** Also affects: mame (Ubuntu Quantal)
Importance: Undecided
Status: New
** Description changed:
+ [Impact]
+ A strict optimization causes the executable to crash on particular i386 and
amd64 CPUs.
+
+ [Test Case]
+ Unfortunately, there's no way to reproduce the bug unless your box is running
on such a CPU. If it does, then the bug is obvious to see. :)
+
+ [Regression Potential]
+ I see none. Nothing depends on Mame and the new build just fixes the
optimization.
+
+
+ (Original bug description follows)
+
haver@gamemaster:~$ mame
Illegal instruction (core dumped)
- haver@gamemaster:~$
-
- haver@gamemaster:~$ cat /proc/cpuinfo
+ haver@gamemaster:~$
+
+ haver@gamemaster:~$ cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Pentium(R) 4 CPU 3.40GHz
stepping : 3
microcode : 0x5
cpu MHz : 3391.141
cache size : 2048 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 1
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm
constant_tsc pebs bts nopl pni dtes64 monitor ds_cpl est cid cx16 xtpr
bogomips : 6782.28
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Pentium(R) 4 CPU 3.40GHz
stepping : 3
microcode : 0x5
cpu MHz : 3391.141
cache size : 2048 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 1
apicid : 1
initial apicid : 1
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm
constant_tsc pebs bts nopl pni dtes64 monitor ds_cpl est cid cx16 xtpr
bogomips : 6783.40
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
-
haver@gamemaster:~$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 12.04.1 LTS
Release: 12.04
Codename: precise
...RITE, 3, 0x28000) = 0x7f6621386000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libXrender.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20\31\0\0\0\0\0\0"..., 832) =
832
fstat(3, {st_mode=S_IFREG|0644, st_size=39336, ...}) = 0
mmap(NULL, 2134632, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f6620f54000
mprotect(0x7f6620f5d000, 2093056, PROT_NONE) = 0
mmap(0x7f662115c000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x8000) = 0x7f662115c000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libXi.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\37\0\0\0\0\0\0"..., 832) =
832
fstat(3, {st_mode=S_IFREG|0644, st_size=59704, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f66269a0000
mmap(NULL, 2155136, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f6620d45000
mprotect(0x7f6620d53000, 2093056, PROT_NONE) = 0
mmap(0x7f6620f52000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xd000) = 0x7f6620f52000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libXrandr.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220\26\0\0\0\0\0\0"..., 832) =
832
fstat(3, {st_mode=S_IFREG|0644, st_size=34920, ...}) = 0
mmap(NULL, 2130280, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f6620b3c000
mprotect(0x7f6620b44000, 2093056, PROT_NONE) = 0
mmap(0x7f6620d43000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f6620d43000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libXcursor.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300\"\0\0\0\0\0\0"..., 832) =
832
fstat(3, {st_mode=S_IFREG|0644, st_size=39184, ...}) = 0
mmap(NULL, 2134464, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f6620932000
mprotect(0x7f662093b000, 2093056, PROT_NONE) = 0
mmap(0x7f6620b3a000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x8000) = 0x7f6620b3a000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libXcomposite.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\v\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=10192, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f662699f000
mmap(NULL, 2105464, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f662072f000
mprotect(0x7f6620731000, 2093056, PROT_NONE) = 0
mmap(0x7f6620930000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f6620930000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libXdamage.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\n\0\0\0\0\0\0"..., 832) =
832
fstat(3, {st_mode=S_IFREG|0644, st_size=10208, ...}) = 0
mmap(NULL, 2105496, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f662052c000
mprotect(0x7f662052e000, 2093056, PROT_NONE) = 0
mmap(0x7f662072d000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f662072d000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libgmodule-2.0.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P\20\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=14528, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f662699e000
