[buildroot 0000967]: SEGV when running openssh
bugs at busybox.net
bugs at busybox.net
Sun Feb 4 01:31:49 UTC 2007
A NOTE has been added to this issue.
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http://busybox.net/bugs/view.php?id=967
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Reported By: lerichi
Assigned To: uClibc
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Project: buildroot
Issue ID: 967
Category: Architecture Specific
Reproducibility: always
Severity: major
Priority: normal
Status: assigned
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Date Submitted: 07-23-2006 14:59 PDT
Last Modified: 02-03-2007 17:31 PST
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Summary: SEGV when running openssh
Description:
I downloaded and did a standard build of the latest buildroot. Busybox
works just fine, but openssh and all its helpers just SEGV. Apart from
that, the other non-busybox proggies also die. So there must be a problem
with some library.
Just make a standard build (gcc-3.4.2), chroot into build_ARCH/root and
call sshd. It should die :-(
Any ideas? I have a suspicion that xstrdup() might be the cause.
Regards-
Richard
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bernhardf - 01-24-07 13:04
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Try to strace this and perpahs provide a simple testcase for us to
reproduce.
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gheeres - 02-01-07 13:53
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Attached strace output.
Build / configuration:
uClibc-snapshost (01/26/2007)
gcc-v4.1.1
openssh-v3.9p1
Same results attempting to use openssh-v4.5p1
If strace needs to be in different format, please provide instructions for
generating.
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gheeres - 02-01-07 14:10
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Older buildroot using:
uClibc-0.9.28 (non-snapshot)
gcc-v3.4.6
openssh-v3.9p1 or openssh-v4.5p1
Works correctly.
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gheeres - 02-03-07 17:31
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Checked out newest uClibc build (http://busybox.net/bugs/view.php?id=#02012007),
completely rebuilt entire
toolchain and build files. SSH is no longer SEGV.
Issue History
Date Modified Username Field Change
======================================================================
07-23-06 14:59 lerichi New Issue
07-23-06 14:59 lerichi Status new => assigned
07-23-06 14:59 lerichi Assigned To => uClibc
07-27-06 04:58 thrakhath Issue Monitored: thrakhath
01-24-07 13:04 bernhardf Note Added: 0002041
02-01-07 13:50 gheeres File Added: uClibc-snapshot-openssh-v3.9p1.strace
02-01-07 13:53 gheeres Note Added: 0002081
02-01-07 14:10 gheeres Note Added: 0002082
02-03-07 17:31 gheeres Note Added: 0002092
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