==12253== Memcheck, a memory error detector.
==12253== Copyright (C) 2002-2005, and GNU GPL'd, by Julian Seward et al.
==12253== Using LibVEX rev 1471, a library for dynamic binary translation.
==12253== Copyright (C) 2004-2005, and GNU GPL'd, by OpenWorks LLP.
==12253== Using valgrind-3.1.0-Debian, a dynamic binary instrumentation framework.
==12253== Copyright (C) 2000-2005, and GNU GPL'd, by Julian Seward et al.
==12253== 
--12253-- Command line
--12253--    ./vgatest
--12253-- Startup, with flags:
--12253--    -v
--12253-- Contents of /proc/version:
--12253--   Linux version 2.6.15-27-amd64-generic (buildd@king) (gcc version 4.0.3 (Ubuntu 4.0.3-1ubuntu5)) #1 SMP PREEMPT Fri Dec 8 17:50:54 UTC 2006
--12253-- Arch and subarch: X86, x86-sse2
--12253-- Valgrind library directory: /usr/lib/valgrind
--12253-- Reading syms from /lib32/ld-2.3.6.so (0x4100000)
--12253-- Reading debug info from /lib32/ld-2.3.6.so...
--12253-- ... CRC mismatch (computed C342CBFF wanted D8B78035)
--12253--    object doesn't have a symbol table
--12253-- Reading syms from /download/svgalib-1.9.25/demos/vgatest (0x8048000)
--12253--    object doesn't have a symbol table
--12253-- Reading syms from /usr/lib/valgrind/x86-linux/memcheck (0x70000000)
--12253--    object doesn't have a dynamic symbol table
--12253-- Reading suppressions file: /usr/lib/valgrind/default.supp
--12253-- Reading syms from /usr/lib/valgrind/x86-linux/vgpreload_core.so (0x4397000)
--12253-- Reading syms from /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so (0x43BE000)
--12253-- Reading syms from /usr/lib32/libvgagl.so.1.9.25 (0x441C000)
--12253--    object doesn't have a symbol table
--12253-- Reading syms from /usr/lib32/libvga.so.1.9.25 (0x444E000)
--12253-- Reading syms from /lib32/libc-2.3.6.so (0x4511000)
--12253-- Reading debug info from /lib32/libc-2.3.6.so...
--12253-- ... CRC mismatch (computed 164609ED wanted 42302265)
--12253--    object doesn't have a symbol table
--12253-- Reading syms from /lib32/libm-2.3.6.so (0x6060000)
--12253-- Reading debug info from /lib32/libm-2.3.6.so...
--12253-- ... CRC mismatch (computed 22B00579 wanted 744963C8)
--12253--    object doesn't have a symbol table
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x4109BA0: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4102A91: (within /lib32/ld-2.3.6.so)
==12253==    by 0x411033F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x410144F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4100786: (within /lib32/ld-2.3.6.so)
==12253== 
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x4109BD0: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4102A91: (within /lib32/ld-2.3.6.so)
==12253==    by 0x411033F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x410144F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4100786: (within /lib32/ld-2.3.6.so)
==12253== 
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x410A420: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4102A91: (within /lib32/ld-2.3.6.so)
==12253==    by 0x411033F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x410144F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4100786: (within /lib32/ld-2.3.6.so)
==12253== 
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x4109A54: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4102B02: (within /lib32/ld-2.3.6.so)
==12253==    by 0x411033F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x410144F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4100786: (within /lib32/ld-2.3.6.so)
==12253== 
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x4109A8D: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4102B02: (within /lib32/ld-2.3.6.so)
==12253==    by 0x411033F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x410144F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4100786: (within /lib32/ld-2.3.6.so)
==12253== 
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x4109BD0: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4102B02: (within /lib32/ld-2.3.6.so)
==12253==    by 0x411033F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x410144F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4100786: (within /lib32/ld-2.3.6.so)
--12253-- REDIR: 0x457C2A0 (rindex) redirected to 0x43C0E50 (rindex)
--12253-- REDIR: 0x457BED0 (strlen) redirected to 0x43C1000 (strlen)
--12253-- REDIR: 0x4576F40 (malloc) redirected to 0x43BF3A0 (malloc)
--12253-- REDIR: 0x457D620 (memcpy) redirected to 0x43C14A0 (memcpy)
--12253-- REDIR: 0x457B970 (strcmp) redirected to 0x43C10F0 (strcmp)
--12253-- REDIR: 0x4574E70 (free) redirected to 0x43BFFB0 (free)
--12253-- REDIR: 0x457C0C0 (strncmp) redirected to 0x43C1060 (strncmp)
--12253-- REDIR: 0x457B9E0 (strcpy) redirected to 0x43C16E0 (strcpy)
==12253== Warning: noted but unhandled ioctl 0x5601 with no size/direction hints
==12253==    This could cause spurious value errors to appear.
