On 08/03/2012 09:54 AM, Michael Stapelberg wrote:
Can you please install claws-mail-dbg and gdb, then run the following commands in an xterm (or any other terminal emulator)? ulimit -c unlimited claws-mail Then, reproduce the crash and run "gdb /usr/bin/claws-mail core". Enter "backtrace full" and please provide the output of that command (it provides us with an indication of where the error happened). Thanks, Best regards, Michael
When I ran claws to attempt to get the above output, the status messages showed it was doing something with the bogofilter plugin, so I went to the claws FAQ to see if I could find a way to launch it while the plugins were disabled, to disable the bogofilter and see what happened. Doing that, I found different instructions for getting a backtrace for debug output, and did that. (i.e. run 'gdb claws-mail' and then 'run --debug' then request 'backtrace full'.)
The output was several screen pages in the terminal, so I copied it to a text file, which is attached.
I hope that helps! Cia W.
Output from gdb backtrace full (after running gdb claws-mail then run --debug as found here: http://www.claws-mail.org/faq/index.php/Debugging_Claws Prior to running that, when I ran 'run --debug' this showed up in the terminal where it normally would have crashed; and I saw on the bottom of the claws-mail screen where it shows status messages that it was running bogofilter filtering bodies, then it showed bogofilter filtering messages: Program received signal SIGSEGV, Segmentation fault. g_str_hash (v=0x0) at /tmp/buildd/glib2.0-2.32.3/./glib/ghash.c:1730 1730 /tmp/buildd/glib2.0-2.32.3/./glib/ghash.c: No such file or directory. (gdb) backtrace full #0 g_str_hash (v=0x0) at /tmp/buildd/glib2.0-2.32.3/./glib/ghash.c:1730 p = 0x0 h = 5381 #1 0x00007ffff4f094e9 in g_hash_table_lookup_node ( hash_return=<synthetic pointer>, key=0x0, hash_table=0x9ccd20) at /tmp/buildd/glib2.0-2.32.3/./glib/ghash.c:401 node_hash = <optimized out> hash_value = <optimized out> have_tombstone = 0 step = 0 node_index = <optimized out> first_tombstone = 0 #2 g_hash_table_lookup (hash_table=0x9ccd20, key=0x0) at /tmp/buildd/glib2.0-2.32.3/./glib/ghash.c:1074 node_hash = <optimized out> __PRETTY_FUNCTION__ = "g_hash_table_lookup" #3 0x0000000000458138 in addrcache_hash_add_email (email=0xa35080, cache=<optimized out>) at addrcache.c:357 No locals. #4 addrcache_person_add_email (cache=0xa35030, person=person@entry=0xdf6700, email=email@entry=0xa35080) at addrcache.c:477 retVal = 0 #5 0x0000000000587972 in addrbook_parse_address (person=0xdf6700, ---Type <return> to continue, or q <return> to quit--- file=0xbf8d30, book=<optimized out>) at addrbook.c:384 value = <optimized out> attr = 0x0 name = <optimized out> email = 0xa35080 #6 addrbook_parse_addr_list (book=book@entry=0xa34f20, file=file@entry=0xbf8d30, person=person@entry=0xdf6700) at addrbook.c:414 prev_level = <optimized out> #7 0x0000000000589491 in addrbook_parse_person (file=0xbf8d30, book=0xa34f20) at addrbook.c:521 attr = 0x0 name = <optimized out> value = <optimized out> person = <optimized out> #8 addrbook_read_tree (file=0xbf8d30, book=0xa34f20) at addrbook.c:778 attr = <optimized out> name = <optimized out> value = <optimized out> #9 addrbook_read_data (book=0xa34f20) at addrbook.c:944 file = 0xbf8d30 fileSpec = 0xdea8f0 "cn" #10 0x000000000059869c in addrindex_ds_read_data (ds=0xa34c10) at