mmap(NULL, 2109816, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f6620328000
mprotect(0x7f662032b000, 2093056, PROT_NONE) = 0
mmap(0x7f662052a000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f662052a000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libffi.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P\25\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=30896, ...}) = 0
mmap(NULL, 2127264, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f6620120000
mprotect(0x7f6620127000, 2093056, PROT_NONE) = 0
mmap(0x7f6620326000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f6620326000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/x86_64-linux-gnu/libpcre.so.3", O_RDONLY|O_CLOEXEC) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300\25\0\0\0\0\0\0"..., 832) =
832
fstat(3, {st_mode=S_IFREG|0644, st_size=247896, ...}) = 0
mmap(NULL, 2343080, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661fee3000
mprotect(0x7f661ff1f000, 2093056, PROT_NONE) = 0
mmap(0x7f662011e000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3b000) = 0x7f662011e000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/x86_64-linux-gnu/librt.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340!\0\0\0\0\0\0"...,
832) = 832
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f662699d000
fstat(3, {st_mode=S_IFREG|0644, st_size=31752, ...}) = 0
mmap(NULL, 2128984, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661fcdb000
mprotect(0x7f661fce2000, 2093056, PROT_NONE) = 0
mmap(0x7f661fee1000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f661fee1000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libdbus-glib-1.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \235\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=160384, ...}) = 0
mmap(NULL, 2255888, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661fab4000
mprotect(0x7f661fad9000, 2097152, PROT_NONE) = 0
mmap(0x7f661fcd9000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x25000) = 0x7f661fcd9000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/x86_64-linux-gnu/libdbus-1.so.3", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340h\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=276392, ...}) = 0
mmap(NULL, 2372512, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661f870000
mprotect(0x7f661f8b2000, 2097152, PROT_NONE) = 0
mmap(0x7f661fab2000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x42000) = 0x7f661fab2000
close(3) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f662699c000
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libpulsecommon-1.1.so", O_RDONLY|O_CLOEXEC) =
3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20\357\0\0\0\0\0\0"..., 832) =
832
fstat(3, {st_mode=S_IFREG|0644, st_size=385240, ...}) = 0
mmap(NULL, 2480968, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661f612000
mprotect(0x7f661f66e000, 2097152, PROT_NONE) = 0
mmap(0x7f661f86e000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x5c000) = 0x7f661f86e000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libjson.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p\34\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=30952, ...}) = 0
mmap(NULL, 2126216, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661f40a000
mprotect(0x7f661f411000, 2093056, PROT_NONE) = 0
mmap(0x7f661f610000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f661f610000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/x86_64-linux-gnu/libslang.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0R\4\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=1102400, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f662699b000
mmap(NULL, 3606840, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661f099000
mprotect(0x7f661f18a000, 2097152, PROT_NONE) = 0
mmap(0x7f661f38a000, 114688, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xf1000) = 0x7f661f38a000
mmap(0x7f661f3a6000, 407864, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f661f3a6000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/x86_64-linux-gnu/libncursesw.so.5", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0n\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=183072, ...}) = 0
mmap(NULL, 2278800, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661ee6c000
mprotect(0x7f661ee98000, 2093056, PROT_NONE) = 0
mmap(0x7f661f097000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2b000) = 0x7f661f097000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/x86_64-linux-gnu/libtinfo.so.5", O_RDONLY|O_CLOEXEC) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\301\0\0\0\0\0\0"..., 832) =
