Zack Weinberg wrote:
> On Wed, Apr 8, 2009 at 9:09 PM, Gary Kramlich <g...@reaperworld.com> wrote:
>> any invocation of mtn is causing a segfault. I have a core, but contains a
>> single frame of:
>>
>> #0 0x0000000000000000 in _start () from /lib64/ld-linux-x86-64.so.2
>>
>> Even a simple "mtn --version" outside of a working copy results in a
>> segfault.
>
> This is not reproducible on my system, which is also amd64 sid with
> the same versions for all dependent libraries.
>
> Crashing in _start() suggests that some library or executable on the
> system is corrupted. Please install the "debsums" package and run
> this command:
>
> # debsums -s monotone libbotan1.8 libc6 libgcc1 libidn11 liblua5.1-0
> libpcre3 libsqlite3-0 libstdc++6 zlib1g
>
> If this prints any lines of the form
>
> debsums: checksum mismatch libpcre3 file /usr/lib/libpcreposix.so.3.12.1
>
> then please reinstall the packages named right after "checksum
> mismatch" (libpcre3, in the example). And let us know if that solves
> the problem. You may also want to run a forcible fsck and/or a hard
> drive sector read test.
>
> If this advice does *not* solve the problem, then please post the
> complete output of this command:
>
> $ LD_DEBUG=files mtn --version
>
> Thanks,
> zw
debsums found nothing. all my filesystems were in pretty bad shape,
somehow the journals kept them alive. They're all clean now, problem
persists.
Here's the output using LD_DEBUG
g...@cloak:~$ LD_DEBUG=files mtn --version
8031:
8031: file=libm.so.6 [0]; needed by mtn [0]
8031: file=libm.so.6 [0]; generating link map
8031: dynamic: 0xf7f30ef0 base: 0xf7f0e000 size: 0x00023080
8031: entry: 0xf7f11410 phdr: 0xf7f0e034 phnum: 9
8031:
8031:
8031: file=libc.so.6 [0]; needed by mtn [0]
8031: file=libc.so.6 [0]; generating link map
8031: dynamic: 0xf7f09d7c base: 0xf7db6000 size: 0x00157650
8031: entry: 0xf7dcc87e phdr: 0xf7db6034 phnum: 10
8031:
8031:
8031: calling init: /lib32/libc.so.6
8031:
8031:
8031: calling init: /lib32/libm.so.6
8031:
8031:
8031: initialize program: mtn
8031:
Segmentation fault
--
Gary Kramlich <g...@reaperworld.com>
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