Package: emacs;
Reported by: Ulrich Mueller <ulm <at> gentoo.org>
Date: Fri, 20 Feb 2009 05:05:05 UTC
Severity: normal
Tags: patch
Done: Ulrich Mueller <ulm <at> gentoo.org>
Bug is archived. No further changes may be made.
Message #48 received at 2403 <at> emacsbugs.donarmstrong.com (full text, mbox):
From: Dan Nicolaescu <dann <at> ics.uci.edu> To: Criveti Mihai <crivetimihai <at> gmail.com> Cc: 2403 <at> debbugs.gnu.org Subject: Re: bug#2403: 23.0.90; emacs bootstrap under AIX hangs at lisp/international/characters.el Date: Fri, 6 Mar 2009 17:34:28 -0800 (PST)
Criveti Mihai <crivetimihai <at> gmail.com> writes:
> Emacs is confiugred --with-x=no, ulimits are all unlimited.
>
> cmihai <at> phobos:/home/cmihai/newbuild/emacs/src$ LC_ALL=C ./temacs
> --batch --load loadup bootstrap dump
> Loading loadup.el (source)...
> Using load-path (/home/cmihai/newbuild/emacs/lisp
> /home/cmihai/newbuild/emacs/lisp/emacs-lisp
> /home/cmihai/newbuild/emacs/lisp/language
> /home/cmihai/newbuild/emacs/lisp/international
> /home/cmihai/newbuild/emacs/lisp/textmodes)
> Loading emacs-lisp/byte-run (source)...
> Loading emacs-lisp/backquote (source)...
> Loading subr (source)...
> Loading version.el (source)...
> Loading widget (source)...
> Loading custom (source)...
> Loading emacs-lisp/map-ynp (source)...
> Loading cus-start (source)...
> Loading international/mule (source)...
> Loading international/mule-conf.el (source)...
> Loading env (source)...
> Loading format (source)...
> Loading bindings (source)...
> Loading /home/cmihai/newbuild/emacs/lisp/files.el (source)...
> Loading /home/cmihai/newbuild/emacs/lisp/cus-face.el (source)...
> Loading /home/cmihai/newbuild/emacs/lisp/faces.el (source)...
> Loading /home/cmihai/newbuild/emacs/lisp/minibuffer.el (source)...
> Loading /home/cmihai/newbuild/emacs/lisp/button.el (source)...
> Loading /home/cmihai/newbuild/emacs/lisp/startup.el (source)...
> Lists of integers (garbage collection statistics) are normal output
> while building Emacs; they do not indicate a problem.
> ((120124 . 7654) (6419 . 3) (556 . 148) 484706 22404 (37 . 1) (22 . 5)
> (9678 . 6198))
> Loading /home/cmihai/newbuild/emacs/lisp/ldefs-boot.el (source)...
> ((142077 . 5261) (9199 . 0) (564 . 140) 1422768 22404 (107 . 33) (22 .
> 5) (17962 . 1946))
> Loading /home/cmihai/newbuild/emacs/lisp/abbrev.el (source)...
> Loading /home/cmihai/newbuild/emacs/lisp/simple.el (source)...
> Loading /home/cmihai/newbuild/emacs/lisp/help.el (source)...
> Loading /home/cmihai/newbuild/emacs/lisp/jka-cmpr-hook.el (source)...
> Loading /home/cmihai/newbuild/emacs/lisp/epa-hook.el (source)...
> Loading /home/cmihai/newbuild/emacs/lisp/international/mule-cmds.el (source)...
> Loading /home/cmihai/newbuild/emacs/lisp/case-table.el (source)...
> Loading /home/cmihai/newbuild/emacs/lisp/international/characters.el (source)...
>
>
> Freezes here.
>
> truss ./temacs --batch --load loadup bootstrap
> statx("/home/cmihai/newbuild/emacs/lisp/case-table.el", 0x2FF219D0,
> 128, 010) = 0
> open("/home/cmihai/newbuild/emacs/lisp/case-table.el", O_RDONLY|O_LARGEFILE) = 4
> kread(4, " ; ; ; c a s e - t a b".., 511) = 511
> klseek(4, 0, 0, 0x00000000) = 0
> close(4) = 0
> statx("/home/cmihai/newbuild/emacs/lisp/case-table.el", 0x2FF21490,
> 128, 010) = 0
> open("/home/cmihai/newbuild/emacs/lisp/case-table.el", O_RDONLY|O_LARGEFILE) = 4
> close(4) = 0
> Loading /home/cmihai/newbuild/emacs/lisp/case-table.el
> (source)...kwrite(2, " L o a d i n g / h o m".., 66) = 66
>
> kwrite(2, "\n", 1) = 1
> kfcntl(2, F_GETFL, 0x2FF22FFC) = 67110914
> statx("/home/cmihai/newbuild/emacs/lisp/case-table.el", 0x2FF0C888,
> 128, 010) = 0
> open("/home/cmihai/newbuild/emacs/lisp/case-table.el", O_RDONLY|O_LARGEFILE) = 4
> kread(4, " ; ; ; c a s e - t a b".., 6452) = 6452
> close(4) = 0
> readlink("/home", "", 100) Err#22 EINVAL
> readlink("/home/cmihai", "", 100) Err#22 EINVAL
> readlink("/home/cmihai/newbuild", "", 100) Err#22 EINVAL