832
fstat(3, {st_mode=S_IFREG|0644, st_size=159200, ...}) = 0
mmap(NULL, 2255936, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661ec45000
mprotect(0x7f661ec67000, 2097152, PROT_NONE) = 0
mmap(0x7f661ee67000, 20480, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x22000) = 0x7f661ee67000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libXau.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220\r\0\0\0\0\0\0"..., 832) =
832
fstat(3, {st_mode=S_IFREG|0644, st_size=10328, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f662699a000
mmap(NULL, 2105600, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661ea42000
mprotect(0x7f661ea44000, 2093056, PROT_NONE) = 0
mmap(0x7f661ec43000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f661ec43000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libXdmcp.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220\20\0\0\0\0\0\0"..., 832) =
832
fstat(3, {st_mode=S_IFREG|0644, st_size=22504, ...}) = 0
mmap(NULL, 2117760, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661e83c000
mprotect(0x7f661e841000, 2093056, PROT_NONE) = 0
mmap(0x7f661ea40000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7f661ea40000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libpixman-1.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260\203\0\0\0\0\0\0"..., 832) =
832
fstat(3, {st_mode=S_IFREG|0644, st_size=551176, ...}) = 0
mmap(NULL, 2646464, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661e5b5000
mprotect(0x7f661e636000, 2093056, PROT_NONE) = 0
mmap(0x7f661e835000, 28672, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x80000) = 0x7f661e835000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/x86_64-linux-gnu/libpng12.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0pI\0\0\0\0\0\0"...,
832) = 832
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f6626999000
fstat(3, {st_mode=S_IFREG|0644, st_size=162776, ...}) = 0
mmap(NULL, 2257952, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661e38d000
mprotect(0x7f661e3b3000, 2097152, PROT_NONE) = 0
mmap(0x7f661e5b3000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x26000) = 0x7f661e5b3000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libxcb-shm.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \n\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=10272, ...}) = 0
mmap(NULL, 2105424, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661e18a000
mprotect(0x7f661e18c000, 2093056, PROT_NONE) = 0
mmap(0x7f661e38b000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f661e38b000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libxcb-render.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\00003\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=38960, ...}) = 0
mmap(NULL, 2134112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661df80000
mprotect(0x7f661df88000, 2097152, PROT_NONE) = 0
mmap(0x7f661e188000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x8000) = 0x7f661e188000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/x86_64-linux-gnu/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20T\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=121936, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f6626998000
mmap(NULL, 2221680, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661dd61000
mprotect(0x7f661dd7e000, 2093056, PROT_NONE) = 0
mmap(0x7f661df7d000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c000) = 0x7f661df7d000
mmap(0x7f661df7f000, 1648, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f661df7f000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/x86_64-linux-gnu/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\2209\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=105288, ...}) = 0
mmap(NULL, 2210424, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661db45000
mprotect(0x7f661db5d000, 2097152, PROT_NONE) = 0
mmap(0x7f661dd5d000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18000) = 0x7f661dd5d000
mmap(0x7f661dd5f000, 6776, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f661dd5f000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/x86_64-linux-gnu/libwrap.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20,\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=36432, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f6626997000
mmap(NULL, 2133888, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661d93c000
mprotect(0x7f661d944000, 2093056, PROT_NONE) = 0