==12253==    See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper.
==12253== Warning: noted but unhandled ioctl 0x5601 with no size/direction hints
==12253==    This could cause spurious value errors to appear.
==12253==    See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper.
==12253== Warning: noted but unhandled ioctl 0x5601 with no size/direction hints
==12253==    This could cause spurious value errors to appear.
==12253==    See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper.
==12253== 
==12253== Use of uninitialised value of size 4
==12253==    at 0x454B2A7: (within /lib32/libc-2.3.6.so)
==12253==    by 0x454E719: vfprintf (in /lib32/libc-2.3.6.so)
==12253==    by 0x4567FCA: vsprintf (in /lib32/libc-2.3.6.so)
==12253==    by 0x4554A2A: sprintf (in /lib32/libc-2.3.6.so)
==12253==    by 0x44653AF: __svgalib_open_devconsole (in /usr/lib32/libvga.so.1.9.25)
==12253== 
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x454B2AF: (within /lib32/libc-2.3.6.so)
==12253==    by 0x454E719: vfprintf (in /lib32/libc-2.3.6.so)
==12253==    by 0x4567FCA: vsprintf (in /lib32/libc-2.3.6.so)
==12253==    by 0x4554A2A: sprintf (in /lib32/libc-2.3.6.so)
==12253==    by 0x44653AF: __svgalib_open_devconsole (in /usr/lib32/libvga.so.1.9.25)
[svgalib: allocated virtual console #8]
==12253== 
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x4465595: __svgalib_open_devconsole (in /usr/lib32/libvga.so.1.9.25)
==12253== Warning: invalid file descriptor -1 in syscall read()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x100506: ???
==12253== Warning: invalid file descriptor -1 in syscall close()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x100506: ???
==12253== Warning: invalid file descriptor -1 in syscall read()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x100506: ???
==12253== Warning: invalid file descriptor -1 in syscall close()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x100506: ???
==12253== Warning: invalid file descriptor -1 in syscall read()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x60400BF: ???
==12253== Warning: invalid file descriptor -1 in syscall close()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x60400BF: ???
==12253== 
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x446498F: __svgalib_pci_find_vendor_vga_pos (in /usr/lib32/libvga.so.1.9.25)
==12253== Warning: invalid file descriptor -1 in syscall read()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x60400BF: ???
==12253== Warning: invalid file descriptor -1 in syscall close()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x60400BF: ???
==12253== Warning: invalid file descriptor -1 in syscall read()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x60400BF: ???
==12253== Warning: invalid file descriptor -1 in syscall close()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x60400BF: ???
==12253== Warning: invalid file descriptor -1 in syscall read()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x60400BF: ???
==12253== Warning: invalid file descriptor -1 in syscall close()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x60400BF: ???
==12253== Warning: invalid file descriptor -1 in syscall read()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x60400BF: ???
==12253== Warning: invalid file descriptor -1 in syscall close()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x60400BF: ???
==12253== Warning: invalid file descriptor -1 in syscall read()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x60400BF: ???
