On Fri, 4 Apr 2008, Jakub Wilk wrote:
> Package: procmail
> Version: 3.22-16
> Severity: normal
> File: procmailrc
>
> $ cat buggy.procmailrc
> :0
> * ...
> {
> :0:
> dummy: xxxxxxxxxxxxxxxxxxx
> /tmp/a
> }
>
> $ echo foobar | procmail $PWD/buggy.procmailrc
> *** glibc detected *** procmail: malloc(): memory corruption: 0x0805df70 ***
I can reproduce it on etch, but I can't reproduce it on lenny. This is
what I get:
$ echo foobar | procmail $PWD/buggy.procmailrc
procmail: Skipped "xxxxxxxxxxxxxxxxxxx"
Your system had Linux 2.6.24-1-686 and libc6 2.7-6, and it had the bug.
lenny has Linux 2.6.26 and libc6 2.7-18, and the bug seems to be gone.
On a chroot etch system running a lenny kernel, the bug seems to be
gone as well.
Seems like a kernel bug to me.
Note for anybody reading this report because of the "help" tag:
Your mission, should you decide to accept it, is to try every
intermediate version of the kernel (using git-bisect) to discover
which one is the first that made the bug to go away.
Thanks.
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