mmap(0x7f661db43000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f661db43000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libsndfile.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0a\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=405560, ...}) = 0
mmap(NULL, 2518480, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661d6d5000
mprotect(0x7f661d735000, 2097152, PROT_NONE) = 0
mmap(0x7f661d935000, 12288, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x60000) = 0x7f661d935000
mmap(0x7f661d938000, 15824, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f661d938000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libasyncns.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\21\0\0\0\0\0\0"..., 832) =
832
fstat(3, {st_mode=S_IFREG|0644, st_size=22664, ...}) = 0
mmap(NULL, 2117920, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661d4cf000
mprotect(0x7f661d4d4000, 2093056, PROT_NONE) = 0
mmap(0x7f661d6d3000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7f661d6d3000
close(3) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f6626996000
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/x86_64-linux-gnu/libnsl.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`@\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=97248, ...}) = 0
mmap(NULL, 2202328, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661d2b5000
mprotect(0x7f661d2cc000, 2093056, PROT_NONE) = 0
mmap(0x7f661d4cb000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7f661d4cb000
mmap(0x7f661d4cd000, 6872, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f661d4cd000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libFLAC.so.8", O_RDONLY|O_CLOEXEC) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\244\0\0\0\0\0\0"..., 832) =
832
fstat(3, {st_mode=S_IFREG|0644, st_size=302584, ...}) = 0
mmap(NULL, 2397768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661d06b000
mprotect(0x7f661d0b3000, 2097152, PROT_NONE) = 0
mmap(0x7f661d2b3000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x48000) = 0x7f661d2b3000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libvorbisenc.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@9\1\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=2943056, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f6626995000
mmap(NULL, 5038208, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661cb9c000
mprotect(0x7f661ce4f000, 2093056, PROT_NONE) = 0
mmap(0x7f661d04e000, 118784, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2b2000) = 0x7f661d04e000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libvorbis.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P-\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=178448, ...}) = 0
mmap(NULL, 2273600, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661c970000
mprotect(0x7f661c99b000, 2093056, PROT_NONE) = 0
mmap(0x7f661cb9a000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2a000) = 0x7f661cb9a000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/usr/lib/x86_64-linux-gnu/libogg.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20\31\0\0\0\0\0\0"..., 832) =
832
fstat(3, {st_mode=S_IFREG|0644, st_size=26776, ...}) = 0
mmap(NULL, 2122032, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f661c769000
mprotect(0x7f661c76f000, 2093056, PROT_NONE) = 0
mmap(0x7f661c96e000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x5000) = 0x7f661c96e000
close(3) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f6626994000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f6626993000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f6626992000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f6626991000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f6626990000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f662698e000
arch_prctl(ARCH_SET_FS, 0x7f662698e940) = 0
mprotect(0x7f662364b000, 16384, PROT_READ) = 0
mprotect(0x7f661c96e000, 4096, PROT_READ) = 0
mprotect(0x7f6623b66000, 4096, PROT_READ) = 0
mprotect(0x7f661cb9a000, 4096, PROT_READ) = 0
mprotect(0x7f661d04e000, 114688, PROT_READ) = 0
mprotect(0x7f661d2b3000, 4096, PROT_READ) = 0
mprotect(0x7f661d4cb000, 4096, PROT_READ) = 0
mprotect(0x7f6623291000, 4096, PROT_READ) = 0
mprotect(0x7f661dd5d000, 4096, PROT_READ) = 0
mprotect(0x7f661d6d3000, 4096, PROT_READ) = 0
mprotect(0x7f661d935000, 8192, PROT_READ) = 0
mprotect(0x7f661db43000, 4096, PROT_READ) = 0
mprotect(0x7f6622d8b000, 4096, PROT_READ) = 0
mprotect(0x7f661df7d000, 4096, PROT_READ) = 0
mprotect(0x7f661ec43000, 4096, PROT_READ) = 0
mprotect(0x7f661ea40000, 4096, PROT_READ) = 0
