.
Thread 2 (Thread 0xb78246c0 (LWP 1624)):
#0  0x00366416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x00b1a063 in ?? () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#2  0x00aae135 in ?? () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
.
Thread 1 (Thread 0xb717cb70 (LWP 1633)):
#0  0x00366416 in __kernel_vsyscall ()
No symbol table info available.
#1  0x00a67c8f in raise () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#2  0x00a6b2b5 in abort () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#3  0x00a9ddfc in ?? () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#4  0x00aa8bc2 in ?? () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#5  0x00aa9862 in ?? () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#6  0x00aac94d in free () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
#7  0x07f6f80f in operator delete(void*) () from /usr/lib/i386-linux-gnu/libstdc++.so.6
No symbol table info available.
#8  0x010199ea in std::_Rb_tree<std::string, std::pair<std::string const, std::pair<int, int> >, std::_Select1st<std::pair<std::string const, std::pair<int, int> > >, std::less<std::string>, std::allocator<std::pair<std::string const, std::pair<int, int> > > >::_M_erase(std::_Rb_tree_node<std::pair<std::string const, std::pair<int, int> > >*) () from /usr/lib/sse2/libxapian.so.22
No symbol table info available.
#9  0x010199d1 in std::_Rb_tree<std::string, std::pair<std::string const, std::pair<int, int> >, std::_Select1st<std::pair<std::string const, std::pair<int, int> > >, std::less<std::string>, std::allocator<std::pair<std::string const, std::pair<int, int> > > >::_M_erase(std::_Rb_tree_node<std::pair<std::string const, std::pair<int, int> > >*) () from /usr/lib/sse2/libxapian.so.22
No symbol table info available.
#10 0x010199d1 in std::_Rb_tree<std::string, std::pair<std::string const, std::pair<int, int> >, std::_Select1st<std::pair<std::string const, std::pair<int, int> > >, std::less<std::string>, std::allocator<std::pair<std::string const, std::pair<int, int> > > >::_M_erase(std::_Rb_tree_node<std::pair<std::string const, std::pair<int, int> > >*) () from /usr/lib/sse2/libxapian.so.22
No symbol table info available.
#11 0x010199d1 in std::_Rb_tree<std::string, std::pair<std::string const, std::pair<int, int> >, std::_Select1st<std::pair<std::string const, std::pair<int, int> > >, std::less<std::string>, std::allocator<std::pair<std::string const, std::pair<int, int> > > >::_M_erase(std::_Rb_tree_node<std::pair<std::string const, std::pair<int, int> > >*) () from /usr/lib/sse2/libxapian.so.22
No symbol table info available.
#12 0x010156df in ?? () from /usr/lib/sse2/libxapian.so.22
No symbol table info available.
#13 0x0101581b in ?? () from /usr/lib/sse2/libxapian.so.22
No symbol table info available.
#14 0x00f8d664 in Xapian::WritableDatabase::commit() () from /usr/lib/sse2/libxapian.so.22
No symbol table info available.
#15 0x00937b8c in ?? () from /usr/lib/python2.7/dist-packages/xapian/_xapian.so
No symbol table info available.
#16 0x080fb53d in PyEval_EvalFrameEx ()
No symbol table info available.
#17 0x080fd804 in PyEval_EvalCodeEx ()
No symbol table info available.
#18 0x0808c724 in ?? ()
No symbol table info available.
#19 0x0805dc31 in PyObject_Call ()
No symbol table info available.
#20 0x080f938c in PyEval_EvalFrameEx ()
No symbol table info available.
#21 0x080f7e20 in PyEval_EvalFrameEx ()
No symbol table info available.
#22 0x080f7e20 in PyEval_EvalFrameEx ()
No symbol table info available.
#23 0x080fd804 in PyEval_EvalCodeEx ()
No symbol table info available.
#24 0x0808c512 in ?? ()
No symbol table info available.
#25 0x0805dc31 in PyObject_Call ()
No symbol table info available.
#26 0x080738bd in ?? ()
No symbol table info available.
#27 0x0805dc31 in PyObject_Call ()
No symbol table info available.
#28 0x080f704e in PyEval_CallObjectWithKeywords ()
No symbol table info available.
#29 0x0812e774 in ?? ()
No symbol table info available.
#30 0x00573d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
No symbol table info available.
#31 0x00b0c0ce in clone () from /lib/i386-linux-gnu/libc.so.6
No symbol table info available.
Backtrace stopped: Not enough registers or memory available to unwind further