> readlink("/home/cmihai/newbuild/emacs", "", 100) Err#22 EINVAL
> readlink("/home/cmihai/newbuild/emacs/lisp", "", 100) Err#22 EINVAL
> readlink("/home/cmihai/newbuild/emacs/lisp/case-table.el", "", 100)
> Err#22 EINVAL
> statx("/home/cmihai/newbuild/emacs/lisp/international/characters.elc",
> 0x2FF219D0, 128, 010) Err#2 ENOENT
> statx("/home/cmihai/newbuild/emacs/lisp/international/characters.elc.gz",
> 0x2FF219D0, 128, 010) Err#2 ENOENT
> statx("/home/cmihai/newbuild/emacs/lisp/international/characters.el",
> 0x2FF219D0, 128, 010) = 0
> open("/home/cmihai/newbuild/emacs/lisp/international/characters.el",
> O_RDONLY|O_LARGEFILE) = 4
> kread(4, " ; ; ; c h a r a c t e".., 511) = 511
> klseek(4, 0, 0, 0x00000000) = 0
> close(4) = 0
> statx("/home/cmihai/newbuild/emacs/lisp/international/characters.el",
> 0x2FF21490, 128, 010) = 0
> open("/home/cmihai/newbuild/emacs/lisp/international/characters.el",
> O_RDONLY|O_LARGEFILE) = 4
> close(4) = 0
> Loading /home/cmihai/newbuild/emacs/lisp/international/characters.el
> (source)...kwrite(2, " L o a d i n g / h o m".., 80) = 80
>
> kwrite(2, "\n", 1) = 1
> kfcntl(2, F_GETFL, 0x2FF22FFC) = 67110914
> statx("/home/cmihai/newbuild/emacs/lisp/international/characters.el",
> 0x2FF0C888, 128, 010) = 0
> open("/home/cmihai/newbuild/emacs/lisp/international/characters.el",
> O_RDONLY|O_LARGEFILE) = 4
> kread(4, " ; ; ; c h a r a c t e".., 38015) = 38015
> close(4) = 0
> readlink("/home", "", 100) Err#22 EINVAL
> readlink("/home/cmihai", "", 100) Err#22 EINVAL
> readlink("/home/cmihai/newbuild", "", 100) Err#22 EINVAL
> readlink("/home/cmihai/newbuild/emacs", "", 100) Err#22 EINVAL
> readlink("/home/cmihai/newbuild/emacs/lisp", "", 100) Err#22 EINVAL
> readlink("/home/cmihai/newbuild/emacs/lisp/international", "", 100)
> Err#22 EINVAL
> readlink("/home/cmihai/newbuild/emacs/lisp/international/characters.el",
> "", 100) Err#22 EINVAL
> statx("/home/cmihai/newbuild/emacs/etc/charsets/GB2312.map",
> 0x2FF20BF0, 128, 010) = 0
> open("/home/cmihai/newbuild/emacs/etc/charsets/GB2312.map",
> O_RDONLY|O_LARGEFILE) = 4
> kfcntl(4, F_GETFL, 0x2FF22FFC) = 67108864
> kioctl(4, 22528, 0x00000000, 0x00000000) Err#25 ENOTTY
> kioctl(4, 22528, 0x00000000, 0x00000000) Err#25 ENOTTY
> kread(4, " # G e n e r a t e d ".., 4096) = 4096
> kread(4, " x 5 F C 5\n 0 x 3 1 5 9".., 4096) = 4096
> kread(4, " 6 D E C\n 0 x 3 4 6 4 ".., 4096) = 4096
> kread(4, " 7 6 E 0 x 5 9 4 9\n 0".., 4096) = 4096
> kread(4, " F 6\n 0 x 3 A 7 9 0 x".., 4096) = 4096
> kread(4, " 5 0 x 8 3 0 E\n 0 x 3".., 4096) = 4096
> kread(4, "\n 0 x 4 1 3 0 0 x 6 D".., 4096) = 4096
> kread(4, " 0 x 6 6 A E\n 0 x 4 4 3".., 4096) = 4096
> kread(4, " x 4 7 4 5 0 x 6 8 6 5".., 4096) = 4096
> kread(4, " 4 A 5 0 0 x 5 E 0 2\n".., 4096) = 4096
> kread(4, " 3 1 6\n 0 x 4 D 5 B 0".., 4096) = 4096
> kread(4, " 6 5 0 x 7 E E 3\n 0 x".., 4096) = 4096
> kread(4, " 0 0 x 7 F B D\n 0 x 5".., 4096) = 4096
> kread(4, " 0 x 8 6 C 0\n 0 x 5 6".., 4096) = 4096
> kread(4, " 0 x 5 A 2 F 0 x 8 B C".., 4096) = 4096
> kread(4, " x 5 D 4 6 0 x 8 4 1 C".., 4096) = 4096
> kread(4, " 5 6 5 8\n 0 x 6 0 5 A ".., 4096) = 4096
> kread(4, " C D 7\n 0 x 6 3 7 5 0".., 4096) = 4096
> kread(4, " 2 B 0 x 7 E D 4\n 0 x".., 4096) = 4096
> kread(4, " C\n 0 x 6 A 5 3 0 x 6".., 4096) = 4096
> kread(4, "\n 0 x 6 D 7 0 - 0 x 6 D".., 4096) = 4096
> kread(4, " 0 x 8 9 3 6\n 0 x 7 1 5".., 4096) = 4096
> kread(4, " x 7 4 7 4 0 x 8 D 9 1".., 4096) = 3443
> kread(4, " x 7 4 7 4 0 x 8 D 9 1".., 4096) = 0
> close(4) = 0
> close(4) Err#9 EBADF
> sbrk(0x00000000) = 0x20898000
> sbrk(0x00069000) = 0x20898000
>
>
> It just freezes here.
Can you please run that command in the debugger and see what is going on?
From the symptoms it might be that emacs calls a libc function that
returns malloced memory, and then it tries to do a realloc on that.
A similar problem is solved by the BROKEN_GET_CURRENT_DIR_NAME
in src/s/aix4-2.h
Can you verify if this issue is malloc related?
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