trapno=0xE ERROR: cpu exception in dosemu code outside of VM86()! trapno: 0x0e errorcode: 0x00000004 cr2: 0x1a477984 eip: 0x00c057da esp: 0xbfb0a3b8 eflags: 0x00010206 cs: 0x0073 ds: 0x007b es: 0x007b ss: 0x007b ERROR: Please report the contents of ~/.dosemu/boot.log at http://sourceforge.net/tracker/?atid=457447&group_id=49784&func=browse Page fault: read instruction to linear address: 0x1a477984 CPU was in user mode Exception was caused by non-available page ERROR: leavedos called recursively, forgetting the graceful exit! EMERGENCY JUMP 4!!! Zabit (SIGKILL) #--------------------------------------- [hanzlik@ivan ~]$ xdosemu ERROR: cpu exception in dosemu code outside of VM86()! trapno: 0x0e errorcode: 0x00000004 cr2: 0x844eb79c eip: 0x00c057da esp: 0xbff3d9c8 eflags: 0x00010286 cs: 0x0073 ds: 0x007b es: 0x007b ss: 0x007b ERROR: Please report the contents of ~/.dosemu/boot.log at http://sourceforge.net/tracker/?atid=457447&group_id=49784&func=browse Page fault: read instruction to linear address: 0x844eb79c CPU was in user mode Exception was caused by non-available page ERROR: Fault handler re-entered! signal=11 _trapno=0xE ERROR: cpu exception in dosemu code outside of VM86()! trapno: 0x0e errorcode: 0x00000004 cr2: 0x1fb155c0 eip: 0x00c057da esp: 0xbff4d748 eflags: 0x00010206 cs: 0x0073 ds: 0x007b es: 0x007b ss: 0x007b ERROR: Please report the contents of ~/.dosemu/boot.log at http://sourceforge.net/tracker/?atid=457447&group_id=49784&func=browse Page fault: read instruction to linear address: 0x1fb155c0 CPU was in user mode Exception was caused by non-available page ERROR: leavedos called recursively, forgetting the graceful exit! EMERGENCY JUMP 4!!! Neoprávněný přístup do paměti (SIGSEGV) (core dumped [obraz paměti uložen]) #--------------------------------------- [hanzlik@ivan ~]$ LANG=C xdosemu ERROR: cpu exception in dosemu code outside of VM86()! trapno: 0x0e errorcode: 0x00000004 cr2: 0x844eb79c eip: 0x00c057da esp: 0xbfe6ce88 eflags: 0x00010286 cs: 0x0073 ds: 0x007b es: 0x007b ss: 0x007b ERROR: Please report the contents of ~/.dosemu/boot.log at http://sourceforge.net/tracker/?atid=457447&group_id=49784&func=browse Page fault: read instruction to linear address: 0x844eb79c CPU was in user mode Exception was caused by non-available page ERROR: Fault handler re-entered! signal=11 _trapno=0xE ERROR: cpu exception in dosemu code outside of VM86()! trapno: 0x0e errorcode: 0x00000004 cr2: 0x1a477984 eip: 0x00c057da esp: 0xbfe7cb38 eflags: 0x00010206 cs: 0x0073 ds: 0x007b es: 0x007b ss: 0x007b ERROR: Please report the contents of ~/.dosemu/boot.log at http://sourceforge.net/tracker/?atid=457447&group_id=49784&func=browse Page fault: read instruction to linear address: 0x1a477984 CPU was in user mode Exception was caused by non-available page ERROR: leavedos called recursively, forgetting the graceful exit! EMERGENCY JUMP 4!!! Zabit (SIGKILL) #--------------------------------------- [hanzlik@ivan ~]$ export LANG=C [hanzlik@ivan ~]$ export LC_ALL=C [hanzlik@ivan ~]$ LANG=C xdosemu ERROR: cpu exception in dosemu code outside of VM86()! trapno: 0x0e errorcode: 0x00000004 cr2: 0x844eb79c eip: 0x00c057da esp: 0xbf8af668 eflags: 0x00010286 cs: 0x0073 ds: 0x007b es: 0x007b ss: 0x007b ERROR: Please report the contents of ~/.dosemu/boot.log at http://sourceforge.net/tracker/?atid=457447&group_id=49784&func=browse Page fault: read instruction to linear address: 0x844eb79c CPU was in user mode Exception was caused