[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Emacs crashes

From: Kenichi Handa
Subject: Re: Emacs crashes
Date: Tue, 14 Mar 2006 09:39:38 +0900
User-agent: SEMI/1.14.3 (Ushinoya) FLIM/1.14.2 (Yagi-Nishiguchi) APEL/10.2 Emacs/22.0.50 (i686-pc-linux-gnu) MULE/5.0 (SAKAKI)

In article <address@hidden>, address@hidden (Kim F. Storm) writes:

> I haven't seen any of these -- so there are now 6 different crashes.

> Looks like a completely random memory corruption.

Yesterday, I met Emacs crash this way:

Program received signal SIGSEGV, Segmentation fault.
0x40359560 in mallopt () from /lib/libc.so.6
(gdb) bt 10
#0  0x40359560 in mallopt () from /lib/libc.so.6
#1  0x4035a339 in mallopt () from /lib/libc.so.6
#2  0x08138341 in emacs_blocked_malloc (size=1078031196, ptr=0x8137cad)
    at alloc.c:1217
#3  0x40357f55 in malloc () from /lib/libc.so.6
#4  0x08137cad in xmalloc (size=140991128) at alloc.c:740
#5  0x0809c8a8 in coding_allocate_composition_data (coding=0x89c41c8,
    char_offset=1078031196) at coding.c:1708
#6  0x080a5d17 in decode_coding_string (str=151149291, coding=0x10, nocopy=0)
    at coding.c:6294
#7  0x08182865 in read_process_output (proc=144453228, channel=46)
    at process.c:5040
(gdb) up 5
#5  0x0809c8a8 in coding_allocate_composition_data (coding=0x89c41c8,
    char_offset=1078031196) at coding.c:1708
1708        = (struct composition_data *) xmalloc (sizeof *cmp_data);

But, this Emacs was compiled before these changes:

2006-03-10  Kim F. Storm  <address@hidden>

        * alloc.c (USE_POSIX_MEMALIGN): Fix last change.

2006-03-09  Stefan Monnier  <address@hidden>

        * alloc.c (USE_POSIX_MEMALIGN): New macro.
        (ABLOCKS_BASE, lisp_align_malloc, lisp_align_free): Use it.

Kenichi Handa

reply via email to

[Prev in Thread] Current Thread [Next in Thread]