[Bug 364796] [NEW] iozone gets "buffer overflow detected" error and backtrace

[J. Bruce Fields]

Public bug reported:

Binary package hint: iozone3

With iozone3 308-1 from jaunty:

bfields at pig:~$ iozone
*** buffer overflow detected ***: iozone terminated
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x48)[0xb7f8fda8]
/lib/tls/i686/cmov/libc.so.6[0xb7f8deb0]
/lib/tls/i686/cmov/libc.so.6[0xb7f8f604]
iozone[0x80841ca]
/lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe5)[0xb7ea8775]
iozone[0x8049b51]
======= Memory map: ========
08048000-08093000 r-xp 00000000 08:06 1155110    /usr/bin/iozone
08093000-08094000 r--p 0004a000 08:06 1155110    /usr/bin/iozone
08094000-08095000 rw-p 0004b000 08:06 1155110    /usr/bin/iozone
08095000-08239000 rw-p 08095000 00:00 0 
085df000-08600000 rw-p 085df000 00:00 0          [heap]
b7e82000-b7e8f000 r-xp 00000000 08:06 1654855    /lib/libgcc_s.so.1
b7e8f000-b7e90000 r--p 0000c000 08:06 1654855    /lib/libgcc_s.so.1
b7e90000-b7e91000 rw-p 0000d000 08:06 1654855    /lib/libgcc_s.so.1
b7e91000-b7e92000 rw-p b7e91000 00:00 0 
b7e92000-b7fee000 r-xp 00000000 08:06 1671237    /lib/tls/i686/cmov/libc-2.9.so
b7fee000-b7fef000 ---p 0015c000 08:06 1671237    /lib/tls/i686/cmov/libc-2.9.so
b7fef000-b7ff1000 r--p 0015c000 08:06 1671237    /lib/tls/i686/cmov/libc-2.9.so
b7ff1000-b7ff2000 rw-p 0015e000 08:06 1671237    /lib/tls/i686/cmov/libc-2.9.so
b7ff2000-b7ff6000 rw-p b7ff2000 00:00 0 
b7ff6000-b7ffd000 r-xp 00000000 08:06 1671271    /lib/tls/i686/cmov/librt-2.9.so
b7ffd000-b7ffe000 r--p 00006000 08:06 1671271    /lib/tls/i686/cmov/librt-2.9.so
b7ffe000-b7fff000 rw-p 00007000 08:06 1671271    /lib/tls/i686/cmov/librt-2.9.so
b7fff000-b8014000 r-xp 00000000 08:06 1671269    /lib/tls/i686/cmov/libpthread-2.9.so
b8014000-b8015000 r--p 00014000 08:06 1671269    /lib/tls/i686/cmov/libpthread-2.9.so
b8015000-b8016000 rw-p 00015000 08:06 1671269    /lib/tls/i686/cmov/libpthread-2.9.so
b8016000-b8018000 rw-p b8016000 00:00 0 
b802c000-b802e000 rw-p b802c000 00:00 0 
b802e000-b802f000 r-xp b802e000 00:00 0          [vdso]
b802f000-b804b000 r-xp 00000000 08:06 1654836    /lib/ld-2.9.so
b804b000-b804c000 r--p 0001b000 08:06 1654836    /lib/ld-2.9.so
b804c000-b804d000 rw-p 0001c000 08:06 1654836    /lib/ld-2.9.so
bfa37000-bfa4c000 rw-p bffeb000 00:00 0          [stack]
Aborted

** Affects: iozone3 (Ubuntu)
     Importance: Undecided
         Status: New

-- 
iozone gets "buffer overflow detected" error and backtrace
https://bugs.launchpad.net/bugs/364796
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