addrindex.c:2443 ---Type <return> to continue, or q <return> to quit--- retVal = 0 iface = <optimized out> #11 addrindex_load_completion_load_persons ( callBackFunc=callBackFunc@entry=0x45b4d0 <add_address>, ds=0xa34c10) at addrindex.c:2857 nodeP = <optimized out> nodeM = <optimized out> sName = <optimized out> #12 0x000000000059c58b in addrindex_load_completion ( callBackFunc=callBackFunc@entry=0x45b4d0 <add_address>, folderpath=folderpath@entry=0x0) at addrindex.c:3011 iface = <optimized out> nodeIf = 0xa4a940 nodeDS = 0xa4a6e0 #13 0x000000000045b3bb in read_address_book (folderpath=0x0) at addr_compl.c:296 No locals. #14 0x000000000045b7a2 in start_address_completion ( folderpath=folderpath@entry=0x0) at addr_compl.c:372 different_book = 1 #15 0x00007fffd9a97764 in bogofilter_do_filter (data=0x9c43d0) at bogofilter.c:227 ab_folderpath = 0x0 ---Type <return> to continue, or q <return> to quit--- bogo_pid = <optimized out> bogo_stdin = <optimized out> bogo_stdout = <optimized out> error = 0x0 bogo_forked = <optimized out> status = 0 msginfo = <optimized out> cur = 0x0 total = 125 curnum = 0 file = 0x0 buf = "\026", '\000' <repeats 16 times>"\266, \325\000\000\000\000\000\001\000\000\000\000\000\000\000(\000\000\000\000\000\000\000iU\365\364\377\177\000\000\000\266\325\000\000\000\000\000D8\363\364\377\177\000\000`$\274\000\000\000\000\000Pj\272\000\000\000\000\000p\213\325\000\000\000\000\000\231\303\035\365\377\177\000\000`$\274\000\000\000\000\000M`\346\362\377\177\000\000\000b\004\000\000\000\000\000\000>\351\000\000\000\000\000!\000\000\000\000\000\000\000`\376l\364\377\177\000\000`\376l\364\377\177\000\000Bo<\364\377\177\000\000\060\000\000\000\000\000\000\000!\000\000\000\000\000\000\000\021\231\233\000\000\000\000\000 -\235\000\000\000\000\000p\r\204\000\000\000\000\000\000\307\344\000\000\000\000\000\020\000\000\000\000\000\000\000\071\356\361\364\377\177\000\000!\000\000\000\000\000\000\000\274\315U\366\377\177\000\000\020\270\344\000\000\000\000\000 \004\004\000\377\177"... ---Type <return> to continue, or q <return> to quit--- #16 0x00007fffd9a985b9 in mail_filtering_hook (source=0x7fffffffccc0, data=<optimized out>) at bogofilter.c:528 mail_filtering_data = 0x7fffffffccc0 msginfo = <optimized out> msglist = 0xde12a0 cur = <optimized out> warned_error = 0 status = 0 total = 125 curnum = <optimized out> new_hams = 0x0 new_spams = 0x0 new_unsure = <optimized out> whitelisted_new_spams = 0x0 bogo_exec = <optimized out> bogo_args = {0x7fffe0013370 "bogofilter", 0x7fffd9a9a826 "-T", 0x7fffd9a9a73f "-b", 0x0} ok_to_thread = <optimized out> #17 0x00000000005d2a8c in hooks_marshal (data=0x7fffffffbc80, hook=<optimized out>) at hooks.c:107 func = <optimized out> #18 hooks_marshal (hook=<optimized out>, data=0x7fffffffbc80) at hooks.c:100 marshal_data = 0x7fffffffbc80 ---Type <return> to continue, or q <return> to quit--- #19 0x00007ffff4f0ad34 in g_hook_list_marshal (hook_list=0x7fffe0012360, may_recurse=may_recurse@entry=1, marshaller=marshaller@entry=0x5d2a70 <hooks_marshal>, data=data@entry=0x7fffffffbc80) at /tmp/buildd/glib2.0-2.32.3/./glib/ghook.c:676 was_in_call = 0 hook = 0xdceb80 __PRETTY_FUNCTION__ = "g_hook_list_marshal" #20 0x00000000005d30f4 in hooks_invoke ( hooklist_name=hooklist_name@entry=0x666d98 "mail_listfiltering_hooklist", source=source@entry=0x7fffffffccc0) at hooks.c:125 hooklist = <optimized out> marshal_data = {source = 