---------
got signal (6), printing backtrace
---------
[0x110420]
[0x110402]
/lib/libc.so.6(gsignal+0x50)[0x85e690]
/lib/libc.so.6(abort+0x101)[0x85ff91]
/lib/libc.so.6[0x8969eb]
/lib/libc.so.6[0x89eac1]
/lib/libc.so.6(cfree+0x90)[0x8a20f0]
/lib/libc.so.6(vasprintf+0x15d)[0x8958bd]
/lib/libc.so.6(asprintf+0x2e)[0x87aa6e]
/usr/lib/libglusterfs.so.0(data_from_uint64+0x4c)[0x99d45c]
/usr/lib/glusterfs/1.3.8/xlator/protocol/client.so[0x123cdf]
/usr/lib/glusterfs/1.3.8/xlator/cluster/afr.so(afr_close_lock_cbk+0x169)[0x1322d9]
/usr/lib/libglusterfs.so.0(mop_lock_impl+0xa0)[0x9a7e70]
/usr/lib/glusterfs/1.3.8/xlator/cluster/afr.so(afr_close+0x47b)[0x13666b]
/usr/lib/glusterfs/1.3.8/xlator/cluster/unify.so(unify_close+0x121)[0x149bc1]
/usr/lib/glusterfs/1.3.8/xlator/performance/io-threads.so[0x1558ff]
/usr/lib/libglusterfs.so.0[0x9a9326]
/usr/lib/libglusterfs.so.0(call_resume+0x67)[0x9a9707]
/usr/lib/glusterfs/1.3.8/xlator/performance/io-threads.so[0x156ce5]
/lib/libpthread.so.0[0x9e450b]
/lib/libc.so.6(clone+0x5e)[0x908b2e]
---------