. Thread 4 (process 31875): #0 0xb7f87430 in __kernel_vsyscall () #1 0xb73b8a7f in fsync () from /lib/tls/i686/cmov/libc.so.6 #2 0xb7ea0468 in ?? () from /usr/lib/libsqlite3.so.0 #3 0xb7e9de15 in ?? () from /usr/lib/libsqlite3.so.0 #4 0xb7ebe624 in ?? () from /usr/lib/libsqlite3.so.0 #5 0xb7ebeaee in ?? () from /usr/lib/libsqlite3.so.0 #6 0xb7ec17d5 in ?? () from /usr/lib/libsqlite3.so.0 #7 0xb7ecfc86 in ?? () from /usr/lib/libsqlite3.so.0 #8 0xb7ed63b0 in sqlite3_step () from /usr/lib/libsqlite3.so.0 #9 0x08063368 in db_node_update () #10 0x08066209 in import_parse_outline () #11 0x0806a02d in ?? () #12 0x080661bc in import_parse_outline () #13 0x0806a02d in ?? () #14 0x080661bc in import_parse_outline () #15 0x080665c6 in import_OPML_feedlist () #16 0x0808474d in ?? () #17 0x08084477 in node_source_setup_root () #18 0x080692d3 in feedlist_init () #19 0x0808d678 in ui_mainwindow_init () #20 0x08075e4a in main () . Thread 3 (process 31895): #0 0xb7f87430 in __kernel_vsyscall () #1 0xb73b5ae7 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb5a92e2c in ?? () from /usr/lib/libnspr4.so #3 0xb505f17b in ?? () from /usr/lib/xulrunner-1.9.0.6/libxul.so #4 0xb505f670 in ?? () from /usr/lib/xulrunner-1.9.0.6/libxul.so #5 0xb505f91a in ?? () from /usr/lib/xulrunner-1.9.0.6/libxul.so #6 0xb57b64ce in ?? () from /usr/lib/xulrunner-1.9.0.6/libxul.so #7 0xb5786db8 in ?? () from /usr/lib/xulrunner-1.9.0.6/libxul.so #8 0xb505f393 in ?? () from /usr/lib/xulrunner-1.9.0.6/libxul.so #9 0xb57b652c in ?? () from /usr/lib/xulrunner-1.9.0.6/libxul.so #10 0xb5786db8 in ?? () from /usr/lib/xulrunner-1.9.0.6/libxul.so #11 0xb57b6c93 in ?? () from /usr/lib/xulrunner-1.9.0.6/libxul.so #12 0xb5a97271 in ?? () from /usr/lib/libnspr4.so #13 0xb722f4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #14 0xb73c049e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 2 (process 31879): #0 0xb7f87430 in __kernel_vsyscall () #1 0xb72330e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb73cf2ed in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6 #3 0xb75591ea in ?? () from /usr/lib/libglib-2.0.so.0 #4 0xb7559588 in g_async_queue_pop () from /usr/lib/libglib-2.0.so.0 #5 0x080756b5 in ?? () #6 0xb75aa97f in ?? () from /usr/lib/libglib-2.0.so.0 #7 0xb722f4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #8 0xb73c049e in clone () from /lib/tls/i686/cmov/libc.so.6 . Thread 1 (process 31880): #0 0xb7f87430 in __kernel_vsyscall () #1 0xb73076d0 in raise () from /lib/tls/i686/cmov/libc.so.6 #2 0xb5006f75 in ?? () from /usr/lib/xulrunner-1.9.0.6/libxul.so #3 #4 0xb3867644 in _nss_wins_gethostbyname_r () from /lib/libnss_wins.so.2 #5 0xb3867c03 in _nss_wins_gethostbyname2_r () from /lib/libnss_wins.so.2 #6 0xb73a423a in ?? () from /lib/tls/i686/cmov/libc.so.6 #7 0xb73a5c7f in getaddrinfo () from /lib/tls/i686/cmov/libc.so.6 #8 0x08078fe2 in ?? () #9 0x08079517 in NetIO () #10 0x0807b336 in DownloadFeed () #11 0x0806edec in network_process_request () #12 0x08075260 in ?? () #13 0x08075778 in ?? () #14 0xb75aa97f in ?? () from /usr/lib/libglib-2.0.so.0 #15 0xb722f4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #16 0xb73c049e in clone () from /lib/tls/i686/cmov/libc.so.6