mprotect(0x7f6621fc3000, 4096, PROT_READ) = 0
mprotect(0x7f661e188000, 4096, PROT_READ) = 0
mprotect(0x7f661e38b000, 4096, PROT_READ) = 0
mprotect(0x7f6626575000, 4096, PROT_READ) = 0
mprotect(0x7f661e5b3000, 4096, PROT_READ) = 0
mprotect(0x7f661e835000, 24576, PROT_READ) = 0
mprotect(0x7f661ee67000, 16384, PROT_READ) = 0
mprotect(0x7f661f097000, 4096, PROT_READ) = 0
mprotect(0x7f661f38a000, 16384, PROT_READ) = 0
mprotect(0x7f661f610000, 4096, PROT_READ) = 0
mprotect(0x7f661fee1000, 4096, PROT_READ) = 0
mprotect(0x7f661fab2000, 4096, PROT_READ) = 0
mprotect(0x7f661f86e000, 4096, PROT_READ) = 0
mprotect(0x7f662011e000, 4096, PROT_READ) = 0
mprotect(0x7f6624388000, 4096, PROT_READ) = 0
mprotect(0x7f6620326000, 4096, PROT_READ) = 0
mprotect(0x7f66245d8000, 4096, PROT_READ) = 0
mprotect(0x7f662052a000, 4096, PROT_READ) = 0
mprotect(0x7f66216cf000, 16384, PROT_READ) = 0
mprotect(0x7f661fcd9000, 4096, PROT_READ) = 0
mprotect(0x7f6625a83000, 4096, PROT_READ) = 0
mprotect(0x7f662072d000, 4096, PROT_READ) = 0
mprotect(0x7f6620930000, 4096, PROT_READ) = 0
mprotect(0x7f6621b99000, 4096, PROT_READ) = 0
mprotect(0x7f662115c000, 4096, PROT_READ) = 0
mprotect(0x7f6620b3a000, 4096, PROT_READ) = 0
mprotect(0x7f662273b000, 4096, PROT_READ) = 0
mprotect(0x7f6620d43000, 4096, PROT_READ) = 0
mprotect(0x7f6620f52000, 4096, PROT_READ) = 0
mprotect(0x7f662679e000, 8192, PROT_READ) = 0
mprotect(0x7f662225a000, 24576, PROT_READ) = 0
mprotect(0x7f66260c5000, 4096, PROT_READ) = 0
mprotect(0x7f6624820000, 8192, PROT_READ) = 0
mprotect(0x7f6621386000, 4096, PROT_READ) = 0
mprotect(0x7f662198f000, 8192, PROT_READ) = 0
mprotect(0x7f6621da5000, 4096, PROT_READ) = 0
mprotect(0x7f6622483000, 4096, PROT_READ) = 0
mprotect(0x7f6622983000, 4096, PROT_READ) = 0
mprotect(0x7f6622b87000, 4096, PROT_READ) = 0
mprotect(0x7f6623073000, 24576, PROT_READ) = 0
mprotect(0x7f662386a000, 4096, PROT_READ) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f662698d000
mprotect(0x7f6623e49000, 32768, PROT_READ) = 0
mprotect(0x7f6624094000, 4096, PROT_READ) = 0
mprotect(0x7f6624a41000, 4096, PROT_READ) = 0
mprotect(0x7f6624c62000, 8192, PROT_READ) = 0
mprotect(0x7f6625752000, 4096, PROT_READ) = 0
mprotect(0x7f6624f11000, 16384, PROT_READ) = 0
mprotect(0x7f6625544000, 28672, PROT_READ) = 0
mprotect(0x7f6625c89000, 4096, PROT_READ) = 0
mprotect(0x7f6626330000, 4096, PROT_READ) = 0
mprotect(0x7f6625e8f000, 4096, PROT_READ) = 0
mprotect(0x457c000, 4096, PROT_READ) = 0
mprotect(0x7f66269c3000, 4096, PROT_READ) = 0
munmap(0x7f66269ac000, 85521) = 0
set_tid_address(0x7f662698ec10) = 4154
set_robust_list(0x7f662698ec20, 0x18) = 0
futex(0x7fff70447f9c, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 1,
NULL, 7f662698e940) = -1 EAGAIN (Resource temporarily unavailable)
rt_sigaction(SIGRTMIN, {0x7f6623080750, [], SA_RESTORER|SA_SIGINFO,
0x7f6623089cb0}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {0x7f66230807e0, [], SA_RESTORER|SA_RESTART|SA_SIGINFO,
0x7f6623089cb0}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
statfs("/selinux", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096,
f_blocks=37945897, f_bfree=36352586, f_bavail=34425034, f_files=9641984,
f_ffree=9444023, f_fsid={616984742, 363449205}, f_namelen=255, f_frsize=4096})
= 0
brk(0) = 0xc57b000
brk(0xc59c000) = 0xc59c000
open("/proc/filesystems", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f66269c0000
read(3, "nodev\tsysfs\nnodev\trootfs\nnodev\tb"..., 1024) = 304
read(3, "", 1024) = 0
close(3) = 0
munmap(0x7f66269c0000, 4096) = 0
brk(0xc5bd000) = 0xc5bd000
--- SIGILL (Illegal instruction) @ 0 (0) ---
+++ killed by SIGILL (core dumped) +++
Illegal instruction (core dumped)
- haver@gamemaster:~$
+ haver@gamemaster:~$
I downloaded mame147 and recompiled it manually. That works fine. Is
there a problem with the P4? I have similar problems with mupad64plus
where I reported a similar bug. I hope you can figure out what it is and
fix the problem. Thanks.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: mame 0.145-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-32.51-generic 3.2.30
Uname: Linux 3.2.0-32-generic x86_64
ApportVersion: 2.0.1-0ubuntu14
Architecture: amd64
Date: Mon Oct 8 20:28:55 2012
InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release amd64
(20120823.1)
SourcePackage: mame
UpgradeStatus: No upgrade log present (probably fresh install)
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https://bugs.launchpad.net/bugs/1063993
Title:
mame crashes with illegal instruction
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