Package: swish++
Version: 6.1.5-4
Followup-For: Bug #716238
(gdb) bt
#0 0x000055b262658592 in index_segment::set_index_file(PJL::mmap_file const&,
index_segment::segment_id) (this=0x55b262690c60 <stop_words>, file=...,
id=index_segment::isi_stop_word) at index_segment.c:58
#1 0x000055b26266b4e1 in main(int, char**) (argc=1, argv=0x7ffc958b7340) at
search.c:296
(gdb) info locals
i = 1
c = 0xa0a89246e06ca10 <error: Cannot access memory at address 0xa0a89246e06ca10>
p = 0xa0a89246e06ca10
Crash occurs in this code:
51 {
52 register mmap_file::const_iterator c = begin_ = file.begin();
53 register size_type const *p = reinterpret_cast<size_type const*>( c
);
54 num_entries_ = p[ 0 ];
55 for ( int i = id; i > 0; --i ) {
56 c += sizeof( num_entries_ ) + num_entries_ * sizeof( off_t );
57 p = reinterpret_cast<size_type const*>( c );
58 num_entries_ = p[ 0 ]; // <-- here
59 }
60 offset_ = reinterpret_cast<off_t const*>( &p[ 1 ] );
61 }
62 /* vim:set et sw=4 ts=4: */
-- System Information:
Debian Release: 9.5
APT prefers stable-updates
APT policy: (540, 'stable-updates'), (540, 'stable'), (520, 'testing'), (510,
'unstable'), (1, 'experimental')
Architecture: i386 (i686)
Kernel: Linux 4.9.0-6-686-pae (SMP w/1 CPU core)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8),
LANGUAGE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages swish++ depends on:
ii libc6 2.24-11+deb9u3
ii libstdc++6 6.3.0-18+deb9u1
ii perl 5.24.1-3+deb9u4
ii zlib1g 1:1.2.8.dfsg-5
swish++ recommends no packages.
Versions of packages swish++ suggests:
pn antiword <none>
pn xpdf-utils <none>