==12253== Warning: invalid file descriptor -1 in syscall close()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x60400BF: ???
==12253== Warning: invalid file descriptor -1 in syscall read()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x60400BF: ???
==12253== Warning: invalid file descriptor -1 in syscall close()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x60400BF: ???
==12253== Warning: invalid file descriptor -1 in syscall read()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x60400BF: ???
==12253== Warning: invalid file descriptor -1 in syscall close()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x60400BF: ???

...removed more than a megabyte of similar error messages...

==12253==    by 0x200001F: ???
==12253== Warning: invalid file descriptor -1 in syscall close()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x200001F: ???
==12253== Warning: invalid file descriptor -1 in syscall read()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x200001F: ???
==12253== Warning: invalid file descriptor -1 in syscall close()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x200001F: ???
==12253== Warning: invalid file descriptor -1 in syscall read()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x200001F: ???
==12253== Warning: invalid file descriptor -1 in syscall close()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x200001F: ???
==12253== Warning: invalid file descriptor -1 in syscall read()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x200001F: ???
==12253== Warning: invalid file descriptor -1 in syscall close()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x200001F: ???
==12253== Warning: invalid file descriptor -1 in syscall read()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x200001F: ???
==12253== Warning: invalid file descriptor -1 in syscall close()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x200001F: ???
==12253== Warning: invalid file descriptor -1 in syscall read()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x200001F: ???
==12253== Warning: invalid file descriptor -1 in syscall close()
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x200001F: ???
--12253-- REDIR: 0x457D0F0 (memset) redirected to 0x43C13C0 (memset)
--12253-- REDIR: 0x457CBF0 (memchr) redirected to 0x43C11D0 (memchr)
==12253== 
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x445DB64: (within /usr/lib32/libvga.so.1.9.25)
==12253==    by 0x4525EAB: __libc_start_main (in /lib32/libc-2.3.6.so)
==12253== 
==12253== Syscall param ioctl(arg) contains uninitialised byte(s)
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4525EAB: __libc_start_main (in /lib32/libc-2.3.6.so)
==12253== 
==12253== ERROR SUMMARY: 2110 errors from 12 contexts (suppressed: 0 from 0)
==12253== 
==12253== 1 errors in context 1 of 12:
==12253== Syscall param ioctl(arg) contains uninitialised byte(s)
==12253==    at 0x4100762: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4525EAB: __libc_start_main (in /lib32/libc-2.3.6.so)
==12253== 
==12253== 1 errors in context 2 of 12:
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x445DB64: (within /usr/lib32/libvga.so.1.9.25)
==12253==    by 0x4525EAB: __libc_start_main (in /lib32/libc-2.3.6.so)
==12253== 
==12253== 1 errors in context 3 of 12:
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x4465595: __svgalib_open_devconsole (in /usr/lib32/libvga.so.1.9.25)
==12253== 
==12253== 1 errors in context 4 of 12:
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x454B2AF: (within /lib32/libc-2.3.6.so)
==12253==    by 0x454E719: vfprintf (in /lib32/libc-2.3.6.so)
==12253==    by 0x4567FCA: vsprintf (in /lib32/libc-2.3.6.so)
==12253==    by 0x4554A2A: sprintf (in /lib32/libc-2.3.6.so)
==12253==    by 0x44653AF: __svgalib_open_devconsole (in /usr/lib32/libvga.so.1.9.25)
==12253== 
==12253== 1 errors in context 5 of 12:
==12253== Use of uninitialised value of size 4
==12253==    at 0x454B2A7: (within /lib32/libc-2.3.6.so)
==12253==    by 0x454E719: vfprintf (in /lib32/libc-2.3.6.so)
==12253==    by 0x4567FCA: vsprintf (in /lib32/libc-2.3.6.so)
==12253==    by 0x4554A2A: sprintf (in /lib32/libc-2.3.6.so)