by non-available page ERROR: Fault handler re-entered! signal=11 _trapno=0xE ERROR: cpu exception in dosemu code outside of VM86()! trapno: 0x0e errorcode: 0x00000004 cr2: 0x1a477984 eip: 0x00c057da esp: 0xbf8bf318 eflags: 0x00010206 cs: 0x0073 ds: 0x007b es: 0x007b ss: 0x007b ERROR: Please report the contents of ~/.dosemu/boot.log at http://sourceforge.net/tracker/?atid=457447&group_id=49784&func=browse Page fault: read instruction to linear address: 0x1a477984 CPU was in user mode Exception was caused by non-available page ERROR: leavedos called recursively, forgetting the graceful exit! EMERGENCY JUMP 4!!! Killed #--------------------------------------- [hanzlik@ivan ~]$ rpm -q dosemu dosemu-1.4.0.1-svn2062.1.dbg.fc14.i686 [hanzlik@ivan ~]$ uname -a Linux ivan.houdek.home 2.6.35.14-103.fc14.i686.PAE #1 SMP Thu Oct 27 15:58:03 UTC 2011 i686 i686 i386 GNU/Linux [hanzlik@ivan ~]$ LANG=C xdosemu ERROR: cpu exception in dosemu code outside of VM86()! trapno: 0x0e errorcode: 0x00000005 cr2: 0xfd67b604 eip: 0x00c057da esp: 0xbfcb3928 eflags: 0x00010282 cs: 0x0073 ds: 0x007b es: 0x007b ss: 0x007b ERROR: Please report the contents of ~/.dosemu/boot.log at http://sourceforge.net/tracker/?atid=457447&group_id=49784&func=browse Page fault: read instruction to linear address: 0xfd67b604 CPU was in user mode Exception was caused by insufficient privilege ERROR: Fault handler re-entered! signal=11 _trapno=0xE ERROR: cpu exception in dosemu code outside of VM86()! trapno: 0x0e errorcode: 0x00000004 cr2: 0x1a477984 eip: 0x00c057da esp: 0xbfcc34f8 eflags: 0x00010206 cs: 0x0073 ds: 0x007b es: 0x007b ss: 0x007b ERROR: Please report the contents of ~/.dosemu/boot.log at http://sourceforge.net/tracker/?atid=457447&group_id=49784&func=browse Page fault: read instruction to linear address: 0x1a477984 CPU was in user mode Exception was caused by non-available page ERROR: leavedos called recursively, forgetting the graceful exit! EMERGENCY JUMP 4!!! Killed #--------------------------------------- [hanzlik@ivan ~]$ LANG=C xdosemu ERROR: cpu exception in dosemu code outside of VM86()! trapno: 0x0e errorcode: 0x00000005 cr2: 0xfd67b604 eip: 0x00c057da esp: 0xbfc5d8e8 eflags: 0x00010282 cs: 0x0073 ds: 0x007b es: 0x007b ss: 0x007b ERROR: Please report the contents of ~/.dosemu/boot.log at http://sourceforge.net/tracker/?atid=457447&group_id=49784&func=browse Page fault: read instruction to linear address: 0xfd67b604 CPU was in user mode Exception was caused by insufficient privilege ERROR: Fault handler re-entered! signal=11 _trapno=0xE ERROR: cpu exception in dosemu code outside of VM86()! trapno: 0x0e errorcode: 0x00000004 cr2: 0x1a477984 eip: 0x00c057da esp: 0xbfc6d4b8 eflags: 0x00010206 cs: 0x0073 ds: 0x007b es: 0x007b ss: 0x007b ERROR: Please report the contents of ~/.dosemu/boot.log at http://sourceforge.net/tracker/?atid=457447&group_id=49784&func=browse Page fault: read instruction to linear address: 0x1a477984 CPU was in user mode Exception was caused by non-available page ERROR: leavedos called recursively, forgetting the graceful exit! EMERGENCY JUMP 4!!! Killed "~/.dosemu/boot.log" part is: CONF: config variable parser_version_3 set CONF: config variable c_system set CONF: Parsing built-in dosemu.conf file. CONF: config variable version_3_style_used set CONF: Parsing built-in global.conf file. CONF: config variable version_3_style_used unset CONF: config variable version_3_style_used set CONF: opened include file /etc/dosemu/dosemu.conf CONF: closed include file /etc/dosemu/dosemu.conf CONF: mapping driver = 'auto' debug flags: -a+cw CONF: Disabling use of pentium timer CONF: dosbanner on CONF: timer freq=18, update=54925 CONF: CPU set to 586 CONF: 2048k bytes EMS memory CONF: EMS-frame = 0xe400 CONF: DPMI-Server on (0x5000) CONF: DPMI base addr = 0xffffffff CONF: PM DOS API Translator on CONF: No DJGPP NULL deref checks: off CONF: dosemu running on X CONF: x keycode 2 mode13fact 2 gamma 100 font '' mgrab_key "Home" CONF: time mode = 'bios' SER: directory /var/lock namestub LCK.. binary No MOUSE: no device specified, type 0 using internaldriver: yes, emulate3buttons: no baudrate: 0 CONF: Keyboard-layout keyb-user CONF: **** Warning: floppy /dev/fd0 not accessable, disabled CONF: fastfloppy = 1 CONF: IPX support off CONF(LPT0) f: (null) c: lpr -l t: 20 port: 0 CONF(LPT1) f: (null) c: lpr -l -P lpt2 t: 20 port: 0 CONF: not allowing speaker port access CONF: Packet Driver enabled. device: /home/hanzlik/.dosemu/drives/c type 4 h: -1 s: -1 t: -1 drive C: device: /home/hanzlik/.dosemu/drives/d type 4 h: -1 s: -1 t: -1 drive D: CONF: cdrom MSCD0001 on /dev/cdrom CONF: config variable c_system unset Linux kernel 2.6.35; CPU speed is 800000000 Hz CONF: mostly running as USER: uid=500 (cached 500) gid=500 (cached 500) DBG_FD already set DOSEMU-1.4.0.1 is coming up on Linux version 2.6.35.14-103.fc14.i686.PAE #1 SMP Thu Oct 27 15:58:03 UTC 2011 i686 Compiled with GCC version 4.5.1 -m32 CONF: reserving 640Kb at 0x00000 for 'd' (Base DOS memory (first 640K)) CONF: reserving 48Kb at 0xF4000 for 'r' (Dosemu reserved area) CONF: reserving 128Kb at 0xA0000 for 'v' (Video memory) CONF: reserving 8256Kb at 0x100000 for 'x' (Extended memory (HMA+XMS)) Registering HWRAM, type=e base=0x6b4000 size=0x400000 CONF: reserving 4096Kb at 0x6B4000 for 'e' (VGAEMU LFB) CONF: reserving 12Kb at 0xC0000 for 'V' (VGAEMU Video BIOS) SERIAL $Id: ser_init.c 2041 2011-05-28 22:01:59Z bartoldeman $ PKT: Cannot allocate TAP device (dynamic): Operation not permitted CONF: detected layout is "po" CONF: detected alternate layout: us CONF: reserving 64Kb at 0xE4000 for 'E' (EMS page frame) CONF: reserving 132Kb at 0xC3000 for 'U' (Upper Memory Block (UMB, XMS 3.0)) TIME: using 9154 usec for updating ALRM timer ERROR: cpu exception in dosemu code outside of VM86()! trapno: 0x0e errorcode: 0x00000004 cr2: 0x844eb79c eip: 0x00c057da esp: 0xbfd48978 eflags: 0x00010286 cs: 0x0073 ds: 0x007b es: 0x007b ss: 0x007b ERROR: Please report the contents of ~/.dosemu/boot.log at http://sourceforge.net/tracker/?atid=457447&group_id=49784&func=browse System info: linux-gate.so.1 => (0x00e88000) libvga.so.1 => /usr/lib/libvga.so.1 (0x00142000) librt.so.1 => /lib/librt.so.1 (0x00137000) libdl.so.2 => /lib/libdl.so.2 (0x00df6000) libm.so.6 => /lib/libm.so.6 (0x00dad000) libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x00101000) libc.so.6 => /lib/libc.so.6 (0x00c21000) libpthread.so.0 => /lib/libpthread.so.0 (0x00dd9000) /lib/ld-linux.so.2 (0x00bfc000) glibc 2.13 NPTL 2.13 00000000-000a0000 rwxs 