root@hpbox:~# xfs_metadump /dev/md127 /media/localhdd/md127.metadump
*** glibc detected *** xfs_db: double free or corruption (!prev): 0x0000000001ccb000 ***
======= Backtrace: =========
/lib/libc.so.6(+0x71bd6)[0x7f5e34b55bd6]
/lib/libc.so.6(cfree+0x6c)[0x7f5e34b5a94c]
xfs_db[0x41a8e3]
xfs_db[0x41c3ec]
xfs_db[0x41e2bc]
xfs_db[0x41c152]
xfs_db[0x41dfd4]
xfs_db[0x41c152]
xfs_db[0x41eedb]
xfs_db[0x418d08]
/lib/libc.so.6(__libc_start_main+0xfd)[0x7f5e34b02c8d]
xfs_db[0x4027d9]
======= Memory map: ========
00400000-00475000 r-xp 00000000 08:41 2338                               /usr/sbin/xfs_db
00675000-00676000 rw-p 00075000 08:41 2338                               /usr/sbin/xfs_db
00676000-00689000 rw-p 00000000 00:00 0 
01c83000-01f1d000 rw-p 00000000 00:00 0                                  [heap]
7f5e30000000-7f5e30021000 rw-p 00000000 00:00 0 
7f5e30021000-7f5e34000000 ---p 00000000 00:00 0 
7f5e348c7000-7f5e348dd000 r-xp 00000000 08:41 21105                      /lib/libgcc_s.so.1
7f5e348dd000-7f5e34adc000 ---p 00016000 08:41 21105                      /lib/libgcc_s.so.1
7f5e34adc000-7f5e34add000 rw-p 00015000 08:41 21105                      /lib/libgcc_s.so.1
7f5e34ae4000-7f5e34c3d000 r-xp 00000000 08:41 3222                       /lib/libc-2.11.3.so
7f5e34c3d000-7f5e34e3c000 ---p 00159000 08:41 3222                       /lib/libc-2.11.3.so
7f5e34e3c000-7f5e34e40000 r--p 00158000 08:41 3222                       /lib/libc-2.11.3.so
7f5e34e40000-7f5e34e41000 rw-p 0015c000 08:41 3222                       /lib/libc-2.11.3.so
7f5e34e41000-7f5e34e46000 rw-p 00000000 00:00 0 
7f5e34e46000-7f5e34e5d000 r-xp 00000000 08:41 3217                       /lib/libpthread-2.11.3.so
7f5e34e5d000-7f5e3505c000 ---p 00017000 08:41 3217                       /lib/libpthread-2.11.3.so
7f5e3505c000-7f5e3505d000 r--p 00016000 08:41 3217                       /lib/libpthread-2.11.3.so
7f5e3505d000-7f5e3505e000 rw-p 00017000 08:41 3217                       /lib/libpthread-2.11.3.so
7f5e3505e000-7f5e35062000 rw-p 00000000 00:00 0 
7f5e35062000-7f5e35069000 r-xp 00000000 08:41 3219                       /lib/librt-2.11.3.so
7f5e35069000-7f5e35268000 ---p 00007000 08:41 3219                       /lib/librt-2.11.3.so
7f5e35268000-7f5e35269000 r--p 00006000 08:41 3219                       /lib/librt-2.11.3.so
7f5e35269000-7f5e3526a000 rw-p 00007000 08:41 3219                       /lib/librt-2.11.3.so
7f5e3526a000-7f5e3526e000 r-xp 00000000 08:41 21195                      /lib/libuuid.so.1.3.0
7f5e3526e000-7f5e3546d000 ---p 00004000 08:41 21195                      /lib/libuuid.so.1.3.0
7f5e3546d000-7f5e3546e000 rw-p 00003000 08:41 21195                      /lib/libuuid.so.1.3.0
7f5e3546e000-7f5e3548c000 r-xp 00000000 08:41 3218                       /lib/ld-2.11.3.so
7f5e354c7000-7f5e35509000 rw-p 00000000 00:00 0 
7f5e35509000-7f5e3567e000 r--p 00000000 08:41 2104                       /usr/lib/locale/locale-archive
7f5e3567e000-7f5e35682000 rw-p 00000000 00:00 0 
7f5e35689000-7f5e3568b000 rw-p 00000000 00:00 0 
7f5e3568b000-7f5e3568c000 r--p 0001d000 08:41 3218                       /lib/ld-2.11.3.so
7f5e3568c000-7f5e3568d000 rw-p 0001e000 08:41 3218                       /lib/ld-2.11.3.so
7f5e3568d000-7f5e3568e000 rw-p 00000000 00:00 0 
7fff33b52000-7fff33b73000 rw-p 00000000 00:00 0                          [stack]
7fff33bff000-7fff33c00000 r-xp 00000000 00:00 0                          [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  [vsyscall]
Aborted