==12253==    by 0x44653AF: __svgalib_open_devconsole (in /usr/lib32/libvga.so.1.9.25)
==12253== 
==12253== 1 errors in context 6 of 12:
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x4109BD0: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4102B02: (within /lib32/ld-2.3.6.so)
==12253==    by 0x411033F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x410144F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4100786: (within /lib32/ld-2.3.6.so)
==12253== 
==12253== 1 errors in context 7 of 12:
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x4109A8D: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4102B02: (within /lib32/ld-2.3.6.so)
==12253==    by 0x411033F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x410144F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4100786: (within /lib32/ld-2.3.6.so)
==12253== 
==12253== 1 errors in context 8 of 12:
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x4109A54: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4102B02: (within /lib32/ld-2.3.6.so)
==12253==    by 0x411033F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x410144F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4100786: (within /lib32/ld-2.3.6.so)
==12253== 
==12253== 2 errors in context 9 of 12:
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x410A420: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4102A91: (within /lib32/ld-2.3.6.so)
==12253==    by 0x411033F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x410144F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4100786: (within /lib32/ld-2.3.6.so)
==12253== 
==12253== 5 errors in context 10 of 12:
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x4109BD0: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4102A91: (within /lib32/ld-2.3.6.so)
==12253==    by 0x411033F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x410144F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4100786: (within /lib32/ld-2.3.6.so)
==12253== 
==12253== 7 errors in context 11 of 12:
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x4109BA0: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4102A91: (within /lib32/ld-2.3.6.so)
==12253==    by 0x411033F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x410144F: (within /lib32/ld-2.3.6.so)
==12253==    by 0x4100786: (within /lib32/ld-2.3.6.so)
==12253== 
==12253== 2088 errors in context 12 of 12:
==12253== Conditional jump or move depends on uninitialised value(s)
==12253==    at 0x446498F: __svgalib_pci_find_vendor_vga_pos (in /usr/lib32/libvga.so.1.9.25)
==12253== IN SUMMARY: 2110 errors from 12 contexts (suppressed: 0 from 0)
==12253== 
==12253== malloc/free: in use at exit: 262,442 bytes in 10 blocks.
==12253== malloc/free: 179 allocs, 169 frees, 274,626 bytes allocated.
==12253== 
==12253== searching for pointers to 10 not-freed blocks.
==12253== checked 1,598,048 bytes.
==12253== 
==12253== LEAK SUMMARY:
==12253==    definitely lost: 0 bytes in 0 blocks.
==12253==      possibly lost: 0 bytes in 0 blocks.
==12253==    still reachable: 262,442 bytes in 10 blocks.
==12253==         suppressed: 0 bytes in 0 blocks.
==12253== Reachable blocks (those to which a pointer was found) are not shown.
==12253== To see them, rerun with: --show-reachable=yes
--12253--  memcheck: sanity checks: 65 cheap, 3 expensive
--12253--  memcheck: auxmaps: 0 auxmap entries (0k, 0M) in use
--12253--  memcheck: auxmaps: 0 searches, 0 comparisons
--12253--  memcheck: secondaries: 29 issued (1856k, 1M)
--12253--  memcheck: secondaries: 39 accessible and distinguished (2496k, 2M)
--12253--     tt/tc: 22,703 tt lookups requiring 29,938 probes
--12253--     tt/tc: 22,703 fast-cache updates, 2 flushes
--12253-- translate: new        4,370 (89,493 -> 1,429,848; ratio 159:10) [0 scs]
--12253-- translate: dumped     0 (0 -> ??)
--12253-- translate: discarded  0 (0 -> ??)
--12253-- scheduler: 3,257,086 jumps (bb entries).
--12253-- scheduler: 65/46,690 major/minor sched events.
--12253--    sanity: 66 cheap, 3 expensive checks.
--12253--    exectx: 30,011 lists, 46 contexts (avg 0 per list)
--12253--    exectx: 2,458 searches, 2,412 full compares (981 per 1000)
--12253--    exectx: 0 cmp2, 2,165 cmp4, 0 cmpAll