00000000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000a0000-000a1000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000a1000-000a2000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000a2000-000a3000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000a3000-000a4000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000a4000-000a5000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000a5000-000a6000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000a6000-000a7000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000a7000-000a8000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000a8000-000a9000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000a9000-000aa000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000aa000-000ab000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000ab000-000ac000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000ac000-000ad000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000ad000-000ae000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000ae000-000af000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000af000-000b0000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000b0000-000b1000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000b1000-000b2000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000b2000-000b3000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000b3000-000b4000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000b4000-000b5000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000b5000-000b6000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000b6000-000b7000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000b7000-000b8000 rwxs 00510000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000b8000-000c0000 rwxs 00110000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000c0000-000c3000 r-xs 000c0000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 000c3000-00110000 rwxs 000c3000 00:10 306777 /dev/shm/dosemu_19135 (deleted) 00110000-0011d000 r-xp 0000f000 09:01 1203682 /lib/libgcc_s-4.5.1-20100924.so.1 0011d000-0011e000 rw-p 0001b000 09:01 1203682 /lib/libgcc_s-4.5.1-20100924.so.1 0011e000-0012d000 r-xp 00000000 09:01 1456711 /usr/lib/dosemu/libplugin_X.so 0012d000-00131000 rw-p 0000e000 09:01 1456711 /usr/lib/dosemu/libplugin_X.so 00131000-00132000 rw-p 00000000 00:00 0 00132000-00134000 r-xp 00000000 09:01 1452968 /usr/lib/libXau.so.6.0.0 00134000-00135000 rw-p 00001000 09:01 1452968 /usr/lib/libXau.so.6.0.0 00135000-00136000 r-xp 00000000 00:00 0 00136000-00137000 rwxp 00000000 00:00 0 00137000-0013e000 r-xp 00000000 09:01 1203690 /lib/librt-2.13.so 0013e000-0013f000 r--p 00006000 09:01 1203690 /lib/librt-2.13.so 0013f000-00140000 rw-p 00007000 09:01 1203690 /lib/librt-2.13.so 00142000-001c5000 r-xp 00000000 09:01 1485523 /usr/lib/libvga.so.1.9.25 001c5000-001cb000 rw-p 00082000 09:01 1485523 /usr/lib/libvga.so.1.9.25 001cb000-001e4000 rw-p 00000000 00:00 0 001e4000-00367000 r-xp 00000000 09:01 1203677 /lib/libc-2.13.so 00367000-00368000 ---p 00183000 09:01 1203677 /lib/libc-2.13.so 00368000-0036a000 r--p 00183000 09:01 1203677 /lib/libc-2.13.so 0036a000-0036b000 rw-p 00185000 09:01 1203677 /lib/libc-2.13.so 0036b000-0036e000 rw-p 00000000 00:00 0 0036e000-0037e000 r-xp 00000000 09:01 1490864 /usr/lib/libXext.so.6.4.0 0037e000-0037f000 rw-p 00010000 09:01 1490864 /usr/lib/libXext.so.6.4.0 0037f000-004b2000 r-xp 00000000 09:01 1490863 /usr/lib/libX11.so.6.3.0 004b2000-004b6000 rw-p 00132000 09:01 1490863 /usr/lib/libX11.so.6.3.0 004b6000-004d3000 r-xp 00000000 09:01 1490862 /usr/lib/libxcb.so.1.1.0 004d3000-004d4000 rw-p 0001c000 09:01 1490862 /usr/lib/libxcb.so.1.1.0 0063a000-00642000 r-xp 00000000 09:01 1490880 /usr/lib/libXrender.so.1.3.0 00642000-00643000 rw-p 00008000 09:01 1490880 /usr/lib/libXrender.so.1.3.0 00692000-00696000 