0x7fffffffccc0, abort = 0} #21 0x0000000000548d8e in procmsg_msglist_filter (list=list@entry=0xde12a0, ac=0xd3d2b0, filtered=filtered@entry=0x7fffffffdd80, unfiltered=unfiltered@entry=0x7fffffffdd88, do_filter=1) at procmsg.c:2331 cur = <optimized out> to_do = 0x0 total = 125 curnum = 0 mail_filtering_data = {msginfo = 0x0, msglist = 0xde12a0, filtered = 0x0, unfiltered = 0x0, account = 0xd3d2b0} #22 0x00000000004b694e in inc_start (inc_dialog=inc_dialog@entry=0x9d7200) ---Type <return> to continue, or q <return> to quit--- at inc.c:707 filtered = 0x0 unfiltered = 0x0 session = 0x9a47e0 qlist = <optimized out> pop3_session = 0x9d3290 inc_state = INC_SUCCESS error_num = <optimized out> new_msgs = <optimized out> msg = <optimized out> fin_msg = <optimized out> processing = 0x9b7730 inbox = 0xd89590 msglist = 0xde12a0 msglist_element = <optimized out> cancelled = 0 #23 0x00000000004b7b09 in inc_all_account_mail (mainwin=0xa71270, autocheck=1, notify=0) at inc.c:404 list = <optimized out> queue_list = 0xd78300 inc_dialog = 0x9d7200 new_msgs = 0 account_new_msgs = <optimized out> ---Type <return> to continue, or q <return> to quit--- #24 0x00000000004b8ad8 in defer_check_all ( data=<error reading variable: value has been optimized out>) at main.c:376 autochk = <error reading variable autochk (value has been optimized out)> #25 0x00007ffff4f19d9b in g_timeout_dispatch (source=source@entry=0xd44eb0, callback=<optimized out>, user_data=<optimized out>) at /tmp/buildd/glib2.0-2.32.3/./glib/gmain.c:3882 timeout_source = <optimized out> again = <optimized out> #26 0x00007ffff4f19205 in g_main_dispatch (context=0xa1e340) at /tmp/buildd/glib2.0-2.32.3/./glib/gmain.c:2539 dispatch = 0x7ffff4f19d80 <g_timeout_dispatch> was_in_call = 0 user_data = 0x1 callback = 0x4b8ac0 <defer_check_all> cb_funcs = 0x7ffff51c4980 cb_data = 0x9f83d0 current_source_link = {data = 0xd44eb0, next = 0x0} need_destroy = <optimized out> source = 0xd44eb0 current = 0xdcb0a0 i = <optimized out> #27 g_main_context_dispatch (context=context@entry=0xa1e340) ---Type <return> to continue, or q <return> to quit--- at /tmp/buildd/glib2.0-2.32.3/./glib/gmain.c:3075 No locals. #28 0x00007ffff4f19538 in g_main_context_iterate (context=0xa1e340, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /tmp/buildd/glib2.0-2.32.3/./glib/gmain.c:3146 max_priority = 2147483647 timeout = 474 some_ready = 1 nfds = <optimized out> allocated_nfds = <optimized out> fds = 0x9abc00 #29 0x00007ffff4f19932 in g_main_loop_run (loop=0x9ddc60) at /tmp/buildd/glib2.0-2.32.3/./glib/gmain.c:3340 __PRETTY_FUNCTION__ = "g_main_loop_run" #30 0x00007ffff7292a77 in gtk_main () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 No symbol table info available. #31 0x000000000044d320 in main (argc=1, argv=0x7fffffffe448) at main.c:1686 connection = 0xa20d78 error = 0x0 nm_proxy = 0xa12310 userrc = <optimized out> ---Type <return> to continue, or q <return> to quit--- mainwin = 0xa71270 folderview = 0xbc2800 icon = 0xa65b20 crash_file_present = <optimized out> num_folder_class = <optimized out> asked_for_migration = <optimized out> start_done = <optimized out> gui_manager = <optimized out> plug_list = 0x0 never_ran = <optimized out> start = {tv_sec = 1344038854, tv_usec = 43817} end = {tv_sec = 1344038856, tv_usec = 84755} diff = {tv_sec = 2, tv_usec = 40938} timing_name = 0x65c575 "startup" __FUNCTION__ = "main" (gdb) (gdb)
