Attachment 308874 Details for Bug 449247 – Output from dovecot gdbhelper wrapper when used to wrap the imap executable.

Output from dovecot gdbhelper wrapper when used to wrap the imap executable.

gdbhelper.1213141876.14912 (text/plain), 3.96 KB, created by David L. Crow on 2008-06-10 23:58:41 UTC

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Creator: David L. Crow

Created: 2008-06-10 23:58:41 UTC

Size: 3.96 KB

patch

obsolete

>GNU gdb Fedora (6.8-9.fc9)
>Copyright (C) 2008 Free Software Foundation, Inc.
>License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
>This is free software: you are free to change and redistribute it.
>There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
>and "show warranty" for details.
>This GDB was configured as "i386-redhat-linux-gnu"...
>
>warning: not using untrusted file "/home/crow/.gdbinit"
>Attaching to program: /usr/libexec/dovecot/imap, process 14912
>Reading symbols from /lib/libdl.so.2...done.
>Loaded symbols for /lib/libdl.so.2
>Reading symbols from /lib/libc.so.6...done.
>Loaded symbols for /lib/libc.so.6
>Reading symbols from /lib/ld-linux.so.2...done.
>Loaded symbols for /lib/ld-linux.so.2
>Reading symbols from /lib/libnss_files.so.2...done.
>Loaded symbols for /lib/libnss_files.so.2
>0x00110416 in __kernel_vsyscall ()
>Missing separate debuginfos, use: debuginfo-install glibc.i686
>(gdb) Signal        Stop	Print	Pass to program	Description
>SIGPIPE       No	Yes	Yes		Broken pipe
>(gdb) Signal        Stop	Print	Pass to program	Description
>SIGALRM       No	No	Yes		Alarm clock
>(gdb) Signal        Stop	Print	Pass to program	Description
>SIG32         No	Yes	Yes		Real-time event 32
>(gdb) Continuing.
>
>Program received signal SIGSEGV, Segmentation fault.
>imap_bodystructure_write (part=0x8604078, dest=0x8604b28, extended=true)
>    at imap-bodystructure.c:287
>287		if (data->content_subtype != NULL)
>(gdb) #0  imap_bodystructure_write (part=0x8604078, dest=0x8604b28, extended=true)
>    at imap-bodystructure.c:287
>	__PRETTY_FUNCTION__ = "imap_bodystructure_write"
>#1  0x08081a1c in index_mail_parse_bodystructure (mail=0x86014e8, 
>    field=MAIL_CACHE_IMAP_BODYSTRUCTURE) at index-mail.c:601
>	cache_fields = (struct mail_cache_field *) 0x85fd9a8
>	dec = MAIL_CACHE_DECISION_TEMP
>	str = (string_t *) 0x8604b28
>	old_offset = <value optimized out>
>	bodystructure_cached = <value optimized out>
>	plain_bodystructure = false
>	__PRETTY_FUNCTION__ = "index_mail_parse_bodystructure"
>#2  0x08081e24 in index_mail_get_special (_mail=0x86014e8, 
>    field=MAIL_FETCH_IMAP_BODYSTRUCTURE) at index-mail.c:728
>	bodystructure_cache_field = 6
>	mail = (struct index_mail *) 0x8604beb
>	cache_fields = <value optimized out>
>	str = (string_t *) 0x0
>	ext_data = <value optimized out>
>#3  0x0805cf5e in fetch_bodystructure (ctx=0x85f5778, mail=0x86014e8, 
>    context=0x0) at imap-fetch.c:416
>	bodystructure = <value optimized out>
>#4  0x0805d4da in imap_fetch (ctx=0x85f5778) at imap-fetch.c:290
>	handlers = (const struct imap_fetch_context_handler *) 0x85f5898
>	ret = 1
>#5  0x08057b3c in cmd_fetch (cmd=0x85f3534) at cmd-fetch.c:163
>	client = (struct client *) 0x85f34f0
>	ctx = (struct imap_fetch_context *) 0x85f5778
>	args = (struct imap_arg *) 0x85f3730
>	search_arg = (struct mail_search_arg *) 0x85f5740
>	messageset = <value optimized out>
>	ret = <value optimized out>
>#6  0x0805b29f in client_handle_input (cmd=0x85f3534) at client.c:344
>	client = (struct client *) 0x85f34f0
>	__PRETTY_FUNCTION__ = "client_handle_input"
>#7  0x0805b340 in client_handle_input (cmd=0x85f3534) at client.c:398
>	client = (struct client *) 0x85f34f0
>	__PRETTY_FUNCTION__ = "client_handle_input"
>#8  0x0805ba14 in _client_input (context=0x85f34f0) at client.c:441
>	client = (struct client *) 0x85f34f0
>	cmd = (struct client_command_context *) 0x85f3534
>	__PRETTY_FUNCTION__ = "_client_input"
>#9  0x080b5fa0 in io_loop_handler_run (ioloop=0x85f1368) at ioloop-poll.c:199
>	ctx = (struct ioloop_handler_context *) 0x85f1390
>	pollfd = <value optimized out>
>	tv = {tv_sec = 2, tv_usec = 164285}
>	io = (struct io *) 0x85f36a0
>	t_id = 2
>	msecs = <value optimized out>
>	ret = 0
>	call = <value optimized out>
>#10 0x080b53e8 in io_loop_run (ioloop=0x85f1368) at ioloop.c:329
>No locals.
>#11 0x08064048 in main (argc=Cannot access memory at address 0x0
>) at main.c:290
>No locals.
>(gdb) The program is running.  Quit anyway (and detach it)? (y or n) [answered Y; input not from terminal]
>Detaching from program: /usr/libexec/dovecot/imap, process 14912

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Attachments on bug 449247: 308874