r-xp 00000000 09:01 1490882 /usr/lib/libXfixes.so.3.1.0 00696000-00697000 rw-p 00003000 09:01 1490882 /usr/lib/libXfixes.so.3.1.0 006aa000-006b3000 r-xp 00000000 09:01 1490883 /usr/lib/libXcursor.so.1.0.2 006b3000-006b4000 rw-p 00008000 09:01 1490883 /usr/lib/libXcursor.so.1.0.2 006b4000-00ab4000 rwxp 00000000 00:00 0 00bfc000-00c19000 r-xp 00000000 09:01 1203675 /lib/ld-2.13.so 00c19000-00c1a000 r--p 0001c000 09:01 1203675 /lib/ld-2.13.so 00c1a000-00c1b000 rw-p 0001d000 09:01 1203675 /lib/ld-2.13.so 00cc3000-00cc4000 r-xp 00000000 00:00 0 [vdso] 00d3e000-00d49000 r-xp 00000000 09:01 1180385 /lib/libnss_files-2.13.so 00d49000-00d4a000 r--p 0000a000 09:01 1180385 /lib/libnss_files-2.13.so 00d4a000-00d4b000 rw-p 0000b000 09:01 1180385 /lib/libnss_files-2.13.so 00dad000-00dd5000 r-xp 00000000 09:01 1203685 /lib/libm-2.13.so 00dd5000-00dd6000 r--p 00027000 09:01 1203685 /lib/libm-2.13.so 00dd6000-00dd7000 rw-p 00028000 09:01 1203685 /lib/libm-2.13.so 00dd9000-00df0000 r-xp 00000000 09:01 1203679 /lib/libpthread-2.13.so 00df0000-00df1000 r--p 00016000 09:01 1203679 /lib/libpthread-2.13.so 00df1000-00df2000 rw-p 00017000 09:01 1203679 /lib/libpthread-2.13.so 00df2000-00df4000 rw-p 00000000 00:00 0 00df6000-00df9000 r-xp 00000000 09:01 1203681 /lib/libdl-2.13.so 00df9000-00dfa000 r--p 00002000 09:01 1203681 /lib/libdl-2.13.so 00dfa000-00dfb000 rw-p 00003000 09:01 1203681 /lib/libdl-2.13.so 05f29000-05f2d000 r-xp 00000000 09:01 1490894 /usr/lib/libXxf86vm.so.1.0.0 05f2d000-05f2e000 rw-p 00004000 09:01 1490894 /usr/lib/libXxf86vm.so.1.0.0 08047000-081b0000 r-xp 00000000 09:01 1451999 /usr/bin/dosemu.bin 081b0000-081da000 rw-p 00169000 09:01 1451999 /usr/bin/dosemu.bin 081da000-08626000 rw-p 00000000 00:00 0 095c3000-09627000 rw-p 00000000 00:00 0 [heap] b61ee000-b6308000 rw-p 00000000 00:00 0 b6308000-b6422000 rw-s 00000000 00:04 262146 /SYSV00000000 (deleted) b6422000-b6c79000 rw-p 00000000 00:00 0 b6c79000-b7789000 rw-s 00000000 00:10 306777 /dev/shm/dosemu_19135 (deleted) b7789000-b778c000 rw-p 00000000 00:00 0 b77b0000-b77b1000 rw-p 00000000 00:00 0 bfd39000-bfd5a000 rw-p 00000000 00:00 0 [stack] ERROR: Fault handler re-entered! signal=11 _trapno=0xE ERROR: Fault handler re-entered! signal=11 _trapno=0xE ERROR: cpu exception in dosemu code outside of VM86()! trapno: 0x0e errorcode: 0x00000004 cr2: 0x3bbd36c8 eip: 0x00c057da esp: 0xbfd586c8 eflags: 0x00010202 cs: 0x0073 ds: 0x007b es: 0x007b ss: 0x007b ERROR: cpu exception in dosemu code outside of VM86()! trapno: 0x0e errorcode: 0x00000004 cr2: 0x3bbd36c8 eip: 0x00c057da esp: 0xbfd586c8 eflags: 0x00010202 cs: 0x0073 ds: 0x007b es: 0x007b ss: 0x007b ERROR: Please report the contents of ~/.dosemu/boot.log at http://sourceforge.net/tracker/?atid=457447&group_id=49784&func=browse ERROR: Please report the contents of ~/.dosemu/boot.log at http://sourceforge.net/tracker/?atid=457447&group_id=49784&func=browse System info: linux-gate.so.1 => (0x00110000) libvga.so.1 => /usr/lib/libvga.so.1 (0x00142000) librt.so.1 => /lib/librt.so.1 (0x00137000) libdl.so.2 => /lib/libdl.so.2 (0x00df6000) libm.so.6 => /lib/libm.so.6 (0x00dad000) libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x00111000) libc.so.6 => /lib/libc.so.6 (0x00c21000) libpthread.so.0 => /lib/libpthread.so.0 (0x00dd9000) /lib/ld-linux.so.2 (0x00bfc000) glibc 2.13 NPTL 2.13 ... -- To unsubscribe from this list: send the line "unsubscribe linux-msdos" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
