Subject: bug#443: [Fwd: emacs installation - segmentation fault during unexec]

From: [email-masked]
Date: Wed, 18 Jun 2008 16:24:40 +0200

Sorry,

My previous message could not be sent because of mailbox limitation.
The attached file is worth 12MB.

Is there anywhere I can send it ?
If not, here is the backtrace:

(gdb) bt
#0  0x0063c17c in memcpy () from /lib/tls/libc.so.6
#1  0x0817cb56 in unexec (
     new_name=0x85e9e94 
"/tmp/esf_emacs-22.1/generated/work/emacs-22.1/src/emacs",
     old_name=0x85e9ed0 
"/tmp/esf_emacs-22.1/generated/work/emacs-22.1/src/temacs", 
data_start=137480080, bss_start=0, entry_address=0) at unexelf.c:950
#2  0x080eb898 in Fdump_emacs (filename=140594875, symfile=140594859)
     at emacs.c:2277
#3  0x0815326a in Feval (form=138374717) at eval.c:2331
#4  0x0815363f in Fprogn (args=138375061) at eval.c:447
#5  0x08153452 in Feval (form=138379957) at eval.c:2275
#6  0x08153452 in Feval (form=138381677) at eval.c:2275
#7  0x0816ba89 in readevalloop (readcharfun=138194961, stream=0x83f3080,
     sourcename=138356763, evalfun=0x8152ec0 <Feval>, printflag=0,
     unibyte=138127561, readfun=138127561, start=138127561, end=138127561)
     at lread.c:1543
#8  0x0816d05c in Fload (file=Variable "file" is not available.
) at lread.c:1009
#9  0x081532d9 in Feval (form=138112413) at eval.c:2342
#10 0x080f3253 in top_level_2 () at keyboard.c:1338
#11 0x0815280b in internal_condition_case (bfun=0x80f3240 <top_level_2>,
     handlers=138173017, hfun=0x80f6960 <cmd_error>) at eval.c:1481
#12 0x080f5d51 in top_level_1 () at keyboard.c:1346
#13 0x081528cc in internal_catch (tag=138166201,
     func=0x80f5d20 <top_level_1>, arg=138127561) at eval.c:1222
#14 0x080f678a in command_loop () at keyboard.c:1303
#15 0x080f6b38 in recursive_edit_1 () at keyboard.c:1006
#16 0x080f6c25 in Frecursive_edit () at keyboard.c:1067
#17 0x080ecb92 in main (argc=Cannot access memory at address 0xaf800
) at emacs.c:1762
(gdb)

Forgot to indicate that emacs-version is 22.1.1

Thanks for your concern.

Regards,
Pierre-Louis ESCOUFLAIRE

-------- Original Message --------
Subject: emacs installation - segmentation fault during unexec
Date: Wed, 18 Jun 2008 15:40:15 +0200
From: [email-masked]
To: [email-masked]

Please write in English if possible, because the Emacs maintainers
usually do not have translators to read other languages for them.

Your bug report will be posted to the [email-masked] mailing
list, and to the gnu.emacs.bug news group.

Please describe exactly what actions triggered the bug
and the precise symptoms of the bug:

Emacs build core-dumped during unexec() / memcopy().
See attached file 'emacs-22.1-with_coredump.tar.gz'.

The archive contains the coredump at  'emacs-22.1/src/core.433'.
The coredump was generated from       'emacs-22.1/src/temacs'
                     with command       'temacs -batch -l loadup dump'.
More information can be found in      'emacs/pkg_*.log'.

Unfortunately, the bug seems to appear randomly.
I hope the given information is enough.

Thanks for your concern.

Regards,
Pierre-Louis ESCOUFLAIRE

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